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1# Increment this whenever this file is changed.
2#serial 2
3
4dnl GLIB_GSETTINGS
5dnl Defines GSETTINGS_SCHEMAS_INSTALL which controls whether
6dnl the schema should be compiled
7dnl
8
9AC_DEFUN([GLIB_GSETTINGS],
10[
11  dnl We can't use PKG_PREREQ because that needs 0.29.
12  m4_ifndef([PKG_PROG_PKG_CONFIG],
13            [pkg.m4 version 0.28 or later is required])
14
15  m4_pattern_allow([AM_V_GEN])
16  AC_ARG_ENABLE(schemas-compile,
17                AS_HELP_STRING([--disable-schemas-compile],
18                               [Disable regeneration of gschemas.compiled on install]),
19                [case ${enableval} in
20                  yes) GSETTINGS_DISABLE_SCHEMAS_COMPILE=""  ;;
21                  no)  GSETTINGS_DISABLE_SCHEMAS_COMPILE="1" ;;
22                  *) AC_MSG_ERROR([bad value ${enableval} for --enable-schemas-compile]) ;;
23                 esac])
24  AC_SUBST([GSETTINGS_DISABLE_SCHEMAS_COMPILE])
25  PKG_PROG_PKG_CONFIG([0.16])
26  AC_SUBST(gsettingsschemadir, [${datadir}/glib-2.0/schemas])
27  AS_IF([test x$cross_compiling != xyes],
28        [PKG_CHECK_VAR([GLIB_COMPILE_SCHEMAS], [gio-2.0], [glib_compile_schemas])],
29        [AC_PATH_PROG([GLIB_COMPILE_SCHEMAS], [glib-compile-schemas])])
30  AC_SUBST(GLIB_COMPILE_SCHEMAS)
31  if test "x$GLIB_COMPILE_SCHEMAS" = "x"; then
32    ifelse([$2],,[AC_MSG_ERROR([glib-compile-schemas not found.])],[$2])
33  else
34    ifelse([$1],,[:],[$1])
35  fi
36
37  GSETTINGS_RULES='
38.PHONY : uninstall-gsettings-schemas install-gsettings-schemas clean-gsettings-schemas
39
40mostlyclean-am: clean-gsettings-schemas
41
42gsettings__enum_file = $(addsuffix .enums.xml,$(gsettings_ENUM_NAMESPACE))
43
44%.gschema.valid: %.gschema.xml $(gsettings__enum_file)
45	$(AM_V_GEN) $(GLIB_COMPILE_SCHEMAS) --strict --dry-run $(addprefix --schema-file=,$(gsettings__enum_file)) --schema-file=$< && mkdir -p [$](@D) && touch [$]@
46
47all-am: $(gsettings_SCHEMAS:.xml=.valid)
48uninstall-am: uninstall-gsettings-schemas
49install-data-am: install-gsettings-schemas
50
51.SECONDARY: $(gsettings_SCHEMAS)
52
53install-gsettings-schemas: $(gsettings_SCHEMAS) $(gsettings__enum_file)
54	@$(NORMAL_INSTALL)
55	if test -n "$^"; then \
56		test -z "$(gsettingsschemadir)" || $(MKDIR_P) "$(DESTDIR)$(gsettingsschemadir)"; \
57		$(INSTALL_DATA) $^ "$(DESTDIR)$(gsettingsschemadir)"; \
58		test -n "$(GSETTINGS_DISABLE_SCHEMAS_COMPILE)$(DESTDIR)" || $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir); \
59	fi
60
61uninstall-gsettings-schemas:
62	@$(NORMAL_UNINSTALL)
63	@list='\''$(gsettings_SCHEMAS) $(gsettings__enum_file)'\''; test -n "$(gsettingsschemadir)" || list=; \
64	files=`for p in $$list; do echo $$p; done | sed -e '\''s|^.*/||'\''`; \
65	test -n "$$files" || exit 0; \
66	echo " ( cd '\''$(DESTDIR)$(gsettingsschemadir)'\'' && rm -f" $$files ")"; \
67	cd "$(DESTDIR)$(gsettingsschemadir)" && rm -f $$files
68	test -n "$(GSETTINGS_DISABLE_SCHEMAS_COMPILE)$(DESTDIR)" || $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir)
69
70clean-gsettings-schemas:
71	rm -f $(gsettings_SCHEMAS:.xml=.valid) $(gsettings__enum_file)
72
73ifdef gsettings_ENUM_NAMESPACE
74$(gsettings__enum_file): $(gsettings_ENUM_FILES)
75	$(AM_V_GEN) glib-mkenums --comments '\''<!-- @comment@ -->'\'' --fhead "<schemalist>" --vhead "  <@type@ id='\''$(gsettings_ENUM_NAMESPACE).@EnumName@'\''>" --vprod "    <value nick='\''@valuenick@'\'' value='\''@valuenum@'\''/>" --vtail "  </@type@>" --ftail "</schemalist>" [$]^ > [$]@.tmp && mv [$]@.tmp [$]@
76endif
77'
78  _GSETTINGS_SUBST(GSETTINGS_RULES)
79])
80
81dnl _GSETTINGS_SUBST(VARIABLE)
82dnl Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
83AC_DEFUN([_GSETTINGS_SUBST],
84[
85AC_SUBST([$1])
86m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
87]
88)
89