cdrom: Use -8 as compression parameter

[ipfire-2.x.git] / lfs / cdrom

diff --git a/lfs/cdrom b/lfs/cdrom
index 58e754f87b9db39c828994f100fcea7bb7dd1684..8c0eb1bc01bc1df5e698f38e600c5fbcc87132f6 100644 (file)
--- a/lfs/cdrom
+++ b/lfs/cdrom
@@ -32,9 +32,12 @@ TARGET     = $(DIR_INFO)/$(THISAPP)
 ifeq "$(BUILD_PLATFORM)" "arm"
        TAR_OPTIONS =
 else
-       TAR_OPTIONS = --lzma
+       TAR_OPTIONS = --xz
 endif
 
+# Enable multi-threaded compression for LZMA
+export XZ_OPT = --threads=0 -8
+
 ###############################################################################
 # Top-level Rules
 ###############################################################################