-#
-# This file is a Makefile for Tcl. If it has the name "Makefile.in"
-# then it is a template for a Makefile; to generate the actual Makefile,
-# run "./configure", which is a configuration script generated by the
-# "autoconf" program (constructs like "@foo@" will get replaced in the
-# actual Makefile.
-#
-# SCCS: @(#) Makefile.in 1.190 97/11/05 10:57:38
-
-# Current Tcl version; used in various names.
-
-VERSION = @TCL_VERSION@
-
-#----------------------------------------------------------------
-# Things you can change to personalize the Makefile for your own
-# site (you can make these changes in either Makefile.in or
-# Makefile, but changes to Makefile will get lost if you re-run
-# the configuration script).
-#----------------------------------------------------------------
-
-# Default top-level directories in which to install architecture-
-# specific files (exec_prefix) and machine-independent files such
-# as scripts (prefix). The values specified here may be overridden
-# at configure-time with the --exec-prefix and --prefix options
-# to the "configure" script.
-
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-# The following definition can be set to non-null for special systems
-# like AFS with replication. It allows the pathnames used for installation
-# to be different than those used for actually reference files at
-# run-time. INSTALL_ROOT is prepended to $prefix and $exec_prefix
-# when installing files.
-INSTALL_ROOT =
-
-# Directory from which applications will reference the library of Tcl
-# scripts (note: you can set the TCL_LIBRARY environment variable at
-# run-time to override this value):
-TCL_LIBRARY = @datadir@/tcl$(VERSION)
-
-# Package search path.
-TCL_PACKAGE_PATH = @TCL_PACKAGE_PATH@
-
-# Path name to use when installing library scripts:
-SCRIPT_INSTALL_DIR = $(INSTALL_ROOT)$(TCL_LIBRARY)
-
-# Directory in which to install libtcl.so or libtcl.a:
-LIB_INSTALL_DIR = $(INSTALL_ROOT)@libdir@
-
-# Path to use at runtime to refer to LIB_INSTALL_DIR:
-LIB_RUNTIME_DIR = @libdir@
-
-# Directory in which to install the program tclsh:
-BIN_INSTALL_DIR = $(INSTALL_ROOT)@bindir@
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
-# Directory in which to install the include file tcl.h:
-INCLUDE_INSTALL_DIR = $(INSTALL_ROOT)@includedir@
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
-# Top-level directory in which to install manual entries:
-MAN_INSTALL_DIR = $(INSTALL_ROOT)@mandir@
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
-# Directory in which to install manual entry for tclsh:
-MAN1_INSTALL_DIR = $(MAN_INSTALL_DIR)/man1
-
-# Directory in which to install manual entries for Tcl's C library
-# procedures:
-MAN3_INSTALL_DIR = $(MAN_INSTALL_DIR)/man3
-
-# Directory in which to install manual entries for the built-in
-# Tcl commands:
-MANN_INSTALL_DIR = $(MAN_INSTALL_DIR)/mann
-
-# To change the compiler switches, for example to change from -O
-# to -g, change the following line:
-#CFLAGS = -O
-
-# CYGNUS LOCAL: Set CFLAGS from configure script.
-CFLAGS = @CFLAGS@
-# To disable ANSI-C procedure prototypes reverse the comment characters
-# on the following lines:
-PROTO_FLAGS =
-#PROTO_FLAGS = -DNO_PROTOTYPE
-
-# Mathematical functions like sin and atan2 are enabled for expressions
-# by default. To disable them, reverse the comment characters on the
-# following pairs of lines:
-MATH_FLAGS =
-#MATH_FLAGS = -DTCL_NO_MATH
-MATH_LIBS = @MATH_LIBS@
-#MATH_LIBS =
-
-# If you use the setenv, putenv, or unsetenv procedures to modify
-# environment variables in your application and you'd like those
-# modifications to appear in the "env" Tcl variable, switch the
-# comments on the two lines below so that Tcl provides these
-# procedures instead of your standard C library.
-
-ENV_FLAGS =
-#ENV_FLAGS = -DTclSetEnv=setenv -DTcl_PutEnv=putenv -DTclUnsetEnv=unsetenv
-
-# To compile for non-UNIX systems (so that only the non-UNIX-specific
-# commands are available), reverse the comment characters on the
-# following pairs of lines. In addition, you'll have to provide your
-# own replacement for the "panic" procedure (see panic.c for what
-# the current one does).
-GENERIC_FLAGS =
-#GENERIC_FLAGS = -DTCL_GENERIC_ONLY
-UNIX_OBJS = tclMtherr.o tclUnixChan.o tclUnixEvent.o tclUnixFCmd.o \
- tclUnixFile.o tclUnixPipe.o tclUnixSock.o \
- tclUnixTime.o tclUnixInit.o
-#UNIX_OBJS =
-NOTIFY_OBJS = tclUnixNotfy.o
-#NOTIFY_OBJS =
-
-# To enable memory debugging reverse the comment characters on the following
-# lines. Warning: if you enable memory debugging, you must do it
-# *everywhere*, including all the code that calls Tcl, and you must use
-# ckalloc and ckfree everywhere instead of malloc and free.
-MEM_DEBUG_FLAGS =
-#MEM_DEBUG_FLAGS = -DTCL_MEM_DEBUG
-
-# To enable compilation debugging reverse the comment characters on
-# one of the following lines.
-COMPILE_DEBUG_FLAGS =
-#COMPILE_DEBUG_FLAGS = -DTCL_COMPILE_STATS
-#COMPILE_DEBUG_FLAGS = -DTCL_COMPILE_DEBUG -DTCL_COMPILE_STATS
-
-# Some versions of make, like SGI's, use the following variable to
-# determine which shell to use for executing commands:
SHELL = @SHELL@
-# Tcl used to let the configure script choose which program to use
-# for installing, but there are just too many different versions of
-# "install" around; better to use the install-sh script that comes
-# with the distribution, which is slower but guaranteed to work.
-
-INSTALL = @srcdir@/install-sh -c
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-
-# The following symbol defines additional compiler flags to enable
-# Tcl itself to be a shared library. If Tcl isn't going to be a
-# shared library then the symbol has an empty definition.
-
-TCL_SHLIB_CFLAGS = @TCL_SHLIB_CFLAGS@
-#TCL_SHLIB_CFLAGS =
-
-# The symbols below provide support for dynamic loading and shared
-# libraries. See configure.in for a description of what the
-# symbols mean. The values of the symbols are normally set by the
-# configure script. You shouldn't normally need to modify any of
-# these definitions by hand.
-
-SHLIB_LD = @SHLIB_LD@
-
-SHLIB_SUFFIX = @SHLIB_SUFFIX@
-#SHLIB_SUFFIX =
-
-TCL_SHARED_LIB_SUFFIX = @TCL_SHARED_LIB_SUFFIX@
-TCL_UNSHARED_LIB_SUFFIX = @TCL_UNSHARED_LIB_SUFFIX@
-TCL_SHARED_LIB_FILE = @TCL_SHARED_LIB_FILE@
-TCL_UNSHARED_LIB_FILE = @TCL_UNSHARED_LIB_FILE@
-
-DLTEST_TARGETS = dltest/pkg5${SHLIB_SUFFIX} dltest/Makefile
-
-# The following symbol is defined to "$(DLTEST_TARGETS)" if dynamic
-# loading is available; this causes everything in the "dltest"
-# subdirectory to be built when making "tcltest. If dynamic loading
-# isn't available, configure defines this symbol to an empty string,
-# in which case the shared libraries aren't built.
-BUILD_DLTEST = @BUILD_DLTEST@
-#BUILD_DLTEST =
-
-TCL_LIB_FILE = @TCL_LIB_FILE@
-#TCL_LIB_FILE = libtcl.a
-
-TCL_LIB_FLAG = @TCL_LIB_FLAG@
-#TCL_LIB_FLAG = -ltcl
-
-#----------------------------------------------------------------
-# The information below is modified by the configure script when
-# Makefile is generated from Makefile.in. You shouldn't normally
-# modify any of this stuff by hand.
-#----------------------------------------------------------------
-
-COMPAT_OBJS = @LIBOBJS@
-
-AC_FLAGS = @DEFS@
-RANLIB = @RANLIB@
-SRC_DIR = @srcdir@
-TOP_DIR = @srcdir@/..
-GENERIC_DIR = $(TOP_DIR)/generic
-COMPAT_DIR = $(TOP_DIR)/compat
-TOOL_DIR = $(TOP_DIR)/tools
-DLTEST_DIR = @srcdir@/dltest
-UNIX_DIR = @srcdir@/../unix
-CC = @CC@
-
-#----------------------------------------------------------------
-# The information below should be usable as is. The configure
-# script won't modify it and you shouldn't need to modify it
-# either.
-#----------------------------------------------------------------
-
-
-CC_SWITCHES = ${CFLAGS} ${CFLAGS_WARNING} ${TCL_SHLIB_CFLAGS} \
--I${GENERIC_DIR} -I${SRC_DIR} \
-${AC_FLAGS} ${MATH_FLAGS} ${GENERIC_FLAGS} ${PROTO_FLAGS} ${MEM_DEBUG_FLAGS} \
-${COMPILE_DEBUG_FLAGS} ${ENV_FLAGS} -DTCL_SHLIB_EXT=\"${SHLIB_SUFFIX}\" -D__TCL_UNIX_VARIANT
-
-LIBS = @DL_LIBS@ @LIBS@ $(MATH_LIBS)
-
-DEPEND_SWITCHES = ${CFLAGS} -I${GENERIC_DIR} -I${SRC_DIR} \
-${AC_FLAGS} ${MATH_FLAGS} \
-${GENERIC_FLAGS} ${PROTO_FLAGS} ${MEM_DEBUG_FLAGS} \
--DTCL_SHLIB_EXT=\"${SHLIB_SUFFIX}\"
-
-TCLSH_OBJS = tclAppInit.o
-
-TCLTEST_OBJS = tclTestInit.o tclTest.o tclTestObj.o \
- tclTestProcBodyObj.o tclUnixTest.o
-
-XTTEST_OBJS = tclTest.o tclTestObj.o tclTestProcBodyObj.o \
- tclUnixTest.o tclXtNotify.o \
- tclXtTest.o xtTestInit.o
-
-GENERIC_OBJS = panic.o regexp.o tclAsync.o tclBasic.o tclBinary.o tclCkalloc.o \
- tclClock.o tclCmdAH.o tclCmdIL.o tclCmdMZ.o tclCompExpr.o \
- tclCompile.o tclDate.o tclEnv.o tclEvent.o tclExecute.o \
- tclFCmd.o tclFileName.o tclGet.o tclHash.o tclHistory.o \
- tclIndexObj.o tclInterp.o tclIO.o tclIOCmd.o tclIOSock.o \
- tclIOUtil.o tclLink.o tclListObj.o tclLoad.o tclMain.o tclNamesp.o \
- tclNotify.o tclObj.o tclParse.o tclPipe.o tclPkg.o tclPosixStr.o \
- tclPreserve.o tclProc.o tclStringObj.o tclTimer.o tclUtil.o tclVar.o \
- tclResolve.o
-
-OBJS = ${GENERIC_OBJS} ${UNIX_OBJS} ${NOTIFY_OBJS} ${COMPAT_OBJS} @DL_OBJS@
-
-GENERIC_HDRS = \
- $(GENERIC_DIR)/tclRegexp.h \
- $(GENERIC_DIR)/tcl.h \
- $(GENERIC_DIR)/tclInt.h \
- $(GENERIC_DIR)/tclPort.h \
- $(GENERIC_DIR)/tclPatch.h
-
-GENERIC_SRCS = \
- $(GENERIC_DIR)/regexp.c \
- $(GENERIC_DIR)/tclAsync.c \
- $(GENERIC_DIR)/tclBasic.c \
- $(GENERIC_DIR)/tclBinary.c \
- $(GENERIC_DIR)/tclCkalloc.c \
- $(GENERIC_DIR)/tclClock.c \
- $(GENERIC_DIR)/tclCmdAH.c \
- $(GENERIC_DIR)/tclCmdIL.c \
- $(GENERIC_DIR)/tclCmdMZ.c \
- $(GENERIC_DIR)/tclCompExpr.c \
- $(GENERIC_DIR)/tclCompile.c \
- $(GENERIC_DIR)/tclDate.c \
- $(GENERIC_DIR)/tclEnv.c \
- $(GENERIC_DIR)/tclEvent.c \
- $(GENERIC_DIR)/tclExecute.c \
- $(GENERIC_DIR)/tclFCmd.c \
- $(GENERIC_DIR)/tclFileName.c \
- $(GENERIC_DIR)/tclGet.c \
- $(GENERIC_DIR)/tclHash.c \
- $(GENERIC_DIR)/tclHistory.c \
- $(GENERIC_DIR)/tclIndexObj.c \
- $(GENERIC_DIR)/tclInterp.c \
- $(GENERIC_DIR)/tclIO.c \
- $(GENERIC_DIR)/tclIOCmd.c \
- $(GENERIC_DIR)/tclIOSock.c \
- $(GENERIC_DIR)/tclIOUtil.c \
- $(GENERIC_DIR)/tclLink.c \
- $(GENERIC_DIR)/tclListObj.c \
- $(GENERIC_DIR)/tclLoad.c \
- $(GENERIC_DIR)/tclMain.c \
- $(GENERIC_DIR)/tclNamesp.c \
- $(GENERIC_DIR)/tclNotify.c \
- $(GENERIC_DIR)/tclObj.c \
- $(GENERIC_DIR)/tclParse.c \
- $(GENERIC_DIR)/tclPipe.c \
- $(GENERIC_DIR)/tclPkg.c \
- $(GENERIC_DIR)/tclPosixStr.c \
- $(GENERIC_DIR)/tclPreserve.c \
- $(GENERIC_DIR)/tclProc.c \
- $(GENERIC_DIR)/tclTestProcBodyObj.c \
- $(GENERIC_DIR)/tclResolve.c \
- $(GENERIC_DIR)/tclStringObj.c \
- $(GENERIC_DIR)/tclTest.c \
- $(GENERIC_DIR)/tclTestObj.c \
- $(GENERIC_DIR)/tclTimer.c \
- $(GENERIC_DIR)/tclUtil.c \
- $(GENERIC_DIR)/tclVar.c
-
-UNIX_HDRS = \
- $(UNIX_DIR)/tclUnixPort.h
-
-UNIX_SRCS = \
- $(UNIX_DIR)/tclAppInit.c \
- $(UNIX_DIR)/tclMtherr.c \
- $(UNIX_DIR)/tclUnixChan.c \
- $(UNIX_DIR)/tclUnixEvent.c \
- $(UNIX_DIR)/tclUnixFCmd.c \
- $(UNIX_DIR)/tclUnixFile.c \
- $(UNIX_DIR)/tclUnixNotfy.c \
- $(UNIX_DIR)/tclUnixPipe.c \
- $(UNIX_DIR)/tclUnixSock.c \
- $(UNIX_DIR)/tclUnixTest.c \
- $(UNIX_DIR)/tclUnixTime.c \
- $(UNIX_DIR)/tclUnixInit.c
-
-DL_SRCS = \
- $(UNIX_DIR)/tclLoadAix.c \
- $(UNIX_DIR)/tclLoadAout.c \
- $(UNIX_DIR)/tclLoadDl.c \
- $(UNIX_DIR)/tclLoadDl2.c \
- $(UNIX_DIR)/tclLoadDld.c \
- $(GENERIC_DIR)/tclLoadNone.c \
- $(UNIX_DIR)/tclLoadOSF.c \
- $(UNIX_DIR)/tclLoadShl.c
-
-# Note: don't include DL_SRCS in SRCS: most of those files won't
-# compile on the current machine, and they will cause problems for
-# things like "make depend".
-
-SRCS = $(GENERIC_SRCS) $(UNIX_SRCS)
-
-all: ${TCL_LIB_FILE} tclsh
-
-# CYGNUS LOCAL
-
-# The shared- and unshared-library cases are separate, so that RANLIB
-# can unconditionally work.
-
-${TCL_SHARED_LIB_FILE}: ${OBJS}
- rm -f ${TCL_LIB_FILE}
- @MAKE_LIB@
-
-${TCL_UNSHARED_LIB_FILE}: ${OBJS}
- rm -f ${TCL_LIB_FILE}
- @MAKE_LIB@
- $(RANLIB) ${TCL_LIB_FILE}
-
-# END CYGNUS LOCAL
-
-# Make target which outputs the list of the .o contained in the Tcl lib
-# usefull to build a single big shared library containing Tcl and other
-# extensions. used for the Tcl Plugin. -- dl
-# The dependency on OBJS is not there because we just want the list
-# of objects here, not actually building them
-tclLibObjs:
- @echo ${OBJS}
-# This targets actually build the objects needed for the lib in the above
-# case
-objs: ${OBJS}
-
-
-tclsh: ${TCLSH_OBJS} ${TCL_LIB_FILE}
- ${CC} @LD_FLAGS@ ${TCLSH_OBJS} @TCL_BUILD_LIB_SPEC@ ${LIBS} \
- @TCL_LD_SEARCH_FLAGS@ -o tclsh
-
-tcltest: ${TCLTEST_OBJS} ${TCL_LIB_FILE} ${BUILD_DLTEST}
- ${CC} @LD_FLAGS@ ${TCLTEST_OBJS} @TCL_BUILD_LIB_SPEC@ ${LIBS} \
- @TCL_LD_SEARCH_FLAGS@ -o tcltest
-
-xttest: ${XTTEST_OBJS} ${GENERIC_OBJS} ${UNIX_OBJS} ${COMPAT_OBJS} \
- @DL_OBJS@ ${BUILD_DLTEST}
- ${CC} ${XTTEST_OBJS} ${GENERIC_OBJS} ${UNIX_OBJS} ${COMPAT_OBJS} \
- @DL_OBJS@ @TCL_BUILD_LIB_SPEC@ ${LIBS} \
- @TCL_LD_SEARCH_FLAGS@ -lXt -o xttest
-
-
-# Note, in the target below TCL_LIBRARY needs to be set or else
-# "make test" won't work in the case where the compilation directory
-# isn't the same as the source directory.
-
-test: tcltest
- LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}; export LD_LIBRARY_PATH; \
- TCL_LIBRARY=${TOP_DIR}/library; export TCL_LIBRARY; \
- ( echo cd $(TOP_DIR)/tests\; source all ) | ./tcltest
-
-# Useful target to launch a built tcltest with the proper path,...
-runtest:
- LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}; export LD_LIBRARY_PATH; \
- TCL_LIBRARY=${TOP_DIR}/library; export TCL_LIBRARY; \
- ./tcltest
-
-# The following target outputs the name of the top-level source directory
-# for Tcl (it is used by Tk's configure script, for example). The
-# .NO_PARALLEL line is needed to avoid problems under Sun's "pmake".
-# Note: this target is now obsolete (use the autoconf variable
-# TCL_SRC_DIR from tclConfig.sh instead).
-
-.NO_PARALLEL: topDirName
-topDirName:
- @cd $(TOP_DIR); pwd
-
-# The following target generates the file generic/tclDate.c
-# from the yacc grammar found in generic/tclGetDate.y. This is
-# only run by hand as yacc is not available in all environments.
-# The name of the .c file is different than the name of the .y file
-# so that make doesn't try to automatically regenerate the .c file.
-
-gendate:
- yacc -l $(GENERIC_DIR)/tclGetDate.y
- sed -e 's/yy/TclDate/g' -e '/^#include <values.h>/d' \
- -e 's/SCCSID/%Z\% %M\% %I\% %E\% %U\%/g' \
- -e '/#ifdef __STDC__/,/#endif/d' -e '/TclDateerrlab:/d' \
- -e '/TclDatenewstate:/d' -e '/#pragma/d' \
- <y.tab.c >$(GENERIC_DIR)/tclDate.c
- rm y.tab.c
-
-# The following targets generate the shared libraries in dltest that
-# are used for testing; they are included as part of the "tcltest"
-# target (via the BUILD_DLTEST variable) if dynamic loading is supported
-# on this platform. The ".." environment variable stuff is needed
-# because on some platforms tclsh scripts will be executed as part of
-# building the shared libraries, and they need to be able to use the
-# uninstalled tclsh that is present in this directory. The "make tclsh"
-# command is needed for the same reason (must make sure that it exists).
-
-dltest/pkg5${SHLIB_SUFFIX}: dltest/Makefile
- if test ! -f tclsh; then $(MAKE) tclsh; else true; fi
- libdir=`cd $(TOP_DIR)/library && pwd`; cd dltest; \
- PATH=..:${PATH} TCL_LIBRARY=$$libdir $(MAKE)
-
-dltest/Makefile: $(DLTEST_DIR)/configure $(DLTEST_DIR)/Makefile.in tclConfig.sh
- if test ! -d dltest; then mkdir dltest; else true; fi
- dldir=`cd $(DLTEST_DIR) && pwd`; cd dltest; \
- if test -f configure; then ./configure; else $$dldir/configure; fi
-
-install: install-binaries install-libraries install-man
-
-# Note: before running ranlib below, must cd to target directory because
-# some ranlibs write to current directory, and this might not always be
-# possible (e.g. if installing as root).
-
-install-binaries: $(TCL_LIB_FILE) tclsh
- @for i in $(LIB_INSTALL_DIR) $(BIN_INSTALL_DIR) ; \
- do \
- if [ ! -d $$i ] ; then \
- echo "Making directory $$i"; \
- mkdir $$i; \
- chmod 755 $$i; \
- else true; \
- fi; \
- done;
- @echo "Installing $(TCL_LIB_FILE)"
- @$(INSTALL_DATA) $(TCL_LIB_FILE) $(LIB_INSTALL_DIR)/$(TCL_LIB_FILE)
- @(cd $(LIB_INSTALL_DIR); $(RANLIB) $(TCL_LIB_FILE))
- @chmod 555 $(LIB_INSTALL_DIR)/$(TCL_LIB_FILE)
- @echo "Installing tclsh"
- @$(INSTALL_PROGRAM) tclsh $(BIN_INSTALL_DIR)/tclsh
- @echo "Installing tclConfig.sh"
- @$(INSTALL_DATA) tclConfig.sh $(LIB_INSTALL_DIR)/tclConfig.sh
-
-install-libraries:
- @for i in $(INSTALL_ROOT)@datadir@ $(INCLUDE_INSTALL_DIR) \
- $(SCRIPT_INSTALL_DIR) ; \
- do \
- if [ ! -d $$i ] ; then \
- echo "Making directory $$i"; \
- mkdir $$i; \
- chmod 755 $$i; \
- else true; \
- fi; \
- done;
- @for i in http2.0 http1.0 opt0.1; \
- do \
- if [ ! -d $(SCRIPT_INSTALL_DIR)/$$i ] ; then \
- echo "Making directory $(SCRIPT_INSTALL_DIR)/$$i"; \
- mkdir $(SCRIPT_INSTALL_DIR)/$$i; \
- chmod 755 $(SCRIPT_INSTALL_DIR)/$$i; \
- else true; \
- fi; \
- done;
- @echo "Installing tcl.h"
- @$(INSTALL_DATA) $(GENERIC_DIR)/tcl.h $(INCLUDE_INSTALL_DIR)/tcl.h
- @for i in $(TOP_DIR)/library/*.tcl $(TOP_DIR)/library/tclIndex $(UNIX_DIR)/tclAppInit.c $(UNIX_DIR)/ldAix; \
- do \
- echo "Installing $$i"; \
- $(INSTALL_DATA) $$i $(SCRIPT_INSTALL_DIR); \
- done;
- @for i in http2.0 http1.0 opt0.1; \
- do \
- for j in $(TOP_DIR)/library/$$i/*.tcl ; \
- do \
- echo "Installing $$j"; \
- $(INSTALL_DATA) $$j $(SCRIPT_INSTALL_DIR)/$$i; \
- done; \
- done;
-
-# CYGNUS LOCAL: install-minimal target.
-install-minimal:
- @for i in $(INSTALL_ROOT)@datadir@ $(INCLUDE_INSTALL_DIR) \
- $(SCRIPT_INSTALL_DIR) ; \
- do \
- if [ ! -d $$i ] ; then \
- echo "Making directory $$i"; \
- mkdir $$i; \
- chmod 755 $$i; \
- else true; \
- fi; \
- done;
- @for i in http2.0 http1.0 opt0.1; \
- do \
- if [ ! -d $(SCRIPT_INSTALL_DIR)/$$i ] ; then \
- echo "Making directory $(SCRIPT_INSTALL_DIR)/$$i"; \
- mkdir $(SCRIPT_INSTALL_DIR)/$$i; \
- chmod 755 $(SCRIPT_INSTALL_DIR)/$$i; \
- else true; \
- fi; \
- done;
- @for i in $(TOP_DIR)/library/*.tcl $(TOP_DIR)/library/tclIndex $(UNIX_DIR)/ldAix; \
- do \
- echo "Installing $$i"; \
- $(INSTALL_DATA) $$i $(SCRIPT_INSTALL_DIR); \
- done;
- @for i in http2.0 http1.0 opt0.1; \
- do \
- for j in $(TOP_DIR)/library/$$i/*.tcl ; \
- do \
- echo "Installing $$j"; \
- $(INSTALL_DATA) $$j $(SCRIPT_INSTALL_DIR)/$$i; \
- done; \
- done;
-
-install-man:
- @for i in $(MAN_INSTALL_DIR) $(MAN1_INSTALL_DIR) $(MAN3_INSTALL_DIR) ; \
- do \
- if [ ! -d $$i ] ; then \
- echo "Making directory $$i"; \
- mkdir $$i; \
- chmod 755 $$i; \
- else true; \
- fi; \
- done;
- @cd $(TOP_DIR)/doc; for i in *.1; \
- do \
- echo "Installing doc/$$i"; \
- rm -f $(MAN1_INSTALL_DIR)/$$i; \
- sed -e '/man\.macros/r man.macros' -e '/man\.macros/d' \
- $$i > $(MAN1_INSTALL_DIR)/$$i; \
- chmod 644 $(MAN1_INSTALL_DIR)/$$i; \
- done;
- $(UNIX_DIR)/mkLinks $(MAN1_INSTALL_DIR)
- @cd $(TOP_DIR)/doc; for i in *.3; \
- do \
- echo "Installing doc/$$i"; \
- rm -f $(MAN3_INSTALL_DIR)/$$i; \
- sed -e '/man\.macros/r man.macros' -e '/man\.macros/d' \
- $$i > $(MAN3_INSTALL_DIR)/$$i; \
- chmod 644 $(MAN3_INSTALL_DIR)/$$i; \
- done;
- @cd $(TOP_DIR)/doc; for i in *.n; \
- do \
- echo "Installing doc/$$i"; \
- name=`echo $$i | sed -e 's/n$$/3/'`; \
- rm -f $(MAN3_INSTALL_DIR)/$$name; \
- sed -e '/man\.macros/r man.macros' -e '/man\.macros/d' \
- $$i > $(MAN3_INSTALL_DIR)/$$name; \
- chmod 644 $(MAN3_INSTALL_DIR)/$$name; \
- done;
- $(UNIX_DIR)/mkLinks $(MAN3_INSTALL_DIR)
-
-Makefile: $(UNIX_DIR)/Makefile.in config.status
- $(SHELL) config.status
-
-config.status: $(UNIX_DIR)/configure
- ./config.status --recheck
-
-mostlyclean: clean
-clean:
- rm -f *.a *.o libtcl* core errs *~ \#* TAGS *.E a.out \
- errors tclsh tcltest lib.exp
- if test -f dltest/Makefile; then cd dltest; $(MAKE) clean; fi
-
-distclean: clean
- rm -rf Makefile config.status config.cache config.log tclConfig.sh \
- SUNWtcl.* prototype
- if test -f dltest/Makefile; then cd dltest; $(MAKE) distclean; fi
-
-depend:
- makedepend -- $(DEPEND_SWITCHES) -- $(SRCS)
-
-bp: $(UNIX_DIR)/bp.c
- $(CC) $(CC_SWITCHES) $(UNIX_DIR)/bp.c -o bp
-
-# Test binaries. The rules for tclTestInit.o and xtTestInit.o are
-# complicated because they are compiled from tclAppInit.c. Can't use
-# the "-o" option because this doesn't work on some strange compilers
-# (e.g. UnixWare).
-
-tclTestInit.o: $(UNIX_DIR)/tclAppInit.c
- @if test -f tclAppInit.o ; then \
- rm -f tclAppInit.sav; \
- mv tclAppInit.o tclAppInit.sav; \
- fi;
- $(CC) -c $(CC_SWITCHES) -DTCL_TEST $(UNIX_DIR)/tclAppInit.c
- rm -f tclTestInit.o
- mv tclAppInit.o tclTestInit.o
- @if test -f tclAppInit.sav ; then \
- mv tclAppInit.sav tclAppInit.o; \
- fi;
-
-xtTestInit.o: $(UNIX_DIR)/tclAppInit.c
- @if test -f tclAppInit.o ; then \
- rm -f tclAppInit.sav; \
- mv tclAppInit.o tclAppInit.sav; \
- fi;
- $(CC) -c $(CC_SWITCHES) -DTCL_TEST -DTCL_XT_TEST \
- $(UNIX_DIR)/tclAppInit.c
- rm -f xtTestInit.o
- mv tclAppInit.o xtTestInit.o
- @if test -f tclAppInit.sav ; then \
- mv tclAppInit.sav tclAppInit.o; \
- fi;
-
-# Object files used on all Unix systems:
-
-panic.o: $(GENERIC_DIR)/panic.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/panic.c
-
-regexp.o: $(GENERIC_DIR)/regexp.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/regexp.c
-
-tclAppInit.o: $(UNIX_DIR)/tclAppInit.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclAppInit.c
-
-tclAsync.o: $(GENERIC_DIR)/tclAsync.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclAsync.c
-
-tclBasic.o: $(GENERIC_DIR)/tclBasic.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclBasic.c
-
-tclBinary.o: $(GENERIC_DIR)/tclBinary.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclBinary.c
-
-tclCkalloc.o: $(GENERIC_DIR)/tclCkalloc.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclCkalloc.c
-
-tclClock.o: $(GENERIC_DIR)/tclClock.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclClock.c
-
-tclCmdAH.o: $(GENERIC_DIR)/tclCmdAH.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclCmdAH.c
-
-tclCmdIL.o: $(GENERIC_DIR)/tclCmdIL.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclCmdIL.c
-
-tclCmdMZ.o: $(GENERIC_DIR)/tclCmdMZ.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclCmdMZ.c
-
-tclDate.o: $(GENERIC_DIR)/tclDate.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclDate.c
-
-tclCompExpr.o: $(GENERIC_DIR)/tclCompExpr.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclCompExpr.c
-
-tclCompile.o: $(GENERIC_DIR)/tclCompile.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclCompile.c
-
-tclEnv.o: $(GENERIC_DIR)/tclEnv.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclEnv.c
-
-tclEvent.o: $(GENERIC_DIR)/tclEvent.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclEvent.c
-
-tclExecute.o: $(GENERIC_DIR)/tclExecute.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclExecute.c
-
-tclFCmd.o: $(GENERIC_DIR)/tclFCmd.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclFCmd.c
-
-tclFileName.o: $(GENERIC_DIR)/tclFileName.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclFileName.c
-
-tclGet.o: $(GENERIC_DIR)/tclGet.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclGet.c
-
-tclHash.o: $(GENERIC_DIR)/tclHash.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclHash.c
-
-tclHistory.o: $(GENERIC_DIR)/tclHistory.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclHistory.c
-
-tclIndexObj.o: $(GENERIC_DIR)/tclIndexObj.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclIndexObj.c
-
-tclInterp.o: $(GENERIC_DIR)/tclInterp.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclInterp.c
-
-tclIO.o: $(GENERIC_DIR)/tclIO.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclIO.c
-
-tclIOCmd.o: $(GENERIC_DIR)/tclIOCmd.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclIOCmd.c
-
-tclIOSock.o: $(GENERIC_DIR)/tclIOSock.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclIOSock.c
-
-tclIOUtil.o: $(GENERIC_DIR)/tclIOUtil.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclIOUtil.c
-
-tclLink.o: $(GENERIC_DIR)/tclLink.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclLink.c
-
-tclListObj.o: $(GENERIC_DIR)/tclListObj.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclListObj.c
-
-tclObj.o: $(GENERIC_DIR)/tclObj.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclObj.c
-
-tclLoad.o: $(GENERIC_DIR)/tclLoad.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclLoad.c
-
-tclLoadAix.o: $(UNIX_DIR)/tclLoadAix.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadAix.c
-
-tclLoadAout.o: $(UNIX_DIR)/tclLoadAout.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadAout.c
-
-tclLoadDl.o: $(UNIX_DIR)/tclLoadDl.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadDl.c
-
-tclLoadDl2.o: $(UNIX_DIR)/tclLoadDl2.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadDl2.c
-
-tclLoadDld.o: $(UNIX_DIR)/tclLoadDld.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadDld.c
-
-tclLoadNone.o: $(GENERIC_DIR)/tclLoadNone.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclLoadNone.c
-
-tclLoadOSF.o: $(UNIX_DIR)/tclLoadOSF.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadOSF.c
-
-tclLoadShl.o: $(UNIX_DIR)/tclLoadShl.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclLoadShl.c
-
-tclMain.o: $(GENERIC_DIR)/tclMain.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclMain.c
-
-tclMtherr.o: $(UNIX_DIR)/tclMtherr.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclMtherr.c
-
-tclNamesp.o: $(GENERIC_DIR)/tclNamesp.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclNamesp.c
-
-tclNotify.o: $(GENERIC_DIR)/tclNotify.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclNotify.c
-
-tclParse.o: $(GENERIC_DIR)/tclParse.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclParse.c
-
-tclPipe.o: $(GENERIC_DIR)/tclPipe.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclPipe.c
-
-tclPkg.o: $(GENERIC_DIR)/tclPkg.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclPkg.c
-
-tclPosixStr.o: $(GENERIC_DIR)/tclPosixStr.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclPosixStr.c
-
-tclPreserve.o: $(GENERIC_DIR)/tclPreserve.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclPreserve.c
-
-tclProc.o: $(GENERIC_DIR)/tclProc.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclProc.c
-
-tclResolve.o: $(GENERIC_DIR)/tclResolve.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclResolve.c
-
-tclStringObj.o: $(GENERIC_DIR)/tclStringObj.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclStringObj.c
-
-tclUtil.o: $(GENERIC_DIR)/tclUtil.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclUtil.c
-
-tclVar.o: $(GENERIC_DIR)/tclVar.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclVar.c
-
-tclTest.o: $(GENERIC_DIR)/tclTest.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclTest.c
-
-tclTestObj.o: $(GENERIC_DIR)/tclTestObj.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclTestObj.c
-
-tclTestProcBodyObj.o: $(GENERIC_DIR)/tclTestProcBodyObj.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclTestProcBodyObj.c
-
-tclTimer.o: $(GENERIC_DIR)/tclTimer.c
- $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclTimer.c
-
-tclUnixChan.o: $(UNIX_DIR)/tclUnixChan.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixChan.c
-
-tclUnixEvent.o: $(UNIX_DIR)/tclUnixEvent.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixEvent.c
-
-tclUnixFCmd.o: $(UNIX_DIR)/tclUnixFCmd.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixFCmd.c
-
-tclUnixFile.o: $(UNIX_DIR)/tclUnixFile.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixFile.c
-
-tclUnixNotfy.o: $(UNIX_DIR)/tclUnixNotfy.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixNotfy.c
-
-tclUnixPipe.o: $(UNIX_DIR)/tclUnixPipe.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixPipe.c
-
-tclUnixSock.o: $(UNIX_DIR)/tclUnixSock.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixSock.c
-
-tclUnixTest.o: $(UNIX_DIR)/tclUnixTest.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixTest.c
-
-tclUnixTime.o: $(UNIX_DIR)/tclUnixTime.c
- $(CC) -c $(CC_SWITCHES) $(UNIX_DIR)/tclUnixTime.c
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = .
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_alias = @build_alias@
+build_triplet = @build@
+host_alias = @host_alias@
+host_triplet = @host@
+target_alias = @target_alias@
+target_triplet = @target@
+AR = @AR@
+CC = @CC@
+CPP = @CPP@
+EXEEXT = @EXEEXT@
+MAINT = @MAINT@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+VERSION = @VERSION@
+
+AUTOMAKE_OPTIONS = cygnus
+
+updir = $(srcdir)/..
+
+noinst_LIBRARIES = libtcl_cygwin.a
+
+libtcl_cygwin_a_SOURCES = panic.c regexp.c tclAsync.c tclBasic.c tclBinary.c tclCkalloc.c tclClock.c tclCmdAH.c tclCmdIL.c tclCmdMZ.c tclCompExpr.c tclCompile.c tclDate.c tclEnv.c tclEvent.c tclExecute.c tclFCmd.c tclFileName.c tclGet.c tclHash.c tclHistory.c tclIndexObj.c tclInterp.c tclIO.c tclIOCmd.c tclIOSock.c tclIOUtil.c tclLink.c tclListObj.c tclLoad.c tclLoadNone.c tclMain.c tclNamesp.c tclNotify.c tclObj.c tclParse.c tclPipe.c tclPkg.c tclPosixStr.c tclPreserve.c tclProc.c tclTestProcBodyObj.c tclResolve.c tclStringObj.c tclTest.c tclTestObj.c tclTimer.c tclUtil.c tclVar.c tclAppInit.c tclMtherr.c tclUnixChan.c tclUnixEvent.c tclUnixFCmd.c tclUnixFile.c tclUnixNotfy.c tclUnixPipe.c tclUnixSock.c tclUnixTest.c tclUnixTime.c tclUnixInit.c
+
+
+# tooldir = $(exec_prefix)/$(host_alias)
+
+TCL_LIBRARY = @datadir@/tcl$(VERSION)
+TCL_PACKAGE_PATH = @TCL_PACKAGE_PATH@
-tclUnixInit.o: $(UNIX_DIR)/tclUnixInit.c tclConfig.sh
- $(CC) -c $(CC_SWITCHES) -DTCL_LIBRARY=\"${TCL_LIBRARY}\" \
- -DTCL_PACKAGE_PATH="\"${TCL_PACKAGE_PATH}\"" \
- $(UNIX_DIR)/tclUnixInit.c
+INCLUDES = -I$(updir)/generic
+AM_CFLAGS = -D__TCL_UNIX_VARIANT -DTCL_LIBRARY='"$(TCL_LIBRARY)"' -DTCL_PACKAGE_PATH='"$(TCL_PACKAGE_PATH)"'
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
+CONFIG_CLEAN_FILES =
+LIBRARIES = $(noinst_LIBRARIES)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir)
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+libtcl_cygwin_a_LIBADD =
+libtcl_cygwin_a_OBJECTS = panic.o regexp.o tclAsync.o tclBasic.o \
+tclBinary.o tclCkalloc.o tclClock.o tclCmdAH.o tclCmdIL.o tclCmdMZ.o \
+tclCompExpr.o tclCompile.o tclDate.o tclEnv.o tclEvent.o tclExecute.o \
+tclFCmd.o tclFileName.o tclGet.o tclHash.o tclHistory.o tclIndexObj.o \
+tclInterp.o tclIO.o tclIOCmd.o tclIOSock.o tclIOUtil.o tclLink.o \
+tclListObj.o tclLoad.o tclLoadNone.o tclMain.o tclNamesp.o tclNotify.o \
+tclObj.o tclParse.o tclPipe.o tclPkg.o tclPosixStr.o tclPreserve.o \
+tclProc.o tclTestProcBodyObj.o tclResolve.o tclStringObj.o tclTest.o \
+tclTestObj.o tclTimer.o tclUtil.o tclVar.o tclAppInit.o tclMtherr.o \
+tclUnixChan.o tclUnixEvent.o tclUnixFCmd.o tclUnixFile.o tclUnixNotfy.o \
+tclUnixPipe.o tclUnixSock.o tclUnixTest.o tclUnixTime.o tclUnixInit.o
+CFLAGS = @CFLAGS@
+EXTRA_CFLAGS = @EXTRA_CFLAGS@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(EXTRA_CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-# compat binaries
-fixstrtod.o: $(COMPAT_DIR)/fixstrtod.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/fixstrtod.c
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-getcwd.o: $(COMPAT_DIR)/getcwd.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/getcwd.c
+TAR = tar
+GZIP_ENV = --best
+SOURCES = $(libtcl_cygwin_a_SOURCES)
+OBJECTS = $(libtcl_cygwin_a_OBJECTS)
-opendir.o: $(COMPAT_DIR)/opendir.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/opendir.c
+all: all-redirect
+.SUFFIXES:
+.SUFFIXES: .S .c .o .s
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-strncasecmp.o: $(COMPAT_DIR)/strncasecmp.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/strncasecmp.c
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-strstr.o: $(COMPAT_DIR)/strstr.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/strstr.c
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in
+ cd $(srcdir) && $(ACLOCAL)
-strtod.o: $(COMPAT_DIR)/strtod.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/strtod.c
+config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ $(SHELL) ./config.status --recheck
+$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
+ cd $(srcdir) && $(AUTOCONF)
-strtol.o: $(COMPAT_DIR)/strtol.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/strtol.c
+mostlyclean-noinstLIBRARIES:
-strtoul.o: $(COMPAT_DIR)/strtoul.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/strtoul.c
+clean-noinstLIBRARIES:
+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-tmpnam.o: $(COMPAT_DIR)/tmpnam.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/tmpnam.c
+distclean-noinstLIBRARIES:
-waitpid.o: $(COMPAT_DIR)/waitpid.c
- $(CC) -c $(CC_SWITCHES) $(COMPAT_DIR)/waitpid.c
+maintainer-clean-noinstLIBRARIES:
.c.o:
- $(CC) -c $(CC_SWITCHES) $<
-
-#
-# Target to check for proper usage of UCHAR macro.
-#
-
-checkuchar:
- -egrep isalnum\|isalpha\|iscntrl\|isdigit\|islower\|isprint\|ispunct\|isspace\|isupper\|isxdigit\|toupper\|tolower $(SRCS) | grep -v UCHAR
-
-#
-# Target to make sure that only symbols with "Tcl" prefixes are
-# exported.
-#
-
-checkexports: $(TCL_LIB_FILE)
- -nm -p $(TCL_LIB_FILE) | awk '$$2 ~ /[TDB]/ { print $$3 }' | sort -n | grep -v '^[Tt]cl'
-
-#
-# Target to create a proper Tcl distribution from information in the
-# master source directory. DISTDIR must be defined to indicate where
-# to put the distribution.
-#
-
-DISTNAME = tcl@TCL_VERSION@@TCL_PATCH_LEVEL@
-ZIPNAME = tcl@TCL_MAJOR_VERSION@@TCL_MINOR_VERSION@@TCL_PATCH_LEVEL@.zip
-DISTDIR = $(DISTROOT)/$(DISTNAME)
-#$(UNIX_DIR)/configure: $(UNIX_DIR)/configure.in
-# autoconf $(UNIX_DIR)/configure.in > $(UNIX_DIR)/configure
-dist: $(UNIX_DIR)/configure
- rm -rf $(DISTDIR)
- mkdir $(DISTDIR)
- mkdir $(DISTDIR)/unix
- cp -p $(UNIX_DIR)/*.c $(UNIX_DIR)/*.h $(DISTDIR)/unix
- rm -f $(DISTDIR)/unix/bp.c
- cp $(UNIX_DIR)/Makefile.in $(DISTDIR)/unix
- chmod 664 $(DISTDIR)/unix/Makefile.in
- cp $(UNIX_DIR)/configure $(UNIX_DIR)/configure.in \
- $(UNIX_DIR)/tclConfig.sh.in $(UNIX_DIR)/install-sh \
- $(UNIX_DIR)/porting.notes $(UNIX_DIR)/porting.old \
- $(UNIX_DIR)/README $(UNIX_DIR)/ldAix \
- $(DISTDIR)/unix
- chmod 775 $(DISTDIR)/unix/configure $(DISTDIR)/unix/configure.in
- chmod 775 $(DISTDIR)/unix/ldAix
- chmod +x $(DISTDIR)/unix/install-sh
- tclsh $(UNIX_DIR)/mkLinks.tcl \
- $(UNIX_DIR)/../doc/*.[13n] > $(DISTDIR)/unix/mkLinks
- chmod +x $(DISTDIR)/unix/mkLinks
- mkdir $(DISTDIR)/generic
- cp -p $(GENERIC_DIR)/*.c $(GENERIC_DIR)/*.h $(DISTDIR)/generic
- cp -p $(GENERIC_DIR)/README $(DISTDIR)/generic
- cp -p $(GENERIC_DIR)/tclGetDate.y $(DISTDIR)/generic
- cp -p $(TOP_DIR)/changes $(TOP_DIR)/README* $(TOP_DIR)/license.terms \
- $(DISTDIR)
- mkdir $(DISTDIR)/library
- cp -p $(TOP_DIR)/license.terms $(TOP_DIR)/library/*.tcl \
- $(TOP_DIR)/library/tclIndex $(DISTDIR)/library
- for i in http2.0 http1.0 opt0.1; \
- do \
- mkdir $(DISTDIR)/library/$$i ;\
- cp -p $(TOP_DIR)/library/$$i/*.tcl $(DISTDIR)/library/$$i; \
- done;
- mkdir $(DISTDIR)/doc
- cp -p $(TOP_DIR)/license.terms $(TOP_DIR)/doc/*.[13n] \
- $(TOP_DIR)/doc/man.macros $(DISTDIR)/doc
- mkdir $(DISTDIR)/compat
- cp -p $(TOP_DIR)/license.terms $(TOP_DIR)/compat/*.c \
- $(TOP_DIR)/compat/*.h $(TOP_DIR)/compat/README \
- $(DISTDIR)/compat
- mkdir $(DISTDIR)/tests
- cp -p $(TOP_DIR)/license.terms $(DISTDIR)/tests
- cp -p $(TOP_DIR)/tests/*.test $(TOP_DIR)/tests/README \
- $(TOP_DIR)/tests/all $(TOP_DIR)/tests/*.tcl \
- $(TOP_DIR)/tests/defs $(DISTDIR)/tests
- mkdir $(DISTDIR)/win
- cp -p $(TOP_DIR)/win/*.c $(TOP_DIR)/win/*.h $(TOP_DIR)/win/*.rc \
- $(DISTDIR)/win
- cp -p $(TOP_DIR)/win/*.bat $(DISTDIR)/win
- cp -p $(TOP_DIR)/win/makefile.* $(DISTDIR)/win
- cp -p $(TOP_DIR)/win/README $(DISTDIR)/win
- cp -p $(TOP_DIR)/win/pkgIndex.tcl $(DISTDIR)/win
- cp -p $(TOP_DIR)/license.terms $(DISTDIR)/win
- mkdir $(DISTDIR)/mac
- sccs edit -s $(TOP_DIR)/mac/tclMacProjects.sea.hqx
- cp -p tclMacProjects.sea.hqx $(DISTDIR)/mac
- sccs unedit $(TOP_DIR)/mac/tclMacProjects.sea.hqx
- rm -f tclMacProjects.sea.hqx
- cp -p $(TOP_DIR)/mac/*.c $(TOP_DIR)/mac/*.h $(TOP_DIR)/mac/*.r \
- $(DISTDIR)/mac
- cp -p $(TOP_DIR)/mac/porting.notes $(TOP_DIR)/mac/README $(DISTDIR)/mac
- cp -p $(TOP_DIR)/mac/*.exp $(TOP_DIR)/mac/*.pch $(DISTDIR)/mac
- cp -p $(TOP_DIR)/mac/*.doc $(DISTDIR)/mac
- cp -p $(TOP_DIR)/mac/*.html $(DISTDIR)/mac
- cp -p $(TOP_DIR)/license.terms $(DISTDIR)/mac
- mkdir $(DISTDIR)/unix/dltest
- cp -p $(UNIX_DIR)/dltest/*.c $(UNIX_DIR)/dltest/Makefile.in \
- $(DISTDIR)/unix/dltest
- cp -p $(UNIX_DIR)/dltest/configure.in $(UNIX_DIR)/dltest/configure \
- $(UNIX_DIR)/dltest/README $(DISTDIR)/unix/dltest
-
-#
-# The following target can only be used for non-patch releases. Use
-# the "allpatch" target below for patch releases.
-#
-
-alldist: dist
- rm -f /proj/tcl/dist/$(DISTNAME).tar.Z \
- /proj/tcl/dist/$(DISTNAME).tar.gz \
- /proj/tcl/dist/$(ZIPNAME)
- cd /proj/tcl/dist; tar cf $(DISTNAME).tar $(DISTNAME); \
- gzip -9 -c $(DISTNAME).tar > $(DISTNAME).tar.gz; \
- compress $(DISTNAME).tar; zip -r8 $(ZIPNAME) $(DISTNAME)
-
-#
-# The target below is similar to "alldist" except it works for patch
-# releases. It is needed because patch releases are peculiar: the
-# patch designation appears in the name of the compressed file
-# (e.g. tcl8.0p1.tar.gz) but the extracted source directory doesn't
-# include the patch designation (e.g. tcl8.0).
-#
-
-allpatch: dist
- rm -f $(DISTROOT)/$(DISTNAME).tar.Z \
- $(DISTROOT)/$(DISTNAME).tar.gz \
- $(DISTROOT)/$(ZIPNAME)
- mv $(DISTROOT)/tcl${VERSION} $(DISTROOT)/old
- mv $(DISTROOT)/$(DISTNAME) $(DISTROOT)/tcl${VERSION}
- cd $(DISTROOT); tar cf $(DISTNAME).tar tcl${VERSION}; \
- gzip -9 -c $(DISTNAME).tar > $(DISTNAME).tar.gz; \
- compress $(DISTNAME).tar; zip -r8 $(ZIPNAME) tcl${VERSION}
- mv $(DISTROOT)/tcl${VERSION} $(DISTROOT)/$(DISTNAME)
- mv $(DISTROOT)/old $(DISTROOT)/tcl${VERSION}
-
-#
-# Target to create a Macintosh version of the distribution. This will
-# do a normal distribution and then massage the output to prepare it
-# for moving to the Mac platform. This requires a few scripts and
-# programs found only in the Tcl group's tool workspace.
-#
-
-macdist: dist
- rm -f $(DISTDIR)/mac/tclMacProjects.sea.hqx
- tclsh $(TOOL_DIR)/man2html.tcl $(DISTDIR)/tmp ../.. tcl$(VERSION)
- mv $(DISTDIR)/tmp/tcl$(VERSION) $(DISTDIR)/html
- rm -rf $(DISTDIR)/doc
- rm -rf $(DISTDIR)/tmp
- tclsh $(TOOL_DIR)/cvtEOL.tcl $(DISTDIR)
-
-#
-# Targets to build Solaris package of the distribution for the current
-# architecture. To build stream packages for both sun4 and i86pc
-# architectures:
-#
-# On the sun4 machine, execute the following:
-# make distclean; ./configure
-# make DISTDIR=<distdir> package
-#
-# Once the build is complete, execute the following on the i86pc
-# machine:
-# make DISTDIR=<distdir> package-quick
-#
-# <distdir> is the absolute path to a directory where the build should
-# take place. These steps will generate the $(PACKAGE).sun4 and
-# $(PACKAGE).i86pc stream packages. It is important that the packages be
-# built in this fashion in order to ensure that the architecture
-# independent files are exactly the same, including timestamps, in
-# both packages.
-#
-
-PACKAGE=SCRPtcl
-
-package: dist package-config package-common package-binaries package-generate
-package-quick: package-config package-binaries package-generate
-
-#
-# Configure for the current architecture in the dist directory.
-#
-package-config:
- mkdir -p $(DISTDIR)/unix/`arch`
- cd $(DISTDIR)/unix/`arch`; \
- ../configure --prefix=/opt/$(PACKAGE)/$(VERSION) \
- --exec_prefix=/opt/$(PACKAGE)/$(VERSION)/`arch` \
- --enable-shared
- mkdir -p $(DISTDIR)/$(PACKAGE)/$(VERSION)
- mkdir -p $(DISTDIR)/$(PACKAGE)/$(VERSION)/`arch`
-
-#
-# Build and install the architecture independent files in the dist directory.
-#
-
-package-common:
- cd $(DISTDIR)/unix/`arch`;\
- $(MAKE); \
- $(MAKE) prefix=$(DISTDIR)/$(PACKAGE)/$(VERSION) \
- exec_prefix=$(DISTDIR)/$(PACKAGE)/$(VERSION)/`arch` \
- install-libraries install-man
- mkdir -p $(DISTDIR)/$(PACKAGE)/$(VERSION)/bin
- sed -e "s/TCLVERSION/$(VERSION)/g" < $(UNIX_DIR)/tclsh.sh \
- > $(DISTDIR)/$(PACKAGE)/$(VERSION)/bin/tclsh$(VERSION)
- chmod 755 $(DISTDIR)/$(PACKAGE)/$(VERSION)/bin/tclsh$(VERSION)
-
-#
-# Build and install the architecture specific files in the dist directory.
-#
-
-package-binaries:
- cd $(DISTDIR)/unix/`arch`; \
- $(MAKE); \
- $(MAKE) install-binaries prefix=$(DISTDIR)/$(PACKAGE)/$(VERSION) \
- exec_prefix=$(DISTDIR)/$(PACKAGE)/$(VERSION)/`arch`
-
-#
-# Generate a package from the installed files in the dist directory for the
-# current architecture.
-#
-
-package-generate:
- pkgproto $(DISTDIR)/$(PACKAGE)/$(VERSION)/bin=bin \
- $(DISTDIR)/$(PACKAGE)/$(VERSION)/include=include \
- $(DISTDIR)/$(PACKAGE)/$(VERSION)/lib=lib \
- $(DISTDIR)/$(PACKAGE)/$(VERSION)/man=man \
- $(DISTDIR)/$(PACKAGE)/$(VERSION)/`arch`=`arch` \
- | tclsh $(UNIX_DIR)/mkProto.tcl \
- $(VERSION) $(UNIX_DIR) > prototype
- pkgmk -o -d . -f prototype -a `arch`
- pkgtrans -s . $(PACKAGE).`arch` $(PACKAGE)
- rm -rf $(PACKAGE)
-
-# DO NOT DELETE THIS LINE -- make depend depends on it.
+ $(COMPILE) -c $<
+
+.s.o:
+ $(COMPILE) -c $<
+
+.S.o:
+ $(COMPILE) -c $<
+
+mostlyclean-compile:
+ -rm -f *.o core *.core
+
+clean-compile:
+
+distclean-compile:
+ -rm -f *.tab.c
+
+maintainer-clean-compile:
+
+libtcl_cygwin.a: $(libtcl_cygwin_a_OBJECTS) $(libtcl_cygwin_a_DEPENDENCIES)
+ -rm -f libtcl_cygwin.a
+ $(AR) cru libtcl_cygwin.a $(libtcl_cygwin_a_OBJECTS) $(libtcl_cygwin_a_LIBADD)
+ $(RANLIB) libtcl_cygwin.a
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ here=`pwd` && cd $(srcdir) \
+ && mkid -f$$here/ID $$unique $(LISP)
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
+ tags=; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+ -rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+
+# This target untars the dist file and tries a VPATH configuration. Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+ -rm -rf $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
+ mkdir $(distdir)/=build
+ mkdir $(distdir)/=inst
+ dc_install_base=`cd $(distdir)/=inst && pwd`; \
+ cd $(distdir)/=build \
+ && ../configure --srcdir=.. --prefix=$$dc_install_base \
+ && $(MAKE) $(AM_MAKEFLAGS) \
+ && $(MAKE) $(AM_MAKEFLAGS) dvi \
+ && $(MAKE) $(AM_MAKEFLAGS) check \
+ && $(MAKE) $(AM_MAKEFLAGS) install \
+ && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+ && $(MAKE) $(AM_MAKEFLAGS) dist
+ -rm -rf $(distdir)
+ @banner="$(distdir).tar.gz is ready for distribution"; \
+ dashes=`echo "$$banner" | sed s/./=/g`; \
+ echo "$$dashes"; \
+ echo "$$banner"; \
+ echo "$$dashes"
+dist: distdir
+ -chmod -R a+r $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
+ -rm -rf $(distdir)
+dist-all: distdir
+ -chmod -R a+r $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
+ -rm -rf $(distdir)
+distdir: $(DISTFILES)
+ -rm -rf $(distdir)
+ mkdir $(distdir)
+ -chmod 777 $(distdir)
+ @for file in $(DISTFILES); do \
+ if test -f $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am:
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-info-am:
+install-info: install-info-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile $(LIBRARIES)
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
+ mostlyclean-tags mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
+ mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-noinstLIBRARIES distclean-compile \
+ distclean-tags distclean-generic clean-am
+
+distclean: distclean-am
+ -rm -f config.status
+
+maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
+ maintainer-clean-compile maintainer-clean-tags \
+ maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+ -rm -f config.status
+
+.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
+check-am installcheck-am installcheck install-info-am install-info \
+install-exec-am install-exec install-data-am install-data install-am \
+install uninstall-am uninstall all-redirect all-am all installdirs \
+mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+
+vpath % $(updir)/generic:$(updir)/unix
+
+# $(OBJECTS): termcap.h pathnames.h
+
+# install-data-local:
+# $(INSTALL_DATA) $(srcdir)/termcap $(sysconfdir)/termcap
+# $(INSTALL_DATA) $(srcdir)/termcap.h $(tooldir)/include/termcap.h
+
+# install-exec-local: $(noinst_LIBRARIES)
+# $(INSTALL) libtermcap.a $(tooldir)/lib/libtermcap.a
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
- --disable-load disallow dynamic loading and "load" command"
-ac_help="$ac_help
- --enable-shared build libtcl as a shared library"
+ --enable-maintainer-mode enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
-ac_unique_file=../generic/tcl.h
+ac_unique_file=Makefile.in
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
fi
-# SCCS: @(#) configure.in 1.18 98/08/12 17:29:39
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+# Do some error checking and defaulting for the host and target type.
+# The inputs are:
+# configure --host=HOST --target=TARGET --build=BUILD NONOPT
+#
+# The rules are:
+# 1. You are not allowed to specify --host, --target, and nonopt at the
+# same time.
+# 2. Host defaults to nonopt.
+# 3. If nonopt is not specified, then host defaults to the current host,
+# as determined by config.guess.
+# 4. Target and build default to nonopt.
+# 5. If nonopt is not specified, then target and build default to host.
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+case $host---$target---$nonopt in
+NONE---*---* | *---NONE---* | *---*---NONE) ;;
+*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
+esac
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:575: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+ case $nonopt in
+ NONE)
+ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+ fi ;;
+ *) host_alias=$nonopt ;;
+ esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+echo $ac_n "checking target system type""... $ac_c" 1>&6
+echo "configure:596: checking target system type" >&5
+
+target_alias=$target
+case "$target_alias" in
+NONE)
+ case $nonopt in
+ NONE) target_alias=$host_alias ;;
+ *) target_alias=$nonopt ;;
+ esac ;;
+esac
+
+target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$target" 1>&6
+
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:614: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
+esac
+
+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+test "$host_alias" != "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:648: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ else
+ ac_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_IFS"
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL="$ac_cv_path_install"
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL="$ac_install_sh"
+ fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-TCL_VERSION=8.0
-TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=0
-TCL_PATCH_LEVEL=".3"
-VERSION=${TCL_VERSION}
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-if test "${prefix}" = "NONE"; then
- prefix=/usr/local
+echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
+echo "configure:701: checking whether build environment is sane" >&5
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftestfile`
+ fi
+ if test "$*" != "X $srcdir/configure conftestfile" \
+ && test "$*" != "X conftestfile $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" 1>&2; exit 1; }
+ fi
+
+ test "$2" = conftestfile
+ )
+then
+ # Ok.
+ :
+else
+ { echo "configure: error: newly created file is older than distributed files!
+Check your system clock" 1>&2; exit 1; }
fi
-if test "${exec_prefix}" = "NONE"; then
- exec_prefix=$prefix
+rm -f conftest*
+echo "$ac_t""yes" 1>&6
+if test "$program_transform_name" = s,x,x,; then
+ program_transform_name=
+else
+ # Double any \ or $. echo might interpret backslashes.
+ cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+ program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+ rm -f conftestsed
fi
-TCL_SRC_DIR=`cd $srcdir/..; pwd`
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,${program_prefix},; $program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
-# Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:548: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+# sed with no file args requires a program.
+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+
+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+echo "configure:758: checking whether ${MAKE-make} sets \${MAKE}" >&5
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+ cat > conftestmake <<\EOF
+all:
+ @echo 'ac_maketemp="${MAKE}"'
+EOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+ eval ac_cv_prog_make_${ac_make}_set=no
fi
+rm -f conftestmake
fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ SET_MAKE=
else
echo "$ac_t""no" 1>&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+PACKAGE=libtcl_cygwin
+
+VERSION=8.0
+
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
+fi
+cat >> confdefs.h <<EOF
+#define PACKAGE "$PACKAGE"
+EOF
+
+cat >> confdefs.h <<EOF
+#define VERSION "$VERSION"
+EOF
+
+
+
+missing_dir=`cd $ac_aux_dir && pwd`
+echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+echo "configure:804: checking for working aclocal" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal
+ echo "$ac_t""found" 1>&6
+else
+ ACLOCAL="$missing_dir/missing aclocal"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
+echo "configure:817: checking for working autoconf" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ AUTOCONF=autoconf
+ echo "$ac_t""found" 1>&6
+else
+ AUTOCONF="$missing_dir/missing autoconf"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working automake""... $ac_c" 1>&6
+echo "configure:830: checking for working automake" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (automake --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake
+ echo "$ac_t""found" 1>&6
+else
+ AUTOMAKE="$missing_dir/missing automake"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+echo "configure:843: checking for working autoheader" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ AUTOHEADER=autoheader
+ echo "$ac_t""found" 1>&6
+else
+ AUTOHEADER="$missing_dir/missing autoheader"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
+echo "configure:856: checking for working makeinfo" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+ MAKEINFO=makeinfo
+ echo "$ac_t""found" 1>&6
+else
+ MAKEINFO="$missing_dir/missing makeinfo"
+ echo "$ac_t""missing" 1>&6
+fi
+
+
+echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
+echo "configure:870: checking whether to enable maintainer-specific portions of Makefiles" >&5
+ # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+ enableval="$enable_maintainer_mode"
+ USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
+
+
+if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
+echo "configure:893: checking for Cygwin environment" >&5
+if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 898 "configure"
+#include "confdefs.h"
+
+int main() {
+
+#ifndef __CYGWIN__
+#define __CYGWIN__ __CYGWIN32__
+#endif
+return __CYGWIN__;
+; return 0; }
+EOF
+if { (eval echo configure:909: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_cygwin=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_cygwin=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_cygwin" 1>&6
+CYGWIN=
+test "$ac_cv_cygwin" = yes && CYGWIN=yes
+echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
+echo "configure:926: checking for mingw32 environment" >&5
+if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 931 "configure"
+#include "confdefs.h"
+
+int main() {
+return __MINGW32__;
+; return 0; }
+EOF
+if { (eval echo configure:938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_mingw32=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_mingw32=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_mingw32" 1>&6
+MINGW32=
+test "$ac_cv_mingw32" = yes && MINGW32=yes
+
+
+echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
+echo "configure:957: checking for executable suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
+ ac_cv_exeext=.exe
+else
+ rm -f conftest*
+ echo 'int main () { return 0; }' > conftest.$ac_ext
+ ac_cv_exeext=
+ if { (eval echo configure:967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ for file in conftest.*; do
+ case $file in
+ *.c | *.o | *.obj) ;;
+ *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
+ esac
+ done
+ else
+ { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
+ fi
+ rm -f conftest*
+ test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
fi
+fi
+
+EXEEXT=""
+test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
+echo "$ac_t""${ac_cv_exeext}" 1>&6
+ac_exeext=$EXEEXT
+
+
+# FIXME: We temporarily define our own version of AC_PROG_CC. This is
+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
+# are probably using a cross compiler, which will not be able to fully
+# link an executable. This should really be fixed in autoconf
+# itself.
- # Extract the first word of "gcc", so it can be a program name with args.
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:578: checking for $ac_word" >&5
+echo "configure:999: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:608: checking for $ac_word" >&5
+echo "configure:1029: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "$ac_t""no" 1>&6
fi
- if test -z "$CC"; then
- case "`uname -s`" in
- *win32* | *WIN32*)
- # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:659: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:1078: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="cl"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
+ cat > conftest.c <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gcc=yes
else
- echo "$ac_t""no" 1>&6
+ ac_cv_prog_gcc=no
fi
- ;;
- esac
- fi
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:691: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat > conftest.$ac_ext << EOF
-
-#line 702 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- ac_cv_prog_cc_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- ac_cv_prog_cc_cross=no
- else
- ac_cv_prog_cc_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:733: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:738: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
if test $ac_cv_prog_gcc = yes; then
GCC=yes
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS=
+ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1102: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:766: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
- ac_cv_prog_cc_g=yes
-else
- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
- if test "$GCC" = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-g"
- fi
-else
- if test "$GCC" = yes; then
- CFLAGS="-O2"
- else
- CFLAGS=
- fi
-fi
-
-
-# CYGNUS LOCAL
-# dje/win32
-AR=${AR-ar}
-# We need this for substitutions in Makefile.in.
-ac_aux_dir=
-for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
- if test -f $ac_dir/install-sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install-sh -c"
- break
- elif test -f $ac_dir/install.sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- fi
-done
-if test -z "$ac_aux_dir"; then
- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
-fi
-ac_config_guess=$ac_aux_dir/config.guess
-ac_config_sub=$ac_aux_dir/config.sub
-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:833: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-# END CYGNUS LOCAL
-
-#--------------------------------------------------------------------
-# CYGNUS LOCAL:
-# This is for LynxOS, which needs a flag to force true POSIX when
-# building. It's weirder than that, cause the flag varies depending
-# how old the compiler is. So...
-# -X is for the old "cc" and "gcc" (based on 1.42)
-# -mposix is for the new gcc (at least 2.5.8)
-# This modifies the value of $CC to have the POSIX flag added
-# so everything will configure correctly.
-#--------------------------------------------------------------------
-CY_AC_TCL_LYNX_POSIX
-
-# set the warning flags depending on whether or not we are using gcc
-if test "${GCC}" = "yes" ; then
- CFLAGS_WARNING="-Wall -Wconversion"
-else
- CFLAGS_WARNING=""
-fi
-
-#--------------------------------------------------------------------
-# Supply substitutes for missing POSIX library procedures, or
-# set flags so Tcl uses alternate procedures.
-#--------------------------------------------------------------------
-
-# Check if Posix compliant getcwd exists, if not we'll use getwd.
-for ac_func in getcwd
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:915: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 920 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define USEGETWD 1
-EOF
-
-fi
-done
-
-# Nb: if getcwd uses popen and pwd(1) (like SunOS 4) we should really
-# define USEGETWD even if the posix getcwd exists. Add a test ?
-
-for ac_func in opendir strstr
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:977: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 982 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
-fi
-done
-
-
-
-for ac_func in strtol tmpnam waitpid
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1035: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1040 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
-fi
-done
-
-
-echo $ac_n "checking for strerror""... $ac_c" 1>&6
-echo "configure:1090: checking for strerror" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1095 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char strerror(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strerror();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_strerror) || defined (__stub___strerror)
-choke me
-#else
-strerror();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_strerror=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_strerror=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'strerror`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_STRERROR 1
-EOF
-
-fi
-
-echo $ac_n "checking for getwd""... $ac_c" 1>&6
-echo "configure:1142: checking for getwd" >&5
-if eval "test \"`echo '$''{'ac_cv_func_getwd'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1147 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char getwd(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char getwd();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_getwd) || defined (__stub___getwd)
-choke me
-#else
-getwd();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_getwd=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_getwd=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'getwd`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_GETWD 1
-EOF
-
-fi
-
-echo $ac_n "checking for wait3""... $ac_c" 1>&6
-echo "configure:1194: checking for wait3" >&5
-if eval "test \"`echo '$''{'ac_cv_func_wait3'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1199 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char wait3(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char wait3();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_wait3) || defined (__stub___wait3)
-choke me
-#else
-wait3();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_wait3=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_wait3=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'wait3`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_WAIT3 1
-EOF
-
-fi
-
-echo $ac_n "checking for uname""... $ac_c" 1>&6
-echo "configure:1246: checking for uname" >&5
-if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1251 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char uname(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char uname();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_uname) || defined (__stub___uname)
-choke me
-#else
-uname();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_uname=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_uname=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'uname`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_UNAME 1
-EOF
-
-fi
-
-
-#--------------------------------------------------------------------
-# On a few very rare systems, all of the libm.a stuff is
-# already in libc.a. Set compiler flags accordingly.
-# Also, Linux requires the "ieee" library for math to work
-# right (and it must appear before "-lm").
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for sin""... $ac_c" 1>&6
-echo "configure:1306: checking for sin" >&5
-if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1311 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char sin(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char sin();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_sin) || defined (__stub___sin)
-choke me
-#else
-sin();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_sin=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_sin=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- MATH_LIBS=""
-else
- echo "$ac_t""no" 1>&6
-MATH_LIBS="-lm"
-fi
-
-echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6
-echo "configure:1355: checking for main in -lieee" >&5
-ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lieee $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1363 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
-EOF
-if { (eval echo configure:1370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- MATH_LIBS="-lieee $MATH_LIBS"
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-#--------------------------------------------------------------------
-# On AIX systems, libbsd.a has to be linked in to support
-# non-blocking file IO. This library has to be linked in after
-# the MATH_LIBS or it breaks the pow() function. The way to
-# insure proper sequencing, is to add it to the tail of MATH_LIBS.
-# This library also supplies gettimeofday.
-#--------------------------------------------------------------------
-libbsd=no
-if test "`uname -s`" = "AIX" ; then
- echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6
-echo "configure:1401: checking for gettimeofday in -lbsd" >&5
-ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lbsd $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1409 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gettimeofday();
-
-int main() {
-gettimeofday()
-; return 0; }
-EOF
-if { (eval echo configure:1420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- libbsd=yes
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test $libbsd = yes; then
- MATH_LIBS="$MATH_LIBS -lbsd"
- fi
-fi
-
-#--------------------------------------------------------------------
-# Supply substitutes for missing POSIX header files. Special
-# notes:
-# - stdlib.h doesn't define strtol, strtoul, or
-# strtod insome versions of SunOS
-# - some versions of string.h don't declare procedures such
-# as strstr
-#--------------------------------------------------------------------
-
-echo $ac_n "checking dirent.h""... $ac_c" 1>&6
-echo "configure:1455: checking dirent.h" >&5
-cat > conftest.$ac_ext <<EOF
-#line 1457 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <dirent.h>
-int main() {
-
-#ifndef _POSIX_SOURCE
-# ifdef __Lynx__
- /*
- * Generate compilation error to make the test fail: Lynx headers
- * are only valid if really in the POSIX environment.
- */
-
- missing_procedure();
-# endif
-#endif
-DIR *d;
-struct dirent *entryPtr;
-char *p;
-d = opendir("foobar");
-entryPtr = readdir(d);
-p = entryPtr->d_name;
-closedir(d);
-
-; return 0; }
-EOF
-if { (eval echo configure:1483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- tcl_ok=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=no
-fi
-rm -f conftest*
-if test $tcl_ok = no; then
- cat >> confdefs.h <<\EOF
-#define NO_DIRENT_H 1
-EOF
-
-fi
-echo "$ac_t""$tcl_ok" 1>&6
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1501: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- # This must be in double quotes, not single quotes, because CPP may get
- # substituted into the Makefile and "${CC-cc}" will confuse make.
- CPP="${CC-cc} -E"
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
- cat > conftest.$ac_ext <<EOF
-#line 1516 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1522: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
-#line 1533 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1539: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -nologo -E"
- cat > conftest.$ac_ext <<EOF
-#line 1550 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1556: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
- ac_cv_prog_CPP="$CPP"
-fi
- CPP="$ac_cv_prog_CPP"
-else
- ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for errno.h""... $ac_c" 1>&6
-echo "configure:1582: checking for errno.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1587 "configure"
-#include "confdefs.h"
-#include <errno.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1592: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_ERRNO_H 1
-EOF
-
-fi
-
-ac_safe=`echo "float.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for float.h""... $ac_c" 1>&6
-echo "configure:1619: checking for float.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1624 "configure"
-#include "confdefs.h"
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1629: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_FLOAT_H 1
-EOF
-
-fi
-
-ac_safe=`echo "values.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for values.h""... $ac_c" 1>&6
-echo "configure:1656: checking for values.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1661 "configure"
-#include "confdefs.h"
-#include <values.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1666: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_VALUES_H 1
-EOF
-
-fi
-
-ac_safe=`echo "limits.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for limits.h""... $ac_c" 1>&6
-echo "configure:1693: checking for limits.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1698 "configure"
-#include "confdefs.h"
-#include <limits.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1703: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_LIMITS_H 1
-EOF
-
-fi
-
-ac_safe=`echo "stdlib.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6
-echo "configure:1730: checking for stdlib.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1735 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1740: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-cat > conftest.$ac_ext <<EOF
-#line 1763 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strtol" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- tcl_ok=0
-fi
-rm -f conftest*
-
-cat > conftest.$ac_ext <<EOF
-#line 1777 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strtoul" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- tcl_ok=0
-fi
-rm -f conftest*
-
-cat > conftest.$ac_ext <<EOF
-#line 1791 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strtod" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- tcl_ok=0
-fi
-rm -f conftest*
-
-if test $tcl_ok = 0; then
- cat >> confdefs.h <<\EOF
-#define NO_STDLIB_H 1
-EOF
-
-fi
-ac_safe=`echo "string.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for string.h""... $ac_c" 1>&6
-echo "configure:1812: checking for string.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1817 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-cat > conftest.$ac_ext <<EOF
-#line 1845 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strstr" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- tcl_ok=0
-fi
-rm -f conftest*
-
-cat > conftest.$ac_ext <<EOF
-#line 1859 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "strerror" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- tcl_ok=0
-fi
-rm -f conftest*
-
-if test $tcl_ok = 0; then
- cat >> confdefs.h <<\EOF
-#define NO_STRING_H 1
-EOF
-
-fi
-ac_safe=`echo "sys/wait.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for sys/wait.h""... $ac_c" 1>&6
-echo "configure:1880: checking for sys/wait.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1885 "configure"
-#include "confdefs.h"
-#include <sys/wait.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_SYS_WAIT_H 1
-EOF
-
-fi
-
-ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
-echo "configure:1917: checking for dlfcn.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1922 "configure"
-#include "confdefs.h"
-#include <dlfcn.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1927: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_DLFCN_H 1
-EOF
-
-fi
-
-for ac_hdr in unistd.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1956: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1961 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1966: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
-
-#---------------------------------------------------------------------------
-# Determine which interface to use to talk to the serial port.
-# Note that #include lines must begin in leftmost column for
-# some compilers to recognize them as preprocessor directives.
-#---------------------------------------------------------------------------
-
-echo $ac_n "checking termios vs. termio vs. sgtty""... $ac_c" 1>&6
-echo "configure:2000: checking termios vs. termio vs. sgtty" >&5
-if test "$cross_compiling" = yes; then
- tk_ok=no
-else
- cat > conftest.$ac_ext <<EOF
-#line 2005 "configure"
-#include "confdefs.h"
-
-#include <termios.h>
-
-main()
-{
- struct termios t;
- if (tcgetattr(0, &t) == 0) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}
-EOF
-if { (eval echo configure:2021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tk_ok=termios
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tk_ok=no
-fi
-rm -fr conftest*
-fi
-
-if test $tk_ok = termios; then
- cat >> confdefs.h <<\EOF
-#define USE_TERMIOS 1
-EOF
-
-else
-if test "$cross_compiling" = yes; then
- tk_ok=no
-else
- cat > conftest.$ac_ext <<EOF
-#line 2043 "configure"
-#include "confdefs.h"
-
-#include <termio.h>
-
-main()
-{
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}
-EOF
-if { (eval echo configure:2058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tk_ok=termio
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tk_ok=no
-fi
-rm -fr conftest*
-fi
-
-if test $tk_ok = termio; then
- cat >> confdefs.h <<\EOF
-#define USE_TERMIO 1
-EOF
-
-else
-if test "$cross_compiling" = yes; then
- tk_ok=none
-else
- cat > conftest.$ac_ext <<EOF
-#line 2080 "configure"
-#include "confdefs.h"
-
-#include <sgtty.h>
-
-main()
-{
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}
-EOF
-if { (eval echo configure:2096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tk_ok=sgtty
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tk_ok=none
-fi
-rm -fr conftest*
-fi
-
-if test $tk_ok = sgtty; then
- cat >> confdefs.h <<\EOF
-#define USE_SGTTY 1
-EOF
-
-fi
-fi
-fi
-echo "$ac_t""$tk_ok" 1>&6
-
-#--------------------------------------------------------------------
-# Include sys/select.h if it exists and if it supplies things
-# that appear to be useful and aren't already in sys/types.h.
-# This appears to be true only on the RS/6000 under AIX. Some
-# systems like OSF/1 have a sys/select.h that's of no use, and
-# other systems like SCO UNIX have a sys/select.h that's
-# pernicious. If "fd_set" isn't defined anywhere then set a
-# special flag.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking fd_set and sys/select""... $ac_c" 1>&6
-echo "configure:2129: checking fd_set and sys/select" >&5
-cat > conftest.$ac_ext <<EOF
-#line 2131 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() {
-fd_set readMask, writeMask;
-; return 0; }
-EOF
-if { (eval echo configure:2138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tk_ok=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tk_ok=no
-fi
-rm -f conftest*
-if test $tk_ok = no; then
- cat > conftest.$ac_ext <<EOF
-#line 2150 "configure"
-#include "confdefs.h"
-#include <sys/select.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "fd_mask" >/dev/null 2>&1; then
- rm -rf conftest*
- tk_ok=yes
-fi
-rm -f conftest*
-
- if test $tk_ok = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SYS_SELECT_H 1
-EOF
-
- fi
-fi
-echo "$ac_t""$tk_ok" 1>&6
-if test $tk_ok = no; then
- cat >> confdefs.h <<\EOF
-#define NO_FD_SET 1
-EOF
-
-fi
-
-#------------------------------------------------------------------------------
-# Find out all about time handling differences.
-#------------------------------------------------------------------------------
-
-for ac_hdr in sys/time.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2184: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2189 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
-echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2221: checking whether time.h and sys/time.h may both be included" >&5
-if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2226 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-int main() {
-struct tm *tp;
-; return 0; }
-EOF
-if { (eval echo configure:2235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_header_time=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_header_time=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_header_time" 1>&6
-if test $ac_cv_header_time = yes; then
- cat >> confdefs.h <<\EOF
-#define TIME_WITH_SYS_TIME 1
-EOF
-
-fi
-
-echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:2256: checking whether struct tm is in sys/time.h or time.h" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2261 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <time.h>
-int main() {
-struct tm *tp; tp->tm_sec;
-; return 0; }
-EOF
-if { (eval echo configure:2269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_struct_tm=time.h
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_struct_tm=sys/time.h
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_struct_tm" 1>&6
-if test $ac_cv_struct_tm = sys/time.h; then
- cat >> confdefs.h <<\EOF
-#define TM_IN_SYS_TIME 1
-EOF
-
-fi
-
-echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:2290: checking for tm_zone in struct tm" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2295 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <$ac_cv_struct_tm>
-int main() {
-struct tm tm; tm.tm_zone;
-; return 0; }
-EOF
-if { (eval echo configure:2303: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_struct_tm_zone=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_struct_tm_zone=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
-if test "$ac_cv_struct_tm_zone" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_TM_ZONE 1
-EOF
-
-else
- echo $ac_n "checking for tzname""... $ac_c" 1>&6
-echo "configure:2323: checking for tzname" >&5
-if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2328 "configure"
-#include "confdefs.h"
-#include <time.h>
-#ifndef tzname /* For SGI. */
-extern char *tzname[]; /* RS6000 and others reject char **tzname. */
-#endif
-int main() {
-atoi(*tzname);
-; return 0; }
-EOF
-if { (eval echo configure:2338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_cv_var_tzname=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_var_tzname=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_var_tzname" 1>&6
- if test $ac_cv_var_tzname = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_TZNAME 1
-EOF
-
- fi
-fi
-
-
-echo $ac_n "checking tm_tzadj in struct tm""... $ac_c" 1>&6
-echo "configure:2361: checking tm_tzadj in struct tm" >&5
-cat > conftest.$ac_ext <<EOF
-#line 2363 "configure"
-#include "confdefs.h"
-#include <time.h>
-int main() {
-struct tm tm; tm.tm_tzadj;
-; return 0; }
-EOF
-if { (eval echo configure:2370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_TM_TZADJ 1
-EOF
-
- echo "$ac_t""yes" 1>&6
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- echo "$ac_t""no" 1>&6
-fi
-rm -f conftest*
-
-echo $ac_n "checking tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:2386: checking tm_gmtoff in struct tm" >&5
-cat > conftest.$ac_ext <<EOF
-#line 2388 "configure"
-#include "confdefs.h"
-#include <time.h>
-int main() {
-struct tm tm; tm.tm_gmtoff;
-; return 0; }
-EOF
-if { (eval echo configure:2395: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_TM_GMTOFF 1
-EOF
-
- echo "$ac_t""yes" 1>&6
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- echo "$ac_t""no" 1>&6
-fi
-rm -f conftest*
-
-#
-# Its important to include time.h in this check, as some systems (like convex)
-# have timezone functions, etc.
-#
-have_timezone=no
-echo $ac_n "checking long timezone variable""... $ac_c" 1>&6
-echo "configure:2416: checking long timezone variable" >&5
-cat > conftest.$ac_ext <<EOF
-#line 2418 "configure"
-#include "confdefs.h"
-#include <time.h>
-int main() {
-extern long timezone;
- timezone += 1;
- exit (0);
-; return 0; }
-EOF
-if { (eval echo configure:2427: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- have_timezone=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_TIMEZONE_VAR 1
-EOF
-
- echo "$ac_t""yes" 1>&6
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- echo "$ac_t""no" 1>&6
-fi
-rm -f conftest*
-
-#
-# On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
-#
-if test "$have_timezone" = no; then
- echo $ac_n "checking time_t timezone variable""... $ac_c" 1>&6
-echo "configure:2448: checking time_t timezone variable" >&5
- cat > conftest.$ac_ext <<EOF
-#line 2450 "configure"
-#include "confdefs.h"
-#include <time.h>
-int main() {
-extern time_t timezone;
- timezone += 1;
- exit (0);
-; return 0; }
-EOF
-if { (eval echo configure:2459: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- have_timezone=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_TIMEZONE_VAR 1
-EOF
-
- echo "$ac_t""yes" 1>&6
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- echo "$ac_t""no" 1>&6
-fi
-rm -f conftest*
-fi
-
-#
-# On some systems (eg Solaris 2.5.1, timezone is not declared in
-# time.h unless you jump through hoops. Instead of that, we just
-# declare it ourselves when necessary.
-#
-if test "$have_timezone" = yes; then
- echo $ac_n "checking for timezone declaration""... $ac_c" 1>&6
-echo "configure:2483: checking for timezone declaration" >&5
-
- tzrx='^[ ]*extern.*timezone'
-
- cat > conftest.$ac_ext <<EOF
-#line 2488 "configure"
-#include "confdefs.h"
-#include <time.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "$tzrx" >/dev/null 2>&1; then
- rm -rf conftest*
-
- cat >> confdefs.h <<\EOF
-#define HAVE_TIMEZONE_DECL 1
-EOF
-
- echo "$ac_t""found" 1>&6
-else
- rm -rf conftest*
- echo "$ac_t""missing" 1>&6
-fi
-rm -f conftest*
-
-fi
-
-#
-# AIX does not have a timezone field in struct tm. When the AIX bsd
-# library is used, the timezone global and the gettimeofday methods are
-# to be avoided for timezone deduction instead, we deduce the timezone
-# by comparing the localtime result on a known GMT value.
-#
-if test $libbsd = yes; then
- cat >> confdefs.h <<\EOF
-#define USE_DELTA_FOR_TZ 1
-EOF
-
-fi
-
-#--------------------------------------------------------------------
-# Some systems (e.g., IRIX 4.0.5) lack the st_blksize field
-# in struct stat.
-#--------------------------------------------------------------------
-echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
-echo "configure:2527: checking for st_blksize in struct stat" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2532 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-int main() {
-struct stat s; s.st_blksize;
-; return 0; }
-EOF
-if { (eval echo configure:2540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_struct_st_blksize=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_struct_st_blksize=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
-if test $ac_cv_struct_st_blksize = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_ST_BLKSIZE 1
-EOF
-
-fi
-
-
-#--------------------------------------------------------------------
-# On some systems strstr is broken: it returns a pointer even
-# even if the original string is empty.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking proper strstr implementation""... $ac_c" 1>&6
-echo "configure:2567: checking proper strstr implementation" >&5
-if test "$cross_compiling" = yes; then
- tcl_ok=no
-else
- cat > conftest.$ac_ext <<EOF
-#line 2572 "configure"
-#include "confdefs.h"
-
-extern int strstr();
-int main()
-{
- exit(strstr("\0test", "test") ? 1 : 0);
-}
-
-EOF
-if { (eval echo configure:2582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tcl_ok=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tcl_ok=no
-fi
-rm -fr conftest*
-fi
-
-if test $tcl_ok = yes; then
- echo "$ac_t""yes" 1>&6
-else
- echo "$ac_t""broken, using substitute" 1>&6
- LIBOBJS="$LIBOBJS strstr.o"
-fi
-
-#--------------------------------------------------------------------
-# Check for strtoul function. This is tricky because under some
-# versions of AIX strtoul returns an incorrect terminator
-# pointer for the string "0".
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for strtoul""... $ac_c" 1>&6
-echo "configure:2608: checking for strtoul" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2613 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char strtoul(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strtoul();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_strtoul) || defined (__stub___strtoul)
-choke me
-#else
-strtoul();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_strtoul=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_strtoul=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'strtoul`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-if test "$cross_compiling" = yes; then
- tcl_ok=0
-else
- cat > conftest.$ac_ext <<EOF
-#line 2660 "configure"
-#include "confdefs.h"
-
-extern int strtoul();
-int main()
-{
- char *string = "0";
- char *term;
- int value;
- value = strtoul(string, &term, 0);
- if ((value != 0) || (term != (string+1))) {
- exit(1);
- }
- exit(0);
-}
-EOF
-if { (eval echo configure:2676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tcl_ok=0
-fi
-rm -fr conftest*
-fi
-
-if test "$tcl_ok" = 0; then
- test -n "$verbose" && echo " Adding strtoul.o."
- LIBOBJS="$LIBOBJS strtoul.o"
-fi
-
-#--------------------------------------------------------------------
-# Check for the strtod function. This is tricky because in some
-# versions of Linux strtod mis-parses strings starting with "+".
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for strtod""... $ac_c" 1>&6
-echo "configure:2699: checking for strtod" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2704 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char strtod(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strtod();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_strtod) || defined (__stub___strtod)
-choke me
-#else
-strtod();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_strtod=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_strtod=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'strtod`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-if test "$cross_compiling" = yes; then
- tcl_ok=0
-else
- cat > conftest.$ac_ext <<EOF
-#line 2751 "configure"
-#include "confdefs.h"
-
-extern double strtod();
-int main()
-{
- char *string = " +69";
- char *term;
- double value;
- value = strtod(string, &term);
- if ((value != 69) || (term != (string+4))) {
- exit(1);
- }
- exit(0);
-}
-EOF
-if { (eval echo configure:2767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tcl_ok=0
-fi
-rm -fr conftest*
-fi
-
-if test "$tcl_ok" = 0; then
- test -n "$verbose" && echo " Adding strtod.o."
- LIBOBJS="$LIBOBJS strtod.o"
-fi
-
-#--------------------------------------------------------------------
-# Under Solaris 2.4, strtod returns the wrong value for the
-# terminating character under some conditions. Check for this
-# and if the problem exists use a substitute procedure
-# "fixstrtod" that corrects the error.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for strtod""... $ac_c" 1>&6
-echo "configure:2792: checking for strtod" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2797 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char strtod(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strtod();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_strtod) || defined (__stub___strtod)
-choke me
-#else
-strtod();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:2820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_strtod=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_strtod=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'strtod`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_strtod=1
-else
- echo "$ac_t""no" 1>&6
-tcl_strtod=0
-fi
-
-if test "$tcl_strtod" = 1; then
- echo $ac_n "checking for Solaris strtod bug""... $ac_c" 1>&6
-echo "configure:2842: checking for Solaris strtod bug" >&5
- if test "$cross_compiling" = yes; then
- tcl_ok=0
-else
- cat > conftest.$ac_ext <<EOF
-#line 2847 "configure"
-#include "confdefs.h"
-
-extern double strtod();
-int main()
-{
- char *string = "NaN";
- char *term;
- strtod(string, &term);
- if ((term != string) && (term[-1] == 0)) {
- exit(1);
- }
- exit(0);
-}
-EOF
-if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tcl_ok=1
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tcl_ok=0
-fi
-rm -fr conftest*
-fi
-
- if test $tcl_ok = 1; then
- echo "$ac_t""ok" 1>&6
- else
- echo "$ac_t""buggy" 1>&6
- LIBOBJS="$LIBOBJS fixstrtod.o"
- cat >> confdefs.h <<\EOF
-#define strtod fixstrtod
-EOF
-
- fi
-fi
-
-#--------------------------------------------------------------------
-# Check for various typedefs and provide substitutes if
-# they don't exist.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2892: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2897 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2905: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_header_stdc=yes
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 2922 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 2940 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "free" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
- :
-else
- cat > conftest.$ac_ext <<EOF
-#line 2961 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
-EOF
-if { (eval echo configure:2972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
- cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
-fi
-
-echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:2996: checking for mode_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3001 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_mode_t=yes
-else
- rm -rf conftest*
- ac_cv_type_mode_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_mode_t" 1>&6
-if test $ac_cv_type_mode_t = no; then
- cat >> confdefs.h <<\EOF
-#define mode_t int
-EOF
-
-fi
-
-echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:3029: checking for pid_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3034 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_pid_t=yes
-else
- rm -rf conftest*
- ac_cv_type_pid_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_pid_t" 1>&6
-if test $ac_cv_type_pid_t = no; then
- cat >> confdefs.h <<\EOF
-#define pid_t int
-EOF
-
-fi
-
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3062: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3067 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_size_t=yes
-else
- rm -rf conftest*
- ac_cv_type_size_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
- cat >> confdefs.h <<\EOF
-#define size_t unsigned
-EOF
-
-fi
-
-echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3095: checking for uid_t in sys/types.h" >&5
-if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3100 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "uid_t" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_uid_t=yes
-else
- rm -rf conftest*
- ac_cv_type_uid_t=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_type_uid_t" 1>&6
-if test $ac_cv_type_uid_t = no; then
- cat >> confdefs.h <<\EOF
-#define uid_t int
-EOF
-
- cat >> confdefs.h <<\EOF
-#define gid_t int
-EOF
-
-fi
-
-
-#--------------------------------------------------------------------
-# If a system doesn't have an opendir function (man, that's old!)
-# then we have to supply a different version of dirent.h which
-# is compatible with the substitute version of opendir that's
-# provided. This version only works with V7-style directories.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for opendir""... $ac_c" 1>&6
-echo "configure:3137: checking for opendir" >&5
-if eval "test \"`echo '$''{'ac_cv_func_opendir'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3142 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char opendir(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char opendir();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_opendir) || defined (__stub___opendir)
-choke me
-#else
-opendir();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_opendir=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_opendir=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'opendir`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define USE_DIRENT2_H 1
-EOF
-
-fi
-
-
-#--------------------------------------------------------------------
-# The check below checks whether <sys/wait.h> defines the type
-# "union wait" correctly. It's needed because of weirdness in
-# HP-UX where "union wait" is defined in both the BSD and SYS-V
-# environments. Checking the usability of WIFEXITED seems to do
-# the trick.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking union wait""... $ac_c" 1>&6
-echo "configure:3198: checking union wait" >&5
-cat > conftest.$ac_ext <<EOF
-#line 3200 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/wait.h>
-int main() {
-
-union wait x;
-WIFEXITED(x); /* Generates compiler error if WIFEXITED
- * uses an int. */
-
-; return 0; }
-EOF
-if { (eval echo configure:3212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- tcl_ok=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=no
-fi
-rm -f conftest*
-echo "$ac_t""$tcl_ok" 1>&6
-if test $tcl_ok = no; then
- cat >> confdefs.h <<\EOF
-#define NO_UNION_WAIT 1
-EOF
-
-fi
-
-#--------------------------------------------------------------------
-# Check to see whether the system supports the matherr function
-# and its associated type "struct exception".
-#--------------------------------------------------------------------
-
-echo $ac_n "checking matherr support""... $ac_c" 1>&6
-echo "configure:3236: checking matherr support" >&5
-cat > conftest.$ac_ext <<EOF
-#line 3238 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
-
-struct exception x;
-x.type = DOMAIN;
-x.type = SING;
-
-; return 0; }
-EOF
-if { (eval echo configure:3249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_ok=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=no
-fi
-rm -f conftest*
-echo "$ac_t""$tcl_ok" 1>&6
-if test $tcl_ok = yes; then
- cat >> confdefs.h <<\EOF
-#define NEED_MATHERR 1
-EOF
-
-fi
-
-#--------------------------------------------------------------------
-# Check to see whether the system provides a vfork kernel call.
-# If not, then use fork instead. Also, check for a problem with
-# vforks and signals that can cause core dumps if a vforked child
-# resets a signal handler. If the problem exists, then use fork
-# instead of vfork.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:3276: checking return type of signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3281 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-#ifdef __cplusplus
-extern "C" void (*signal (int, void (*)(int)))(int);
-#else
-void (*signal ()) ();
-#endif
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:3298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_type_signal=void
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_type_signal=int
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_type_signal" 1>&6
-cat >> confdefs.h <<EOF
-#define RETSIGTYPE $ac_cv_type_signal
-EOF
-
-
-echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:3317: checking for vfork" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3322 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char vfork(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char vfork();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_vfork) || defined (__stub___vfork)
-choke me
-#else
-vfork();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_vfork=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_vfork=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-if test "$tcl_ok" = 1; then
- echo $ac_n "checking vfork/signal bug""... $ac_c" 1>&6
-echo "configure:3367: checking vfork/signal bug" >&5;
- if test "$cross_compiling" = yes; then
- tcl_ok=0
-else
- cat > conftest.$ac_ext <<EOF
-#line 3372 "configure"
-#include "confdefs.h"
-
-#include <stdio.h>
-#include <signal.h>
-#include <sys/wait.h>
-int gotSignal = 0;
-sigProc(sig)
- int sig;
-{
- gotSignal = 1;
-}
-main()
-{
- int pid, sts;
- (void) signal(SIGCHLD, sigProc);
- pid = vfork();
- if (pid < 0) {
- exit(1);
- } else if (pid == 0) {
- (void) signal(SIGCHLD, SIG_DFL);
- _exit(0);
- } else {
- (void) wait(&sts);
- }
- exit((gotSignal) ? 0 : 1);
-}
-EOF
-if { (eval echo configure:3400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tcl_ok=1
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- tcl_ok=0
-fi
-rm -fr conftest*
-fi
-
- if test "$tcl_ok" = 1; then
- echo "$ac_t""ok" 1>&6
- else
- echo "$ac_t""buggy, using fork instead" 1>&6
- fi
-fi
-rm -f core
-if test "$tcl_ok" = 0; then
- cat >> confdefs.h <<\EOF
-#define vfork fork
-EOF
-
-fi
-
-#--------------------------------------------------------------------
-# Check whether there is an strncasecmp function on this system.
-# This is a bit tricky because under SCO it's in -lsocket and
-# under Sequent Dynix it's in -linet.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for strncasecmp""... $ac_c" 1>&6
-echo "configure:3433: checking for strncasecmp" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strncasecmp'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3438 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char strncasecmp(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strncasecmp();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_strncasecmp) || defined (__stub___strncasecmp)
-choke me
-#else
-strncasecmp();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_strncasecmp=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_strncasecmp=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'strncasecmp`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-if test "$tcl_ok" = 0; then
- echo $ac_n "checking for strncasecmp in -lsocket""... $ac_c" 1>&6
-echo "configure:3483: checking for strncasecmp in -lsocket" >&5
-ac_lib_var=`echo socket'_'strncasecmp | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lsocket $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3491 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strncasecmp();
-
-int main() {
-strncasecmp()
-; return 0; }
-EOF
-if { (eval echo configure:3502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-fi
-if test "$tcl_ok" = 0; then
- echo $ac_n "checking for strncasecmp in -linet""... $ac_c" 1>&6
-echo "configure:3526: checking for strncasecmp in -linet" >&5
-ac_lib_var=`echo inet'_'strncasecmp | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-linet $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3534 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char strncasecmp();
-
-int main() {
-strncasecmp()
-; return 0; }
-EOF
-if { (eval echo configure:3545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=1
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=0
-fi
-
-fi
-if test "$tcl_ok" = 0; then
- LIBOBJS="$LIBOBJS strncasecmp.o"
-fi
-
-#--------------------------------------------------------------------
-# The code below deals with several issues related to gettimeofday:
-# 1. Some systems don't provide a gettimeofday function at all
-# (set NO_GETTOD if this is the case).
-# 2. SGI systems don't use the BSD form of the gettimeofday function,
-# but they have a BSDgettimeofday function that can be used instead.
-# 3. See if gettimeofday is declared in the <sys/time.h> header file.
-# if not, set the GETTOD_NOT_DECLARED flag so that tclPort.h can
-# declare it.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:3583: checking for BSDgettimeofday" >&5
-if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3588 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char BSDgettimeofday(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char BSDgettimeofday();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_BSDgettimeofday) || defined (__stub___BSDgettimeofday)
-choke me
-#else
-BSDgettimeofday();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_BSDgettimeofday=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_BSDgettimeofday=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'BSDgettimeofday`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_BSDGETTIMEOFDAY 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:3632: checking for gettimeofday" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3637 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char gettimeofday(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gettimeofday();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
-choke me
-#else
-gettimeofday();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_gettimeofday=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_gettimeofday=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-cat >> confdefs.h <<\EOF
-#define NO_GETTOD 1
-EOF
-
-fi
-
-fi
-
-echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:3686: checking for gettimeofday declaration" >&5
-cat > conftest.$ac_ext <<EOF
-#line 3688 "configure"
-#include "confdefs.h"
-#include <sys/time.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "gettimeofday" >/dev/null 2>&1; then
- rm -rf conftest*
- echo "$ac_t""present" 1>&6
-else
- rm -rf conftest*
-
- echo "$ac_t""missing" 1>&6
- cat >> confdefs.h <<\EOF
-#define GETTOD_NOT_DECLARED 1
-EOF
-
-
-fi
-rm -f conftest*
-
-
-#--------------------------------------------------------------------
-# Interactive UNIX requires -linet instead of -lsocket, plus it
-# needs net/errno.h to define the socket-related error codes.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking for main in -linet""... $ac_c" 1>&6
-echo "configure:3715: checking for main in -linet" >&5
-ac_lib_var=`echo inet'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-linet $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3723 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
-EOF
-if { (eval echo configure:3730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- LIBS="$LIBS -linet"
-else
- echo "$ac_t""no" 1>&6
-fi
-
-ac_safe=`echo "net/errno.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for net/errno.h""... $ac_c" 1>&6
-echo "configure:3752: checking for net/errno.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3757 "configure"
-#include "confdefs.h"
-#include <net/errno.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_NET_ERRNO_H 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-#--------------------------------------------------------------------
-# The following code checks to see whether it is possible to get
-# signed chars on this platform. This is needed in order to
-# properly generate sign-extended ints from character values.
-#--------------------------------------------------------------------
-
-echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:3794: checking whether char is unsigned" >&5
-if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$GCC" = yes; then
- # GCC predefines this symbol on systems where it applies.
-cat > conftest.$ac_ext <<EOF
-#line 3801 "configure"
-#include "confdefs.h"
-#ifdef __CHAR_UNSIGNED__
- yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "yes" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_c_char_unsigned=yes
-else
- rm -rf conftest*
- ac_cv_c_char_unsigned=no
-fi
-rm -f conftest*
-
-else
-if test "$cross_compiling" = yes; then
- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
- cat > conftest.$ac_ext <<EOF
-#line 3823 "configure"
-#include "confdefs.h"
-/* volatile prevents gcc2 from optimizing the test away on sparcs. */
-#if !defined(__STDC__) || __STDC__ != 1
-#define volatile
-#endif
-main() {
- volatile char c = 255; exit(c < 0);
-}
-EOF
-if { (eval echo configure:3833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_c_char_unsigned=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_c_char_unsigned=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
-if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
- cat >> confdefs.h <<\EOF
-#define __CHAR_UNSIGNED__ 1
-EOF
-
-fi
-
-echo $ac_n "checking signed char declarations""... $ac_c" 1>&6
-echo "configure:3857: checking signed char declarations" >&5
-cat > conftest.$ac_ext <<EOF
-#line 3859 "configure"
-#include "confdefs.h"
-
-int main() {
-
-signed char *p;
-p = 0;
-
-; return 0; }
-EOF
-if { (eval echo configure:3869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_ok=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=no
-fi
-rm -f conftest*
-echo "$ac_t""$tcl_ok" 1>&6
-if test $tcl_ok = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SIGNED_CHAR 1
-EOF
-
-fi
-
-#--------------------------------------------------------------------
-# Check for the existence of the -lsocket and -lnsl libraries.
-# The order here is important, so that they end up in the right
-# order in the command line generated by make. Here are some
-# special considerations:
-# 1. Use "connect" and "accept" to check for -lsocket, and
-# "gethostbyname" to check for -lnsl.
-# 2. Use each function name only once: can't redo a check because
-# autoconf caches the results of the last check and won't redo it.
-# 3. Use -lnsl and -lsocket only if they supply procedures that
-# aren't already present in the normal libraries. This is because
-# IRIX 5.2 has libraries, but they aren't needed and they're
-# bogus: they goof up name resolution if used.
-# 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
-# To get around this problem, check for both libraries together
-# if -lsocket doesn't work by itself.
-#--------------------------------------------------------------------
-
-# CYGNUS LOCAL: Store any socket library(ies) in the cache, and don't
-# mess up the cache values of the functions we check for.
-echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
-echo "configure:3908: checking for socket libraries" >&5
-if eval "test \"`echo '$''{'tcl_cv_lib_sockets'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- tcl_cv_lib_sockets=
- tcl_checkBoth=0
- unset ac_cv_func_connect
- echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:3916: checking for connect" >&5
-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3921 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char connect(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char connect();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_connect) || defined (__stub___connect)
-choke me
-#else
-connect();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:3944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_connect=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_connect=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_checkSocket=0
-else
- echo "$ac_t""no" 1>&6
-tcl_checkSocket=1
-fi
-
- if test "$tcl_checkSocket" = 1; then
- unset ac_cv_func_connect
- echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:3967: checking for main in -lsocket" >&5
-ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lsocket $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3975 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
-EOF
-if { (eval echo configure:3982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_cv_lib_sockets="-lsocket"
-else
- echo "$ac_t""no" 1>&6
-tcl_checkBoth=1
-fi
-
- fi
- if test "$tcl_checkBoth" = 1; then
- tcl_oldLibs=$LIBS
- LIBS="$LIBS -lsocket -lnsl"
- unset ac_cv_func_accept
- echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:4009: checking for accept" >&5
-if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4014 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char accept(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char accept();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_accept) || defined (__stub___accept)
-choke me
-#else
-accept();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:4037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_accept=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_accept=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_checkNsl=0
- tcl_cv_lib_sockets="-lsocket -lnsl"
-else
- echo "$ac_t""no" 1>&6
-fi
-
- unset ac_cv_func_accept
- LIBS=$tcl_oldLibs
- fi
- unset ac_cv_func_gethostbyname
- tcl_oldLibs=$LIBS
- LIBS="$LIBS $tcl_cv_lib_sockets"
- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:4064: checking for gethostbyname" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4069 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char gethostbyname(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gethostbyname();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
-choke me
-#else
-gethostbyname();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:4110: checking for main in -lnsl" >&5
-ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lnsl $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4118 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
-EOF
-if { (eval echo configure:4125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_cv_lib_sockets="$tcl_cv_lib_sockets -lnsl"
-else
- echo "$ac_t""no" 1>&6
-fi
-
-fi
-
- unset ac_cv_func_gethostbyname
- LIBS=$tcl_oldLIBS
-
-fi
-
-echo "$ac_t""$tcl_cv_lib_sockets" 1>&6
-test -z "$tcl_cv_lib_sockets" || LIBS="$LIBS $tcl_cv_lib_sockets"
-
-#--------------------------------------------------------------------
-# The statements below define a collection of symbols related to
-# dynamic loading and shared libraries:
-#
-# DL_OBJS - Name of the object file that implements dynamic
-# loading for Tcl on this system.
-# DL_LIBS - Library file(s) to include in tclsh and other base
-# applications in order for the "load" command to work.
-# LD_FLAGS - Flags to pass to the compiler when linking object
-# files into an executable application binary such
-# as tclsh.
-# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib",
-# that tell the run-time dynamic linker where to look
-# for shared libraries such as libtcl.so. Depends on
-# the variable LIB_RUNTIME_DIR in the Makefile.
-# MAKE_LIB - Command to execute to build the Tcl library;
-# differs depending on whether or not Tcl is being
-# compiled as a shared library.
-# SHLIB_CFLAGS - Flags to pass to cc when compiling the components
-# of a shared library (may request position-independent
-# code, among other things).
-# SHLIB_LD - Base command to use for combining object files
-# into a shared library.
-# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when
-# creating shared libraries. This symbol typically
-# goes at the end of the "ld" commands that build
-# shared libraries. The value of the symbol is
-# "${LIBS}" if all of the dependent libraries should
-# be specified when creating a shared library. If
-# dependent libraries should not be specified (as on
-# SunOS 4.x, where they cause the link to fail, or in
-# general if Tcl and Tk aren't themselves shared
-# libraries), then this symbol has an empty string
-# as its value.
-# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable
-# extensions. An empty string means we don't know how
-# to use shared libraries on this platform.
-# TCL_LIB_FILE - Name of the file that contains the Tcl library, such
-# as libtcl7.8.so or libtcl7.8.a.
-# TCL_LIB_SUFFIX -Specifies everything that comes after the "libtcl"
-# in the shared library name, using the $VERSION variable
-# to put the version in the right place. This is used
-# by platforms that need non-standard library names.
-# Examples: ${VERSION}.so.1.1 on NetBSD, since it needs
-# to have a version after the .so, and ${VERSION}.a
-# on AIX, since the Tcl shared library needs to have
-# a .a extension whereas shared objects for loadable
-# extensions have a .so extension. Defaults to
-# ${VERSION}${SHLIB_SUFFIX}.
-#--------------------------------------------------------------------
-
-# Step 1: set the variable "system" to hold the name and version number
-# for the system. This can usually be done via the "uname" command, but
-# there are a few systems, like Next, where this doesn't work.
-
-echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6
-echo "configure:4211: checking system version (for dynamic loading)" >&5
-if test -f /usr/lib/NextStep/software_version; then
- system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
-else
- system=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- echo "$ac_t""unknown (can't find uname command)" 1>&6
- system=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- system=MP-RAS-`awk '{print $3}' /etc/.relid'`
- fi
- if test "`uname -s`" = "AIX" ; then
- system=AIX-`uname -v`.`uname -r`
- fi
- echo "$ac_t""$system" 1>&6
- fi
-fi
-
-# Step 2: check for existence of -ldl library. This is needed because
-# Linux can use either -ldl or -ldld for dynamic loading.
-
-echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:4237: checking for dlopen in -ldl" >&5
-ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldl $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4245 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char dlopen();
-
-int main() {
-dlopen()
-; return 0; }
-EOF
-if { (eval echo configure:4256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_dl=yes
-else
- echo "$ac_t""no" 1>&6
-have_dl=no
-fi
-
-
-# Step 3: set configuration options based on system name and version.
-
-fullSrcDir=`cd $srcdir; pwd`
-TCL_SHARED_LIB_SUFFIX=""
-TCL_UNSHARED_LIB_SUFFIX=""
-TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
-ECHO_VERSION='`echo ${VERSION}`'
-TCL_LIB_VERSIONS_OK=ok
-case $system in
- AIX-4.[2-9])
- SHLIB_CFLAGS=""
- SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- AIX=yes
- TCL_SHARED_LIB_SUFFIX='${VERSION}.a'
- ;;
- AIX-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o tclLoadAix.o"
- DL_LIBS="-lld"
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_SHARED_LIB_SUFFIX='${VERSION}.a'
- ;;
- BSD/OS-2.1*|BSD/OS-3*)
- SHLIB_CFLAGS=""
- SHLIB_LD="shlicc -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- dgux*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
- # CYGNUS LOCAL: Handle gcc and versions of HP-UX that can't
- # do dynamic linking.
- echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
-echo "configure:4334: checking for shl_load in -ldld" >&5
-ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldld $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4342 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char shl_load();
-
-int main() {
-shl_load()
-; return 0; }
-EOF
-if { (eval echo configure:4353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- tcl_ok=yes
-else
- echo "$ac_t""no" 1>&6
-tcl_ok=no
-fi
-
- if test "$tcl_ok" = "yes"; then
- if test "$GCC" = yes; then
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="$CC -shared -fPIC"
- else
- SHLIB_CFLAGS="+z"
- SHLIB_LD="ld -b"
- fi
-
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".sl"
- DL_OBJS="tclLoadShl.o"
- DL_LIBS="-ldld"
-
- # The GNU linker requires the -export-dynamic
- # option to make all symbols visible in the dynamic symbol
- # table. Note that the HP linker will give errors
- # -export-dynamic, but will still exit successfully.
- # Adding a -L option will make it fail.
- hold_ldflags=$LDFLAGS
- echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
-echo "configure:4395: checking for the ld -export-dynamic flag" >&5
- LDFLAGS="${LDFLAGS} -Wl,-export-dynamic -L`pwd`"
- cat > conftest.$ac_ext <<EOF
-#line 4398 "configure"
-#include "confdefs.h"
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:4405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- found=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- found=no
-fi
-rm -f conftest*
- LDFLAGS=$hold_ldflags
- echo "$ac_t""$found" 1>&6
- if test $found = yes; then
- LD_FLAGS="-Wl,-export-dynamic"
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- else
- LD_FLAGS="-Wl,-E"
- LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
- fi
- fi
- # END CYGNUS LOCAL
- ;;
- IRIX-4.*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_SUFFIX=".a"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LD_FLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_SHARED_LIB_SUFFIX='${VERSION}.a'
- ;;
- IRIX-5.*|IRIX-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- IRIX64-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared -rpath /usr/local/lib"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- Linux*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- if test "$have_dl" = yes; then
- SHLIB_LD="${CC} -shared"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS="-rdynamic"
- LD_SEARCH_FLAGS=""
- else
- ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for dld.h""... $ac_c" 1>&6
-echo "configure:4471: checking for dld.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4476 "configure"
-#include "confdefs.h"
-#include <dld.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
-
- SHLIB_LD="ld -shared"
- DL_OBJS="tclLoadDld.o"
- DL_LIBS="-ldld"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
-else
- echo "$ac_t""no" 1>&6
-fi
-
- fi
- ;;
- MP-RAS-02*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- MP-RAS-*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS="-Wl,-Bexport"
- LD_SEARCH_FLAGS=""
- ;;
- NetBSD-*|FreeBSD-*|OpenBSD-*)
- # Not available on all versions: check for include file.
- ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
-echo "configure:4533: checking for dlfcn.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4538 "configure"
-#include "confdefs.h"
-#include <dlfcn.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
-
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0'
-
-else
- echo "$ac_t""no" 1>&6
-
- SHLIB_CFLAGS=""
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".a"
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
-
-fi
-
-
- # FreeBSD doesn't handle version numbers with dots.
-
- TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- NEXTSTEP-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="cc -nostdlib -r"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadNext.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-1.0|OSF1-1.1|OSF1-1.2)
- # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
- SHLIB_CFLAGS=""
- # Hack: make package name same as library name
- SHLIB_LD='ld -R -export $@:'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadOSF.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-1.*)
- # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -shared"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-V*)
- # Digital OSF/1
- SHLIB_CFLAGS=""
- SHLIB_LD='ld -shared -expect_unresolved "*"'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- RISCos-*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".a"
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LD_FLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- ;;
- SCO_SV-3.2*)
- # Note, dlopen is available only on SCO 3.2.5 and greater. However,
- # this test works, since "uname -s" was non-standard in 3.2.4 and
- # below.
- SHLIB_CFLAGS="-Kpic -belf"
- SHLIB_LD="ld -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS="-belf -Wl,-Bexport"
- LD_SEARCH_FLAGS=""
- ;;
- SINIX*5.4*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- SunOS-4*)
- # CYGNUS LOCAL: gcc uses a different option than native cc.
- if test "$GCC" = yes; then
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="$CC -shared -fPIC"
- else
- SHLIB_CFLAGS="-PIC"
- SHLIB_LD="ld"
- fi
- # END CYGNUS LOCAL
-
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-
- # SunOS can't handle version numbers with dots in them in library
- # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
- # requires an extra version number at the end of .so file names.
- # So, the library has to have a name like libtcl75.so.1.0
-
- TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0'
- TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- SunOS-5*)
- # CYGNUS LOCAL: gcc uses a different option than native cc.
- if test "$GCC" = yes; then
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="$CC -shared -fPIC"
- else
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
- fi
- # END CYGNUS LOCAL
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- # CYGNUS LOCAL: The GNU linker requires the -export-dynamic
- # option to make all symbols visible in the dynamic symbol
- # table.
- hold_ldflags=$LDFLAGS
- echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
-echo "configure:4718: checking for the ld -export-dynamic flag" >&5
- LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
- cat > conftest.$ac_ext <<EOF
-#line 4721 "configure"
-#include "confdefs.h"
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:4728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- found=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- found=no
-fi
-rm -f conftest*
- LDFLAGS=$hold_ldflags
- echo "$ac_t""$found" 1>&6
- if test $found = yes; then
- LD_FLAGS="-Wl,-export-dynamic"
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- else
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
- fi
- # END CYGNUS LOCAL
- ;;
- ULTRIX-4.*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_SUFFIX=".a"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- # CYGNUS LOCAL: The GNU linker doesn't accept `-D 08000000'. It
- # doesn't appear to be needed, either.
- hold_ldflags="$LDFLAGS"
- echo $ac_n "checking whether ld accepts -D 08000000""... $ac_c" 1>&6
-echo "configure:4760: checking whether ld accepts -D 08000000" >&5
- LD_FLAGS="-Wl,-D,08000000"
- LDFLAGS="${LDFLAGS} -Wl,-D,08000000"
- cat > conftest.$ac_ext <<EOF
-#line 4764 "configure"
-#include "confdefs.h"
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:4771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- found=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- found=no
-fi
-rm -f conftest*
- LDFLAGS=$hold_ldflags
- echo "$ac_t""$found" 1>&6
- if test $found = yes; then
- LD_FLAGS="-Wl,-D,08000000"
- else
- LD_FLAGS=""
- fi
- # END CYGNUS LOCAL
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- ;;
- UNIX_SV* | UnixWare-5*)
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
- # that don't grok the -Bexport option. Test that it does.
- hold_ldflags=$LDFLAGS
- echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
-echo "configure:4802: checking for ld accepts -Bexport flag" >&5
- LDFLAGS="${LDFLAGS} -Wl,-Bexport"
- cat > conftest.$ac_ext <<EOF
-#line 4805 "configure"
-#include "confdefs.h"
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:4812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- found=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- found=no
-fi
-rm -f conftest*
- LDFLAGS=$hold_ldflags
- echo "$ac_t""$found" 1>&6
- if test $found = yes; then
- LD_FLAGS="-Wl,-Bexport"
- else
- LD_FLAGS=""
- fi
- LD_SEARCH_FLAGS=""
- ;;
-esac
-
-# Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
-# Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
-# New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
-# to determine which of several header files defines the a.out file
-# format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
-# support only a file format that is more or less version-7-compatible.
-# In particular,
-# - a.out files must begin with `struct exec'.
-# - the N_TXTOFF on the `struct exec' must compute the seek address
-# of the text segment
-# - The `struct exec' must contain a_magic, a_text, a_data, a_bss
-# and a_entry fields.
-# The following compilation should succeed if and only if either sys/exec.h
-# or a.out.h is usable for the purpose.
-#
-# Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
-# `struct exec' includes a second header that contains information that
-# duplicates the v7 fields that are needed.
-
-if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
- echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6
-echo "configure:4854: checking sys/exec.h" >&5
- cat > conftest.$ac_ext <<EOF
-#line 4856 "configure"
-#include "confdefs.h"
-#include <sys/exec.h>
-int main() {
-
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_magic == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-
-; return 0; }
-EOF
-if { (eval echo configure:4874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_ok=usable
+ echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ ac_cv_prog_cc_g=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=unusable
+ ac_cv_prog_cc_g=no
fi
rm -f conftest*
- echo "$ac_t""$tcl_ok" 1>&6
- if test $tcl_ok = usable; then
- cat >> confdefs.h <<\EOF
-#define USE_SYS_EXEC_H 1
-EOF
-
- else
- echo $ac_n "checking a.out.h""... $ac_c" 1>&6
-echo "configure:4892: checking a.out.h" >&5
- cat > conftest.$ac_ext <<EOF
-#line 4894 "configure"
-#include "confdefs.h"
-#include <a.out.h>
-int main() {
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_magic == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-
-; return 0; }
-EOF
-if { (eval echo configure:4912: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_ok=usable
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=unusable
fi
-rm -f conftest*
- echo "$ac_t""$tcl_ok" 1>&6
- if test $tcl_ok = usable; then
- cat >> confdefs.h <<\EOF
-#define USE_A_OUT_H 1
-EOF
-
- else
- echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6
-echo "configure:4930: checking sys/exec_aout.h" >&5
- cat > conftest.$ac_ext <<EOF
-#line 4932 "configure"
-#include "confdefs.h"
-#include <sys/exec_aout.h>
-int main() {
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_midmag == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-
-; return 0; }
-EOF
-if { (eval echo configure:4950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_ok=usable
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+ if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+ elif test $ac_cv_prog_cc_g = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-O2"
+ fi
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_ok=unusable
-fi
-rm -f conftest*
- echo "$ac_t""$tcl_ok" 1>&6
- if test $tcl_ok = usable; then
- cat >> confdefs.h <<\EOF
-#define USE_SYS_EXEC_AOUT_H 1
-EOF
-
- else
- DL_OBJS=""
- fi
- fi
- fi
+ GCC=
+ test "${CFLAGS+set}" = set || CFLAGS="-g"
fi
-# Step 5: disable dynamic loading if requested via a command-line switch.
-# Check whether --enable-load or --disable-load was given.
-if test "${enable_load+set}" = set; then
- enableval="$enable_load"
- tcl_ok=$enableval
-else
- tcl_ok=yes
-fi
-
-if test "$tcl_ok" = "no"; then
- DL_OBJS=""
-fi
+case "${target}" in
+*-*-cygwin*)
+ touch ac$$.c
+ if ${CC} -c -mno-win32 ac$$.c >/dev/null 2>&1; then
+ case "$EXTRA_CFLAGS" in
+ *-mno-win32*) ;;
+ *) EXTRA_CFLAGS="-mno-win32 $EXTRA_CFLAGS" ;;
+ esac
+ fi
+ rm -f ac$$.o ac$$.c
+ ;;
+esac
-if test "x$DL_OBJS" != "x" ; then
- BUILD_DLTEST="\$(DLTEST_TARGETS)"
+if test $host != $build; then
+ ac_tool_prefix=${host_alias}-
else
- echo "Can't figure out how to do dynamic loading or shared libraries"
- echo "on this system."
- SHLIB_CFLAGS=""
- SHLIB_LD=""
- SHLIB_SUFFIX=""
- DL_OBJS="tclLoadNone.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- BUILD_DLTEST=""
-fi
-
-# If we're running gcc, then change the C flags for compiling shared
-# libraries to the right flags for gcc, instead of those for the
-# standard manufacturer compiler.
-
-if test "$DL_OBJS" != "tclLoadNone.o" ; then
- if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
- case $system in
- AIX-*)
- ;;
- BSD/OS*)
- ;;
- IRIX*)
- ;;
- NetBSD-*|FreeBSD-*|OpenBSD-*)
- ;;
- RISCos-*)
- ;;
- ULTRIX-4.*)
- ;;
- *)
- SHLIB_CFLAGS="-fPIC"
- ;;
- esac
- fi
+ ac_tool_prefix=
fi
-#--------------------------------------------------------------------
-# The statements below check for systems where POSIX-style
-# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
-# On these systems (mostly older ones), use the old BSD-style
-# FIONBIO approach instead.
-#--------------------------------------------------------------------
-
-for ac_hdr in sys/ioctl.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5039: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1152: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 5044 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5049: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
fi
-rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+ echo "$ac_t""$AR" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-done
-for ac_hdr in sys/filio.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5079: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+
+if test -z "$ac_cv_prog_AR"; then
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1184: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 5084 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_AR="ar"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
fi
-rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+ echo "$ac_t""$AR" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-done
-echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
-echo "configure:5116: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
-if test -f /usr/lib/NextStep/software_version; then
- system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
else
- system=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- system=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- system=MP-RAS-`awk '{print $3}' /etc/.relid'`
- fi
- if test "`uname -s`" = "AIX" ; then
- system=AIX-`uname -v`.`uname -r`
- fi
- fi
+ AR="ar"
+fi
fi
-case $system in
- # There used to be code here to use FIONBIO under AIX. However, it
- # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
- # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
- # code (JO, 5/31/97).
-
- OSF*)
- cat >> confdefs.h <<\EOF
-#define USE_FIONBIO 1
-EOF
-
- echo "$ac_t""FIONBIO" 1>&6
- ;;
- SunOS-4*)
- cat >> confdefs.h <<\EOF
-#define USE_FIONBIO 1
-EOF
-
- echo "$ac_t""FIONBIO" 1>&6
- ;;
- ULTRIX-4.*)
- cat >> confdefs.h <<\EOF
-#define USE_FIONBIO 1
-EOF
- echo "$ac_t""FIONBIO" 1>&6
- ;;
- *)
- echo "$ac_t""O_NONBLOCK" 1>&6
- ;;
-esac
-#--------------------------------------------------------------------
-# The statements below define a collection of symbols related to
-# building libtcl as a shared library instead of a static library.
-#--------------------------------------------------------------------
-realRanlib=$RANLIB
-if test "$TCL_SHARED_LIB_SUFFIX" = "" ; then
- TCL_SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}'
+# Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1221: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
-if test "$TCL_UNSHARED_LIB_SUFFIX" = "" ; then
- TCL_UNSHARED_LIB_SUFFIX='${VERSION}.a'
fi
-# Check whether --enable-shared or --disable-shared was given.
-if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
- tcl_ok=$enableval
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
else
- tcl_ok=no
+ echo "$ac_t""no" 1>&6
fi
-# CYGNUS LOCAL: need extra variables for this information.
-TCL_SHARED_LIB_FILE=dummy1
-TCL_UNSHARED_LIB_FILE=dummy2
-# END CYGNUS LOCAL
-if test "$tcl_ok" = "yes" -a "${SHLIB_SUFFIX}" != "" ; then
- TCL_SHARED_BUILD=1
- TCL_SHLIB_CFLAGS="${SHLIB_CFLAGS}"
- TCL_LD_SEARCH_FLAGS="${LD_SEARCH_FLAGS}"
- eval "TCL_LIB_FILE=libtcl${TCL_SHARED_LIB_SUFFIX}"
- TCL_SHARED_LIB_FILE="$TCL_LIB_FILE"
- if test "x$DL_OBJS" = "xtclLoadAout.o"; then
- MAKE_LIB="ar cr \${TCL_LIB_FILE} \${OBJS}"
- else
- MAKE_LIB="\${SHLIB_LD} -o \${TCL_LIB_FILE} \${OBJS} ${SHLIB_LD_LIBS}"
- RANLIB=":"
- fi
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:1260: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- TCL_SHARED_BUILD=0
- case $system in
- BSD/OS*)
- ;;
-
- AIX-*)
- ;;
-
- *)
- SHLIB_LD_LIBS=""
- ;;
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ else
+ ac_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ done
+ ;;
esac
- TCL_SHLIB_CFLAGS=""
- TCL_LD_SEARCH_FLAGS=""
- eval "TCL_LIB_FILE=libtcl${TCL_UNSHARED_LIB_SUFFIX}"
- TCL_UNSHARED_LIB_FILE="$TCL_LIB_FILE"
- MAKE_LIB="$AR cr ${TCL_LIB_FILE} \${OBJS}"
+ done
+ IFS="$ac_save_IFS"
+
fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL="$ac_cv_path_install"
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL="$ac_install_sh"
+ fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
-# Note: in the following variable, it's important to use the absolute
-# path name of the Tcl directory rather than "..": this is because
-# AIX remembers this path and will attempt to use it at run-time to look
-# up the Tcl library.
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
- TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl${VERSION}"
- TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl${VERSION}"
-else
- TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl`echo ${VERSION} | tr -d .`"
- TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl`echo ${VERSION} | tr -d .`"
-fi
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-TCL_LIB_FULL_PATH="`pwd`/${TCL_LIB_FILE}"
#--------------------------------------------------------------------
# The statements below define the symbol TCL_PACKAGE_PATH, which
TCL_PACKAGE_PATH="${prefix}/lib"
fi
+TCL_LIBRARY=@datadir@/tcl${VERSION}
+cross_cache=${srcdir}/cygwin-cache
+. ${cross_cache}
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# CYGNUS LOCAL
-
-
-# END CYGNUS LOCAL
-
trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
-trap 'rm -fr `echo "Makefile tclConfig.sh" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
-s%@RANLIB@%$RANLIB%g
-s%@CC@%$CC%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@target@%$target%g
+s%@target_alias@%$target_alias%g
+s%@target_cpu@%$target_cpu%g
+s%@target_vendor@%$target_vendor%g
+s%@target_os@%$target_os%g
+s%@build@%$build%g
+s%@build_alias@%$build_alias%g
+s%@build_cpu@%$build_cpu%g
+s%@build_vendor@%$build_vendor%g
+s%@build_os@%$build_os%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@LIBOBJS@%$LIBOBJS%g
-s%@CPP@%$CPP%g
-s%@BUILD_DLTEST@%$BUILD_DLTEST%g
-s%@DL_LIBS@%$DL_LIBS%g
-s%@DL_OBJS@%$DL_OBJS%g
-s%@LD_FLAGS@%$LD_FLAGS%g
-s%@MAKE_LIB@%$MAKE_LIB%g
-s%@MATH_LIBS@%$MATH_LIBS%g
-s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
-s%@SHLIB_LD@%$SHLIB_LD%g
-s%@SHLIB_LD_LIBS@%$SHLIB_LD_LIBS%g
-s%@SHLIB_SUFFIX@%$SHLIB_SUFFIX%g
-s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g
-s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g
-s%@TCL_LIB_FILE@%$TCL_LIB_FILE%g
-s%@TCL_LIB_FULL_PATH@%$TCL_LIB_FULL_PATH%g
-s%@TCL_LIB_FLAG@%$TCL_LIB_FLAG%g
-s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
-s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g
-s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g
-s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g
+s%@PACKAGE@%$PACKAGE%g
+s%@VERSION@%$VERSION%g
+s%@ACLOCAL@%$ACLOCAL%g
+s%@AUTOCONF@%$AUTOCONF%g
+s%@AUTOMAKE@%$AUTOMAKE%g
+s%@AUTOHEADER@%$AUTOHEADER%g
+s%@MAKEINFO@%$MAKEINFO%g
+s%@SET_MAKE@%$SET_MAKE%g
+s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
+s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
+s%@MAINT@%$MAINT%g
+s%@EXEEXT@%$EXEEXT%g
+s%@CC@%$CC%g
+s%@AR@%$AR%g
+s%@EXTRA_CFLAGS@%$EXTRA_CFLAGS%g
+s%@RANLIB@%$RANLIB%g
s%@TCL_PACKAGE_PATH@%$TCL_PACKAGE_PATH%g
-s%@TCL_PATCH_LEVEL@%$TCL_PATCH_LEVEL%g
-s%@TCL_SHARED_LIB_SUFFIX@%$TCL_SHARED_LIB_SUFFIX%g
-s%@TCL_SHARED_BUILD@%$TCL_SHARED_BUILD%g
-s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g
-s%@TCL_SRC_DIR@%$TCL_SRC_DIR%g
-s%@TCL_UNSHARED_LIB_SUFFIX@%$TCL_UNSHARED_LIB_SUFFIX%g
-s%@TCL_VERSION@%$TCL_VERSION%g
-s%@TCL_SHARED_LIB_FILE@%$TCL_SHARED_LIB_FILE%g
-s%@TCL_UNSHARED_LIB_FILE@%$TCL_UNSHARED_LIB_FILE%g
+s%@TCL_LIBRARY@%$TCL_LIBRARY%g
CEOF
EOF
cat >> $CONFIG_STATUS <<EOF
-CONFIG_FILES=\${CONFIG_FILES-"Makefile tclConfig.sh"}
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-dnl This file is an input file used by the GNU "autoconf" program to
-dnl generate the file "configure", which is run during Tcl installation
-dnl to configure the system for the local environment.
-
-# CYGNUS LOCAL, need 2.5 or higher for --bindir et al
-AC_PREREQ(2.5)
-# END CYGNUS LOCAL
-
-AC_INIT(../generic/tcl.h)
-# SCCS: @(#) configure.in 1.18 98/08/12 17:29:39
-
-TCL_VERSION=8.0
-TCL_MAJOR_VERSION=8
-TCL_MINOR_VERSION=0
-TCL_PATCH_LEVEL=".3"
-VERSION=${TCL_VERSION}
-
-if test "${prefix}" = "NONE"; then
- prefix=/usr/local
-fi
-if test "${exec_prefix}" = "NONE"; then
- exec_prefix=$prefix
-fi
-TCL_SRC_DIR=`cd $srcdir/..; pwd`
-
-AC_PROG_RANLIB
-dnl CYGNUS LOCAL: allow gcc without a special flag
-dnl AC_ARG_ENABLE(gcc, [ --enable-gcc allow use of gcc if available],
-dnl [tcl_ok=$enableval], [tcl_ok=no])
-dnl if test "$tcl_ok" = "yes"; then
- AC_PROG_CC
-dnl else
-dnl CC=${CC-cc}
-dnl AC_SUBST(CC)
-dnl fi
-dnl END CYGNUS LOCAL
-
-# CYGNUS LOCAL
-# dje/win32
-AR=${AR-ar}
-# We need this for substitutions in Makefile.in.
-AC_PROG_INSTALL
-# END CYGNUS LOCAL
-
-#--------------------------------------------------------------------
-# CYGNUS LOCAL:
-# This is for LynxOS, which needs a flag to force true POSIX when
-# building. It's weirder than that, cause the flag varies depending
-# how old the compiler is. So...
-# -X is for the old "cc" and "gcc" (based on 1.42)
-# -mposix is for the new gcc (at least 2.5.8)
-# This modifies the value of $CC to have the POSIX flag added
-# so everything will configure correctly.
-#--------------------------------------------------------------------
-CY_AC_TCL_LYNX_POSIX
-
-# set the warning flags depending on whether or not we are using gcc
-if test "${GCC}" = "yes" ; then
- CFLAGS_WARNING="-Wall -Wconversion"
-else
- CFLAGS_WARNING=""
-fi
-
-#--------------------------------------------------------------------
-# Supply substitutes for missing POSIX library procedures, or
-# set flags so Tcl uses alternate procedures.
-#--------------------------------------------------------------------
-
-# Check if Posix compliant getcwd exists, if not we'll use getwd.
-AC_CHECK_FUNCS(getcwd, , AC_DEFINE(USEGETWD))
-# Nb: if getcwd uses popen and pwd(1) (like SunOS 4) we should really
-# define USEGETWD even if the posix getcwd exists. Add a test ?
-
-AC_REPLACE_FUNCS(opendir strstr)
-
-AC_REPLACE_FUNCS(strtol tmpnam waitpid)
-AC_CHECK_FUNC(strerror, , AC_DEFINE(NO_STRERROR))
-AC_CHECK_FUNC(getwd, , AC_DEFINE(NO_GETWD))
-AC_CHECK_FUNC(wait3, , AC_DEFINE(NO_WAIT3))
-AC_CHECK_FUNC(uname, , AC_DEFINE(NO_UNAME))
-
-#--------------------------------------------------------------------
-# On a few very rare systems, all of the libm.a stuff is
-# already in libc.a. Set compiler flags accordingly.
-# Also, Linux requires the "ieee" library for math to work
-# right (and it must appear before "-lm").
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
-AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
-
-#--------------------------------------------------------------------
-# On AIX systems, libbsd.a has to be linked in to support
-# non-blocking file IO. This library has to be linked in after
-# the MATH_LIBS or it breaks the pow() function. The way to
-# insure proper sequencing, is to add it to the tail of MATH_LIBS.
-# This library also supplies gettimeofday.
-#--------------------------------------------------------------------
-libbsd=no
-if test "`uname -s`" = "AIX" ; then
- AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes)
- if test $libbsd = yes; then
- MATH_LIBS="$MATH_LIBS -lbsd"
- fi
-fi
-
-#--------------------------------------------------------------------
-# Supply substitutes for missing POSIX header files. Special
-# notes:
-# - stdlib.h doesn't define strtol, strtoul, or
-# strtod insome versions of SunOS
-# - some versions of string.h don't declare procedures such
-# as strstr
-#--------------------------------------------------------------------
-
-AC_MSG_CHECKING(dirent.h)
-AC_TRY_LINK([#include <sys/types.h>
-#include <dirent.h>], [
-#ifndef _POSIX_SOURCE
-# ifdef __Lynx__
- /*
- * Generate compilation error to make the test fail: Lynx headers
- * are only valid if really in the POSIX environment.
- */
-
- missing_procedure();
-# endif
-#endif
-DIR *d;
-struct dirent *entryPtr;
-char *p;
-d = opendir("foobar");
-entryPtr = readdir(d);
-p = entryPtr->d_name;
-closedir(d);
-], tcl_ok=yes, tcl_ok=no)
-if test $tcl_ok = no; then
- AC_DEFINE(NO_DIRENT_H)
-fi
-AC_MSG_RESULT($tcl_ok)
-AC_CHECK_HEADER(errno.h, , AC_DEFINE(NO_ERRNO_H))
-AC_CHECK_HEADER(float.h, , AC_DEFINE(NO_FLOAT_H))
-AC_CHECK_HEADER(values.h, , AC_DEFINE(NO_VALUES_H))
-AC_CHECK_HEADER(limits.h, , AC_DEFINE(NO_LIMITS_H))
-AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
-AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
-AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
-AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
-if test $tcl_ok = 0; then
- AC_DEFINE(NO_STDLIB_H)
-fi
-AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0)
-AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0)
-AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0)
-if test $tcl_ok = 0; then
- AC_DEFINE(NO_STRING_H)
-fi
-AC_CHECK_HEADER(sys/wait.h, , AC_DEFINE(NO_SYS_WAIT_H))
-AC_CHECK_HEADER(dlfcn.h, , AC_DEFINE(NO_DLFCN_H))
-AC_HAVE_HEADERS(unistd.h)
-
-#---------------------------------------------------------------------------
-# Determine which interface to use to talk to the serial port.
-# Note that #include lines must begin in leftmost column for
-# some compilers to recognize them as preprocessor directives.
-#---------------------------------------------------------------------------
-
-AC_MSG_CHECKING([termios vs. termio vs. sgtty])
-AC_TRY_RUN([
-#include <termios.h>
-
-main()
-{
- struct termios t;
- if (tcgetattr(0, &t) == 0) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tk_ok=termios, tk_ok=no, tk_ok=no)
-if test $tk_ok = termios; then
- AC_DEFINE(USE_TERMIOS)
-else
-AC_TRY_RUN([
-#include <termio.h>
-
-main()
-{
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tk_ok=termio, tk_ok=no, tk_ok=no)
-if test $tk_ok = termio; then
- AC_DEFINE(USE_TERMIO)
-else
-AC_TRY_RUN([
-#include <sgtty.h>
-
-main()
-{
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}], tk_ok=sgtty, tk_ok=none, tk_ok=none)
-if test $tk_ok = sgtty; then
- AC_DEFINE(USE_SGTTY)
-fi
-fi
-fi
-AC_MSG_RESULT($tk_ok)
-
-#--------------------------------------------------------------------
-# Include sys/select.h if it exists and if it supplies things
-# that appear to be useful and aren't already in sys/types.h.
-# This appears to be true only on the RS/6000 under AIX. Some
-# systems like OSF/1 have a sys/select.h that's of no use, and
-# other systems like SCO UNIX have a sys/select.h that's
-# pernicious. If "fd_set" isn't defined anywhere then set a
-# special flag.
-#--------------------------------------------------------------------
-
-AC_MSG_CHECKING([fd_set and sys/select])
-AC_TRY_COMPILE([#include <sys/types.h>],
- [fd_set readMask, writeMask;], tk_ok=yes, tk_ok=no)
-if test $tk_ok = no; then
- AC_HEADER_EGREP(fd_mask, sys/select.h, tk_ok=yes)
- if test $tk_ok = yes; then
- AC_DEFINE(HAVE_SYS_SELECT_H)
- fi
-fi
-AC_MSG_RESULT($tk_ok)
-if test $tk_ok = no; then
- AC_DEFINE(NO_FD_SET)
-fi
-
-#------------------------------------------------------------------------------
-# Find out all about time handling differences.
-#------------------------------------------------------------------------------
-
-AC_CHECK_HEADERS(sys/time.h)
-AC_HEADER_TIME
-AC_STRUCT_TIMEZONE
-
-AC_MSG_CHECKING([tm_tzadj in struct tm])
-AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_tzadj;],
- [AC_DEFINE(HAVE_TM_TZADJ)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-AC_MSG_CHECKING([tm_gmtoff in struct tm])
-AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_gmtoff;],
- [AC_DEFINE(HAVE_TM_GMTOFF)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-#
-# Its important to include time.h in this check, as some systems (like convex)
-# have timezone functions, etc.
-#
-have_timezone=no
-AC_MSG_CHECKING([long timezone variable])
-AC_TRY_COMPILE([#include <time.h>],
- [extern long timezone;
- timezone += 1;
- exit (0);],
- [have_timezone=yes
- AC_DEFINE(HAVE_TIMEZONE_VAR)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-#
-# On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
-#
-if test "$have_timezone" = no; then
- AC_MSG_CHECKING([time_t timezone variable])
- AC_TRY_COMPILE([#include <time.h>],
- [extern time_t timezone;
- timezone += 1;
- exit (0);],
- [have_timezone=yes
- AC_DEFINE(HAVE_TIMEZONE_VAR)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-fi
-
-#
-# On some systems (eg Solaris 2.5.1, timezone is not declared in
-# time.h unless you jump through hoops. Instead of that, we just
-# declare it ourselves when necessary.
-#
-if test "$have_timezone" = yes; then
- AC_MSG_CHECKING(for timezone declaration)
- changequote(<<,>>)
- tzrx='^[ ]*extern.*timezone'
- changequote([,])
- AC_EGREP_HEADER($tzrx, time.h, [
- AC_DEFINE(HAVE_TIMEZONE_DECL)
- AC_MSG_RESULT(found)], AC_MSG_RESULT(missing))
-fi
-
-#
-# AIX does not have a timezone field in struct tm. When the AIX bsd
-# library is used, the timezone global and the gettimeofday methods are
-# to be avoided for timezone deduction instead, we deduce the timezone
-# by comparing the localtime result on a known GMT value.
-#
-if test $libbsd = yes; then
- AC_DEFINE(USE_DELTA_FOR_TZ)
-fi
-
-#--------------------------------------------------------------------
-# Some systems (e.g., IRIX 4.0.5) lack the st_blksize field
-# in struct stat.
-#--------------------------------------------------------------------
-AC_STRUCT_ST_BLKSIZE
-
-#--------------------------------------------------------------------
-# On some systems strstr is broken: it returns a pointer even
-# even if the original string is empty.
-#--------------------------------------------------------------------
-
-AC_MSG_CHECKING([proper strstr implementation])
-AC_TRY_RUN([
-extern int strstr();
-int main()
-{
- exit(strstr("\0test", "test") ? 1 : 0);
-}
-], tcl_ok=yes, tcl_ok=no, tcl_ok=no)
-if test $tcl_ok = yes; then
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT([broken, using substitute])
- LIBOBJS="$LIBOBJS strstr.o"
-fi
-
-#--------------------------------------------------------------------
-# Check for strtoul function. This is tricky because under some
-# versions of AIX strtoul returns an incorrect terminator
-# pointer for the string "0".
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(strtoul, tcl_ok=1, tcl_ok=0)
-AC_TRY_RUN([
-extern int strtoul();
-int main()
-{
- char *string = "0";
- char *term;
- int value;
- value = strtoul(string, &term, 0);
- if ((value != 0) || (term != (string+1))) {
- exit(1);
- }
- exit(0);
-}], , tcl_ok=0, tcl_ok=0)
-if test "$tcl_ok" = 0; then
- test -n "$verbose" && echo " Adding strtoul.o."
- LIBOBJS="$LIBOBJS strtoul.o"
-fi
-
-#--------------------------------------------------------------------
-# Check for the strtod function. This is tricky because in some
-# versions of Linux strtod mis-parses strings starting with "+".
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(strtod, tcl_ok=1, tcl_ok=0)
-AC_TRY_RUN([
-extern double strtod();
-int main()
-{
- char *string = " +69";
- char *term;
- double value;
- value = strtod(string, &term);
- if ((value != 69) || (term != (string+4))) {
- exit(1);
- }
- exit(0);
-}], , tcl_ok=0, tcl_ok=0)
-if test "$tcl_ok" = 0; then
- test -n "$verbose" && echo " Adding strtod.o."
- LIBOBJS="$LIBOBJS strtod.o"
-fi
-
-#--------------------------------------------------------------------
-# Under Solaris 2.4, strtod returns the wrong value for the
-# terminating character under some conditions. Check for this
-# and if the problem exists use a substitute procedure
-# "fixstrtod" that corrects the error.
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0)
-if test "$tcl_strtod" = 1; then
- AC_MSG_CHECKING([for Solaris strtod bug])
- AC_TRY_RUN([
-extern double strtod();
-int main()
-{
- char *string = "NaN";
- char *term;
- strtod(string, &term);
- if ((term != string) && (term[-1] == 0)) {
- exit(1);
- }
- exit(0);
-}], tcl_ok=1, tcl_ok=0, tcl_ok=0)
- if test $tcl_ok = 1; then
- AC_MSG_RESULT(ok)
- else
- AC_MSG_RESULT(buggy)
- LIBOBJS="$LIBOBJS fixstrtod.o"
- AC_DEFINE(strtod, fixstrtod)
- fi
-fi
-
-#--------------------------------------------------------------------
-# Check for various typedefs and provide substitutes if
-# they don't exist.
-#--------------------------------------------------------------------
-
-AC_TYPE_MODE_T
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_TYPE_UID_T
-
-#--------------------------------------------------------------------
-# If a system doesn't have an opendir function (man, that's old!)
-# then we have to supply a different version of dirent.h which
-# is compatible with the substitute version of opendir that's
-# provided. This version only works with V7-style directories.
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(opendir, , AC_DEFINE(USE_DIRENT2_H))
-
-#--------------------------------------------------------------------
-# The check below checks whether <sys/wait.h> defines the type
-# "union wait" correctly. It's needed because of weirdness in
-# HP-UX where "union wait" is defined in both the BSD and SYS-V
-# environments. Checking the usability of WIFEXITED seems to do
-# the trick.
-#--------------------------------------------------------------------
-
-AC_MSG_CHECKING([union wait])
-AC_TRY_LINK([#include <sys/types.h>
-#include <sys/wait.h>], [
-union wait x;
-WIFEXITED(x); /* Generates compiler error if WIFEXITED
- * uses an int. */
-], tcl_ok=yes, tcl_ok=no)
-AC_MSG_RESULT($tcl_ok)
-if test $tcl_ok = no; then
- AC_DEFINE(NO_UNION_WAIT)
-fi
-
-#--------------------------------------------------------------------
-# Check to see whether the system supports the matherr function
-# and its associated type "struct exception".
-#--------------------------------------------------------------------
-
-AC_MSG_CHECKING([matherr support])
-AC_TRY_COMPILE([#include <math.h>], [
-struct exception x;
-x.type = DOMAIN;
-x.type = SING;
-], tcl_ok=yes, tcl_ok=no)
-AC_MSG_RESULT($tcl_ok)
-if test $tcl_ok = yes; then
- AC_DEFINE(NEED_MATHERR)
-fi
-
-#--------------------------------------------------------------------
-# Check to see whether the system provides a vfork kernel call.
-# If not, then use fork instead. Also, check for a problem with
-# vforks and signals that can cause core dumps if a vforked child
-# resets a signal handler. If the problem exists, then use fork
-# instead of vfork.
-#--------------------------------------------------------------------
-
-AC_TYPE_SIGNAL()
-AC_CHECK_FUNC(vfork, tcl_ok=1, tcl_ok=0)
-if test "$tcl_ok" = 1; then
- AC_MSG_CHECKING([vfork/signal bug]);
- AC_TRY_RUN([
-#include <stdio.h>
-#include <signal.h>
-#include <sys/wait.h>
-int gotSignal = 0;
-sigProc(sig)
- int sig;
-{
- gotSignal = 1;
-}
-main()
-{
- int pid, sts;
- (void) signal(SIGCHLD, sigProc);
- pid = vfork();
- if (pid < 0) {
- exit(1);
- } else if (pid == 0) {
- (void) signal(SIGCHLD, SIG_DFL);
- _exit(0);
- } else {
- (void) wait(&sts);
- }
- exit((gotSignal) ? 0 : 1);
-}], tcl_ok=1, tcl_ok=0, tcl_ok=0)
- if test "$tcl_ok" = 1; then
- AC_MSG_RESULT(ok)
- else
- AC_MSG_RESULT([buggy, using fork instead])
- fi
-fi
-rm -f core
-if test "$tcl_ok" = 0; then
- AC_DEFINE(vfork, fork)
-fi
-
-#--------------------------------------------------------------------
-# Check whether there is an strncasecmp function on this system.
-# This is a bit tricky because under SCO it's in -lsocket and
-# under Sequent Dynix it's in -linet.
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(strncasecmp, tcl_ok=1, tcl_ok=0)
-if test "$tcl_ok" = 0; then
- AC_CHECK_LIB(socket, strncasecmp, tcl_ok=1, tcl_ok=0)
-fi
-if test "$tcl_ok" = 0; then
- AC_CHECK_LIB(inet, strncasecmp, tcl_ok=1, tcl_ok=0)
-fi
-if test "$tcl_ok" = 0; then
- LIBOBJS="$LIBOBJS strncasecmp.o"
-fi
-
-#--------------------------------------------------------------------
-# The code below deals with several issues related to gettimeofday:
-# 1. Some systems don't provide a gettimeofday function at all
-# (set NO_GETTOD if this is the case).
-# 2. SGI systems don't use the BSD form of the gettimeofday function,
-# but they have a BSDgettimeofday function that can be used instead.
-# 3. See if gettimeofday is declared in the <sys/time.h> header file.
-# if not, set the GETTOD_NOT_DECLARED flag so that tclPort.h can
-# declare it.
-#--------------------------------------------------------------------
-
-AC_CHECK_FUNC(BSDgettimeofday, AC_DEFINE(HAVE_BSDGETTIMEOFDAY),
- AC_CHECK_FUNC(gettimeofday, , AC_DEFINE(NO_GETTOD)))
-AC_MSG_CHECKING([for gettimeofday declaration])
-AC_EGREP_HEADER(gettimeofday, sys/time.h, AC_MSG_RESULT(present), [
- AC_MSG_RESULT(missing)
- AC_DEFINE(GETTOD_NOT_DECLARED)
-])
-
-#--------------------------------------------------------------------
-# Interactive UNIX requires -linet instead of -lsocket, plus it
-# needs net/errno.h to define the socket-related error codes.
-#--------------------------------------------------------------------
-
-AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"])
-AC_CHECK_HEADER(net/errno.h, AC_DEFINE(HAVE_NET_ERRNO_H))
-
-#--------------------------------------------------------------------
-# The following code checks to see whether it is possible to get
-# signed chars on this platform. This is needed in order to
-# properly generate sign-extended ints from character values.
-#--------------------------------------------------------------------
-
-AC_C_CHAR_UNSIGNED
-AC_MSG_CHECKING([signed char declarations])
-AC_TRY_COMPILE(, [
-signed char *p;
-p = 0;
-], tcl_ok=yes, tcl_ok=no)
-AC_MSG_RESULT($tcl_ok)
-if test $tcl_ok = yes; then
- AC_DEFINE(HAVE_SIGNED_CHAR)
-fi
-
-#--------------------------------------------------------------------
-# Check for the existence of the -lsocket and -lnsl libraries.
-# The order here is important, so that they end up in the right
-# order in the command line generated by make. Here are some
-# special considerations:
-# 1. Use "connect" and "accept" to check for -lsocket, and
-# "gethostbyname" to check for -lnsl.
-# 2. Use each function name only once: can't redo a check because
-# autoconf caches the results of the last check and won't redo it.
-# 3. Use -lnsl and -lsocket only if they supply procedures that
-# aren't already present in the normal libraries. This is because
-# IRIX 5.2 has libraries, but they aren't needed and they're
-# bogus: they goof up name resolution if used.
-# 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
-# To get around this problem, check for both libraries together
-# if -lsocket doesn't work by itself.
-#--------------------------------------------------------------------
-
-# CYGNUS LOCAL: Store any socket library(ies) in the cache, and don't
-# mess up the cache values of the functions we check for.
-AC_CACHE_CHECK([for socket libraries], tcl_cv_lib_sockets,
- [tcl_cv_lib_sockets=
- tcl_checkBoth=0
- unset ac_cv_func_connect
- AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1)
- if test "$tcl_checkSocket" = 1; then
- unset ac_cv_func_connect
- AC_CHECK_LIB(socket, main, tcl_cv_lib_sockets="-lsocket",
- tcl_checkBoth=1)
+dnl Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.13)
+
+AC_INIT(Makefile.in)
+AC_CANONICAL_SYSTEM
+AM_INIT_AUTOMAKE(libtcl_cygwin, 8.0)
+AM_MAINTAINER_MODE
+AC_EXEEXT
+
+# FIXME: We temporarily define our own version of AC_PROG_CC. This is
+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
+# are probably using a cross compiler, which will not be able to fully
+# link an executable. This should really be fixed in autoconf
+# itself.
+
+AC_DEFUN(LIB_AC_PROG_CC,
+[AC_BEFORE([$0], [AC_PROG_CPP])dnl
+AC_CHECK_PROG(CC, gcc, gcc)
+if test -z "$CC"; then
+ AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
+ test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
+fi
+
+AC_PROG_CC_GNU
+
+if test $ac_cv_prog_gcc = yes; then
+ GCC=yes
+dnl Check whether -g works, even if CFLAGS is set, in case the package
+dnl plays around with CFLAGS (such as to build both debugging and
+dnl normal versions of a library), tasteless as that idea is.
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS=
+ AC_PROG_CC_G
+ if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+ elif test $ac_cv_prog_cc_g = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-O2"
fi
- if test "$tcl_checkBoth" = 1; then
- tcl_oldLibs=$LIBS
- LIBS="$LIBS -lsocket -lnsl"
- unset ac_cv_func_accept
- AC_CHECK_FUNC(accept,
- [tcl_checkNsl=0
- tcl_cv_lib_sockets="-lsocket -lnsl"])
- unset ac_cv_func_accept
- LIBS=$tcl_oldLibs
- fi
- unset ac_cv_func_gethostbyname
- tcl_oldLibs=$LIBS
- LIBS="$LIBS $tcl_cv_lib_sockets"
- AC_CHECK_FUNC(gethostbyname, ,
- [AC_CHECK_LIB(nsl, main,
- [tcl_cv_lib_sockets="$tcl_cv_lib_sockets -lnsl"])])
- unset ac_cv_func_gethostbyname
- LIBS=$tcl_oldLIBS
-])
-test -z "$tcl_cv_lib_sockets" || LIBS="$LIBS $tcl_cv_lib_sockets"
-
-#--------------------------------------------------------------------
-# The statements below define a collection of symbols related to
-# dynamic loading and shared libraries:
-#
-# DL_OBJS - Name of the object file that implements dynamic
-# loading for Tcl on this system.
-# DL_LIBS - Library file(s) to include in tclsh and other base
-# applications in order for the "load" command to work.
-# LD_FLAGS - Flags to pass to the compiler when linking object
-# files into an executable application binary such
-# as tclsh.
-# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib",
-# that tell the run-time dynamic linker where to look
-# for shared libraries such as libtcl.so. Depends on
-# the variable LIB_RUNTIME_DIR in the Makefile.
-# MAKE_LIB - Command to execute to build the Tcl library;
-# differs depending on whether or not Tcl is being
-# compiled as a shared library.
-# SHLIB_CFLAGS - Flags to pass to cc when compiling the components
-# of a shared library (may request position-independent
-# code, among other things).
-# SHLIB_LD - Base command to use for combining object files
-# into a shared library.
-# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when
-# creating shared libraries. This symbol typically
-# goes at the end of the "ld" commands that build
-# shared libraries. The value of the symbol is
-# "${LIBS}" if all of the dependent libraries should
-# be specified when creating a shared library. If
-# dependent libraries should not be specified (as on
-# SunOS 4.x, where they cause the link to fail, or in
-# general if Tcl and Tk aren't themselves shared
-# libraries), then this symbol has an empty string
-# as its value.
-# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable
-# extensions. An empty string means we don't know how
-# to use shared libraries on this platform.
-# TCL_LIB_FILE - Name of the file that contains the Tcl library, such
-# as libtcl7.8.so or libtcl7.8.a.
-# TCL_LIB_SUFFIX -Specifies everything that comes after the "libtcl"
-# in the shared library name, using the $VERSION variable
-# to put the version in the right place. This is used
-# by platforms that need non-standard library names.
-# Examples: ${VERSION}.so.1.1 on NetBSD, since it needs
-# to have a version after the .so, and ${VERSION}.a
-# on AIX, since the Tcl shared library needs to have
-# a .a extension whereas shared objects for loadable
-# extensions have a .so extension. Defaults to
-# ${VERSION}${SHLIB_SUFFIX}.
-#--------------------------------------------------------------------
-
-# Step 1: set the variable "system" to hold the name and version number
-# for the system. This can usually be done via the "uname" command, but
-# there are a few systems, like Next, where this doesn't work.
-
-AC_MSG_CHECKING([system version (for dynamic loading)])
-if test -f /usr/lib/NextStep/software_version; then
- system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
-else
- system=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- AC_MSG_RESULT([unknown (can't find uname command)])
- system=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- system=MP-RAS-`awk '{print $3}' /etc/.relid'`
- fi
- if test "`uname -s`" = "AIX" ; then
- system=AIX-`uname -v`.`uname -r`
- fi
- AC_MSG_RESULT($system)
- fi
-fi
-
-# Step 2: check for existence of -ldl library. This is needed because
-# Linux can use either -ldl or -ldld for dynamic loading.
-
-AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)
-
-# Step 3: set configuration options based on system name and version.
-
-fullSrcDir=`cd $srcdir; pwd`
-TCL_SHARED_LIB_SUFFIX=""
-TCL_UNSHARED_LIB_SUFFIX=""
-TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
-ECHO_VERSION='`echo ${VERSION}`'
-TCL_LIB_VERSIONS_OK=ok
-case $system in
- AIX-4.[[2-9]])
- SHLIB_CFLAGS=""
- SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- AIX=yes
- TCL_SHARED_LIB_SUFFIX='${VERSION}.a'
- ;;
- AIX-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o tclLoadAix.o"
- DL_LIBS="-lld"
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_SHARED_LIB_SUFFIX='${VERSION}.a'
- ;;
- BSD/OS-2.1*|BSD/OS-3*)
- SHLIB_CFLAGS=""
- SHLIB_LD="shlicc -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- dgux*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
- # CYGNUS LOCAL: Handle gcc and versions of HP-UX that can't
- # do dynamic linking.
- AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = "yes"; then
- if test "$GCC" = yes; then
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="$CC -shared -fPIC"
- else
- SHLIB_CFLAGS="+z"
- SHLIB_LD="ld -b"
- fi
-
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".sl"
- DL_OBJS="tclLoadShl.o"
- DL_LIBS="-ldld"
-
- # The GNU linker requires the -export-dynamic
- # option to make all symbols visible in the dynamic symbol
- # table. Note that the HP linker will give errors
- # -export-dynamic, but will still exit successfully.
- # Adding a -L option will make it fail.
- hold_ldflags=$LDFLAGS
- AC_MSG_CHECKING(for the ld -export-dynamic flag)
- LDFLAGS="${LDFLAGS} -Wl,-export-dynamic -L`pwd`"
- AC_TRY_LINK(, [int i;], found=yes, found=no)
- LDFLAGS=$hold_ldflags
- AC_MSG_RESULT($found)
- if test $found = yes; then
- LD_FLAGS="-Wl,-export-dynamic"
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- else
- LD_FLAGS="-Wl,-E"
- LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
- fi
- fi
- # END CYGNUS LOCAL
- ;;
- IRIX-4.*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_SUFFIX=".a"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LD_FLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_SHARED_LIB_SUFFIX='${VERSION}.a'
- ;;
- IRIX-5.*|IRIX-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- IRIX64-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared -rpath /usr/local/lib"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- Linux*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- if test "$have_dl" = yes; then
- SHLIB_LD="${CC} -shared"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS="-rdynamic"
- LD_SEARCH_FLAGS=""
- else
- AC_CHECK_HEADER(dld.h, [
- SHLIB_LD="ld -shared"
- DL_OBJS="tclLoadDld.o"
- DL_LIBS="-ldld"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""])
- fi
- ;;
- MP-RAS-02*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- MP-RAS-*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS="-Wl,-Bexport"
- LD_SEARCH_FLAGS=""
- ;;
- NetBSD-*|FreeBSD-*|OpenBSD-*)
- # Not available on all versions: check for include file.
- AC_CHECK_HEADER(dlfcn.h, [
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0'
- ], [
- SHLIB_CFLAGS=""
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".a"
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
- ])
-
- # FreeBSD doesn't handle version numbers with dots.
-
- TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- NEXTSTEP-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="cc -nostdlib -r"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadNext.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-1.0|OSF1-1.1|OSF1-1.2)
- # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
- SHLIB_CFLAGS=""
- # Hack: make package name same as library name
- SHLIB_LD='ld -R -export $@:'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadOSF.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-1.*)
- # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -shared"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-V*)
- # Digital OSF/1
- SHLIB_CFLAGS=""
- SHLIB_LD='ld -shared -expect_unresolved "*"'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- RISCos-*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".a"
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LD_FLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- ;;
- SCO_SV-3.2*)
- # Note, dlopen is available only on SCO 3.2.5 and greater. However,
- # this test works, since "uname -s" was non-standard in 3.2.4 and
- # below.
- SHLIB_CFLAGS="-Kpic -belf"
- SHLIB_LD="ld -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_FLAGS="-belf -Wl,-Bexport"
- LD_SEARCH_FLAGS=""
- ;;
- SINIX*5.4*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- SunOS-4*)
- # CYGNUS LOCAL: gcc uses a different option than native cc.
- if test "$GCC" = yes; then
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="$CC -shared -fPIC"
- else
- SHLIB_CFLAGS="-PIC"
- SHLIB_LD="ld"
- fi
- # END CYGNUS LOCAL
-
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-
- # SunOS can't handle version numbers with dots in them in library
- # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
- # requires an extra version number at the end of .so file names.
- # So, the library has to have a name like libtcl75.so.1.0
-
- TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0'
- TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- SunOS-5*)
- # CYGNUS LOCAL: gcc uses a different option than native cc.
- if test "$GCC" = yes; then
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="$CC -shared -fPIC"
- else
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
- fi
- # END CYGNUS LOCAL
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- # CYGNUS LOCAL: The GNU linker requires the -export-dynamic
- # option to make all symbols visible in the dynamic symbol
- # table.
- hold_ldflags=$LDFLAGS
- AC_MSG_CHECKING(for the ld -export-dynamic flag)
- LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
- AC_TRY_LINK(, [int i;], found=yes, found=no)
- LDFLAGS=$hold_ldflags
- AC_MSG_RESULT($found)
- if test $found = yes; then
- LD_FLAGS="-Wl,-export-dynamic"
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- else
- LD_FLAGS=""
- LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
- fi
- # END CYGNUS LOCAL
- ;;
- ULTRIX-4.*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_SUFFIX=".a"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- # CYGNUS LOCAL: The GNU linker doesn't accept `-D 08000000'. It
- # doesn't appear to be needed, either.
- hold_ldflags="$LDFLAGS"
- AC_MSG_CHECKING(whether ld accepts -D 08000000)
- LD_FLAGS="-Wl,-D,08000000"
- LDFLAGS="${LDFLAGS} -Wl,-D,08000000"
- AC_TRY_LINK(, [int i;], found=yes, found=no)
- LDFLAGS=$hold_ldflags
- AC_MSG_RESULT($found)
- if test $found = yes; then
- LD_FLAGS="-Wl,-D,08000000"
- else
- LD_FLAGS=""
- fi
- # END CYGNUS LOCAL
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- ;;
- UNIX_SV* | UnixWare-5*)
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
- # that don't grok the -Bexport option. Test that it does.
- hold_ldflags=$LDFLAGS
- AC_MSG_CHECKING(for ld accepts -Bexport flag)
- LDFLAGS="${LDFLAGS} -Wl,-Bexport"
- AC_TRY_LINK(, [int i;], found=yes, found=no)
- LDFLAGS=$hold_ldflags
- AC_MSG_RESULT($found)
- if test $found = yes; then
- LD_FLAGS="-Wl,-Bexport"
- else
- LD_FLAGS=""
- fi
- LD_SEARCH_FLAGS=""
- ;;
-esac
-
-# Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
-# Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
-# New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
-# to determine which of several header files defines the a.out file
-# format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
-# support only a file format that is more or less version-7-compatible.
-# In particular,
-# - a.out files must begin with `struct exec'.
-# - the N_TXTOFF on the `struct exec' must compute the seek address
-# of the text segment
-# - The `struct exec' must contain a_magic, a_text, a_data, a_bss
-# and a_entry fields.
-# The following compilation should succeed if and only if either sys/exec.h
-# or a.out.h is usable for the purpose.
-#
-# Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
-# `struct exec' includes a second header that contains information that
-# duplicates the v7 fields that are needed.
-
-if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
- AC_MSG_CHECKING(sys/exec.h)
- AC_TRY_COMPILE([#include <sys/exec.h>],[
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_magic == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-], tcl_ok=usable, tcl_ok=unusable)
- AC_MSG_RESULT($tcl_ok)
- if test $tcl_ok = usable; then
- AC_DEFINE(USE_SYS_EXEC_H)
- else
- AC_MSG_CHECKING(a.out.h)
- AC_TRY_COMPILE([#include <a.out.h>],[
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_magic == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
- ], tcl_ok=usable, tcl_ok=unusable)
- AC_MSG_RESULT($tcl_ok)
- if test $tcl_ok = usable; then
- AC_DEFINE(USE_A_OUT_H)
- else
- AC_MSG_CHECKING(sys/exec_aout.h)
- AC_TRY_COMPILE([#include <sys/exec_aout.h>],[
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_midmag == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
- ], tcl_ok=usable, tcl_ok=unusable)
- AC_MSG_RESULT($tcl_ok)
- if test $tcl_ok = usable; then
- AC_DEFINE(USE_SYS_EXEC_AOUT_H)
- else
- DL_OBJS=""
- fi
- fi
- fi
-fi
-
-# Step 5: disable dynamic loading if requested via a command-line switch.
-
-AC_ARG_ENABLE(load, [ --disable-load disallow dynamic loading and "load" command],
- [tcl_ok=$enableval], [tcl_ok=yes])
-if test "$tcl_ok" = "no"; then
- DL_OBJS=""
-fi
-
-if test "x$DL_OBJS" != "x" ; then
- BUILD_DLTEST="\$(DLTEST_TARGETS)"
else
- echo "Can't figure out how to do dynamic loading or shared libraries"
- echo "on this system."
- SHLIB_CFLAGS=""
- SHLIB_LD=""
- SHLIB_SUFFIX=""
- DL_OBJS="tclLoadNone.o"
- DL_LIBS=""
- LD_FLAGS=""
- LD_SEARCH_FLAGS=""
- BUILD_DLTEST=""
-fi
-
-# If we're running gcc, then change the C flags for compiling shared
-# libraries to the right flags for gcc, instead of those for the
-# standard manufacturer compiler.
-
-if test "$DL_OBJS" != "tclLoadNone.o" ; then
- if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
- case $system in
- AIX-*)
- ;;
- BSD/OS*)
- ;;
- IRIX*)
- ;;
- NetBSD-*|FreeBSD-*|OpenBSD-*)
- ;;
- RISCos-*)
- ;;
- ULTRIX-4.*)
- ;;
- *)
- SHLIB_CFLAGS="-fPIC"
- ;;
- esac
- fi
+ GCC=
+ test "${CFLAGS+set}" = set || CFLAGS="-g"
fi
+])
-#--------------------------------------------------------------------
-# The statements below check for systems where POSIX-style
-# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
-# On these systems (mostly older ones), use the old BSD-style
-# FIONBIO approach instead.
-#--------------------------------------------------------------------
+LIB_AC_PROG_CC
-AC_CHECK_HEADERS(sys/ioctl.h)
-AC_CHECK_HEADERS(sys/filio.h)
-AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O])
-if test -f /usr/lib/NextStep/software_version; then
- system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
-else
- system=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- system=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- system=MP-RAS-`awk '{print $3}' /etc/.relid'`
- fi
- if test "`uname -s`" = "AIX" ; then
- system=AIX-`uname -v`.`uname -r`
+case "${target}" in
+*-*-cygwin*)
+ touch ac$$.c
+ if ${CC} -c -mno-win32 ac$$.c >/dev/null 2>&1; then
+ case "$EXTRA_CFLAGS" in
+ *-mno-win32*) ;;
+ *) EXTRA_CFLAGS="-mno-win32 $EXTRA_CFLAGS" ;;
+ esac
fi
- fi
-fi
-case $system in
- # There used to be code here to use FIONBIO under AIX. However, it
- # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
- # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
- # code (JO, 5/31/97).
-
- OSF*)
- AC_DEFINE(USE_FIONBIO)
- AC_MSG_RESULT(FIONBIO)
- ;;
- SunOS-4*)
- AC_DEFINE(USE_FIONBIO)
- AC_MSG_RESULT(FIONBIO)
- ;;
- ULTRIX-4.*)
- AC_DEFINE(USE_FIONBIO)
- AC_MSG_RESULT(FIONBIO)
- ;;
- *)
- AC_MSG_RESULT(O_NONBLOCK)
+ rm -f ac$$.o ac$$.c
;;
esac
-#--------------------------------------------------------------------
-# The statements below define a collection of symbols related to
-# building libtcl as a shared library instead of a static library.
-#--------------------------------------------------------------------
-
-realRanlib=$RANLIB
-if test "$TCL_SHARED_LIB_SUFFIX" = "" ; then
- TCL_SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}'
-fi
-if test "$TCL_UNSHARED_LIB_SUFFIX" = "" ; then
- TCL_UNSHARED_LIB_SUFFIX='${VERSION}.a'
-fi
-AC_ARG_ENABLE(shared,
- [ --enable-shared build libtcl as a shared library],
- [tcl_ok=$enableval], [tcl_ok=no])
-# CYGNUS LOCAL: need extra variables for this information.
-TCL_SHARED_LIB_FILE=dummy1
-TCL_UNSHARED_LIB_FILE=dummy2
-# END CYGNUS LOCAL
-if test "$tcl_ok" = "yes" -a "${SHLIB_SUFFIX}" != "" ; then
- TCL_SHARED_BUILD=1
- TCL_SHLIB_CFLAGS="${SHLIB_CFLAGS}"
- TCL_LD_SEARCH_FLAGS="${LD_SEARCH_FLAGS}"
- eval "TCL_LIB_FILE=libtcl${TCL_SHARED_LIB_SUFFIX}"
- TCL_SHARED_LIB_FILE="$TCL_LIB_FILE"
- if test "x$DL_OBJS" = "xtclLoadAout.o"; then
- MAKE_LIB="ar cr \${TCL_LIB_FILE} \${OBJS}"
- else
- MAKE_LIB="\${SHLIB_LD} -o \${TCL_LIB_FILE} \${OBJS} ${SHLIB_LD_LIBS}"
- RANLIB=":"
- fi
-else
- TCL_SHARED_BUILD=0
- case $system in
- BSD/OS*)
- ;;
-
- AIX-*)
- ;;
-
- *)
- SHLIB_LD_LIBS=""
- ;;
- esac
- TCL_SHLIB_CFLAGS=""
- TCL_LD_SEARCH_FLAGS=""
- eval "TCL_LIB_FILE=libtcl${TCL_UNSHARED_LIB_SUFFIX}"
- TCL_UNSHARED_LIB_FILE="$TCL_LIB_FILE"
- MAKE_LIB="$AR cr ${TCL_LIB_FILE} \${OBJS}"
-fi
-
-# Note: in the following variable, it's important to use the absolute
-# path name of the Tcl directory rather than "..": this is because
-# AIX remembers this path and will attempt to use it at run-time to look
-# up the Tcl library.
-
-if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
- TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl${VERSION}"
- TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl${VERSION}"
-else
- TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl`echo ${VERSION} | tr -d .`"
- TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl`echo ${VERSION} | tr -d .`"
-fi
-
-TCL_LIB_FULL_PATH="`pwd`/${TCL_LIB_FILE}"
+AC_CHECK_TOOL(AR, ar, ar)
+AC_SUBST(AR)
+AC_SUBST(EXTRA_CFLAGS)
+AC_PROG_RANLIB
+AC_PROG_INSTALL
#--------------------------------------------------------------------
# The statements below define the symbol TCL_PACKAGE_PATH, which
TCL_PACKAGE_PATH="${prefix}/lib"
fi
-AC_SUBST(BUILD_DLTEST)
-AC_SUBST(DL_LIBS)
-AC_SUBST(DL_OBJS)
-AC_SUBST(LD_FLAGS)
-AC_SUBST(MAKE_LIB)
-AC_SUBST(MATH_LIBS)
-AC_SUBST(SHLIB_CFLAGS)
-AC_SUBST(SHLIB_LD)
-AC_SUBST(SHLIB_LD_LIBS)
-AC_SUBST(SHLIB_SUFFIX)
-AC_SUBST(TCL_BUILD_LIB_SPEC)
-AC_SUBST(TCL_LD_SEARCH_FLAGS)
-AC_SUBST(TCL_LIB_FILE)
-AC_SUBST(TCL_LIB_FULL_PATH)
-AC_SUBST(TCL_LIB_FLAG)
-AC_SUBST(TCL_LIB_SPEC)
-AC_SUBST(TCL_LIB_VERSIONS_OK)
-AC_SUBST(TCL_MAJOR_VERSION)
-AC_SUBST(TCL_MINOR_VERSION)
+TCL_LIBRARY=@datadir@/tcl${VERSION}
+
+cross_cache=${srcdir}/cygwin-cache
+. ${cross_cache}
+
AC_SUBST(TCL_PACKAGE_PATH)
-AC_SUBST(TCL_PATCH_LEVEL)
-AC_SUBST(TCL_SHARED_LIB_SUFFIX)
-AC_SUBST(TCL_SHARED_BUILD)
-AC_SUBST(TCL_SHLIB_CFLAGS)
-AC_SUBST(TCL_SRC_DIR)
-AC_SUBST(TCL_UNSHARED_LIB_SUFFIX)
-AC_SUBST(TCL_VERSION)
-# CYGNUS LOCAL
-AC_SUBST(TCL_SHARED_LIB_FILE)
-AC_SUBST(TCL_UNSHARED_LIB_FILE)
-# END CYGNUS LOCAL
+AC_SUBST(TCL_LIBRARY)
-AC_OUTPUT(Makefile tclConfig.sh)
+AC_OUTPUT([Makefile])
OSDN Git Service
