X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/39df09f65842dd54aefce12d92e5a4e32d93ffce..2e7da1b948f9bf1946f992e7bafe27b913798367:/include/image.mk

diff --git a/include/image.mk b/include/image.mk
index 0b2d3e358..7f2307919 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -23,15 +23,15 @@ JFFS2OPTS     :=  --pad --big-endian --squash
 SQUASHFS_OPTS :=  -be
 endif
 
-ifneq ($(CONFIG_LINUX_2_6_30),)
-USE_SQUASHFS4 := y
+ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_21)$(CONFIG_LINUX_2_6_25),)
+USE_SQUASHFS3 := y
 endif
 
-ifneq ($(USE_SQUASHFS4),)
-MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs4
-SQUASHFS_OPTS  := -lzma
-else
+ifneq ($(USE_SQUASHFS3),)
 MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs-lzma
+else
+MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs4
+SQUASHFS_OPTS  := -comp lzma -processors 1
 endif
 
 JFFS2_BLOCKSIZE ?= 64k 128k
@@ -40,13 +40,17 @@ define add_jffs2_mark
 	echo -ne '\xde\xad\xc0\xde' >> $(1)
 endef
 
-# pad to 64k and add jffs2 end-of-filesystem mark
-# do this twice to make sure that this works with 128k blocksize as well
+# pad to 4k, 8k, 64k, 128k and add jffs2 end-of-filesystem mark
 define prepare_generic_squashfs
-	dd if=$(1) of=$(KDIR)/tmpfile.1 bs=64k conv=sync
+	dd if=$(1) of=$(KDIR)/tmpfile.0 bs=4k conv=sync
+	$(call add_jffs2_mark,$(KDIR)/tmpfile.0)
+	dd if=$(KDIR)/tmpfile.0 of=$(KDIR)/tmpfile.1 bs=4k conv=sync
 	$(call add_jffs2_mark,$(KDIR)/tmpfile.1)
-	dd of=$(1) if=$(KDIR)/tmpfile.1 bs=64k conv=sync
+	dd if=$(KDIR)/tmpfile.1 of=$(KDIR)/tmpfile.2 bs=64k conv=sync
+	$(call add_jffs2_mark,$(KDIR)/tmpfile.2)
+	dd if=$(KDIR)/tmpfile.2 of=$(1) bs=64k conv=sync
 	$(call add_jffs2_mark,$(1))
+	rm -f $(KDIR)/tmpfile.*
 endef
 
 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)