diff options
Diffstat (limited to 'm4/yelp.m4')
| -rw-r--r-- | m4/yelp.m4 | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/m4/yelp.m4 b/m4/yelp.m4 new file mode 100644 index 0000000..5db847f --- /dev/null +++ b/m4/yelp.m4 @@ -0,0 +1,213 @@ +AC_DEFUN([YELP_HELP_INIT], +[ +AC_REQUIRE([AC_PROG_LN_S]) +m4_pattern_allow([AM_V_at]) +m4_pattern_allow([AM_V_GEN]) +m4_pattern_allow([AM_DEFAULT_VERBOSITY]) + +YELP_LC_MEDIA_LINKS=true +YELP_LC_DIST=true + +for yelpopt in [$1]; do + case $yelpopt in + lc-media-links) YELP_LC_MEDIA_LINKS=true ;; + no-lc-media-links) YELP_LC_MEDIA_LINKS= ;; + lc-dist) YELP_LC_DIST=true ;; + no-lc-dist) YELP_LC_DIST= ;; + *) AC_MSG_ERROR([Unrecognized [YELP_HELP_INIT] option $yelpopt"]) ;; + esac +done; +AC_SUBST([YELP_LC_MEDIA_LINKS]) +AC_SUBST([YELP_LC_DIST]) + +AC_ARG_WITH([help-dir], + AS_HELP_STRING([--with-help-dir=DIR], + [path where help files are installed]),, + [with_help_dir='${datadir}/help']) +HELP_DIR="$with_help_dir" +AC_SUBST(HELP_DIR) + +AC_ARG_VAR([ITSTOOL], [Path to the `itstool` command]) +AC_CHECK_PROG([ITSTOOL], [itstool], [itstool]) +if test x"$ITSTOOL" = x; then + AC_MSG_ERROR([itstool not found]) +fi + +AC_ARG_VAR([XMLLINT], [Path to the `xmllint` command]) +AC_CHECK_PROG([XMLLINT], [xmllint], [xmllint]) +if test x"$XMLLINT" = x; then + AC_MSG_ERROR([xmllint not found]) +fi + +YELP_HELP_RULES=' +HELP_ID ?= +HELP_POT ?= +HELP_FILES ?= +HELP_EXTRA ?= +HELP_MEDIA ?= +HELP_LINGUAS ?= + +_HELP_LINGUAS = $(if $(filter environment,$(origin LINGUAS)),$(filter $(LINGUAS),$(HELP_LINGUAS)),$(HELP_LINGUAS)) +_HELP_POTFILE = $(if $(HELP_POT),$(HELP_POT),$(if $(HELP_ID),$(HELP_ID).pot)) +_HELP_POFILES = $(if $(HELP_ID),$(foreach lc,$(_HELP_LINGUAS),$(lc)/$(lc).po)) +_HELP_MOFILES = $(patsubst %.po,%.mo,$(_HELP_POFILES)) +_HELP_C_FILES = $(foreach f,$(HELP_FILES),C/$(f)) +_HELP_C_EXTRA = $(foreach f,$(HELP_EXTRA),C/$(f)) +_HELP_C_MEDIA = $(foreach f,$(HELP_MEDIA),C/$(f)) +_HELP_LC_FILES = $(foreach lc,$(_HELP_LINGUAS),$(foreach f,$(HELP_FILES),$(lc)/$(f))) +_HELP_LC_STAMPS = $(foreach lc,$(_HELP_LINGUAS),$(lc)/$(lc).stamp) + +_HELP_DEFAULT_V = $(if $(AM_DEFAULT_VERBOSITY),$(AM_DEFAULT_VERBOSITY),1) +_HELP_V = $(if $(V),$(V),$(_HELP_DEFAULT_V)) +_HELP_LC_VERBOSE = $(_HELP_LC_VERBOSE_$(_HELP_V)) +_HELP_LC_VERBOSE_ = $(_HELP_LC_VERBOSE_$(_HELP_DEFAULT_V)) +_HELP_LC_VERBOSE_0 = @echo " GEN "$(dir [$]@); + +all: $(_HELP_C_FILES) $(_HELP_C_EXTRA) $(_HELP_C_MEDIA) $(_HELP_LC_FILES) $(_HELP_POFILES) + +.PHONY: pot +pot: $(_HELP_POTFILE) +$(_HELP_POTFILE): $(_HELP_C_FILES) $(_HELP_C_EXTRA) $(_HELP_C_MEDIA) + $(AM_V_GEN)if test -d "C"; then d=; else d="$(srcdir)/"; fi; \ + $(ITSTOOL) -o "[$]@" $(foreach f,$(_HELP_C_FILES),"$${d}$(f)") + +.PHONY: repo +repo: $(_HELP_POTFILE) + $(AM_V_at)for po in $(_HELP_POFILES); do \ + if test "x[$](_HELP_V)" = "x0"; then echo " GEN $${po}"; fi; \ + msgmerge -q -o "$${po}" "$${po}" "$(_HELP_POTFILE)"; \ + done + +$(_HELP_POFILES): + $(AM_V_at)if ! test -d "$(dir [$]@)"; then mkdir "$(dir [$]@)"; fi + $(AM_V_at)if test ! -f "[$]@" -a -f "$(srcdir)/[$]@"; then cp "$(srcdir)/[$]@" "[$]@"; fi + $(AM_V_GEN)if ! test -f "[$]@"; then \ + (cd "$(dir [$]@)" && \ + $(ITSTOOL) -o "$(notdir [$]@).tmp" $(_HELP_C_FILES) && \ + mv "$(notdir [$]@).tmp" "$(notdir [$]@)"); \ + else \ + (cd "$(dir [$]@)" && \ + $(ITSTOOL) -o "$(notdir [$]@).tmp" $(_HELP_C_FILES) && \ + msgmerge -o "$(notdir [$]@)" "$(notdir [$]@)" "$(notdir [$]@).tmp" && \ + rm "$(notdir [$]@).tmp"); \ + fi + +$(_HELP_MOFILES): %.mo: %.po + $(AM_V_at)if ! test -d "$(dir [$]@)"; then mkdir "$(dir [$]@)"; fi + $(AM_V_GEN)msgfmt -o "[$]@" "$<" + +$(_HELP_LC_FILES): $(_HELP_LINGUAS) +$(_HELP_LINGUAS): $(_HELP_LC_STAMPS) +$(_HELP_LC_STAMPS): %.stamp: %.mo +$(_HELP_LC_STAMPS): $(_HELP_C_FILES) $(_HELP_C_EXTRA) + $(AM_V_at)if ! test -d "$(dir [$]@)"; then mkdir "$(dir [$]@)"; fi + $(_HELP_LC_VERBOSE)if test -d "C"; then d="../"; else d="$(abs_srcdir)/"; fi; \ + mo="$(dir [$]@)$(patsubst %/$(notdir [$]@),%,[$]@).mo"; \ + if test -f "$${mo}"; then mo="../$${mo}"; else mo="$(abs_srcdir)/$${mo}"; fi; \ + (cd "$(dir [$]@)" && $(ITSTOOL) -m "$${mo}" $(foreach f,$(_HELP_C_FILES),$${d}/$(f))) && \ + touch "[$]@" + +.PHONY: clean-help +mostlyclean-am: $(if $(HELP_ID),clean-help) +clean-help: + rm -f $(_HELP_LC_FILES) $(_HELP_LC_STAMPS) $(_HELP_MOFILES) + +EXTRA_DIST ?= +EXTRA_DIST += $(_HELP_C_EXTRA) $(_HELP_C_MEDIA) +EXTRA_DIST += $(if $(YELP_LC_DIST),$(foreach lc,$(HELP_LINGUAS),$(lc)/$(lc).stamp)) +EXTRA_DIST += $(foreach lc,$(HELP_LINGUAS),$(lc)/$(lc).po) +EXTRA_DIST += $(foreach f,$(HELP_MEDIA),$(foreach lc,$(HELP_LINGUAS),$(wildcard $(lc)/$(f)))) + +distdir: distdir-help-files +distdir-help-files: $(_HELP_LC_FILES) + @for lc in C $(if $(YELP_LC_DIST),$(HELP_LINGUAS)) ; do \ + $(MKDIR_P) "$(distdir)/$$lc"; \ + for file in $(HELP_FILES); do \ + if test -f "$$lc/$$file"; then d=./; else d=$(srcdir)/; fi; \ + cp -p "$$d$$lc/$$file" "$(distdir)/$$lc/" || exit 1; \ + done; \ + done; \ + +.PHONY: check-help +check: check-help +check-help: + for lc in C $(_HELP_LINGUAS); do \ + if test -d "$$lc"; \ + then d=; \ + xmlpath="$$lc"; \ + else \ + d="$(srcdir)/"; \ + xmlpath="$$lc:$(srcdir)/$$lc"; \ + fi; \ + for page in $(HELP_FILES); do \ + echo "$(XMLLINT) --noout --noent --path $$xmlpath --xinclude $$d$$lc/$$page"; \ + $(XMLLINT) --noout --noent --path "$$xmlpath" --xinclude "$$d$$lc/$$page"; \ + done; \ + done + + +.PHONY: install-help +install-data-am: $(if $(HELP_ID),install-help) +install-help: $(_HELP_LC_FILES) + @for lc in C $(_HELP_LINGUAS); do \ + $(mkinstalldirs) "$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)" || exit 1; \ + done + @for lc in C $(_HELP_LINGUAS); do for f in $(HELP_FILES); do \ + if test -f "$$lc/$$f"; then d=; else d="$(srcdir)/"; fi; \ + helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \ + if ! test -d "$$helpdir"; then $(mkinstalldirs) "$$helpdir"; fi; \ + echo "$(INSTALL_DATA) $$d$$lc/$$f $$helpdir`basename $$f`"; \ + $(INSTALL_DATA) "$$d$$lc/$$f" "$$helpdir`basename $$f`" || exit 1; \ + done; done + @for f in $(_HELP_C_EXTRA); do \ + lc=`dirname "$$f"`; lc=`basename "$$lc"`; \ + if test -f "$$f"; then d=; else d="$(srcdir)/"; fi; \ + helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \ + if ! test -d "$$helpdir"; then $(mkinstalldirs) "$$helpdir"; fi; \ + echo "$(INSTALL_DATA) $$d$$f $$helpdir`basename $$f`"; \ + $(INSTALL_DATA) "$$d$$f" "$$helpdir`basename $$f`" || exit 1; \ + done + @for f in $(HELP_MEDIA); do \ + for lc in C $(_HELP_LINGUAS); do \ + if test -f "$$lc$$f"; then d=; else d="$(srcdir)/"; fi; \ + helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \ + mdir=`dirname "$$f"`; \ + if test "x$mdir" = "x."; then mdir=""; fi; \ + if ! test -d "$$helpdir$$mdir"; then $(mkinstalldirs) "$$helpdir$$mdir"; fi; \ + if test -f "$$d$$lc/$$f"; then \ + echo "$(INSTALL_DATA) $$d$$lc/$$f $$helpdir$$f"; \ + $(INSTALL_DATA) "$$d$$lc/$$f" "$$helpdir$$f" || exit 1; \ + elif test "x$$lc" != "xC"; then \ + if test "x$(YELP_LC_MEDIA_LINKS)" != "x"; then \ + echo "$(LN_S) -f $(HELP_DIR)/C/$(HELP_ID)/$$f $$helpdir$$f"; \ + $(LN_S) -f "$(HELP_DIR)/C/$(HELP_ID)/$$f" "$$helpdir$$f" || exit 1; \ + fi; \ + fi; \ + done; \ + done + +.PHONY: uninstall-help +uninstall-am: $(if $(HELP_ID),uninstall-help) +uninstall-help: + for lc in C $(_HELP_LINGUAS); do for f in $(HELP_FILES); do \ + helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \ + echo "rm -f $$helpdir`basename $$f`"; \ + rm -f "$$helpdir`basename $$f`"; \ + done; done + @for f in $(_HELP_C_EXTRA); do \ + lc=`dirname "$$f"`; lc=`basename "$$lc"`; \ + helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \ + echo "rm -f $$helpdir`basename $$f`"; \ + rm -f "$$helpdir`basename $$f`"; \ + done + @for f in $(HELP_MEDIA); do \ + for lc in C $(_HELP_LINGUAS); do \ + helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \ + echo "rm -f $$helpdir$$f"; \ + rm -f "$$helpdir$$f"; \ + done; \ + done; +' +AC_SUBST([YELP_HELP_RULES]) +m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([YELP_HELP_RULES])]) +]) |