X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=autogen.sh;h=acdf7e7dc52118ccc22a6271e7a63d31527b7d4a;hb=d8ab86c44c84b18ecc17d0244c864a986d6ef3f8;hp=f9a92f0d6f9e80fed4c63f260b44a54bace33bd1;hpb=5a5b108ccc6a10c3daaa6803772802e8a9995329;p=supertux.git

diff --git a/autogen.sh b/autogen.sh
index f9a92f0d6..acdf7e7dc 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,10 +1,28 @@
 #!/bin/sh
 
+# Correct working directory?
+if test ! -f configure.ac ; then
+  echo "*** Please invoke this script from directory containing configure.ac."
+  exit 1
+fi
+
+autoheader
+libtoolize --force
+aclocal -I mk/autoconf
+
+# generate Jamconfig.in
+autoconf --trace=AC_SUBST \
+  | sed -e 's/configure.ac:[0-9]*:AC_SUBST:\([^:]*\).*/\1 ?= "@\1@" ;/g' \
+  > Jamconfig.in
+sed -e 's/.*BACKSLASH.*//' -i Jamconfig.in
+echo 'INSTALL ?= "@INSTALL@" ;' >> Jamconfig.in
+echo 'JAMCONFIG_READ = yes ;' >> Jamconfig.in
+
 # we need a minimum of automake 1.6 and automake 1.8 seems to be buggy
+# this doesn't seem to work well
+# see AUTOMAKE_OPTIONS in Makefile.am
 export WANT_AUTOMAKE=1.6
 
-aclocal -I mk/autoconf
 automake --copy --add-missing
 autoconf
 
-# EOF #