improve constness of open_file_from_path

[openocd.git] / bootstrap

diff --git a/bootstrap b/bootstrap
index d5a808e8e944a4be0379cb26557bd37fc7fd734d..7684dc48c11847940a44e6f13c46bcdd091d0ba0 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -1,8 +1,26 @@
-aclocal \
-&& autoheader \
-&& automake --foreign --add-missing --copy \
-&& autoconf
+#!/bin/sh -e
+# Run the autotools bootstrap sequence to create the configure script
 
-# AM_MAINTAINER_MODE requires SVN users provide --enable-maintainer-mode
+if libtoolize --version >/dev/null 2>&1; then
+       libtoolize="libtoolize"
+elif glibtoolize --version >/dev/null 2>&1; then
+       libtoolize="glibtoolize"
+else
+       echo "libtool is required" >&2
+       exit 1
+fi
+
+# bootstrap the autotools
+(
+set -x
+aclocal
+${libtoolize} --automake --copy
+autoconf
+autoheader
+automake --gnu --add-missing --copy
+)
+
+# AM_MAINTAINER_MODE requires --enable-maintainer-mode from everyone using
+# current source snapshots (working from GIT, or some source snapshot, etc)
 # otherwise the documentation will fail to build due to missing version.texi
 echo "Bootstrap complete; you can './configure --enable-maintainer-mode ....'"