allow automake >= 1.5

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18039 a592a061-630c-0410-9148-cb99ea01b6c8

INSTALL

@@ -30,7 +30,7 @@ Note for Subversion checkouts
 -----------------------------
 
 If you have checked this out from Subversion, you need to have:
-* automake >= 1.9
+* automake >= 1.5
 * autoconf >= 2.52
 * gettext >= 0.12
 Then type "./autogen.sh" to build the needed configuration

autogen.sh

@@ -11,17 +11,17 @@ automake_version=`$AUTOMAKE --version 2>/dev/null | head -n 1`
 test "$automake_version" != "" && {
     echo "Using $automake_version"
 } || {
-    echo "LyX requires automake >= 1.9"
+    echo "LyX requires automake >= 1.5"
     exit 1
 }
 
 case $automake_version in
-    *' '1.9*|*' '1.10*)
+    *' '1.[5-9]*|*' '1.10*)
 	;;
     *)
 
 	echo "This automake version is not supported by LyX."
-	echo "LyX only supports automake 1.9 and 1.10."
+	echo "LyX only supports automake 1.5 to 1.10."
 	exit 1
 	;;
 esac

configure.ac

@@ -25,7 +25,7 @@ fi
 AM_MAINTAINER_MODE
 
 save_PACKAGE=$PACKAGE
-AM_INIT_AUTOMAKE([foreign dist-bzip2 no-define 1.9])
+AM_INIT_AUTOMAKE([foreign dist-bzip2 no-define 1.5])
 PACKAGE=$save_PACKAGE
 
 ### Set the execute permissions of the various scripts correctly