[Pspp-cvs] Changes to pspp/configure.ac

[Ben Pfaff]

Index: pspp/configure.ac
diff -u pspp/configure.ac:1.25 pspp/configure.ac:1.26
--- pspp/configure.ac:1.25      Mon Feb 21 07:13:35 2005
+++ pspp/configure.ac   Tue Mar  1 08:16:15 2005
@@ -12,7 +12,14 @@
 
 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 +94,7 @@
 AC_HEADER_STAT
 AC_HEADER_STDC
 AC_HEADER_TIME
+AC_HEADER_STDBOOL
 
 AC_C_CONST
 AC_C_INLINE
@@ -140,9 +148,11 @@
 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 
+                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