X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=Makefile.tpl;h=7ad089616beb02dc7be9dff6792ad8d96fef7905;hp=0d8ff7cee48cd04224ea9c3254296be6d7089e7d;hb=5f0d36be6d31b78172bb45c0dbba9b1dc7f6ae84;hpb=a18b2c54f3d38eaabb5bcdee26d887bb389ddc96 diff --git a/Makefile.tpl b/Makefile.tpl index 0d8ff7cee48..7ad089616be 100644 --- a/Makefile.tpl +++ b/Makefile.tpl @@ -6,11 +6,12 @@ in # # Makefile for directory with subdirs to build. # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation +# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 +# Free Software Foundation # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, @@ -19,24 +20,32 @@ in # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program; see the file COPYING3. If not see +# . # +# First, test for a proper version of make, but only where one is required. + +@if gcc +ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty. +$(error GNU make version 3.80 or newer is required.) +endif +@endif gcc + # ------------------------------- # Standard Autoconf-set variables # ------------------------------- VPATH=@srcdir@ -build_alias=@build_alias@ +build_alias=@build_noncanonical@ build_vendor=@build_vendor@ build_os=@build_os@ build=@build@ -host_alias=@host_alias@ +host_alias=@host_noncanonical@ host_vendor=@host_vendor@ host_os=@host_os@ host=@host@ -target_alias=@target_alias@ +target_alias=@target_noncanonical@ target_vendor=@target_vendor@ target_os=@target_os@ target=@target@ @@ -61,6 +70,7 @@ oldincludedir = @oldincludedir@ infodir = @infodir@ datarootdir = @datarootdir@ docdir = @docdir@ +pdfdir = @pdfdir@ htmldir = @htmldir@ mandir = @mandir@ man1dir = $(mandir)/man1 @@ -99,12 +109,30 @@ GDB_NLM_DEPS = # the libraries. RPATH_ENVVAR = @RPATH_ENVVAR@ +# On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path +# is used instead of the directory itself to avoid including built +# executables in PATH. +GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@ + # Build programs are put under this directory. BUILD_SUBDIR = @build_subdir@ # This is set by the configure script to the arguments to use when configuring # directories built for the build system. BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)" +# Linker flags to use on the host, for stage1 or when not +# bootstrapping. +STAGE1_LDFLAGS = @stage1_ldflags@ + +# Libraries to use on the host, for stage1 or when not bootstrapping. +STAGE1_LIBS = @stage1_libs@ + +# Linker flags to use for stage2 and later. +POSTSTAGE1_LDFLAGS = @poststage1_ldflags@ + +# Libraries to use for stage2 and later. +POSTSTAGE1_LIBS = @poststage1_libs@ + # This is the list of variables to export in the environment when # configuring any subdirectory. It must also be exported whenever # recursing into a build directory in case that directory's Makefile @@ -115,6 +143,8 @@ BASE_EXPORTS = \ BISON="$(BISON)"; export BISON; \ YACC="$(YACC)"; export YACC; \ M4="$(M4)"; export M4; \ + SED="$(SED)"; export SED; \ + AWK="$(AWK)"; export AWK; \ MAKEINFO="$(MAKEINFO)"; export MAKEINFO; # This is the list of variables to export in the environment when @@ -130,15 +160,25 @@ BUILD_EXPORTS = \ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \ GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ + GOC="$(GOC_FOR_BUILD)"; export GOC; \ + GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \ DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \ LD="$(LD_FOR_BUILD)"; export LD; \ LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \ NM="$(NM_FOR_BUILD)"; export NM; \ RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \ - WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; + WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \ + WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC; + +# These variables must be set on the make command line for directories +# built for the build system to override those in BASE_FLAGS_TO_PASSS. +EXTRA_BUILD_FLAGS = \ + CFLAGS="$(CFLAGS_FOR_BUILD)" \ + LDFLAGS="$(LDFLAGS_FOR_BUILD)" # This is the list of directories to built for the host system. SUBDIRS = @configdirs@ +TARGET_CONFIGDIRS = @target_configdirs@ # This is set by the configure script to the arguments to use when configuring # directories built for the host system. HOST_CONFIGARGS = @host_configargs@ @@ -151,19 +191,24 @@ HOST_SUBDIR = @host_subdir@ HOST_EXPORTS = \ $(BASE_EXPORTS) \ CC="$(CC)"; export CC; \ + ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \ CFLAGS="$(CFLAGS)"; export CFLAGS; \ CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ CXX="$(CXX)"; export CXX; \ CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ + GCJ="$(GCJ)"; export GCJ; \ + GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \ + GOC="$(GOC)"; export GOC; \ AR="$(AR)"; export AR; \ AS="$(AS)"; export AS; \ CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ LD="$(LD)"; export LD; \ - LDFLAGS="$(LDFLAGS)"; export LDFLAGS; \ + LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \ NM="$(NM)"; export NM; \ RANLIB="$(RANLIB)"; export RANLIB; \ WINDRES="$(WINDRES)"; export WINDRES; \ + WINDMC="$(WINDMC)"; export WINDMC; \ OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \ @@ -174,24 +219,47 @@ HOST_EXPORTS = \ OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \ RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \ TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \ + HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \ GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \ GMPINC="$(HOST_GMPINC)"; export GMPINC; \ + PPLLIBS="$(HOST_PPLLIBS)"; export PPLLIBS; \ + PPLINC="$(HOST_PPLINC)"; export PPLINC; \ + CLOOGLIBS="$(HOST_CLOOGLIBS)"; export CLOOGLIBS; \ + CLOOGINC="$(HOST_CLOOGINC)"; export CLOOGINC; \ + LIBELFLIBS="$(HOST_LIBELFLIBS)" ; export LIBELFLIBS; \ + LIBELFINC="$(HOST_LIBELFINC)" ; export LIBELFINC; \ @if gcc-bootstrap $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ @endif gcc-bootstrap $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); +POSTSTAGE1_CXX_EXPORT = \ + CXX='$(CXX)'; export CXX; \ + CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD; +@if target-libstdc++-v3-bootstrap +# Override the above if we're bootstrapping C++. +POSTSTAGE1_CXX_EXPORT = \ + CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \ + -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \ + -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ + -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \ + -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \ + -I$$s/libstdc++-v3/libsupc++ \ + -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \ + CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD; +@endif target-libstdc++-v3-bootstrap + # Similar, for later GCC stages. POSTSTAGE1_HOST_EXPORTS = \ $(HOST_EXPORTS) \ CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \ - -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/"; export CC; \ - CC_FOR_BUILD="$(STAGE_CC_WRAPPER) \ - $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \ - -B$$r/$(HOST_SUBDIR)/prev-gcc/ \ - -B$(build_tooldir)/bin/"; export CC_FOR_BUILD; \ - CFLAGS="$(BOOT_CFLAGS)"; export CFLAGS; \ - LDFLAGS="$(BOOT_LDFLAGS)"; export LDFLAGS; + -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \ + $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ + CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \ + $(POSTSTAGE1_CXX_EXPORT) \ + GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \ + LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \ + HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS; # Target libraries are put under this directory: TARGET_SUBDIR = @target_subdir@ @@ -199,18 +267,19 @@ TARGET_SUBDIR = @target_subdir@ # directories built for the target. TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)" # This is the list of variables to export in the environment when -# configuring subdirectories for the host system. +# configuring subdirectories for the target system. BASE_TARGET_EXPORTS = \ $(BASE_EXPORTS) \ AR="$(AR_FOR_TARGET)"; export AR; \ AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \ - CC="$(CC_FOR_TARGET)"; export CC; \ + CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \ CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ - GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \ - GFORTRAN="$(GFORTRAN_FOR_TARGET)"; export GFORTRAN; \ + GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \ + GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \ + GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \ DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \ LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ @@ -220,21 +289,38 @@ BASE_TARGET_EXPORTS = \ RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \ WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ - $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); + WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \ +@if gcc-bootstrap + $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ +@endif gcc-bootstrap + $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ + TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; RAW_CXX_TARGET_EXPORTS = \ $(BASE_TARGET_EXPORTS) \ CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \ - CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; + CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; NORMAL_TARGET_EXPORTS = \ $(BASE_TARGET_EXPORTS) \ - CXX="$(CXX_FOR_TARGET)"; export CXX; + CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; # Where to find GMP HOST_GMPLIBS = @gmplibs@ HOST_GMPINC = @gmpinc@ +# Where to find PPL +HOST_PPLLIBS = @ppllibs@ +HOST_PPLINC = @pplinc@ + +# Where to find CLOOG +HOST_CLOOGLIBS = @clooglibs@ +HOST_CLOOGINC = @clooginc@ + +# Where to find libelf +HOST_LIBELFLIBS = @libelflibs@ +HOST_LIBELFINC = @libelfinc@ + # ---------------------------------------------- # Programs producing files for the BUILD machine # ---------------------------------------------- @@ -251,10 +337,22 @@ PWD_COMMAND = $${PWDCMD-pwd} # compilers to use to create programs which must be run in the build # environment. +AR_FOR_BUILD = @AR_FOR_BUILD@ +AS_FOR_BUILD = @AS_FOR_BUILD@ CC_FOR_BUILD = @CC_FOR_BUILD@ CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ - -CXX_FOR_BUILD = $(CXX) +CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@ +CXX_FOR_BUILD = @CXX_FOR_BUILD@ +DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@ +GCJ_FOR_BUILD = @GCJ_FOR_BUILD@ +GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@ +GOC_FOR_BUILD = @GOC_FOR_BUILD@ +LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@ +LD_FOR_BUILD = @LD_FOR_BUILD@ +NM_FOR_BUILD = @NM_FOR_BUILD@ +RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@ +WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@ +WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@ # Special variables passed down in EXTRA_GCC_FLAGS. They are defined # here so that they can be overridden by Makefile fragments. @@ -265,7 +363,10 @@ BUILD_PREFIX_1 = @BUILD_PREFIX_1@ # here so that they can be overridden by Makefile fragments. BOOT_CFLAGS= -g -O2 BOOT_LDFLAGS= +BOOT_ADAFLAGS=-gnatpg -gnata +AWK = @AWK@ +SED = @SED@ BISON = @BISON@ YACC = @YACC@ FLEX = @FLEX@ @@ -298,16 +399,37 @@ OBJDUMP = @OBJDUMP@ RANLIB = @RANLIB@ STRIP = @STRIP@ WINDRES = @WINDRES@ +WINDMC = @WINDMC@ GNATBIND = @GNATBIND@ GNATMAKE = @GNATMAKE@ CFLAGS = @CFLAGS@ -LDFLAGS = +LDFLAGS = @LDFLAGS@ LIBCFLAGS = $(CFLAGS) CXXFLAGS = @CXXFLAGS@ LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates -PICFLAG = +GOCFLAGS = $(CFLAGS) + +TFLAGS = + +# Defaults for all stages; some are overridden below. + +STAGE_CFLAGS = $(BOOT_CFLAGS) +STAGE_TFLAGS = $(TFLAGS) +STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@ + +[+ FOR bootstrap-stage +] +# Defaults for stage [+id+]; some are overridden below. +STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS) +STAGE[+id+]_CXXFLAGS = $(CXXFLAGS) +@if target-libstdc++-v3-bootstrap +# Override the above if we're bootstrapping C++. +STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS) +@endif target-libstdc++-v3-bootstrap +STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS) +STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS) +[+ ENDFOR bootstrap-stage +] # Only build the C compiler for stage1, because that is the only one that # we can guarantee will build with the native compiler, and also it is the @@ -315,29 +437,45 @@ PICFLAG = # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them # overrideable (for a bootstrap build stage1 also builds gcc.info). -STAGE1_CFLAGS=@stage1_cflags@ -STAGE1_CHECKING=@stage1_checking@ -STAGE1_LANGUAGES=@stage1_languages@ +STAGE1_CFLAGS = @stage1_cflags@ +STAGE1_CHECKING = @stage1_checking@ +STAGE1_LANGUAGES = @stage1_languages@ +# * We force-disable intermodule optimizations, even if +# --enable-intermodule was passed, since the installed compiler +# probably can't handle them. Luckily, autoconf always respects +# the last argument when conflicting --enable arguments are passed. +# * Likewise, we force-disable coverage flags, since the installed +# compiler probably has never heard of them. +STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \ + --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" + +STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate +STAGEprofile_TFLAGS = $(STAGE2_TFLAGS) + +STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use +STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS) + +do-compare = @do_compare@ +do-compare3 = $(do-compare) # ----------------------------------------------- # Programs producing files for the TARGET machine # ----------------------------------------------- -FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ - AR_FOR_TARGET=@AR_FOR_TARGET@ AS_FOR_TARGET=@AS_FOR_TARGET@ -CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ $(FLAGS_FOR_TARGET) +CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ # If GCC_FOR_TARGET is not overriden on the command line, then this # variable is passed down to the gcc Makefile, where it is used to # build libgcc2.a. We define it here so that it can itself be # overridden on the command line. -GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ $(FLAGS_FOR_TARGET) -CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ $(FLAGS_FOR_TARGET) -RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ $(FLAGS_FOR_TARGET) -GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@ $(FLAGS_FOR_TARGET) -GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ $(FLAGS_FOR_TARGET) +GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ +CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ +RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ +GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@ +GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ +GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@ DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@ LD_FOR_TARGET=@LD_FOR_TARGET@ @@ -347,22 +485,25 @@ OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@ RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@ STRIP_FOR_TARGET=@STRIP_FOR_TARGET@ WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@ +WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@ COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@ COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@ COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@ -# During gcc bootstrap, if we use some random cc for stage1 then -# CFLAGS will be just -g. We want to ensure that TARGET libraries -# (which we know are built with gcc) are built with optimizations so -# prepend -O2 when setting CFLAGS_FOR_TARGET. -CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) -SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ -CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) +CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@ +CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@ + LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates LDFLAGS_FOR_TARGET = -PICFLAG_FOR_TARGET = +GOCFLAGS_FOR_TARGET = -O2 -g + +FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ +SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ +DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@ + +XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET) # ------------------------------------ # Miscellaneous targets and flag lists @@ -380,7 +521,7 @@ all: ### # This is the list of directories that may be needed in RPATH_ENVVAR -# so that prorgams built for the target machine work. +# so that programs built for the target machine work. TARGET_LIB_PATH = [+ FOR target_modules +][+ IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+ ENDFOR target_modules +]$(HOST_LIB_PATH_gcc) @@ -399,7 +540,7 @@ HOST_LIB_PATH = [+ FOR host_modules +][+ # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch @if gcc -HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc:$$r/$(HOST_SUBDIR)/prev-gcc: +HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR): @endif gcc [+ FOR host_modules +][+ IF lib_path +] @@ -410,10 +551,35 @@ HOST_LIB_PATH_[+module+] = \ @endif [+module+] [+ ENDIF lib_path +][+ ENDFOR host_modules +] +CXX_FOR_TARGET_FLAG_TO_PASS = \ + "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" +@if target-libstdc++-v3 +# CXX_FOR_TARGET is tricky to get right for target libs that require a +# functional C++ compiler. When we recurse, if we expand +# CXX_FOR_TARGET before configuring libstdc++-v3, we won't get +# libstdc++ include flags from the script. Instead, we get an +# -funconfigured-* word, so that we'll get errors if this invalid C++ +# command line is used for anything, but also so that we can use the +# word to decide whether or not to pass on this CXX_FOR_TARGET. If we +# don't pass it on, sub-make will use the default definition, that +# re-expands it at the time of use, so we'll get it right when we need +# it. One potential exception is the expansion of CXX_FOR_TARGET +# passed down as part of CXX within TARGET_FLAGS, but this wouldn't +# really work, for C++ host programs can't depend on the current-stage +# C++ target library. +CXX_FOR_TARGET_FLAG_TO_PASS = \ + $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi) +@endif target-libstdc++-v3 + # Flags to pass down to all sub-makes. BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \ "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \ - "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +] \ + "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \ + "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \ + "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \ + "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \ + $(CXX_FOR_TARGET_FLAG_TO_PASS) \ + "TFLAGS=$(TFLAGS)" \ "CONFIG_SHELL=$(SHELL)" \ "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" @@ -428,13 +594,17 @@ EXTRA_HOST_FLAGS = \ 'CC=$(CC)' \ 'CXX=$(CXX)' \ 'DLLTOOL=$(DLLTOOL)' \ + 'GCJ=$(GCJ)' \ + 'GFORTRAN=$(GFORTRAN)' \ + 'GOC=$(GOC)' \ 'LD=$(LD)' \ 'LIPO=$(LIPO)' \ 'NM=$(NM)' \ 'OBJDUMP=$(OBJDUMP)' \ 'RANLIB=$(RANLIB)' \ 'STRIP=$(STRIP)' \ - 'WINDRES=$(WINDRES)' + 'WINDRES=$(WINDRES)' \ + 'WINDMC=$(WINDMC)' FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) @@ -454,24 +624,29 @@ X11_FLAGS_TO_PASS = \ POSTSTAGE1_FLAGS_TO_PASS = \ CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ - GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind" \ - CFLAGS="$(BOOT_CFLAGS)" \ - LIBCFLAGS="$(BOOT_CFLAGS)" \ - LDFLAGS="$(BOOT_LDFLAGS)" \ + CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \ + GNATBIND="$${GNATBIND}" \ + LDFLAGS="$${LDFLAGS}" \ + HOST_LIBS="$${HOST_LIBS}" \ "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" # Flags to pass down to makes which are built with the target environment. # The double $ decreases the length of the command line; those variables # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The -# COMPILER_ prefixed variables are not passed down so we expand them here. +# *_CFLAGS_FOR_TARGET variables are not passed down and most often empty, +# so we expand them here. EXTRA_TARGET_FLAGS = \ 'AR=$$(AR_FOR_TARGET)' \ 'AS=$(COMPILER_AS_FOR_TARGET)' \ - 'CC=$$(CC_FOR_TARGET)' \ + 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ - 'CXX=$$(CXX_FOR_TARGET)' \ + 'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ + 'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ + 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ + 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ + 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \ 'LD=$(COMPILER_LD_FOR_TARGET)' \ 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \ 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ @@ -479,7 +654,10 @@ EXTRA_TARGET_FLAGS = \ 'NM=$(COMPILER_NM_FOR_TARGET)' \ 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \ 'RANLIB=$$(RANLIB_FOR_TARGET)' \ - 'WINDRES=$$(WINDRES_FOR_TARGET)' + 'WINDRES=$$(WINDRES_FOR_TARGET)' \ + 'WINDMC=$$(WINDMC_FOR_TARGET)' \ + 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \ + "TFLAGS=$$TFLAGS" TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) @@ -499,6 +677,13 @@ EXTRA_GCC_FLAGS = \ GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) +@if gcc +BUILD_CONFIG = @BUILD_CONFIG@ +ifneq ($(BUILD_CONFIG),) +include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk) +endif +@endif gcc + .PHONY: configure-host configure-host: [+ FOR host_modules +] \ @@ -522,11 +707,18 @@ all: @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ +@if gcc-bootstrap if [ -f stage_last ]; then \ + TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \ $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \ else \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target; \ - fi +@endif gcc-bootstrap + $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \ +@if gcc-bootstrap + ; \ + fi \ +@endif gcc-bootstrap + && : .PHONY: all-build [+ FOR build_modules +] @@ -570,7 +762,8 @@ do-[+make_target+]: # Here are the targets which correspond to the do-X targets. -.PHONY: info installcheck dvi pdf html install-info install-html +.PHONY: info installcheck dvi pdf html +.PHONY: install-info install-pdf install-html .PHONY: clean distclean mostlyclean maintainer-clean realclean .PHONY: local-clean local-distclean local-maintainer-clean info: do-info @@ -589,6 +782,8 @@ install-info: do-install-info dir.info $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \ else true ; fi +install-pdf: do-install-pdf + install-html: do-install-html local-clean: @@ -609,6 +804,7 @@ local-distclean: -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null + -find . -name config.cache -exec rm -f {} \; \; 2>/dev/null local-maintainer-clean: @echo "This command is intended for maintainers to use;" @@ -714,6 +910,26 @@ install.all: install-no-fixedincludes install-no-fixedincludes: installdirs install-host-nogcc \ install-target gcc-no-fixedincludes +.PHONY: install-strip +install-strip: + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target + +.PHONY: install-strip-host +install-strip-host: [+ + FOR host_modules +] \ + maybe-install-strip-[+module+][+ + ENDFOR host_modules +] + +.PHONY: install-strip-target +install-strip-target: [+ + FOR target_modules +] \ + maybe-install-strip-target-[+module+][+ + ENDFOR target_modules +] + + ### other supporting targets MAKEDIRS= \ @@ -776,7 +992,7 @@ configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +] fi; \ [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \ - [+exports+] \ + [+exports+] [+extra_exports+] \ echo Configuring in [+subdir+]/[+module+]; \ cd "[+subdir+]/[+module+]" || exit 1; \ case $(srcdir) in \ @@ -804,6 +1020,7 @@ configure-stage[+id+]-[+prefix+][+module+]: @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ [+ IF check_multilibs +]echo "Checking multilib configuration for [+module+]..."; \ $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \ @@ -819,7 +1036,15 @@ configure-stage[+id+]-[+prefix+][+module+]: fi; \ [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ [+exports+][+ IF prev +] \ - [+poststage1_exports+][+ ENDIF prev +] \ + [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \ + CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ + CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ + LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \ + CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \ + LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ + LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+ + ENDIF prefix +] [+extra_exports+] \ echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \ $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \ cd [+subdir+]/[+module+] || exit 1; \ @@ -832,9 +1057,10 @@ configure-stage[+id+]-[+prefix+][+module+]: libsrcdir="$$s/[+module+]"; \ $(SHELL) $${libsrcdir}/configure \ [+args+] --build=${build_alias} --host=[+host_alias+] \ - --target=[+target_alias+] $${srcdiroption} \ - [+ IF prev +]--with-build-libsubdir=$(HOST_SUBDIR)[+ ENDIF prev +] \ - [+stage_configure_flags+] [+extra_configure_flags+] + --target=[+target_alias+] $${srcdiroption} [+ IF prev +]\ + --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +]\ + $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \ + [+extra_configure_flags+][+ ENDIF extra_configure_flags +] @endif [+prefix+][+module+]-bootstrap [+ ENDFOR bootstrap_stage +] [+ ENDIF bootstrap +] @@ -854,9 +1080,10 @@ all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELS @: $(MAKE); $(unstage)[+ ENDIF bootstrap +] @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - [+exports+] \ + [+exports+] [+extra_exports+] \ (cd [+subdir+]/[+module+] && \ - $(MAKE) [+args+] [+extra_make_flags+] $(TARGET-[+prefix+][+module+])) + $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \ + $(TARGET-[+prefix+][+module+])) @endif [+prefix+][+module+] [+ IF bootstrap +] @@ -873,12 +1100,25 @@ all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+] @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ [+exports+][+ IF prev +] \ - [+poststage1_exports+][+ ENDIF prev +] \ + [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \ cd [+subdir+]/[+module+] && \ - $(MAKE) [+args+] [+ IF prev - +][+poststage1_args+][+ ENDIF prev - +] [+stage_make_flags+] [+extra_make_flags+] \ + $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \ + CFLAGS="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \ + CFLAGS="$(STAGE[+id+]_CFLAGS)" \ + CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \ + LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ + LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + [+args+] [+ + IF prev +][+poststage1_args+][+ ENDIF prev + +] [+extra_make_flags+] \ + TFLAGS="$(STAGE[+id+]_TFLAGS)" \ $(TARGET-stage[+id+]-[+prefix+][+module+]) maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+] @@ -893,7 +1133,7 @@ clean-stage[+id+]-[+prefix+][+module+]: cd [+subdir+]/[+module+] && \ $(MAKE) [+args+] [+ IF prev +] \ [+poststage1_args+] [+ ENDIF prev +] \ - [+stage_make_flags+] [+extra_make_flags+] clean + [+extra_make_flags+] clean @endif [+prefix+][+module+]-bootstrap [+ ENDFOR bootstrap_stage +] @@ -909,7 +1149,8 @@ clean-stage[+id+]-[+prefix+][+module+]: target_alias=(get "target" "${target_alias}") args="$(BUILD_CONFIGARGS)" no-config-site=true +] -[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" +] +[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" + args="$(EXTRA_BUILD_FLAGS)" +] [+ ENDFOR build_module +] # -------------------------------------- @@ -926,7 +1167,7 @@ clean-stage[+id+]-[+prefix+][+module+]: [+ all prefix="" subdir="$(HOST_SUBDIR)" exports="$(HOST_EXPORTS)" poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" - args="$(FLAGS_TO_PASS)" + args="$(EXTRA_HOST_FLAGS)" poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +] .PHONY: check-[+module+] maybe-check-[+module+] @@ -974,6 +1215,23 @@ install-[+module+]: installdirs [+ ENDIF no_install +] @endif [+module+] +.PHONY: install-strip-[+module+] maybe-install-strip-[+module+] +maybe-install-strip-[+module+]: +@if [+module+] +maybe-install-strip-[+module+]: install-strip-[+module+] +[+ IF no_install +] +install-strip-[+module+]: +[+ ELSE install +] +install-strip-[+module+]: installdirs + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd $(HOST_SUBDIR)/[+module+] && \ + $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip) +[+ ENDIF no_install +] +@endif [+module+] + # Other targets (info, dvi, pdf, etc.) [+ FOR recursive_targets +] .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] @@ -1001,7 +1259,7 @@ maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ [+make_target+]) \ || exit 1 [+ ENDIF +] @@ -1024,7 +1282,7 @@ maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" exports="$(RAW_CXX_TARGET_EXPORTS)" - args="$(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +] + args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +] [+ ELSE +] [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" check_multilibs=true @@ -1035,7 +1293,7 @@ maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" exports="$(NORMAL_TARGET_EXPORTS)" - args="$(TARGET_FLAGS_TO_PASS)" +] + args="$(EXTRA_TARGET_FLAGS)" +] [+ ENDIF +] .PHONY: check-target-[+module+] maybe-check-target-[+module+] @@ -1086,6 +1344,28 @@ ENDIF raw_cxx +] [+ ENDIF no_install +] @endif target-[+module+] +.PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+] +maybe-install-strip-target-[+module+]: +@if target-[+module+] +maybe-install-strip-target-[+module+]: install-strip-target-[+module+] +[+ IF no_install +] +# Dummy target for uninstallable. +install-strip-target-[+module+]: +[+ ELSE install +] +install-strip-target-[+module+]: installdirs + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ +IF raw_cxx +] + $(RAW_CXX_TARGET_EXPORTS) \[+ +ELSE normal_cxx +] + $(NORMAL_TARGET_EXPORTS) \[+ +ENDIF raw_cxx +] + (cd $(TARGET_SUBDIR)/[+module+] && \ + $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip) +[+ ENDIF no_install +] +@endif target-[+module+] + # Other targets (info, dvi, pdf, etc.) [+ FOR recursive_targets +] .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] @@ -1117,7 +1397,7 @@ ENDIF raw_cxx +] $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ [+extra_make_flags+] [+make_target+]) \ || exit 1 [+ ENDIF +] @@ -1144,19 +1424,15 @@ cross: all-build all-gas all-ld @endif gcc-no-bootstrap @if gcc -.PHONY: check-gcc-c++ -check-gcc-c++: - @if [ -f ./gcc/Makefile ] ; then \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ - (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \ - else \ - true; \ - fi - -.PHONY: check-c++ -check-c++: check-target-libstdc++-v3 check-gcc-c++ +[+ FOR languages +] +.PHONY: check-gcc-[+language+] check-[+language+] +check-gcc-[+language+]: + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]); +check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +] +[+ ENDFOR languages +] # Install the gcc headers files, but not the fixed include files, # which Cygnus is not allowed to distribute. This rule is very @@ -1263,9 +1539,9 @@ stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +] fi rm -f stage_current -# Bubble a bugfix through all the stages up to stage [+id+]. They are +# Bubble a bug fix through all the stages up to stage [+id+]. They are # remade, but not reconfigured. The next stage (if any) will not be -# reconfigured as well. +# reconfigured either. .PHONY: stage[+id+]-bubble stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +] @r=`${PWD_COMMAND}`; export r; \ @@ -1300,15 +1576,16 @@ do-clean: clean-stage[+id+] : $(MAKE); $(stage); \ rm -f .bad_compare ; \ echo Comparing stages [+prev+] and [+id+] ; \ - cd stage[+id+]-gcc; \ - files=`find . -name "*$(objext)" -print` ; \ - cd .. ; \ + sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \ + files=`find stage[+id+]-* -name "*$(objext)" -print | \ + sed -n s,^stage$$sed-,,p` ; \ for file in $${files} ; do \ - f1=$$r/stage[+prev+]-gcc/$$file; f2=$$r/stage[+id+]-gcc/$$file; \ - @do_compare@ > /dev/null 2>&1; \ + f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \ + if test ! -f $$f1; then continue; fi; \ + $(do-[+compare-target+]) > /dev/null 2>&1; \ if test $$? -eq 1; then \ case $$file in \ - ./cc*-checksum$(objext) | ./libgcc/* ) \ + @compare_exclusions@) \ echo warning: $$file differs ;; \ *) \ echo $$file differs >> .bad_compare ;; \ @@ -1339,6 +1616,7 @@ do-clean: clean-stage[+id+] @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target [+bootstrap-target+]-lean: @@ -1349,6 +1627,7 @@ do-clean: clean-stage[+id+] @: $(MAKE); $(unstage) @r=`${PWD_COMMAND}`; export r; \ s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target [+ ENDIF bootstrap-target +] @@ -1357,12 +1636,22 @@ do-clean: clean-stage[+id+] .PHONY: distclean-stage[+id+] distclean-stage[+id+]:: @: $(MAKE); $(stage) + @test "`cat stage_last`" != stage[+id+] || rm -f stage_last rm -rf stage[+id+]-* [+ IF compare-target +][+compare-target+] [+ ENDIF compare-target +] [+ IF cleanstrap-target +] .PHONY: [+cleanstrap-target+] -[+cleanstrap-target+]: distclean [+bootstrap-target+] +[+cleanstrap-target+]: do-distclean local-clean + echo stage[+id+] > stage_final + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ + $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target [+ ENDIF cleanstrap-target +] @endif gcc-bootstrap @@ -1387,6 +1676,8 @@ do-distclean: distclean-stage1 # Provide a GCC build when we're building target libraries. This does # not work as a dependency, just as the minimum necessary to avoid errors. stage_last: + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble # Same as unstage, but not phony and defaulting to stage1-start. We place @@ -1395,11 +1686,11 @@ stage_current: @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi .PHONY: restrap -restrap: +restrap:: @: $(MAKE); $(stage) - rm -rf stage1-$(TARGET_SUBDIR) [+ FOR bootstrap-stage +][+ IF prev - +]stage[+id+]-* [+ ENDIF prev +][+ ENDFOR bootstrap-stage +] - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all + rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev + +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +] +restrap:: all @endif gcc-bootstrap # -------------------------------------- @@ -1430,7 +1721,7 @@ configure-target-[+module+]: maybe-all-gcc[+ [+ ;; These Scheme functions build the bulk of the dependencies. ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc", - ;; where "maybe-" is only included if HARD is true, and all-gcc + ;; where "maybe-" is only included if HARD is not true, and all-gcc ;; is taken from VAR-NAME. (define dep-target (lambda (module-kind var-name hard) (string-append @@ -1588,7 +1879,8 @@ config.status: configure # Rebuilding configure. AUTOCONF = autoconf -$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 +$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \ + $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4 cd $(srcdir) && $(AUTOCONF) # ------------------------------