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| author | Jelmer Vernooij <jelmer@samba.org> | 2011-11-13 18:01:09 +0100 |
|---|---|---|
| committer | Jelmer Vernooij <jelmer@samba.org> | 2011-11-13 19:38:38 +0100 |
| commit | 86afe83d867229b11fd4ec9cb6e29af698cacdef (patch) | |
| tree | bd3af9eeb082c5177895689bcf3068e30b5df55c /buildtools | |
| parent | af5c6fba68a05e9e196f4e9133b07cb1d62cc981 (diff) | |
| download | samba-86afe83d867229b11fd4ec9cb6e29af698cacdef.tar.gz samba-86afe83d867229b11fd4ec9cb6e29af698cacdef.tar.bz2 samba-86afe83d867229b11fd4ec9cb6e29af698cacdef.zip | |
waf: Factor checking for undefined symbol flags out into separate method.
Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sun Nov 13 19:38:38 CET 2011 on sn-devel-104
Diffstat (limited to 'buildtools')
| -rw-r--r-- | buildtools/wafsamba/samba_autoconf.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/buildtools/wafsamba/samba_autoconf.py b/buildtools/wafsamba/samba_autoconf.py index 909e836fdb..1ea818ef30 100644 --- a/buildtools/wafsamba/samba_autoconf.py +++ b/buildtools/wafsamba/samba_autoconf.py @@ -712,3 +712,15 @@ def SETUP_CONFIGURE_CACHE(conf, enable): preproc.recursion_limit = 1 # in either case we don't need to scan system includes preproc.go_absolute = False + + +@conf +def SAMBA_CHECK_UNDEFINED_SYMBOL_FLAGS(conf): + # we don't want any libraries or modules to rely on runtime + # resolution of symbols + if sys.platform != "openbsd4": + conf.env.undefined_ldflags = conf.ADD_LDFLAGS('-Wl,-no-undefined', testflags=True) + + if sys.platform != "openbsd4" and conf.env.undefined_ignore_ldflags == []: + if conf.CHECK_LDFLAGS(['-undefined', 'dynamic_lookup']): + conf.env.undefined_ignore_ldflags = ['-undefined', 'dynamic_lookup'] |