Make gengetopt descriptions work.

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 47dc6ace9817b4da10d296b8995935100e93e447..0bd479165614be03e5ad6a9cac35ab8f044d309b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -465,7 +465,15 @@ AC_MSG_RESULT($have_ucred)
 if test ${have_ucred} = yes; then
        AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
 fi
-
+########################################################################### gengetopt
+echo 'option "z" z "" flag off' | $gengetopt --file-name conftest-ggo &&
+AC_CHECK_DECL(
+       [gengetopt_args_info_description],
+       [ggo_descriptions_declared=yes],
+       [ggo_descriptions_declared=no],
+       [#include "conftest-ggo.h"]
+)
+AC_SUBST(ggo_descriptions_declared)
 ########################################################################### curses
 have_curses="yes"
 OLD_CPPFLAGS="$CPPFLAGS"