Date: Thu, 11 Mar 2010 03:18:16 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r204996 - projects/ppc64/gnu/usr.bin/cc/cc_tools Message-ID: <201003110318.o2B3IGgl045102@svn.freebsd.org>
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Author: nwhitehorn Date: Thu Mar 11 03:18:16 2010 New Revision: 204996 URL: http://svn.freebsd.org/changeset/base/204996 Log: Set up a multi-lib toolchain on powerpc64 and amd64. This lets cc -m32 get working 32-bit binaries on powerpc64. Modified: projects/ppc64/gnu/usr.bin/cc/cc_tools/Makefile Modified: projects/ppc64/gnu/usr.bin/cc/cc_tools/Makefile ============================================================================== --- projects/ppc64/gnu/usr.bin/cc/cc_tools/Makefile Thu Mar 11 02:01:55 2010 (r204995) +++ projects/ppc64/gnu/usr.bin/cc/cc_tools/Makefile Thu Mar 11 03:18:16 2010 (r204996) @@ -307,12 +307,22 @@ GENSRCS+= gcov-iov.h # Multilib config file multilib.h: +.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "powerpc64" + echo 'static const char *const multilib_raw[] = { \ + ". !m64 !m32;", \ + "64:../lib m64 !m32;", \ + "32:../lib32 !m64 m32;", NULL };' > ${.TARGET} + echo 'static const char *multilib_options = "m64/m32";' >> ${.TARGET} + echo 'static const char *const multilib_matches_raw[] = { \ + "m64 m64;", "m32 m32;", NULL };' >> ${.TARGET} +.else echo 'static const char *const multilib_raw[] = { \ ". ;", NULL };' > ${.TARGET} + echo 'static const char *multilib_options = "";' >> ${.TARGET} echo 'static const char *const multilib_matches_raw[] = { \ NULL };' >> ${.TARGET} +.endif echo 'static const char *multilib_extra = "";' >> ${.TARGET} - echo 'static const char *multilib_options = "";' >> ${.TARGET} echo 'static const char *const multilib_exclusions_raw[] = { \ NULL };' >> ${.TARGET}
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