add missing ./configure support for gcc locking hack

git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@549 d19b8d6e-7fed-0310-83ef-9ca221ded41b

diff --git a/configure.in b/configure.in
index 73a4f36b660f937218f19fcf40e55002513840b5..7a30c5bc1c70b8c6d6b7300ef7376e75be89f12b 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -167,12 +167,16 @@ fi
 
 AC_SUBST(programdescend)
 
+AC_ARG_ENABLE(gcc-skip-locking, 
+ [ --enable-gcc-skip-locking   If we should forcefully skip gcc locking],
+       AC_DEFINE(GCC_SKIP_LOCKING,,[Skip gcc locking]),
+ )
 
 AC_MSG_CHECKING(whether we will be building the recursor)
 AC_ARG_ENABLE(recursor, 
  [  --enable-recursor  If we should build the server],
        enable_recursor=$enableval,
-       enable_recursor=no)
+       enable_recursor=no )
 
 AC_MSG_RESULT($enable_recursor)