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| author | Roland McGrath <roland@gnu.org> | 2002-08-20 21:27:26 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-08-20 21:27:26 +0000 |
| commit | c8f3e6bcf0b3c1084370d5de22acf5cf38773881 (patch) | |
| tree | 7fbaf450e7e5afc42cae50862707a00ef5f30d63 /sysdeps/powerpc/Makefile | |
| parent | 070cadeb5ff502d0fd57b6241b65d3724a70d0d0 (diff) | |
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Fix ABI compatibility with libc compiled with old tools on powerpc.
Changes contributed by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
and Jack Howarth <howarth@bromo.med.uc.edu>.
* sysdeps/powerpc/Makefile [$(have-protected) = yes]
(CPPFLAGS-divdi3.c, CPPFLAGS-libgcc-compat.S): New variables,
pass -DHAVE_DOT_HIDDEN for these files.
* sysdeps/powerpc/Versions (libc: GLIBC_2.0): Added __floatdidf,
__floatdisf.
* sysdeps/powerpc/divdi3.c: New file.
* sysdeps/powerpc/libgcc-compat.S: New file, replacement for ...
* sysdeps/powerpc/libgcc-compat.c: ... this, file removed.
Diffstat (limited to 'sysdeps/powerpc/Makefile')
| -rw-r--r-- | sysdeps/powerpc/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/powerpc/Makefile b/sysdeps/powerpc/Makefile index ce8fa7c175..0737f6f2d3 100644 --- a/sysdeps/powerpc/Makefile +++ b/sysdeps/powerpc/Makefile @@ -37,6 +37,10 @@ CFLAGS-gmon-start.o = -G0 endif ifeq (yes,$(build-shared)) # Compatibility +ifeq (yes,$(have-protected)) +CPPFLAGS-divdi3.c = -DHAVE_DOT_HIDDEN +CPPFLAGS-libgcc-compat.S = -DHAVE_DOT_HIDDEN +endif sysdep_routines += divdi3 libgcc-compat shared-only-routines += divdi3 libgcc-compat endif |