postfix: update to 3.0.0.

srcpkgs/postfix/template

@@ -1,13 +1,13 @@
 # Template file for 'postfix'
 pkgname=postfix
-version=2.11.4
-revision=2
+version=3.0.0
+revision=1
 short_desc="High-performance mail transport agent"
 maintainer="Juan RP <xtraeme@gmail.com>"
 license="IBM Public License 1.0, BSD-alike"
 homepage="http://www.postfix.org/"
 distfiles="ftp://ftp.porcupine.org/mirrors/postfix-release/official/$pkgname-$version.tar.gz"
-checksum=f4154c1db58c0300897d4c430bd90714ac7855249df59cc8828910fd5ccb031e
+checksum=c2f2f10aa3e6b7090ba979e9c515e42b3140c5c1c17a33d58787569df7ae0955
 
 hostmakedepends="perl"
 makedepends="libressl-devel db-devel pcre-devel libsasl-devel
@@ -18,6 +18,13 @@ if [ "$CROSS_BUILD" ]; then
 	hostmakedepends+=" ${pkgname}"
 fi
 
+build_pie=yes
+build_options="systemd"
+system_accounts="postfix"
+postfix_homedir="/var/spool/postfix"
+system_groups="postdrop"
+provides="smtp-server-0_1"
+replaces="smtp-server>=0"
 conf_files="
 	/etc/postfix/access
 	/etc/postfix/aliases
@@ -29,12 +36,6 @@ conf_files="
 	/etc/postfix/relocated
 	/etc/postfix/transport
 	/etc/postfix/virtual"
-build_options="systemd"
-system_accounts="postfix"
-postfix_homedir="/var/spool/postfix"
-system_groups="postdrop"
-provides="smtp-server-0_1"
-replaces="smtp-server>=0"
 make_dirs="
 	/var/lib/postfix		0700	postfix	root
 	/var/spool/postfix/active	0700	postfix	root