[patch] Patch to improve the way how eselect-boost manages Boost.MPI symlinks

eselect-boost.patch (text/plain), 1.10 KB, created by Igor Krivenko on 2012-02-18 00:47:28 UTC

--- boost.eselect.old	2012-02-18 00:05:24.850689156 +0100
+++ boost.eselect	2012-02-18 01:43:33.542120708 +0100
@@ -53,7 +53,7 @@
 
 	local mod="mpi.so"
 	for moddir in "${ROOT}"/usr/lib64/python*/site-packages ; do
-		if [ -L "${moddir}/${mod}" ] ; then
+		if [ -L "${moddir}/${mod}" ] && [[ "${moddir}" != boost ]]; then
 			rm "${moddir}/${mod}" || die -q "Unable to remove \"${moddir}/${mod}\" symlink"
 		else
 			[[ -e "${moddir}/${mod}" ]] && die -q "\"${moddir}/${mod}\" exists and isn't a symlink"
@@ -101,10 +101,14 @@
 
 	for t in ${python} ; do
 		pushd "$(dirname ${ROOT}${t})/.." 1>/dev/null
-		local ts="$(basename $(dirname ${ROOT}${t}))/${t//*\/}"
+		local ts="$(basename $(dirname ${ROOT}${t}))"
 		ts="${ts//${suffix}}"
-		local tt=${t//*\/}
-		ln -s "${ts}" "${tt}" || die -q "Couldn't create symlink \"$(pwd)/${tt}\""
+		if [ -L boost ] ; then
+			rm boost || die -q "Unable to remove \"$(pwd)/boost\" symlink"
+		else
+			[[ -e boost ]] && die -q "\"$(pwd)/boost\" exists and isn't a symlink"
+		fi
+		ln -s "${ts}" boost || die -q "Couldn't create symlink \"$(pwd)/boost\""
 		popd 1>/dev/null
 	done
 }