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Makefile.decl
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Makefile.decl
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EXTRA_DIST=$(GENERATED_EXTRA_DIST)
# === Release Configuration ===
# RELEASE_VERSION # defaults to, default: $(VERSION)
# RELEASE_REVNAME # micro revision variable name, default: VERSION_PATCHLEVEL
# RELEASE_TARBALL # release tarball name, default: $(distdir).tar.?z*
# RELEASE_DESTHOST # destination host for tarball uploads
# RELEASE_DESTPATH # destination host path for tarball uploads
# RELEASE_REVISION # micro revision, defaults to expanding $(RELEASE_REVNAME)
# RELEASE_REVNEXT # next micro revision, defaults to incrementing $(RELEASE_REVISION)
# RELEASE_CHANGELOG # generated ChangeLog file name, if generation desired
# RELEASE_CHL_RANGE # ChangeLog revision range for git log, default: HEAD
# RELEASE_CHL_ADD # plaint text file to be appended to generated ChangeLog
# === Release auxillary rule defaults ===
RELAUX_VERSION = $(strip $(or $(RELEASE_VERSION), $(VERSION)))
RELAUX_REVNAME = $(strip $(or $(RELEASE_REVNAME), VERSION_PATCHLEVEL))
RELAUX_FILE = $(strip $(or $(RELEASE_TARBALL), $(word 1, $(shell echo $(distdir).tar.?z*))))
RELAUX_DESTHOST = $(strip $(or $(RELEASE_DESTHOST), example.com))
RELAUX_DESTPATH = $(strip $(or $(RELEASE_DESTPATH), distpath/projectname))
RELAUX_REVISION = $($(RELAUX_REVNAME))
RELAUX_REVNEXT = $(strip $(or $(RELEASE_REVNEXT), $(shell echo '1 + $(RELAUX_REVISION)' | bc)))
RELAUX_CHANGELOG = $(strip $(RELEASE_CHANGELOG))
RELAUX_CHL_RANGE = $(strip $(or $(RELEASE_CHL_RANGE), HEAD))
RELAUX_CHL_ADD = $(strip $(RELEASE_CHL_ADD))
# --- ChangeLog ---
RELAUX_GITSTAMPS = $(shell ls "$${GIT_DIR:-.git}/`git symbolic-ref -q HEAD || echo HEAD`" \
"$${GIT_DIR:-.git}/packed-refs" "$${GIT_DIR:-.git}/HEAD" 2>/dev/null )
${RELAUX_CHANGELOG}: ${RELAUX_CHL_ADD} ${RELAUX_GITSTAMPS} Makefile.am
@ # Generate ChangeLog with -prefixed records
git log ${RELAUX_CHL_RANGE} > xgen-0$(@F) \
--pretty='tformat: %ai %an # %h%n%n%s%n%n%b'
@ # Append old style ChangeLog
cat xgen-0$(@F) ${RELAUX_CHL_ADD} > xgen-1$(@F)
@ # Tab-indent ChangeLog, except for record start
sed 's/^/ /; s/^ //; /^[ ]*<unknown>$$/d' < xgen-1$(@F) > xgen-0$(@F)
@ # Kill trailing whitespaces
sed 's/[[:space:]]\+$$//' < xgen-0$(@F) > xgen-1$(@F)
@ # Compress multiple newlines
sed '/^\s*$$/{ N; /^\s*\n\s*$$/D }' < xgen-1$(@F) > xgen-0$(@F)
@ # Cleanup, replace atomically
rm -f xgen-1$(@F)
mv xgen-0$(@F) $@
all-am: ${RELAUX_CHANGELOG}
EXTRA_DIST += ${RELAUX_CHANGELOG}
# --- release-upload ---
release-upload: $(RELAUX_CHANGELOG) # serialized steps, for parallel invocation
@echo -n " Checking for a clean $(RELAUX_VERSION) working tree... "
@test 0 = `git diff HEAD | wc -l` \
|| (echo FAIL && echo "note: use 'git diff HEAD' to view working tree changes" && false)
@echo "OK"
@echo -n " Checking untagged revision $(RELAUX_VERSION)... "
@! git rev-parse --verify -q "$(RELAUX_VERSION)" > /dev/null \
|| (echo FAIL && echo -n "note: tag $(RELAUX_VERSION) exists: " \
&& git rev-parse $(RELAUX_VERSION) && false)
@echo "OK"
@echo -n " Checking release file $(RELAUX_FILE)... "
@test -e "$(RELAUX_FILE)" || (echo "FAIL" && false)
@echo "OK"
@echo -n " Checking age of release file $(RELAUX_FILE)... "
@test "$(RELAUX_FILE)" -nt $(RELAUX_CHANGELOG) \
|| (echo FAIL && echo "note: $(RELAUX_CHANGELOG) appears to be newer; make distcheck" && false)
@echo "OK"
@echo -n " Checking uniqueness of release tarball $(RELAUX_FILE)... "
@ssh $(RELAUX_DESTHOST) test ! -e "$(RELAUX_DESTPATH)/$(RELAUX_FILE)" \
|| ( echo "FAIL (already existing)" && false )
@echo "OK"
@echo -n " Checking version $(RELAUX_VERSION) for even revision... "
@test "$(RELAUX_REVISION)" = "`echo '$(RELAUX_REVISION) / 2 * 2' | bc`" \
|| (echo FAIL && echo "note: not uploading an odd revision, see configure.ac:$(RELAUX_REVNAME)" && false)
@echo "OK"
@echo -n " Uploading release tarball $(RELAUX_FILE)... "
@rsync -lpt --delay-updates "$(RELAUX_FILE)" "$(RELAUX_DESTHOST):$(RELAUX_DESTPATH)"
@echo "OK" && echo -n " "
@ssh $(RELAUX_DESTHOST) ls -l \`readlink -f "$(RELAUX_DESTPATH)/$(RELAUX_FILE)"\`
@echo -n " Tagging HEAD as '$(RELAUX_VERSION)' release... "
@git tag -m "Released $(distdir)" "$(RELAUX_VERSION)"
@echo "OK" && echo -n " "
@git tag -n1 -l "$(RELAUX_VERSION)"
@echo " Bump configure.ac:$(RELAUX_REVNAME)... "
@sed '0,/^\($(RELAUX_REVNAME)\)=[0-9]\+/s//\1=$(RELAUX_REVNEXT)/' \
< $(top_srcdir)/configure.ac > xgen_$$$$Z-configure.ac \
&& diff -uU2 $(top_srcdir)/configure.ac xgen_$$$$Z-configure.ac | sed "s/xgen_$$$$Z-//" \
&& mv -iv xgen_$$$$Z-configure.ac $(top_srcdir)/configure.ac \
&& rm -f xgen_$$$$Z-configure.ac
.PHONY: release-upload