-#! /bin/sh
+#!/bin/sh
-# Run this script to build samba from CVS.
+# Run this script to build samba from GIT.
-if which autoconf > /dev/null
-then
- :
-else
- echo "$0: need autoconf 2.53 or later to build samba from CVS" >&2
- exit 1
+while true; do
+ case $1 in
+ --version-file)
+ VERSION_FILE=$2
+ shift 2
+ ;;
+ *)
+ break
+ ;;
+ esac
+done
+
+## insert all possible names (only works with
+## autoconf 2.x)
+TESTAUTOHEADER="autoheader autoheader-2.53 autoheader2.50 autoheader259 autoheader253"
+TESTAUTOCONF="autoconf autoconf-2.53 autoconf2.50 autoconf259 autoconf253"
+
+AUTOHEADERFOUND="0"
+AUTOCONFFOUND="0"
+
+
+##
+## Look for autoheader
+##
+for i in $TESTAUTOHEADER; do
+ if which $i > /dev/null 2>&1; then
+ if test `$i --version | head -n 1 | cut -d. -f 2 | sed "s/[^0-9]//g"` -ge 53; then
+ AUTOHEADER=$i
+ AUTOHEADERFOUND="1"
+ break
+ fi
+ fi
+done
+
+##
+## Look for autoconf
+##
+
+for i in $TESTAUTOCONF; do
+ if which $i > /dev/null 2>&1; then
+ if test `$i --version | head -n 1 | cut -d. -f 2 | sed "s/[^0-9]//g"` -ge 53; then
+ AUTOCONF=$i
+ AUTOCONFFOUND="1"
+ break
+ fi
+ fi
+done
+
+
+##
+## do we have it?
+##
+if test "$AUTOCONFFOUND" = "0" -o "$AUTOHEADERFOUND" = "0"; then
+ echo "$0: need autoconf 2.53 or later to build samba from GIT" >&2
+ exit 1
fi
-echo "$0: running autoheader"
-autoheader || exit 1
+echo "$0: running script/mkversion.sh"
+./script/mkversion.sh $VERSION_FILE || exit 1
+
+rm -rf autom4te*.cache
+rm -f configure include/config.h*
+
+IPATHS="-Im4 -I../m4 -I../lib/replace -I../source4"
+
+echo "$0: running $AUTOHEADER $IPATHS"
+$AUTOHEADER $IPATHS || exit 1
-echo "$0: running autoconf"
-autoconf || exit 1
-echo "Now run ./configure and then make."
+echo "$0: running $AUTOCONF $IPATHS"
+$AUTOCONF $IPATHS || exit 1
+
+rm -rf autom4te*.cache
+
+echo "Now run ./configure (or ./configure.developer) and then make."
exit 0
+