# configure.in for GNU CC
# Process this file with autoconf to generate a configuration script.
-# Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+# Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
#This file is part of GNU CC.
#Boston, MA 02111-1307, USA.
# Initialization and defaults
+AC_PREREQ(2.12.1)
AC_INIT(tree.c)
AC_CONFIG_HEADER(auto-host.h:config.in)
symbolic_link='ln -s'
copy=cp
+# Check for bogus environment variables.
+# Test if LIBRARY_PATH contains the notation for the current directory
+# since this would lead to problems installing/building glibc.
+# LIBRARY_PATH contains the current directory if one of the following
+# is true:
+# - one of the terminals (":" and ";") is the first or last sign
+# - two terminals occur directly after each other
+# - the path contains an element with a dot in it
+AC_MSG_CHECKING(LIBRARY_PATH variable)
+changequote(,)dnl
+case ${LIBRARY_PATH} in
+ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
+ library_path_setting="contains current directory"
+ ;;
+ *)
+ library_path_setting="ok"
+ ;;
+esac
+changequote([,])dnl
+AC_MSG_RESULT($library_path_setting)
+if test "$library_path_setting" != "ok"; then
+AC_MSG_ERROR([
+*** LIBRARY_PATH shouldn't contain the current directory when
+*** building egcs. Please change the environment variable
+*** and run configure again.])
+fi
+
+# Test if GCC_EXEC_PREFIX contains the notation for the current directory
+# since this would lead to problems installing/building glibc.
+# GCC_EXEC_PREFIX contains the current directory if one of the following
+# is true:
+# - one of the terminals (":" and ";") is the first or last sign
+# - two terminals occur directly after each other
+# - the path contains an element with a dot in it
+AC_MSG_CHECKING(GCC_EXEC_PREFIX variable)
+changequote(,)dnl
+case ${GCC_EXEC_PREFIX} in
+ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
+ gcc_exec_prefix_setting="contains current directory"
+ ;;
+ *)
+ gcc_exec_prefix_setting="ok"
+ ;;
+esac
+changequote([,])dnl
+AC_MSG_RESULT($gcc_exec_prefix_setting)
+if test "$gcc_exec_prefix_setting" != "ok"; then
+AC_MSG_ERROR([
+*** GCC_EXEC_PREFIX shouldn't contain the current directory when
+*** building egcs. Please change the environment variable
+*** and run configure again.])
+fi
+
# Check for additional parameters
# With GNU ld
gnu_ld_flag="$with_gnu_ld",
gnu_ld_flag=no)
+# With pre-defined ld
+AC_ARG_WITH(ld,
+[ --with-ld arrange to use the specified ld (full pathname).],
+DEFAULT_LINKER="$with_ld")
+if test x"${DEFAULT_LINKER+set}" = x"set"; then
+ if test ! -x "$DEFAULT_LINKER"; then
+ AC_MSG_WARN([cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER])
+ elif test "GNU" = `$DEFAULT_LINKER -v </dev/null 2>&1 | sed '1s/^GNU.*/GNU/;q'`; then
+ gnu_ld_flag=yes
+ fi
+ AC_DEFINE_UNQUOTED(DEFAULT_LINKER,"$DEFAULT_LINKER")
+fi
+
# With GNU as
AC_ARG_WITH(gnu-as,
[ --with-gnu-as arrange to work with GNU as.],
gas_flag="$with_gnu_as",
gas_flag=no)
+AC_ARG_WITH(as,
+[ --with-as arrange to use the specified as (full pathname).],
+DEFAULT_ASSEMBLER="$with_as")
+if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
+ if test ! -x "$DEFAULT_ASSEMBLER"; then
+ AC_MSG_WARN([cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER])
+ elif test "GNU" = `$DEFAULT_ASSEMBLER -v </dev/null 2>&1 | sed '1s/^GNU.*/GNU/;q'`; then
+ gas_flag=yes
+ fi
+ AC_DEFINE_UNQUOTED(DEFAULT_ASSEMBLER,"$DEFAULT_ASSEMBLER")
+fi
+
# With stabs
AC_ARG_WITH(stabs,
[ --with-stabs arrange to use stabs instead of host debug format.],
elf=no)
# Specify the local prefix
+local_prefix=
AC_ARG_WITH(local-prefix,
[ --with-local-prefix=DIR specifies directory to put local include.],
-local_prefix=$with_local_prefix,
-local_prefix=/usr/local)
+[case "${withval}" in
+yes) AC_MSG_ERROR(bad value ${withval} given for local include directory prefix) ;;
+no) ;;
+*) local_prefix=$with_local_prefix ;;
+esac])
# Default local prefix if it is empty
-if [[ x$local_prefix = x ]]; then
+if test x$local_prefix = x; then
local_prefix=/usr/local
fi
+# Don't set gcc_gxx_include_dir to gxx_include_dir since that's only
+# passed in by the toplevel make and thus we'd get different behavior
+# depending on where we built the sources.
+gcc_gxx_include_dir=
# Specify the g++ header file directory
AC_ARG_WITH(gxx-include-dir,
[ --with-gxx-include-dir=DIR
specifies directory to put g++ header files.],
-gxx_include_dir=$with_gxx_include_dir,
-if test x${enable_version_specific_runtime_libs} = xyes; then
-gxx_include_dir='${libsubdir}/include/g++'
-else gxx_include_dir='${prefix}/include/g++'; fi)
+[case "${withval}" in
+yes) AC_MSG_ERROR(bad value ${withval} given for g++ include directory) ;;
+no) ;;
+*) gcc_gxx_include_dir=$with_gxx_include_dir ;;
+esac])
+
+if test x${gcc_gxx_include_dir} = x; then
+ if test x${enable_version_specific_runtime_libs} = xyes; then
+ gcc_gxx_include_dir='${libsubdir}/include/g++'
+ else
+ topsrcdir=${srcdir}/.. . ${srcdir}/../config.if
+changequote(<<, >>)dnl
+ gcc_gxx_include_dir="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/g++"-${libstdcxx_interface}
+changequote([, ])dnl
+ fi
+fi
# Enable expensive internal checks
AC_ARG_ENABLE(checking,
[ --enable-checking enable expensive run-time checks.],
-AC_DEFINE(ENABLE_CHECKING)
-)
+[case "${enableval}" in
+yes) AC_DEFINE(ENABLE_CHECKING) ;;
+no) ;;
+*) AC_MSG_ERROR(bad value ${enableval} given for checking option) ;;
+esac])
-# Enable use of cpplib for C.
+# Use cpplib+cppmain for the preprocessor, but don't link it with the compiler.
cpp_main=cccp
+AC_ARG_ENABLE(cpplib,
+[ --enable-cpplib use cpplib for the C preprocessor.],
+if test x$enable_cpplib != xno; then
+ cpp_main=cppmain
+fi)
+
+# Link cpplib into the compiler proper, for C/C++/ObjC.
AC_ARG_ENABLE(c-cpplib,
-[ --enable-c-cpplib Use cpplib for C.],
-if [[[ x$enable_c_cpplib != xno ]]]; then
- extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o"
- extra_c_objs="${extra_c_objs} prefix.o"
- extra_cxx_objs="${extra_cxx_objs} ../cpplib.o ../cppexp.o ../cpphash.o ../cpperror.o ../prefix.o"
- extra_c_flags=-DUSE_CPPLIB=1
+[ --enable-c-cpplib link cpplib directly into C and C++ compilers
+ (implies --enable-cpplib).],
+if test x$enable_c_cpplib != xno; then
+ extra_c_objs="${extra_c_objs} libcpp.a"
+ extra_cxx_objs="${extra_cxx_objs} ../libcpp.a"
+ extra_c_flags="${extra_c_flags} -DUSE_CPPLIB=1"
cpp_main=cppmain
fi)
+
+# Enable Multibyte Characters for C/C++
+AC_ARG_ENABLE(c-mbchar,
+[ --enable-c-mbchar enable multibyte characters for C and C++.],
+if test x$enable_c_mbchar != xno; then
+ extra_c_flags=-DMULTIBYTE_CHARS=1
+fi)
# Enable Haifa scheduler.
AC_ARG_ENABLE(haifa,
-[ --enable-haifa Use the experimental scheduler.
- --disable-haifa Don't use the experimental scheduler for the
+[ --enable-haifa use the experimental scheduler.
+ --disable-haifa don't use the experimental scheduler for the
targets which normally enable it.])
-# Fast fixincludes
-#
-# This is a work in progress...
-AC_ARG_WITH(fast-fixincludes,
-[ --with-fast-fixincludes Use a faster fixinclude program. Experimental],
-fast_fixinc="$with_fast_fixincludes",
-fast_fixinc=no)
# Enable threads
# Pass with no value to take the default
AC_ARG_ENABLE(threads,
[ --enable-threads enable thread usage for target GCC.
--enable-threads=LIB use LIB thread package for target GCC.],
-if [[[ x$enable_threads = xno ]]]; then
+if test x$enable_threads = xno; then
enable_threads=''
fi,
enable_threads='')
;;
esac
+AC_ARG_ENABLE(objc-gc,
+[ --enable-objc-gc enable the use of Boehm's garbage collector with
+ the GNU Objective-C runtime.],
+if [[[ x$enable_objc_gc = xno ]]]; then
+ objc_boehm_gc=''
+else
+ objc_boehm_gc=1
+fi,
+objc_boehm_gc='')
+
+AC_ARG_ENABLE(java-gc,
+changequote(<<,>>)dnl
+<< --enable-java-gc=TYPE choose garbage collector [boehm]>>,
+changequote([,])
+ JAVAGC=$enableval,
+ JAVAGC=boehm)
+
+AC_ARG_WITH(dwarf2,
+[ --enable-dwarf2 enable DWARF2 debugging as default.],
+dwarf2="$with_dwarf2",
+dwarf2=no)
+
# Determine the host, build, and target systems
AC_CANONICAL_SYSTEM
# Find the native compiler
AC_PROG_CC
+
+# If the native compiler is GCC, we can enable warnings even in stage1.
+# That's useful for people building cross-compilers, or just running a
+# quick `make'.
+if test "x$GCC" = "xyes"; then
+ stage1_warn_cflags='$(WARN_CFLAGS)'
+else
+ stage1_warn_cflags=""
+fi
+AC_SUBST(stage1_warn_cflags)
+
AC_PROG_MAKE_SET
+AC_MSG_CHECKING([whether a default assembler was specified])
+if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
+ if test x"$with_gas" = x"no"; then
+ AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER)])
+ else
+ AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER - GNU as)])
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING([whether a default linker was specified])
+if test x"${DEFAULT_LINKER+set}" = x"set"; then
+ if test x"$with_gnu_ld" = x"no"; then
+ AC_MSG_RESULT([yes ($DEFAULT_LINKER)])
+ else
+ AC_MSG_RESULT([yes ($DEFAULT_LINKER - GNU ld)])
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
# Find some useful tools
AC_PROG_AWK
AC_PROG_LEX
AC_HEADER_STDC
AC_HEADER_TIME
-AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h wait.h sys/wait.h)
+GCC_HEADER_STRING
+AC_HEADER_SYS_WAIT
+AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h sys/stat.h)
# Check for thread headers.
AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=])
AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=])
+# See if GNAT has been installed
+AC_CHECK_PROG(gnat, gnatbind, yes, no)
+
# See if the system preprocessor understands the ANSI C preprocessor
# stringification operator.
AC_MSG_CHECKING(whether cpp understands the stringify operator)
[#include <sys/types.h>
#include <inttypes.h>],
[intmax_t i = -1;],
- [AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H)
- gcc_cv_header_inttypes_h=yes],
+ [gcc_cv_header_inttypes_h=yes],
gcc_cv_header_inttypes_h=no)])
AC_MSG_RESULT($gcc_cv_header_inttypes_h)
+if test $gcc_cv_header_inttypes_h = yes; then
+ AC_DEFINE(HAVE_INTTYPES_H)
+fi
AC_CHECK_FUNCS(strtoul bsearch strerror putenv popen bcopy bzero bcmp \
index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
- sysconf isascii gettimeofday)
+ sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
+ fputs_unlocked)
+
+# Make sure wchar_t is available
+#AC_CHECK_TYPE(wchar_t, unsigned int)
GCC_FUNC_VFPRINTF_DOPRNT
GCC_FUNC_PRINTF_PTR
+case "${host}" in
+*-*-uwin*)
+ # Under some versions of uwin, vfork is notoriously buggy and the test
+ # can hang configure; on other versions, vfork exists just as a stub.
+ # FIXME: This should be removed once vfork in uwin's runtime is fixed.
+ ac_cv_func_vfork_works=no
+ ;;
+esac
+AC_FUNC_VFORK
+
GCC_NEED_DECLARATIONS(malloc realloc calloc free bcopy bzero bcmp \
- index rindex getenv atol sbrk abort atof strerror getcwd getwd)
+ index rindex getenv atol sbrk abort atof strerror getcwd getwd \
+ strsignal putc_unlocked fputs_unlocked)
GCC_NEED_DECLARATIONS(getrlimit setrlimit, [
#include <sys/types.h>
host_truncate_target=
host_exeext=
+# It is relative to $prefix.
+cpp_install_dir=
+
# Decode the host machine, then the target machine.
# For the host machine, we save the xm_file variable as host_xm_file;
# then we decode the target machine and forget everything else
use_collect2=
# Set this to override the default target model.
target_cpu_default=
- # Set this to control which fixincludes program to use.
- if [[ x$fast_fixinc != xyes ]] ; then
- fixincludes=fixincludes
- else fixincludes=fixinc.sh ; fi
# Set this to control how the header file directory is installed.
install_headers_dir=install-headers-tar
# Set this to a non-empty list of args to pass to cpp if the target
c*-convex-*)
cpu_type=convex
;;
- i[[34567]]86-*-*)
+changequote(,)dnl
+ i[34567]86-*-*)
+changequote([,])dnl
cpu_type=i386
;;
hppa*-*-*)
tm_file=${cpu_type}/${cpu_type}.h
xm_file=${cpu_type}/xm-${cpu_type}.h
- # Set the default macros to define for GNU/Linux systems.
+ # Common parts for linux-gnu and openbsd systems
case $machine in
*-*-linux-gnu*)
xm_defines="HAVE_ATEXIT POSIX BSTRING"
;;
+ *-*-openbsd*)
+ tm_file=${cpu_type}/openbsd.h
+ # On OpenBSD systems, the headers are okay
+ fixincludes=Makefile.in
+ tmake_file="t-libc-ok t-openbsd"
+ # avoid surprises, always provide an xm-openbsd file
+ xm_file=${cpu_type}/xm-openbsd.h
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ tmake_file="${tmake_file} t-openbsd-thread"
+ fi
+ ;;
esac
case $machine in
rest=`echo $machine | sed -e "s/$cpu_type-//"`
xm_file=${cpu_type}/xm-$rest.h
tm_file=${cpu_type}/$rest.h
- if [[ -f $srcdir/config/${cpu_type}/x-$rest ]] ; \
+ if test -f $srcdir/config/${cpu_type}/x-$rest; \
then xmake_file=${cpu_type}/x-$rest; \
else true; \
fi
- if [[ -f $srcdir/config/${cpu_type}/t-$rest ]] ; \
+ if test -f $srcdir/config/${cpu_type}/t-$rest; \
then tmake_file=${cpu_type}/t-$rest; \
else true; \
fi
target_cpu_default="MASK_GAS"
tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe"
extra_parts="crtbegin.o crtend.o"
- fixincludes=fixinc.wrap
xmake_file=none
gas=yes gnu_ld=yes
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
tmake_file="t-linux alpha/t-linux alpha/t-crtbe"
extra_parts="crtbegin.o crtend.o"
xmake_file=none
- fixincludes=Makefile.in
gas=yes gnu_ld=yes
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
alpha*-*-netbsd*)
- tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsdl-elf.h"
+ tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
target_cpu_default="MASK_GAS"
tmake_file="alpha/t-crtbe"
extra_parts="crtbegin.o crtend.o"
xmake_file=none
- fixincludes=fixinc.wrap
gas=yes gnu_ld=yes
;;
+
+ alpha*-*-openbsd*)
+ # default x-alpha is only appropriate for dec-osf.
+ target_cpu_default="MASK_GAS"
+ xmake_file=none
+ ;;
alpha*-dec-osf*)
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
- if [[ x$gas != xyes ]]
+ if test x$gas != xyes
then
extra_passes="mips-tfile mips-tdump"
fi
*-*-osf1*)
tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
;;
- *-*-osf[[23]]*)
+changequote(,)dnl
+ *-*-osf[23]*)
+changequote([,])dnl
tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
;;
*-*-osf4*)
;;
esac
case $machine in
- *-*-osf4.0[[b-z]] | *-*-osf4.[[1-9]]*)
+changequote(,)dnl
+ *-*-osf4.0[b-z] | *-*-osf4.[1-9]*)
+changequote([,])dnl
target_cpu_default=MASK_SUPPORT_ARCH
;;
esac
xmake_file=winnt/x-winnt
extra_host_objs=oldnames.o
extra_gcc_objs="spawnv.o oldnames.o"
- fixincludes=fixinc.winnt
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
extra_programs=ld.exe
fi
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='win32'
fi
;;
tm_file=alpha/vms.h
xm_file="${xm_file} alpha/xm-vms.h"
tmake_file=alpha/t-vms
- fixincludes=Makefile.in
;;
arc-*-elf*)
extra_parts="crtinit.o crtfini.o"
tm_file=arm/coff.h
tmake_file=arm/t-bare
;;
- arm-*-riscix1.[[01]]*) # Acorn RISC machine (early versions)
+ arm-*-vxworks*)
+ tm_file="arm/coff.h arm/vxarm.h"
+ tmake_file=arm/t-bare
+ ;;
+changequote(,)dnl
+ arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
+changequote([,])dnl
tm_file=arm/riscix1-1.h
use_collect2=yes
;;
arm-*-riscix*) # Acorn RISC machine
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=arm/rix-gas.h
else
arm-semi-aout | armel-semi-aout)
tm_file=arm/semi.h
tmake_file=arm/t-semi
- fixincludes=Makefile.in # There is nothing to fix
;;
arm-semi-aof | armel-semi-aof)
tm_file=arm/semiaof.h
tmake_file=arm/t-semiaof
- fixincludes=Makefile.in # There is nothing to fix
;;
- arm-*-netbsd*)
+ arm*-*-netbsd*)
tm_file=arm/netbsd.h
- xm_file="xm-siglist.h ${xm_file}"
+ xm_file="arm/xm-netbsd.h ${xm_file}"
tmake_file="t-netbsd arm/t-netbsd"
- # On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
;;
- arm-*-linux-gnuaout*) # ARM GNU/Linux
+ arm*-*-linux-gnuaout*) # ARM GNU/Linux with a.out
cpu_type=arm
xmake_file=x-linux
- tm_file=arm/linux-gas.h
+ tm_file=arm/linux-aout.h
tmake_file=arm/t-linux
- fixincludes=Makefile.in
gnu_ld=yes
;;
- arm-*-aout)
+ arm*-*-linux-gnu*) # ARM GNU/Linux with ELF
+ xm_file=arm/xm-linux.h
+ xmake_file=x-linux
+ case $machine in
+ armv2*-*-*)
+ tm_file=arm/linux-elf26.h
+ ;;
+ *)
+ tm_file=arm/linux-elf.h
+ ;;
+ esac
+ tmake_file="t-linux arm/t-linux"
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+ gnu_ld=yes
+ ;;
+ arm*-*-aout)
tm_file=arm/aout.h
tmake_file=arm/t-bare
;;
+ arm*-*-ecos-elf)
+ tm_file=arm/ecos-elf.h
+ tmake_file=arm/t-elf
+ ;;
+ arm*-*-elf)
+ tm_file=arm/unknown-elf.h
+ tmake_file=arm/t-arm-elf
+ ;;
+ arm*-*-oabi)
+ tm_file=arm/unknown-elf-oabi.h
+ tmake_file=arm/t-arm-elf
+ ;;
c1-convex-*) # Convex C1
target_cpu_default=1
use_collect2=yes
- fixincludes=Makefile.in
;;
c2-convex-*) # Convex C2
target_cpu_default=2
use_collect2=yes
- fixincludes=Makefile.in
;;
c32-convex-*)
target_cpu_default=4
use_collect2=yes
- fixincludes=Makefile.in
;;
c34-convex-*)
target_cpu_default=8
use_collect2=yes
- fixincludes=Makefile.in
;;
c38-convex-*)
target_cpu_default=16
use_collect2=yes
- fixincludes=Makefile.in
;;
+ c4x-*)
+ cpu_type=c4x
+ tmake_file=c4x/t-c4x
+ ;;
clipper-intergraph-clix*)
tm_file="${tm_file} svr3.h clipper/clix.h"
xm_file=clipper/xm-clix.h
h8300-*-*)
float_format=i32
;;
+ hppa*-*-openbsd*)
+ target_cpu_default="MASK_SNAKE"
+ tmake_file=pa/t-openbsd
+ ;;
hppa1.1-*-pro*)
tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
xm_file=pa/xm-papro.h
tmake_file=pa/t-pro
;;
hppa1.1-*-osf*)
- target_cpu_default=1
+ target_cpu_default="MASK_SNAKE"
tm_file="${tm_file} pa/pa-osf.h"
use_collect2=yes
- fixincludes=Makefile.in
;;
hppa1.1-*-rtems*)
tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h"
hppa1.0-*-osf*)
tm_file="${tm_file} pa/pa-osf.h"
use_collect2=yes
- fixincludes=Makefile.in
;;
hppa1.1-*-bsd*)
- target_cpu_default=1
+ target_cpu_default="MASK_SNAKE"
use_collect2=yes
- fixincludes=Makefile.in
;;
hppa1.0-*-bsd*)
use_collect2=yes
- fixincludes=Makefile.in
;;
hppa1.0-*-hpux7*)
tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
- hppa1.0-*-hpux8.0[[0-2]]*)
+changequote(,)dnl
+ hppa1.0-*-hpux8.0[0-2]*)
+changequote([,])dnl
tm_file="${tm_file} pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
else
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
- hppa1.1-*-hpux8.0[[0-2]]*)
- target_cpu_default=1
+changequote(,)dnl
+ hppa1.1-*-hpux8.0[0-2]*)
+changequote([,])dnl
+ target_cpu_default="MASK_SNAKE"
tm_file="${tm_file} pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
else
use_collect2=yes
;;
hppa1.1-*-hpux8*)
- target_cpu_default=1
+ target_cpu_default="MASK_SNAKE"
tm_file="${tm_file} pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
tm_file="${tm_file} pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
- hppa1.1-*-hpux10*)
- target_cpu_default=1
+ hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
+ target_cpu_default="MASK_SNAKE"
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
tmake_file=pa/t-pa
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
- if [[ x$enable_threads = x ]]; then
+ if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='dce'
tmake_file="${tmake_file} pa/t-dce-thr"
fi
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ tmake_file=pa/t-pa
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
- if [[ x$enable_threads = x ]]; then
+ if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='dce'
tmake_file="${tmake_file} pa/t-dce-thr"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
- hppa1.1-*-hpux*)
- target_cpu_default=1
+ hppa1.1-*-hpux* | hppa2*-*-hpux*)
+ target_cpu_default="MASK_SNAKE"
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
- hppa1.1-*-hiux*)
- target_cpu_default=1
+ hppa1.1-*-hiux* | hppa2*-*-hiux*)
+ target_cpu_default="MASK_SNAKE"
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
use_collect2=yes
;;
hppa*-*-lites*)
- target_cpu_default=1
+ target_cpu_default="MASK_SNAKE"
use_collect2=yes
- fixincludes=Makefile.in
;;
i370-*-mvs*)
;;
- i[[34567]]86-ibm-aix*) # IBM PS/2 running AIX
- if [[ x$gas = xyes ]]
+changequote(,)dnl
+ i[34567]86-ibm-aix*) # IBM PS/2 running AIX
+changequote([,])dnl
+ if test x$gas = xyes
then
tm_file=i386/aix386.h
extra_parts="crtbegin.o crtend.o"
xm_defines=USG
xmake_file=i386/x-aix
;;
- i[[34567]]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
+changequote(,)dnl
+ i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
+changequote([,])dnl
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
xmake_file=i386/x-ncr3000
- if [[ x$stabs = xyes -a x$gas = xyes ]]
+ if test x$stabs = xyes -a x$gas = xyes
then
tm_file=i386/sysv4gdb.h
else
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtpic
;;
- i[[34567]]86-next-*)
+changequote(,)dnl
+ i[34567]86-next-*)
+changequote([,])dnl
tm_file=i386/next.h
xm_file=i386/xm-next.h
tmake_file=i386/t-next
xmake_file=i386/x-next
extra_objs=nextstep.o
- if [[ x$enable_threads = xyes ]]; then
+ extra_parts="crtbegin.o crtend.o"
+ if test x$enable_threads = xyes; then
thread_file='mach'
fi
;;
- i[[34567]]86-sequent-bsd*) # 80386 from Sequent
+changequote(,)dnl
+ i[34567]86-sequent-bsd*) # 80386 from Sequent
+changequote([,])dnl
use_collect2=yes
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=i386/seq-gas.h
else
tm_file=i386/sequent.h
fi
;;
- i[[34567]]86-sequent-ptx1*)
+changequote(,)dnl
+ i[34567]86-sequent-ptx1*)
+changequote([,])dnl
xm_defines="USG SVR3"
xmake_file=i386/x-sysv3
tm_file=i386/seq-sysv3.h
tmake_file=i386/t-crtstuff
- fixincludes=fixinc.ptx
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
- i[[34567]]86-sequent-ptx2* | i[[34567]]86-sequent-sysv3*)
+changequote(,)dnl
+ i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
+changequote([,])dnl
xm_defines="USG SVR3"
xmake_file=i386/x-sysv3
tm_file=i386/seq2-sysv3.h
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
- fixincludes=fixinc.ptx
install_headers_dir=install-headers-cpio
;;
- i[[34567]]86-sequent-ptx4* | i[[34567]]86-sequent-sysv4*)
+changequote(,)dnl
+ i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
+changequote([,])dnl
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
xmake_file=x-svr4
tm_file=i386/ptx4-i.h
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
- fixincludes=fixinc.ptx
install_headers_dir=install-headers-cpio
;;
i386-sun-sunos*) # Sun i386 roadrunner
tm_file=i386/sun.h
use_collect2=yes
;;
- i[[34567]]86-wrs-vxworks*)
+changequote(,)dnl
+ i[34567]86-wrs-vxworks*)
+changequote([,])dnl
tm_file=i386/vxi386.h
tmake_file=i386/t-i386bare
;;
- i[[34567]]86-*-aout*)
+changequote(,)dnl
+ i[34567]86-*-aout*)
+changequote([,])dnl
tm_file=i386/i386-aout.h
tmake_file=i386/t-i386bare
;;
- i[[34567]]86-*-bsdi* | i[[34567]]86-*-bsd386*)
+changequote(,)dnl
+ i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
+changequote([,])dnl
tm_file=i386/bsd386.h
# tmake_file=t-libc-ok
;;
- i[[34567]]86-*-bsd*)
+changequote(,)dnl
+ i[34567]86-*-bsd*)
+changequote([,])dnl
tm_file=i386/386bsd.h
# tmake_file=t-libc-ok
# Next line turned off because both 386BSD and BSD/386 use GNU ld.
# use_collect2=yes
;;
- i[[34567]]86-*-freebsdelf*)
+changequote(,)dnl
+ i[34567]86-*-freebsdelf*)
+changequote([,])dnl
tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h"
# On FreeBSD, the headers are already ok, except for math.h.
fixincludes=fixinc.wrap
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
tmake_file=i386/t-freebsd
gas=yes
gnu_ld=yes
stabs=yes
;;
- i[[34567]]86-*-freebsd*)
+changequote(,)dnl
+ i[34567]86-*-freebsd*)
+changequote([,])dnl
tm_file=i386/freebsd.h
- # On FreeBSD, the headers are already ok, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=i386/t-freebsd
;;
- i[[34567]]86-*-netbsd*)
+changequote(,)dnl
+ i[34567]86-*-netbsd*)
+changequote([,])dnl
tm_file=i386/netbsd.h
- # On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=t-netbsd
;;
- i[[34567]]86-*-coff*)
+changequote(,)dnl
+ i[34567]86-*-openbsd*)
+changequote([,])dnl
+ # Remove when the math emulator is fixed
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
+changequote(,)dnl
+ i[34567]86-*-coff*)
+changequote([,])dnl
tm_file=i386/i386-coff.h
tmake_file=i386/t-i386bare
;;
- i[[34567]]86-*-isc*) # 80386 running ISC system
+changequote(,)dnl
+ i[34567]86-*-isc*) # 80386 running ISC system
+changequote([,])dnl
xm_file="${xm_file} i386/xm-isc.h"
xm_defines="USG SVR3"
case $machine in
- i[[34567]]86-*-isc[[34]]*)
+changequote(,)dnl
+ i[34567]86-*-isc[34]*)
+changequote([,])dnl
xmake_file=i386/x-isc3
;;
*)
xmake_file=i386/x-isc
;;
esac
- if [[ x$gas = xyes -a x$stabs = xyes ]]
+ if test x$gas = xyes -a x$stabs = xyes
then
tm_file=i386/iscdbx.h
tmake_file=i386/t-svr3dbx
fi
install_headers_dir=install-headers-cpio
;;
- i[[34567]]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux
- # with a.out format using
+changequote(,)dnl
+ i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux
+changequote([,])dnl # with a.out format using
# pre BFD linkers
xmake_file=x-linux-aout
tmake_file="t-linux-aout i386/t-crtstuff"
tm_file=i386/linux-oldld.h
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
float_format=i386
;;
- i[[34567]]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux
- # with a.out format
+changequote(,)dnl
+ i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux
+changequote([,])dnl # with a.out format
xmake_file=x-linux-aout
tmake_file="t-linux-aout i386/t-crtstuff"
tm_file=i386/linux-aout.h
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
float_format=i386
;;
- i[[34567]]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux
- # with ELF format using the
+changequote(,)dnl
+ i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux
+changequote([,])dnl # with ELF format using the
# GNU/Linux C library 5
xmake_file=x-linux
tm_file=i386/linux.h
tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
float_format=i386
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='single'
fi
;;
- i[[34567]]86-*-linux-gnu*) # Intel 80386's running GNU/Linux
- # with ELF format using glibc 2
+changequote(,)dnl
+ i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux
+changequote([,])dnl # with ELF format using glibc 2
# aka GNU/Linux C library 6
xmake_file=x-linux
tm_file=i386/linux.h
tmake_file="t-linux i386/t-crtstuff"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
float_format=i386
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
- i[[34567]]86-*-gnu*)
+changequote(,)dnl
+ i[34567]86-*-gnu*)
+ float_format=i386
+changequote([,])dnl
;;
- i[[34567]]86-go32-msdos | i[[34567]]86-*-go32*)
- xm_file=i386/xm-go32.h
- tm_file=i386/go32.h
- tmake_file=i386/t-go32
+changequote(,)dnl
+ i[34567]86-go32-msdos | i[34567]86-*-go32*)
+changequote([,])dnl
+ echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
+ exit 1
;;
- i[[34567]]86-pc-msdosdjgpp*)
- xm_file=i386/xm-go32.h
- tm_file=i386/go32.h
- tmake_file=i386/t-go32
+changequote(,)dnl
+ i[34567]86-pc-msdosdjgpp*)
+changequote([,])dnl
+ xm_file=i386/xm-djgpp.h
+ tm_file=i386/djgpp.h
+ tmake_file=i386/t-djgpp
+ xmake_file=i386/x-djgpp
gnu_ld=yes
gas=yes
+ exeext=.exe
+ case $host in *pc-msdosdjgpp*)
+ target_alias=djgpp
+ ;;
+ esac
;;
- i[[34567]]86-moss-msdos* | i[[34567]]86-*-moss*)
+changequote(,)dnl
+ i[34567]86-moss-msdos* | i[34567]86-*-moss*)
+changequote([,])dnl
tm_file=i386/moss.h
tmake_file=t-libc-ok
- fixincludes=Makefile.in
gnu_ld=yes
gas=yes
;;
- i[[34567]]86-*-lynxos*)
- if [[ x$gas = xyes ]]
+changequote(,)dnl
+ i[34567]86-*-lynxos*)
+changequote([,])dnl
+ if test x$gas = xyes
then
tm_file=i386/lynx.h
else
tmake_file=i386/t-i386bare
xmake_file=x-lynx
;;
- i[[34567]]86-*-mach*)
+changequote(,)dnl
+ i[34567]86-*-mach*)
+changequote([,])dnl
tm_file=i386/mach.h
# tmake_file=t-libc-ok
use_collect2=yes
;;
- i[[34567]]86-*-osfrose*) # 386 using OSF/rose
- if [[ x$elf = xyes ]]
+changequote(,)dnl
+ i[34567]86-*-osfrose*) # 386 using OSF/rose
+changequote([,])dnl
+ if test x$elf = xyes
then
tm_file=i386/osfelf.h
use_collect2=
tmake_file=i386/t-osf
extra_objs=halfpic.o
;;
- i[[34567]]86-go32-rtems*)
+changequote(,)dnl
+ i[34567]86-go32-rtems*)
+changequote([,])dnl
cpu_type=i386
xm_file=i386/xm-go32.h
tm_file=i386/go32-rtems.h
tmake_file="i386/t-go32 t-rtems"
;;
- i[[34567]]86-*-rtemself*)
+changequote(,)dnl
+ i[34567]86-*-rtemself*)
+changequote([,])dnl
cpu_type=i386
tm_file=i386/rtemself.h
tmake_file="i386/t-i386bare t-rtems"
;;
- i[[34567]]86-*-rtems*)
+changequote(,)dnl
+ i[34567]86-*-rtems*)
+changequote([,])dnl
cpu_type=i386
tm_file=i386/rtems.h
tmake_file="i386/t-i386bare t-rtems"
;;
- i[[34567]]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
+changequote(,)dnl
+ i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
+changequote([,])dnl
xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h"
xm_defines="USG SVR3"
xmake_file=i386/x-sco5
- fixincludes=fixinc.sco
install_headers_dir=install-headers-cpio
tm_file=i386/sco5.h
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="i386/sco5gas.h ${tm_file}"
tmake_file=i386/t-sco5gas
else
tmake_file=i386/t-sco5
fi
- extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
;;
- i[[34567]]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
+changequote(,)dnl
+ i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
+changequote([,])dnl
xm_file="${xm_file} i386/xm-sco.h"
xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST"
xmake_file=i386/x-sco4
- fixincludes=fixinc.sco
install_headers_dir=install-headers-cpio
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=i386/sco4dbx.h
tmake_file=i386/t-svr3dbx
fi
truncate_target=yes
;;
- i[[34567]]86-*-sco*) # 80386 running SCO system
+changequote(,)dnl
+ i[34567]86-*-sco*) # 80386 running SCO system
+changequote([,])dnl
xm_file=i386/xm-sco.h
xmake_file=i386/x-sco
install_headers_dir=install-headers-cpio
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=i386/scodbx.h
tmake_file=i386/t-svr3dbx
fi
truncate_target=yes
;;
- i[[34567]]86-*-solaris2*)
+changequote(,)dnl
+ i[34567]86-*-solaris2*)
+changequote([,])dnl
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=i386/sol2dbg.h
else
tmake_file=i386/t-sol2
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
xmake_file=x-svr4
- case $machine in
- *-*-solaris2.[[0-4]])
- fixincludes=fixinc.svr4;;
- *)
- fixincludes=fixinc.wrap;;
- esac
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='solaris'
fi
;;
- i[[34567]]86-*-sysv5*) # Intel x86 on System V Release 5
+changequote(,)dnl
+ i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
+changequote([,])dnl
xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
xm_defines="USG POSIX"
tm_file=i386/sysv4.h
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
tmake_file=i386/t-crtpic
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
- fixincludes=Makefile.in # The headers are just fine, thank you.
;;
- i[[34567]]86-*-sysv4*) # Intel 80386's running system V.4
+changequote(,)dnl
+ i[34567]86-*-sysv4*) # Intel 80386's running system V.4
+changequote([,])dnl
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
tm_file=i386/sysv4.h
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
;;
- i[[34567]]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
+changequote(,)dnl
+ i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
+changequote([,])dnl
+ xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
+ xm_defines="USG POSIX"
+ tm_file=i386/udk.h
+ tmake_file="i386/t-crtpic i386/t-udk"
+ xmake_file=x-svr4
+ extra_parts="crtbegin.o crtend.o"
+ ;;
+changequote(,)dnl
+ i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
+changequote([,])dnl
cpu_type=i386
xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h"
xm_defines="USE_C_ALLOCA SMALL_ARG_MAX"
- fixincludes=Makefile.in #Don't do it on OSF/1
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=i386/osf1elfgdb.h
else
xmake_file=i386/x-osf1elf
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
;;
- i[[34567]]86-*-sysv*) # Intel 80386's running system V
+changequote(,)dnl
+ i[34567]86-*-sysv*) # Intel 80386's running system V
+changequote([,])dnl
xm_defines="USG SVR3"
xmake_file=i386/x-sysv3
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=i386/svr3dbx.h
tmake_file=i386/t-svr3dbx
tmake_file=i386/t-vsta
xmake_file=i386/x-vsta
;;
- i[[34567]]86-*-pe | i[[34567]]86-*-cygwin32)
- xm_file="${xm_file} i386/xm-cygwin32.h"
- tmake_file=i386/t-cygwin32
- tm_file=i386/cygwin32.h
- xmake_file=i386/x-cygwin32
+changequote(,)dnl
+ i[34567]86-*-win32)
+changequote([,])dnl
+ xm_file="${xm_file} i386/xm-cygwin.h"
+ tmake_file=i386/t-cygwin
+ tm_file=i386/win32.h
+ xmake_file=i386/x-cygwin
extra_objs=winnt.o
- fixincludes=Makefile.in
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
;;
- i[[34567]]86-*-mingw32*)
+changequote(,)dnl
+ i[34567]86-*-pe | i[34567]86-*-cygwin*)
+changequote([,])dnl
+ xm_file="${xm_file} i386/xm-cygwin.h"
+ tmake_file=i386/t-cygwin
+ tm_file=i386/cygwin.h
+ xmake_file=i386/x-cygwin
+ extra_objs=winnt.o
+ if test x$enable_threads = xyes; then
+ thread_file='win32'
+ fi
+ exeext=.exe
+ ;;
+changequote(,)dnl
+ i[34567]86-*-mingw32*)
+changequote([,])dnl
tm_file=i386/mingw32.h
xm_file="${xm_file} i386/xm-mingw32.h"
- tmake_file="i386/t-cygwin32 i386/t-mingw32"
+ tmake_file="i386/t-cygwin i386/t-mingw32"
extra_objs=winnt.o
- xmake_file=i386/x-cygwin32
- fixincludes=Makefile.in
- if [[ x$enable_threads = xyes ]]; then
+ xmake_file=i386/x-cygwin
+ if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
;;
esac
;;
- i[[34567]]86-*-winnt3*)
+changequote(,)dnl
+ i[34567]86-*-uwin*)
+changequote([,])dnl
+ tm_file=i386/uwin.h
+ xm_file="${xm_file} i386/xm-uwin.h"
+ xm_defines="USG NO_STAB_H NO_SYS_SIGLIST"
+ tmake_file="i386/t-cygwin i386/t-uwin"
+ extra_objs=winnt.o
+ xmake_file=i386/x-cygwin
+ fixincludes=Makefile.in
+ if test x$enable_threads = xyes; then
+ thread_file='win32'
+ fi
+ exeext=.exe
+ ;;
+changequote(,)dnl
+ i[34567]86-*-interix*)
+changequote([,])dnl
+ tm_file=i386/interix.h
+ xm_file="${xm_file} xm-interix.h"
+ xm_defines="USG NO_SYS_SIGLIST"
+ tmake_file="i386/t-interix"
+ extra_objs=interix.o
+ xmake_file=x-interix
+ fixincludes=fixinc.interix
+ if [[ x$enable_threads = xyes ]]; then
+ thread_file='posix'
+ fi
+ if [[ x$stabs = xyes ]]; then
+ tm_file="${tm_file} dbxcoff.h"
+ fi
+ ;;
+changequote(,)dnl
+ i[34567]86-*-winnt3*)
+changequote([,])dnl
tm_file=i386/win-nt.h
out_file=i386/i386.c
xm_file="xm-winnt.h ${xm_file}"
tmake_file=i386/t-winnt
extra_host_objs="winnt.o oldnames.o"
extra_gcc_objs="spawnv.o oldnames.o"
- fixincludes=fixinc.winnt
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
extra_programs=ld.exe
fi
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='win32'
fi
;;
- i[[34567]]86-dg-dgux*)
+changequote(,)dnl
+ i[34567]86-dg-dgux*)
+changequote([,])dnl
xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
xm_defines="USG POSIX"
out_file=i386/dgux.c
tm_file=i386/dgux.h
tmake_file=i386/t-dgux
xmake_file=i386/x-dgux
- fixincludes=fixinc.dgux
install_headers_dir=install-headers-cpio
;;
i860-alliant-*) # Alliant FX/2800
;;
i860-*-bsd*)
tm_file="${tm_file} i860/bsd.h"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="${tm_file} i860/bsd-gas.h"
fi
m68000-hp-hpux*) # HP 9000 series 300
xm_file="xm_alloca.h ${xm_file}"
xm_defines="USG NO_SYS_SIGLIST"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
xmake_file=m68k/x-hp320g
tm_file=m68k/hp310g.h
m68000-att-sysv*)
xm_file="m68k/xm-3b1.h ${xm_file}"
xm_defines=USG
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=m68k/3b1g.h
else
extra_headers=math-68881.h
extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
tm_file=
- if [[ "$gnu_ld" = yes ]]
+ if test "$gnu_ld" = yes
then
tm_file="${tm_file} m68k/auxgld.h"
else
tm_file="${tm_file} m68k/auxld.h"
fi
- if [[ "$gas" = yes ]]
+ if test "$gas" = yes
then
tm_file="${tm_file} m68k/auxgas.h"
else
float_format=m68k
;;
m68k-altos-sysv*) # Altos 3068
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=m68k/altos3068.h
xm_defines=USG
extra_headers=math-68881.h
;;
m68k-bull-sysv*) # Bull DPX/2
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=m68k/dpx2cdbx.h
else
tm_file=m68k/mot3300.h
xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}"
xm_defines=NO_SYS_SIGLIST
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
xmake_file=m68k/x-mot3300-gas
- if [[ x$gnu_ld = xyes ]]
+ if test x$gnu_ld = xyes
then
tmake_file=m68k/t-mot3300-gald
else
fi
else
xmake_file=m68k/x-mot3300
- if [[ x$gnu_ld = xyes ]]
+ if test x$gnu_ld = xyes
then
tmake_file=m68k/t-mot3300-gld
else
float_format=m68k
;;
m68k-isi-bsd*)
- if [[ x$with_fp = xno ]]
+ if test x$with_fp = xno
then
tm_file=m68k/isi-nfp.h
else
m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
xm_file="xm_alloca.h ${xm_file}"
xm_defines="USG NO_SYS_SIGLIST"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
xmake_file=m68k/x-hp320g
tm_file=m68k/hp320g.h
m68k-hp-hpux*) # HP 9000 series 300
xm_file="xm_alloca.h ${xm_file}"
xm_defines="USG NO_SYS_SIGLIST"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
xmake_file=m68k/x-hp320g
tm_file=m68k/hp320g.h
float_format=m68k
;;
m68k-sony-newsos3*)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=m68k/news3gas.h
else
float_format=m68k
;;
m68k-sony-bsd* | m68k-sony-newsos*)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=m68k/newsgas.h
else
tmake_file=m68k/t-next
xmake_file=m68k/x-next
extra_objs=nextstep.o
+ extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
float_format=m68k
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='mach'
fi
;;
m68k-sun-sunos3*)
- if [[ x$with_fp = xno ]]
+ if test x$with_fp = xno
then
tm_file=m68k/sun3n3.h
else
extra_headers=math-68881.h
;;
m68k-sun-sunos*) # For SunOS 4 (the default).
- if [[ x$with_fp = xno ]]
+ if test x$with_fp = xno
then
tm_file=m68k/sun3n.h
else
extra_headers=math-68881.h
float_format=m68k
;;
+ m68020-*-elf* | m68k-*-elf*)
+ tm_file="m68k/m68020-elf.h libgloss.h"
+ xm_file=m68k/xm-m68kv.h
+ tmake_file=m68k/t-m68kelf
+ header_files=math-68881.h
+ ;;
m68k-*-lynxos*)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=m68k/lynx.h
else
extra_headers=math-68881.h
float_format=m68k
;;
- m68k-*-netbsd*)
+ m68k*-*-netbsd*)
tm_file=m68k/netbsd.h
- # On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=t-netbsd
float_format=m68k
;;
+ m68k*-*-openbsd*)
+ float_format=m68k
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
m68k-*-sysv3*) # Motorola m68k's running system V.3
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
xmake_file=x-linux
tm_file=m68k/linux-aout.h
tmake_file="t-linux-aout m68k/t-linux-aout"
- fixincludes=Makefile.in # The headers are ok already.
extra_headers=math-68881.h
float_format=m68k
gnu_ld=yes
tm_file=m68k/linux.h
tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
- fixincludes=Makefile.in # The headers are ok already.
extra_headers=math-68881.h
float_format=m68k
gnu_ld=yes
tm_file=m68k/linux.h
tmake_file="t-linux m68k/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
- fixincludes=Makefile.in # The headers are ok already.
extra_headers=math-68881.h
float_format=m68k
gnu_ld=yes
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
esac
extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
xmake_file=m88k/x-dgux
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=m88k/t-dgux-gas
fi
- fixincludes=fixinc.dgux
;;
m88k-dolphin-sysv3*)
tm_file=m88k/dolph.h
extra_parts="crtbegin.o crtend.o"
xm_file="m88k/xm-sysv3.h ${xm_file}"
xmake_file=m88k/x-dolph
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=m88k/t-m88k-gas
fi
extra_parts="crtbegin.o crtend.o"
xm_file="m88k/xm-sysv3.h ${xm_file}"
xmake_file=m88k/x-tekXD88
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=m88k/t-m88k-gas
fi
m88k-*-luna*)
tm_file=m88k/luna.h
extra_parts="crtbegin.o crtend.o"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=m88k/t-luna-gas
else
tmake_file=m88k/t-luna
fi
;;
+ m88k-*-openbsd*)
+ tmake_file="${tmake_file} m88k/t-luna-gas"
+ ;;
m88k-*-sysv3*)
tm_file=m88k/sysv3.h
extra_parts="crtbegin.o crtend.o"
xm_file="m88k/xm-sysv3.h ${xm_file}"
xmake_file=m88k/x-sysv3
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=m88k/t-m88k-gas
fi
mips-sgi-irix6*) # SGI System V.4., IRIX 6
tm_file=mips/iris6.h
xm_file=mips/xm-iris6.h
- fixincludes=fixinc.irix
xmake_file=mips/x-iris6
tmake_file=mips/t-iris6
- if [[ x$enable_threads = xyes ]]; then
- thread_file='irix'
- fi
+# if test x$enable_threads = xyes; then
+# thread_file='irix'
+# fi
;;
mips-wrs-vxworks)
tm_file="mips/elf.h libgloss.h"
gas=yes
gnu_ld=yes
extra_parts="crtbegin.o crtend.o"
-# thread_file='vxworks'
+ thread_file='vxworks'
;;
mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
tm_file="mips/iris6.h mips/cross64.h"
xm_defines=USG
xm_file="mips/xm-iris5.h"
- fixincludes=Makefile.in
xmake_file=mips/x-iris
tmake_file=mips/t-cross64
# See comment in mips/iris[56].h files.
use_collect2=yes
- if [[ x$enable_threads = xyes ]]; then
- thread_file='irix'
- fi
+# if test x$enable_threads = xyes; then
+# thread_file='irix'
+# fi
;;
mips-sni-sysv4)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file=mips/iris5gdb.h
else
xm_defines=USG
xmake_file=mips/x-sni-svr4
tmake_file=mips/t-mips-gas
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-sgi-irix5*) # SGI System V.4., IRIX 5
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file="mips/iris5.h mips/iris5gas.h"
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
fi
xm_defines=USG
xm_file="mips/xm-iris5.h"
- fixincludes=fixinc.irix
xmake_file=mips/x-iris
# mips-tfile doesn't work yet
tmake_file=mips/t-mips-gas
# See comment in mips/iris5.h file.
use_collect2=yes
- if [[ x$enable_threads = xyes ]]; then
- thread_file='irix'
- fi
+# if test x$enable_threads = xyes; then
+# thread_file='irix'
+# fi
;;
mips-sgi-irix4loser*) # Mostly like a MIPS.
tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-iris
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
- if [[ x$enable_threads = xyes ]]; then
- thread_file='irix'
- fi
+# if test x$enable_threads = xyes; then
+# thread_file='irix'
+# fi
;;
mips-sgi-irix4*) # Mostly like a MIPS.
tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-iris
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
- if [[ x$enable_threads = xyes ]]; then
- thread_file='irix'
- fi
+# if test x$enable_threads = xyes; then
+# thread_file='irix'
+# fi
;;
mips-sgi-*) # Mostly like a MIPS.
tm_file="mips/iris3.h ${tm_file}"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-iris3
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
tm_file=mips/dec-osf1.h
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xmake_file=mips/x-dec-osf1
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
tmake_file=mips/t-ultrix
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-dec-bsd*) # Decstation running 4.4 BSD
tm_file=mips/dec-bsd.h
- fixincludes=
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
tmake_file=mips/t-ultrix
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-dec-netbsd*) # Decstation running NetBSD
+ mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD
tm_file=mips/netbsd.h
# On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=t-netbsd
;;
+ mips*-*-linux*) # Linux MIPS, either endian.
+ xmake_file=x-linux
+ xm_file="xm-siglist.h ${xm_file}"
+ case $machine in
+ mipsel-*) tm_file="mips/elfl.h mips/linux.h" ;;
+ *) tm_file="mips/elf.h mips/linux.h" ;;
+ esac
+ extra_parts="crtbegin.o crtend.o"
+ gnu_ld=yes
+ gas=yes
+ fixincludes=Makefile.in
+ ;;
+ mips*el-*-openbsd*) # mips little endian
+ target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ tm_file=mips/openbsd.h
+ xmake_file=none
+ ;;
+ mips*-*-openbsd*) # mips big endian
+ target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ tm_file=mips/openbsd-be.h
+ xmake_file=none
+ ;;
mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
tm_file="mips/news4.h ${tm_file}"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
# That is based on svr4.
# t-svr4 is not right because this system doesn't use ELF.
tm_file="mips/news5.h ${tm_file}"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_file="xm-siglist.h ${xm_file}"
xm_defines=USG
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-tandem-sysv4*) # Tandem S2 running NonStop UX
tm_file="mips/svr4-5.h mips/svr4-t.h"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_file="xm-siglist.h ${xm_file}"
xm_defines=USG
xmake_file=mips/x-sysv
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
extra_parts="crtbegin.o crtend.o"
tmake_file=mips/t-mips
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-ultrix* | mips-dec-mach3) # Decstation.
tm_file="mips/ultrix.h ${tm_file}"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xmake_file=mips/x-ultrix
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
tmake_file=mips/t-ultrix
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-*-riscos[[56789]]bsd*)
+changequote(,)dnl
+ mips-*-riscos[56789]bsd*)
+changequote([,])dnl
tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-bsd-gas
else
tmake_file=mips/t-bsd
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[[1234]]bsd*)
+changequote(,)dnl
+ mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
+changequote([,])dnl
tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-bsd-gas
else
tmake_file=mips/t-bsd
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-*-riscos[[56789]]sysv4*)
+changequote(,)dnl
+ mips-*-riscos[56789]sysv4*)
+changequote([,])dnl
tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_file="xm-siglist.h ${xm_file}"
xmake_file=mips/x-sysv
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-svr4-gas
else
tmake_file=mips/t-svr4
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-*-sysv4* | mips-*-riscos[[1234]]sysv4* | mips-*-riscossysv4*)
+changequote(,)dnl
+ mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
+changequote([,])dnl
tm_file="mips/svr4-4.h ${tm_file}"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-svr4-gas
else
tmake_file=mips/t-svr4
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-*-riscos[[56789]]sysv*)
+changequote(,)dnl
+ mips-*-riscos[56789]sysv*)
+changequote([,])dnl
tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-svr3-gas
else
tmake_file=mips/t-svr3
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-sysv* | mips-*-riscos*sysv*)
tm_file="mips/svr3-4.h ${tm_file}"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-svr3-gas
else
tmake_file=mips/t-svr3
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
- mips-*-riscos[[56789]]*) # Default MIPS RISC-OS 5.0.
+changequote(,)dnl
+ mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
+changequote([,])dnl
tm_file=mips/mips-5.h
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mipsel-*-ecoff*)
tm_file=mips/ecoffl.h
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
tmake_file=mips/t-ecoff
;;
mips-*-ecoff*)
tm_file="gofast.h mips/ecoff.h"
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
tmake_file=mips/t-ecoff
mipstx39-*-elf*)
tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h"
tmake_file=mips/t-r3900
+ # FIXME mips-elf should be fixed to use crtstuff.
+ use_collect2=yes
;;
mips-*-*) # Default MIPS RISC-OS 4.0.
- if [[ x$stabs = xyes ]]; then
+ if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
- if [[ x$gnu_ld != xyes ]]
+ if test x$gnu_ld != xyes
then
use_collect2=yes
fi
mn10200-*-*)
cpu_type=mn10200
tm_file="mn10200/mn10200.h"
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
mn10300-*-*)
cpu_type=mn10300
tm_file="mn10300/mn10300.h"
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
use_collect2=yes
;;
- ns32k-pc532-netbsd*)
+ ns32k-*-netbsd*)
tm_file=ns32k/netbsd.h
+ xm_file="ns32k/xm-netbsd.h ${xm_file}"
# On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=t-netbsd
;;
pdp11-*-bsd)
;;
pdp11-*-*)
;;
+ ns32k-*-openbsd*)
+ # Nothing special
+ ;;
pyramid-*-*)
cpu_type=pyr
xmake_file=pyr/x-pyr
xmake_file=romp/x-mach
use_collect2=yes
;;
+ romp-*-openbsd*)
+ # Nothing special
+ ;;
+ powerpc-*-openbsd*)
+ tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
+ xmake_file=none
+ ;;
powerpc-*-beos*)
cpu_type=rs6000
tm_file=rs6000/beos.h
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
extra_headers=ppc-asm.h
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
else
powerpc-*-eabiaix*)
tm_file=rs6000/eabiaix.h
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
- fixincludes=Makefile.in
extra_headers=ppc-asm.h
;;
powerpc-*-eabisim*)
tm_file=rs6000/eabisim.h
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
- fixincludes=Makefile.in
extra_headers=ppc-asm.h
;;
powerpc-*-eabi*)
tm_file=rs6000/eabi.h
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
else
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
fi
- fixincludes=Makefile.in
extra_headers=ppc-asm.h
;;
powerpc-*-rtems*)
tm_file=rs6000/rtems.h
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
else
tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm"
fi
- fixincludes=Makefile.in
extra_headers=ppc-asm.h
;;
powerpc-*-linux-gnulibc1)
tm_file=rs6000/linux.h
xm_file=rs6000/xm-sysv4.h
out_file=rs6000/rs6000.c
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
else
tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
fi
xmake_file=x-linux
- fixincludes=Makefile.in
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
extra_headers=ppc-asm.h
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
xm_defines="USG ${xm_defines}"
out_file=rs6000/rs6000.c
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
else
tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm"
fi
xmake_file=x-linux
- fixincludes=Makefile.in
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
extra_headers=ppc-asm.h
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
tm_file=rs6000/sysv4le.h
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
else
powerpcle-*-eabisim*)
tm_file=rs6000/eabilesim.h
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
- fixincludes=Makefile.in
extra_headers=ppc-asm.h
;;
powerpcle-*-eabi*)
tm_file=rs6000/eabile.h
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
else
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
fi
- fixincludes=Makefile.in
extra_headers=ppc-asm.h
;;
powerpcle-*-winnt* )
tm_file=rs6000/win-nt.h
tmake_file=rs6000/t-winnt
# extra_objs=pe.o
- fixincludes=Makefile.in
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='win32'
fi
extra_headers=ppc-asm.h
;;
- powerpcle-*-pe | powerpcle-*-cygwin32)
- tm_file=rs6000/cygwin32.h
- xm_file="rs6000/xm-cygwin32.h ${xm_file}"
+ powerpcle-*-pe | powerpcle-*-cygwin*)
+ tm_file=rs6000/cygwin.h
+ xm_file="rs6000/xm-cygwin.h ${xm_file}"
tmake_file=rs6000/t-winnt
- xmake_file=rs6000/x-cygwin32
+ xmake_file=rs6000/x-cygwin
# extra_objs=pe.o
- fixincludes=Makefile.in
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
tm_file=rs6000/sol2.h
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
else
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
fi
xmake_file=rs6000/x-sysv4
- case $machine in
- *-*-solaris2.[[0-4]])
- fixincludes=fixinc.svr4;;
- *)
- fixincludes=fixinc.wrap;;
- esac
extra_headers=ppc-asm.h
;;
- rs6000-ibm-aix3.[[01]]*)
+changequote(,)dnl
+ rs6000-ibm-aix3.[01]*)
+changequote([,])dnl
tm_file=rs6000/aix31.h
xmake_file=rs6000/x-aix31
+ float_format=none
use_collect2=yes
;;
- rs6000-ibm-aix3.2.[[456789]]* | powerpc-ibm-aix3.2.[[456789]]*)
+changequote(,)dnl
+ rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
+changequote([,])dnl
tm_file=rs6000/aix3newas.h
- if [[ x$host != x$target ]]
+ if test x$host != x$target
then
tmake_file=rs6000/t-xnewas
else
tmake_file=rs6000/t-newas
fi
+ float_format=none
use_collect2=yes
;;
- rs6000-ibm-aix4.[[12]].* | powerpc-ibm-aix4.[[12]].*)
- tm_file=rs6000/aix41.h
- if [[ x$host != x$target ]]
+changequote(,)dnl
+ rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
+changequote([,])dnl
+ if test "$gnu_ld" = yes
+ then
+ tm_file=rs6000/aix41-gld.h
+ else
+ tm_file=rs6000/aix41.h
+ fi
+ if test x$host != x$target
then
tmake_file=rs6000/t-xnewas
else
tmake_file=rs6000/t-newas
fi
xmake_file=rs6000/x-aix41
+ float_format=none
use_collect2=yes
;;
- rs6000-ibm-aix4.[[3456789]].* | powerpc-ibm-aix4.[[3456789]].*)
+changequote(,)dnl
+ rs6000-ibm-aix4.[3456789].* | powerpc-ibm-aix4.[3456789].*)
+changequote([,])dnl
tm_file=rs6000/aix43.h
- if [[ x$host != x$target ]]
+ if test x$host != x$target
then
tmake_file=rs6000/t-xaix43
else
tmake_file=rs6000/t-aix43
fi
xmake_file=rs6000/x-aix43
+ float_format=none
use_collect2=yes
;;
- rs6000-ibm-aix[[56789]].* | powerpc-ibm-aix[[56789]].*)
+changequote(,)dnl
+ rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
+changequote([,])dnl
tm_file=rs6000/aix43.h
- if [[ x$host != x$target ]]
+ if test x$host != x$target
then
tmake_file=rs6000/t-xaix43
else
tmake_file=rs6000/t-aix43
fi
xmake_file=rs6000/x-aix43
+ float_format=none
use_collect2=yes
;;
rs6000-ibm-aix*)
+ float_format=none
use_collect2=yes
;;
rs6000-bull-bosx)
+ float_format=none
use_collect2=yes
;;
rs6000-*-mach*)
;;
sparc-*-netbsd*)
tm_file=sparc/netbsd.h
- # On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=t-netbsd
;;
+ sparc-*-openbsd*)
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
sparc-*-bsd*)
tm_file=sparc/bsd.h
;;
xm_file="${xm_file} sparc/xm-linux.h"
tm_file=sparc/linux-aout.h
xmake_file=x-linux
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
;;
sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5
tm_file=sparc/linux.h
tmake_file="t-linux t-linux-gnulibc1"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
;;
sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6
tm_file=sparc/linux.h
tmake_file="t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
- fixincludes=Makefile.in #On Linux, the headers are ok already.
gnu_ld=yes
- if [[ x$enable_threads = xyes ]]; then
+ if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
sparc-*-lynxos*)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
tm_file=sparc/lynx.h
else
tmake_file="sparc/t-sparcbare t-rtems"
tm_file=sparc/rtems.h
;;
+ sparcv9-*-solaris2*)
+ tm_file=sparc/sol2-sld-64.h
+ xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h"
+ xm_defines="USG POSIX"
+ tmake_file="sparc/t-sol2 sparc/t-sol2-64"
+ xmake_file=sparc/x-sysv4
+ extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
+ float_format=none
+ if test x${enable_threads} = x ; then
+ enable_threads=$have_pthread_h
+ if test x${enable_threads} = x ; then
+ enable_threads=$have_thread_h
+ fi
+ fi
+ if test x${enable_threads} = xyes ; then
+ if test x${have_pthread_h} = xyes ; then
+ thread_file='posix'
+ else
+ thread_file='solaris'
+ fi
+ fi
+ ;;
+ sparc-hal-solaris2*)
+ xm_file=sparc/xm-sol2.h
+ tm_file="sparc/sol2.h sparc/hal.h"
+ tmake_file="sparc/t-halos sparc/t-sol2"
+ xmake_file=sparc/x-sysv4
+ extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
+ fixincludes=fixinc.svr4
+ broken_install=yes
+ ;;
sparc-*-solaris2*)
- if [[ x$gnu_ld = xyes ]]
+ if test x$gnu_ld = xyes
then
tm_file=sparc/sol2.h
else
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
case $machine in
- *-*-solaris2.[[0-4]])
- fixincludes=fixinc.svr4;;
+changequote(,)dnl
+ *-*-solaris2.[0-4])
+changequote([,])dnl
+ float_format=i128
+ ;;
*)
- fixincludes=fixinc.wrap;;
+ float_format=none
+ ;;
esac
- float_format=i128
- if [[ x${enable_threads} = x ]]; then
+ if test x${enable_threads} = x; then
enable_threads=$have_pthread_h
- if [[ x${enable_threads} = x ]]; then
+ if test x${enable_threads} = x; then
enable_threads=$have_thread_h
fi
fi
- if [[ x${enable_threads} = xyes ]]; then
- if [[ x${have_pthread_h} = xyes ]]; then
+ if test x${enable_threads} = xyes; then
+ if test x${have_pthread_h} = xyes; then
thread_file='posix'
else
thread_file='solaris'
tm_file=sparc/sunos4.h
tmake_file=sparc/t-sunos41
use_collect2=yes
- if [[ x$gas = xyes ]]; then
+ if test x$gas = xyes; then
tm_file="${tm_file} sparc/sun4gas.h"
fi
;;
extra_parts="crtbegin.o crtend.o"
;;
sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
- tmake_file=sparc/t-sp64
+ tmake_file="t-linux sparc/t-linux64"
xm_file="sparc/xm-sp64.h sparc/xm-linux.h"
tm_file=sparc/linux64.h
xmake_file=x-linux
- fixincludes=Makefile.in # The headers are ok already.
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
;;
# This hasn't been upgraded to GCC 2.
xm_file=arm/xm-thumb.h
md_file=arm/thumb.md
tmake_file=arm/t-thumb
- fixincludes=Makefile.in # There is nothing to fix
;;
# This hasn't been upgraded to GCC 2.
# tron-*-*)
tm_file="v850/v850.h"
xm_file="v850/xm-v850.h"
tmake_file=v850/t-v850
- if [[ x$stabs = xyes ]]
+ if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
;;
vax-*-netbsd*)
tm_file="${tm_file} netbsd.h vax/netbsd.h"
- # On NetBSD, the headers are already okay, except for math.h.
- fixincludes=fixinc.wrap
tmake_file=t-netbsd
float_format=vax
;;
+ vax-*-openbsd*)
+ tmake_file="${tm_file} vax/t-openbsd"
+ ;;
vax-*-ultrix*) # vaxen running ultrix
tm_file="${tm_file} vax/ultrix.h"
use_collect2=yes
# GNU tools are the only tools.
gnu_ld=yes
gas=yes
- # On GNU, the headers are already okay.
- fixincludes=Makefile.in
xmake_file=x-linux # These details are the same as Linux.
tmake_file=t-gnu # These are not.
;;
*-*-sysv4*)
- fixincludes=fixinc.svr4
xmake_try_sysv=x-sysv
install_headers_dir=install-headers-cpio
;;
alpha*-*-*)
case $machine in
alphaev6*)
- target_cpu_default2="MASK_CPU_EV6|MASK_BXW|MASK_CIX|MASK_MAX"
+ target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_CIX|MASK_MAX"
;;
alphapca56*)
target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
;;
esac
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
- if [[ "$target_cpu_default2" = "" ]]
+ if test "$target_cpu_default2" = ""
then
target_cpu_default2="MASK_GAS"
else
xarm[23678] | xarm250 | xarm[67][01]0 \
| xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
| xarm7100 | xarm7500 | xarm7500fe | xarm810 \
- | xstrongarm | xstrongarm110)
+ | xstrongarm | xstrongarm110 | xstrongarm1100)
target_cpu_default2="TARGET_CPU_$with_cpu"
;;
;;
*)
- if [[ x$pass2done = xyes ]]
+ if test x$pass2done = xyes
then
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
exit 1
;;
mips*-*-ecoff* | mips*-*-elf*)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
- if [[ x$gnu_ld = xyes ]]
+ if test x$gnu_ld = xyes
then
target_cpu_default2=20
else
fi
;;
mips*-*-*)
- if [[ x$gas = xyes ]]
+ if test x$gas = xyes
then
target_cpu_default2=16
fi
xcommon | xpower | xpower2 | xpowerpc | xrios \
| xrios1 | xrios2 | xrsc | xrsc1 \
| x601 | x602 | x603 | x603e | x604 | x604e | x620 \
+ | xec603e | x740 | x750 | x401 \
| x403 | x505 | x801 | x821 | x823 | x860)
target_cpu_default2="\"$with_cpu\""
;;
;;
*)
- if [[ x$pass2done = xyes ]]
+ if test x$pass2done = xyes
then
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
exit 1
.)
target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
;;
- .supersparc | .ultrasparc | .v7 | .v8 | .v9)
+ .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
target_cpu_default2="TARGET_CPU_$with_cpu"
;;
*)
- if [[ x$pass2done = xyes ]]
+ if test x$pass2done = xyes
then
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
exit 1
;;
esac
- if [[ "$target_cpu_default2" != "" ]]
+ if test "$target_cpu_default2" != ""
then
- if [[ "$target_cpu_default" != "" ]]
+ if test "$target_cpu_default" != ""
then
target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
else
# Save data on machine being used to compile GCC in build_xm_file.
# Save data on host machine in vars host_xm_file and host_xmake_file.
- if [[ x$pass1done = x ]]
+ if test x$pass1done = x
then
- if [[ x"$xm_file" = x ]]
+ if test x"$xm_file" = x
then build_xm_file=$cpu_type/xm-$cpu_type.h
else build_xm_file=$xm_file
fi
build_exeext=$exeext
pass1done=yes
else
- if [[ x$pass2done = x ]]
+ if test x$pass2done = x
then
- if [[ x"$xm_file" = x ]]
+ if test x"$xm_file" = x
then host_xm_file=$cpu_type/xm-$cpu_type.h
else host_xm_file=$xm_file
fi
host_xm_defines=$xm_defines
- if [[ x"$xmake_file" = x ]]
+ if test x"$xmake_file" = x
then xmake_file=$cpu_type/x-$cpu_type
fi
host_xmake_file="$xmake_file"
extra_objs="${host_extra_objs} ${extra_objs}"
# Default the target-machine variables that were not explicitly set.
-if [[ x"$tm_file" = x ]]
+if test x"$tm_file" = x
then tm_file=$cpu_type/$cpu_type.h; fi
-if [[ x$extra_headers = x ]]
+if test x$extra_headers = x
then extra_headers=; fi
-if [[ x"$xm_file" = x ]]
+if test x"$xm_file" = x
then xm_file=$cpu_type/xm-$cpu_type.h; fi
-if [[ x$md_file = x ]]
+if test x$md_file = x
then md_file=$cpu_type/$cpu_type.md; fi
-if [[ x$out_file = x ]]
+if test x$out_file = x
then out_file=$cpu_type/$cpu_type.c; fi
-if [[ x"$tmake_file" = x ]]
+if test x"$tmake_file" = x
then tmake_file=$cpu_type/t-$cpu_type
fi
-if [[ x$float_format = x ]]
+if test x"$dwarf2" = xyes
+then tm_file="tm-dwarf2.h $tm_file"
+fi
+
+if test x$float_format = x
then float_format=i64
fi
-if [[ x$enable_haifa = x ]]
+if test $float_format = none
+then float_h_file=Makefile.in
+else float_h_file=float-$float_format.h
+fi
+
+if test x$enable_haifa = x
then
case $target in
- alpha*-* | hppa1.?-* | powerpc*-* | rs6000-* | *sparc-* | m32r*-*)
+ alpha*-* | hppa*-* | powerpc*-* | rs6000-* | *sparc*-* | m32r*-*)
enable_haifa=yes;;
esac
fi
+# Handle cpp installation.
+if [[ x$enable_cpp != x ]]
+then
+ tmake_file="$tmake_file t-install-cpp"
+fi
+
# Say what files are being used for the output code and MD file.
echo "Using \`$srcdir/config/$out_file' to output insns."
echo "Using \`$srcdir/config/$md_file' as machine description file."
for f in $tm_file; do
count=${count}x
done
-if [[ $count = ax ]]; then
+if test $count = ax; then
echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
else
echo "Using the following target machine macro files:"
for f in $host_xm_file; do
count=${count}x
done
-if [[ $count = ax ]]; then
+if test $count = ax; then
echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
else
echo "Using the following host machine macro files:"
done
fi
-if [[ "$host_xm_file" != "$build_xm_file" ]]; then
+if test "$host_xm_file" != "$build_xm_file"; then
count=a
for f in $build_xm_file; do
count=${count}x
done
- if [[ $count = ax ]]; then
+ if test $count = ax; then
echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
else
echo "Using the following build machine macro files:"
fi
fi
-if [[ x$thread_file = x ]]; then
- if [[ x$target_thread_file != x ]]; then
+if test x$thread_file = x; then
+ if test x$target_thread_file != x; then
thread_file=$target_thread_file
else
thread_file='single'
# auto-host.h is the file containing items generated by autoconf and is
# the first file included by config.h.
null_defines=
-host_xm_file="auto-host.h ${host_xm_file}"
+host_xm_file="auto-host.h gansidecl.h ${host_xm_file}"
# If host=build, it is correct to have hconfig include auto-host.h
# as well. If host!=build, we are in error and need to do more
# work to find out the build config parameters.
-if [[ x$host = x$build ]]
+if test x$host = x$build
then
- build_xm_file="auto-host.h ${build_xm_file}"
+ build_xm_file="auto-host.h gansidecl.h ${build_xm_file}"
else
# We create a subdir, then run autoconf in the subdir.
# To prevent recursion we set host and build for the new
mv auto-host.h ../auto-build.h
cd ..
rm -rf $tempdir
- build_xm_file="auto-build.h ${build_xm_file}"
+ build_xm_file="auto-build.h gansidecl.h ${build_xm_file}"
fi
+xm_file="gansidecl.h ${xm_file}"
+tm_file="gansidecl.h ${tm_file}"
+
vars="host_xm_file tm_file xm_file build_xm_file"
links="config.h tm.h tconfig.h hconfig.h"
defines="host_xm_defines null_defines xm_defines build_xm_defines"
rm -f config.bak
-if [[ -f config.status ]]; then mv -f config.status config.bak; fi
+if test -f config.status; then mv -f config.status config.bak; fi
# Make the links.
-while [[ -n "$vars" ]]
+while test -n "$vars"
do
set $vars; var=$1; shift; vars=$*
set $links; link=$1; shift; links=$*
# Define TARGET_CPU_DEFAULT if the system wants one.
# This substitutes for lots of *.h files.
- if [[ "$target_cpu_default" != "" -a $link = tm.h ]]
+ if test "$target_cpu_default" != "" -a $link = tm.h
then
echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link
fi
for file in `eval echo '$'$var`; do
+ case $file in
+ auto-config.h)
+ ;;
+ *)
+ echo '#ifdef IN_GCC' >>$link
+ ;;
+ esac
echo "#include \"$file\"" >>$link
+ case $file in
+ auto-config.h)
+ ;;
+ *)
+ echo '#endif' >>$link
+ ;;
+ esac
done
for def in `eval echo '$'$define`; do
done
# Truncate the target if necessary
-if [[ x$host_truncate_target != x ]]; then
+if test x$host_truncate_target != x; then
target=`echo $target | sed -e 's/\(..............\).*/\1/'`
fi
# Get the version trigger filename from the toplevel
-if [[ "${with_gcc_version_trigger+set}" = set ]]; then
+if test "${with_gcc_version_trigger+set}" = set; then
gcc_version_trigger=$with_gcc_version_trigger
else
gcc_version_trigger=${srcdir}/version.c
fi
-gcc_version=`sed -e 's/.*\"\([[^ \"]]*\)[[ \"]].*/\1/' < ${gcc_version_trigger}`
+changequote(,)dnl
+gcc_version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${gcc_version_trigger}`
+changequote([,])dnl
+
+# Internationalization
+PACKAGE=gcc
+VERSION="$gcc_version"
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
+AC_SUBST(PACKAGE)
+AC_SUBST(VERSION)
+
+ALL_LINGUAS="en_UK"
+
+# NLS support is still experimental, so disable it by default for now.
+AC_ARG_ENABLE(nls,
+ [ --enable-nls use Native Language Support (disabled by default)],
+ , enable_nls=no)
+
+AM_GNU_GETTEXT
+XGETTEXT="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT"
# Get an absolute path to the GCC top-level source directory
holddir=`pwd`
dep_host_xmake_file=
for f in .. ${host_xmake_file}
do
- if [[ -f ${srcdir}/config/$f ]]
+ if test -f ${srcdir}/config/$f
then
dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
fi
dep_tmake_file=
for f in .. ${tmake_file}
do
- if [[ -f ${srcdir}/config/$f ]]
+ if test -f ${srcdir}/config/$f
then
dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
fi
tm_file_list=
for f in $tm_file; do
- tm_file_list="${tm_file_list} \$(srcdir)/config/$f"
+ if test $f != "gansidecl.h" ; then
+ tm_file_list="${tm_file_list} \$(srcdir)/config/$f"
+ else
+ tm_file_list="${tm_file_list} $f"
+ fi
done
host_xm_file_list=
for f in $host_xm_file; do
- if test $f != "auto-host.h"; then
+ if test $f != "auto-host.h" -a $f != "gansidecl.h" ; then
host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f"
else
- host_xm_file_list="${host_xm_file_list} auto-host.h"
+ host_xm_file_list="${host_xm_file_list} $f"
fi
done
build_xm_file_list=
for f in $build_xm_file; do
- if test $f != "auto-build.h"; then
- if test $f != "auto-host.h"; then
- build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f"
- else
- build_xm_file_list="${build_xm_file_list} auto-host.h"
- fi
+ if test $f != "auto-build.h" -a $f != "auto-host.h" -a $f != "gansidecl.h" ; then
+ build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f"
else
- build_xm_file_list="${build_xm_file_list} auto-build.h"
+ build_xm_file_list="${build_xm_file_list} $f"
fi
done
# Also use all.cross instead of all.internal
# and add cross-make to Makefile.
cross_overrides="/dev/null"
-if [[ x$host != x$target ]]
+if test x$host != x$target
then
cross_defines="CROSS=-DCROSS_COMPILE"
cross_overrides="${topdir}/cross-make"
# This must come after cross-make as we want all.build to override
# all.cross.
build_overrides="/dev/null"
-if [[ x$build != x$host ]]
+if test x$build != x$host
then
build_overrides="${topdir}/build-make"
fi
# Expand extra_headers to include complete path.
# This substitutes for lots of t-* files.
extra_headers_list=
-if [[ "x$extra_headers" = x ]]
+if test "x$extra_headers" = x
then true
else
# Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
done
fi
+if test x$use_collect2 = xno; then
+ use_collect2=
+fi
+
# Add a definition of USE_COLLECT2 if system wants one.
# Also tell toplev.c what to do.
# This substitutes for lots of t-* files.
-if [[ x$use_collect2 = x ]]
+if test x$use_collect2 = x
then
will_use_collect2=
maybe_use_collect2=
# building gcc with a cross compiler, use the cross compiler just
# built. Otherwise, we can use the cpp just built.
md_file_sub=
-if [[ "x$md_cppflags" = x ]]
+if test "x$md_cppflags" = x
then
md_file_sub=$srcdir/config/$md_file
else
fi
# If we have gas in the build tree, make a link to it.
-if [[ -f ../gas/Makefile ]]; then
+if test -f ../gas/Makefile; then
rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null
fi
# If we have nm in the build tree, make a link to it.
-if [[ -f ../binutils/Makefile ]]; then
+if test -f ../binutils/Makefile; then
rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null
fi
# If we have ld in the build tree, make a link to it.
-if [[ -f ../ld/Makefile ]]; then
-# if [[ x$use_collect2 = x ]]; then
+if test -f ../ld/Makefile; then
+# if test x$use_collect2 = x; then
# rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null
# else
rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null
AC_MSG_CHECKING(assembler alignment features)
gcc_cv_as=
gcc_cv_as_alignment_features=
-gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,gcc$,gas,'`
-if [[ -x as$host_exeext ]]; then
+gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
+if test -x "$DEFAULT_ASSEMBLER"; then
+ gcc_cv_as="$DEFAULT_ASSEMBLER"
+elif test -x "$AS"; then
+ gcc_cv_as="$AS"
+elif test -x as$host_exeext; then
# Build using assembler in the current directory.
gcc_cv_as=./as$host_exeext
-elif [[ -f $gcc_cv_as_gas_srcdir/configure.in ]]; then
+elif test -f $gcc_cv_as_gas_srcdir/configure.in -a -f ../gas/Makefile; then
# Single tree build which includes gas.
for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in
do
- gcc_cv_gas_version=`grep '^VERSION=[[0-9]]*\.[[0-9]]*' $f`
- if [[ x$gcc_cv_gas_version != x ]]; then
+changequote(,)dnl
+ gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f`
+changequote([,])dnl
+ if test x$gcc_cv_gas_version != x; then
break
fi
done
- gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([[0-9]]*\)"`
- gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[[0-9]]*\.\([[0-9]]*\)"`
- # Gas version 2.6 and later support for .balign and .p2align.
- # bytes to skip when using .p2align.
- if [[ "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2 ]]; then
- gcc_cv_as_alignment_features=".balign and .p2align"
- AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN)
- fi
- # Gas version 2.8 and later support specifying the maximum
- # bytes to skip when using .p2align.
- if [[ "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2 ]]; then
- gcc_cv_as_alignment_features=".p2align including maximum skip"
- AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN)
+changequote(,)dnl
+ gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
+ gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
+changequote([,])dnl
+ if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ # Gas version 2.6 and later support for .balign and .p2align.
+ # bytes to skip when using .p2align.
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then
+ gcc_cv_as_alignment_features=".balign and .p2align"
+ AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN)
+ fi
+ # Gas version 2.8 and later support specifying the maximum
+ # bytes to skip when using .p2align.
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2; then
+ gcc_cv_as_alignment_features=".p2align including maximum skip"
+ AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN)
+ fi
fi
-elif [[ x$host = x$target ]]; then
+elif test x$host = x$target; then
# Native build.
gcc_cv_as=as$host_exeext
fi
-if [[ x$gcc_cv_as != x ]]; then
+if test x$gcc_cv_as != x; then
# Check if we have .balign and .p2align
echo ".balign 4" > conftest.s
echo ".p2align 2" >> conftest.s
fi
AC_MSG_RESULT($gcc_cv_as_alignment_features)
+AC_MSG_CHECKING(assembler subsection support)
+gcc_cv_as_subsections=
+if test x$gcc_cv_as != x; then
+ # Check if we have .subsection
+ echo ".subsection 1" > conftest.s
+ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
+ gcc_cv_as_subsections=".subsection"
+ if test -x nm$host_exeext; then
+ gcc_cv_nm=./nm$host_exeext
+ elif test x$host = x$target; then
+ # Native build.
+ gcc_cv_nm=nm$host_exeext
+ fi
+ if test x$gcc_cv_nm != x; then
+ cat > conftest.s <<EOF
+conftest_label1: .word 0
+.subsection -1
+conftest_label2: .word 0
+.previous
+EOF
+ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
+ $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1
+ $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2
+ if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then
+ :
+ else
+ gcc_cv_as_subsections="working .subsection -1"
+ AC_DEFINE(HAVE_GAS_SUBSECTION_ORDERING)
+ fi
+ fi
+ fi
+ fi
+ rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
+fi
+AC_MSG_RESULT($gcc_cv_as_subsections)
+
# Figure out what language subdirectories are present.
+# Look if the user specified --enable-languages="..."; if not, use
+# the environment variable $LANGUAGES if defined. $LANGUAGES might
+# go away some day.
+if test x"${enable_languages+set}" != xset; then
+ if test x"${LANGUAGES+set}" = xset; then
+ enable_languages="`echo ${LANGUAGES} | tr ' ' ','`"
+ else
+ enable_languages=all
+ fi
+fi
subdirs=
for lang in ${srcdir}/*/config-lang.in ..
do
..) ;;
# The odd quoting in the next line works around
# an apparent bug in bash 1.12 on linux.
- ${srcdir}/[[*]]/config-lang.in) ;;
- *) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([[^/]]*\)/config-lang.in$,\1,'`" ;;
+changequote(,)dnl
+ ${srcdir}/[*]/config-lang.in) ;;
+ *)
+ lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
+ if test "x$lang_alias" = x
+ then
+ echo "$lang doesn't set \$language." 1>&2
+ exit 1
+ fi
+ if test x"${enable_languages}" = xall; then
+ add_this_lang=yes
+ else
+ case "${enable_languages}" in
+ ${lang_alias} | "${lang_alias},"* | *",${lang_alias},"* | *",${lang_alias}" )
+ add_this_lang=yes
+ ;;
+ * )
+ add_this_lang=no
+ ;;
+ esac
+ fi
+ if test x"${add_this_lang}" = xyes; then
+ case $lang in
+ ${srcdir}/ada/config-lang.in)
+ if test x$gnat = xyes ; then
+ subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
+ fi
+ ;;
+ *)
+ subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
+ ;;
+ esac
+ fi
+ ;;
+changequote([,])dnl
esac
done
# Make gthr-default.h if we have a thread file.
gthread_flags=
-if [[ $thread_file != single ]]; then
+if test $thread_file != single; then
rm -f gthr-default.h
echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h
gthread_flags=-DHAVE_GTHR_DEFAULT
lang_specs_files=
lang_options_files=
-rm -f specs.h options.h
-touch specs.h options.h
+lang_tree_files=
+rm -f specs.h options.h gencheck.h
+touch specs.h options.h gencheck.h
for subdir in . $subdirs
do
- if [[ -f $srcdir/$subdir/lang-specs.h ]]; then
+ if test -f $srcdir/$subdir/lang-specs.h; then
echo "#include \"$subdir/lang-specs.h\"" >>specs.h
lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h"
fi
- if [[ -f $srcdir/$subdir/lang-options.h ]]; then
+ if test -f $srcdir/$subdir/lang-options.h; then
echo "#include \"$subdir/lang-options.h\"" >>options.h
lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h"
fi
+ if test -f $srcdir/$subdir/$subdir-tree.def; then
+ echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h
+ lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def"
+ fi
done
# These (without "all_") are set in each config-lang.in.
all_compilers=
all_stagestuff=
all_diff_excludes=
-all_outputs=Makefile
+all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile'
# List of language makefile fragments.
all_lang_makefiles=
all_headers=
for s in .. $subdirs
do
- if [[ $s != ".." ]]
+ if test $s != ".."
then
language=
boot_language=
outputs=
lib2funcs=
. ${srcdir}/$s/config-lang.in
- if [[ "x$language" = x ]]
+ if test "x$language" = x
then
echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
exit 1
fi
all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in"
all_languages="$all_languages $language"
- if [[ "x$boot_language" = xyes ]]
+ if test "x$boot_language" = xyes
then
all_boot_languages="$all_boot_languages $language"
fi
all_diff_excludes="$all_diff_excludes $diff_excludes"
all_headers="$all_headers $headers"
all_outputs="$all_outputs $outputs"
- if [[ x$outputs = x ]]
+ if test x$outputs = x
then
oldstyle_subdirs="$oldstyle_subdirs $s"
fi
for t in $target_list
do
x=
- for l in .. $all_languages
+ for lang in .. $all_languages
do
- if [[ $l != ".." ]]; then
- x="$x $l.$t"
+ if test $lang != ".."; then
+ x="$x $lang.$t"
fi
done
echo "lang.$t: $x" >> Make-hooks
# If we're not building in srcdir, create .gdbinit.
-if [[ ! -f Makefile.in ]]; then
+if test ! -f Makefile.in; then
echo "dir ." > .gdbinit
echo "dir ${srcdir}" >> .gdbinit
- if [[ x$gdb_needs_out_file_path = xyes ]]
+ if test x$gdb_needs_out_file_path = xyes
then
echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
fi
- if [[ "x$subdirs" != x ]]; then
+ if test "x$subdirs" != x; then
for s in $subdirs
do
echo "dir ${srcdir}/$s" >> .gdbinit
build_canonical=${build}
host_canonical=${host}
target_subdir=
-if [[ "${host}" != "${target}" ]] ; then
+if test "${host}" != "${target}" ; then
target_subdir=${target}/
fi
AC_SUBST(build_canonical)
# libgcc.a, but that's OK because newib should have its own version of
# assert.h.
inhibit_libc=
-if [[ x$with_newlib = xyes ]]; then
+if test x$with_newlib = xyes; then
inhibit_libc=-Dinhibit_libc
fi
AC_SUBST(inhibit_libc)
# Override SCHED_OBJ and SCHED_CFLAGS to enable the Haifa scheduler.
sched_prefix=
sched_cflags=
-if [[ x$enable_haifa = xyes ]]; then
+if test x$enable_haifa = xyes; then
echo "Using the Haifa scheduler."
sched_prefix=haifa-
sched_cflags=-DHAIFA
fi
AC_SUBST(sched_prefix)
AC_SUBST(sched_cflags)
-if [[ x$enable_haifa != x ]]; then
+if test x$enable_haifa != x; then
# Explicitly remove files that need to be recompiled for the Haifa scheduler.
- for x in genattrtab.o toplev.o loop.o unroll.o *sched.o; do
- if [[ -f $x ]]; then
+ for x in genattrtab.o toplev.o *sched.o; do
+ if test -f $x; then
echo "Removing $x"
rm -f $x
fi
done
fi
+# If $(exec_prefix) exists and is not the same as $(prefix), then compute an
+# absolute path for gcc_tooldir based on inserting the number of up-directory
+# movements required to get from $(exec_prefix) to $(prefix) into the basic
+# $(libsubdir)/@(unlibsubdir) based path.
+# Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel
+# make and thus we'd get different behavior depending on where we built the
+# sources.
+if test x$exec_prefix = xNONE -o x$exec_prefix = x$prefix; then
+ gcc_tooldir='$(libsubdir)/$(unlibsubdir)/../$(target_alias)'
+else
+changequote(<<, >>)dnl
+# An explanation of the sed strings:
+# -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix'
+# -e 's|/$||' match a trailing forward slash and eliminates it
+# -e 's|^[^/]|/|' forces the string to start with a forward slash (*)
+# -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../
+#
+# (*) Note this pattern overwrites the first character of the string
+# with a forward slash if one is not already present. This is not a
+# problem because the exact names of the sub-directories concerned is
+# unimportant, just the number of them matters.
+#
+# The practical upshot of these patterns is like this:
+#
+# prefix exec_prefix result
+# ------ ----------- ------
+# /foo /foo/bar ../
+# /foo/ /foo/bar ../
+# /foo /foo/bar/ ../
+# /foo/ /foo/bar/ ../
+# /foo /foo/bar/ugg ../../
+#
+ dollar='$$'
+ gcc_tooldir="\$(libsubdir)/\$(unlibsubdir)/\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/\$(dollar)||' -e 's|^[^/]|/|' -e 's|/[^/]*|../|g'\`\$(target_alias)"
+changequote([, ])dnl
+fi
+AC_SUBST(gcc_tooldir)
+AC_SUBST(dollar)
+
# Nothing to do for FLOAT_H, float_format already handled.
objdir=`pwd`
AC_SUBST(objdir)
# Substitute configuration variables
AC_SUBST(subdirs)
-AC_SUBST(all_languages)
AC_SUBST(all_boot_languages)
AC_SUBST(all_compilers)
-AC_SUBST(all_lang_makefiles)
-AC_SUBST(all_stagestuff)
AC_SUBST(all_diff_excludes)
-AC_SUBST(all_lib2funcs)
AC_SUBST(all_headers)
+AC_SUBST(all_lang_makefiles)
+AC_SUBST(all_languages)
+AC_SUBST(all_lib2funcs)
+AC_SUBST(all_stagestuff)
+AC_SUBST(build_exeext)
+AC_SUBST(build_install_headers_dir)
+AC_SUBST(build_xm_file_list)
+AC_SUBST(cc_set_by_configure)
+AC_SUBST(cpp_install_dir)
AC_SUBST(cpp_main)
-AC_SUBST(extra_passes)
-AC_SUBST(extra_programs)
-AC_SUBST(extra_parts)
+AC_SUBST(dep_host_xmake_file)
+AC_SUBST(dep_tmake_file)
+AC_SUBST(extra_c_flags)
AC_SUBST(extra_c_objs)
+AC_SUBST(extra_cpp_objs)
AC_SUBST(extra_cxx_objs)
-AC_SUBST(extra_c_flags)
+AC_SUBST(extra_headers_list)
AC_SUBST(extra_objs)
+AC_SUBST(extra_parts)
+AC_SUBST(extra_passes)
+AC_SUBST(extra_programs)
+AC_SUBST(fixinc_defs)
+AC_SUBST(float_h_file)
+AC_SUBST(gcc_gxx_include_dir)
+AC_SUBST(gcc_version)
+AC_SUBST(gcc_version_trigger)
+AC_SUBST(host_exeext)
AC_SUBST(host_extra_gcc_objs)
-AC_SUBST(extra_headers_list)
-AC_SUBST(dep_host_xmake_file)
-AC_SUBST(dep_tmake_file)
-AC_SUBST(out_file)
-AC_SUBST(out_object_file)
-AC_SUBST(md_file)
-AC_SUBST(tm_file_list)
-AC_SUBST(build_xm_file_list)
AC_SUBST(host_xm_file_list)
-AC_SUBST(lang_specs_files)
+AC_SUBST(install)
+AC_SUBST(JAVAGC)
AC_SUBST(lang_options_files)
-AC_SUBST(thread_file)
-AC_SUBST(gcc_version)
-AC_SUBST(gcc_version_trigger)
+AC_SUBST(lang_specs_files)
+AC_SUBST(lang_tree_files)
AC_SUBST(local_prefix)
-AC_SUBST(gxx_include_dir)
-AC_SUBST(fixincludes)
-AC_SUBST(build_install_headers_dir)
-AC_SUBST(build_exeext)
-AC_SUBST(host_exeext)
-AC_SUBST(float_format)
-AC_SUBST(will_use_collect2)
AC_SUBST(maybe_use_collect2)
-AC_SUBST(cc_set_by_configure)
+AC_SUBST(md_file)
+AC_SUBST(objc_boehm_gc)
+AC_SUBST(out_file)
+AC_SUBST(out_object_file)
AC_SUBST(stage_prefix_set_by_configure)
-AC_SUBST(install)
AC_SUBST(symbolic_link)
+AC_SUBST(thread_file)
+AC_SUBST(tm_file_list)
+AC_SUBST(will_use_collect2)
+
AC_SUBST_FILE(target_overrides)
AC_SUBST_FILE(host_overrides)
AC_SUBST_FILE(language_hooks)
# Echo that links are built
-if [[ x$host = x$target ]]
+if test x$host = x$target
then
str1="native "
else
str2=" from $host"
fi
-if [[ x$host != x$build ]]
+if test x$host != x$build
then
str3=" on a $build system"
fi
-if [[ "x$str2" != x ]] || [[ "x$str3" != x ]]
+if test "x$str2" != x || test "x$str3" != x
then
str4=
fi
echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
-if [[ "x$str2" != x ]] || [[ "x$str3" != x ]]
+if test "x$str2" != x || test "x$str3" != x
then
echo " ${str2}${str3}." 1>&2
fi
# Truncate the target if necessary
-if [[ x$host_truncate_target != x ]]; then
+if test x$host_truncate_target != x; then
target=`echo $target | sed -e 's/\(..............\).*/\1/'`
fi
# FLAGS_TO_PASS has been modified to solve the problem there.
# This is virtually a duplicate of what happens in configure.lang; we do
# an extra check to make sure this only happens if ln -s can be used.
-if [[ "$symbolic_link" = "ln -s" ]]; then
+if test "$symbolic_link" = "ln -s"; then
for d in .. ${subdirs} ; do
- if [[ $d != .. ]]; then
+ if test $d != ..; then
STARTDIR=`pwd`
cd $d
for t in stage1 stage2 stage3 stage4 include
fi
done
else true ; fi
+# Avoid having to add intl to our include paths.
+if test -f intl/libintl.h; then
+ echo creating libintl.h
+ echo '#include "intl/libintl.h"' >libintl.h
+fi
],
[
host='${host}'
cross_defines='${cross_defines}'
cross_overrides='${cross_overrides}'
build_overrides='${build_overrides}'
+cpp_install_dir='${cpp_install_dir}'
])