From 47af4ebf455b5a586d96c23f3ebd8a6a756ed040 Mon Sep 17 00:00:00 2001
From: Titus von Boxberg <titus@v9g.de>
Date: Wed, 19 May 2010 18:22:32 +0200
Subject: scripts/functions: Use stat correctly on non-GNU (BSD/Darwin)
 systems.

Call to get the directory mode depending on $CT_SYS_OS

yann.morin.1998@anciens.enib.fr:
CT_SYS_OS has changed on Linuxsystem, it only gets the kernel name "Linux",
and not the system name, 'GNU/'.

diff --git a/scripts/functions b/scripts/functions
index e991a18..a4e8cd0 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -252,7 +252,17 @@ CT_DoForceRmdir() {
     local mode
     for dir in "${@}"; do
         [ -d "${dir}" ] || continue
-        mode="$(stat -c '%a' "$(dirname "${dir}")")"
+        case "$CT_SYS_OS" in
+            Linux)
+                mode="$(stat -c '%a' "$(dirname "${dir}")")"
+                ;;
+            Darwin|*BSD)
+                mode="$(stat -f '%Lp' "$(dirname "${dir}")")"
+                ;;
+            *)
+                CT_Abort "Unhandled host OS $CT_SYS_OS"
+                ;;
+        esac
         CT_DoExecLog ALL chmod u+w "$(dirname "${dir}")"
         CT_DoExecLog ALL chmod -R u+w "${dir}"
         CT_DoExecLog ALL rm -rf "${dir}"
-- 
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