OpenWrt – Blame information for rev 4
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4 | office | 1 | # |
| 2 | # Copyright (C) 2006-2010 OpenWrt.org |
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| 3 | # |
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| 4 | # This is free software, licensed under the GNU General Public License v2. |
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| 5 | # See /LICENSE for more information. |
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| 6 | # |
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| 7 | include $(TOPDIR)/rules.mk |
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| 8 | include $(INCLUDE_DIR)/image.mk |
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| 9 | |||
| 10 | define Image/Prepare |
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| 11 | cp $(LINUX_DIR)/linux $(KDIR)/vmlinux.elf |
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| 12 | endef |
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| 13 | |||
| 14 | define Image/Build/squashfs |
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| 15 | dd if=/dev/zero of=$(KDIR)/root.squashfs bs=1024k count=0 seek=$(CONFIG_TARGET_ROOTFS_PARTSIZE) |
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| 16 | endef |
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| 17 | |||
| 18 | define Image/Build |
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| 19 | $(call Image/Build/$(1)) |
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| 20 | cp $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(1).img |
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| 21 | cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(IMG_PREFIX)-vmlinux |
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| 22 | endef |
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| 23 | |||
| 24 | $(eval $(call BuildImage)) |
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| 25 | |||
| 26 | # UML requires linking against several glibc static libraries: libutil, librt |
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| 27 | # and libpthread, check that here. We do not check against libpthread |
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| 28 | # specifically because getting something to build that references a libpthread |
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| 29 | # symbol is pretty involved and Linux distributions package these 3 libraries |
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| 30 | # in the same package. |
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| 31 | |||
| 32 | $(eval $(call TestHostCommand,glibc-static, \ |
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| 33 | Please install a static glibc package. (Missing libutil.a, librt.a or libpthread.a), \ |
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| 34 | echo 'int main(int argc, char **argv) { login(0); timer_gettime(0, 0); return 0; }' | \ |
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| 35 | gcc -include utmp.h -x c -o $(TMP_DIR)/a.out - -static -lutil -lrt)) |