Changes for FreeBSD 9.

* configure: Use pointer-based test for timegm, because
-Werror=implicit-function-declaration does not work in the
gcc 4.2 used on FreeBSD 9.

* parser.l: Check for Flex 2.5.9 and earlier which don't
have yylex_destroy. Thanks to Marcus Breiing.

1 files changed, 1 insertions, 2 deletions

diff --git a/configure b/configure
index d0fd82c6..750b48c6 100755
--- a/configure
+++ b/configure
@@ -1419,8 +1419,7 @@ cat > conftest.c <<!
 
 int main(void)
 {
-  struct tm tms = { 0 };
-  timegm(&tms);
+  time_t (*ptgm)(struct tm *) = &timegm;
   return 0;
 }
 !