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| author | Roland McGrath <roland@gnu.org> | 2002-09-27 19:45:50 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-09-27 19:45:50 +0000 |
| commit | d54bcd1e22ee2d2c8924341afca99a79d5075bbf (patch) | |
| tree | 2a53ce3435a0e123554404f3fd2fd9cb08130401 /sysdeps/powerpc/powerpc64 | |
| parent | 82c02215ce32f5f3e77ccce6d6ab8124f60c28b3 (diff) | |
| download | glibc-d54bcd1e22ee2d2c8924341afca99a79d5075bbf.tar.gz glibc-d54bcd1e22ee2d2c8924341afca99a79d5075bbf.tar.xz glibc-d54bcd1e22ee2d2c8924341afca99a79d5075bbf.zip | |
* sysdeps/powerpc/powerpc64/Makefile
[$(build-shared) = yes] (pic-ccflag): Define it. [$(subdir) = csu] (CFLAGS-initfini.s): Add -fpic here too.
Diffstat (limited to 'sysdeps/powerpc/powerpc64')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/Makefile | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/sysdeps/powerpc/powerpc64/Makefile b/sysdeps/powerpc/powerpc64/Makefile index ff6819a63f..0ecba53650 100644 --- a/sysdeps/powerpc/powerpc64/Makefile +++ b/sysdeps/powerpc/powerpc64/Makefile @@ -4,16 +4,20 @@ +cflags += -Wa,-mppc64 -mpowerpc64 asm-CPPFLAGS += -Wa,-mppc64 -# On PPC64, -fpic is the default so we don't need to specify it. -# Also early compilers would issue a warning if -fpic was specified. -# Each TOC entry takes 8 bytes and the TOC holds up to 2^16 bytes, -# or 8192 entries. If the TOC fills up try -minimal-toc. +# Each TOC entry takes 8 bytes and the TOC holds up to 2^16 bytes, +# or 8192 entries. +# If -fpic is not specified, the latest gcc-3.2.1 now generates +# different code for call stubs (without the TOC reload). +# Shared objects need the TOC reload so specify -fpic. +ifeq (yes,$(build-shared)) +pic-ccflag = -fpic +endif ifeq ($(subdir),csu) ifneq ($(elf),no) -# The initfini generation code doesn't work in the presence of -g1 or +# The initfini generation code doesn't work in the presence of -g1 or # higher, so we use -g0. -CFLAGS-initfini.s = -g0 -O1 +CFLAGS-initfini.s = -g0 -fpic -O1 endif endif |