[packages/rpm-build-tools] make it work with git dirs

[glen]

commit 1714e627425ac25359d45f9072838a381ccb4188
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Tue Jul 31 23:32:23 2012 +0300

    make it work with git dirs

 pear-autoup.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/pear-autoup.sh b/pear-autoup.sh
index 2811026..3c6a089 100755
--- a/pear-autoup.sh
+++ b/pear-autoup.sh
@@ -2,11 +2,13 @@
 # Try to update pear packages from current distro repos to latest in
 # pear.php.net.
 #
-# $Id$
+# Created Date: 2010-08-19
 # Author: Elan Ruusamäe <glen at pld-linux.org>
 
 set -e
 
+builder=builder
+
 # test that php is working
 php -r 'echo "PHP is working OK\n";'
 
@@ -49,6 +51,7 @@ subst="s/^php-(${subst%\|})-//"
 do_upgrade=1
 #do_upgrade=
 
+topdir=$(rpm -E %_topdir)
 for pkg in $(cat pear.pkgs); do
 	# check if there's update in channel
 	pearpkg=$(echo "$pkg" | sed -re "$subst")
@@ -60,7 +63,7 @@ for pkg in $(cat pear.pkgs); do
 
 	# try upgrading with specified version
 	# pldnotify.awk uses "pear remote-info" which does not respect preferred package states
-	./builder -bb $pkg ${do_upgrade:+-u --upgrade-version $ver} --define "_unpackaged_files_terminate_build 1" || {
+	$builder -bb $pkg ${do_upgrade:+-u --upgrade-version $ver} --define "_unpackaged_files_terminate_build 1" || {
 		cat >&2 <<-EOF
 
 		$pkg failed
@@ -70,7 +73,7 @@ for pkg in $(cat pear.pkgs); do
 	}
 
 	# check for bad versions (which needs macros
-	ver=$(awk '/^Version:/{print $2; exit}' $pkg/$pkg.spec)
+	ver=$(awk '/^Version:/{print $2; exit}' $topdir/$pkg/$pkg.spec)
 	case "$ver" in
 	*RC* | *a* | *b* | *alpha* | *beta* | *dev*)
 		cat >&2 <<-EOF