#!/bin/sh
-ACLOCAL="aclocal"
+ACLOCAL="aclocal -I ${PWD}/m4"
AUTOHEADER="autoheader"
AUTOMAKE="automake -a -c --foreign"
AUTOCONF="autoconf"
-ACINCLUDE_FILES="lyxinclude.m4 libtool.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 isc-posix.m4 lcmessage.m4 progtest.m4 xforms.m4 qt.m4 gtk--.m4 gnome--.m4 gnome.m4 aspell.m4 pspell.m4 cygwin.m4 pkg.m4"
+ACINCLUDE_FILES="lyxinclude.m4 libtool.m4 xforms.m4 qt.m4 gtk--.m4 gnome--.m4 gnome.m4 aspell.m4 pspell.m4 cygwin.m4 pkg.m4"
+# Discover what version of gettext we are using.
+gettext_version=`gettext --version 2>/dev/null | head -n 1`
+
+test "$gettext_version" != "" && {
+ echo "Using $gettext_version"
+} || {
+ echo "LyX requires getttext >= 0.12"
+ exit
+}
+
+case $gettext_version in
+ *' '0.1[2-4]*)
+ ;;
+ *)
+ echo "This gettext version is not supported by LyX."
+ echo "LyX supports only gettext 0.1[2-4]."
+ exit
+ ;;
+esac
+
+# Discover what version of automake we are using.
+automake_version=`$AUTOMAKE --version 2>/dev/null | head -n 1`
+
+test "$automake_version" != "" && {
+ echo "Using $automake_version"
+} || {
+ echo "LyX requires automake >= 1.5"
+ exit
+}
+
+case $automake_version in
+ *' '1.[5-9]*)
+ ;;
+ *)
+
+ echo "This automake version is not supported by LyX."
+ echo "LyX only supports automake 1.[5-9]."
+ exit
+ ;;
+esac
+
# Discover what version of autoconf we are using.
-autoversion=`$AUTOCONF --version | head -n 1`
+autoversion=`$AUTOCONF --version 2>/dev/null | head -n 1`
-echo "Using $autoversion"
+test "$autoversion" != "" && {
+ echo "Using $autoversion"
+} || {
+ echo "LyX requires autoconf >= 2.52"
+ exit
+}
+
case $autoversion in
- *2.5[234678])
+ *' '2.5[2-9])
EXTRA_ACINCLUDE_FILES="lyxinclude25x.m4"
;;
*)
echo "This autoconf version is not supported by LyX."
- echo "LyX only supports autoconf 2.5[234678]."
+ echo "LyX only supports autoconf 2.5[2-9]."
exit
;;
esac