From d0386030626fda74e6dd370fcd3157c4d93501af Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 9 Jul 2009 17:24:15 +0200
Subject: Read meta data from .PKGINFO instead of filename

Prefer pkgbase over pkgname in getpkgbase()

Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
---
 db-functions | 46 +++++++++++++++++++++++++++++++---------------
 1 file changed, 31 insertions(+), 15 deletions(-)

(limited to 'db-functions')

diff --git a/db-functions b/db-functions
index 966a713..11ef8e7 100644
--- a/db-functions
+++ b/db-functions
@@ -54,32 +54,48 @@ repo_unlock () { #repo_unlock repo-name arch
 	restore_umask
 }
 
-# Get the package name from the filename
-# hackish, but should work for now
+# Get the package base or name
+getpkgbase() {
+	local _base
+
+	_base="$(/usr/bin/bsdtar -xOqf "$1" .PKGINFO | sort | /bin/grep -m 1 -E "^pkg(base|name)" | /bin/sed 's|\w*\s*=\s*\(.*\)|\1|')"
+	if [ -z "$_base" ]; then
+		echo "ERROR: Package '$1' has no pkgbase or pkgname in the PKGINFO. Fail!"
+		exit 1
+	fi
+
+	echo "$_base"
+}
+
+# Get the package name
 getpkgname() {
-	local tmp
+	local _name
 
-	tmp=${1##*/}
-	tmp=${tmp%$PKGEXT}
-	tmp=${tmp%$SRCEXT}
-	tmp=${tmp%-$CARCH}
-	echo ${tmp%-*-*}
+	_name="$(/usr/bin/bsdtar -xOqf "$1" .PKGINFO | /bin/grep -m 1 "^pkgname" | /bin/sed 's|\w*\s*=\s*\(.*\)|\1|')"
+	if [ -z "$_name" ]; then
+		echo "ERROR: Package '$1' has no pkgname in the PKGINFO. Fail!"
+		exit 1
+	fi
+
+	echo "$_name"
 }
 
 # Get the pkgver-pkgrel of this package
 getpkgver() {
-	local tmp
+	local _ver
+
+	_ver="$(/usr/bin/bsdtar -xOqf "$1" .PKGINFO | /bin/grep -m 1 "^pkgver" | /bin/sed 's|\w*\s*=\s*\(.*\)|\1|')"
+	if [ -z "$_ver" ]; then
+		echo "ERROR: Package '$1' has no pkgver in the PKGINFO. Fail!"
+		exit 1
+	fi
 
-	tmp=${1##*/}
-	tmp=${tmp%$PKGEXT}
-	tmp=${tmp%$SRCEXT}
-	tmp=${tmp%-$CARCH}
-	echo $tmp | sed 's|.*-\(.*-.*\)$|\1|g'
+	echo "$_ver"
 }
 
 check_pkg_arch () { #check_pkg_arch pkgfile arch
 	local _arch
-	_arch="$(/usr/bin/bsdtar -xOqf "$1" .PKGINFO | /bin/grep "^arch" | /bin/sed 's|\w*\s*=\s*\(.*\)|\1|')"
+	_arch="$(/usr/bin/bsdtar -xOqf "$1" .PKGINFO | /bin/grep -m 1 "^arch" | /bin/sed 's|\w*\s*=\s*\(.*\)|\1|')"
 
 	if [ -z "$_arch" ]; then
 		echo "ERROR: Package '$1' has no arch in the PKGINFO. Fail!"
-- 
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