examples.mk

   1 ##
   2 ##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
   3 ##
   4 ##  Use of this source code is governed by a BSD-style license
   5 ##  that can be found in the LICENSE file in the root of the source
   6 ##  tree. An additional intellectual property rights grant can be found
   7 ##  in the file PATENTS.  All contributing project authors may
   8 ##  be found in the AUTHORS file in the root of the source tree.
   9 ##
  10
  11 LIBYUV_SRCS +=  third_party/libyuv/include/libyuv/basic_types.h  \
  12                 third_party/libyuv/include/libyuv/convert.h \
  13                 third_party/libyuv/include/libyuv/convert_argb.h \
  14                 third_party/libyuv/include/libyuv/convert_from.h \
  15                 third_party/libyuv/include/libyuv/cpu_id.h  \
  16                 third_party/libyuv/include/libyuv/planar_functions.h  \
  17                 third_party/libyuv/include/libyuv/rotate.h  \
  18                 third_party/libyuv/include/libyuv/row.h  \
  19                 third_party/libyuv/include/libyuv/scale.h  \
  20                 third_party/libyuv/include/libyuv/scale_row.h  \
  21                 third_party/libyuv/source/cpu_id.cc \
  22                 third_party/libyuv/source/planar_functions.cc \
  23                 third_party/libyuv/source/row_any.cc \
  24                 third_party/libyuv/source/row_common.cc \
  25                 third_party/libyuv/source/row_gcc.cc \
  26                 third_party/libyuv/source/row_msa.cc \
  27                 third_party/libyuv/source/row_neon.cc \
  28                 third_party/libyuv/source/row_neon64.cc \
  29                 third_party/libyuv/source/row_win.cc \
  30                 third_party/libyuv/source/scale.cc \
  31                 third_party/libyuv/source/scale_any.cc \
  32                 third_party/libyuv/source/scale_common.cc \
  33                 third_party/libyuv/source/scale_gcc.cc \
  34                 third_party/libyuv/source/scale_msa.cc \
  35                 third_party/libyuv/source/scale_neon.cc \
  36                 third_party/libyuv/source/scale_neon64.cc \
  37                 third_party/libyuv/source/scale_win.cc \
  38
  39 LIBWEBM_COMMON_SRCS += third_party/libwebm/common/hdr_util.cc \
  40                        third_party/libwebm/common/hdr_util.h \
  41                        third_party/libwebm/common/webmids.h
  42
  43 LIBWEBM_MUXER_SRCS += third_party/libwebm/mkvmuxer/mkvmuxer.cc \
  44                       third_party/libwebm/mkvmuxer/mkvmuxerutil.cc \
  45                       third_party/libwebm/mkvmuxer/mkvwriter.cc \
  46                       third_party/libwebm/mkvmuxer/mkvmuxer.h \
  47                       third_party/libwebm/mkvmuxer/mkvmuxertypes.h \
  48                       third_party/libwebm/mkvmuxer/mkvmuxerutil.h \
  49                       third_party/libwebm/mkvparser/mkvparser.h \
  50                       third_party/libwebm/mkvmuxer/mkvwriter.h
  51
  52 LIBWEBM_PARSER_SRCS = third_party/libwebm/mkvparser/mkvparser.cc \
  53                       third_party/libwebm/mkvparser/mkvreader.cc \
  54                       third_party/libwebm/mkvparser/mkvparser.h \
  55                       third_party/libwebm/mkvparser/mkvreader.h
  56
  57 # Add compile flags and include path for libwebm sources.
  58 ifeq ($(CONFIG_WEBM_IO),yes)
  59   CXXFLAGS     += -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS
  60   INC_PATH-yes += $(SRC_PATH_BARE)/third_party/libwebm
  61 endif
  62
  63
  64 # List of examples to build. UTILS are tools meant for distribution
  65 # while EXAMPLES demonstrate specific portions of the API.
  66 UTILS-$(CONFIG_DECODERS)    += vpxdec.c
  67 vpxdec.SRCS                 += md5_utils.c md5_utils.h
  68 vpxdec.SRCS                 += vpx_ports/mem_ops.h
  69 vpxdec.SRCS                 += vpx_ports/mem_ops_aligned.h
  70 vpxdec.SRCS                 += vpx_ports/msvc.h
  71 vpxdec.SRCS                 += vpx_ports/vpx_timer.h
  72 vpxdec.SRCS                 += vpx/vpx_integer.h
  73 vpxdec.SRCS                 += args.c args.h
  74 vpxdec.SRCS                 += ivfdec.c ivfdec.h
  75 vpxdec.SRCS                 += tools_common.c tools_common.h
  76 vpxdec.SRCS                 += y4menc.c y4menc.h
  77 ifeq ($(CONFIG_LIBYUV),yes)
  78   vpxdec.SRCS                 += $(LIBYUV_SRCS)
  79   $(BUILD_PFX)third_party/libyuv/%.cc.o: CXXFLAGS += -Wno-unused-parameter
  80 endif
  81 ifeq ($(CONFIG_WEBM_IO),yes)
  82   vpxdec.SRCS                 += $(LIBWEBM_COMMON_SRCS)
  83   vpxdec.SRCS                 += $(LIBWEBM_MUXER_SRCS)
  84   vpxdec.SRCS                 += $(LIBWEBM_PARSER_SRCS)
  85   vpxdec.SRCS                 += webmdec.cc webmdec.h
  86 endif
  87 vpxdec.GUID                  = BA5FE66F-38DD-E034-F542-B1578C5FB950
  88 vpxdec.DESCRIPTION           = Full featured decoder
  89 UTILS-$(CONFIG_ENCODERS)    += vpxenc.c
  90 vpxenc.SRCS                 += args.c args.h y4minput.c y4minput.h vpxenc.h
  91 vpxenc.SRCS                 += ivfdec.c ivfdec.h
  92 vpxenc.SRCS                 += ivfenc.c ivfenc.h
  93 vpxenc.SRCS                 += rate_hist.c rate_hist.h
  94 vpxenc.SRCS                 += tools_common.c tools_common.h
  95 vpxenc.SRCS                 += warnings.c warnings.h
  96 vpxenc.SRCS                 += vpx_ports/mem_ops.h
  97 vpxenc.SRCS                 += vpx_ports/mem_ops_aligned.h
  98 vpxenc.SRCS                 += vpx_ports/msvc.h
  99 vpxenc.SRCS                 += vpx_ports/vpx_timer.h
 100 vpxenc.SRCS                 += vpxstats.c vpxstats.h
 101 ifeq ($(CONFIG_LIBYUV),yes)
 102   vpxenc.SRCS                 += $(LIBYUV_SRCS)
 103 endif
 104 ifeq ($(CONFIG_WEBM_IO),yes)
 105   vpxenc.SRCS                 += $(LIBWEBM_COMMON_SRCS)
 106   vpxenc.SRCS                 += $(LIBWEBM_MUXER_SRCS)
 107   vpxenc.SRCS                 += $(LIBWEBM_PARSER_SRCS)
 108   vpxenc.SRCS                 += webmenc.cc webmenc.h
 109 endif
 110 vpxenc.GUID                  = 548DEC74-7A15-4B2B-AFC3-AA102E7C25C1
 111 vpxenc.DESCRIPTION           = Full featured encoder
 112
 113 EXAMPLES-$(CONFIG_VP9_ENCODER)      += vp9_spatial_svc_encoder.c
 114 vp9_spatial_svc_encoder.SRCS        += args.c args.h
 115 vp9_spatial_svc_encoder.SRCS        += ivfenc.c ivfenc.h
 116 vp9_spatial_svc_encoder.SRCS        += tools_common.c tools_common.h
 117 vp9_spatial_svc_encoder.SRCS        += video_common.h
 118 vp9_spatial_svc_encoder.SRCS        += video_writer.h video_writer.c
 119 vp9_spatial_svc_encoder.SRCS        += vpx_ports/msvc.h
 120 vp9_spatial_svc_encoder.SRCS        += vpxstats.c vpxstats.h
 121 vp9_spatial_svc_encoder.SRCS        += examples/svc_encodeframe.c
 122 vp9_spatial_svc_encoder.SRCS        += examples/svc_context.h
 123 vp9_spatial_svc_encoder.GUID        = 4A38598D-627D-4505-9C7B-D4020C84100D
 124 vp9_spatial_svc_encoder.DESCRIPTION = VP9 Spatial SVC Encoder
 125
 126 ifneq ($(CONFIG_SHARED),yes)
 127 EXAMPLES-$(CONFIG_VP9_ENCODER)    += resize_util.c
 128 endif
 129
 130 EXAMPLES-$(CONFIG_ENCODERS)          += vpx_temporal_svc_encoder.c
 131 vpx_temporal_svc_encoder.SRCS        += ivfenc.c ivfenc.h
 132 vpx_temporal_svc_encoder.SRCS        += tools_common.c tools_common.h
 133 vpx_temporal_svc_encoder.SRCS        += video_common.h
 134 vpx_temporal_svc_encoder.SRCS        += video_writer.h video_writer.c
 135 vpx_temporal_svc_encoder.SRCS        += vpx_ports/msvc.h
 136 vpx_temporal_svc_encoder.GUID        = B18C08F2-A439-4502-A78E-849BE3D60947
 137 vpx_temporal_svc_encoder.DESCRIPTION = Temporal SVC Encoder
 138 EXAMPLES-$(CONFIG_DECODERS)        += simple_decoder.c
 139 simple_decoder.GUID                 = D3BBF1E9-2427-450D-BBFF-B2843C1D44CC
 140 simple_decoder.SRCS                += ivfdec.h ivfdec.c
 141 simple_decoder.SRCS                += tools_common.h tools_common.c
 142 simple_decoder.SRCS                += video_common.h
 143 simple_decoder.SRCS                += video_reader.h video_reader.c
 144 simple_decoder.SRCS                += vpx_ports/mem_ops.h
 145 simple_decoder.SRCS                += vpx_ports/mem_ops_aligned.h
 146 simple_decoder.SRCS                += vpx_ports/msvc.h
 147 simple_decoder.DESCRIPTION          = Simplified decoder loop
 148 EXAMPLES-$(CONFIG_DECODERS)        += postproc.c
 149 postproc.SRCS                      += ivfdec.h ivfdec.c
 150 postproc.SRCS                      += tools_common.h tools_common.c
 151 postproc.SRCS                      += video_common.h
 152 postproc.SRCS                      += video_reader.h video_reader.c
 153 postproc.SRCS                      += vpx_ports/mem_ops.h
 154 postproc.SRCS                      += vpx_ports/mem_ops_aligned.h
 155 postproc.SRCS                      += vpx_ports/msvc.h
 156 postproc.GUID                       = 65E33355-F35E-4088-884D-3FD4905881D7
 157 postproc.DESCRIPTION                = Decoder postprocessor control
 158 EXAMPLES-$(CONFIG_DECODERS)        += decode_to_md5.c
 159 decode_to_md5.SRCS                 += md5_utils.h md5_utils.c
 160 decode_to_md5.SRCS                 += ivfdec.h ivfdec.c
 161 decode_to_md5.SRCS                 += tools_common.h tools_common.c
 162 decode_to_md5.SRCS                 += video_common.h
 163 decode_to_md5.SRCS                 += video_reader.h video_reader.c
 164 decode_to_md5.SRCS                 += vpx_ports/mem_ops.h
 165 decode_to_md5.SRCS                 += vpx_ports/mem_ops_aligned.h
 166 decode_to_md5.SRCS                 += vpx_ports/msvc.h
 167 decode_to_md5.GUID                  = 59120B9B-2735-4BFE-B022-146CA340FE42
 168 decode_to_md5.DESCRIPTION           = Frame by frame MD5 checksum
 169 EXAMPLES-$(CONFIG_ENCODERS)     += simple_encoder.c
 170 simple_encoder.SRCS             += ivfenc.h ivfenc.c
 171 simple_encoder.SRCS             += tools_common.h tools_common.c
 172 simple_encoder.SRCS             += video_common.h
 173 simple_encoder.SRCS             += video_writer.h video_writer.c
 174 simple_encoder.SRCS             += vpx_ports/msvc.h
 175 simple_encoder.GUID              = 4607D299-8A71-4D2C-9B1D-071899B6FBFD
 176 simple_encoder.DESCRIPTION       = Simplified encoder loop
 177 EXAMPLES-$(CONFIG_VP9_ENCODER)  += vp9_lossless_encoder.c
 178 vp9_lossless_encoder.SRCS       += ivfenc.h ivfenc.c
 179 vp9_lossless_encoder.SRCS       += tools_common.h tools_common.c
 180 vp9_lossless_encoder.SRCS       += video_common.h
 181 vp9_lossless_encoder.SRCS       += video_writer.h video_writer.c
 182 vp9_lossless_encoder.SRCS       += vpx_ports/msvc.h
 183 vp9_lossless_encoder.GUID        = B63C7C88-5348-46DC-A5A6-CC151EF93366
 184 vp9_lossless_encoder.DESCRIPTION = Simplified lossless VP9 encoder
 185 EXAMPLES-$(CONFIG_ENCODERS)     += twopass_encoder.c
 186 twopass_encoder.SRCS            += ivfenc.h ivfenc.c
 187 twopass_encoder.SRCS            += tools_common.h tools_common.c
 188 twopass_encoder.SRCS            += video_common.h
 189 twopass_encoder.SRCS            += video_writer.h video_writer.c
 190 twopass_encoder.SRCS            += vpx_ports/msvc.h
 191 twopass_encoder.GUID             = 73494FA6-4AF9-4763-8FBB-265C92402FD8
 192 twopass_encoder.DESCRIPTION      = Two-pass encoder loop
 193 EXAMPLES-$(CONFIG_DECODERS)     += decode_with_drops.c
 194 decode_with_drops.SRCS          += ivfdec.h ivfdec.c
 195 decode_with_drops.SRCS          += tools_common.h tools_common.c
 196 decode_with_drops.SRCS          += video_common.h
 197 decode_with_drops.SRCS          += video_reader.h video_reader.c
 198 decode_with_drops.SRCS          += vpx_ports/mem_ops.h
 199 decode_with_drops.SRCS          += vpx_ports/mem_ops_aligned.h
 200 decode_with_drops.SRCS          += vpx_ports/msvc.h
 201 decode_with_drops.GUID           = CE5C53C4-8DDA-438A-86ED-0DDD3CDB8D26
 202 decode_with_drops.DESCRIPTION    = Drops frames while decoding
 203 EXAMPLES-$(CONFIG_ENCODERS)        += set_maps.c
 204 set_maps.SRCS                      += ivfenc.h ivfenc.c
 205 set_maps.SRCS                      += tools_common.h tools_common.c
 206 set_maps.SRCS                      += video_common.h
 207 set_maps.SRCS                      += video_writer.h video_writer.c
 208 set_maps.SRCS                      += vpx_ports/msvc.h
 209 set_maps.GUID                       = ECB2D24D-98B8-4015-A465-A4AF3DCC145F
 210 set_maps.DESCRIPTION                = Set active and ROI maps
 211 EXAMPLES-$(CONFIG_VP8_ENCODER)     += vp8cx_set_ref.c
 212 vp8cx_set_ref.SRCS                 += ivfenc.h ivfenc.c
 213 vp8cx_set_ref.SRCS                 += tools_common.h tools_common.c
 214 vp8cx_set_ref.SRCS                 += video_common.h
 215 vp8cx_set_ref.SRCS                 += video_writer.h video_writer.c
 216 vp8cx_set_ref.SRCS                 += vpx_ports/msvc.h
 217 vp8cx_set_ref.GUID                  = C5E31F7F-96F6-48BD-BD3E-10EBF6E8057A
 218 vp8cx_set_ref.DESCRIPTION           = VP8 set encoder reference frame
 219
 220 ifeq ($(CONFIG_VP9_ENCODER),yes)
 221 ifeq ($(CONFIG_DECODERS),yes)
 222 EXAMPLES-yes                       += vp9cx_set_ref.c
 223 vp9cx_set_ref.SRCS                 += ivfenc.h ivfenc.c
 224 vp9cx_set_ref.SRCS                 += tools_common.h tools_common.c
 225 vp9cx_set_ref.SRCS                 += video_common.h
 226 vp9cx_set_ref.SRCS                 += video_writer.h video_writer.c
 227 vp9cx_set_ref.GUID                  = 65D7F14A-2EE6-4293-B958-AB5107A03B55
 228 vp9cx_set_ref.DESCRIPTION           = VP9 set encoder reference frame
 229 endif
 230 endif
 231
 232 ifeq ($(CONFIG_MULTI_RES_ENCODING),yes)
 233 ifeq ($(CONFIG_LIBYUV),yes)
 234 EXAMPLES-$(CONFIG_VP8_ENCODER)          += vp8_multi_resolution_encoder.c
 235 vp8_multi_resolution_encoder.SRCS       += ivfenc.h ivfenc.c
 236 vp8_multi_resolution_encoder.SRCS       += tools_common.h tools_common.c
 237 vp8_multi_resolution_encoder.SRCS       += video_writer.h video_writer.c
 238 vp8_multi_resolution_encoder.SRCS       += vpx_ports/msvc.h
 239 vp8_multi_resolution_encoder.SRCS       += $(LIBYUV_SRCS)
 240 vp8_multi_resolution_encoder.GUID        = 04f8738e-63c8-423b-90fa-7c2703a374de
 241 vp8_multi_resolution_encoder.DESCRIPTION = VP8 Multiple-resolution Encoding
 242 endif
 243 endif
 244
 245 # Handle extra library flags depending on codec configuration
 246
 247 # We should not link to math library (libm) on RVCT
 248 # when building for bare-metal targets
 249 ifeq ($(CONFIG_OS_SUPPORT), yes)
 250 CODEC_EXTRA_LIBS-$(CONFIG_VP8)         += m
 251 CODEC_EXTRA_LIBS-$(CONFIG_VP9)         += m
 252 else
 253     ifeq ($(CONFIG_GCC), yes)
 254     CODEC_EXTRA_LIBS-$(CONFIG_VP8)         += m
 255     CODEC_EXTRA_LIBS-$(CONFIG_VP9)         += m
 256     endif
 257 endif
 258 #
 259 # End of specified files. The rest of the build rules should happen
 260 # automagically from here.
 261 #
 262
 263
 264 # Examples need different flags based on whether we're building
 265 # from an installed tree or a version controlled tree. Determine
 266 # the proper paths.
 267 ifeq ($(HAVE_ALT_TREE_LAYOUT),yes)
 268     LIB_PATH-yes := $(SRC_PATH_BARE)/../lib
 269     INC_PATH-yes := $(SRC_PATH_BARE)/../include
 270 else
 271     LIB_PATH-yes                     += $(if $(BUILD_PFX),$(BUILD_PFX),.)
 272     INC_PATH-$(CONFIG_VP8_DECODER)   += $(SRC_PATH_BARE)/vp8
 273     INC_PATH-$(CONFIG_VP8_ENCODER)   += $(SRC_PATH_BARE)/vp8
 274     INC_PATH-$(CONFIG_VP9_DECODER)   += $(SRC_PATH_BARE)/vp9
 275     INC_PATH-$(CONFIG_VP9_ENCODER)   += $(SRC_PATH_BARE)/vp9
 276 endif
 277 INC_PATH-$(CONFIG_LIBYUV) += $(SRC_PATH_BARE)/third_party/libyuv/include
 278 LIB_PATH := $(call enabled,LIB_PATH)
 279 INC_PATH := $(call enabled,INC_PATH)
 280 INTERNAL_CFLAGS = $(addprefix -I,$(INC_PATH))
 281 INTERNAL_LDFLAGS += $(addprefix -L,$(LIB_PATH))
 282
 283
 284 # Expand list of selected examples to build (as specified above)
 285 UTILS           = $(call enabled,UTILS)
 286 EXAMPLES        = $(addprefix examples/,$(call enabled,EXAMPLES))
 287 ALL_EXAMPLES    = $(UTILS) $(EXAMPLES)
 288 UTIL_SRCS       = $(foreach ex,$(UTILS),$($(ex:.c=).SRCS))
 289 ALL_SRCS        = $(foreach ex,$(ALL_EXAMPLES),$($(notdir $(ex:.c=)).SRCS))
 290 CODEC_EXTRA_LIBS=$(sort $(call enabled,CODEC_EXTRA_LIBS))
 291
 292
 293 # Expand all example sources into a variable containing all sources
 294 # for that example (not just them main one specified in UTILS/EXAMPLES)
 295 # and add this file to the list (for MSVS workspace generation)
 296 $(foreach ex,$(ALL_EXAMPLES),$(eval $(notdir $(ex:.c=)).SRCS += $(ex) examples.mk))
 297
 298
 299 # Create build/install dependencies for all examples. The common case
 300 # is handled here. The MSVS case is handled below.
 301 NOT_MSVS = $(if $(CONFIG_MSVS),,yes)
 302 DIST-BINS-$(NOT_MSVS)      += $(addprefix bin/,$(ALL_EXAMPLES:.c=$(EXE_SFX)))
 303 INSTALL-BINS-$(NOT_MSVS)   += $(addprefix bin/,$(UTILS:.c=$(EXE_SFX)))
 304 DIST-SRCS-yes              += $(ALL_SRCS)
 305 INSTALL-SRCS-yes           += $(UTIL_SRCS)
 306 OBJS-$(NOT_MSVS)           += $(call objs,$(ALL_SRCS))
 307 BINS-$(NOT_MSVS)           += $(addprefix $(BUILD_PFX),$(ALL_EXAMPLES:.c=$(EXE_SFX)))
 308
 309
 310 # Instantiate linker template for all examples.
 311 CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
 312 ifneq ($(filter darwin%,$(TGT_OS)),)
 313 SHARED_LIB_SUF=.dylib
 314 else
 315 ifneq ($(filter os2%,$(TGT_OS)),)
 316 SHARED_LIB_SUF=_dll.a
 317 else
 318 SHARED_LIB_SUF=.so
 319 endif
 320 endif
 321 CODEC_LIB_SUF=$(if $(CONFIG_SHARED),$(SHARED_LIB_SUF),.a)
 322 $(foreach bin,$(BINS-yes),\
 323     $(eval $(bin):$(LIB_PATH)/lib$(CODEC_LIB)$(CODEC_LIB_SUF))\
 324     $(eval $(call linker_template,$(bin),\
 325         $(call objs,$($(notdir $(bin:$(EXE_SFX)=)).SRCS)) \
 326         -l$(CODEC_LIB) $(addprefix -l,$(CODEC_EXTRA_LIBS))\
 327         )))
 328
 329 # The following pairs define a mapping of locations in the distribution
 330 # tree to locations in the source/build trees.
 331 INSTALL_MAPS += src/%.c   %.c
 332 INSTALL_MAPS += src/%     $(SRC_PATH_BARE)/%
 333 INSTALL_MAPS += bin/%     %
 334 INSTALL_MAPS += %         %
 335
 336
 337 # Set up additional MSVS environment
 338 ifeq ($(CONFIG_MSVS),yes)
 339 CODEC_LIB=$(if $(CONFIG_SHARED),vpx,$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd))
 340 # This variable uses deferred expansion intentionally, since the results of
 341 # $(wildcard) may change during the course of the Make.
 342 VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d))))
 343 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),bin/$(p)/%  $(p)/Release/%)
 344 endif
 345
 346 # Build Visual Studio Projects. We use a template here to instantiate
 347 # explicit rules rather than using an implicit rule because we want to
 348 # leverage make's VPATH searching rather than specifying the paths on
 349 # each file in ALL_EXAMPLES. This has the unfortunate side effect that
 350 # touching the source files trigger a rebuild of the project files
 351 # even though there is no real dependency there (the dependency is on
 352 # the makefiles). We may want to revisit this.
 353 define vcproj_template
 354 $(1): $($(1:.$(VCPROJ_SFX)=).SRCS) vpx.$(VCPROJ_SFX)
 355         $(if $(quiet),@echo "    [vcproj] $$@")
 356         $(qexec)$$(GEN_VCPROJ)\
 357             --exe\
 358             --target=$$(TOOLCHAIN)\
 359             --name=$$(@:.$(VCPROJ_SFX)=)\
 360             --ver=$$(CONFIG_VS_VERSION)\
 361             --proj-guid=$$($$(@:.$(VCPROJ_SFX)=).GUID)\
 362             --src-path-bare="$(SRC_PATH_BARE)" \
 363             $$(if $$(CONFIG_STATIC_MSVCRT),--static-crt) \
 364             --out=$$@ $$(INTERNAL_CFLAGS) $$(CFLAGS) \
 365             $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) $$^
 366 endef
 367 ALL_EXAMPLES_BASENAME := $(notdir $(ALL_EXAMPLES))
 368 PROJECTS-$(CONFIG_MSVS) += $(ALL_EXAMPLES_BASENAME:.c=.$(VCPROJ_SFX))
 369 INSTALL-BINS-$(CONFIG_MSVS) += $(foreach p,$(VS_PLATFORMS),\
 370                                $(addprefix bin/$(p)/,$(ALL_EXAMPLES_BASENAME:.c=.exe)))
 371 $(foreach proj,$(call enabled,PROJECTS),\
 372     $(eval $(call vcproj_template,$(proj))))
 373
 374 #
 375 # Documentation Rules
 376 #
 377 %.dox: %.c
 378         @echo "    [DOXY] $@"
 379         @mkdir -p $(dir $@)
 380         @echo "/*!\page example_$(@F:.dox=) $(@F:.dox=)" > $@
 381         @echo "   \includelineno $(<F)" >> $@
 382         @echo "*/" >> $@
 383
 384 samples.dox: examples.mk
 385         @echo "    [DOXY] $@"
 386         @echo "/*!\page samples Sample Code" > $@
 387         @echo "    This SDK includes a number of sample applications."\
 388               "Each sample documents a feature of the SDK in both prose"\
 389               "and the associated C code."\
 390               "The following samples are included: ">>$@
 391         @$(foreach ex,$(sort $(notdir $(EXAMPLES:.c=))),\
 392            echo "     - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
 393         @echo >> $@
 394         @echo "    In addition, the SDK contains a number of utilities."\
 395               "Since these utilities are built upon the concepts described"\
 396               "in the sample code listed above, they are not documented in"\
 397               "pieces like the samples are. Their source is included here"\
 398               "for reference. The following utilities are included:" >> $@
 399         @$(foreach ex,$(sort $(UTILS:.c=)),\
 400            echo "     - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
 401         @echo "*/" >> $@
 402
 403 CLEAN-OBJS += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
 404 DOCS-yes += examples.doxy samples.dox
 405 examples.doxy: samples.dox $(ALL_EXAMPLES:.c=.dox)
 406         @echo "INPUT += $^" > $@
 407         @echo "ENABLED_SECTIONS += samples" >> $@