bootstrap: fix argument handling

[openocd.git] / bootstrap

diff --git a/bootstrap b/bootstrap
index 9fd3866e19e1fe3bb180beb10b8e5155f68eb7b6..39ece235b91d2348075df3b7ff153b205f94163f 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -1,4 +1,42 @@
-aclocal \
-&& autoheader \
-&& automake --foreign --add-missing --copy \
-&& autoconf
+#!/bin/sh -e
+# Run the autotools bootstrap sequence to create the configure script
+
+# Stop execution as soon as we have an unknown command
+set -e
+
+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
+
+if [ $1 == nosubmodule ]; then
+    echo "Skipping submodule setup"
+elif [ -z $1 ]; then 
+    echo "Setting up submodules"
+    git submodule init
+    git submodule update
+else
+    echo "Argument to bootstrap is either no argument or nosubmodule"
+    exit 1
+fi
+
+echo "Bootstrap complete. Quick start build instructions:"
+echo "./configure --enable-maintainer-mode ...."