diff options
| author | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-11-27 20:43:14 +0000 |
|---|---|---|
| committer | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-11-27 20:43:14 +0000 |
| commit | 6388bbbfbac320a089d9044f5e8a9be5a7d57408 (patch) | |
| tree | f5d324d4df755519ce28e85f5b08da20de2f0713 /target/linux/rdc/patches-2.6.27/600-x86_lzma.patch | |
| parent | 5944cb9a11215b2bf6d13b5f643b3b9124049779 (diff) | |
[rdc] Add 2.6.27 patches and configuration
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13380 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rdc/patches-2.6.27/600-x86_lzma.patch')
| -rw-r--r-- | target/linux/rdc/patches-2.6.27/600-x86_lzma.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/target/linux/rdc/patches-2.6.27/600-x86_lzma.patch b/target/linux/rdc/patches-2.6.27/600-x86_lzma.patch new file mode 100644 index 0000000000..5e0c8d7fdb --- /dev/null +++ b/target/linux/rdc/patches-2.6.27/600-x86_lzma.patch @@ -0,0 +1,63 @@ +--- a/scripts/Makefile.lib ++++ b/scripts/Makefile.lib +@@ -172,4 +172,9 @@ + quiet_cmd_gzip = GZIP $@ + cmd_gzip = gzip -f -9 < $< > $@ + +- ++# LZMA ++# ++quiet_cmd_lzma = LZMA $@ ++cmd_lzma = bash -e scripts/lzma_kern $< $@ -lc7 -lp0 -pb0 ++# to use lzmacomp, ++# cmd_lzma = lzmacomp $< 700 > $@ +--- /dev/null ++++ b/scripts/lzma_kern +@@ -0,0 +1,4 @@ ++get-size() { echo "$5" ;} ++printf -v len '%.8x' "$(get-size $(ls -l "$1"))" ++lzma e "$@" ++echo -ne "\x$(echo $len | cut -c 7,8)\x$(echo $len | cut -c 5,6)\x$(echo $len | cut -c 3,4)\x$(echo $len | cut -c 1,2)" >> "$2" +--- a/arch/x86/boot/compressed/Makefile ++++ b/arch/x86/boot/compressed/Makefile +@@ -4,7 +4,7 @@ + # create a compressed vmlinux image from the original vmlinux + # + +-targets := vmlinux vmlinux.bin vmlinux.bin.gz head_$(BITS).o misc.o piggy.o ++targets := vmlinux vmlinux.bin vmlinux.bin.lzma head_$(BITS).o lzma_misc.o piggy.o + + KBUILD_CFLAGS := -m$(BITS) -D__KERNEL__ $(LINUX_INCLUDE) -O2 + KBUILD_CFLAGS += -fno-strict-aliasing -fPIC +@@ -18,7 +18,7 @@ + LDFLAGS := -m elf_$(UTS_MACHINE) + LDFLAGS_vmlinux := -T + +-$(obj)/vmlinux: $(src)/vmlinux_$(BITS).lds $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/piggy.o FORCE ++$(obj)/vmlinux: $(src)/vmlinux_$(BITS).lds $(obj)/head_$(BITS).o $(obj)/lzma_misc.o $(obj)/piggy.o FORCE + $(call if_changed,ld) + @: + +@@ -44,11 +44,11 @@ + $(call if_changed,relocbin) + + ifdef CONFIG_RELOCATABLE +-$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin.all FORCE +- $(call if_changed,gzip) ++$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin.all FORCE ++ $(call if_changed,lzma) + else +-$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE +- $(call if_changed,gzip) ++$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE ++ $(call if_changed,lzma) + endif + LDFLAGS_piggy.o := -r --format binary --oformat elf32-i386 -T + +@@ -60,5 +60,5 @@ + endif + + +-$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.gz FORCE ++$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.lzma FORCE + $(call if_changed,ld) |