From 700d40ca16eb3ba1ecc1e602cb3eec175bdf70f0 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Wed, 7 Oct 2009 05:57:49 +0000 Subject: [PATCH] Sync with gcc repository. --- ChangeLog | 45 +++ Makefile.def | 7 +- Makefile.in | 1008 +++++++++++++++++++++++++++++++++++++++++++++++++- Makefile.tpl | 8 +- configure | 880 ++++++++++++++++++++++++++++++++++++++++++- configure.ac | 154 +++++++- 6 files changed, 2084 insertions(+), 18 deletions(-) diff --git a/ChangeLog b/ChangeLog index 9fdf831f8d2..86c4533f31e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,43 @@ +2009-10-06 Ian Lance Taylor + + * Makefile.def: check-gold depends upon all-gas. + * Makefile.in: Rebuild. + +2009-10-03 2009-02-05 Rafael Avila de Espindola + + * Makefile.def: all-lto-plugin depends on all-libiberty. + set bootstrap=true for lto-plugin. + Add lto-plugin. + * Makefile.in: Regenerate. + * configure.ac (host_libs): Add lto-plugin. + * configure: Regenerate. + +2009-10-03 Diego Novillo + + * Makefile.tpl (HOST_EXPORTS): Add LIBELFLIBS and LIBELFINC. + (HOST_LIBELFLIBS): Define. + (HOST_LIBELFINC): Define. + * Makefile.in: Regenerate. + * configure.ac: Add --enable-lto. + Add --with-libelf, --with-libelf-include and --with-libelf-lib. + If --enable-lto is used, add 'lto' to new_enable_languages. + If --enable-lto is used and gold is enabled, add + lto-plugin to configdirs. + * configure: Regenerate. + +2009-10-03 Simon Baldwin + + * configure.ac: If --with-system-zlib, suppress local zlib and + pass --with-system-zlib to subdir configure scripts. + * configure: Regenerate. + +2009-10-01 Loren J. Rittle + Paolo Bonzini + + * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Use $$s rather than + $(srcdir). + * Makefile.in: Rebuilt. + 2009-09-29 Paolo Bonzini Sync from gcc: @@ -16,6 +56,11 @@ * config.sub, config.guess: Update from upstream sources. +2009-09-22 Loren J. Rittle + + * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Remove stray $$r/. + * Makefile.in: Rebuilt. + 2009-09-22 Ralf Wildenhues PR bootstrap/32272 diff --git a/Makefile.def b/Makefile.def index 5834232f133..5541a67433e 100644 --- a/Makefile.def +++ b/Makefile.def @@ -97,7 +97,8 @@ host_modules= { module= ld; bootstrap=true; }; host_modules= { module= libcpp; bootstrap=true; }; host_modules= { module= libdecnumber; bootstrap=true; }; host_modules= { module= libgui; }; -host_modules= { module= libiberty; bootstrap=true; }; +host_modules= { module= libiberty; bootstrap=true; + extra_configure_flags='@extra_host_libiberty_configure_flags@';}; // We abuse missing to avoid installing anything for libiconv. host_modules= { module= libiconv; extra_configure_flags='--disable-shared'; @@ -141,6 +142,7 @@ host_modules= { module= libtermcap; no_check=true; missing=maintainer-clean; }; host_modules= { module= utils; no_check=true; }; host_modules= { module= gnattools; }; +host_modules= { module= lto-plugin; bootstrap=true; }; target_modules = { module= libstdc++-v3; bootstrap=true; @@ -346,6 +348,8 @@ dependencies = { module=all-fixincludes; on=all-libiberty; }; dependencies = { module=all-gnattools; on=all-target-libada; }; +dependencies = { module=all-lto-plugin; on=all-libiberty; }; + dependencies = { module=configure-mpfr; on=all-gmp; }; dependencies = { module=configure-mpc; on=all-mpfr; }; dependencies = { module=configure-ppl; on=all-gmp; }; @@ -424,6 +428,7 @@ dependencies = { module=all-gold; on=all-bfd; }; dependencies = { module=all-gold; on=all-build-bison; }; dependencies = { module=all-gold; on=all-build-byacc; }; dependencies = { module=check-gold; on=all-binutils; }; +dependencies = { module=check-gold; on=all-gas; }; dependencies = { module=configure-opcodes; on=configure-intl; }; dependencies = { module=all-opcodes; on=all-bfd; }; diff --git a/Makefile.in b/Makefile.in index 044f849d0aa..afff42e2601 100644 --- a/Makefile.in +++ b/Makefile.in @@ -219,6 +219,8 @@ HOST_EXPORTS = \ 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 @@ -235,7 +237,7 @@ POSTSTAGE1_HOST_EXPORTS = \ -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \ -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \ -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \ - -I$$r/$(srcdir)/libstdc++-v3/libsupc++ \ + -I$$s/libstdc++-v3/libsupc++ \ -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \ CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD; \ GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \ @@ -293,6 +295,10 @@ HOST_PPLINC = @pplinc@ HOST_CLOOGLIBS = @clooglibs@ HOST_CLOOGINC = @clooginc@ +# Where to find libelf +HOST_LIBELFLIBS = @libelflibs@ +HOST_LIBELFINC = @libelfinc@ + # ---------------------------------------------- # Programs producing files for the BUILD machine # ---------------------------------------------- @@ -854,7 +860,8 @@ configure-host: \ maybe-configure-tk \ maybe-configure-libtermcap \ maybe-configure-utils \ - maybe-configure-gnattools + maybe-configure-gnattools \ + maybe-configure-lto-plugin .PHONY: configure-target configure-target: \ maybe-configure-target-libstdc++-v3 \ @@ -1026,6 +1033,9 @@ all-host: maybe-all-tk all-host: maybe-all-libtermcap all-host: maybe-all-utils all-host: maybe-all-gnattools +@if lto-plugin-no-bootstrap +all-host: maybe-all-lto-plugin +@endif lto-plugin-no-bootstrap .PHONY: all-target @@ -1147,6 +1157,7 @@ info-host: maybe-info-tk info-host: maybe-info-libtermcap info-host: maybe-info-utils info-host: maybe-info-gnattools +info-host: maybe-info-lto-plugin .PHONY: info-target @@ -1259,6 +1270,7 @@ dvi-host: maybe-dvi-tk dvi-host: maybe-dvi-libtermcap dvi-host: maybe-dvi-utils dvi-host: maybe-dvi-gnattools +dvi-host: maybe-dvi-lto-plugin .PHONY: dvi-target @@ -1371,6 +1383,7 @@ pdf-host: maybe-pdf-tk pdf-host: maybe-pdf-libtermcap pdf-host: maybe-pdf-utils pdf-host: maybe-pdf-gnattools +pdf-host: maybe-pdf-lto-plugin .PHONY: pdf-target @@ -1483,6 +1496,7 @@ html-host: maybe-html-tk html-host: maybe-html-libtermcap html-host: maybe-html-utils html-host: maybe-html-gnattools +html-host: maybe-html-lto-plugin .PHONY: html-target @@ -1595,6 +1609,7 @@ TAGS-host: maybe-TAGS-tk TAGS-host: maybe-TAGS-libtermcap TAGS-host: maybe-TAGS-utils TAGS-host: maybe-TAGS-gnattools +TAGS-host: maybe-TAGS-lto-plugin .PHONY: TAGS-target @@ -1707,6 +1722,7 @@ install-info-host: maybe-install-info-tk install-info-host: maybe-install-info-libtermcap install-info-host: maybe-install-info-utils install-info-host: maybe-install-info-gnattools +install-info-host: maybe-install-info-lto-plugin .PHONY: install-info-target @@ -1819,6 +1835,7 @@ install-pdf-host: maybe-install-pdf-tk install-pdf-host: maybe-install-pdf-libtermcap install-pdf-host: maybe-install-pdf-utils install-pdf-host: maybe-install-pdf-gnattools +install-pdf-host: maybe-install-pdf-lto-plugin .PHONY: install-pdf-target @@ -1931,6 +1948,7 @@ install-html-host: maybe-install-html-tk install-html-host: maybe-install-html-libtermcap install-html-host: maybe-install-html-utils install-html-host: maybe-install-html-gnattools +install-html-host: maybe-install-html-lto-plugin .PHONY: install-html-target @@ -2043,6 +2061,7 @@ installcheck-host: maybe-installcheck-tk installcheck-host: maybe-installcheck-libtermcap installcheck-host: maybe-installcheck-utils installcheck-host: maybe-installcheck-gnattools +installcheck-host: maybe-installcheck-lto-plugin .PHONY: installcheck-target @@ -2155,6 +2174,7 @@ mostlyclean-host: maybe-mostlyclean-tk mostlyclean-host: maybe-mostlyclean-libtermcap mostlyclean-host: maybe-mostlyclean-utils mostlyclean-host: maybe-mostlyclean-gnattools +mostlyclean-host: maybe-mostlyclean-lto-plugin .PHONY: mostlyclean-target @@ -2267,6 +2287,7 @@ clean-host: maybe-clean-tk clean-host: maybe-clean-libtermcap clean-host: maybe-clean-utils clean-host: maybe-clean-gnattools +clean-host: maybe-clean-lto-plugin .PHONY: clean-target @@ -2379,6 +2400,7 @@ distclean-host: maybe-distclean-tk distclean-host: maybe-distclean-libtermcap distclean-host: maybe-distclean-utils distclean-host: maybe-distclean-gnattools +distclean-host: maybe-distclean-lto-plugin .PHONY: distclean-target @@ -2491,6 +2513,7 @@ maintainer-clean-host: maybe-maintainer-clean-tk maintainer-clean-host: maybe-maintainer-clean-libtermcap maintainer-clean-host: maybe-maintainer-clean-utils maintainer-clean-host: maybe-maintainer-clean-gnattools +maintainer-clean-host: maybe-maintainer-clean-lto-plugin .PHONY: maintainer-clean-target @@ -2656,7 +2679,8 @@ check-host: \ maybe-check-tk \ maybe-check-libtermcap \ maybe-check-utils \ - maybe-check-gnattools + maybe-check-gnattools \ + maybe-check-lto-plugin .PHONY: check-target check-target: \ @@ -2794,7 +2818,8 @@ install-host-nogcc: \ maybe-install-tk \ maybe-install-libtermcap \ maybe-install-utils \ - maybe-install-gnattools + maybe-install-gnattools \ + maybe-install-lto-plugin .PHONY: install-host install-host: \ @@ -2873,7 +2898,8 @@ install-host: \ maybe-install-tk \ maybe-install-libtermcap \ maybe-install-utils \ - maybe-install-gnattools + maybe-install-gnattools \ + maybe-install-lto-plugin .PHONY: install-target install-target: \ @@ -28249,7 +28275,7 @@ configure-libiberty: libsrcdir="$$s/libiberty"; \ $(SHELL) $${libsrcdir}/configure \ $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ - --target=${target_alias} $${srcdiroption} \ + --target=${target_alias} $${srcdiroption} @extra_host_libiberty_configure_flags@ \ || exit 1 @endif libiberty @@ -28283,7 +28309,8 @@ configure-stage1-libiberty: $(SHELL) $${libsrcdir}/configure \ $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ --target=${target_alias} $${srcdiroption} \ - $(STAGE1_CONFIGURE_FLAGS) + $(STAGE1_CONFIGURE_FLAGS) \ + @extra_host_libiberty_configure_flags@ @endif libiberty-bootstrap .PHONY: configure-stage2-libiberty maybe-configure-stage2-libiberty @@ -28316,7 +28343,8 @@ configure-stage2-libiberty: $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ --target=${target_alias} $${srcdiroption} \ --with-build-libsubdir=$(HOST_SUBDIR) \ - $(STAGE2_CONFIGURE_FLAGS) + $(STAGE2_CONFIGURE_FLAGS) \ + @extra_host_libiberty_configure_flags@ @endif libiberty-bootstrap .PHONY: configure-stage3-libiberty maybe-configure-stage3-libiberty @@ -28349,7 +28377,8 @@ configure-stage3-libiberty: $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ --target=${target_alias} $${srcdiroption} \ --with-build-libsubdir=$(HOST_SUBDIR) \ - $(STAGE3_CONFIGURE_FLAGS) + $(STAGE3_CONFIGURE_FLAGS) \ + @extra_host_libiberty_configure_flags@ @endif libiberty-bootstrap .PHONY: configure-stage4-libiberty maybe-configure-stage4-libiberty @@ -28382,7 +28411,8 @@ configure-stage4-libiberty: $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ --target=${target_alias} $${srcdiroption} \ --with-build-libsubdir=$(HOST_SUBDIR) \ - $(STAGE4_CONFIGURE_FLAGS) + $(STAGE4_CONFIGURE_FLAGS) \ + @extra_host_libiberty_configure_flags@ @endif libiberty-bootstrap .PHONY: configure-stageprofile-libiberty maybe-configure-stageprofile-libiberty @@ -28415,7 +28445,8 @@ configure-stageprofile-libiberty: $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ --target=${target_alias} $${srcdiroption} \ --with-build-libsubdir=$(HOST_SUBDIR) \ - $(STAGEprofile_CONFIGURE_FLAGS) + $(STAGEprofile_CONFIGURE_FLAGS) \ + @extra_host_libiberty_configure_flags@ @endif libiberty-bootstrap .PHONY: configure-stagefeedback-libiberty maybe-configure-stagefeedback-libiberty @@ -28448,7 +28479,8 @@ configure-stagefeedback-libiberty: $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ --target=${target_alias} $${srcdiroption} \ --with-build-libsubdir=$(HOST_SUBDIR) \ - $(STAGEfeedback_CONFIGURE_FLAGS) + $(STAGEfeedback_CONFIGURE_FLAGS) \ + @extra_host_libiberty_configure_flags@ @endif libiberty-bootstrap @@ -42970,6 +43002,872 @@ maintainer-clean-gnattools: +.PHONY: configure-lto-plugin maybe-configure-lto-plugin +maybe-configure-lto-plugin: +@if gcc-bootstrap +configure-lto-plugin: stage_current +@endif gcc-bootstrap +@if lto-plugin +maybe-configure-lto-plugin: configure-lto-plugin +configure-lto-plugin: + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + $(HOST_EXPORTS) \ + echo Configuring in $(HOST_SUBDIR)/lto-plugin; \ + cd "$(HOST_SUBDIR)/lto-plugin" || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + || exit 1 +@endif lto-plugin + + + +.PHONY: configure-stage1-lto-plugin maybe-configure-stage1-lto-plugin +maybe-configure-stage1-lto-plugin: +@if lto-plugin-bootstrap +maybe-configure-stage1-lto-plugin: configure-stage1-lto-plugin +configure-stage1-lto-plugin: + @[ $(current_stage) = stage1 ] || $(MAKE) stage1-start + @$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE1_TFLAGS)"; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(HOST_EXPORTS) \ + CFLAGS="$(STAGE1_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGE1_CFLAGS)"; export CXXFLAGS; \ + LIBCFLAGS="$(LIBCFLAGS)"; export LIBCFLAGS; \ + echo Configuring stage 1 in $(HOST_SUBDIR)/lto-plugin ; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + cd $(HOST_SUBDIR)/lto-plugin || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + $(STAGE1_CONFIGURE_FLAGS) +@endif lto-plugin-bootstrap + +.PHONY: configure-stage2-lto-plugin maybe-configure-stage2-lto-plugin +maybe-configure-stage2-lto-plugin: +@if lto-plugin-bootstrap +maybe-configure-stage2-lto-plugin: configure-stage2-lto-plugin +configure-stage2-lto-plugin: + @[ $(current_stage) = stage2 ] || $(MAKE) stage2-start + @$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE2_TFLAGS)"; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + CFLAGS="$(STAGE2_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGE2_CFLAGS)"; export CXXFLAGS; \ + LIBCFLAGS="$(STAGE2_CFLAGS)"; export LIBCFLAGS; \ + echo Configuring stage 2 in $(HOST_SUBDIR)/lto-plugin ; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + cd $(HOST_SUBDIR)/lto-plugin || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + --with-build-libsubdir=$(HOST_SUBDIR) \ + $(STAGE2_CONFIGURE_FLAGS) +@endif lto-plugin-bootstrap + +.PHONY: configure-stage3-lto-plugin maybe-configure-stage3-lto-plugin +maybe-configure-stage3-lto-plugin: +@if lto-plugin-bootstrap +maybe-configure-stage3-lto-plugin: configure-stage3-lto-plugin +configure-stage3-lto-plugin: + @[ $(current_stage) = stage3 ] || $(MAKE) stage3-start + @$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE3_TFLAGS)"; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + CFLAGS="$(STAGE3_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGE3_CFLAGS)"; export CXXFLAGS; \ + LIBCFLAGS="$(STAGE3_CFLAGS)"; export LIBCFLAGS; \ + echo Configuring stage 3 in $(HOST_SUBDIR)/lto-plugin ; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + cd $(HOST_SUBDIR)/lto-plugin || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + --with-build-libsubdir=$(HOST_SUBDIR) \ + $(STAGE3_CONFIGURE_FLAGS) +@endif lto-plugin-bootstrap + +.PHONY: configure-stage4-lto-plugin maybe-configure-stage4-lto-plugin +maybe-configure-stage4-lto-plugin: +@if lto-plugin-bootstrap +maybe-configure-stage4-lto-plugin: configure-stage4-lto-plugin +configure-stage4-lto-plugin: + @[ $(current_stage) = stage4 ] || $(MAKE) stage4-start + @$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE4_TFLAGS)"; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + CFLAGS="$(STAGE4_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGE4_CFLAGS)"; export CXXFLAGS; \ + LIBCFLAGS="$(STAGE4_CFLAGS)"; export LIBCFLAGS; \ + echo Configuring stage 4 in $(HOST_SUBDIR)/lto-plugin ; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + cd $(HOST_SUBDIR)/lto-plugin || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + --with-build-libsubdir=$(HOST_SUBDIR) \ + $(STAGE4_CONFIGURE_FLAGS) +@endif lto-plugin-bootstrap + +.PHONY: configure-stageprofile-lto-plugin maybe-configure-stageprofile-lto-plugin +maybe-configure-stageprofile-lto-plugin: +@if lto-plugin-bootstrap +maybe-configure-stageprofile-lto-plugin: configure-stageprofile-lto-plugin +configure-stageprofile-lto-plugin: + @[ $(current_stage) = stageprofile ] || $(MAKE) stageprofile-start + @$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGEprofile_TFLAGS)"; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + CFLAGS="$(STAGEprofile_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGEprofile_CFLAGS)"; export CXXFLAGS; \ + LIBCFLAGS="$(STAGEprofile_CFLAGS)"; export LIBCFLAGS; \ + echo Configuring stage profile in $(HOST_SUBDIR)/lto-plugin ; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + cd $(HOST_SUBDIR)/lto-plugin || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + --with-build-libsubdir=$(HOST_SUBDIR) \ + $(STAGEprofile_CONFIGURE_FLAGS) +@endif lto-plugin-bootstrap + +.PHONY: configure-stagefeedback-lto-plugin maybe-configure-stagefeedback-lto-plugin +maybe-configure-stagefeedback-lto-plugin: +@if lto-plugin-bootstrap +maybe-configure-stagefeedback-lto-plugin: configure-stagefeedback-lto-plugin +configure-stagefeedback-lto-plugin: + @[ $(current_stage) = stagefeedback ] || $(MAKE) stagefeedback-start + @$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGEfeedback_TFLAGS)"; \ + test ! -f $(HOST_SUBDIR)/lto-plugin/Makefile || exit 0; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + CFLAGS="$(STAGEfeedback_CFLAGS)"; export CFLAGS; \ + CXXFLAGS="$(STAGEfeedback_CFLAGS)"; export CXXFLAGS; \ + LIBCFLAGS="$(STAGEfeedback_CFLAGS)"; export LIBCFLAGS; \ + echo Configuring stage feedback in $(HOST_SUBDIR)/lto-plugin ; \ + $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/lto-plugin ; \ + cd $(HOST_SUBDIR)/lto-plugin || exit 1; \ + case $(srcdir) in \ + /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ + *) topdir=`echo $(HOST_SUBDIR)/lto-plugin/ | \ + sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ + esac; \ + srcdiroption="--srcdir=$${topdir}/lto-plugin"; \ + libsrcdir="$$s/lto-plugin"; \ + $(SHELL) $${libsrcdir}/configure \ + $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \ + --target=${target_alias} $${srcdiroption} \ + --with-build-libsubdir=$(HOST_SUBDIR) \ + $(STAGEfeedback_CONFIGURE_FLAGS) +@endif lto-plugin-bootstrap + + + + + +.PHONY: all-lto-plugin maybe-all-lto-plugin +maybe-all-lto-plugin: +@if gcc-bootstrap +all-lto-plugin: stage_current +@endif gcc-bootstrap +@if lto-plugin +TARGET-lto-plugin=all +maybe-all-lto-plugin: all-lto-plugin +all-lto-plugin: configure-lto-plugin + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) \ + $(TARGET-lto-plugin)) +@endif lto-plugin + + + +.PHONY: all-stage1-lto-plugin maybe-all-stage1-lto-plugin +.PHONY: clean-stage1-lto-plugin maybe-clean-stage1-lto-plugin +maybe-all-stage1-lto-plugin: +maybe-clean-stage1-lto-plugin: +@if lto-plugin-bootstrap +maybe-all-stage1-lto-plugin: all-stage1-lto-plugin +all-stage1: all-stage1-lto-plugin +TARGET-stage1-lto-plugin = $(TARGET-lto-plugin) +all-stage1-lto-plugin: configure-stage1-lto-plugin + @[ $(current_stage) = stage1 ] || $(MAKE) stage1-start + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE1_TFLAGS)"; \ + $(HOST_EXPORTS) \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) \ + CFLAGS="$(STAGE1_CFLAGS)" \ + CXXFLAGS="$(STAGE1_CFLAGS)" \ + LIBCFLAGS="$(LIBCFLAGS)" \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + $(EXTRA_HOST_FLAGS) \ + TFLAGS="$(STAGE1_TFLAGS)" \ + $(TARGET-stage1-lto-plugin) + +maybe-clean-stage1-lto-plugin: clean-stage1-lto-plugin +clean-stage1: clean-stage1-lto-plugin +clean-stage1-lto-plugin: + @if [ $(current_stage) = stage1 ]; then \ + [ -f $(HOST_SUBDIR)/lto-plugin/Makefile ] || exit 0; \ + else \ + [ -f $(HOST_SUBDIR)/stage1-lto-plugin/Makefile ] || exit 0; \ + $(MAKE) stage1-start; \ + fi; \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(EXTRA_HOST_FLAGS) \ + clean +@endif lto-plugin-bootstrap + + +.PHONY: all-stage2-lto-plugin maybe-all-stage2-lto-plugin +.PHONY: clean-stage2-lto-plugin maybe-clean-stage2-lto-plugin +maybe-all-stage2-lto-plugin: +maybe-clean-stage2-lto-plugin: +@if lto-plugin-bootstrap +maybe-all-stage2-lto-plugin: all-stage2-lto-plugin +all-stage2: all-stage2-lto-plugin +TARGET-stage2-lto-plugin = $(TARGET-lto-plugin) +all-stage2-lto-plugin: configure-stage2-lto-plugin + @[ $(current_stage) = stage2 ] || $(MAKE) stage2-start + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE2_TFLAGS)"; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) \ + CFLAGS="$(STAGE2_CFLAGS)" \ + CXXFLAGS="$(STAGE2_CFLAGS)" \ + LIBCFLAGS="$(STAGE2_CFLAGS)" \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS) \ + TFLAGS="$(STAGE2_TFLAGS)" \ + $(TARGET-stage2-lto-plugin) + +maybe-clean-stage2-lto-plugin: clean-stage2-lto-plugin +clean-stage2: clean-stage2-lto-plugin +clean-stage2-lto-plugin: + @if [ $(current_stage) = stage2 ]; then \ + [ -f $(HOST_SUBDIR)/lto-plugin/Makefile ] || exit 0; \ + else \ + [ -f $(HOST_SUBDIR)/stage2-lto-plugin/Makefile ] || exit 0; \ + $(MAKE) stage2-start; \ + fi; \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(EXTRA_HOST_FLAGS) \ + $(POSTSTAGE1_FLAGS_TO_PASS) \ + clean +@endif lto-plugin-bootstrap + + +.PHONY: all-stage3-lto-plugin maybe-all-stage3-lto-plugin +.PHONY: clean-stage3-lto-plugin maybe-clean-stage3-lto-plugin +maybe-all-stage3-lto-plugin: +maybe-clean-stage3-lto-plugin: +@if lto-plugin-bootstrap +maybe-all-stage3-lto-plugin: all-stage3-lto-plugin +all-stage3: all-stage3-lto-plugin +TARGET-stage3-lto-plugin = $(TARGET-lto-plugin) +all-stage3-lto-plugin: configure-stage3-lto-plugin + @[ $(current_stage) = stage3 ] || $(MAKE) stage3-start + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE3_TFLAGS)"; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) \ + CFLAGS="$(STAGE3_CFLAGS)" \ + CXXFLAGS="$(STAGE3_CFLAGS)" \ + LIBCFLAGS="$(STAGE3_CFLAGS)" \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS) \ + TFLAGS="$(STAGE3_TFLAGS)" \ + $(TARGET-stage3-lto-plugin) + +maybe-clean-stage3-lto-plugin: clean-stage3-lto-plugin +clean-stage3: clean-stage3-lto-plugin +clean-stage3-lto-plugin: + @if [ $(current_stage) = stage3 ]; then \ + [ -f $(HOST_SUBDIR)/lto-plugin/Makefile ] || exit 0; \ + else \ + [ -f $(HOST_SUBDIR)/stage3-lto-plugin/Makefile ] || exit 0; \ + $(MAKE) stage3-start; \ + fi; \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(EXTRA_HOST_FLAGS) \ + $(POSTSTAGE1_FLAGS_TO_PASS) \ + clean +@endif lto-plugin-bootstrap + + +.PHONY: all-stage4-lto-plugin maybe-all-stage4-lto-plugin +.PHONY: clean-stage4-lto-plugin maybe-clean-stage4-lto-plugin +maybe-all-stage4-lto-plugin: +maybe-clean-stage4-lto-plugin: +@if lto-plugin-bootstrap +maybe-all-stage4-lto-plugin: all-stage4-lto-plugin +all-stage4: all-stage4-lto-plugin +TARGET-stage4-lto-plugin = $(TARGET-lto-plugin) +all-stage4-lto-plugin: configure-stage4-lto-plugin + @[ $(current_stage) = stage4 ] || $(MAKE) stage4-start + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGE4_TFLAGS)"; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) \ + CFLAGS="$(STAGE4_CFLAGS)" \ + CXXFLAGS="$(STAGE4_CFLAGS)" \ + LIBCFLAGS="$(STAGE4_CFLAGS)" \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS) \ + TFLAGS="$(STAGE4_TFLAGS)" \ + $(TARGET-stage4-lto-plugin) + +maybe-clean-stage4-lto-plugin: clean-stage4-lto-plugin +clean-stage4: clean-stage4-lto-plugin +clean-stage4-lto-plugin: + @if [ $(current_stage) = stage4 ]; then \ + [ -f $(HOST_SUBDIR)/lto-plugin/Makefile ] || exit 0; \ + else \ + [ -f $(HOST_SUBDIR)/stage4-lto-plugin/Makefile ] || exit 0; \ + $(MAKE) stage4-start; \ + fi; \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(EXTRA_HOST_FLAGS) \ + $(POSTSTAGE1_FLAGS_TO_PASS) \ + clean +@endif lto-plugin-bootstrap + + +.PHONY: all-stageprofile-lto-plugin maybe-all-stageprofile-lto-plugin +.PHONY: clean-stageprofile-lto-plugin maybe-clean-stageprofile-lto-plugin +maybe-all-stageprofile-lto-plugin: +maybe-clean-stageprofile-lto-plugin: +@if lto-plugin-bootstrap +maybe-all-stageprofile-lto-plugin: all-stageprofile-lto-plugin +all-stageprofile: all-stageprofile-lto-plugin +TARGET-stageprofile-lto-plugin = $(TARGET-lto-plugin) +all-stageprofile-lto-plugin: configure-stageprofile-lto-plugin + @[ $(current_stage) = stageprofile ] || $(MAKE) stageprofile-start + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGEprofile_TFLAGS)"; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) \ + CFLAGS="$(STAGEprofile_CFLAGS)" \ + CXXFLAGS="$(STAGEprofile_CFLAGS)" \ + LIBCFLAGS="$(STAGEprofile_CFLAGS)" \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS) \ + TFLAGS="$(STAGEprofile_TFLAGS)" \ + $(TARGET-stageprofile-lto-plugin) + +maybe-clean-stageprofile-lto-plugin: clean-stageprofile-lto-plugin +clean-stageprofile: clean-stageprofile-lto-plugin +clean-stageprofile-lto-plugin: + @if [ $(current_stage) = stageprofile ]; then \ + [ -f $(HOST_SUBDIR)/lto-plugin/Makefile ] || exit 0; \ + else \ + [ -f $(HOST_SUBDIR)/stageprofile-lto-plugin/Makefile ] || exit 0; \ + $(MAKE) stageprofile-start; \ + fi; \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(EXTRA_HOST_FLAGS) \ + $(POSTSTAGE1_FLAGS_TO_PASS) \ + clean +@endif lto-plugin-bootstrap + + +.PHONY: all-stagefeedback-lto-plugin maybe-all-stagefeedback-lto-plugin +.PHONY: clean-stagefeedback-lto-plugin maybe-clean-stagefeedback-lto-plugin +maybe-all-stagefeedback-lto-plugin: +maybe-clean-stagefeedback-lto-plugin: +@if lto-plugin-bootstrap +maybe-all-stagefeedback-lto-plugin: all-stagefeedback-lto-plugin +all-stagefeedback: all-stagefeedback-lto-plugin +TARGET-stagefeedback-lto-plugin = $(TARGET-lto-plugin) +all-stagefeedback-lto-plugin: configure-stagefeedback-lto-plugin + @[ $(current_stage) = stagefeedback ] || $(MAKE) stagefeedback-start + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + TFLAGS="$(STAGEfeedback_TFLAGS)"; \ + $(HOST_EXPORTS) \ + $(POSTSTAGE1_HOST_EXPORTS) \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) \ + CFLAGS="$(STAGEfeedback_CFLAGS)" \ + CXXFLAGS="$(STAGEfeedback_CFLAGS)" \ + LIBCFLAGS="$(STAGEfeedback_CFLAGS)" \ + CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ + CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ + LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ + $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS) \ + TFLAGS="$(STAGEfeedback_TFLAGS)" \ + $(TARGET-stagefeedback-lto-plugin) + +maybe-clean-stagefeedback-lto-plugin: clean-stagefeedback-lto-plugin +clean-stagefeedback: clean-stagefeedback-lto-plugin +clean-stagefeedback-lto-plugin: + @if [ $(current_stage) = stagefeedback ]; then \ + [ -f $(HOST_SUBDIR)/lto-plugin/Makefile ] || exit 0; \ + else \ + [ -f $(HOST_SUBDIR)/stagefeedback-lto-plugin/Makefile ] || exit 0; \ + $(MAKE) stagefeedback-start; \ + fi; \ + cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(EXTRA_HOST_FLAGS) \ + $(POSTSTAGE1_FLAGS_TO_PASS) \ + clean +@endif lto-plugin-bootstrap + + + + + +.PHONY: check-lto-plugin maybe-check-lto-plugin +maybe-check-lto-plugin: +@if lto-plugin +maybe-check-lto-plugin: check-lto-plugin + +check-lto-plugin: + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(FLAGS_TO_PASS) check) + +@endif lto-plugin + +.PHONY: install-lto-plugin maybe-install-lto-plugin +maybe-install-lto-plugin: +@if lto-plugin +maybe-install-lto-plugin: install-lto-plugin + +install-lto-plugin: installdirs + @: $(MAKE); $(unstage) + @r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(FLAGS_TO_PASS) install) + +@endif lto-plugin + +# Other targets (info, dvi, pdf, etc.) + +.PHONY: maybe-info-lto-plugin info-lto-plugin +maybe-info-lto-plugin: +@if lto-plugin +maybe-info-lto-plugin: info-lto-plugin + +info-lto-plugin: \ + configure-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing info in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + info) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-dvi-lto-plugin dvi-lto-plugin +maybe-dvi-lto-plugin: +@if lto-plugin +maybe-dvi-lto-plugin: dvi-lto-plugin + +dvi-lto-plugin: \ + configure-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing dvi in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + dvi) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-pdf-lto-plugin pdf-lto-plugin +maybe-pdf-lto-plugin: +@if lto-plugin +maybe-pdf-lto-plugin: pdf-lto-plugin + +pdf-lto-plugin: \ + configure-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing pdf in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + pdf) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-html-lto-plugin html-lto-plugin +maybe-html-lto-plugin: +@if lto-plugin +maybe-html-lto-plugin: html-lto-plugin + +html-lto-plugin: \ + configure-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing html in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + html) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-TAGS-lto-plugin TAGS-lto-plugin +maybe-TAGS-lto-plugin: +@if lto-plugin +maybe-TAGS-lto-plugin: TAGS-lto-plugin + +TAGS-lto-plugin: \ + configure-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing TAGS in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + TAGS) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-install-info-lto-plugin install-info-lto-plugin +maybe-install-info-lto-plugin: +@if lto-plugin +maybe-install-info-lto-plugin: install-info-lto-plugin + +install-info-lto-plugin: \ + configure-lto-plugin \ + info-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing install-info in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + install-info) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-install-pdf-lto-plugin install-pdf-lto-plugin +maybe-install-pdf-lto-plugin: +@if lto-plugin +maybe-install-pdf-lto-plugin: install-pdf-lto-plugin + +install-pdf-lto-plugin: \ + configure-lto-plugin \ + pdf-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing install-pdf in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + install-pdf) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-install-html-lto-plugin install-html-lto-plugin +maybe-install-html-lto-plugin: +@if lto-plugin +maybe-install-html-lto-plugin: install-html-lto-plugin + +install-html-lto-plugin: \ + configure-lto-plugin \ + html-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing install-html in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + install-html) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-installcheck-lto-plugin installcheck-lto-plugin +maybe-installcheck-lto-plugin: +@if lto-plugin +maybe-installcheck-lto-plugin: installcheck-lto-plugin + +installcheck-lto-plugin: \ + configure-lto-plugin + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing installcheck in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + installcheck) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-mostlyclean-lto-plugin mostlyclean-lto-plugin +maybe-mostlyclean-lto-plugin: +@if lto-plugin +maybe-mostlyclean-lto-plugin: mostlyclean-lto-plugin + +mostlyclean-lto-plugin: + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing mostlyclean in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + mostlyclean) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-clean-lto-plugin clean-lto-plugin +maybe-clean-lto-plugin: +@if lto-plugin +maybe-clean-lto-plugin: clean-lto-plugin + +clean-lto-plugin: + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing clean in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + clean) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-distclean-lto-plugin distclean-lto-plugin +maybe-distclean-lto-plugin: +@if lto-plugin +maybe-distclean-lto-plugin: distclean-lto-plugin + +distclean-lto-plugin: + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing distclean in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + distclean) \ + || exit 1 + +@endif lto-plugin + +.PHONY: maybe-maintainer-clean-lto-plugin maintainer-clean-lto-plugin +maybe-maintainer-clean-lto-plugin: +@if lto-plugin +maybe-maintainer-clean-lto-plugin: maintainer-clean-lto-plugin + +maintainer-clean-lto-plugin: + @[ -f ./lto-plugin/Makefile ] || exit 0; \ + r=`${PWD_COMMAND}`; export r; \ + s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ + $(HOST_EXPORTS) \ + for flag in $(EXTRA_HOST_FLAGS) ; do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ + done; \ + echo "Doing maintainer-clean in lto-plugin" ; \ + (cd $(HOST_SUBDIR)/lto-plugin && \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ + maintainer-clean) \ + || exit 1 + +@endif lto-plugin + + + # --------------------------------------- # Modules which run on the target machine # --------------------------------------- @@ -53466,6 +54364,11 @@ stage1-start:: mkdir stage1-zlib; \ mv stage1-zlib zlib @endif zlib +@if lto-plugin + @cd $(HOST_SUBDIR); [ -d stage1-lto-plugin ] || \ + mkdir stage1-lto-plugin; \ + mv stage1-lto-plugin lto-plugin +@endif lto-plugin @[ -d stage1-$(TARGET_SUBDIR) ] || \ mkdir stage1-$(TARGET_SUBDIR); \ mv stage1-$(TARGET_SUBDIR) $(TARGET_SUBDIR) @@ -53556,6 +54459,11 @@ stage1-end:: cd $(HOST_SUBDIR); mv zlib stage1-zlib ; \ fi @endif zlib +@if lto-plugin + @if test -d $(HOST_SUBDIR)/lto-plugin ; then \ + cd $(HOST_SUBDIR); mv lto-plugin stage1-lto-plugin ; \ + fi +@endif lto-plugin @if test -d $(TARGET_SUBDIR) ; then \ mv $(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR) ; \ fi @@ -53706,6 +54614,12 @@ stage2-start:: mv stage2-zlib zlib ; \ mv stage1-zlib prev-zlib || test -f stage1-lean @endif zlib +@if lto-plugin + @cd $(HOST_SUBDIR); [ -d stage2-lto-plugin ] || \ + mkdir stage2-lto-plugin; \ + mv stage2-lto-plugin lto-plugin ; \ + mv stage1-lto-plugin prev-lto-plugin || test -f stage1-lean +@endif lto-plugin @[ -d stage2-$(TARGET_SUBDIR) ] || \ mkdir stage2-$(TARGET_SUBDIR); \ mv stage2-$(TARGET_SUBDIR) $(TARGET_SUBDIR) ; \ @@ -53814,6 +54728,12 @@ stage2-end:: mv prev-zlib stage1-zlib ; : ; \ fi @endif zlib +@if lto-plugin + @if test -d $(HOST_SUBDIR)/lto-plugin ; then \ + cd $(HOST_SUBDIR); mv lto-plugin stage2-lto-plugin ; \ + mv prev-lto-plugin stage1-lto-plugin ; : ; \ + fi +@endif lto-plugin @if test -d $(TARGET_SUBDIR) ; then \ mv $(TARGET_SUBDIR) stage2-$(TARGET_SUBDIR) ; \ mv prev-$(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR) ; : ; \ @@ -53988,6 +54908,12 @@ stage3-start:: mv stage3-zlib zlib ; \ mv stage2-zlib prev-zlib || test -f stage2-lean @endif zlib +@if lto-plugin + @cd $(HOST_SUBDIR); [ -d stage3-lto-plugin ] || \ + mkdir stage3-lto-plugin; \ + mv stage3-lto-plugin lto-plugin ; \ + mv stage2-lto-plugin prev-lto-plugin || test -f stage2-lean +@endif lto-plugin @[ -d stage3-$(TARGET_SUBDIR) ] || \ mkdir stage3-$(TARGET_SUBDIR); \ mv stage3-$(TARGET_SUBDIR) $(TARGET_SUBDIR) ; \ @@ -54096,6 +55022,12 @@ stage3-end:: mv prev-zlib stage2-zlib ; : ; \ fi @endif zlib +@if lto-plugin + @if test -d $(HOST_SUBDIR)/lto-plugin ; then \ + cd $(HOST_SUBDIR); mv lto-plugin stage3-lto-plugin ; \ + mv prev-lto-plugin stage2-lto-plugin ; : ; \ + fi +@endif lto-plugin @if test -d $(TARGET_SUBDIR) ; then \ mv $(TARGET_SUBDIR) stage3-$(TARGET_SUBDIR) ; \ mv prev-$(TARGET_SUBDIR) stage2-$(TARGET_SUBDIR) ; : ; \ @@ -54326,6 +55258,12 @@ stage4-start:: mv stage4-zlib zlib ; \ mv stage3-zlib prev-zlib || test -f stage3-lean @endif zlib +@if lto-plugin + @cd $(HOST_SUBDIR); [ -d stage4-lto-plugin ] || \ + mkdir stage4-lto-plugin; \ + mv stage4-lto-plugin lto-plugin ; \ + mv stage3-lto-plugin prev-lto-plugin || test -f stage3-lean +@endif lto-plugin @[ -d stage4-$(TARGET_SUBDIR) ] || \ mkdir stage4-$(TARGET_SUBDIR); \ mv stage4-$(TARGET_SUBDIR) $(TARGET_SUBDIR) ; \ @@ -54434,6 +55372,12 @@ stage4-end:: mv prev-zlib stage3-zlib ; : ; \ fi @endif zlib +@if lto-plugin + @if test -d $(HOST_SUBDIR)/lto-plugin ; then \ + cd $(HOST_SUBDIR); mv lto-plugin stage4-lto-plugin ; \ + mv prev-lto-plugin stage3-lto-plugin ; : ; \ + fi +@endif lto-plugin @if test -d $(TARGET_SUBDIR) ; then \ mv $(TARGET_SUBDIR) stage4-$(TARGET_SUBDIR) ; \ mv prev-$(TARGET_SUBDIR) stage3-$(TARGET_SUBDIR) ; : ; \ @@ -54652,6 +55596,12 @@ stageprofile-start:: mv stageprofile-zlib zlib ; \ mv stage1-zlib prev-zlib || test -f stage1-lean @endif zlib +@if lto-plugin + @cd $(HOST_SUBDIR); [ -d stageprofile-lto-plugin ] || \ + mkdir stageprofile-lto-plugin; \ + mv stageprofile-lto-plugin lto-plugin ; \ + mv stage1-lto-plugin prev-lto-plugin || test -f stage1-lean +@endif lto-plugin @[ -d stageprofile-$(TARGET_SUBDIR) ] || \ mkdir stageprofile-$(TARGET_SUBDIR); \ mv stageprofile-$(TARGET_SUBDIR) $(TARGET_SUBDIR) ; \ @@ -54760,6 +55710,12 @@ stageprofile-end:: mv prev-zlib stage1-zlib ; : ; \ fi @endif zlib +@if lto-plugin + @if test -d $(HOST_SUBDIR)/lto-plugin ; then \ + cd $(HOST_SUBDIR); mv lto-plugin stageprofile-lto-plugin ; \ + mv prev-lto-plugin stage1-lto-plugin ; : ; \ + fi +@endif lto-plugin @if test -d $(TARGET_SUBDIR) ; then \ mv $(TARGET_SUBDIR) stageprofile-$(TARGET_SUBDIR) ; \ mv prev-$(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR) ; : ; \ @@ -54911,6 +55867,12 @@ stagefeedback-start:: mv stagefeedback-zlib zlib ; \ mv stageprofile-zlib prev-zlib || test -f stageprofile-lean @endif zlib +@if lto-plugin + @cd $(HOST_SUBDIR); [ -d stagefeedback-lto-plugin ] || \ + mkdir stagefeedback-lto-plugin; \ + mv stagefeedback-lto-plugin lto-plugin ; \ + mv stageprofile-lto-plugin prev-lto-plugin || test -f stageprofile-lean +@endif lto-plugin @[ -d stagefeedback-$(TARGET_SUBDIR) ] || \ mkdir stagefeedback-$(TARGET_SUBDIR); \ mv stagefeedback-$(TARGET_SUBDIR) $(TARGET_SUBDIR) ; \ @@ -55019,6 +55981,12 @@ stagefeedback-end:: mv prev-zlib stageprofile-zlib ; : ; \ fi @endif zlib +@if lto-plugin + @if test -d $(HOST_SUBDIR)/lto-plugin ; then \ + cd $(HOST_SUBDIR); mv lto-plugin stagefeedback-lto-plugin ; \ + mv prev-lto-plugin stageprofile-lto-plugin ; : ; \ + fi +@endif lto-plugin @if test -d $(TARGET_SUBDIR) ; then \ mv $(TARGET_SUBDIR) stagefeedback-$(TARGET_SUBDIR) ; \ mv prev-$(TARGET_SUBDIR) stageprofile-$(TARGET_SUBDIR) ; : ; \ @@ -55422,6 +56390,14 @@ all-stageprofile-libcpp: maybe-all-stageprofile-intl all-stagefeedback-libcpp: maybe-all-stagefeedback-intl all-fixincludes: maybe-all-libiberty all-gnattools: maybe-all-target-libada +all-lto-plugin: maybe-all-libiberty + +all-stage1-lto-plugin: maybe-all-stage1-libiberty +all-stage2-lto-plugin: maybe-all-stage2-libiberty +all-stage3-lto-plugin: maybe-all-stage3-libiberty +all-stage4-lto-plugin: maybe-all-stage4-libiberty +all-stageprofile-lto-plugin: maybe-all-stageprofile-libiberty +all-stagefeedback-lto-plugin: maybe-all-stagefeedback-libiberty configure-mpfr: maybe-all-gmp configure-stage1-mpfr: maybe-all-stage1-gmp @@ -55758,6 +56734,14 @@ check-stage3-gold: maybe-all-stage3-binutils check-stage4-gold: maybe-all-stage4-binutils check-stageprofile-gold: maybe-all-stageprofile-binutils check-stagefeedback-gold: maybe-all-stagefeedback-binutils +check-gold: maybe-all-gas + +check-stage1-gold: maybe-all-stage1-gas +check-stage2-gold: maybe-all-stage2-gas +check-stage3-gold: maybe-all-stage3-gas +check-stage4-gold: maybe-all-stage4-gas +check-stageprofile-gold: maybe-all-stageprofile-gas +check-stagefeedback-gold: maybe-all-stagefeedback-gas configure-opcodes: maybe-configure-intl configure-stage1-opcodes: maybe-configure-stage1-intl diff --git a/Makefile.tpl b/Makefile.tpl index 6c63d950fc6..45a58c56a40 100644 --- a/Makefile.tpl +++ b/Makefile.tpl @@ -222,6 +222,8 @@ HOST_EXPORTS = \ 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 @@ -238,7 +240,7 @@ POSTSTAGE1_HOST_EXPORTS = \ -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \ -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \ -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \ - -I$$r/$(srcdir)/libstdc++-v3/libsupc++ \ + -I$$s/libstdc++-v3/libsupc++ \ -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \ CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD; \ GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \ @@ -296,6 +298,10 @@ HOST_PPLINC = @pplinc@ HOST_CLOOGLIBS = @clooglibs@ HOST_CLOOGINC = @clooginc@ +# Where to find libelf +HOST_LIBELFLIBS = @libelflibs@ +HOST_LIBELFINC = @libelfinc@ + # ---------------------------------------------- # Programs producing files for the BUILD machine # ---------------------------------------------- diff --git a/configure b/configure index 263b934c931..76084ed5158 100755 --- a/configure +++ b/configure @@ -553,6 +553,42 @@ PACKAGE_URL= ac_unique_file="move-if-change" enable_option_checking=no +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif +#ifdef STDC_HEADERS +# include +# include +#else +# ifdef HAVE_STDLIB_H +# include +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include +# endif +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_INTTYPES_H +# include +#endif +#ifdef HAVE_STDINT_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif" + ac_subst_vars='LTLIBOBJS LIBOBJS compare_exclusions @@ -637,6 +673,12 @@ CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET SYSROOT_CFLAGS_FOR_TARGET stage1_languages +extra_host_libiberty_configure_flags +libelfinc +libelflibs +EGREP +GREP +CPP clooginc clooglibs pplinc @@ -764,6 +806,10 @@ with_cloog with_cloog_include with_cloog_lib enable_cloog_version_check +enable_lto +with_libelf +with_libelf_include +with_libelf_lib enable_stage1_languages enable_objc_gc with_build_sysroot @@ -787,6 +833,7 @@ CPPFLAGS CXX CXXFLAGS CCC +CPP AR AS DLLTOOL @@ -1441,6 +1488,7 @@ Optional Features: --enable-build-with-cxx build with C++ compiler instead of C compiler --disable-ppl-version-check disable check for PPL version --disable-cloog-version-check disable check for CLooG version + --enable-lto enable link time optimization support --enable-stage1-languages[=all] choose additional languages to build during stage1. Mostly useful for compiler development. --enable-objc-gc enable use of Boehm's garbage collector with the @@ -1495,6 +1543,11 @@ Optional Packages: plus --with-cloog-lib=PATH/lib --with-cloog-include=PATH Specify directory for installed CLooG include files --with-cloog-lib=PATH Specify the directory for the installed CLooG library + --with-libelf=PATH Specify prefix directory for the installed libelf package + Equivalent to --with-libelf-include=PATH/include + plus --with-libelf-lib=PATH/lib + --with-libelf-include=PATH Specify directory for installed libelf include files + --with-libelf-lib=PATH Specify the directory for the installed libelf library --with-build-sysroot=SYSROOT use sysroot as the system root during the build --with-debug-prefix-map='A=B C=D ...' @@ -1514,6 +1567,7 @@ Some influential environment variables: you have headers in a nonstandard directory CXX C++ compiler command CXXFLAGS C++ compiler flags + CPP C preprocessor AR AR for the host AS AS for the host DLLTOOL DLLTOOL for the host @@ -1760,6 +1814,203 @@ fi return $ac_retval } # ac_fn_c_try_link + +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + return $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists, giving a warning if it cannot be compiled using +# the include files in INCLUDES and setting the cache variable VAR +# accordingly. +ac_fn_c_check_header_mongrel () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 +$as_echo_n "checking $2 usability... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_header_compiler=yes +else + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 +$as_echo_n "checking $2 presence... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + ac_header_preproc=yes +else + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( + yes:no: ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; + no:yes:* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=\$ac_header_compiler" +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_header_mongrel + +# ac_fn_c_try_run LINENO +# ---------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes +# that executables *can* be run. +ac_fn_c_try_run () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then : + ac_retval=0 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=$ac_status +fi + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + return $ac_retval + +} # ac_fn_c_try_run + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_header_compile cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. @@ -2768,6 +3019,13 @@ if test x$with_gnu_as = xno ; then noconfigdirs="$noconfigdirs gas" fi +use_included_zlib= +# Make sure we don't let ZLIB be added if we didn't want it. +if test x$with_system_zlib = xyes ; then + use_included_zlib=no + noconfigdirs="$noconfigdirs zlib" +fi + # some tools are so dependent upon X11 that if we're not building with X, # it's not even worth trying to configure, much less build, that tool. @@ -5667,6 +5925,602 @@ fi +# Check for LTO support. +# Check whether --enable-lto was given. +if test "${enable_lto+set}" = set; then : + enableval=$enable_lto; enable_lto=$enableval +else + enable_lto=yes; default_enable_lto=yes +fi + + +if test x"$enable_lto" = x"yes" ; then + # Make sure that libelf.h and gelf.h are available. + +# Check whether --with-libelf was given. +if test "${with_libelf+set}" = set; then : + withval=$with_libelf; +fi + + + +# Check whether --with-libelf_include was given. +if test "${with_libelf_include+set}" = set; then : + withval=$with_libelf_include; +fi + + + +# Check whether --with-libelf_lib was given. +if test "${with_libelf_lib+set}" = set; then : + withval=$with_libelf_lib; +fi + + + case $with_libelf in + "") + libelflibs="-lelf" + libelfinc="-I/usr/include/libelf" + ;; + *) + libelflibs="-L$with_libelf/lib -lelf" + libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf" + LIBS="$libelflibs $LIBS" + ;; + esac + + if test "x$with_libelf_include" != x; then + libelfinc="-I$with_libelf_include" + fi + + if test "x$with_libelf_lib" != x; then + libelflibs="-L$with_libelf_lib -lelf" + LIBS="$libelflibs $LIBS" + fi + + if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \ + && test -d ${srcdir}/libelf; then + libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/.libs -L$$r/$(HOST_SUBDIR)/libelf/_libs -lelf ' + libelfinc='-I$$r/$(HOST_SUBDIR)/libelf/include -I$$s/libelf/include' + LIBS="$libelflibs $LIBS" + fi + + saved_CFLAGS="$CFLAGS" + saved_CPPFLAGS="$CPPFLAGS" + saved_LIBS="$LIBS" + + CFLAGS="$CFLAGS $libelfinc" + CPPFLAGS="$CPPFLAGS $libelfinc" + LIBS="$LIBS $libelflibs" + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +eval as_val=\$$as_ac_Header + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in libelf.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default" +if test "x$ac_cv_header_libelf_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBELF_H 1 +_ACEOF + have_libelf_h=yes +fi + +done + + for ac_header in gelf.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default" +if test "x$ac_cv_header_gelf_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_GELF_H 1 +_ACEOF + have_gelf_h=yes +fi + +done + + + for ac_header in libelf/libelf.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default" +if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBELF_LIBELF_H 1 +_ACEOF + have_libelf_libelf_h=yes +fi + +done + + for ac_header in libelf/gelf.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default" +if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBELF_GELF_H 1 +_ACEOF + have_libelf_gelf_h=yes +fi + +done + + + # If we couldn't find libelf.h and the user forced it, emit an error. + if test x"$have_libelf_h" != x"yes" \ + && test x"$have_libelf_libelf_h" != x"yes" ; then + if test x"$default_enable_lto" != x"yes" ; then + as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5 + else + enable_lto=no + libelflibs= + libelfinc= + fi + fi + + # If we couldn't find gelf.h and the user forced it, emit an error. + if test x"$have_gelf_h" != x"yes" \ + && test x"$have_libelf_gelf_h" != x"yes" ; then + if test x"$default_enable_lto" != x"yes" ; then + as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5 + else + enable_lto=no + libelflibs= + libelfinc= + fi + fi + + # Check that the detected libelf has the functions we need. We cannot + # rely on just detecting the headers since they do not include + # versioning information. Add functions, if needed. + if test x"$enable_lto" = x"yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5 +$as_echo_n "checking for the correct version of libelf... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ + + elf_errmsg (0); + elf_getscn (0, 0); + elf_nextscn (0, 0); + elf_strptr (0, 0, 0); + elf_getident (0, 0); + elf_getshdrstrndx (0, 0); + elf_begin (0, 0, 0); + elf_ndxscn (0); + elf_end (0); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; }; +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc= + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + + # If we couldn't enable LTO and the user forced it, emit an error. + if test x"$enable_lto" = x"no" \ + && test x"$default_enable_lto" != x"yes" ; then + as_fn_error "To enable LTO, GCC requires libelf v0.8.12+. +Try the --with-libelf, --with-libelf-include and --with-libelf-lib options +to specify its location." "$LINENO" 5 + fi + fi + + CFLAGS="$saved_CFLAGS" + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + + # Flags needed for libelf. + + +fi + # By default, C is the only stage 1 language. stage1_languages=,c, @@ -5735,6 +6589,18 @@ if test -d ${srcdir}/gcc; then done new_enable_languages=,c, + + # If LTO is enabled, add the LTO front end. + extra_host_libiberty_configure_flags= + if test "$enable_lto" = "yes" ; then + new_enable_languages="${new_enable_languages}lto," + if test "${ENABLE_GOLD}" = "yes" ; then + configdirs="$configdirs lto-plugin" + extra_host_libiberty_configure_flags=--enable-shared + fi + fi + + missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ ` potential_languages=,c, @@ -6197,7 +7063,7 @@ if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then fi fi -# Set with_gnu_as and with_gnu_ld as appropriate. +# Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate. # # This is done by determining whether or not the appropriate directory # is available, and by checking whether or not specific configurations @@ -6208,7 +7074,9 @@ fi # # If the default for a toolchain is to use GNU as and ld, and you don't # want to do that, then you should use the --without-gnu-as and -# --without-gnu-ld options for the configure script. +# --without-gnu-ld options for the configure script. Similarly, if +# the default is to use the included zlib and you don't want to do that, +# you should use the --with-system-zlib option for the configure script. if test x${use_gnu_as} = x && echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then @@ -6222,6 +7090,14 @@ if test x${use_gnu_ld} = x && extra_host_args="$extra_host_args --with-gnu-ld" fi +if test x${use_included_zlib} = x && + echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then + : +else + with_system_zlib=yes + extra_host_args="$extra_host_args --with-system-zlib" +fi + # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure # can detect this case. diff --git a/configure.ac b/configure.ac index 0e68f43a765..c961fe8ba98 100644 --- a/configure.ac +++ b/configure.ac @@ -260,6 +260,13 @@ if test x$with_gnu_as = xno ; then noconfigdirs="$noconfigdirs gas" fi +use_included_zlib= +# Make sure we don't let ZLIB be added if we didn't want it. +if test x$with_system_zlib = xyes ; then + use_included_zlib=no + noconfigdirs="$noconfigdirs zlib" +fi + # some tools are so dependent upon X11 that if we're not building with X, # it's not even worth trying to configure, much less build, that tool. @@ -1611,6 +1618,127 @@ fi AC_SUBST(clooglibs) AC_SUBST(clooginc) +# Check for LTO support. +AC_ARG_ENABLE(lto, +[ --enable-lto enable link time optimization support], +enable_lto=$enableval, +enable_lto=yes; default_enable_lto=yes) + +if test x"$enable_lto" = x"yes" ; then + # Make sure that libelf.h and gelf.h are available. + AC_ARG_WITH(libelf, [ --with-libelf=PATH Specify prefix directory for the installed libelf package + Equivalent to --with-libelf-include=PATH/include + plus --with-libelf-lib=PATH/lib]) + + AC_ARG_WITH(libelf_include, [ --with-libelf-include=PATH Specify directory for installed libelf include files]) + + AC_ARG_WITH(libelf_lib, [ --with-libelf-lib=PATH Specify the directory for the installed libelf library]) + + case $with_libelf in + "") + libelflibs="-lelf" + libelfinc="-I/usr/include/libelf" + ;; + *) + libelflibs="-L$with_libelf/lib -lelf" + libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf" + LIBS="$libelflibs $LIBS" + ;; + esac + + if test "x$with_libelf_include" != x; then + libelfinc="-I$with_libelf_include" + fi + + if test "x$with_libelf_lib" != x; then + libelflibs="-L$with_libelf_lib -lelf" + LIBS="$libelflibs $LIBS" + fi + + if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \ + && test -d ${srcdir}/libelf; then + libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/.libs -L$$r/$(HOST_SUBDIR)/libelf/_libs -lelf ' + libelfinc='-I$$r/$(HOST_SUBDIR)/libelf/include -I$$s/libelf/include' + LIBS="$libelflibs $LIBS" + fi + + saved_CFLAGS="$CFLAGS" + saved_CPPFLAGS="$CPPFLAGS" + saved_LIBS="$LIBS" + + CFLAGS="$CFLAGS $libelfinc" + CPPFLAGS="$CPPFLAGS $libelfinc" + LIBS="$LIBS $libelflibs" + + AC_CHECK_HEADERS(libelf.h, [have_libelf_h=yes]) + AC_CHECK_HEADERS(gelf.h, [have_gelf_h=yes]) + + AC_CHECK_HEADERS(libelf/libelf.h, [have_libelf_libelf_h=yes]) + AC_CHECK_HEADERS(libelf/gelf.h, [have_libelf_gelf_h=yes]) + + # If we couldn't find libelf.h and the user forced it, emit an error. + if test x"$have_libelf_h" != x"yes" \ + && test x"$have_libelf_libelf_h" != x"yes" ; then + if test x"$default_enable_lto" != x"yes" ; then + AC_MSG_ERROR([LTO support requires libelf.h or libelf/libelf.h.]) + else + enable_lto=no + libelflibs= + libelfinc= + fi + fi + + # If we couldn't find gelf.h and the user forced it, emit an error. + if test x"$have_gelf_h" != x"yes" \ + && test x"$have_libelf_gelf_h" != x"yes" ; then + if test x"$default_enable_lto" != x"yes" ; then + AC_MSG_ERROR([LTO support requires gelf.h or libelf/gelf.h.]) + else + enable_lto=no + libelflibs= + libelfinc= + fi + fi + + # Check that the detected libelf has the functions we need. We cannot + # rely on just detecting the headers since they do not include + # versioning information. Add functions, if needed. + if test x"$enable_lto" = x"yes" ; then + AC_MSG_CHECKING([for the correct version of libelf]) + AC_TRY_LINK( + [#include ],[ + elf_errmsg (0); + elf_getscn (0, 0); + elf_nextscn (0, 0); + elf_strptr (0, 0, 0); + elf_getident (0, 0); + elf_getshdrstrndx (0, 0); + elf_begin (0, 0, 0); + elf_ndxscn (0); + elf_end (0); + ], + [AC_MSG_RESULT([yes]);], + [AC_MSG_RESULT([no]); enable_lto=no; libelflibs= ; libelfinc= ] + ) + + # If we couldn't enable LTO and the user forced it, emit an error. + if test x"$enable_lto" = x"no" \ + && test x"$default_enable_lto" != x"yes" ; then + AC_MSG_ERROR([To enable LTO, GCC requires libelf v0.8.12+. +Try the --with-libelf, --with-libelf-include and --with-libelf-lib options +to specify its location.]) + fi + fi + + CFLAGS="$saved_CFLAGS" + CPPFLAGS="$saved_CPPFLAGS" + LIBS="$saved_LIBS" + + # Flags needed for libelf. + AC_SUBST(libelflibs) + AC_SUBST(libelfinc) +fi + # By default, C is the only stage 1 language. stage1_languages=,c, @@ -1679,6 +1807,18 @@ if test -d ${srcdir}/gcc; then done new_enable_languages=,c, + + # If LTO is enabled, add the LTO front end. + extra_host_libiberty_configure_flags= + if test "$enable_lto" = "yes" ; then + new_enable_languages="${new_enable_languages}lto," + if test "${ENABLE_GOLD}" = "yes" ; then + configdirs="$configdirs lto-plugin" + extra_host_libiberty_configure_flags=--enable-shared + fi + fi + AC_SUBST(extra_host_libiberty_configure_flags) + missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ ` potential_languages=,c, @@ -2088,7 +2228,7 @@ if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then fi fi -# Set with_gnu_as and with_gnu_ld as appropriate. +# Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate. # # This is done by determining whether or not the appropriate directory # is available, and by checking whether or not specific configurations @@ -2099,7 +2239,9 @@ fi # # If the default for a toolchain is to use GNU as and ld, and you don't # want to do that, then you should use the --without-gnu-as and -# --without-gnu-ld options for the configure script. +# --without-gnu-ld options for the configure script. Similarly, if +# the default is to use the included zlib and you don't want to do that, +# you should use the --with-system-zlib option for the configure script. if test x${use_gnu_as} = x && echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then @@ -2113,6 +2255,14 @@ if test x${use_gnu_ld} = x && extra_host_args="$extra_host_args --with-gnu-ld" fi +if test x${use_included_zlib} = x && + echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then + : +else + with_system_zlib=yes + extra_host_args="$extra_host_args --with-system-zlib" +fi + # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure # can detect this case. -- 2.30.2