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Diffstat (limited to 'Makefile.tpl')
| -rw-r--r-- | Makefile.tpl | 1730 |
1 files changed, 0 insertions, 1730 deletions
diff --git a/Makefile.tpl b/Makefile.tpl deleted file mode 100644 index 3fb09f7d8..000000000 --- a/Makefile.tpl +++ /dev/null @@ -1,1730 +0,0 @@ -[+ AutoGen5 template -*- Mode: Makefile -*- -in -+] - -# Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'. -# -# Makefile for directory with subdirs to build. -# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -# 1999, 2000, 2001, 2002, 2003, 2004 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 -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# - -# ------------------------------- -# Standard Autoconf-set variables -# ------------------------------- -VPATH=@srcdir@ - -build_alias=@build_alias@ -build=@build@ -host_alias=@host_alias@ -host=@host@ -target_alias=@target_alias@ -target=@target@ - -program_transform_name = @program_transform_name@ - -prefix = @prefix@ -exec_prefix = @exec_prefix@ - -srcdir = @srcdir@ - -bindir = @bindir@ -sbindir = @sbindir@ -libexecdir = @libexecdir@ -datadir = @datadir@ -sysconfdir = @sysconfdir@ -sharedstatedir = @sharedstatedir@ -localstatedir = @localstatedir@ -libdir = @libdir@ -includedir = @includedir@ -oldincludedir = @oldincludedir@ -infodir = @infodir@ -mandir = @mandir@ -man1dir = $(mandir)/man1 -man2dir = $(mandir)/man2 -man3dir = $(mandir)/man3 -man4dir = $(mandir)/man4 -man5dir = $(mandir)/man5 -man6dir = $(mandir)/man6 -man7dir = $(mandir)/man7 -man8dir = $(mandir)/man8 -man9dir = $(mandir)/man9 - -INSTALL = @INSTALL@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_DATA = @INSTALL_DATA@ -LN = @LN@ -LN_S = @LN_S@ - -# ------------------------------------------------- -# Miscellaneous non-standard autoconf-set variables -# ------------------------------------------------- - -# The file containing GCC's version number. -gcc_version_trigger = @gcc_version_trigger@ -gcc_version = @gcc_version@ - -# The gcc driver likes to know the arguments it was configured with. -TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@ - -gxx_include_dir = @gxx_include_dir@ -libstdcxx_incdir = @libstdcxx_incdir@ - -tooldir = @tooldir@ -build_tooldir = @build_tooldir@ - -# Directory in which the compiler finds executables, libraries, etc. -libsubdir = $(libdir)/gcc/$(target_alias)/$(gcc_version) -GDB_NLM_DEPS = - -# This is the name of the environment variable used for the path to -# the libraries. -RPATH_ENVVAR = @RPATH_ENVVAR@ - -# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared -# was used. -SET_LIB_PATH = @SET_LIB_PATH@ - -# configure.in sets SET_LIB_PATH to this if --enable-shared was used. -# Some platforms don't like blank entries, so we remove duplicate, -# leading and trailing colons. -REALLY_SET_LIB_PATH = \ - @SET_GCC_LIB_PATH@ \ - $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); - -# This is the list of directories to be built for the build system. -BUILD_CONFIGDIRS = libiberty -# Build programs are put under this directory. -BUILD_SUBDIR = @build_subdir@ -# This is set by the configure script to the arguments to use when configuring -# directories built for the build system. -BUILD_CONFIGARGS = @build_configargs@ - -# This is the list of variables to export in the environment when -# configuring any subdirectory. It must also be exported whenever -# recursing into a build directory in case that directory's Makefile -# re-runs configure. -BASE_EXPORTS = \ - FLEX="$(FLEX)"; export FLEX; \ - LEX="$(LEX)"; export LEX; \ - BISON="$(BISON)"; export BISON; \ - YACC="$(YACC)"; export YACC; \ - M4="$(M4)"; export M4; \ - MAKEINFO="$(MAKEINFO)"; export MAKEINFO; - -# This is the list of variables to export in the environment when -# configuring subdirectories for the build system. -BUILD_EXPORTS = \ - $(BASE_EXPORTS) \ - AR="$(AR_FOR_BUILD)"; export AR; \ - AS="$(AS_FOR_BUILD)"; export AS; \ - CC="$(CC_FOR_BUILD)"; export CC; \ - CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ - CXX="$(CXX_FOR_BUILD)"; export CXX; \ - CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ - GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \ - GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ - 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; - -# This is the list of directories to built for the host system. -SUBDIRS = @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@ -# This is the list of variables to export in the environment when -# configuring subdirectories for the host system. -HOST_EXPORTS = \ - $(BASE_EXPORTS) \ - CC="$(CC)"; export CC; \ - CFLAGS="$(CFLAGS)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ - CXX="$(CXX)"; export CXX; \ - CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ - 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; \ - NM="$(NM)"; export NM; \ - RANLIB="$(RANLIB)"; export RANLIB; \ - WINDRES="$(WINDRES)"; export WINDRES; \ - OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ - OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ - TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \ - GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \ - GMPINC="$(HOST_GMPINC)"; export GMPINC; \ - SET_GCC_LIB_PATH_CMD="@SET_GCC_LIB_PATH@"; export SET_GCC_LIB_PATH_CMD; \ - @SET_GCC_LIB_PATH@ - -# Similar, for later GCC stages. -STAGE_HOST_EXPORTS = \ - $(HOST_EXPORTS) \ - CC="$(STAGE_CC_WRAPPER) $$r/prev-gcc/xgcc$(exeext) -B$$r/prev-gcc/ -B$(build_tooldir)/bin/"; export CC; \ - CC_FOR_BUILD="$(STAGE_CC_WRAPPER) $$r/prev-gcc/xgcc$(exeext) -B$$r/prev-gcc/ -B$(build_tooldir)/bin/"; export CC_FOR_BUILD; - -# This is set by the configure script to the list of directories which -# should be built using the target tools. -TARGET_CONFIGDIRS = @target_configdirs@ -# Target libraries are put under this directory: -TARGET_SUBDIR = @target_subdir@ -# This is set by the configure script to the arguments to use when configuring -# directories built for the target. -TARGET_CONFIGARGS = @target_configargs@ -# This is the list of variables to export in the environment when -# configuring subdirectories for the host system. -BASE_TARGET_EXPORTS = \ - $(BASE_EXPORTS) \ - AR="$(AR_FOR_TARGET)"; export AR; \ - AS="$(AS_FOR_TARGET)"; export AS; \ - CC="$(CC_FOR_TARGET)"; export CC; \ - CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ - CPPFLAGS="$(CFLAGS_FOR_TARGET)"; export CPPFLAGS; \ - CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ - GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \ - GFORTRAN="$(GFORTRAN_FOR_TARGET)"; export GFORTRAN; \ - DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ - LD="$(LD_FOR_TARGET)"; export LD; \ - LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ - NM="$(NM_FOR_TARGET)"; export NM; \ - RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ - WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ - SET_GCC_LIB_PATH_CMD="@SET_GCC_LIB_PATH@"; export SET_GCC_LIB_PATH_CMD; \ - @SET_GCC_LIB_PATH@ - -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; - -NORMAL_TARGET_EXPORTS = \ - $(BASE_TARGET_EXPORTS) \ - CXX="$(CXX_FOR_TARGET)"; export CXX; - -# Where to find GMP -HOST_GMPLIBS = @gmplibs@ -HOST_GMPINC = @gmpinc@ - -# ---------------------------------------------- -# Programs producing files for the BUILD machine -# ---------------------------------------------- - -SHELL = @config_shell@ - -# pwd command to use. 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They are defined -# here so that they can be overridden by Makefile fragments. -BOOT_CFLAGS= -g -O2 - -CONFIGURED_BISON = @CONFIGURED_BISON@ -BISON = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \ - echo $$r/$(BUILD_SUBDIR)/bison/tests/bison ; \ - else \ - echo ${CONFIGURED_BISON} ; \ - fi` - -CONFIGURED_YACC = @CONFIGURED_YACC@ -YACC = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \ - echo $$r/$(BUILD_SUBDIR)/bison/tests/bison -y ; \ - elif [ -f $$r/$(BUILD_SUBDIR)/byacc/byacc ] ; then \ - echo $$r/$(BUILD_SUBDIR)/byacc/byacc ; \ - else \ - echo ${CONFIGURED_YACC} ; \ - fi` - -CONFIGURED_FLEX = @CONFIGURED_FLEX@ -FLEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \ - then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \ - else echo ${CONFIGURED_FLEX} ; fi` - -CONFIGURED_LEX = @CONFIGURED_LEX@ -LEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \ - then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \ - else echo ${CONFIGURED_LEX} ; fi` - -CONFIGURED_M4 = @CONFIGURED_M4@ -M4 = `if [ -f $$r/$(BUILD_SUBDIR)/m4/m4 ] ; \ - then echo $$r/$(BUILD_SUBDIR)/m4/m4 ; \ - else echo ${CONFIGURED_M4} ; fi` - -# For an installed makeinfo, we require it to be from texinfo 4.2 or -# higher, else we use the "missing" dummy. 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They must not contain -# single nor double quotes. -RECURSE_FLAGS = \ - CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \ - RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \ - -RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) - -# Flags to pass down to most sub-makes, in which we're building with -# the host environment. -EXTRA_HOST_FLAGS = \ - 'AR=$(AR)' \ - 'AS=$(AS)' \ - 'CC=$(CC)' \ - 'CXX=$(CXX)' \ - 'DLLTOOL=$(DLLTOOL)' \ - 'LD=$(LD)' \ - 'NM=$(NM)' \ - 'RANLIB=$(RANLIB)' \ - 'WINDRES=$(WINDRES)' - -FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) - -# Flags that are concerned with the location of the X11 include files -# and library files -# -# NOTE: until the top-level is getting the values via autoconf, it only -# causes problems to have this top-level Makefile overriding the autoconf-set -# values in child directories. Only variables that don't conflict with -# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now. -# -X11_FLAGS_TO_PASS = \ - 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \ - 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)' - -# Flags to pass down to makes which are built with the target environment. -# The double $ decreases the length of the command line; the variables -# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. -EXTRA_TARGET_FLAGS = \ - 'AR=$$(AR_FOR_TARGET)' \ - 'AS=$$(AS_FOR_TARGET)' \ - 'CC=$$(CC_FOR_TARGET)' \ - 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ - 'CXX=$$(CXX_FOR_TARGET)' \ - 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ - 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ - 'LD=$$(LD_FOR_TARGET)' \ - 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ - 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ - 'NM=$$(NM_FOR_TARGET)' \ - 'RANLIB=$$(RANLIB_FOR_TARGET)' \ - 'WINDRES=$$(WINDRES_FOR_TARGET)' - -TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) - -# Flags to pass down to gcc. gcc builds a library, libgcc.a, so it -# unfortunately needs the native compiler and the target ar and -# ranlib. -# If any variables are added here, they must be added to do-*, below. -# The BUILD_* variables are a special case, which are used for the gcc -# cross-building scheme. -EXTRA_GCC_FLAGS = \ - 'BUILD_PREFIX=$(BUILD_PREFIX)' \ - 'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \ - "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ - "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \ - "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ - "`echo 'BOOT_ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" - -GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) - -.PHONY: configure-host -configure-host: [+ - FOR host_modules +] \ - maybe-configure-[+module+][+ - ENDFOR host_modules +] -.PHONY: configure-target -configure-target: [+ - FOR target_modules +] \ - maybe-configure-target-[+module+][+ - ENDFOR target_modules +] - -# The target built for a native non-bootstrap build. -.PHONY: all -all: unstage all-host all-target stage - -.PHONY: all-build -all-build: [+ - FOR build_modules +] \ - maybe-all-build-[+module+][+ - ENDFOR build_modules +] -.PHONY: all-host -all-host: [+ - FOR host_modules +] \ - maybe-all-[+module+][+ - ENDFOR host_modules +] -.PHONY: all-target -all-target: [+ - FOR target_modules +] \ - maybe-all-target-[+module+][+ - ENDFOR target_modules +] - -# Do a target for all the subdirectories. A ``make do-X'' will do a -# ``make X'' in all subdirectories (because, in general, there is a -# dependency (below) of X upon do-X, a ``make X'' will also do this, -# but it may do additional work as well). -[+ FOR recursive_targets +] -.PHONY: do-[+make_target+] -do-[+make_target+]: unstage [+make_target+]-host [+make_target+]-target stage - -.PHONY: [+make_target+]-host -[+make_target+]-host: [+ - FOR host_modules +] \ - maybe-[+make_target+]-[+module+][+ - ENDFOR host_modules +] - -.PHONY: [+make_target+]-target -[+make_target+]-target: [+ - FOR target_modules +] \ - maybe-[+make_target+]-target-[+module+][+ - ENDFOR target_modules +] -[+ ENDFOR recursive_targets +] - -# Here are the targets which correspond to the do-X targets. - -.PHONY: info installcheck dvi install-info -.PHONY: clean distclean mostlyclean maintainer-clean realclean -.PHONY: local-clean local-distclean local-maintainer-clean -info: do-info -installcheck: do-installcheck -dvi: do-dvi - -# Make sure makeinfo is built before we do a `make info', if we're -# in fact building texinfo. -do-info: maybe-all-texinfo - -install-info: do-install-info dir.info - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - if [ -f dir.info ] ; then \ - $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \ - else true ; fi - -local-clean: - -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log - -local-distclean: - -rm -f Makefile config.status config.cache mh-frag mt-frag - -rm -f multilib.out multilib.tmp maybedep.tmp serdep.tmp - -if [ "$(TARGET_SUBDIR)" != "." ]; then \ - rm -rf $(TARGET_SUBDIR); \ - else true; fi - -rm -rf $(BUILD_SUBDIR) - -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile - -rm -f texinfo/doc/Makefile texinfo/po/POTFILES - -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 - -local-maintainer-clean: - @echo "This command is intended for maintainers to use;" - @echo "it deletes files that may require special tools to rebuild." - -clean: do-clean local-clean -mostlyclean: do-mostlyclean local-clean -distclean: do-distclean local-clean local-distclean -maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean -maintainer-clean: local-distclean -realclean: maintainer-clean - -# Extra dependency for clean-target, owing to the mixed nature of gcc -clean-target: clean-target-libgcc -clean-target-libgcc: - test ! -d gcc/libgcc || \ - (cd gcc/libgcc && find . -type d -print) | \ - while read d; do rm -f gcc/$$d/libgcc.a || : ; done - -rm -rf gcc/libgcc - -# Check target. - -.PHONY: check do-check -check: do-check - -# Only include modules actually being configured and built. -do-check: unstage [+ - FOR host_modules +] \ - maybe-check-[+module+][+ - ENDFOR host_modules +][+ - FOR target_modules +] \ - maybe-check-target-[+module+][+ - ENDFOR target_modules +] stage - -# Automated reporting of test results. - -warning.log: build.log - $(srcdir)/contrib/warn_summary build.log > $@ - -mail-report.log: - if test x'$(BOOT_CFLAGS)' != x''; then \ - BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ - fi; \ - $(srcdir)/contrib/test_summary -t >$@ - chmod +x $@ - echo If you really want to send e-mail, run ./$@ now - -mail-report-with-warnings.log: warning.log - if test x'$(BOOT_CFLAGS)' != x''; then \ - BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ - fi; \ - $(srcdir)/contrib/test_summary -t -i warning.log >$@ - chmod +x $@ - echo If you really want to send e-mail, run ./$@ now - -# Installation targets. - -.PHONY: install uninstall -install: installdirs install-host install-target - -.PHONY: install-host-nogcc -install-host-nogcc: [+ - FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \ - maybe-install-[+module+][+ ENDIF +][+ - ENDFOR host_modules +] - -.PHONY: install-host -install-host: [+ - FOR host_modules +] \ - maybe-install-[+module+][+ - ENDFOR host_modules +] - -.PHONY: install-target -install-target: [+ - FOR target_modules +] \ - maybe-install-target-[+module+][+ - ENDFOR target_modules +] - -uninstall: - @echo "the uninstall target is not supported in this tree" - -.PHONY: install.all -install.all: install-no-fixedincludes - @if [ -f ./gcc/Makefile ] ; then \ - r=`${PWD_COMMAND}` ; export r ; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - (cd ./gcc && \ - $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \ - else \ - true ; \ - fi - -# install-no-fixedincludes is used because Cygnus can not distribute -# the fixed header files. -.PHONY: install-no-fixedincludes -install-no-fixedincludes: installdirs install-host-nogcc \ - install-target gcc-no-fixedincludes - -### other supporting targets - -MAKEDIRS= \ - $(DESTDIR)$(prefix) \ - $(DESTDIR)$(exec_prefix) -.PHONY: installdirs -installdirs: mkinstalldirs - $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) - -dir.info: do-install-info - if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \ - $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \ - mv -f dir.info.new dir.info ; \ - else true ; \ - fi - -dist: - @echo "Building a full distribution of this tree isn't done" - @echo "via 'make dist'. Check out the etc/ subdirectory" - -etags tags: TAGS - -# Right now this just builds TAGS in each subdirectory. emacs19 has the -# ability to use several tags files at once, so there is probably no need -# to combine them into one big TAGS file (like CVS 1.3 does). We could -# (if we felt like it) have this Makefile write a piece of elisp which -# the user could load to tell emacs19 where all the TAGS files we just -# built are. -TAGS: do-TAGS - -# -------------------------------------- -# Modules which run on the build machine -# -------------------------------------- -[+ FOR build_modules +] -.PHONY: configure-build-[+module+] maybe-configure-build-[+module+] -maybe-configure-build-[+module+]: -@if build-[+module+] -maybe-configure-build-[+module+]: configure-build-[+module+] -configure-build-[+module+]: - @test ! -f $(BUILD_SUBDIR)/[+module+]/Makefile || exit 0; \ - $(SHELL) $(srcdir)/mkinstalldirs $(BUILD_SUBDIR)/[+module+] ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(BUILD_EXPORTS) \ - echo Configuring in $(BUILD_SUBDIR)/[+module+]; \ - cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \ - case $(srcdir) in \ - /* | [A-Za-z]:[\\/]*) \ - topdir=$(srcdir) ;; \ - *) \ - case "$(BUILD_SUBDIR)" in \ - .) topdir="../$(srcdir)" ;; \ - *) topdir="../../$(srcdir)" ;; \ - esac ;; \ - esac; \ - if [ "$(srcdir)" = "." ] ; then \ - if [ "$(BUILD_SUBDIR)" != "." ] ; then \ - if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \ - if [ -f Makefile ]; then \ - if $(MAKE) distclean; then \ - true; \ - else \ - exit 1; \ - fi; \ - else \ - true; \ - fi; \ - else \ - exit 1; \ - fi; \ - else \ - true; \ - fi; \ - srcdiroption="--srcdir=."; \ - libsrcdir="."; \ - else \ - srcdiroption="--srcdir=$${topdir}/[+module+]"; \ - libsrcdir="$$s/[+module+]"; \ - fi; \ - rm -f no-such-file || : ; \ - CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ - $(BUILD_CONFIGARGS) $${srcdiroption} \ - --with-build-subdir="$(BUILD_SUBDIR)" [+extra_configure_flags+] \ - || exit 1 -@endif build-[+module+] - -.PHONY: all-build-[+module+] maybe-all-build-[+module+] -maybe-all-build-[+module+]: -@if build-[+module+] -TARGET-build-[+module+]=[+ IF target +][+target+][+ ELSE +]all[+ ENDIF target +] -maybe-all-build-[+module+]: all-build-[+module+] -all-build-[+module+]: configure-build-[+module+] - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(BUILD_EXPORTS) \ - (cd $(BUILD_SUBDIR)/[+module+] && \ - $(MAKE) [+extra_make_flags+] $(TARGET-build-[+module+])) -@endif build-[+module+] -[+ ENDFOR build_modules +] - -# -------------------------------------- -# Modules which run on the host machine -# -------------------------------------- -[+ FOR host_modules +] -.PHONY: configure-[+module+] maybe-configure-[+module+] -maybe-configure-[+module+]: -@if [+module+] -maybe-configure-[+module+]: configure-[+module+] -configure-[+module+]: - @[+ IF bootstrap +]test -f stage_last && exit 0; \ - [+ ENDIF bootstrap +]test ! -f [+module+]/Makefile || exit 0; \ - [ -d [+module+] ] || mkdir [+module+]; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(HOST_EXPORTS) \ - echo Configuring in [+module+]; \ - cd [+module+] || exit 1; \ - case $(srcdir) in \ - \.) \ - srcdiroption="--srcdir=."; \ - libsrcdir=".";; \ - /* | [A-Za-z]:[\\/]*) \ - srcdiroption="--srcdir=$(srcdir)/[+module+]"; \ - libsrcdir="$$s/[+module+]";; \ - *) \ - srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \ - libsrcdir="$$s/[+module+]";; \ - esac; \ - $(SHELL) $${libsrcdir}/configure \ - $(HOST_CONFIGARGS) $${srcdiroption} [+extra_configure_flags+] \ - || exit 1 -@endif [+module+] - -.PHONY: all-[+module+] maybe-all-[+module+] -maybe-all-[+module+]: -@if [+module+] -TARGET-[+module+]=[+ IF target +][+target+][+ ELSE +]all[+ ENDIF target +] -maybe-all-[+module+]: all-[+module+] -all-[+module+]: configure-[+module+] - @[+ IF bootstrap +]test -f stage_last && exit 0; \ - [+ ENDIF bootstrap +]r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] \ - $(TARGET-[+module+])) -@endif [+module+] - -.PHONY: check-[+module+] maybe-check-[+module+] -maybe-check-[+module+]: -@if [+module+] -maybe-check-[+module+]: check-[+module+] -[+ IF no_check +] -check-[+module+]: -[+ ELIF no_check_cross +] -# This module is only tested in a native toolchain. -check-[+module+]: - @if [ '$(host)' = '$(target)' ] ; then \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS) [+ - extra_make_flags+] check); \ - fi -[+ ELSE check +] -check-[+module+]: - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ - extra_make_flags+] check) -[+ ENDIF no_check +] -@endif [+module+] - -.PHONY: install-[+module+] maybe-install-[+module+] -maybe-install-[+module+]: -@if [+module+] -maybe-install-[+module+]: install-[+module+] -[+ IF no_install +] -install-[+module+]: -[+ ELSE install +] -install-[+module+]: installdirs - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ - extra_make_flags+] install) -[+ ENDIF no_install +] -@endif [+module+] - -# Other targets (info, dvi, etc.) -[+ FOR recursive_targets +] -.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] -maybe-[+make_target+]-[+module+]: -@if [+module+] -maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] -[+ IF (match-value? = "missing" (get "make_target") ) +] -# [+module+] doesn't support [+make_target+]. -[+make_target+]-[+module+]: -[+ ELSE +] -[+make_target+]-[+module+]: [+ - FOR depend +]\ - [+depend+]-[+module+] [+ - ENDFOR depend +] - @[ -f ./[+module+]/Makefile ] || exit 0; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - echo "Doing [+make_target+] in [+module+]" ; \ - (cd [+module+] && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ - [+make_target+]) \ - || exit 1 -[+ ENDIF +] -@endif [+module+] -[+ ENDFOR recursive_targets +] -[+ ENDFOR host_modules +] - -# --------------------------------------- -# Modules which run on the target machine -# --------------------------------------- -[+ FOR target_modules +] -.PHONY: configure-target-[+module+] maybe-configure-target-[+module+] -maybe-configure-target-[+module+]: -@if target-[+module+] -maybe-configure-target-[+module+]: configure-target-[+module+] - -# There's only one multilib.out. Cleverer subdirs shouldn't need it copied. -$(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out - $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \ - rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \ - cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out - -configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out - @test ! -f $(TARGET_SUBDIR)/[+module+]/Makefile || exit 0; \ - $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \[+ -IF raw_cxx +] - $(RAW_CXX_TARGET_EXPORTS) \[+ -ELSE normal_cxx +] - $(NORMAL_TARGET_EXPORTS) \[+ -ENDIF raw_cxx +] - echo Configuring in $(TARGET_SUBDIR)/[+module+]; \ - cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \ - case $(srcdir) in \ - /* | [A-Za-z]:[\\/]*) \ - topdir=$(srcdir) ;; \ - *) \ - case "$(TARGET_SUBDIR)" in \ - .) topdir="../$(srcdir)" ;; \ - *) topdir="../../$(srcdir)" ;; \ - esac ;; \ - esac; \[+ IF stage +] - if [ "$(srcdir)" = "." ] ; then \ - if [ "$(TARGET_SUBDIR)" != "." ] ; then \ - if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \ - if [ -f Makefile ]; then \ - if $(MAKE) distclean; then \ - true; \ - else \ - exit 1; \ - fi; \ - else \ - true; \ - fi; \ - else \ - exit 1; \ - fi; \ - else \ - true; \ - fi; \ - srcdiroption="--srcdir=."; \ - libsrcdir="."; \ - else \[+ ENDIF stage +] - srcdiroption="--srcdir=$${topdir}/[+module+]"; \ - libsrcdir="$$s/[+module+]"; \[+ IF stage +] - fi; \[+ ENDIF stage +] - rm -f no-such-file || : ; \ - CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ - $(TARGET_CONFIGARGS) $${srcdiroption} \ - --with-target-subdir="$(TARGET_SUBDIR)" [+extra_configure_flags+] \ - || exit 1 -@endif target-[+module+] - -.PHONY: all-target-[+module+] maybe-all-target-[+module+] -maybe-all-target-[+module+]: -@if target-[+module+] -TARGET-target-[+module+]=[+ IF target +][+target+][+ ELSE +]all[+ ENDIF target +] -maybe-all-target-[+module+]: all-target-[+module+] -all-target-[+module+]: configure-target-[+module+] - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \[+ -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) [+ - IF raw_cxx - +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ - ENDIF raw_cxx - +] [+extra_make_flags+] $(TARGET-target-[+module+])) -@endif target-[+module+] - -.PHONY: check-target-[+module+] maybe-check-target-[+module+] -maybe-check-target-[+module+]: -@if target-[+module+] -maybe-check-target-[+module+]: check-target-[+module+] -[+ IF no_check +] -# Dummy target for uncheckable module. -check-target-[+module+]: -[+ ELSE check +] -check-target-[+module+]: - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \[+ -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) [+ - IF raw_cxx - +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ - ENDIF raw_cxx - +] [+extra_make_flags+] check) -[+ ENDIF no_check +] -@endif target-[+module+] - -.PHONY: install-target-[+module+] maybe-install-target-[+module+] -maybe-install-target-[+module+]: -@if target-[+module+] -maybe-install-target-[+module+]: install-target-[+module+] -[+ IF no_install +] -# Dummy target for uninstallable. -install-target-[+module+]: -[+ ELSE install +] -install-target-[+module+]: installdirs - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \[+ -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) -[+ ENDIF no_install +] -@endif target-[+module+] - -# Other targets (info, dvi, etc.) -[+ FOR recursive_targets +] -.PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] -maybe-[+make_target+]-target-[+module+]: -@if target-[+module+] -maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+] -[+ IF (match-value? = "missing" (get "make_target") ) +] -# [+module+] doesn't support [+make_target+]. -[+make_target+]-target-[+module+]: -[+ ELSE +] -[+make_target+]-target-[+module+]: [+ - FOR depend +]\ - [+depend+]-target-[+module+] [+ - ENDFOR depend +] - @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \[+ -IF raw_cxx +] - $(RAW_CXX_TARGET_EXPORTS) \[+ -ELSE normal_cxx +] - $(NORMAL_TARGET_EXPORTS) \[+ -ENDIF raw_cxx +] - echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/[+module+] && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ - [+extra_make_flags+] [+make_target+]) \ - || exit 1 -[+ ENDIF +] -@endif target-[+module+] -[+ ENDFOR recursive_targets +] -[+ ENDFOR target_modules +] - -# ---------- -# GCC module -# ---------- - -@if gcc-no-bootstrap -# GCC has some more recursive targets, which trigger the old -# (but still current, until the toplevel bootstrap project -# is finished) compiler bootstrapping rules. - -GCC_STRAP_TARGETS = bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap -.PHONY: $(GCC_STRAP_TARGETS) -$(GCC_STRAP_TARGETS): all-prebootstrap configure-gcc - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "Bootstrapping the compiler"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@ - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - case "$@" in \ - *bootstrap4-lean ) \ - msg="Comparing stage3 and stage4 of the compiler"; \ - compare=compare3-lean ;; \ - *bootstrap4 ) \ - msg="Comparing stage3 and stage4 of the compiler"; \ - compare=compare3 ;; \ - *-lean ) \ - msg="Comparing stage2 and stage3 of the compiler"; \ - compare=compare-lean ;; \ - * ) \ - msg="Comparing stage2 and stage3 of the compiler"; \ - compare=compare ;; \ - esac; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "$$msg"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - $(SET_LIB_PATH) \ - echo "Building runtime libraries"; \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all - -profiledbootstrap: all-prebootstrap configure-gcc - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "Bootstrapping training compiler"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stageprofile_build - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "Building feedback based compiler"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stagefeedback_build - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - $(SET_LIB_PATH) \ - echo "Building runtime libraries"; \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) all - -.PHONY: cross -cross: all-build all-gas all-ld - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "Building the C and C++ compiler"; \ - cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - $(SET_LIB_PATH) \ - echo "Building runtime libraries"; \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all -@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; \ - $(SET_LIB_PATH) \ - $(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++ - -# Install the gcc headers files, but not the fixed include files, -# which Cygnus is not allowed to distribute. This rule is very -# dependent on the workings of the gcc Makefile.in. -.PHONY: gcc-no-fixedincludes -gcc-no-fixedincludes: - @if [ -f ./gcc/Makefile ]; then \ - rm -rf gcc/tmp-include; \ - mv gcc/include gcc/tmp-include 2>/dev/null; \ - mkdir gcc/include; \ - cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \ - touch gcc/stmp-fixinc gcc/include/fixed; \ - rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - (cd ./gcc && \ - $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ - rm -rf gcc/include; \ - mv gcc/tmp-include gcc/include 2>/dev/null; \ - else true; fi -@endif gcc - -# --------------------- -# GCC bootstrap support -# --------------------- - -# We track the current stage (the one in 'gcc') in the stage_current file. -# stage_last instead tracks the stage that was built last. These targets -# are dummy when toplevel bootstrap is not active. - -.PHONY: unstage -unstage: -@if gcc-bootstrap - @[ -f stage_current ] || $(MAKE) `cat stage_last`-start -@endif gcc-bootstrap - -.PHONY: stage -stage: -@if gcc-bootstrap - @$(MAKE) `cat stage_current`-end -@endif gcc-bootstrap - -# We name the build directories for the various stages "stage1-gcc", -# "stage2-gcc","stage3-gcc", etc. - -# Since the 'compare' process will fail (on debugging information) if any -# directory names are different, we need to link the gcc directory for -# the previous stage to a constant name ('gcc-prev'), and to make the name of -# the build directories constant as well. For the latter, we use naked names -# like 'gcc', because the scripts in that directory assume it. We use -# mv on platforms where symlinks to directories do not work or are not -# reliable. - -# At the end of the bootstrap, a symlink to 'stage3-gcc' named 'gcc' must -# be kept, so that libraries can find it. Ick! - -# It would be best to preinstall gcc into a staging area (and in the -# future, gather there all prebootstrap packages). This would allow -# assemblers and linkers can be bootstrapped as well as the compiler -# (both in a combined tree, or separately). This however requires some -# change to the gcc driver, again in order to avoid comparison failures. - -# Bugs: This is crippled when doing parallel make, the `make all-host' -# and `make all-target' phases can be parallelized. - - -# 'touch' doesn't work right on some platforms. -STAMP = echo timestamp > - -# 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 -# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), -# 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_LANGUAGES=@stage1_languages@ - -# We only want to compare .o files, so set this! -objext = .o - -# Flags to pass to stage2 and later makes. -POSTSTAGE1_FLAGS_TO_PASS = \ - CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ - STAGE_PREFIX=$$r/stage[+prev+]-gcc/ \ - CFLAGS="$(BOOT_CFLAGS)" \ - ADAC="\$$(CC)" - -# For stage 1: -# * 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. -# * We build only C (and possibly Ada). - -[+ FOR bootstrap-stage +] -.PHONY: stage[+id+]-start stage[+id+]-end - -stage[+id+]-start:: - @[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \ - echo stage[+id+] > stage_current ; \ - echo stage[+id+] > stage_last[+ FOR host_modules +][+ IF bootstrap +] -@if [+ module +] - @[ -d stage[+id+]-[+module+] ] || mkdir stage[+id+]-[+module+]; \ - set stage[+id+]-[+module+] [+module+] ; @CREATE_LINK_TO_DIR@ [+ IF prev +] ; \ - set stage[+prev+]-[+module+] prev-[+module+] ; @CREATE_LINK_TO_DIR@ [+ ENDIF prev +] -@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] - -stage[+id+]-end:: - @rm -f stage_current[+ FOR host_modules +][+ IF bootstrap +] -@if [+ module +] - @set [+module+] stage[+id+]-[+module+] ; @UNDO_LINK_TO_DIR@ [+ IF prev +] ; \ - set prev-[+module+] stage[+prev+]-[+module+] ; @UNDO_LINK_TO_DIR@ [+ ENDIF prev +] -@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] - -# Bubble a bugfix 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. -.PHONY: stage[+id+]-bubble -stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +][+IF lean +] - @bootstrap_lean@-rm -rf stage[+lean+]-* ; $(STAMP) stage[+lean+]-lean[+ ENDIF lean +] - @if test -f stage[+id+]-lean [+ - IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \ - echo Skipping rebuild of stage[+id+] ; \ - else \ - $(MAKE) $(RECURSE_FLAGS_TO_PASS) NOTPARALLEL= all-stage[+id+]; \ - fi - -.PHONY: all-stage[+id+] clean-stage[+id+] -all-stage[+id+]: [+ FOR host_modules +][+ IF bootstrap +]\ - maybe-all-stage[+id+]-[+module+][+ -ENDIF bootstrap+] [+ ENDFOR host_modules +] - -do-clean: clean-stage[+id+] -clean-stage[+id+]: [+ FOR host_modules +][+ IF bootstrap +]\ - maybe-clean-stage[+id+]-[+module+][+ -ENDIF bootstrap+] [+ ENDFOR host_modules +] - -[+ FOR host_modules +][+ IF bootstrap +] -.PHONY: configure-stage[+id+]-[+module+] maybe-configure-stage[+id+]-[+module+] -.PHONY: all-stage[+id+]-[+module+] maybe-all-stage[+id+]-[+module+] -.PHONY: clean-stage[+id+]-[+module+] maybe-clean-stage[+id+]-[+module+] - -maybe-configure-stage[+id+]-[+module+]: -maybe-all-stage[+id+]-[+module+]: -maybe-clean-stage[+id+]-[+module+]: - -@if [+module+]-bootstrap -maybe-configure-stage[+id+]-[+module+]: configure-stage[+id+]-[+module+] -configure-stage[+id+]-[+module+]: - @$(MAKE) stage[+id+]-start - @[ -f [+module+]/Makefile ] && exit 0 || : ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; [+ IF prev +] \ - $(STAGE_HOST_EXPORTS) [+ ELSE prev +] \ - $(HOST_EXPORTS) [+ ENDIF prev +] \ - echo Configuring stage [+id+] in [+module+] ; \ - cd [+module+] || exit 1; \ - case $(srcdir) in \ - \.) \ - srcdiroption="--srcdir=."; \ - libsrcdir=".";; \ - /* | [A-Za-z]:[\\/]*) \ - srcdiroption="--srcdir=$(srcdir)/[+module+]"; \ - libsrcdir="$$s/[+module+]";; \ - *) \ - srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \ - libsrcdir="$$s/[+module+]";; \ - esac; \ - $(SHELL) $${libsrcdir}/configure \ - $(HOST_CONFIGARGS) $${srcdiroption} \ - [+stage_configure_flags+] [+extra_configure_flags+] - -maybe-all-stage[+id+]-[+module+]: all-stage[+id+]-[+module+] -all-stage[+id+]-[+module+]: configure-stage[+id+]-[+module+] - @$(MAKE) stage[+id+]-start - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; [+ IF prev +] \ - $(STAGE_HOST_EXPORTS) [+ ELSE prev +] \ - $(HOST_EXPORTS) [+ ENDIF prev +] \ - cd [+module+] && \ - $(MAKE) $(FLAGS_TO_PASS) [+ IF prev +] \ - $(POSTSTAGE1_FLAGS_TO_PASS) [+ ENDIF prev +] \ - [+stage_make_flags+] [+extra_make_flags+] - -maybe-clean-stage[+id+]-[+module+]: clean-stage[+id+]-[+module+] -clean-stage[+id+]-[+module+]: - @[ -f [+module+]/Makefile ] || [ -f stage[+id+]-[+module+]/Makefile ] \ - || exit 0 ; \ - [ -f [+module+]/Makefile ] || $(MAKE) stage[+id+]-start ; \ - cd [+module+] && \ - $(MAKE) $(FLAGS_TO_PASS) [+ IF prev +] \ - $(POSTSTAGE1_FLAGS_TO_PASS) [+ ENDIF prev +] \ - [+stage_make_flags+] [+extra_make_flags+] clean -@endif [+module+]-bootstrap - -[+ ENDIF bootstrap +][+ ENDFOR host_modules +] - -# FIXME: Will not need to be conditional when toplevel bootstrap is the -# only possibility, but now it conflicts with no-bootstrap rules -@if gcc-bootstrap -[+ IF compare-target +] -[+compare-target+]: - @if test -f stage[+prev+]-lean; then \ - echo Cannot compare object files as stage [+prev+] was deleted. ; \ - exit 0 ; \ - fi; \ - [ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \ - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - rm -f .bad_compare ; \ - cd stage[+id+]-gcc; \ - files=`find . -name "*$(objext)" -print` ; \ - cd .. ; \ - for file in $${files} ; do \ - f1=$$r/stage[+prev+]-gcc/$$file; f2=$$r/stage[+id+]-gcc/$$file; \ - @do_compare@ > /dev/null 2>&1; \ - test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \ - done ; \ - if [ -f .bad_compare ]; then \ - echo "Bootstrap comparison failure!"; \ - cat .bad_compare; \ - exit 1; \ - else \ - true; \ - fi ; \ - $(STAMP) [+compare-target+][+ IF prev +] - @bootstrap_lean@-rm -rf stage[+prev+]-* ; $(STAMP) stage[+prev+]-lean[+ ENDIF prev +] -[+ ENDIF compare-target +] - -[+ IF bootstrap-target +] -.PHONY: [+bootstrap-target+] -[+bootstrap-target+]: stage[+id+]-bubble [+compare-target+] all -[+ ENDIF bootstrap-target +] - -# Rules to wipe a stage and all the following ones, also used for cleanstrap -[+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +] -.PHONY: distclean-stage[+id+] -distclean-stage[+id+]:: - [ -f stage_current ] && $(MAKE) `cat stage_current`-end || : - rm -rf stage[+id+]-* [+ - IF compare-target +][+compare-target+] [+ ENDIF compare-target +] - -[+ IF cleanstrap-target +] -.PHONY: [+cleanstrap-target+] -[+cleanstrap-target+]: distclean [+bootstrap-target+] -[+ ENDIF cleanstrap-target +] -@endif gcc-bootstrap - -[+ ENDFOR bootstrap-stage +] - -stagefeedback-start:: - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - cd stageprofile-gcc && \ - { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../gcc/&",' | $(SHELL); } && \ - { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../gcc/&",' | $(SHELL); } - -# FIXME: Will not need to be conditional when toplevel bootstrap is the -# only possibility, but now it conflicts with no-bootstrap rules -@if gcc-bootstrap -profiledbootstrap: - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "Bootstrapping the compiler"; \ - $(MAKE) stageprofile-bubble distclean-stagefeedback - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ - $(SET_LIB_PATH) \ - echo "Building runtime libraries and training compiler"; \ - $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(SET_LIB_PATH) \ - $(HOST_EXPORTS) \ - echo "Building feedback based compiler"; \ - $(MAKE) stagefeedback-bubble stagefeedback-end -@endif gcc-bootstrap - -@if gcc-bootstrap -NOTPARALLEL = .NOTPARALLEL -$(NOTPARALLEL): -do-distclean: distclean-stage1 -@endif gcc-bootstrap - -# -------------------------------------- -# Dependencies between different modules -# -------------------------------------- - -# Generic dependencies for target modules on host stuff, especially gcc -[+ FOR target_modules +] -configure-target-[+module+]: maybe-all-gcc -[+ ENDFOR target_modules +] - -[+ FOR lang_env_dependencies +] -configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss -[+ IF cxx +]configure-target-[+module+]: maybe-all-target-libstdc++-v3 -[+ ENDIF cxx +][+ ENDFOR lang_env_dependencies +] - -# There are two types of dependencies here: 'hard' dependencies, where one -# module simply won't build without the other; and 'soft' dependencies, where -# if the depended-on module is missing, the depending module will do without -# or find a substitute somewhere (perhaps installed). Soft dependencies -# are made here to depend on a 'maybe-' target. If you're not sure, -# it's safer to use a soft dependency. - -[+ ;; 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 - ;; is taken from VAR-NAME. - (define dep-target (lambda (module-kind var-name hard) - (string-append - (if hard "" "maybe-") - (dep-subtarget var-name) - module-kind - (dep-module var-name) - ))) - - ;; make-dep builds a dependency from the MODULE and ON AutoGen vars. - (define make-dep (lambda (module-kind on-kind) - (string-append - (dep-target module-kind "module" #t) ": " - (dep-target on-kind "on" (exist? "hard"))))) - - ;; dep-subtarget extracts everything up to the first dash in the given - ;; AutoGen variable, for example it extracts "all-" out of "all-gcc". - (define dep-subtarget (lambda (var-name) - (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-))))) - - ;; dep-module extracts everything up to the first dash in the given - ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc". - (define dep-module (lambda (var-name) - (substring (get var-name) (+ 1 (string-index (get var-name) #\-))))) - - ;; dep-stage builds a string for the prefix of a bootstrap stage. - (define dep-stage (lambda () - (string-append - "stage" - (get "id") - "-"))) - - ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'" - ;; but is written in Scheme. - (define dep-maybe (lambda () - (if (exist? "hard") "" "maybe-"))) - - ;; dep-kind returns "normal" is the dependency is on an "install" target, - ;; or if the LHS module is not bootstrapped. It returns "bootstrap" for - ;; configure or build dependencies between bootstrapped modules; it returns - ;; "prebootstrap" for configure or build dependencies of bootstrapped - ;; modules on a build module (e.g. all-gcc on all-build-bison). All this - ;; is only necessary for host modules. - (define dep-kind (lambda () - (if (and (hash-ref boot-modules (dep-module "module")) - (=* (dep-module "on") "build-")) - "prebootstrap" - - (if (or (= (dep-subtarget "on") "install-") - (=* (dep-module "on") "target-") - (not (hash-ref boot-modules (dep-module "module")))) - "normal" - "bootstrap")))) - - ;; We now build the hash table that is used by dep-kind. - (define boot-modules (make-hash-table 113)) -+] - -[+ FOR host_modules +][+ - (if (exist? "bootstrap") - (hash-create-handle! boot-modules (get "module") #t)) - "" +][+ ENDFOR host_modules +] - -# With all the machinery above in place, it is pretty easy to generate -# dependencies. Host dependencies are a bit more complex because we have -# to check for bootstrap/prebootstrap dependencies. To resolve -# prebootstrap dependencies, prebootstrap modules are gathered in -# a hash table. -[+ FOR dependencies +][+ (make-dep "" "") +] -[+ CASE (dep-kind) +] -[+ == "prebootstrap" - +][+ FOR bootstrap_stage +] -[+ (make-dep (dep-stage) "") +][+ - ENDFOR bootstrap_stage +] -all-prebootstrap: [+ (dep-target "" "on" (exist? "hard")) +] -[+ == "bootstrap" - +][+ FOR bootstrap_stage +] -[+ (make-dep (dep-stage) (dep-stage)) +][+ - ENDFOR bootstrap_stage +] -[+ ESAC +][+ -ENDFOR dependencies +] - -# Non-toplevel bootstrap rules must depend on several packages, to be built -# before gcc. Another wart that will go away, hopefully soon. -@if gcc-no-bootstrap -[+ FOR host_modules +][+ - IF (and (not (= (get "module") "gcc")) - (hash-ref boot-modules (get "module"))) +] -all-prebootstrap: maybe-all-[+module+][+ - ENDIF +][+ -ENDFOR host_modules +] -@endif gcc-no-bootstrap - -GDB_TK = @GDB_TK@ -all-gdb: $(gdbnlmrequirements) $(GDB_TK) - -# Serialization dependencies. Host configures don't work well in parallel to -# each other, due to contention over config.cache. Target configures and -# build configures are similar. -@serialization_dependencies@ - -# -------------------------------- -# Regenerating top level configury -# -------------------------------- - -# Multilib.out tells target dirs what multilibs they should build. -# There is really only one copy. We use the 'timestamp' method to -# work around various timestamp bugs on some systems. -# We use move-if-change so that it's only considered updated when it -# actually changes, because it has to depend on a phony target. -multilib.out: maybe-all-gcc - @r=`${PWD_COMMAND}`; export r; \ - echo "Checking multilib configuration..."; \ - $(CC_FOR_TARGET) --print-multi-lib > multilib.tmp 2> /dev/null ; \ - $(SHELL) $(srcdir)/move-if-change multilib.tmp multilib.out ; \ - -# Rebuilding Makefile.in, using autogen. -AUTOGEN = autogen -$(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def - cd $(srcdir) && $(AUTOGEN) Makefile.def - -# Rebuilding Makefile. -Makefile: $(srcdir)/Makefile.in config.status - CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status - -config.status: configure $(gcc_version_trigger) - CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck - -# Rebuilding configure. -AUTOCONF = autoconf -$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 - cd $(srcdir) && $(AUTOCONF) - -# ------------------------------ -# Special directives to GNU Make -# ------------------------------ - -# Don't pass command-line variables to submakes. -.NOEXPORT: -MAKEOVERRIDES= - -# end of Makefile.in |