WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
# These variables must be set on the make command line for directories
-# built for the build system to override those in BASE_FLAGS_TO_PASSS.
+# built for the build system to override those in BASE_FLAGS_TO_PASS.
EXTRA_BUILD_FLAGS = \
CFLAGS="$(CFLAGS_FOR_BUILD)" \
LDFLAGS="$(LDFLAGS_FOR_BUILD)"
LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
+ OBJCOPY_FOR_TARGET="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY_FOR_TARGET; \
RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \
TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
@if target-libstdc++-v3-bootstrap
# Override the above if we're bootstrapping C++.
POSTSTAGE1_CXX_EXPORT = \
- CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
+ CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \
-B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
-B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
-B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \
- -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
- -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
- -I$$s/libstdc++-v3/libsupc++ \
+ `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
+ `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
+ `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$s/libstdc++-v3/libsupc++ \
-L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
-L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs"; \
export CXX; \
LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
+ OBJCOPY="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY; \
RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
READELF="$(READELF_FOR_TARGET)"; export READELF; \
STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
# here so that they can be overridden by Makefile fragments.
BOOT_CFLAGS= -g -O2
BOOT_LDFLAGS=
-BOOT_ADAFLAGS=-gnatpg -gnata
+BOOT_ADAFLAGS= -gnatpg
AWK = @AWK@
SED = @SED@
# the last argument when conflicting --enable arguments are passed.
# * Likewise, we force-disable coverage flags, since the installed
# compiler probably has never heard of them.
+# * We also disable -Wformat, since older GCCs don't understand newer %s.
STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
- --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
+ --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \
+ --disable-build-format-warnings
STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
NM_FOR_TARGET=@NM_FOR_TARGET@
OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
+OBJCOPY_FOR_TARGET=@OBJCOPY_FOR_TARGET@
RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
READELF_FOR_TARGET=@READELF_FOR_TARGET@
STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
+# Flags to pass to stage1 or when not bootstrapping.
+
+STAGE1_FLAGS_TO_PASS = \
+ LDFLAGS="$${LDFLAGS}" \
+ HOST_LIBS="$${HOST_LIBS}"
+
# Flags to pass to stage2 and later makes.
POSTSTAGE1_FLAGS_TO_PASS = \
'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
'NM=$(COMPILER_NM_FOR_TARGET)' \
'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
+ 'OBJCOPY=$$(OBJCOPY_FOR_TARGET)' \
'RANLIB=$$(RANLIB_FOR_TARGET)' \
'READELF=$$(READELF_FOR_TARGET)' \
'WINDRES=$$(WINDRES_FOR_TARGET)' \
s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
[+exports+] [+extra_exports+] \
(cd [+subdir+]/[+module+] && \
- $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \
+ $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+stage1_args+] [+extra_make_flags+] \
$(TARGET-[+prefix+][+module+]))
@endif [+prefix+][+module+]
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
- [+args+] [+
- IF prev +][+poststage1_args+][+ ENDIF prev
- +] [+extra_make_flags+] \
+ [+args+] [+IF prev +][+poststage1_args+][+ ELSE prev +] \
+ [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] \
TFLAGS="$(STAGE[+id+]_TFLAGS)" \
$(TARGET-stage[+id+]-[+prefix+][+module+])
$(MAKE) stage[+id+]-start; \
fi; \
cd [+subdir+]/[+module+] && \
- $(MAKE) [+args+] [+ IF prev +] \
- [+poststage1_args+] [+ ENDIF prev +] \
- [+extra_make_flags+] clean
+ $(MAKE) [+args+] [+ IF prev +][+poststage1_args+][+ ELSE prev +] \
+ [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] clean
@endif [+prefix+][+module+]-bootstrap
[+ ENDFOR bootstrap_stage +]
exports="$(HOST_EXPORTS)"
poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
args="$(EXTRA_HOST_FLAGS)"
+ stage1_args="$(STAGE1_FLAGS_TO_PASS)"
poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
.PHONY: check-[+module+] maybe-check-[+module+]
[+ ENDFOR recursive_targets +]
[+ ENDFOR target_modules +]
-@if target-libmudflap
-.PHONY: check-target-libmudflap-c++
-check-target-libmudflap-c++:
- $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++frags.exp" check-target-libmudflap
-
-@endif target-libmudflap
-
@if target-libgomp
.PHONY: check-target-libgomp-c++
check-target-libgomp-c++: