fixed check for equality of explanatory and predictor variables

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 708911ed6cbf00d9536fecff27b6a25726035c04..33201c795d7b5be19cfdb73caaf01cd8042194c0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script.
 
 dnl Initialize.
 AX_PREREQ(2.60)
-AC_INIT(pspp, 0.4.3,bug-gnu-pspp@gnu.org)
+AC_INIT([pspp],[0.4.3],[bug-gnu-pspp@gnu.org])
 AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE
 
@@ -39,8 +39,8 @@ AC_ARG_WITH(
   [AS_HELP_STRING([--without-gui], [don't build the PSPPIRE gui])])
 
 if test x"$with_gui" != x"no" ; then 
-  PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.8.0,,
-    [PSPP_REQUIRED_PREREQ([gtk+ 2.0 v2.8.0 or later (or use --without-gui)])])
+  PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.12.0,,
+    [PSPP_REQUIRED_PREREQ([gtk+ 2.0 v2.12.0 or later (or use --without-gui)])])
   PKG_CHECK_MODULES(GLADE, libglade-2.0 >= 2.6.0,,
     [PSPP_REQUIRED_PREREQ([libglade 2.0 (or use --without-gui)])])
 fi
@@ -80,7 +80,7 @@ if test -n "$PG_CONFIG" ; then
 
    PG_LIBS=-lpq
    AC_SUBST(PG_LIBS)
-   PKG_CHECK_MODULES(OPENSSL,libssl,
+   PKG_CHECK_EXISTS(libssl,
          AC_DEFINE([USE_SSL],1,
                    [Define to 1 if the openssl library is present.])
            ,)