-#! /bin/sh
+#!/bin/sh
-# Run this script to build samba from CVS.
+# Run this script to build samba from git.
-## first try the default names
-AUTOHEADER="autoheader"
-AUTOCONF="autoconf"
+## 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"
-if which $AUTOCONF > /dev/null
-then
- :
-else
- echo "$0: need autoconf 2.53 or later to build samba from CVS" >&2
- exit 1
-fi
+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=$i
+ AUTOHEADERFOUND="1"
+ break
+ fi
+ fi
+done
##
-## what version do we need?
+## Look for autoconf
##
-if [ `$AUTOCONF --version | head -1 | cut -d. -f 2` -lt 53 ]; then
- ## maybe it's installed under a different name (e.g. RedHat 7.3)
+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=$i
+ AUTOCONFFOUND="1"
+ break
+ fi
+ fi
+done
- AUTOCONF="autoconf-2.53"
- AUTOHEADER="autoheader-2.53"
+##
+## do we have it?
+##
+if test "$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 || exit 1
+
+rm -rf autom4te*.cache
+rm -f configure include/config_tmp.h*
+
+IPATHS="-I. -Ilib/replace"
+
+echo "$0: running $AUTOHEADER $IPATHS"
+$AUTOHEADER $IPATHS || exit 1
+
+echo "$0: running $AUTOCONF $IPATHS"
+$AUTOCONF $IPATHS || exit 1
-echo "$0: running $AUTOCONF"
-$AUTOCONF || exit 1
+rm -rf autom4te*.cache
echo "Now run ./configure and then make."
exit 0