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PR libstdc++/36101, PR libstdc++/42813

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PR libstdc++/36101, PR libstdc++/42813
[toplevel]:
	* configure.ac (target_configdirs): Substitute.
	* Makefile.def: Bootstrap target module libgomp.
	Add dependency of all-target-libstdc++-v3 on configure-target-libgomp.
	* Makefile.tpl (TARGET_CONFIGDIRS): New makefile variable.
	(BASE_TARGET_EXPORTS): Export TARGET_CONFIGDIRS.
	* configure, Makefile.in: Regenerate.
libstdc++-v3:
	* acinclude.m4: (enable_parallel): Test ${TARGET_CONFIGDIRS} instead of
	loking for omp.h .
	* configure: Regenerate.

From-SVN: r156172
This commit is contained in:
Joern Rennecke 2010-01-22 13:35:38 +00:00 committed by Joern Rennecke
parent addb239cd3
commit aae29963cf
9 changed files with 593 additions and 11 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
2010-01-22 Joern Rennecke <amylaar@spamcop.net>
PR libstdc++/36101, PR libstdc++/42813
* configure.ac (target_configdirs): Substitute.
* Makefile.def: Bootstrap target module libgomp.
Add dependency of all-target-libstdc++-v3 on configure-target-libgomp.
* Makefile.tpl (TARGET_CONFIGDIRS): New makefile variable.
(BASE_TARGET_EXPORTS): Export TARGET_CONFIGDIRS.
* configure, Makefile.in: Regenerate.
2010-01-21 Dave Korn <dave.korn.cygwin@gmail.com>
* MAINTAINERS: Adjust my details.

6
Makefile.def
View File

@ -174,7 +174,7 @@ target_modules = { module= boehm-gc; };
target_modules = { module= qthreads; };
target_modules = { module= rda; };
target_modules = { module= libada; };
target_modules = { module= libgomp; lib_path=.libs; };
target_modules = { module= libgomp; bootstrap= true; lib_path=.libs; };
// These are (some of) the make targets to be done in each subdirectory.
// Not all; these are the ones which don't have special options.
@ -547,6 +547,10 @@ dependencies = { module=all-target-libobjc; on=all-target-libiberty; };
dependencies = { module=all-target-libobjc; on=all-target-boehm-gc; };
dependencies = { module=all-target-libstdc++-v3; on=all-target-libiberty; };
dependencies = { module=configure-target-libstdc++-v3; on=configure-target-libgomp; };
// parallel_list.o and parallel_settings.o depend on omp.h, which is
// generated by the libgomp configure. Unfortunately, due to the use of
// recursive make, we can't be that specific.
dependencies = { module=all-target-libstdc++-v3; on=configure-target-libgomp; };
// Target modules in the 'src' repository.
lang_env_dependencies = { module=examples; };

564
Makefile.in
View File

@ -173,6 +173,7 @@ EXTRA_BUILD_FLAGS = \
# This is the list of directories to built for the host system.
SUBDIRS = @configdirs@
TARGET_CONFIGDIRS = @target_configdirs@
# This is set by the configure script to the arguments to use when configuring
# directories built for the host system.
HOST_CONFIGARGS = @host_configargs@
@ -284,7 +285,8 @@ BASE_TARGET_EXPORTS = \
@if gcc-bootstrap
$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
@endif gcc-bootstrap
$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS;
RAW_CXX_TARGET_EXPORTS = \
$(BASE_TARGET_EXPORTS) \
@ -1120,7 +1122,9 @@ all-target: maybe-all-target-boehm-gc
all-target: maybe-all-target-qthreads
all-target: maybe-all-target-rda
all-target: maybe-all-target-libada
@if target-libgomp-no-bootstrap
all-target: maybe-all-target-libgomp
@endif target-libgomp-no-bootstrap
# 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
@ -54629,7 +54633,6 @@ configure-target-libgomp: stage_current
@if target-libgomp
maybe-configure-target-libgomp: configure-target-libgomp
configure-target-libgomp:
@: $(MAKE); $(unstage)
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
echo "Checking multilib configuration for libgomp..."; \
@ -54666,6 +54669,276 @@ configure-target-libgomp:
.PHONY: configure-stage1-target-libgomp maybe-configure-stage1-target-libgomp
maybe-configure-stage1-target-libgomp:
@if target-libgomp-bootstrap
maybe-configure-stage1-target-libgomp: configure-stage1-target-libgomp
configure-stage1-target-libgomp:
@[ $(current_stage) = stage1 ] || $(MAKE) stage1-start
@$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE1_TFLAGS)"; \
echo "Checking multilib configuration for libgomp..."; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgomp/multilib.tmp 2> /dev/null ; \
if test -r $(TARGET_SUBDIR)/libgomp/multilib.out; then \
if cmp -s $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; then \
rm -f $(TARGET_SUBDIR)/libgomp/multilib.tmp; \
else \
rm -f $(TARGET_SUBDIR)/libgomp/Makefile; \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
test ! -f $(TARGET_SUBDIR)/libgomp/Makefile || exit 0; \
$(NORMAL_TARGET_EXPORTS) \
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS; \
echo Configuring stage 1 in $(TARGET_SUBDIR)/libgomp ; \
$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp ; \
cd $(TARGET_SUBDIR)/libgomp || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
*) topdir=`echo $(TARGET_SUBDIR)/libgomp/ | \
sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
esac; \
srcdiroption="--srcdir=$${topdir}/libgomp"; \
libsrcdir="$$s/libgomp"; \
$(SHELL) $${libsrcdir}/configure \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--target=${target_alias} $${srcdiroption} \
$(STAGE1_CONFIGURE_FLAGS)
@endif target-libgomp-bootstrap
.PHONY: configure-stage2-target-libgomp maybe-configure-stage2-target-libgomp
maybe-configure-stage2-target-libgomp:
@if target-libgomp-bootstrap
maybe-configure-stage2-target-libgomp: configure-stage2-target-libgomp
configure-stage2-target-libgomp:
@[ $(current_stage) = stage2 ] || $(MAKE) stage2-start
@$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE2_TFLAGS)"; \
echo "Checking multilib configuration for libgomp..."; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgomp/multilib.tmp 2> /dev/null ; \
if test -r $(TARGET_SUBDIR)/libgomp/multilib.out; then \
if cmp -s $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; then \
rm -f $(TARGET_SUBDIR)/libgomp/multilib.tmp; \
else \
rm -f $(TARGET_SUBDIR)/libgomp/Makefile; \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
test ! -f $(TARGET_SUBDIR)/libgomp/Makefile || exit 0; \
$(NORMAL_TARGET_EXPORTS) \
\
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS; \
echo Configuring stage 2 in $(TARGET_SUBDIR)/libgomp ; \
$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp ; \
cd $(TARGET_SUBDIR)/libgomp || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
*) topdir=`echo $(TARGET_SUBDIR)/libgomp/ | \
sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
esac; \
srcdiroption="--srcdir=$${topdir}/libgomp"; \
libsrcdir="$$s/libgomp"; \
$(SHELL) $${libsrcdir}/configure \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--target=${target_alias} $${srcdiroption} \
--with-build-libsubdir=$(HOST_SUBDIR) \
$(STAGE2_CONFIGURE_FLAGS)
@endif target-libgomp-bootstrap
.PHONY: configure-stage3-target-libgomp maybe-configure-stage3-target-libgomp
maybe-configure-stage3-target-libgomp:
@if target-libgomp-bootstrap
maybe-configure-stage3-target-libgomp: configure-stage3-target-libgomp
configure-stage3-target-libgomp:
@[ $(current_stage) = stage3 ] || $(MAKE) stage3-start
@$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE3_TFLAGS)"; \
echo "Checking multilib configuration for libgomp..."; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgomp/multilib.tmp 2> /dev/null ; \
if test -r $(TARGET_SUBDIR)/libgomp/multilib.out; then \
if cmp -s $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; then \
rm -f $(TARGET_SUBDIR)/libgomp/multilib.tmp; \
else \
rm -f $(TARGET_SUBDIR)/libgomp/Makefile; \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
test ! -f $(TARGET_SUBDIR)/libgomp/Makefile || exit 0; \
$(NORMAL_TARGET_EXPORTS) \
\
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS; \
echo Configuring stage 3 in $(TARGET_SUBDIR)/libgomp ; \
$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp ; \
cd $(TARGET_SUBDIR)/libgomp || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
*) topdir=`echo $(TARGET_SUBDIR)/libgomp/ | \
sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
esac; \
srcdiroption="--srcdir=$${topdir}/libgomp"; \
libsrcdir="$$s/libgomp"; \
$(SHELL) $${libsrcdir}/configure \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--target=${target_alias} $${srcdiroption} \
--with-build-libsubdir=$(HOST_SUBDIR) \
$(STAGE3_CONFIGURE_FLAGS)
@endif target-libgomp-bootstrap
.PHONY: configure-stage4-target-libgomp maybe-configure-stage4-target-libgomp
maybe-configure-stage4-target-libgomp:
@if target-libgomp-bootstrap
maybe-configure-stage4-target-libgomp: configure-stage4-target-libgomp
configure-stage4-target-libgomp:
@[ $(current_stage) = stage4 ] || $(MAKE) stage4-start
@$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE4_TFLAGS)"; \
echo "Checking multilib configuration for libgomp..."; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgomp/multilib.tmp 2> /dev/null ; \
if test -r $(TARGET_SUBDIR)/libgomp/multilib.out; then \
if cmp -s $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; then \
rm -f $(TARGET_SUBDIR)/libgomp/multilib.tmp; \
else \
rm -f $(TARGET_SUBDIR)/libgomp/Makefile; \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
test ! -f $(TARGET_SUBDIR)/libgomp/Makefile || exit 0; \
$(NORMAL_TARGET_EXPORTS) \
\
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS; \
echo Configuring stage 4 in $(TARGET_SUBDIR)/libgomp ; \
$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp ; \
cd $(TARGET_SUBDIR)/libgomp || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
*) topdir=`echo $(TARGET_SUBDIR)/libgomp/ | \
sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
esac; \
srcdiroption="--srcdir=$${topdir}/libgomp"; \
libsrcdir="$$s/libgomp"; \
$(SHELL) $${libsrcdir}/configure \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--target=${target_alias} $${srcdiroption} \
--with-build-libsubdir=$(HOST_SUBDIR) \
$(STAGE4_CONFIGURE_FLAGS)
@endif target-libgomp-bootstrap
.PHONY: configure-stageprofile-target-libgomp maybe-configure-stageprofile-target-libgomp
maybe-configure-stageprofile-target-libgomp:
@if target-libgomp-bootstrap
maybe-configure-stageprofile-target-libgomp: configure-stageprofile-target-libgomp
configure-stageprofile-target-libgomp:
@[ $(current_stage) = stageprofile ] || $(MAKE) stageprofile-start
@$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGEprofile_TFLAGS)"; \
echo "Checking multilib configuration for libgomp..."; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgomp/multilib.tmp 2> /dev/null ; \
if test -r $(TARGET_SUBDIR)/libgomp/multilib.out; then \
if cmp -s $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; then \
rm -f $(TARGET_SUBDIR)/libgomp/multilib.tmp; \
else \
rm -f $(TARGET_SUBDIR)/libgomp/Makefile; \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
test ! -f $(TARGET_SUBDIR)/libgomp/Makefile || exit 0; \
$(NORMAL_TARGET_EXPORTS) \
\
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS; \
echo Configuring stage profile in $(TARGET_SUBDIR)/libgomp ; \
$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp ; \
cd $(TARGET_SUBDIR)/libgomp || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
*) topdir=`echo $(TARGET_SUBDIR)/libgomp/ | \
sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
esac; \
srcdiroption="--srcdir=$${topdir}/libgomp"; \
libsrcdir="$$s/libgomp"; \
$(SHELL) $${libsrcdir}/configure \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--target=${target_alias} $${srcdiroption} \
--with-build-libsubdir=$(HOST_SUBDIR) \
$(STAGEprofile_CONFIGURE_FLAGS)
@endif target-libgomp-bootstrap
.PHONY: configure-stagefeedback-target-libgomp maybe-configure-stagefeedback-target-libgomp
maybe-configure-stagefeedback-target-libgomp:
@if target-libgomp-bootstrap
maybe-configure-stagefeedback-target-libgomp: configure-stagefeedback-target-libgomp
configure-stagefeedback-target-libgomp:
@[ $(current_stage) = stagefeedback ] || $(MAKE) stagefeedback-start
@$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGEfeedback_TFLAGS)"; \
echo "Checking multilib configuration for libgomp..."; \
$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libgomp/multilib.tmp 2> /dev/null ; \
if test -r $(TARGET_SUBDIR)/libgomp/multilib.out; then \
if cmp -s $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; then \
rm -f $(TARGET_SUBDIR)/libgomp/multilib.tmp; \
else \
rm -f $(TARGET_SUBDIR)/libgomp/Makefile; \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
else \
mv $(TARGET_SUBDIR)/libgomp/multilib.tmp $(TARGET_SUBDIR)/libgomp/multilib.out; \
fi; \
test ! -f $(TARGET_SUBDIR)/libgomp/Makefile || exit 0; \
$(NORMAL_TARGET_EXPORTS) \
\
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS; \
echo Configuring stage feedback in $(TARGET_SUBDIR)/libgomp ; \
$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libgomp ; \
cd $(TARGET_SUBDIR)/libgomp || exit 1; \
case $(srcdir) in \
/* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
*) topdir=`echo $(TARGET_SUBDIR)/libgomp/ | \
sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
esac; \
srcdiroption="--srcdir=$${topdir}/libgomp"; \
libsrcdir="$$s/libgomp"; \
$(SHELL) $${libsrcdir}/configure \
$(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--target=${target_alias} $${srcdiroption} \
--with-build-libsubdir=$(HOST_SUBDIR) \
$(STAGEfeedback_CONFIGURE_FLAGS)
@endif target-libgomp-bootstrap
.PHONY: all-target-libgomp maybe-all-target-libgomp
@ -54677,7 +54950,6 @@ all-target-libgomp: stage_current
TARGET-target-libgomp=all
maybe-all-target-libgomp: all-target-libgomp
all-target-libgomp: configure-target-libgomp
@: $(MAKE); $(unstage)
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
$(NORMAL_TARGET_EXPORTS) \
@ -54688,6 +54960,264 @@ all-target-libgomp: configure-target-libgomp
.PHONY: all-stage1-target-libgomp maybe-all-stage1-target-libgomp
.PHONY: clean-stage1-target-libgomp maybe-clean-stage1-target-libgomp
maybe-all-stage1-target-libgomp:
maybe-clean-stage1-target-libgomp:
@if target-libgomp-bootstrap
maybe-all-stage1-target-libgomp: all-stage1-target-libgomp
all-stage1: all-stage1-target-libgomp
TARGET-stage1-target-libgomp = $(TARGET-target-libgomp)
all-stage1-target-libgomp: configure-stage1-target-libgomp
@[ $(current_stage) = stage1 ] || $(MAKE) stage1-start
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE1_TFLAGS)"; \
$(NORMAL_TARGET_EXPORTS) \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
$(EXTRA_TARGET_FLAGS) \
TFLAGS="$(STAGE1_TFLAGS)" \
$(TARGET-stage1-target-libgomp)
maybe-clean-stage1-target-libgomp: clean-stage1-target-libgomp
clean-stage1: clean-stage1-target-libgomp
clean-stage1-target-libgomp:
@if [ $(current_stage) = stage1 ]; then \
[ -f $(TARGET_SUBDIR)/libgomp/Makefile ] || exit 0; \
else \
[ -f $(TARGET_SUBDIR)/stage1-libgomp/Makefile ] || exit 0; \
$(MAKE) stage1-start; \
fi; \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(EXTRA_TARGET_FLAGS) \
clean
@endif target-libgomp-bootstrap
.PHONY: all-stage2-target-libgomp maybe-all-stage2-target-libgomp
.PHONY: clean-stage2-target-libgomp maybe-clean-stage2-target-libgomp
maybe-all-stage2-target-libgomp:
maybe-clean-stage2-target-libgomp:
@if target-libgomp-bootstrap
maybe-all-stage2-target-libgomp: all-stage2-target-libgomp
all-stage2: all-stage2-target-libgomp
TARGET-stage2-target-libgomp = $(TARGET-target-libgomp)
all-stage2-target-libgomp: configure-stage2-target-libgomp
@[ $(current_stage) = stage2 ] || $(MAKE) stage2-start
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE2_TFLAGS)"; \
$(NORMAL_TARGET_EXPORTS) \
\
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
$(EXTRA_TARGET_FLAGS) \
TFLAGS="$(STAGE2_TFLAGS)" \
$(TARGET-stage2-target-libgomp)
maybe-clean-stage2-target-libgomp: clean-stage2-target-libgomp
clean-stage2: clean-stage2-target-libgomp
clean-stage2-target-libgomp:
@if [ $(current_stage) = stage2 ]; then \
[ -f $(TARGET_SUBDIR)/libgomp/Makefile ] || exit 0; \
else \
[ -f $(TARGET_SUBDIR)/stage2-libgomp/Makefile ] || exit 0; \
$(MAKE) stage2-start; \
fi; \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(EXTRA_TARGET_FLAGS) \
\
clean
@endif target-libgomp-bootstrap
.PHONY: all-stage3-target-libgomp maybe-all-stage3-target-libgomp
.PHONY: clean-stage3-target-libgomp maybe-clean-stage3-target-libgomp
maybe-all-stage3-target-libgomp:
maybe-clean-stage3-target-libgomp:
@if target-libgomp-bootstrap
maybe-all-stage3-target-libgomp: all-stage3-target-libgomp
all-stage3: all-stage3-target-libgomp
TARGET-stage3-target-libgomp = $(TARGET-target-libgomp)
all-stage3-target-libgomp: configure-stage3-target-libgomp
@[ $(current_stage) = stage3 ] || $(MAKE) stage3-start
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE3_TFLAGS)"; \
$(NORMAL_TARGET_EXPORTS) \
\
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
$(EXTRA_TARGET_FLAGS) \
TFLAGS="$(STAGE3_TFLAGS)" \
$(TARGET-stage3-target-libgomp)
maybe-clean-stage3-target-libgomp: clean-stage3-target-libgomp
clean-stage3: clean-stage3-target-libgomp
clean-stage3-target-libgomp:
@if [ $(current_stage) = stage3 ]; then \
[ -f $(TARGET_SUBDIR)/libgomp/Makefile ] || exit 0; \
else \
[ -f $(TARGET_SUBDIR)/stage3-libgomp/Makefile ] || exit 0; \
$(MAKE) stage3-start; \
fi; \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(EXTRA_TARGET_FLAGS) \
\
clean
@endif target-libgomp-bootstrap
.PHONY: all-stage4-target-libgomp maybe-all-stage4-target-libgomp
.PHONY: clean-stage4-target-libgomp maybe-clean-stage4-target-libgomp
maybe-all-stage4-target-libgomp:
maybe-clean-stage4-target-libgomp:
@if target-libgomp-bootstrap
maybe-all-stage4-target-libgomp: all-stage4-target-libgomp
all-stage4: all-stage4-target-libgomp
TARGET-stage4-target-libgomp = $(TARGET-target-libgomp)
all-stage4-target-libgomp: configure-stage4-target-libgomp
@[ $(current_stage) = stage4 ] || $(MAKE) stage4-start
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGE4_TFLAGS)"; \
$(NORMAL_TARGET_EXPORTS) \
\
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
$(EXTRA_TARGET_FLAGS) \
TFLAGS="$(STAGE4_TFLAGS)" \
$(TARGET-stage4-target-libgomp)
maybe-clean-stage4-target-libgomp: clean-stage4-target-libgomp
clean-stage4: clean-stage4-target-libgomp
clean-stage4-target-libgomp:
@if [ $(current_stage) = stage4 ]; then \
[ -f $(TARGET_SUBDIR)/libgomp/Makefile ] || exit 0; \
else \
[ -f $(TARGET_SUBDIR)/stage4-libgomp/Makefile ] || exit 0; \
$(MAKE) stage4-start; \
fi; \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(EXTRA_TARGET_FLAGS) \
\
clean
@endif target-libgomp-bootstrap
.PHONY: all-stageprofile-target-libgomp maybe-all-stageprofile-target-libgomp
.PHONY: clean-stageprofile-target-libgomp maybe-clean-stageprofile-target-libgomp
maybe-all-stageprofile-target-libgomp:
maybe-clean-stageprofile-target-libgomp:
@if target-libgomp-bootstrap
maybe-all-stageprofile-target-libgomp: all-stageprofile-target-libgomp
all-stageprofile: all-stageprofile-target-libgomp
TARGET-stageprofile-target-libgomp = $(TARGET-target-libgomp)
all-stageprofile-target-libgomp: configure-stageprofile-target-libgomp
@[ $(current_stage) = stageprofile ] || $(MAKE) stageprofile-start
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGEprofile_TFLAGS)"; \
$(NORMAL_TARGET_EXPORTS) \
\
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
$(EXTRA_TARGET_FLAGS) \
TFLAGS="$(STAGEprofile_TFLAGS)" \
$(TARGET-stageprofile-target-libgomp)
maybe-clean-stageprofile-target-libgomp: clean-stageprofile-target-libgomp
clean-stageprofile: clean-stageprofile-target-libgomp
clean-stageprofile-target-libgomp:
@if [ $(current_stage) = stageprofile ]; then \
[ -f $(TARGET_SUBDIR)/libgomp/Makefile ] || exit 0; \
else \
[ -f $(TARGET_SUBDIR)/stageprofile-libgomp/Makefile ] || exit 0; \
$(MAKE) stageprofile-start; \
fi; \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(EXTRA_TARGET_FLAGS) \
\
clean
@endif target-libgomp-bootstrap
.PHONY: all-stagefeedback-target-libgomp maybe-all-stagefeedback-target-libgomp
.PHONY: clean-stagefeedback-target-libgomp maybe-clean-stagefeedback-target-libgomp
maybe-all-stagefeedback-target-libgomp:
maybe-clean-stagefeedback-target-libgomp:
@if target-libgomp-bootstrap
maybe-all-stagefeedback-target-libgomp: all-stagefeedback-target-libgomp
all-stagefeedback: all-stagefeedback-target-libgomp
TARGET-stagefeedback-target-libgomp = $(TARGET-target-libgomp)
all-stagefeedback-target-libgomp: configure-stagefeedback-target-libgomp
@[ $(current_stage) = stagefeedback ] || $(MAKE) stagefeedback-start
@r=`${PWD_COMMAND}`; export r; \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
TFLAGS="$(STAGEfeedback_TFLAGS)"; \
$(NORMAL_TARGET_EXPORTS) \
\
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(BASE_FLAGS_TO_PASS) \
CFLAGS="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
$(EXTRA_TARGET_FLAGS) \
TFLAGS="$(STAGEfeedback_TFLAGS)" \
$(TARGET-stagefeedback-target-libgomp)
maybe-clean-stagefeedback-target-libgomp: clean-stagefeedback-target-libgomp
clean-stagefeedback: clean-stagefeedback-target-libgomp
clean-stagefeedback-target-libgomp:
@if [ $(current_stage) = stagefeedback ]; then \
[ -f $(TARGET_SUBDIR)/libgomp/Makefile ] || exit 0; \
else \
[ -f $(TARGET_SUBDIR)/stagefeedback-libgomp/Makefile ] || exit 0; \
$(MAKE) stagefeedback-start; \
fi; \
cd $(TARGET_SUBDIR)/libgomp && \
$(MAKE) $(EXTRA_TARGET_FLAGS) \
\
clean
@endif target-libgomp-bootstrap
.PHONY: check-target-libgomp maybe-check-target-libgomp
@ -57133,7 +57663,12 @@ configure-target-boehm-gc: stage_last
configure-target-qthreads: stage_last
configure-target-rda: stage_last
configure-target-libada: stage_last
configure-target-libgomp: stage_last
configure-stage1-target-libgomp: maybe-all-stage1-gcc
configure-stage2-target-libgomp: maybe-all-stage2-gcc
configure-stage3-target-libgomp: maybe-all-stage3-gcc
configure-stage4-target-libgomp: maybe-all-stage4-gcc
configure-stageprofile-target-libgomp: maybe-all-stageprofile-gcc
configure-stagefeedback-target-libgomp: maybe-all-stagefeedback-gcc
@endif gcc-bootstrap
@if gcc-no-bootstrap
@ -57874,6 +58409,21 @@ all-target-libobjc: maybe-all-target-libiberty
all-target-libobjc: maybe-all-target-boehm-gc
all-target-libstdc++-v3: maybe-all-target-libiberty
configure-target-libstdc++-v3: maybe-configure-target-libgomp
configure-stage1-target-libstdc++-v3: maybe-configure-stage1-target-libgomp
configure-stage2-target-libstdc++-v3: maybe-configure-stage2-target-libgomp
configure-stage3-target-libstdc++-v3: maybe-configure-stage3-target-libgomp
configure-stage4-target-libstdc++-v3: maybe-configure-stage4-target-libgomp
configure-stageprofile-target-libstdc++-v3: maybe-configure-stageprofile-target-libgomp
configure-stagefeedback-target-libstdc++-v3: maybe-configure-stagefeedback-target-libgomp
all-target-libstdc++-v3: maybe-configure-target-libgomp
all-stage1-target-libstdc++-v3: maybe-configure-stage1-target-libgomp
all-stage2-target-libstdc++-v3: maybe-configure-stage2-target-libgomp
all-stage3-target-libstdc++-v3: maybe-configure-stage3-target-libgomp
all-stage4-target-libstdc++-v3: maybe-configure-stage4-target-libgomp
all-stageprofile-target-libstdc++-v3: maybe-configure-stageprofile-target-libgomp
all-stagefeedback-target-libstdc++-v3: maybe-configure-stagefeedback-target-libgomp
all-target-libgloss: maybe-all-target-newlib
all-target-winsup: maybe-all-target-libiberty
all-target-winsup: maybe-all-target-libtermcap
@ -57895,6 +58445,12 @@ configure-stage3-target-libstdc++-v3: maybe-all-stage3-target-libgcc
configure-stage4-target-libstdc++-v3: maybe-all-stage4-target-libgcc
configure-stageprofile-target-libstdc++-v3: maybe-all-stageprofile-target-libgcc
configure-stagefeedback-target-libstdc++-v3: maybe-all-stagefeedback-target-libgcc
configure-stage1-target-libgomp: maybe-all-stage1-target-libgcc
configure-stage2-target-libgomp: maybe-all-stage2-target-libgcc
configure-stage3-target-libgomp: maybe-all-stage3-target-libgcc
configure-stage4-target-libgomp: maybe-all-stage4-target-libgcc
configure-stageprofile-target-libgomp: maybe-all-stageprofile-target-libgcc
configure-stagefeedback-target-libgomp: maybe-all-stagefeedback-target-libgcc
@endif gcc-bootstrap
@if gcc-no-bootstrap

4
Makefile.tpl
View File

@ -176,6 +176,7 @@ EXTRA_BUILD_FLAGS = \
# This is the list of directories to built for the host system.
SUBDIRS = @configdirs@
TARGET_CONFIGDIRS = @target_configdirs@
# This is set by the configure script to the arguments to use when configuring
# directories built for the host system.
HOST_CONFIGARGS = @host_configargs@
@ -287,7 +288,8 @@ BASE_TARGET_EXPORTS = \
@if gcc-bootstrap
$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
@endif gcc-bootstrap
$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS;
RAW_CXX_TARGET_EXPORTS = \
$(BASE_TARGET_EXPORTS) \

2
configure vendored
View File

@ -656,6 +656,7 @@ CC_FOR_BUILD
AS_FOR_BUILD
AR_FOR_BUILD
target_configargs
target_configdirs
configdirs
host_configargs
build_configdirs
@ -7949,6 +7950,7 @@ done
# Target module lists & subconfigure args.

1
configure.ac
View File

@ -3086,6 +3086,7 @@ AC_SUBST(build_configdirs)
# Host module lists & subconfigure args.
AC_SUBST(host_configargs)
AC_SUBST(configdirs)
AC_SUBST(target_configdirs)
# Target module lists & subconfigure args.
AC_SUBST(target_configargs)

7
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,10 @@
2010-01-22 Joern Rennecke <amylaar@spamcop.net>
PR libstdc++/36101, PR libstdc++/42813
* acinclude.m4: (enable_parallel): Test ${TARGET_CONFIGDIRS} instead of
loking for omp.h .
* configure: Regenerate.
2010-01-21 Jonathan Wakely <jwakely.gcc@gmail.com>
PR libstdc++/42201

4
libstdc++-v3/acinclude.m4
View File

@ -2023,10 +2023,10 @@ AC_DEFUN([GLIBCXX_ENABLE_PARALLEL], [
# See if configured libgomp/omp.h exists. (libgomp may be in
# noconfigdirs but not explicitly disabled.)
if test -f $glibcxx_builddir/../libgomp/omp.h; then
if echo " ${TARGET_CONFIGDIRS} " | grep " libgomp " > /dev/null 2>&1 ; then
enable_parallel=yes;
else
AC_MSG_NOTICE([$glibcxx_builddir/../libgomp/omp.h not found])
AC_MSG_NOTICE([target-libgomp not built])
fi
AC_MSG_CHECKING([for parallel mode support])

6
libstdc++-v3/configure vendored
View File

@ -17056,11 +17056,11 @@ $as_echo "$enable_libstdcxx_debug" >&6; }
# See if configured libgomp/omp.h exists. (libgomp may be in
# noconfigdirs but not explicitly disabled.)
if test -f $glibcxx_builddir/../libgomp/omp.h; then
if echo " ${TARGET_CONFIGDIRS} " | grep " libgomp " > /dev/null 2>&1 ; then
enable_parallel=yes;
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: $glibcxx_builddir/../libgomp/omp.h not found" >&5
$as_echo "$as_me: $glibcxx_builddir/../libgomp/omp.h not found" >&6;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: target-libgomp not built" >&5
$as_echo "$as_me: target-libgomp not built" >&6;}
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for parallel mode support" >&5