makepkg: allow epoch to be overridden

We can override pkgver and pkgrel so it is only logical to add epoch
to that list

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/proto/PKGBUILD-split.proto b/proto/PKGBUILD-split.proto
index 52aacc54..763cb86c 100644
--- a/proto/PKGBUILD-split.proto
+++ b/proto/PKGBUILD-split.proto
@@ -43,6 +43,7 @@ package_pkg1() {
   # options and directives that can be overridden
   pkgver=
   pkgrel=
+  epoch=
   pkgdesc=""
   arch=()
   license=()