Mercurial > dovecot > core-2.2

diff configure.in @ 12893:0be58f3930b2

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Use -Wl,--as-needed -Wl,--no-undefined GNU ld flags for non-plugins.
author Timo Sirainen <tss@iki.fi>
date Sat, 30 Apr 2011 13:41:18 +0300
parents 352999078d83
children 80eef14e9e15
line wrap: on
line diff
--- a/configure.in	Sat Apr 30 13:38:20 2011 +0300
+++ b/configure.in	Sat Apr 30 13:41:18 2011 +0300
@@ -2632,6 +2632,11 @@
 AC_DEFINE_UNQUOTED(CAPABILITY_BANNER_STRING, "$capability_banner", IMAP capabilities advertised in banner) 
 
 CFLAGS="$CFLAGS $EXTRA_CFLAGS"
+if test "$with_gnu_ld" = yes; then
+  NOPLUGIN_LDFLAGS="-Wl,--as-needed -Wl,--no-undefined"
+  LDFLAGS="\$(NOPLUGIN_LDFLAGS) $LDFLAGS"
+  AC_SUBST(NOPLUGIN_LDFLAGS)
+fi
 
 if test "$docdir" = ""; then
   dnl docdir supported only by autoconf v2.59c and later