Actually generate (void) function parameter lists in randomdecl.

[cdecl99.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 67252dfa1e896f0b5c7b3e9fff6dca0a3f848582..f766023a3e4a417c9c411906e7d19a57facae606 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -40,6 +40,7 @@ BISON_I18N
 GLOBAL_SYMBOL_PIPE=$lt_cv_sys_global_symbol_pipe
 AC_SUBST([GLOBAL_SYMBOL_PIPE])
 
+AH_TOP([#include <conf_pre.h>])
 AH_BOTTOM([#include <conf_post.h>])
 
 AC_ARG_WITH([gsl],
@@ -47,18 +48,10 @@ AC_ARG_WITH([gsl],
                [specify whether to build test programs requiring the GNU Scientific Library. [default=auto]]
        )], [with_gsl=$withval], [with_gsl=auto])
 
-case $with_gsl in
-no)
-       have_gsl=no
-;;
-yes)
-       DX_CHECK_GSL([1.0], [have_gsl=yes])
-;;
-*)
-       DX_CHECK_GSL([1.0], [have_gsl=yes], [have_gsl=no])
-;;
-esac
-
+AS_CASE([$with_gsl],
+       [no], [have_gsl=no],
+       [yes], [DX_CHECK_GSL([1.0], [have_gsl=yes])],
+       [DX_CHECK_GSL([1.0], [have_gsl=yes], [have_gsl=no])])
 AM_CONDITIONAL([HAVE_GSL], [test x"$have_gsl" = x"yes"])
 
 AC_CONFIG_FILES([