From: Vincent Bernat <bernat@luffy.cx>
Date: Thu, 10 Jan 2013 22:44:51 +0000 (+0100)
Subject: autogen: allow to override commands used
X-Git-Tag: 0.7.1~11
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bb1666fe512efc035a31a91fe24f328f86c79858;p=thirdparty%2Flldpd.git

autogen: allow to override commands used

For example:

    LIBTOOLIZE=glibtoolize ./autogen.sh
---

diff --git a/autogen.sh b/autogen.sh
index e0f633e4..2a2326fe 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -8,21 +8,28 @@ set -e
     git submodule update
 }
 
+LIBTOOLIZE=${LIBTOOLIZE:-libtoolize}
+AUTORECONF=${AUTORECONF:-autoreconf}
+ACLOCAL=${ACLOCAL:-aclocal}
+AUTOCONF=${AUTOCONF:-autoconf}
+AUTOHEADER=${AUTOHEADER:-autoheader}
+AUTOMAKE=${AUTOMAKE:-automake}
+
 echo "autogen.sh: start libtoolize to get ltmain.sh"
-libtoolize --copy --force
+${LIBTOOLIZE} --copy --force
 echo "autogen.sh: reconfigure with autoreconf"
-autoreconf -vif -I m4 || {
+${AUTORECONF} -vif -I m4 || {
     echo "autogen.sh: autoreconf has failed ($?), let's do it manually"
     for dir in . *; do
         [ -d "$dir" ] || continue
         [ -f "$dir"/configure.ac ] || [ -f "$dir"/configure.in ] || continue
 	echo "autogen.sh: configure `basename \`readlink -f $dir\``"
-	(cd "$dir" && aclocal -I m4)
-	(cd "$dir" && libtoolize --automake --copy --force)
-	(cd "$dir" && aclocal -I m4)
-	(cd "$dir" && autoconf --force)
-	(cd "$dir" && autoheader)
-	(cd "$dir" && automake --add-missing --copy --force-missing)
+	(cd "$dir" && ${ACLOCAL} -I m4)
+	(cd "$dir" && ${LIBTOOLIZE} --automake --copy --force)
+	(cd "$dir" && ${ACLOCAL} -I m4)
+	(cd "$dir" && ${AUTOCONF} --force)
+	(cd "$dir" && ${AUTOHEADER})
+	(cd "$dir" && ${AUTOMAKE} --add-missing --copy --force-missing)
     done
 }