From 3c829c50a8f705402bdc759946d49ae7caebd003 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Sun, 13 Aug 2017 14:58:35 +0200
Subject: New upstream version 0.26.3

---
 m4/appstream-xml.m4 | 86 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 m4/appstream-xml.m4

(limited to 'm4/appstream-xml.m4')

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])])
+]
+)
-- 
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