waf: fixed the handling of -Wl,-no-undefined

[abartlet/samba.git/.git] / buildtools / wafsamba / samba_autoconf.py

diff --git a/buildtools/wafsamba/samba_autoconf.py b/buildtools/wafsamba/samba_autoconf.py
index dffc5f0bdb47f3aad26be9cd84a5397d68a81e37..8cab1285956b075547c1d6a08d6882c74bd73b45 100644 (file)
--- a/buildtools/wafsamba/samba_autoconf.py
+++ b/buildtools/wafsamba/samba_autoconf.py
@@ -457,6 +457,10 @@ def library_flags(conf, libs):
         extra_ldflags = TO_LIST(getattr(conf.env, 'LDFLAGS_%s' % lib.upper(), []))
         ccflags.extend(extra_ccflags)
         ldflags.extend(extra_ldflags)
+    if 'EXTRA_LDFLAGS' in conf.env:
+        ldflags.extend(conf.env['EXTRA_LDFLAGS'])
+    ccflags = unique_list(ccflags)
+    ldflags = unique_list(ldflags)
     return (ccflags, ldflags)
 
 
@@ -646,14 +650,6 @@ def CURRENT_CFLAGS(bld, target, cflags, hide_symbols=False):
     return ret
 
 
-def CURRENT_LDFLAGS(bld, target, cflags, hide_symbols=False):
-    '''work out the current loader flags. local flags are added first'''
-    flags = CURRENT_CFLAGS(bld, target, cflags, hide_symbols=hide_symbols)
-    if 'EXTRA_LDFLAGS' in bld.env:
-        flags.extend(bld.env['EXTRA_LDFLAGS'])
-    return flags
-
-
 @conf
 def CHECK_CC_ENV(conf):
     """trim whitespaces from 'CC'.