buildroot: add /etc/br-version with version info to target dir
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1b6ffcb7ed
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@ -3,17 +3,21 @@ PROJECT_FILE:=$(LOCAL)/$(PROJECT)/$(PROJECT).config
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.PHONY: target-host-info saveconfig getconfig
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.PHONY: target-host-info saveconfig getconfig
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target-host-info: $(TARGET_DIR)/etc/issue $(TARGET_DIR)/etc/hostname
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target-host-info: $(TARGET_DIR)/etc/issue $(TARGET_DIR)/etc/hostname $(TARGET_DIR)/etc/br-version
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$(TARGET_DIR)/etc/issue: .config
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$(TARGET_DIR)/etc/issue: .config
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mkdir -p $(TARGET_DIR)/etc
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mkdir -p $(TARGET_DIR)/etc
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echo "" > $(TARGET_DIR)/etc/issue
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echo "" > $@
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echo "" >> $(TARGET_DIR)/etc/issue
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echo "" >> $@
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echo "$(BANNER)" >> $(TARGET_DIR)/etc/issue
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echo "$(BANNER)" >> $@
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$(TARGET_DIR)/etc/hostname: .config
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$(TARGET_DIR)/etc/hostname: .config
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mkdir -p $(TARGET_DIR)/etc
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mkdir -p $(TARGET_DIR)/etc
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echo "$(TARGET_HOSTNAME)" > $(TARGET_DIR)/etc/hostname
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echo "$(TARGET_HOSTNAME)" > $@
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$(TARGET_DIR)/etc/br-version: .config
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mkdir -p $(TARGET_DIR)/etc
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echo $(BR2_VERSION)$(shell $(TOPDIR)/scripts/setlocalversion) >$@
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saveconfig: $(CONFIG)/conf
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saveconfig: $(CONFIG)/conf
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mkdir -p $(LOCAL)/$(PROJECT)
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mkdir -p $(LOCAL)/$(PROJECT)
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@ -0,0 +1,63 @@
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#!/bin/sh
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# Print additional version information for non-release trees.
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usage() {
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echo "Usage: $0 [srctree]" >&2
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exit 1
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}
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cd "${1:-.}" || usage
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# Check for git and a git repo.
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if head=`git rev-parse --verify HEAD 2>/dev/null`; then
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# Do we have an untagged version?
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if git name-rev --tags HEAD | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then
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git describe | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
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fi
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# Are there uncommitted changes?
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git update-index --refresh --unmerged > /dev/null
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if git diff-index --name-only HEAD | grep -v "^scripts/package" \
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| read dummy; then
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printf '%s' -dirty
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fi
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# All done with git
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exit
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fi
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# Check for mercurial and a mercurial repo.
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if hgid=`hg id 2>/dev/null`; then
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tag=`printf '%s' "$hgid" | cut -d' ' -f2`
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# Do we have an untagged version?
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if [ -z "$tag" -o "$tag" = tip ]; then
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id=`printf '%s' "$hgid" | sed 's/[+ ].*//'`
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printf '%s%s' -hg "$id"
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fi
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# Are there uncommitted changes?
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# These are represented by + after the changeset id.
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case "$hgid" in
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*+|*+\ *) printf '%s' -dirty ;;
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esac
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# All done with mercurial
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exit
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fi
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# Check for svn and a svn repo.
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if rev=`svn info 2>/dev/null | grep '^Revision'`; then
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rev=`echo $rev | awk '{print $NF}'`
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changes=`svn status 2>/dev/null | grep '^[AMD]' | wc -l`
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# Are there uncommitted changes?
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if [ $changes != 0 ]; then
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printf -- '-svn%s%s%s' "$rev" -dirty "$changes"
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else
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printf -- '-svn%s' "$rev"
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fi
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# All done with svn
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exit
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fi
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