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authorOlivier CrĂȘte <olivier.crete@collabora.co.uk>2010-06-03 17:18:15 -0400
committerOlivier CrĂȘte <olivier.crete@collabora.co.uk>2010-06-03 17:18:15 -0400
commit7ccde3d466703f5c82aa85ed9e87d5a5eae35bf5 (patch)
tree16d4550d494f836fe329f827b6701be202b6c466 /common-modified/gst-glib-gen.mak
parentff14bc7b1d71a68bd32ebb363a76622f1c5c1ecd (diff)
downloadfarstream-7ccde3d466703f5c82aa85ed9e87d5a5eae35bf5.tar.gz
Add gst-glib-gen.mak From gst common 357b0db99f9957e1003df3979506cf6ca3278138
Diffstat (limited to 'common-modified/gst-glib-gen.mak')
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diff --git a/common-modified/gst-glib-gen.mak b/common-modified/gst-glib-gen.mak
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+# these are the variables your Makefile.am should set
+# the example is based on the colorbalance interface
+
+#glib_enum_headers=$(colorbalance_headers)
+#glib_enum_define=GST_COLOR_BALANCE
+#glib_gen_prefix=gst_color_balance
+#glib_gen_basename=colorbalance
+
+enum_headers=$(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+
+# these are all the rules generating the relevant files
+$(glib_gen_basename)-marshal.h: $(glib_gen_basename)-marshal.list
+ $(AM_V_GEN)glib-genmarshal --header --prefix=$(glib_gen_prefix)_marshal $^ > $(glib_gen_basename)-marshal.h.tmp && \
+ mv $(glib_gen_basename)-marshal.h.tmp $(glib_gen_basename)-marshal.h
+
+$(glib_gen_basename)-marshal.c: $(glib_gen_basename)-marshal.list
+ $(AM_V_GEN)echo "#include \"$(glib_gen_basename)-marshal.h\"" >> $(glib_gen_basename)-marshal.c.tmp && \
+ glib-genmarshal --body --prefix=$(glib_gen_prefix)_marshal $^ >> $(glib_gen_basename)-marshal.c.tmp && \
+ mv $(glib_gen_basename)-marshal.c.tmp $(glib_gen_basename)-marshal.c
+
+$(glib_gen_basename)-enumtypes.h: $(glib_enum_headers)
+ $(AM_V_GEN)glib-mkenums \
+ --fhead "#ifndef __$(glib_enum_define)_ENUM_TYPES_H__\n#define __$(glib_enum_define)_ENUM_TYPES_H__\n\n#include <glib-object.h>\n\nG_BEGIN_DECLS\n" \
+ --fprod "\n/* enumerations from \"@filename@\" */\n" \
+ --vhead "GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n" \
+ --ftail "G_END_DECLS\n\n#endif /* __$(glib_enum_define)_ENUM_TYPES_H__ */" \
+ $^ > $@
+
+$(glib_gen_basename)-enumtypes.c: $(glib_enum_headers)
+ @if test "x$(glib_enum_headers)" == "x"; then echo "ERROR: glib_enum_headers is empty, please fix Makefile"; exit 1; fi
+ $(AM_V_GEN)glib-mkenums \
+ --fhead "#include \"$(glib_gen_basename)-enumtypes.h\"\n$(enum_headers)" \
+ --fprod "\n/* enumerations from \"@filename@\" */" \
+ --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[] = {" \
+ --vprod " { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \
+ --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" \
+ $^ > $@
+
+# a hack rule to make sure .Plo files exist because they get include'd
+# from Makefile's
+.deps/%-marshal.Plo:
+ @touch $@
+
+.deps/%-enumtypes.Plo:
+ @touch $@