1################################################################################ 2# 3# skeleton-init-common 4# 5################################################################################ 6 7# The skeleton can't depend on the toolchain, since all packages depends on the 8# skeleton and the toolchain is a target package, as is skeleton. 9# Hence, skeleton would depends on the toolchain and the toolchain would depend 10# on skeleton. 11SKELETON_INIT_COMMON_ADD_TOOLCHAIN_DEPENDENCY = NO 12SKELETON_INIT_COMMON_ADD_SKELETON_DEPENDENCY = NO 13 14# The skeleton also handles the merged /usr case in the sysroot 15SKELETON_INIT_COMMON_INSTALL_STAGING = YES 16 17SKELETON_INIT_COMMON_PATH = system/skeleton 18 19define SKELETON_INIT_COMMON_INSTALL_TARGET_CMDS 20 $(call SYSTEM_RSYNC,$(SKELETON_INIT_COMMON_PATH),$(TARGET_DIR)) 21 $(call SYSTEM_USR_SYMLINKS_OR_DIRS,$(TARGET_DIR)) 22 $(call SYSTEM_LIB_SYMLINK,$(TARGET_DIR)) 23 $(SED) 's,@PATH@,$(BR2_SYSTEM_DEFAULT_PATH),' $(TARGET_DIR)/etc/profile 24 $(INSTALL) -m 0644 support/misc/target-dir-warning.txt \ 25 $(TARGET_DIR_WARNING_FILE) 26endef 27 28# We don't care much about what goes in staging, as long as it is 29# correctly setup for merged/non-merged /usr. The simplest is to 30# fill it in with the content of the skeleton. 31define SKELETON_INIT_COMMON_INSTALL_STAGING_CMDS 32 $(call SYSTEM_RSYNC,$(SKELETON_INIT_COMMON_PATH),$(STAGING_DIR)) 33 $(call SYSTEM_USR_SYMLINKS_OR_DIRS,$(STAGING_DIR)) 34 $(call SYSTEM_LIB_SYMLINK,$(STAGING_DIR)) 35 $(INSTALL) -d -m 0755 $(STAGING_DIR)/usr/include 36endef 37 38SKELETON_INIT_COMMON_HOSTNAME = $(call qstrip,$(BR2_TARGET_GENERIC_HOSTNAME)) 39SKELETON_INIT_COMMON_ISSUE = $(call qstrip,$(BR2_TARGET_GENERIC_ISSUE)) 40SKELETON_INIT_COMMON_ROOT_PASSWD = $(call qstrip,$(BR2_TARGET_GENERIC_ROOT_PASSWD)) 41SKELETON_INIT_COMMON_PASSWD_METHOD = $(call qstrip,$(BR2_TARGET_GENERIC_PASSWD_METHOD)) 42SKELETON_INIT_COMMON_BIN_SH = $(call qstrip,$(BR2_SYSTEM_BIN_SH)) 43 44ifneq ($(SKELETON_INIT_COMMON_HOSTNAME),) 45SKELETON_INIT_COMMON_HOSTS_LINE = $(SKELETON_INIT_COMMON_HOSTNAME) 46SKELETON_INIT_COMMON_SHORT_HOSTNAME = $(firstword $(subst ., ,$(SKELETON_INIT_COMMON_HOSTNAME))) 47ifneq ($(SKELETON_INIT_COMMON_HOSTNAME),$(SKELETON_INIT_COMMON_SHORT_HOSTNAME)) 48SKELETON_INIT_COMMON_HOSTS_LINE += $(SKELETON_INIT_COMMON_SHORT_HOSTNAME) 49endif 50define SKELETON_INIT_COMMON_SET_HOSTNAME 51 mkdir -p $(TARGET_DIR)/etc 52 echo "$(SKELETON_INIT_COMMON_HOSTNAME)" > $(TARGET_DIR)/etc/hostname 53 $(SED) '$$a \127.0.1.1\t$(SKELETON_INIT_COMMON_HOSTS_LINE)' \ 54 -e '/^127.0.1.1/d' $(TARGET_DIR)/etc/hosts 55endef 56SKELETON_INIT_COMMON_TARGET_FINALIZE_HOOKS += SKELETON_INIT_COMMON_SET_HOSTNAME 57endif 58 59ifneq ($(SKELETON_INIT_COMMON_ISSUE),) 60define SKELETON_INIT_COMMON_SET_ISSUE 61 mkdir -p $(TARGET_DIR)/etc 62 echo "$(SKELETON_INIT_COMMON_ISSUE)" > $(TARGET_DIR)/etc/issue 63endef 64SKELETON_INIT_COMMON_TARGET_FINALIZE_HOOKS += SKELETON_INIT_COMMON_SET_ISSUE 65endif 66 67ifeq ($(BR2_TARGET_ENABLE_ROOT_LOGIN),y) 68ifneq ($(filter $$1$$% $$5$$% $$6$$%,$(SKELETON_INIT_COMMON_ROOT_PASSWD)),) 69SKELETON_INIT_COMMON_ROOT_PASSWORD = '$(SKELETON_INIT_COMMON_ROOT_PASSWD)' 70else ifneq ($(SKELETON_INIT_COMMON_ROOT_PASSWD),) 71# This variable will only be evaluated in the finalize stage, so we can 72# be sure that host-mkpasswd will have already been built by that time. 73SKELETON_INIT_COMMON_ROOT_PASSWORD = "`$(MKPASSWD) -m "$(SKELETON_INIT_COMMON_PASSWD_METHOD)" "$(SKELETON_INIT_COMMON_ROOT_PASSWD)"`" 74endif 75else # !BR2_TARGET_ENABLE_ROOT_LOGIN 76SKELETON_INIT_COMMON_ROOT_PASSWORD = "*" 77endif 78define SKELETON_INIT_COMMON_SET_ROOT_PASSWD 79 $(SED) s,^root:[^:]*:,root:$(SKELETON_INIT_COMMON_ROOT_PASSWORD):, $(TARGET_DIR)/etc/shadow 80endef 81SKELETON_INIT_COMMON_TARGET_FINALIZE_HOOKS += SKELETON_INIT_COMMON_SET_ROOT_PASSWD 82 83ifeq ($(BR2_SYSTEM_BIN_SH_NONE),y) 84define SKELETON_INIT_COMMON_SET_BIN_SH 85 rm -f $(TARGET_DIR)/bin/sh 86endef 87else 88# Add /bin/sh to /etc/shells otherwise some login tools like dropbear 89# can reject the user connection. See man shells. 90define SKELETON_INIT_COMMON_ADD_SH_TO_SHELLS 91 grep -qsE '^/bin/sh$$' $(TARGET_DIR)/etc/shells \ 92 || echo "/bin/sh" >> $(TARGET_DIR)/etc/shells 93endef 94SKELETON_INIT_COMMON_TARGET_FINALIZE_HOOKS += SKELETON_INIT_COMMON_ADD_SH_TO_SHELLS 95ifneq ($(SKELETON_INIT_COMMON_BIN_SH),) 96define SKELETON_INIT_COMMON_SET_BIN_SH 97 ln -sf $(SKELETON_INIT_COMMON_BIN_SH) $(TARGET_DIR)/bin/sh 98 $(SED) '/^root:/s,[^/]*$$,$(SKELETON_INIT_COMMON_BIN_SH),' \ 99 $(TARGET_DIR)/etc/passwd 100endef 101endif 102endif 103SKELETON_INIT_COMMON_TARGET_FINALIZE_HOOKS += SKELETON_INIT_COMMON_SET_BIN_SH 104 105$(eval $(generic-package)) 106