cdrom: Symlink /etc/mtab to /proc/self/mounts

See cad2ce78dde6d3df70c1bbde011bb677b8df9ae4 for details.

Signed-off-by: Peter Müller <peter.mueller@ipfire.org>

diff --git a/lfs/cdrom b/lfs/cdrom
index f35ff6a35bcd60cc9f6d2a87ae3f2612d7a232e3..ff4821fb5f0b15ef18d6946202ae3c5bcca4d35a 100644 (file)
--- a/lfs/cdrom
+++ b/lfs/cdrom
@@ -149,7 +149,7 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 
        # Clear mtab (prevents .journal problems)
        rm -vf /etc/mtab
-       echo > /etc/mtab
+       ln -s /proc/self/mounts /etc/mtab
 
        # Create filelist for packaging.
        BUILDTARGET="$(BUILDTARGET)" BUILD_ARCH="$(BUILD_ARCH)" KVER="$(KVER)" \