Implemented long variable names a la spss V12.

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 02003a27606f688ed14cac47bf85ac2e5b302e65..37edbdb7260b9ab6f87d407044b9f34caa17040b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2,17 +2,25 @@ dnl Process this file with autoconf to produce a configure script.
 
 dnl Initialize.
 AX_PREREQ(2.57)
-AC_INIT(pspp, 0.3.1,bug-gnu-pspp@gnu.org)
+AC_INIT(pspp, 0.3.2,bug-gnu-pspp@gnu.org)
 AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE
 
 dnl Checks for programs.
 AC_GNU_SOURCE
 AC_PROG_CC
+AC_PROG_RANLIB
 
 AM_CONDITIONAL(cc_is_gcc, test x"$GCC" = x"yes" )
 
-
+AC_PATH_PROG([PERL], perl, no)
+AC_SUBST([PERL])dnl
+if test "$PERL" = no; then
+  AC_MSG_ERROR([perl is not found])
+fi
+$PERL -e 'require 5.005_03;' || {
+   AC_MSG_ERROR([Perl 5.005_03 or better is required])
+}
 
 dnl Internationalization macros.
 AM_GNU_GETTEXT
@@ -87,6 +95,7 @@ AC_CHECK_HEADERS([limits.h memory.h sys/stat.h sys/time.h sys/types.h \
 AC_HEADER_STAT
 AC_HEADER_STDC
 AC_HEADER_TIME
+AC_HEADER_STDBOOL
 
 AC_C_CONST
 AC_C_INLINE
@@ -140,9 +149,11 @@ if test x"$enable_debug" = x"yes"  ; then
 fi
 
 AC_CONFIG_FILES([Makefile po/Makefile.in m4/Makefile 
-                lib/Makefile lib/julcal/Makefile lib/misc/Makefile 
-                doc/Makefile src/Makefile 
-                config/Makefile tests/Makefile])
+                lib/Makefile lib/misc/Makefile lib/gsl-extras/Makefile
+                doc/Makefile 
+                src/Makefile src/expressions/Makefile
+                config/Makefile
+                tests/Makefile])
 AC_CONFIG_COMMANDS([pref.h],[
           # Copy pref.h from pref.h.orig if prudent
           if test ! -f pref.h; then