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| author | Ulrich Drepper <drepper@redhat.com> | 2005-12-23 01:55:26 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-12-23 01:55:26 +0000 |
| commit | 7735afa212034346f31baa6aee5466de74309541 (patch) | |
| tree | eaabd29135191d9edf4f6c2f5fcd75e2a57e69a9 /Makeconfig | |
| parent | 331926097f7dd22ef585d75c16bc5d992b991ee4 (diff) | |
| download | glibc-7735afa212034346f31baa6aee5466de74309541.tar.gz glibc-7735afa212034346f31baa6aee5466de74309541.tar.xz glibc-7735afa212034346f31baa6aee5466de74309541.zip | |
* Makeconfig: Define CXXFLAGS. Split out warnings from +gccwarn which
are not understood by the C++ compiler. * Makerules: Add rules to build C++ code for test cases. * include/stdlib.h: Protect for inclusion in C++ code. * include/time.h: Likewise. * test-skeleton.c (timeout_handler): Rewrite ts initialization for C++ compatibility.
Diffstat (limited to 'Makeconfig')
| -rw-r--r-- | Makeconfig | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Makeconfig b/Makeconfig index f8de97d3a0..f32a19eab6 100644 --- a/Makeconfig +++ b/Makeconfig @@ -552,10 +552,11 @@ endif # Extra flags to pass to GCC. ifeq ($(all-warnings),yes) -+gccwarn := -Wall -Wwrite-strings -Winline -Wstrict-prototypes -Wcast-qual -Wbad-function-cast -Wmissing-noreturn -Wmissing-prototypes -Wmissing-declarations -Wcomment -Wcomments -Wtrigraphs -Wsign-compare -Wfloat-equal -Wmultichar ++gccwarn := -Wall -Wwrite-strings -Winline -Wcast-qual -Wbad-function-cast -Wmissing-noreturn -Wmissing-prototypes -Wmissing-declarations -Wcomment -Wcomments -Wtrigraphs -Wsign-compare -Wfloat-equal -Wmultichar else -+gccwarn := -Wall -Wwrite-strings -Winline -Wstrict-prototypes ++gccwarn := -Wall -Wwrite-strings -Winline endif ++gccwarn-c = -Wstrict-prototypes # We do not depend on the address of constants in different files to be # actually different, so allow the compiler to merge them all. @@ -647,8 +648,11 @@ CPPFLAGS = $($(subdir)-CPPFLAGS) $(+includes) $(defines) \ $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \ $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F))) override CFLAGS = -std=gnu99 \ - $(filter-out %frame-pointer,$(+cflags)) $(sysdep-CFLAGS) \ - $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) $(CFLAGS-$(@F)) + $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \ + $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \ + $(CFLAGS-$(@F)) +override CXXFLAGS = $(filter-out %frame-pointer,$(+cflags)) $(sysdep-CFLAGS) \ + $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) $(CFLAGS-$(@F)) # If everything is compiled with -fPIC (implicitly) we must tell this by # defining the PIC symbol. |