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Added support for BLL_DEV_RAM to config (required to run the initrd)
[kernel/omap850.git] / Makefile
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1#
2# omap850/Makefile
3#
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847d0c54 5TARGET = arm-crux-linux-gnueabi
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6
7TOPDIR = $(shell pwd)
8WORK = $(PWD)/work
9CROSSTOOLS = $(TOPDIR)/../../toolchain/crosstools
10
8498733b 11KERNEL_VERSION = 2.6.25-omap850_20110407
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12
13.PHONY: all clean image modules map config
14
15all: image modules map
16
17clean: image-clean modules-clean map-clean
18
19distclean: clean image-distclean modules-distclean map-distclean
20
23717991 21$(WORK)/linux-$(KERNEL_VERSION).tar.bz2:
5d751f19 22 wget -P $(WORK) http://crux-arm.nu/files/distfiles/omap850/linux-$(KERNEL_VERSION).tar.bz2
23717991 23
8498733b 24$(WORK)/linux-$(KERNEL_VERSION): $(TOPDIR)/config-$(KERNEL_VERSION) $(WORK)/linux-$(KERNEL_VERSION).tar.bz2 $(WORK)/linux-$(KERNEL_VERSION)-make3.82.patch
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25 tar -C $(WORK) -xvjf $(WORK)/linux-$(KERNEL_VERSION).tar.bz2
26 cp -v $(TOPDIR)/config-$(KERNEL_VERSION) $(WORK)/linux-$(KERNEL_VERSION)/.config
8498733b 27 patch -p0 -i $(WORK)/linux-$(KERNEL_VERSION)-make3.82.patch
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28 touch $(WORK)/linux-$(KERNEL_VERSION)
29
30$(WORK)/zImage-$(KERNEL_VERSION): $(WORK)/linux-$(KERNEL_VERSION)
31 cd $(WORK)/linux-$(KERNEL_VERSION) && \
32 export PATH=$(CROSSTOOLS)/bin:$$PATH && \
33 export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \
8498733b 34 make ARCH=arm oldconfig && \
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35 make ARCH=arm CROSS_COMPILE=$(TARGET)- zImage
36 cp -v $(WORK)/linux-$(KERNEL_VERSION)/arch/arm/boot/zImage $(WORK)/zImage-$(KERNEL_VERSION)
37 touch $(WORK)/zImage-$(KERNEL_VERSION)
38
39image: $(WORK)/zImage-$(KERNEL_VERSION)
40
41image-clean:
42 rm -vrf $(WORK)/linux-$(KERNEL_VERSION) $(WORK)/zImage-$(KERNEL_VERSION)
43
44image-distclean: image-clean
45
46$(WORK)/modules-$(KERNEL_VERSION): $(WORK)/linux-$(KERNEL_VERSION)
47 cd $(WORK)/linux-$(KERNEL_VERSION) && \
48 export PATH=$(CROSSTOOLS)/bin:$$PATH && \
49 export LD_LIBRARY_PATH=$(LD_LIBRARY_PATH)/lib:$$LD_LIBRARY_PATH && \
50 make ARCH=arm CROSS_COMPILE=$(TARGET)- modules && \
51 make ARCH=arm CROSS_COMPILE=$(TARGET)- INSTALL_MOD_PATH=$(WORK)/modules-$(KERNEL_VERSION) modules_install
52 rm -f $(WORK)/modules-$(KERNEL_VERSION)/lib/modules/$(KERNEL_VERSION)/{source,build}
53 touch $(WORK)/modules-$(KERNEL_VERSION)
54
55modules: $(WORK)/modules-$(KERNEL_VERSION)
56
57modules-clean:
58 rm -vrf $(WORK)/modules-$(KERNEL_VERSION)
59
60modules-distclean: modules-clean
61
62$(WORK)/System.map-$(KERNEL_VERSION): $(WORK)/linux-$(KERNEL_VERSION)
63 cp $(WORK)/linux-$(KERNEL_VERSION)/System.map $(WORK)/System.map-$(KERNEL_VERSION)
64 touch $(WORK)/System.map-$(KERNEL_VERSION)
65
66map: $(WORK)/System.map-$(KERNEL_VERSION)
67
68map-clean:
69 rm -vrf $(WORK)/System.map-$(KERNEL_VERSION)
70
71map-distclean: map-clean
72
73config: $(WORK)/linux-$(KERNEL_VERSION)
74 cd $(WORK)/linux-$(KERNEL_VERSION) && \
75 export PATH=$(CROSSTOOLS)/bin:$$PATH && \
76 export LD_LIBRARY_PATH=$(CROSSTOOLS)/lib:$$LD_LIBRARY_PATH && \
77 make ARCH=arm CROSS_COMPILE=$(TARGET)- menuconfig
78 touch $(WORK)/linux-$(KERNEL_VERSION)
79
80# End of file