From 1ef97ea2364c37aa864b2d001ae07e4773fdb220 Mon Sep 17 00:00:00 2001
From: Johannes Löthberg <johannes@kyriasis.com>
Date: Thu, 20 Nov 2014 20:48:10 +0100
Subject: Parse repo directory instead of PKGBUILD for old_vers

---
 build-updated-packages.bash | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/build-updated-packages.bash b/build-updated-packages.bash
index 197c536..e494f6a 100755
--- a/build-updated-packages.bash
+++ b/build-updated-packages.bash
@@ -15,10 +15,32 @@ get_pkgver_sha() {
 	printf "%s" "$(sed -r 's/.*\.r[0-9]*\.g?//' <<<$pkgver)")
 }
 
+get_repo_sha() {
+	shopt -s nullglob
+	local packages
+	for f in "$REPO"/"$1"*.tar.xz; do
+		package="${f##*/}"
+
+		package="${package//-git-/-git }"
+		package="${package//-hg-/-hg }"
+		package="${package//-?-*.pkg.tar.xz}"
+		IFS=' ' read -ra p <<< "$package"
+
+		if [[ -z "${package//* debug-*}" ]]; then
+			continue
+		else
+			name="${p[0]}"
+			ver="${p[1]}"
+			printf "%s\n" "$(sed -r 's/.*\.r[0-9]*\.g?//' <<<$ver)"
+			return
+		fi
+	done
+}
+
 main() {
 	for package in "${packages[@]}"; do
-		old_version[$package]=$(get_pkgver_sha "$package")
-		(cd "$package"
+		old_version[$package]=$(get_repo_sha "$package")
+		(cd "$PKGBUILD_DIR"/"$package"
 		makepkg --nobuild &>/dev/null) &
 	done
 	wait
-- 
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