From: Carlos Santos Date: Fri, 19 Oct 2018 13:58:24 +0000 (-0300) Subject: skeleton-init-common: improve /etc/hosts generation X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=01aacbf942198f919ce878d257edc6a47e756e45;p=buildroot.git skeleton-init-common: improve /etc/hosts generation If BR2_TARGET_GENERIC_HOSTNAME contains a FQDN, strip the host part and add it as an alias, e.g. 127.0.1.1 hostname.example.com hostname Signed-off-by: Carlos Santos Reviewed-by: Matt Weber Signed-off-by: Arnout Vandecappelle (Essensium/Mind) --- diff --git a/package/skeleton-init-common/skeleton-init-common.mk b/package/skeleton-init-common/skeleton-init-common.mk index 7d2c68ada3..e429b13d78 100644 --- a/package/skeleton-init-common/skeleton-init-common.mk +++ b/package/skeleton-init-common/skeleton-init-common.mk @@ -42,10 +42,15 @@ SKELETON_INIT_COMMON_PASSWD_METHOD = $(call qstrip,$(BR2_TARGET_GENERIC_PASSWD_M SKELETON_INIT_COMMON_BIN_SH = $(call qstrip,$(BR2_SYSTEM_BIN_SH)) ifneq ($(SKELETON_INIT_COMMON_HOSTNAME),) +SKELETON_INIT_COMMON_HOSTS_LINE = $(SKELETON_INIT_COMMON_HOSTNAME) +SKELETON_INIT_COMMON_SHORT_HOSTNAME = $(firstword $(subst ., ,$(SKELETON_INIT_COMMON_HOSTNAME))) +ifneq ($(SKELETON_INIT_COMMON_HOSTNAME),$(SKELETON_INIT_COMMON_SHORT_HOSTNAME)) +SKELETON_INIT_COMMON_HOSTS_LINE += $(SKELETON_INIT_COMMON_SHORT_HOSTNAME) +endif define SKELETON_INIT_COMMON_SET_HOSTNAME mkdir -p $(TARGET_DIR)/etc echo "$(SKELETON_INIT_COMMON_HOSTNAME)" > $(TARGET_DIR)/etc/hostname - $(SED) '$$a \127.0.1.1\t$(SKELETON_INIT_COMMON_HOSTNAME)' \ + $(SED) '$$a \127.0.1.1\t$(SKELETON_INIT_COMMON_HOSTS_LINE)' \ -e '/^127.0.1.1/d' $(TARGET_DIR)/etc/hosts endef SKELETON_INIT_COMMON_TARGET_FINALIZE_HOOKS += SKELETON_INIT_COMMON_SET_HOSTNAME