From eae23dc582b2959c282c50ce5899298fe15c0179 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Mon, 15 Oct 2018 09:46:23 +0200
Subject: package.inc.sh: mangle the arch=() entry of the PKGBUILD

---
 package.inc.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/package.inc.sh b/package.inc.sh
index 7a9756d..99f815e 100644
--- a/package.inc.sh
+++ b/package.inc.sh
@@ -153,6 +153,12 @@ package_export() {
   log_info 'exporting %s:%s' "$pkgname" "$subtree"
   git archive --format=tar "remotes/$remote/packages/$pkgname" "$subtree/" |
       tar --transform "s,^$subtree,$pkgname," -xf - "$subtree/"
+  # borrowed from archlinux32/builder/lib/common-functions' mangle_pkgbuild()
+  sed -i '
+    /^arch=[^#]*any/!{
+      /^arch=(/s/(/(i486 i686 pentium3 /
+    }
+  ' "$pkgname/PKGBUILD"
 }
 
 package_checkout() {
-- 
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