summaryrefslogtreecommitdiff
path: root/m4
diff options
context:
space:
mode:
authorJörg Frings-Fürst <debian@jff-webhosting.net>2017-08-13 16:32:28 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2017-08-13 16:32:28 +0200
commit0f67b3cc674377559e66c5a6729fd499049a992f (patch)
treedb385afa84c09891e9a83c18b6e5436cf6e983ed /m4
parentf8ca421bdacee8851965a4b802ada1d2366bdbc1 (diff)
parent6cee6189adf46287667c35707325dd0820ea9f33 (diff)
Merge branch 'feature/upstream' into develop
Diffstat (limited to 'm4')
-rw-r--r--m4/appstream-xml.m486
1 files changed, 86 insertions, 0 deletions
diff --git a/m4/appstream-xml.m4 b/m4/appstream-xml.m4
new file mode 100644
index 0000000..1472802
--- /dev/null
+++ b/m4/appstream-xml.m4
@@ -0,0 +1,86 @@
+# appstream-xml.m4
+#
+# serial 6
+
+dnl APPSTREAM_XML
+dnl Installs and validates AppData XML files.
+dnl
+dnl Call APPSTREAM_XML in configure.ac to check for the appstream-util tool.
+dnl Add @APPSTREAM_XML_RULES@ to a Makefile.am to substitute the make rules. Add
+dnl .appdata.xml files to appstream_XML in Makefile.am and they will be validated
+dnl at make check time, if appstream-util is installed, as well as installed
+dnl to the correct location automatically. Add --enable-appstream-util to
+dnl DISTCHECK_CONFIGURE_FLAGS in Makefile.am to require valid AppData XML when
+dnl doing a distcheck.
+dnl
+dnl Adding files to appstream_XML does not distribute them automatically.
+
+AC_DEFUN([APPSTREAM_XML],
+[
+ m4_pattern_allow([AM_V_GEN])
+ AC_ARG_ENABLE([appstream-util],
+ [AS_HELP_STRING([--disable-appstream-util],
+ [Disable validating AppData XML files during check phase])])
+
+ AS_IF([test "x$enable_appstream_validate" != "xno"],
+ [AC_PATH_PROG([APPSTREAM_UTIL], [appstream-util])
+ AS_IF([test "x$APPSTREAM_UTIL" = "x"],
+ [have_appstream_validate=no],
+ [have_appstream_validate=yes
+ AC_SUBST([APPSTREAM_UTIL])])],
+ [have_appstream_validate=no])
+
+ AS_IF([test "x$have_appstream_validate" != "xno"],
+ [appstream_validate=yes],
+ [appstream_validate=no
+ AS_IF([test "x$enable_appstream_validate" = "xyes"],
+ [AC_MSG_ERROR([AppData validation was requested but appstream-util was not found])])])
+
+ AC_SUBST([appstreamxmldir], [${datadir}/appdata])
+
+ APPSTREAM_XML_RULES='
+.PHONY : uninstall-appstream-xml install-appstream-xml clean-appstream-xml
+
+mostlyclean-am: clean-appstream-xml
+
+%.appdata.valid: %.appdata.xml
+ $(AM_V_GEN) if test -f "$<"; then d=; else d="$(srcdir)/"; fi; \
+ if test -n "$(APPSTREAM_UTIL)"; \
+ then $(APPSTREAM_UTIL) --nonet validate $${d}$<; fi \
+ && touch [$]@
+
+check-am: $(appstream_XML:.appdata.xml=.appdata.valid)
+uninstall-am: uninstall-appstream-xml
+install-data-am: install-appstream-xml
+
+.SECONDARY: $(appstream_XML)
+
+install-appstream-xml: $(appstream_XML)
+ @$(NORMAL_INSTALL)
+ if test -n "$^"; then \
+ test -z "$(appstreamxmldir)" || $(MKDIR_P) "$(DESTDIR)$(appstreamxmldir)"; \
+ $(INSTALL_DATA) $^ "$(DESTDIR)$(appstreamxmldir)"; \
+ fi
+
+uninstall-appstream-xml:
+ @$(NORMAL_UNINSTALL)
+ @list='\''$(appstream_XML)'\''; test -n "$(appstreamxmldir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e '\''s|^.*/||'\''`; \
+ test -n "$$files" || exit 0; \
+ echo " ( cd '\''$(DESTDIR)$(appstreamxmldir)'\'' && rm -f" $$files ")"; \
+ cd "$(DESTDIR)$(appstreamxmldir)" && rm -f $$files
+
+clean-appstream-xml:
+ rm -f $(appstream_XML:.appdata.xml=.appdata.valid)
+'
+ _APPSTREAM_XML_SUBST(APPSTREAM_XML_RULES)
+])
+
+dnl _APPSTREAM_XML_SUBST(VARIABLE)
+dnl Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
+AC_DEFUN([_APPSTREAM_XML_SUBST],
+[
+AC_SUBST([$1])
+m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
+]
+)