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Disable usage of posix_spawn() inside LLVM.

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Even though it's nice to use posix_spawn() instead of manually using
fork()/exec(), it's better to disable this. FreeBSD 7 doesn't support
this interface. When enabled, we can't build tblgen, which prevents us
from building FreeBSD 9 on 7.

Tested by:	raj
This commit is contained in:
ed 2010-06-13 12:39:22 +00:00
parent c6647a5f30
commit f78d8ab6d9
2 changed files with 2 additions and 2 deletions
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2
lib/clang/clang.build.mk
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@ -12,7 +12,7 @@ TARGET_ARCH?= ${MACHINE_ARCH}
# XXX: 8.0, to keep __FreeBSD_cc_version happy # XXX: 8.0, to keep __FreeBSD_cc_version happy
CFLAGS+=-DLLVM_HOSTTRIPLE=\"${TARGET_ARCH}-undermydesk-freebsd9.0\" \ CFLAGS+=-DLLVM_HOSTTRIPLE=\"${TARGET_ARCH}-undermydesk-freebsd9.0\" \
-DCLANG_VENDOR=\"FreeBSD\ \" -DSVN_REVISION=\"104832\" \ -DCLANG_VENDOR=\"FreeBSD\ \" -DSVN_REVISION=\"104832\" \
-DCLANG_VENDOR_SUFFIX=\"\ 20100612\" -DCLANG_VENDOR_SUFFIX=\"\ 20100613\"
.PATH: ${LLVM_SRCS}/${SRCDIR} .PATH: ${LLVM_SRCS}/${SRCDIR}

2
lib/clang/include/llvm/Config/config.h
View File

@ -270,7 +270,7 @@
#define HAVE_OPENDIR 1 #define HAVE_OPENDIR 1
/* Define to 1 if you have the `posix_spawn' function. */ /* Define to 1 if you have the `posix_spawn' function. */
#define HAVE_POSIX_SPAWN 1 /* #undef HAVE_POSIX_SPAWN */
/* Define to 1 if you have the `powf' function. */ /* Define to 1 if you have the `powf' function. */
#define HAVE_POWF 1 #define HAVE_POWF 1