gcc_version_trigger = @gcc_version_trigger@
gcc_version = @gcc_version@
+# The gcc driver likes to know the arguments it was configured with.
+TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
+
srcdir = @srcdir@
prefix = @prefix@
"CXXFLAGS=$(CXXFLAGS)" \
"CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
"CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
+ "DESTDIR=$(DESTDIR)" \
"DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
"INSTALL=$(INSTALL)" \
"INSTALL_DATA=$(INSTALL_DATA)" \
install-info: do-install-info dir.info
s=`cd $(srcdir); ${PWD}`; export s; \
if [ -f dir.info ] ; then \
- $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
+ $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
else true ; fi
local-clean:
local-distclean:
-rm -f Makefile config.status config.cache mh-frag mt-frag
- -rm -f multilib.out multilib.ts multilib.tmp maybedep.tmp serdep.tmp
+ -rm -f multilib.out multilib.tmp maybedep.tmp serdep.tmp
-if [ "$(TARGET_SUBDIR)" != "." ]; then \
rm -rf $(TARGET_SUBDIR); \
else true; fi
dir.info: do-install-info
if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
- $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
+ $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
mv -f dir.info.new dir.info ; \
else true ; \
fi
[+ FOR build_modules +]
.PHONY: configure-build-[+module+] maybe-configure-build-[+module+]
maybe-configure-build-[+module+]:
-configure-build-[+module+]: $(BUILD_SUBDIR)/[+module+]/Makefile
-$(BUILD_SUBDIR)/[+module+]/Makefile: config.status
- @[ -d $(BUILD_SUBDIR)/[+module+] ] || mkdir $(BUILD_SUBDIR)/[+module+];\
+configure-build-[+module+]:
+ @test ! -f $(BUILD_SUBDIR)/[+module+]/Makefile || exit 0; \
+ [ -d $(BUILD_SUBDIR)/[+module+] ] || \
+ mkdir $(BUILD_SUBDIR)/[+module+];\
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
AR="$(AR_FOR_BUILD)"; export AR; \
[+ FOR host_modules +]
.PHONY: configure-[+module+] maybe-configure-[+module+]
maybe-configure-[+module+]:
-configure-[+module+]: [+module+]/Makefile
-
-[+module+]/Makefile: config.status
- @[ -d [+module+] ] || mkdir [+module+]; \
+configure-[+module+]:
+ @test ! -f [+module+]/Makefile || exit 0; \
+ [ -d [+module+] ] || mkdir [+module+]; \
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
CC="$(CC)"; export CC; \
[+ FOR target_modules +]
.PHONY: configure-target-[+module+] maybe-configure-target-[+module+]
maybe-configure-target-[+module+]:
-configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/Makefile
# There's only one multilib.out. Cleverer subdirs shouldn't need it copied.
$(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out
- @[ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
+ @[ -d $(TARGET_SUBDIR)/[+module+] ] || \
+ mkdir $(TARGET_SUBDIR)/[+module+]; \
+ rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \
cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out
-$(TARGET_SUBDIR)/[+module+]/Makefile: config.status $(TARGET_SUBDIR)/[+module+]/multilib.out
- @[ -d $(TARGET_SUBDIR)/[+module+] ] || mkdir $(TARGET_SUBDIR)/[+module+];\
+configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out
+ @test ! -f $(TARGET_SUBDIR)/[+module+]/Makefile || exit 0; \
+ [ -d $(TARGET_SUBDIR)/[+module+] ] || \
+ mkdir $(TARGET_SUBDIR)/[+module+];\
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
$(SET_LIB_PATH) \
# gcc is the only module which uses GCC_FLAGS_TO_PASS.
.PHONY: configure-gcc maybe-configure-gcc
maybe-configure-gcc:
-configure-gcc: gcc/Makefile
-
-gcc/Makefile: config.status
- @[ -d gcc ] || mkdir gcc; \
+configure-gcc:
+ @test ! -f gcc/Makefile || exit 0; \
+ [ -d gcc ] || mkdir gcc; \
r=`${PWD}`; export r; \
s=`cd $(srcdir); ${PWD}`; export s; \
CC="$(CC)"; export CC; \
CFLAGS="$(CFLAGS)"; export CFLAGS; \
CXX="$(CXX)"; export CXX; \
CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
+ TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
if [ z$(build_canonical) != z$(host_canoncial) ] ; then \
AR="$(AR)"; export AR; \
AS="$(AS)"; export AS; \
# work around various timestamp bugs on some systems.
# We use move-if-change so that it's only considered updated when it
# actually changes, because it has to depend on a phony target.
-multilib.out: multilib.ts
- @if [ -f multilib.out ] ; then : else \
- rm -f multilib.ts; $(MAKE) multilib.ts; \
- fi
-
-multilib.ts: maybe-all-gcc
+multilib.out: maybe-all-gcc
@r=`${PWD}`; export r; \
echo "Checking multilib configuration..."; \
$(CC_FOR_TARGET) --print-multi-lib > multilib.tmp 2> /dev/null ; \
$(SHELL) $(srcdir)/move-if-change multilib.tmp multilib.out ; \
- echo timestamp > multilib.ts
# Rebuilding Makefile.in, using autogen.
AUTOGEN = autogen