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authorHelge Deller <deller@gmx.de>2017-08-20 10:52:22 +0200
committerHelge Deller <deller@gmx.de>2017-08-22 16:34:35 +0200
commitb6adc16e08e0ee8bbc9cccf7af3882b6e1cb30c2 (patch)
treeff5a4be5775d947a108f368d875a433847e3c600 /arch/parisc/Makefile
parentf5213b2c40f5749e6b9b8f737ea946495ed0a438 (diff)
download96b-common-b6adc16e08e0ee8bbc9cccf7af3882b6e1cb30c2.tar.gz
parisc: Wire up support for self-extracting kernel
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/Makefile')
-rw-r--r--arch/parisc/Makefile16
1 files changed, 13 insertions, 3 deletions
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 75cb451b1f03..58fae5d2449d 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -24,15 +24,20 @@ KBUILD_DEFCONFIG := default_defconfig
NM = sh $(srctree)/arch/parisc/nm
CHECKFLAGS += -D__hppa__=1
LIBGCC = $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
+export LIBGCC
ifdef CONFIG_64BIT
UTS_MACHINE := parisc64
CHECKFLAGS += -D__LP64__=1 -m64
CC_ARCHES = hppa64
+LD_BFD := elf64-hppa-linux
else # 32-bit
CC_ARCHES = hppa hppa2.0 hppa1.1
+LD_BFD := elf32-hppa-linux
endif
+export LD_BFD
+
ifneq ($(SUBARCH),$(UTS_MACHINE))
ifeq ($(CROSS_COMPILE),)
CC_SUFFIXES = linux linux-gnu unknown-linux-gnu
@@ -88,6 +93,8 @@ libs-y += arch/parisc/lib/ $(LIBGCC)
drivers-$(CONFIG_OPROFILE) += arch/parisc/oprofile/
+boot := arch/parisc/boot
+
PALO := $(shell if (which palo 2>&1); then : ; \
elif [ -x /sbin/palo ]; then echo /sbin/palo; \
fi)
@@ -116,11 +123,14 @@ INSTALL_TARGETS = zinstall install
PHONY += bzImage $(BOOT_TARGETS) $(INSTALL_TARGETS)
-bzImage zImage: vmlinuz
+zImage: vmlinuz
Image: vmlinux
-vmlinuz: vmlinux
- @gzip -cf -9 $< > $@
+bzImage: vmlinux
+ $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
+
+vmlinuz: bzImage
+ $(OBJCOPY) $(boot)/bzImage $@
install:
$(CONFIG_SHELL) $(src)/arch/parisc/install.sh \