From: Daniel Campbell <zlg@gentoo.org>
Date: Thu, 27 Aug 2015 07:25:49 +0000 (-0700)
Subject: media-sound/apulse: Fix ebuild and script to support all ABIs
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=7345c7f2d1f42ec82330796f3b8cda8b6d558a49;p=gentoo.git

media-sound/apulse: Fix ebuild and script to support all ABIs

Prior solution was over-engineered and didn't cover all cases.
Thanks mgorny and jcallen for the assistance.

Gentoo-Bug: 547524

Package-Manager: portage-2.2.20.1
---

diff --git a/media-sound/apulse/apulse-0.1.6-r1.ebuild b/media-sound/apulse/apulse-0.1.6-r1.ebuild
index 2f68179ace9d..8324b9054619 100644
--- a/media-sound/apulse/apulse-0.1.6-r1.ebuild
+++ b/media-sound/apulse/apulse-0.1.6-r1.ebuild
@@ -25,9 +25,15 @@ multilib_src_configure() {
 	local mycmakeargs="-DAPULSEPATH=${EPREFIX}/usr/$(get_libdir)/apulse"
 
 	cmake-utils_src_configure
+
+	# Ensure all relevant libdirs are added
+	DIRS=
+	_add_dir() { DIRS="${EPREFIX}/usr/$(get_libdir)/apulse${DIRS:+:${DIRS}}"; }
+	multilib_foreach_abi _add_dir
+	sed -e "s#@@DIRS@@#${DIRS}#g" "${FILESDIR}"/apulse > "${T}"/apulse
 }
 
 multilib_src_install() {
 	cmake-utils_src_install
-	dobin "${FILESDIR}"/apulse
+	dobin "${T}"/apulse
 }
diff --git a/media-sound/apulse/files/apulse b/media-sound/apulse/files/apulse
index f4195651bc92..32633b2d9a50 100755
--- a/media-sound/apulse/files/apulse
+++ b/media-sound/apulse/files/apulse
@@ -9,32 +9,6 @@ if [ $# -lt 1 ]; then
 	exit
 fi
 
-# Get the full path of our application
-app_path=$(which ${1} 2>/dev/null)
-
-# The app might not be picked up by `which`, so let's use realpath as a backup
-[ -z ${app_path} ] && app_path=$(realpath ${1})
-
-# Then make sure it's executable
-[ ! -x ${app_path} ] && echo "${app_path} is not executable!" && exit 8
-
-# Fetch the app's ABI
-app_abi=$(file -L ${app_path} | sed 's/\([^,]*\), \([^,]*\), \(.*\)/\2/')
-
-# Determine libdir based on app_abi
-# Applications that don't have a header will default to native libdir
-case $app_abi in
-	Intel\ 80386)
-		APULSE_ABI="32"
-		;;
-	x86-64)
-		APULSE_ABI="64"
-		;;
-	*)
-		APULSE_ABI=$(readlink /usr/lib)
-		APULSE_ABI=${APULSE_ABI#lib}
-		;;
-esac
-
-# Set library path for the application so it'll use apulse
-LD_LIBRARY_PATH=/usr/lib${APULSE_ABI}/apulse${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} exec "$@"
+# Set library path for the application so it'll use apulse. DIRS is
+# replaced by the ebuild to include the correct paths
+LD_LIBRARY_PATH=@@DIRS@@${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} exec "$@"