1 files changed, 83 insertions, 0 deletions
diff --git a/m4/gsettings.m4 b/m4/gsettings.m4
new file mode 100644
index 0000000..35ee5aa
--- /dev/null
+++ b/m4/gsettings.m4
@@ -0,0 +1,83 @@
+dnl GLIB_GSETTINGS
+dnl Defines GSETTINGS_SCHEMAS_INSTALL which controls whether
+dnl the schema should be compiled
+dnl
+
+AC_DEFUN([GLIB_GSETTINGS],
+[
+  m4_pattern_allow([AM_V_GEN])
+  AC_ARG_ENABLE(schemas-compile,
+                AS_HELP_STRING([--disable-schemas-compile],
+                               [Disable regeneration of gschemas.compiled on install]),
+                [case ${enableval} in
+                  yes) GSETTINGS_DISABLE_SCHEMAS_COMPILE=""  ;;
+                  no)  GSETTINGS_DISABLE_SCHEMAS_COMPILE="1" ;;
+                  *) AC_MSG_ERROR([bad value ${enableval} for --enable-schemas-compile]) ;;
+                 esac])
+  AC_SUBST([GSETTINGS_DISABLE_SCHEMAS_COMPILE])
+  PKG_PROG_PKG_CONFIG([0.16])
+  AC_SUBST(gsettingsschemadir, [${datadir}/glib-2.0/schemas])
+  if test x$cross_compiling != xyes; then
+    GLIB_COMPILE_SCHEMAS=`$PKG_CONFIG --variable glib_compile_schemas gio-2.0`
+  else
+    AC_PATH_PROG(GLIB_COMPILE_SCHEMAS, glib-compile-schemas)
+  fi
+  AC_SUBST(GLIB_COMPILE_SCHEMAS)
+  if test "x$GLIB_COMPILE_SCHEMAS" = "x"; then
+    ifelse([$2],,[AC_MSG_ERROR([glib-compile-schemas not found.])],[$2])
+  else
+    ifelse([$1],,[:],[$1])
+  fi
+
+  GSETTINGS_RULES='
+.PHONY : uninstall-gsettings-schemas install-gsettings-schemas clean-gsettings-schemas
+
+mostlyclean-am: clean-gsettings-schemas
+
+gsettings__enum_file = $(addsuffix .enums.xml,$(gsettings_ENUM_NAMESPACE))
+
+%.gschema.valid: %.gschema.xml $(gsettings__enum_file)
+	$(AM_V_GEN) $(GLIB_COMPILE_SCHEMAS) --strict --dry-run $(addprefix --schema-file=,$(gsettings__enum_file)) --schema-file=$< && mkdir -p [$](@D) && touch [$]@
+
+all-am: $(gsettings_SCHEMAS:.xml=.valid)
+uninstall-am: uninstall-gsettings-schemas
+install-data-am: install-gsettings-schemas
+
+.SECONDARY: $(gsettings_SCHEMAS)
+
+install-gsettings-schemas: $(gsettings_SCHEMAS) $(gsettings__enum_file)
+	@$(NORMAL_INSTALL)
+	if test -n "$^"; then \
+		test -z "$(gsettingsschemadir)" || $(MKDIR_P) "$(DESTDIR)$(gsettingsschemadir)"; \
+		$(INSTALL_DATA) $^ "$(DESTDIR)$(gsettingsschemadir)"; \
+		test -n "$(GSETTINGS_DISABLE_SCHEMAS_COMPILE)$(DESTDIR)" || $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir); \
+	fi
+
+uninstall-gsettings-schemas:
+	@$(NORMAL_UNINSTALL)
+	@list='\''$(gsettings_SCHEMAS) $(gsettings__enum_file)'\''; test -n "$(gsettingsschemadir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e '\''s|^.*/||'\''`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '\''$(DESTDIR)$(gsettingsschemadir)'\'' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(gsettingsschemadir)" && rm -f $$files
+	test -n "$(GSETTINGS_DISABLE_SCHEMAS_COMPILE)$(DESTDIR)" || $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir)
+
+clean-gsettings-schemas:
+	rm -f $(gsettings_SCHEMAS:.xml=.valid) $(gsettings__enum_file)
+
+ifdef gsettings_ENUM_NAMESPACE
+$(gsettings__enum_file): $(gsettings_ENUM_FILES)
+	$(AM_V_GEN) glib-mkenums --comments '\''<!-- @comment@ -->'\'' --fhead "<schemalist>" --vhead "  <@type@ id='\''$(gsettings_ENUM_NAMESPACE).@EnumName@'\''>" --vprod "    <value nick='\''@valuenick@'\'' value='\''@valuenum@'\''/>" --vtail "  </@type@>" --ftail "</schemalist>" [$]^ > [$]@.tmp && mv [$]@.tmp [$]@
+endif
+'
+  _GSETTINGS_SUBST(GSETTINGS_RULES)
+])
+
+dnl _GSETTINGS_SUBST(VARIABLE)
+dnl Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
+AC_DEFUN([_GSETTINGS_SUBST],
+[
+AC_SUBST([$1])
+m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
+]
+)