main/php: upgrade to 5.2.12

also add php as dependency for the extensions. They are not really useful
without php.

main/php/APKBUILD

 # Contributor: Carlo Landmeter <clandmeter at gmail>
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=php
-pkgver=5.2.11
-_suhosinver=${pkgver}-0.9.7
-pkgrel=1
+pkgver=5.2.12
+_suhosinver=5.2.11-0.9.7
+pkgrel=0
 pkgdesc="The PHP language runtime engine"
 url="http://www.php.net/"
 license="PHP-3"
@@ -160,6 +160,10 @@ build() {
 	sed -i -e '/^BUILD_CGI/s/$(LDFLAGS)/-lpthread $(LDFLAGS)/' Makefile
 
         make || return 1
+}
+
+package() {
+        cd "$srcdir/$pkgname-$pkgver"
         make -j1 INSTALL_ROOT="$pkgdir" install || return 1
 	# fix the extension_dir
 	sed -i -e "s:^extension_dir.*:extension_dir = \"$_extdir\":" \
@@ -169,6 +173,7 @@ build() {
 
 _mv_mod() {
 	pkgdesc="$1 php extension"
+	depends="php"
 	local d="$_extdir"
 	mkdir -p "$subpkgdir/$d"
 	mv "$pkgdir/$d/${1}.so" "$subpkgdir/$d/" || return 1
@@ -232,5 +237,5 @@ dev() {
 	mv "$pkgdir"/usr/bin/phpize "$subpkgdir"/usr/bin/
 }
 
-md5sums="286bf34630f5643c25ebcedfec5e0a09  php-5.2.11.tar.bz2
+md5sums="5b7077e366c7eeab34da31dd860a1923  php-5.2.12.tar.bz2
 8f9de4d97fae6eba163cf3699509a260  suhosin-patch-5.2.11-0.9.7.patch.gz"