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image.mk 8.9 KB

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  1. # This file is part of the OpenADK project. OpenADK is copyrighted
  2. # material, please see the LICENCE file in the top-level directory.
  3. # relative paths, like 'mksh' or '../usr/bin/foosh'
  4. ifeq (${ADK_BINSH_ASH},y)
  5. BINSH:=ash
  6. else ifeq (${ADK_BINSH_BASH},y)
  7. BINSH:=bash
  8. else ifeq (${ADK_BINSH_MKSH},y)
  9. BINSH:=mksh
  10. else ifeq (${ADK_BINSH_ZSH},y)
  11. BINSH:=zsh
  12. else
  13. $(error No /bin/sh configured!)
  14. endif
  15. # absolute paths
  16. ifeq (${ADK_ROOTSH_ASH},y)
  17. ROOTSH:=/bin/ash
  18. else ifeq (${ADK_ROOTSH_BASH},y)
  19. ROOTSH:=/bin/bash
  20. else ifeq (${ADK_ROOTSH_MKSH},y)
  21. ROOTSH:=/bin/mksh
  22. else ifeq (${ADK_ROOTSH_TCSH},y)
  23. ROOTSH:=/usr/bin/tcsh
  24. else ifeq (${ADK_ROOTSH_ZSH},y)
  25. ROOTSH:=/bin/zsh
  26. else
  27. $(error No login shell configured!)
  28. endif
  29. imageprepare: image-prepare-post extra-install
  30. # if an extra directory exist in ADK_TOPDIR, copy all content over the
  31. # root directory, do the same if make extra=/dir/to/extra is used
  32. extra-install:
  33. @-if [ -h ${TARGET_DIR}/etc/resolv.conf -a -f $(ADK_TOPDIR)/extra/etc/resolv.conf ];then \
  34. rm ${TARGET_DIR}/etc/resolv.conf;\
  35. fi
  36. @if [ -d $(ADK_TOPDIR)/extra ];then $(CP) $(ADK_TOPDIR)/extra/* ${TARGET_DIR};fi
  37. @if [ ! -z $(extra) ];then $(CP) $(extra)/* ${TARGET_DIR};fi
  38. image-prepare-post:
  39. $(BASH) $(ADK_TOPDIR)/scripts/update-rcconf
  40. rng=/dev/arandom; test -e $$rng || rng=/dev/urandom; \
  41. dd if=$$rng bs=512 count=1 >>${TARGET_DIR}/etc/.rnd 2>/dev/null; \
  42. chmod 600 ${TARGET_DIR}/etc/.rnd
  43. @-if [ -d ${TARGET_DIR}/usr/share/fonts/X11 ];then \
  44. for i in $$(ls ${TARGET_DIR}/usr/share/fonts/X11/);do \
  45. mkfontdir ${TARGET_DIR}/usr/share/fonts/X11/$${i}; \
  46. done; \
  47. fi
  48. $(SED) '/^root:/s!:/bin/sh$$!:${ROOTSH}!' ${TARGET_DIR}/etc/passwd
  49. -rm -f ${TARGET_DIR}/bin/sh
  50. ln -sf ${BINSH} ${TARGET_DIR}/bin/sh
  51. test -z $(GIT) || \
  52. $(GIT) log -1|head -1|sed -e 's#commit ##' \
  53. > $(TARGET_DIR)/etc/.adkversion
  54. echo $(ADK_TARGET_SYSTEM) > $(TARGET_DIR)/etc/.adktarget
  55. ifneq (${ADK_PACKAGE_CONFIG_IN_ETC},)
  56. gzip -9c ${ADK_TOPDIR}/.config > $(TARGET_DIR)/etc/adkconfig.gz
  57. chmod 600 $(TARGET_DIR)/etc/adkconfig.gz
  58. endif
  59. ifneq ($(ADK_LINUX_X86_64)$(ADK_LINUX_PPC64)$(ADK_LINUX_SPARC64)$(ADK_TARGET_ABI_N32)$(ADK_TARGET_ABI_N64),)
  60. test ! -d ${TARGET_DIR}/lib || mv ${TARGET_DIR}/lib/* ${TARGET_DIR}/${ADK_TARGET_LIBC_PATH}
  61. test ! -d ${TARGET_DIR}/lib || rm -rf ${TARGET_DIR}/lib
  62. ln -sf /${ADK_TARGET_LIBC_PATH} ${TARGET_DIR}/lib
  63. mkdir -p ${TARGET_DIR}/usr/${ADK_TARGET_LIBC_PATH} 2>/dev/null
  64. -test ! -d ${TARGET_DIR}/usr/lib || mv ${TARGET_DIR}/usr/lib/* ${TARGET_DIR}/usr/${ADK_TARGET_LIBC_PATH} 2>/dev/null
  65. test ! -d ${TARGET_DIR}/usr/lib || rm -rf ${TARGET_DIR}/usr/lib/
  66. (cd ${TARGET_DIR}/usr ; ln -sf ${ADK_TARGET_LIBC_PATH} lib)
  67. endif
  68. KERNEL_PKGDIR:=$(LINUX_BUILD_DIR)/kernel-pkg
  69. KERNEL_PKG:=$(PACKAGE_DIR)/kernel_$(KERNEL_VERSION)_$(ADK_TARGET_CPU_ARCH).$(PKG_SUFFIX)
  70. TARGET_KERNEL= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_FS}-kernel
  71. INITRAMFS= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}
  72. ROOTFSSQUASHFS= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.img
  73. ROOTFSJFFS2= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-jffs2.img
  74. ROOTFSTARBALL= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}+kernel.tar.gz
  75. ROOTFSUSERTARBALL= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}-${ADK_TARGET_FS}.tar.gz
  76. ROOTFSISO= ${ADK_TARGET_SYSTEM}-${ADK_TARGET_LIBC}.iso
  77. kernel-package: kernel-strip
  78. $(TRACE) target/$(ADK_TARGET_ARCH)-create-kernel-package
  79. rm -rf $(KERNEL_PKGDIR)
  80. @mkdir -p $(KERNEL_PKGDIR)/boot
  81. cp $(BUILD_DIR)/$(TARGET_KERNEL) $(KERNEL_PKGDIR)/boot/kernel
  82. @${BASH} ${SCRIPT_DIR}/make-ipkg-dir.sh ${KERNEL_PKGDIR} \
  83. ../linux/kernel.control ${KERNEL_VERSION} ${ADK_TARGET_CPU_ARCH}
  84. $(PKG_BUILD) $(KERNEL_PKGDIR) $(PACKAGE_DIR) $(MAKE_TRACE)
  85. $(TRACE) target/$(ADK_TARGET_ARCH)-install-kernel-package
  86. $(PKG_INSTALL) $(KERNEL_PKG) $(MAKE_TRACE)
  87. ${FW_DIR}/${ROOTFSTARBALL}: ${TARGET_DIR}/.adk kernel-package
  88. cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | \
  89. sed "s#\(.*\)#:0:0::::::\1#" | sort | \
  90. ${STAGING_HOST_DIR}/usr/bin/cpio -o -Hustar -P | gzip -n9 >$@
  91. ifeq ($(ADK_TARGET_QEMU),y)
  92. @cp $(KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
  93. endif
  94. ${FW_DIR}/${ROOTFSUSERTARBALL}: ${TARGET_DIR}/.adk
  95. cd ${TARGET_DIR}; find . | grep -v ./boot/ | sed -n '/^\.\//s///p' | \
  96. sed "s#\(.*\)#:0:0::::::\1#" | sort | \
  97. ${STAGING_HOST_DIR}/usr/bin/cpio -o -Hustar -P | gzip -n9 >$@
  98. ${STAGING_TARGET_DIR}/${INITRAMFS}_list: ${TARGET_DIR}/.adk
  99. env PATH='${HOST_PATH}' $(BASH) ${LINUX_DIR}/scripts/gen_initramfs_list.sh -u squash -g squash \
  100. ${TARGET_DIR}/ >$@
  101. ${FW_DIR}/${INITRAMFS}: ${STAGING_TARGET_DIR}/${INITRAMFS}_list
  102. ${LINUX_DIR}/usr/gen_init_cpio ${STAGING_TARGET_DIR}/${INITRAMFS}_list | \
  103. ${ADK_COMPRESSION_TOOL} -c >$@
  104. ${BUILD_DIR}/root.squashfs: ${TARGET_DIR}/.adk
  105. ${STAGING_HOST_DIR}/usr/bin/mksquashfs ${TARGET_DIR} \
  106. ${BUILD_DIR}/root.squashfs -comp xz \
  107. -nopad -noappend -root-owned $(MAKE_TRACE)
  108. ${FW_DIR}/${ROOTFSJFFS2}: ${TARGET_DIR}
  109. ${STAGING_HOST_DIR}/usr/bin/mkfs.jffs2 $(ADK_JFFS2_OPTS) -q -X zlib -r ${TARGET_DIR} \
  110. --pad=$(ADK_TARGET_MTD_SIZE) -o ${FW_DIR}/${ROOTFSJFFS2} $(MAKE_TRACE)
  111. createinitramfs: ${STAGING_TARGET_DIR}/${INITRAMFS}_list
  112. ${SED} 's/.*CONFIG_\(RD_\|BLK_DEV_INITRD\|INITRAMFS_\).*//' \
  113. ${LINUX_DIR}/.config
  114. ( \
  115. echo "CONFIG_BLK_DEV_INITRD=y"; \
  116. echo "CONFIG_ACPI_INITRD_TABLE_OVERRIDE=n"; \
  117. echo 'CONFIG_INITRAMFS_SOURCE="${STAGING_TARGET_DIR}/${INITRAMFS}_list"'; \
  118. echo '# CONFIG_INITRAMFS_COMPRESSION_NONE is not set'; \
  119. echo 'CONFIG_INITRAMFS_ROOT_UID=0'; \
  120. echo 'CONFIG_INITRAMFS_ROOT_GID=0'; \
  121. ) >> ${LINUX_DIR}/.config
  122. ifeq ($(ADK_KERNEL_COMP_XZ),y)
  123. echo "CONFIG_RD_BZIP2=n" >> ${LINUX_DIR}/.config
  124. echo "CONFIG_RD_GZIP=n" >> ${LINUX_DIR}/.config
  125. echo "CONFIG_RD_LZMA=n" >> ${LINUX_DIR}/.config
  126. echo "CONFIG_RD_LZ4=n" >> ${LINUX_DIR}/.config
  127. echo "CONFIG_RD_LZO=n" >> ${LINUX_DIR}/.config
  128. echo "CONFIG_RD_XZ=y" >> ${LINUX_DIR}/.config
  129. echo "CONFIG_INITRAMFS_COMPRESSION_XZ=y" >> ${LINUX_DIR}/.config
  130. echo "CONFIG_XZ_DEC_X86=n" >> ${LINUX_DIR}/.config
  131. echo "CONFIG_XZ_DEC_POWERPC=n" >> ${LINUX_DIR}/.config
  132. echo "CONFIG_XZ_DEC_IA64=n" >> ${LINUX_DIR}/.config
  133. echo "CONFIG_XZ_DEC_ARM=n" >> ${LINUX_DIR}/.config
  134. echo "CONFIG_XZ_DEC_ARMTHUMB=n" >> ${LINUX_DIR}/.config
  135. echo "CONFIG_XZ_DEC_SPARC=n" >> ${LINUX_DIR}/.config
  136. echo "CONFIG_XZ_DEC_TEST=n" >> ${LINUX_DIR}/.config
  137. endif
  138. ifeq ($(ADK_KERNEL_COMP_LZ4),y)
  139. echo "CONFIG_RD_XZ=n" >> ${LINUX_DIR}/.config
  140. echo "CONFIG_RD_BZIP2=n" >> ${LINUX_DIR}/.config
  141. echo "CONFIG_RD_GZIP=n" >> ${LINUX_DIR}/.config
  142. echo "CONFIG_RD_LZO=n" >> ${LINUX_DIR}/.config
  143. echo "CONFIG_RD_LZ4=y" >> ${LINUX_DIR}/.config
  144. echo "CONFIG_RD_LZMA=n" >> ${LINUX_DIR}/.config
  145. echo "CONFIG_INITRAMFS_COMPRESSION_LZ4=y" >> ${LINUX_DIR}/.config
  146. endif
  147. ifeq ($(ADK_KERNEL_COMP_LZMA),y)
  148. echo "CONFIG_RD_XZ=n" >> ${LINUX_DIR}/.config
  149. echo "CONFIG_RD_BZIP2=n" >> ${LINUX_DIR}/.config
  150. echo "CONFIG_RD_GZIP=n" >> ${LINUX_DIR}/.config
  151. echo "CONFIG_RD_LZO=n" >> ${LINUX_DIR}/.config
  152. echo "CONFIG_RD_LZ4=n" >> ${LINUX_DIR}/.config
  153. echo "CONFIG_RD_LZMA=y" >> ${LINUX_DIR}/.config
  154. echo "CONFIG_INITRAMFS_COMPRESSION_LZMA=y" >> ${LINUX_DIR}/.config
  155. endif
  156. ifeq ($(ADK_KERNEL_COMP_LZO),y)
  157. echo "CONFIG_RD_XZ=n" >> ${LINUX_DIR}/.config
  158. echo "CONFIG_RD_BZIP2=n" >> ${LINUX_DIR}/.config
  159. echo "CONFIG_RD_GZIP=n" >> ${LINUX_DIR}/.config
  160. echo "CONFIG_RD_LZMA=n" >> ${LINUX_DIR}/.config
  161. echo "CONFIG_RD_LZ4=n" >> ${LINUX_DIR}/.config
  162. echo "CONFIG_RD_LZO=y" >> ${LINUX_DIR}/.config
  163. echo "CONFIG_INITRAMFS_COMPRESSION_LZO=y" >> ${LINUX_DIR}/.config
  164. endif
  165. ifeq ($(ADK_KERNEL_COMP_GZIP),y)
  166. echo "CONFIG_RD_XZ=n" >> ${LINUX_DIR}/.config
  167. echo "CONFIG_RD_BZIP2=n" >> ${LINUX_DIR}/.config
  168. echo "CONFIG_RD_LZO=n" >> ${LINUX_DIR}/.config
  169. echo "CONFIG_RD_LZMA=n" >> ${LINUX_DIR}/.config
  170. echo "CONFIG_RD_LZ4=n" >> ${LINUX_DIR}/.config
  171. echo "CONFIG_RD_GZIP=y" >> ${LINUX_DIR}/.config
  172. echo "CONFIG_INITRAMFS_COMPRESSION_GZIP=y" >> ${LINUX_DIR}/.config
  173. endif
  174. ifeq ($(ADK_KERNEL_COMP_BZIP2),y)
  175. echo "CONFIG_RD_XZ=n" >> ${LINUX_DIR}/.config
  176. echo "CONFIG_RD_GZIP=n" >> ${LINUX_DIR}/.config
  177. echo "CONFIG_RD_LZMA=n" >> ${LINUX_DIR}/.config
  178. echo "CONFIG_RD_LZO=n" >> ${LINUX_DIR}/.config
  179. echo "CONFIG_RD_LZ4=n" >> ${LINUX_DIR}/.config
  180. echo "CONFIG_RD_BZIP2=y" >> ${LINUX_DIR}/.config
  181. echo "CONFIG_INITRAMFS_COMPRESSION_BZIP2=y" >> ${LINUX_DIR}/.config
  182. endif
  183. @-rm $(LINUX_DIR)/usr/initramfs_data.cpio* 2>/dev/null
  184. env $(KERNEL_MAKE_ENV) $(MAKE) -C $(LINUX_DIR) $(KERNEL_MAKE_OPTS) \
  185. -j${ADK_MAKE_JOBS} $(ADK_TARGET_KERNEL) $(MAKE_TRACE)
  186. @cp $(KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
  187. ${FW_DIR}/${ROOTFSISO}: ${TARGET_DIR} kernel-package
  188. mkdir -p ${TARGET_DIR}/boot/syslinux
  189. cp ${STAGING_HOST_DIR}/usr/share/syslinux/{isolinux.bin,ldlinux.c32} \
  190. ${TARGET_DIR}/boot/syslinux
  191. echo 'DEFAULT /boot/kernel root=/dev/sr0' > \
  192. ${TARGET_DIR}/boot/syslinux/isolinux.cfg
  193. PATH='${HOST_PATH}' mkisofs -R -uid 0 -gid 0 -o $@ \
  194. -b boot/syslinux/isolinux.bin \
  195. -c boot/syslinux/boot.cat -no-emul-boot \
  196. -boot-load-size 4 -boot-info-table ${TARGET_DIR}
  197. imageclean:
  198. rm -f $(FW_DIR)/$(ADK_TARGET_SYSTEM)-* ${BUILD_DIR}/$(ADK_TARGET_SYSTEM)-*