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| author | Stefan Metzmacher <metze@samba.org> | 2018-07-18 08:44:48 +0200 |
|---|---|---|
| committer | Ralph Boehme <slow@samba.org> | 2018-07-24 17:38:26 +0200 |
| commit | 2ebb5847defce888c3177d6564a3d7dcc0ed47e4 (patch) | |
| tree | 77659aa9cae9e35540682f3adfe582a2e81741d8 /lib/replace | |
| parent | c51cae583fd119db613c62bd53070d7d53227c56 (diff) | |
| download | samba-2ebb5847defce888c3177d6564a3d7dcc0ed47e4.tar.gz | |
lib/replace: check for __thread support
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Diffstat (limited to 'lib/replace')
| -rw-r--r-- | lib/replace/wscript | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/replace/wscript b/lib/replace/wscript index fd00a42d5b6..02d98c59e47 100644 --- a/lib/replace/wscript +++ b/lib/replace/wscript @@ -551,6 +551,18 @@ def configure(conf): conf.CONFIG_SET('HAVE_PTHREAD_MUTEX_CONSISTENT_NP'))): conf.DEFINE('HAVE_ROBUST_MUTEXES', 1) + # __thread is available since 2002 in gcc. + conf.CHECK_CODE(''' + __thread int tls; + + int main(void) { + return 0; + } + ''', + 'HAVE___THREAD', + addmain=False, + msg='Checking for __thread local storage') + conf.CHECK_FUNCS_IN('crypt', 'crypt', checklibc=True) conf.CHECK_FUNCS_IN('crypt_r', 'crypt', checklibc=True) |