diff options
| -rw-r--r-- | libgomp/ChangeLog | 4 | ||||
| -rw-r--r-- | libgomp/configure.tgt | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 56d4368..7b19325 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,3 +1,7 @@ +2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr> + + * configure.tgt: Force initial-exec TLS model on Linux only. + 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com> * configure: Regenerated. diff --git a/libgomp/configure.tgt b/libgomp/configure.tgt index 7464d6a..89bae02 100644 --- a/libgomp/configure.tgt +++ b/libgomp/configure.tgt @@ -13,9 +13,14 @@ # 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 $have_tls = yes && test "$with_gnu_ld" = "yes"; then +if test $have_tls = yes ; then + case "${target}" in + + *-*-linux*) XCFLAGS="${XCFLAGS} -ftls-model=initial-exec" XLDFLAGS="${XLDFLAGS} -Wl,-z,nodlopen" + ;; + esac fi # Since we require POSIX threads, assume a POSIX system by default. |