stdenv/darwin: fix portable libsystem hook

Some packages don’t have /bin directories. We should only run install_name_tool if that directory exists. (cherry picked from commit 0b85745)
NixOS · Dec 13, 2018 · af2cebe · af2cebe
1 parent 3c36dcc
commit af2cebe
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/pkgs/stdenv/darwin/portable-libsystem.sh b/pkgs/stdenv/darwin/portable-libsystem.sh
@@ -5,6 +5,8 @@
 fixupOutputHooks+=('fixLibsystemRefs $prefix')
 
 fixLibsystemRefs() {
-  find "$1/bin" \
-    -exec install_name_tool -change @libsystem@ /usr/lib/libSystem.B.dylib {} \;
+  if [ -d "$1/bin" ]; then
+      find "$1/bin" -exec \
+        install_name_tool -change @libsystem@ /usr/lib/libSystem.B.dylib {} \;
+  fi
 }