path: root/arch/i386/boot/compressed/Makefile
diff options
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/i386/boot/compressed/Makefile
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/i386/boot/compressed/Makefile')
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/i386/boot/compressed/Makefile b/arch/i386/boot/compressed/Makefile
new file mode 100644
index 000000000000..258ea95224f6
--- /dev/null
+++ b/arch/i386/boot/compressed/Makefile
@@ -0,0 +1,25 @@
+# linux/arch/i386/boot/compressed/Makefile
+# create a compressed vmlinux image from the original vmlinux
+targets := vmlinux vmlinux.bin vmlinux.bin.gz head.o misc.o piggy.o
+EXTRA_AFLAGS := -traditional
+LDFLAGS_vmlinux := -Ttext $(IMAGE_OFFSET) -e startup_32
+$(obj)/vmlinux: $(obj)/head.o $(obj)/misc.o $(obj)/piggy.o FORCE
+ $(call if_changed,ld)
+ @:
+$(obj)/vmlinux.bin: vmlinux FORCE
+ $(call if_changed,objcopy)
+$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
+ $(call if_changed,gzip)
+LDFLAGS_piggy.o := -r --format binary --oformat elf32-i386 -T
+$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.gz FORCE
+ $(call if_changed,ld)