Layered split file for FREQUENCIES works.

[pspp] / configure.ac

diff --git a/configure.ac b/configure.ac
index 67a37f9fabd8747f341d6af26657ab9741d5bf5d..7e2fedec0c45bc15cc82be51db5d6373d1a97fe6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -18,26 +18,24 @@ dnl Process this file with autoconf to produce a configure script.
 
 dnl Initialize.
 AC_PREREQ(2.64)
-AC_INIT([GNU PSPP], [1.5.3], [bug-gnu-pspp@gnu.org], [pspp])
+AC_INIT([GNU PSPP], [1.6.2], [bug-gnu-pspp@gnu.org], [pspp])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_TESTDIR([tests])
 AM_INIT_AUTOMAKE([tar-ustar info-in-builddir])
 
 dnl Checks for programs.
-AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
 AC_PROG_CC
 gl_EARLY
 if test x"$cross_compiling" = x"yes"; then
    if test x"$srcdir" = x"."; then
-      AC_ERROR([Cross compiling must be done out of source.])
+      AC_MSG_ERROR([Cross compiling must be done out of source.])
    fi
 fi
 
 AM_PROG_CC_C_O
-AC_LIBTOOL_WIN32_DLL
-AC_LIBTOOL_DLOPEN
-AC_PROG_LIBTOOL
+LT_INIT([dlopen win32-dll])
 AC_HEADER_TIOCGWINSZ
 
 AC_CHECK_SIZEOF([ptrdiff_t])
@@ -132,8 +130,9 @@ if test "$with_gui" != "no"; then
   PKG_CHECK_MODULES([GTK], [gtk+-3.0 >= 3.22.0], [],
     [PSPP_REQUIRED_PREREQ([gtk+ 3.0 version 3.22.0 or later (or use --without-gui)])])
 
-  PKG_CHECK_MODULES([GTKSOURCEVIEW], [gtksourceview-3.0 >= 3.4.2], [],
-    [PSPP_REQUIRED_PREREQ([gtksourceview 3.0 version 3.4.2 or later (or use --without-gui)])])
+  PKG_CHECK_MODULES([GTKSOURCEVIEW], [gtksourceview-4 >= 4.0], [],
+    [PKG_CHECK_MODULES([GTKSOURCEVIEW], [gtksourceview-3.0 >= 3.4.2], [],
+      [PSPP_REQUIRED_PREREQ([gtksourceview 4.x or gtksourceview 3.x version 3.4.2 or later (or use --without-gui)])])])
 
   PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.44], [],
     [PSPP_REQUIRED_PREREQ([glib 2.0 version 2.44 or later (or use --without-gui)])])
@@ -153,6 +152,10 @@ if test "$with_gui" != "no"; then
     PSPP_REQUIRED_PREREQ([glib-compile-resources (or use --without-gui)])
   fi
 
+  dnl g_memdup2 has been introduced in glib 2.67.3. Older versions need
+  dnl a workaround
+  AC_CHECK_LIB(glib-2.0, g_memdup2, [AC_DEFINE([HAVE_G_MEMDUP2], [1], [g_memdup2 check])])
+
 fi
 
 gl_NEXT_HEADERS([gtk/gtk.h])
@@ -312,7 +315,7 @@ dnl it can make arrangements to build the documentation examples.
 AM_CONDITIONAL(cross_compiling, test x"$cross_compiling" = x"yes" )
 
 AC_CONFIG_FILES(
-  [Makefile gl/Makefile po/Makefile tests/atlocal perl-module/lib/PSPP.pm])
+  [Makefile po/Makefile tests/atlocal perl-module/lib/PSPP.pm])
 
 AC_CONFIG_COMMANDS([doc/pspp-figures/dummy], [:])