From c3dfeac2bf1a3e8c88d78c3a64e9516189c5816e Mon Sep 17 00:00:00 2001
From: Giovanni Bottaro <bgiovanni@mybotti.eu>
Date: Wed, 28 Jun 2023 17:15:39 +0000
Subject: [PATCH 2/2] Enable openDMARC support at build time

---
 PKGBUILD      | 12 ++++++++++--
 exim.Makefile |  6 +++---
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/PKGBUILD b/PKGBUILD
index c161023..c8b5c22 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -12,10 +12,11 @@ arch=('x86_64')
 url='https://www.exim.org/'
 license=('GPL')
 backup=('etc/mail/aliases' 'etc/mail/exim.conf' 'etc/logrotate.d/exim')
-depends=('gdbm' 'libldap' 'libidn' 'libidn2' 'libnsl' 'libspf2' 'libxcrypt' 'openssl' 'pam' 'pcre2' 'sqlite')
+depends=('gdbm' 'libldap' 'libidn' 'libidn2' 'libnsl' 'libspf2' 'libxcrypt' 'opendmarc' 'openssl' 'pam' 'pcre2' 'publicsuffix-list' 'sqlite')
 provides=('smtp-server' 'smtp-forwarder')
 conflicts=('smtp-server' 'smtp-forwarder')
 source=("https://ftp.exim.org/pub/exim/exim4/exim-$pkgver.tar.bz2"{,.asc}
+        exim-4.96-opendmarc-1.4-build-fix.patch
         aliases
         exim.logrotate
         exim.Makefile
@@ -28,9 +29,10 @@ source=("https://ftp.exim.org/pub/exim/exim4/exim-$pkgver.tar.bz2"{,.asc}
         exim.tmpfiles)
 sha512sums=('675dcb13dac449edede61926e7af6dcc3ff3a455c053d413a35c873b926dfc4d63540ba7d52347516c6a9b4b60a3627b449685210ddfba0a4c61ec7a0a0b8333'
             'SKIP'
+            '4811a549d5b6608491c455717d0323be48f71db3a94e8f58ddbdbe3a22aab1d62e4a606f645eaffc38f7a1a6b8b13b0ac435083a4b6b2c95ec894547efc41be7'
             '6494d9aae71a630935f3946a136855aadede54fd10b7b3cd7df47972d320ae142410076871e839f6caca8e02ec136604464b0b9c593721db243d8edf75c2f17f'
             'd8e3b466e0bba8175cfe762058dec49018495a260aa5efd139f4ef435284c305958cbd7fc514e81042146368b749ae38f0bf276fc0b4b91918ef33126900aa81'
-            '6e93e8154e9a19c79b72072cfa79e37ed742998fca823bfe87169a038c93e9ab0c11124633ca8c85d5b9ed6195ffb03ccc564f5cda3f1063f5ff62eda8157751'
+            'f200be86240a3f608e2d3c1371f41e2bb4105ba559539049e112772d0184efd292798223559065b3a01577630d66b6d8cf63492ee5185332e6f3fa2038f24ab0'
             'dc28698f15e8eaa4614ae81fc8cb76d92fed1110ce02f7a6ee8feace418dbb194711eb2d4dd444cf818628c11721e21d80b7b974879ab6ddd78cc717cce17c2f'
             'b3c3b18652df435cb87d647cfd4f19e182fbf12b0b56f9c91f72b27ae5a819fb3d8c4c25445c5a3c184f70a0c181925fabda891f2057b8a917070d6c40529b8d'
             '11c8133ee15b3e5193c9b1c59aed66c81b6e045dd23310bede9fcde6c88905db5ef08afdb798b53b75a7465915ea1247e980edf95db07a7f9b7bb58ce95fbb5a'
@@ -43,6 +45,12 @@ validpgpkeys=('C693A034E1ED6EE954CAE2DA13DAD99C7E41519C'  # Phil Pennock <pdp@ex
               'E5CA331D44AB8E4C806FDBEE26101B62F69376CE'  # Heiko Schlittermann (Exim MTA Maintainer) <heiko@exim.org>
               'A986F3A6BD6377D8730958DEBCE58C8CE41F32DF') # Jeremy Harris <jgh@wizmail.org>
 
+prepare() {
+  cd $pkgname-$pkgver
+
+  patch -p1 < ../exim-4.96-opendmarc-1.4-build-fix.patch
+}
+
 build() {
   cd $pkgname-$pkgver
 
diff --git a/exim.Makefile b/exim.Makefile
index 9a3bd74..393dff2 100644
--- a/exim.Makefile
+++ b/exim.Makefile
@@ -608,12 +608,12 @@ DISABLE_MAL_MKS=yes
 # using libopendmarc libraries. You must have SPF and DKIM support enabled also.
 # Library version libopendmarc-1.4.1-1.fc33.x86_64  (on Fedora 33) is known broken;
 # 1.3.2-3 works.  I seems that the OpenDMARC project broke their API.
-# SUPPORT_DMARC=yes
+SUPPORT_DMARC=yes
 # CFLAGS += -I/usr/local/include
-# LDFLAGS += -lopendmarc
+LDFLAGS += -lopendmarc
 # Uncomment the following if you need to change the default. You can
 # override it at runtime (main config option dmarc_tld_file)
-# DMARC_TLD_FILE=/etc/exim/opendmarc.tlds
+DMARC_TLD_FILE=/usr/share/publicsuffix/public_suffix_list.dat
 
 # Uncomment the following line to add ARC (Authenticated Received Chain)
 # support.  You must have SPF and DKIM support enabled also.
-- 
2.41.0