diff options
Diffstat (limited to 'contrib/gcclibs/libgomp/configure.tgt')
| -rw-r--r-- | contrib/gcclibs/libgomp/configure.tgt | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/contrib/gcclibs/libgomp/configure.tgt b/contrib/gcclibs/libgomp/configure.tgt index 89bae02..a666943 100644 --- a/contrib/gcclibs/libgomp/configure.tgt +++ b/contrib/gcclibs/libgomp/configure.tgt @@ -11,14 +11,11 @@ # XLDFLAGS Add extra link flags to use. # Optimize TLS usage by avoiding the overhead of dynamic allocation. -# This does require that the library be present during process -# startup, so mark the library as not to be dlopened. -if test $have_tls = yes ; then +if test $gcc_cv_have_tls = yes ; then case "${target}" in *-*-linux*) XCFLAGS="${XCFLAGS} -ftls-model=initial-exec" - XLDFLAGS="${XLDFLAGS} -Wl,-z,nodlopen" ;; esac fi @@ -49,9 +46,14 @@ if test $enable_linux_futex = yes; then # Note that bare i386 is not included here. We need cmpxchg. i[456]86-*-linux*) config_path="linux/x86 linux posix" - if test -z "$with_arch"; then - XCFLAGS="${XCFLAGS} -march=i486 -mtune=${target_cpu}" - fi + case " ${CC} ${CFLAGS} " in + *" -m64 "*) + ;; + *) + if test -z "$with_arch"; then + XCFLAGS="${XCFLAGS} -march=i486 -mtune=${target_cpu}" + fi + esac ;; # Similar jiggery-pokery for x86_64 multilibs, except here we @@ -105,6 +107,10 @@ case "${target}" in XLDFLAGS="${XLDFLAGS} -lposix4" ;; + *-*-darwin*) + config_path="bsd posix" + ;; + *) ;; |
