1# these are the variables your Makefile.am should set 2# the example is based on the colorbalance interface 3 4#glib_enum_headers=$(colorbalance_headers) 5#glib_enum_define=GST_COLOR_BALANCE 6#glib_enum_prefix=gst_color_balance 7 8enum_headers=$(foreach h,$(glib_enum_headers),\n\#include \"$(h)\") 9 10# these are all the rules generating the relevant files 11%-marshal.h: %-marshal.list 12 $(AM_V_GEN)glib-genmarshal --header --prefix=$(glib_enum_prefix)_marshal $^ > $*-marshal.h.tmp && \ 13 mv $*-marshal.h.tmp $*-marshal.h 14 15%-marshal.c: %-marshal.list 16 $(AM_V_GEN)echo "#include \"$*-marshal.h\"" >> $*-marshal.c.tmp && \ 17 glib-genmarshal --body --prefix=$(glib_enum_prefix)_marshal $^ >> $*-marshal.c.tmp && \ 18 mv $*-marshal.c.tmp $*-marshal.c 19 20%-enumtypes.h: $(glib_enum_headers) 21 $(AM_V_GEN)glib-mkenums \ 22 --fhead "#ifndef __$(glib_enum_define)_ENUM_TYPES_H__\n#define __$(glib_enum_define)_ENUM_TYPES_H__\n\n#include <glib-object.h>\n\nG_BEGIN_DECLS\n" \ 23 --fprod "\n/* enumerations from \"@filename@\" */\n" \ 24 --vhead "GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n" \ 25 --ftail "G_END_DECLS\n\n#endif /* __$(glib_enum_define)_ENUM_TYPES_H__ */" \ 26 $^ > $@ 27 28%-enumtypes.c: $(glib_enum_headers) 29 @if test "x$(glib_enum_headers)" = "x"; then echo "ERROR: glib_enum_headers is empty, please fix Makefile"; exit 1; fi 30 $(AM_V_GEN)glib-mkenums \ 31 --fhead "#include \"$*-enumtypes.h\"\n$(enum_headers)" \ 32 --fprod "\n/* enumerations from \"@filename@\" */" \ 33 --vhead "GType\n@enum_name@_get_type (void)\n{\n static volatile gsize g_define_type_id__volatile = 0;\n if (g_once_init_enter (&g_define_type_id__volatile)) {\n static const G@Type@Value values[] = {" \ 34 --vprod " { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \ 35 --vtail " { 0, NULL, NULL }\n };\n GType g_define_type_id = g_@type@_register_static (\"@EnumName@\", values);\n g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);\n }\n return g_define_type_id__volatile;\n}\n" \ 36 $^ > $@ 37 38# a hack rule to make sure .Plo files exist because they get include'd 39# from Makefile's 40.deps/%-marshal.Plo: 41 @touch $@ 42 43.deps/%-enumtypes.Plo: 44 @touch $@ 45