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authorJelmer Vernooij <jelmer@samba.org>2003-08-17 06:47:52 +0000
committerJelmer Vernooij <jelmer@samba.org>2003-08-17 06:47:52 +0000
commit1d471e8a74de295548ad901abb8fcf27d7854ce3 (patch)
treeca96ad1111048f85a6e8bc46fdddda3d3676b576 /source4
parentd55de7a15934203cf51ce9eb7e8c07d8e2d3bc2f (diff)
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Sync autogen.sh from samba3
(This used to be commit 7bc56792dc0bc9fdecfe8e7a2db2d6c367cdef42)
Diffstat (limited to 'source4')
-rwxr-xr-xsource4/autogen.sh56
1 files changed, 40 insertions, 16 deletions
diff --git a/source4/autogen.sh b/source4/autogen.sh
index a2228a6fd9..2d91173f4a 100755
--- a/source4/autogen.sh
+++ b/source4/autogen.sh
@@ -1,31 +1,54 @@
-#! /bin/sh
+#!/bin/sh
# Run this script to build samba from CVS.
-## first try the default names
-AUTOHEADER="autoheader"
-AUTOCONF="autoconf"
+## insert all possible names (only works with
+## autoconf 2.x
+TESTAUTOHEADER="autoheader autoheader-2.53"
+TESTAUTOCONF="autoconf autoconf-2.53"
+
+AUTOHEADERFOUND="0"
+AUTOCONFFOUND="0"
-if which $AUTOCONF > /dev/null
-then
- :
-else
- echo "$0: need autoconf 2.53 or later to build samba from CVS" >&2
- exit 1
-fi
##
-## what version do we need?
+## Look for autoheader
+##
+for i in $TESTAUTOHEADER; do
+ if which $i > /dev/null 2>&1; then
+ if [ `$i --version | head -n 1 | cut -d. -f 2` -ge 53 ]; then
+ AUTOHEADER=$i
+ AUTOHEADERFOUND="1"
+ break
+ fi
+ fi
+done
+
+##
+## Look for autoconf
##
-if [ `$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 $i > /dev/null 2>&1; then
+ if [ `$i --version | head -n 1 | cut -d. -f 2` -ge 53 ]; then
+ AUTOCONF=$i
+ AUTOCONFFOUND="1"
+ break
+ fi
+ fi
+done
- AUTOCONF="autoconf-2.53"
- AUTOHEADER="autoheader-2.53"
+##
+## do we have it?
+##
+if [ "$AUTOCONFFOUND" = "0" -o "$AUTOHEADERFOUND" = "0" ]; then
+ echo "$0: need autoconf 2.53 or later to build samba from CVS" >&2
+ exit 1
fi
+
+
echo "$0: running $AUTOHEADER"
$AUTOHEADER || exit 1
@@ -34,3 +57,4 @@ $AUTOCONF || exit 1
echo "Now run ./configure and then make."
exit 0
+