small change

[lyx.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index e80bedb7fb8237fd2a957ede3bdfe4461c75b95a..93be0416fd1f9604cf463add4fd3336d26ca2677 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,9 +1,31 @@
 #!/bin/sh
 
+# Discover what version of autoconf we are using.
+autoversion=`autoconf --version | head -n 1`
+
+case $autoversion in
+    *2.13)
+       cp config/acconfig.h .
+       cp config/configure.in .
+       cp config/relyx_configure.in lib/reLyX/configure.in
+       ;;
+    *2.53)
+       cp config/configure.ac .
+       cp config/relyx_configure.ac lib/reLyX/configure.ac
+       ;;
+    *)
+       echo "You are running autoconf $autoversion, that"
+       echo "version is not supported by LyX."
+       echo "LyX only supports autoconf 2.13 and 2.53."
+       exit
+       ;;
+esac
+
+
 ACLOCAL=aclocal
-AUTOHEADER=autoheader
+AUTOHEADER="autoheader"
 AUTOMAKE="automake -a -c --foreign"
-AUTOCONF=autoconf
+AUTOCONF="autoconf"
 GNUM4=
 
 ACINCLUDE_FILES="lyxinclude.m4 libtool.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 isc-posix.m4 lcmessage.m4 progtest.m4 xforms.m4 qt2.m4 gtk--.m4 gnome--.m4 gnome.m4 pspell.m4 pkg.m4"