From d54bcd1e22ee2d2c8924341afca99a79d5075bbf Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Fri, 27 Sep 2002 19:45:50 +0000 Subject: * sysdeps/powerpc/powerpc64/Makefile [$(build-shared) = yes] (pic-ccflag): Define it. [$(subdir) = csu] (CFLAGS-initfini.s): Add -fpic here too. --- sysdeps/powerpc/powerpc64/Makefile | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) (limited to 'sysdeps/powerpc/powerpc64/Makefile') 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 -- cgit 1.4.1