ptxdist: wrapper: handle toochain switching

Correctly update all symlinks and remove any that don't exist in the new
toolchain.
Without this, all extra tool links will still point to the old toolchain.

Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>

1 files changed, 7 insertions, 1 deletions

diff --git a/bin/ptxdist b/bin/ptxdist
index 931061efc..1c473809f 100755
--- a/bin/ptxdist
+++ b/bin/ptxdist
@@ -804,10 +804,16 @@ check_compiler() {
 	done
 	for tool in "${toolchain}/${compiler_prefix}"* ; do
 		local toolname="$(basename "${tool}")"
-		if [ ! -e "${wrapper_dir}/${toolname}" ]; then
+		if [ -h "${wrapper_dir}/${toolname}" ]; then
 			ptxd_replace_link "${tool}"  "${wrapper_dir}/${toolname}"
 		fi
 	done &&
+	for tool in "${wrapper_dir}/${compiler_prefix}"* ; do
+		local toolname="$(basename "${tool}")"
+		if [ -e "${tool}" -a ! -e "${toolchain}/${toolname}" ]; then
+			rm -f "${tool}"
+		fi
+	done &&
 	PATH="${wrapper_dir}:${PATH}" &&
 	check_compiler_icecc
 }