SConscript revision a010215463c63680c69e90202fe3fcd2e5b25fa6
1####################################################################### 2# SConscript for Mesa 3 4 5Import('*') 6import filecmp 7import os 8import subprocess 9from sys import executable as python_cmd 10 11env = env.Clone() 12 13env.Append(CPPPATH = [ 14 '#/src/mapi', 15 '#/src/glsl', 16 '#/src/mesa', 17]) 18 19env.Append(CPPDEFINES = [ 20 'FEATURE_GL=1', 21]) 22 23if env['platform'] == 'windows': 24 env.Append(CPPDEFINES = [ 25 '_GDI32_', # prevent gl* being declared __declspec(dllimport) in MS headers 26 'BUILD_GL32', # declare gl* as __declspec(dllexport) in Mesa headers 27 ]) 28 if not env['gles']: 29 # prevent _glapi_* from being declared __declspec(dllimport) 30 env.Append(CPPDEFINES = ['_GLAPI_NO_EXPORTS']) 31else: 32 env.Append(CPPDEFINES = [ 33 'IN_DRI_DRIVER', # enable the remap table (for DRI drivers) 34 ]) 35 36# 37# Source files 38# 39 40main_sources = [ 41 'main/api_arrayelt.c', 42 'main/api_exec.c', 43 'main/api_loopback.c', 44 'main/api_validate.c', 45 'main/accum.c', 46 'main/arbprogram.c', 47 'main/atifragshader.c', 48 'main/attrib.c', 49 'main/arrayobj.c', 50 'main/blend.c', 51 'main/bufferobj.c', 52 'main/buffers.c', 53 'main/clear.c', 54 'main/clip.c', 55 'main/colortab.c', 56 'main/condrender.c', 57 'main/context.c', 58 'main/convolve.c', 59 'main/cpuinfo.c', 60 'main/debug.c', 61 'main/depth.c', 62 'main/dlist.c', 63 'main/drawpix.c', 64 'main/drawtex.c', 65 'main/enable.c', 66 'main/enums.c', 67 'main/errors.c', 68 'main/eval.c', 69 'main/execmem.c', 70 'main/extensions.c', 71 'main/fbobject.c', 72 'main/feedback.c', 73 'main/ff_fragment_shader.cpp', 74 'main/ffvertex_prog.c', 75 'main/fog.c', 76 'main/formats.c', 77 'main/format_pack.c', 78 'main/format_unpack.c', 79 'main/framebuffer.c', 80 'main/get.c', 81 'main/getstring.c', 82 'main/glformats.c', 83 'main/hash.c', 84 'main/hint.c', 85 'main/histogram.c', 86 'main/image.c', 87 'main/imports.c', 88 'main/light.c', 89 'main/lines.c', 90 'main/matrix.c', 91 'main/mipmap.c', 92 'main/mm.c', 93 'main/multisample.c', 94 'main/nvprogram.c', 95 'main/pack.c', 96 'main/pbo.c', 97 'main/pixel.c', 98 'main/pixelstore.c', 99 'main/pixeltransfer.c', 100 'main/points.c', 101 'main/polygon.c', 102 'main/querymatrix.c', 103 'main/queryobj.c', 104 'main/rastpos.c', 105 'main/readpix.c', 106 'main/remap.c', 107 'main/renderbuffer.c', 108 'main/samplerobj.c', 109 'main/scissor.c', 110 'main/shaderapi.c', 111 'main/shaderobj.c', 112 'main/shader_query.cpp', 113 'main/shared.c', 114 'main/state.c', 115 'main/stencil.c', 116 'main/syncobj.c', 117 'main/texcompress.c', 118 'main/texcompress_cpal.c', 119 'main/texcompress_rgtc.c', 120 'main/texcompress_s3tc.c', 121 'main/texcompress_fxt1.c', 122 'main/texcompress_etc.c', 123 'main/texenv.c', 124 'main/texformat.c', 125 'main/texgen.c', 126 'main/texgetimage.c', 127 'main/teximage.c', 128 'main/texobj.c', 129 'main/texparam.c', 130 'main/texstate.c', 131 'main/texstorage.c', 132 'main/texstore.c', 133 'main/texturebarrier.c', 134 'main/transformfeedback.c', 135 'main/uniform_query.cpp', 136 'main/uniforms.c', 137 'main/varray.c', 138 'main/version.c', 139 'main/viewport.c', 140 'main/vtxfmt.c', 141] 142 143math_sources = [ 144 'math/m_debug_clip.c', 145 'math/m_debug_norm.c', 146 'math/m_debug_xform.c', 147 'math/m_eval.c', 148 'math/m_matrix.c', 149 'math/m_translate.c', 150 'math/m_vector.c', 151 'math/m_xform.c', 152] 153 154swrast_sources = [ 155 'swrast/s_aaline.c', 156 'swrast/s_aatriangle.c', 157 'swrast/s_alpha.c', 158 'swrast/s_atifragshader.c', 159 'swrast/s_bitmap.c', 160 'swrast/s_blend.c', 161 'swrast/s_blit.c', 162 'swrast/s_clear.c', 163 'swrast/s_copypix.c', 164 'swrast/s_context.c', 165 'swrast/s_depth.c', 166 'swrast/s_drawpix.c', 167 'swrast/s_feedback.c', 168 'swrast/s_fog.c', 169 'swrast/s_fragprog.c', 170 'swrast/s_lines.c', 171 'swrast/s_logic.c', 172 'swrast/s_masking.c', 173 'swrast/s_points.c', 174 'swrast/s_renderbuffer.c', 175 'swrast/s_span.c', 176 'swrast/s_stencil.c', 177 'swrast/s_texcombine.c', 178 'swrast/s_texfetch.c', 179 'swrast/s_texfilter.c', 180 'swrast/s_texrender.c', 181 'swrast/s_texture.c', 182 'swrast/s_triangle.c', 183 'swrast/s_zoom.c', 184] 185 186swrast_setup_sources = [ 187 'swrast_setup/ss_context.c', 188 'swrast_setup/ss_triangle.c', 189] 190 191tnl_sources = [ 192 'tnl/t_context.c', 193 'tnl/t_pipeline.c', 194 'tnl/t_draw.c', 195 'tnl/t_rasterpos.c', 196 'tnl/t_vb_program.c', 197 'tnl/t_vb_render.c', 198 'tnl/t_vb_texgen.c', 199 'tnl/t_vb_texmat.c', 200 'tnl/t_vb_vertex.c', 201 'tnl/t_vb_fog.c', 202 'tnl/t_vb_light.c', 203 'tnl/t_vb_normals.c', 204 'tnl/t_vb_points.c', 205 'tnl/t_vp_build.c', 206 'tnl/t_vertex.c', 207 'tnl/t_vertex_sse.c', 208 'tnl/t_vertex_generic.c', 209] 210 211vbo_sources = [ 212 'vbo/vbo_context.c', 213 'vbo/vbo_exec.c', 214 'vbo/vbo_exec_api.c', 215 'vbo/vbo_exec_array.c', 216 'vbo/vbo_exec_draw.c', 217 'vbo/vbo_exec_eval.c', 218 'vbo/vbo_noop.c', 219 'vbo/vbo_primitive_restart.c', 220 'vbo/vbo_rebase.c', 221 'vbo/vbo_split.c', 222 'vbo/vbo_split_copy.c', 223 'vbo/vbo_split_inplace.c', 224 'vbo/vbo_save.c', 225 'vbo/vbo_save_api.c', 226 'vbo/vbo_save_draw.c', 227 'vbo/vbo_save_loopback.c', 228] 229 230statetracker_sources = [ 231 'state_tracker/st_atom.c', 232 'state_tracker/st_atom_array.c', 233 'state_tracker/st_atom_blend.c', 234 'state_tracker/st_atom_clip.c', 235 'state_tracker/st_atom_constbuf.c', 236 'state_tracker/st_atom_depth.c', 237 'state_tracker/st_atom_framebuffer.c', 238 'state_tracker/st_atom_msaa.c', 239 'state_tracker/st_atom_pixeltransfer.c', 240 'state_tracker/st_atom_sampler.c', 241 'state_tracker/st_atom_scissor.c', 242 'state_tracker/st_atom_shader.c', 243 'state_tracker/st_atom_rasterizer.c', 244 'state_tracker/st_atom_stipple.c', 245 'state_tracker/st_atom_texture.c', 246 'state_tracker/st_atom_viewport.c', 247 'state_tracker/st_cb_bitmap.c', 248 'state_tracker/st_cb_blit.c', 249 'state_tracker/st_cb_bufferobjects.c', 250 'state_tracker/st_cb_clear.c', 251 'state_tracker/st_cb_condrender.c', 252 'state_tracker/st_cb_flush.c', 253 'state_tracker/st_cb_drawpixels.c', 254 'state_tracker/st_cb_drawtex.c', 255 'state_tracker/st_cb_eglimage.c', 256 'state_tracker/st_cb_fbo.c', 257 'state_tracker/st_cb_feedback.c', 258 'state_tracker/st_cb_program.c', 259 'state_tracker/st_cb_queryobj.c', 260 'state_tracker/st_cb_rasterpos.c', 261 'state_tracker/st_cb_readpixels.c', 262 'state_tracker/st_cb_syncobj.c', 263 'state_tracker/st_cb_strings.c', 264 'state_tracker/st_cb_texture.c', 265 'state_tracker/st_cb_texturebarrier.c', 266 'state_tracker/st_cb_viewport.c', 267 'state_tracker/st_cb_xformfb.c', 268 'state_tracker/st_context.c', 269 'state_tracker/st_debug.c', 270 'state_tracker/st_draw.c', 271 'state_tracker/st_draw_feedback.c', 272 'state_tracker/st_extensions.c', 273 'state_tracker/st_format.c', 274 'state_tracker/st_glsl_to_tgsi.cpp', 275 'state_tracker/st_gen_mipmap.c', 276 'state_tracker/st_manager.c', 277 'state_tracker/st_mesa_to_tgsi.c', 278 'state_tracker/st_program.c', 279 'state_tracker/st_texture.c', 280] 281 282env.Append(YACCFLAGS = '-d') 283program_lex = env.CFile('program/lex.yy.c', 'program/program_lexer.l') 284program_parse = env.CFile('program/program_parse.tab.c', 285 'program/program_parse.y') 286 287# Make program/program_parse.tab.h reacheable from the include path 288env.Append(CPPPATH = [Dir('.').abspath]) 289 290program_sources = [ 291 'program/arbprogparse.c', 292 'program/hash_table.c', 293 'program/ir_to_mesa.cpp', 294 'program/nvfragparse.c', 295 'program/nvvertparse.c', 296 'program/program.c', 297 'program/program_parse_extra.c', 298 'program/prog_cache.c', 299 'program/prog_execute.c', 300 'program/prog_instruction.c', 301 'program/prog_noise.c', 302 'program/prog_optimize.c', 303 'program/prog_opt_constant_fold.c', 304 'program/prog_parameter.c', 305 'program/prog_parameter_layout.c', 306 'program/prog_print.c', 307 'program/prog_statevars.c', 308 'program/programopt.c', 309 'program/sampler.cpp', 310 'program/symbol_table.c', 311 'program/string_to_uint_map.cpp', 312 program_lex, 313 program_parse[0], 314] 315 316common_driver_sources = [ 317 'drivers/common/driverfuncs.c', 318 'drivers/common/meta.c', 319] 320 321mesa_sources = ( 322 main_sources + 323 math_sources + 324 program_sources + 325 vbo_sources + 326 tnl_sources + 327 swrast_sources + 328 swrast_setup_sources + 329 common_driver_sources + 330 statetracker_sources 331) 332 333GLAPI = '#src/mapi/glapi/' 334 335if env['gles']: 336 337 env.Append(CPPDEFINES = ['FEATURE_ES1=1', 'FEATURE_ES2=1']) 338 339 # generate GLES sources 340 gles_sources = ['main/es1_conversion.c',] 341 gles_sources += env.CodeGenerate( 342 target = 'main/api_exec_es1.c', 343 script = 'main/es_generator.py', 344 source = 'main/APIspec.xml', 345 command = python_cmd + ' $SCRIPT -S $SOURCE -V GLES1.1 > $TARGET' 346 ) 347 348 # generate GLES headers 349 gles_headers = [] 350 gles_headers += env.CodeGenerate( 351 target = 'main/api_exec_es1_dispatch.h', 352 script = GLAPI + 'gen/gl_table.py', 353 source = GLAPI + 'gen/gl_and_es_API.xml', 354 command = python_cmd + ' $SCRIPT -c es1 -m remap_table -f $SOURCE > $TARGET', 355 ) 356 gles_headers += env.CodeGenerate( 357 target = 'main/api_exec_es1_remap_helper.h', 358 script = GLAPI + 'gen/remap_helper.py', 359 source = GLAPI + 'gen/gl_and_es_API.xml', 360 command = python_cmd + ' $SCRIPT -c es1 -f $SOURCE > $TARGET', 361 ) 362 363 env.Depends(gles_sources, gles_headers) 364 365 # gles_sources #include gles_headers with full path 366 env.Append(CPPPATH = [gles_headers[0].dir.up().up()]) 367 368 mesa_sources += gles_sources 369 370# 371# Assembly sources 372# 373if env['gcc'] and env['platform'] not in ('darwin', 'windows'): 374 if env['machine'] == 'x86': 375 env.Append(CPPDEFINES = [ 376 'USE_X86_ASM', 377 'USE_MMX_ASM', 378 'USE_3DNOW_ASM', 379 'USE_SSE_ASM', 380 ]) 381 mesa_sources += [ 382 'x86/common_x86.c', 383 'x86/x86_xform.c', 384 'x86/3dnow.c', 385 'x86/sse.c', 386 'x86/common_x86_asm.S', 387 'x86/x86_xform2.S', 388 'x86/x86_xform3.S', 389 'x86/x86_xform4.S', 390 'x86/x86_cliptest.S', 391 'x86/mmx_blend.S', 392 'x86/3dnow_xform1.S', 393 'x86/3dnow_xform2.S', 394 'x86/3dnow_xform3.S', 395 'x86/3dnow_xform4.S', 396 'x86/3dnow_normal.S', 397 'x86/sse_xform1.S', 398 'x86/sse_xform2.S', 399 'x86/sse_xform3.S', 400 'x86/sse_xform4.S', 401 'x86/sse_normal.S', 402 'x86/read_rgba_span_x86.S', 403 ] 404 elif env['machine'] == 'x86_64': 405 env.Append(CPPDEFINES = [ 406 'USE_X86_64_ASM', 407 ]) 408 mesa_sources += [ 409 'x86-64/x86-64.c', 410 'x86-64/xform4.S', 411 ] 412 elif env['machine'] == 'sparc': 413 mesa_sources += [ 414 'sparc/sparc.c', 415 'sparc/sparc_clip.S', 416 'sparc/norm.S', 417 'sparc/xform.S', 418 ] 419 else: 420 pass 421 422 # Generate matypes.h 423 if env['machine'] in ('x86', 'x86_64'): 424 # See http://www.scons.org/wiki/UsingCodeGenerators 425 gen_matypes = env.Program( 426 target = 'gen_matypes', 427 source = 'x86/gen_matypes.c', 428 ) 429 matypes = env.Command( 430 'matypes.h', 431 gen_matypes, 432 gen_matypes[0].abspath + ' > $TARGET', 433 ) 434 # Add the dir containing the generated header (somewhere inside the 435 # build dir) to the include path 436 env.Append(CPPPATH = [matypes[0].dir]) 437 438 439# The enums.c file is generated from the GL/ES API.xml file 440env.CodeGenerate( 441 target = 'main/enums.c', 442 script = GLAPI + 'gen/gl_enums.py', 443 source = GLAPI + 'gen/gl_and_es_API.xml', 444 command = python_cmd + ' $SCRIPT -f $SOURCE > $TARGET' 445 ) 446 447# We also depend on the auto-generated GL API headers 448env.Depends(mesa_sources, glapi_headers) 449 450 451def write_git_sha1_h_file(filename): 452 """Mesa looks for a git_sha1.h file at compile time in order to display 453 the current git hash id in the GL_VERSION string. This function tries 454 to retrieve the git hashid and write the header file. An empty file 455 will be created if anything goes wrong.""" 456 457 args = [ 'git', 'log', '-n', '1', '--oneline' ] 458 try: 459 (commit, foo) = subprocess.Popen(args, stdout=subprocess.PIPE).communicate() 460 except: 461 # git log command didn't work 462 if not os.path.exists(filename): 463 # create an empty file if none already exists 464 f = open(filename, "w") 465 f.close() 466 return 467 468 commit = '#define MESA_GIT_SHA1 "git-%s"\n' % commit[0:7] 469 tempfile = "git_sha1.h.tmp" 470 f = open(tempfile, "w") 471 f.write(commit) 472 f.close() 473 if not os.path.exists(filename) or not filecmp.cmp(tempfile, filename): 474 # The filename does not exist or it's different from the new file, 475 # so replace old file with new. 476 if os.path.exists(filename): 477 os.remove(filename) 478 os.rename(tempfile, filename) 479 return 480 481 482# Create the git_sha1.h header file 483write_git_sha1_h_file("main/git_sha1.h") 484# and update CPPPATH so the git_sha1.h header can be found 485env.Append(CPPPATH = ["#" + env['build_dir'] + "/mesa/main"]) 486 487 488# 489# Libraries 490# 491 492mesa = env.ConvenienceLibrary( 493 target = 'mesa', 494 source = mesa_sources, 495) 496 497env.Alias('mesa', mesa) 498 499Export('mesa') 500 501SConscript('drivers/SConscript') 502