Source/Base/Base/OSGConfig.h

   1 /*---------------------------------------------------------------------------*\
   2  *                                OpenSG                                     *
   3  *                                                                           *
   4  *                                                                           *
   5  *             Copyright (C) 2000-2003 by the OpenSG Forum                   *
   6  *                                                                           *
   7  *                            www.opensg.org                                 *
   8  *                                                                           *
   9  *   contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de          *
  10  *                                                                           *
  11 \*---------------------------------------------------------------------------*/
  12 /*---------------------------------------------------------------------------*\
  13  *                                License                                    *
  14  *                                                                           *
  15  * This library is free software; you can redistribute it and/or modify it   *
  16  * under the terms of the GNU Library General Public License as published    *
  17  * by the Free Software Foundation, version 2.                               *
  18  *                                                                           *
  19  * This library is distributed in the hope that it will be useful, but       *
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of                *
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
  22  * Library General Public License for more details.                          *
  23  *                                                                           *
  24  * You should have received a copy of the GNU Library General Public         *
  25  * License along with this library; if not, write to the Free Software       *
  26  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 *
  27  *                                                                           *
  28 \*---------------------------------------------------------------------------*/
  29 /*---------------------------------------------------------------------------*\
  30  *                                Changes                                    *
  31  *                                                                           *
  32  *                                                                           *
  33  *                                                                           *
  34  *                                                                           *
  35  *                                                                           *
  36  *                                                                           *
  37 \*---------------------------------------------------------------------------*/
  38
  39 #ifndef _OSGCONFIG_H_
  40 #define _OSGCONFIG_H_
  41
  42 #ifdef __sgi
  43 #pragma once
  44 #endif
  45
  46 #ifdef __hpux
  47 #include <sys/types.h>
  48 #endif
  49
  50 #if defined(__linux) || defined(WIN32) || defined(__APPLE__)
  51 #include <cassert>
  52 #endif
  53
  54 #ifdef __APPLE__
  55    #include "TargetConditionals.h"
  56 #endif
  57
  58 /*-------------------------------------------------------------------------*/
  59 /*                                Versioning                               */
  60
  61 /*! @name Version Defines
  62  */
  63
  64 /*!{*/
  65
  66 /*! The printable Version string. Includes the full version with specifiers,
  67     e.g. "1.3.0pre1"
  68  */
  69
  70 #define OSG_VERSION_STRING      "2.0.0-pre1"
  71
  72 /*! The numeric full version, with two digits per major/minor/release, e.g.
  73     010300
  74  */
  75
  76 #define OSG_VERSION             0x020000
  77
  78 /*! The numeric major version number, e.g. 1
  79  */
  80
  81 #define OSG_MAJOR_VERSION       2
  82
  83 /*! The numeric minor version number, e.g. 3
  84  */
  85
  86 #define OSG_MINOR_VERSION       0
  87
  88 /*! The numeric release version number, e.g. 0
  89  */
  90
  91 #define OSG_RELEASE_VERSION     0
  92
  93
  94 /*!}*/
  95
  96 // Mac Hack
  97
  98 #ifdef __APPLE__
  99 #define darwin
 100 #endif
 101
 102 /*-------------------------------------------------------------------------*/
 103 /*                              endian general                             */
 104
 105 #if defined(__sgi)
 106 #include <standards.h>
 107 #include <sys/endian.h>
 108 // Some systems (notably VRJuggler) screw up the environment, so kludge it
 109 #  ifndef BYTE_ORDER
 110 #    define LITTLE_ENDIAN  _LITTLE_ENDIAN
 111 #    define BIG_ENDIAN     _BIG_ENDIAN
 112 #    define BYTE_ORDER     _BYTE_ORDER
 113 #  endif
 114 #elif defined(__hpux)
 115 #include <arpa/nameser.h>
 116 #include <pthread.h>
 117 #elif defined(__sun)
 118 #include <arpa/nameser_compat.h>
 119 #elif defined(__APPLE__)
 120 #include <machine/endian.h>
 121 #elif defined(__linux)
 122 #include <endian.h>
 123 #ifndef __USE_BSD
 124 # define LITTLE_ENDIAN  __LITTLE_ENDIAN
 125 # define BIG_ENDIAN     __BIG_ENDIAN
 126 # define PDP_ENDIAN     __PDP_ENDIAN
 127 # define BYTE_ORDER     __BYTE_ORDER
 128 #endif
 129 #elif defined(WIN32) // HACK until I find a better solution
 130 #define LITTLE_ENDIAN 1234
 131 #define BIG_ENDIAN 4321
 132 #define BYTE_ORDER LITTLE_ENDIAN
 133 #elif defined(_WIN32_WCE) // HACK until I find a better solution
 134 #define LITTLE_ENDIAN 1234
 135 #define BIG_ENDIAN 4321
 136 #define BYTE_ORDER LITTLE_ENDIAN
 137 #else
 138 #error Endian determination : could not guess your plattform
 139 #endif
 140
 141
 142 /*-------------------------------------------------------------------------*/
 143 /*                              icc general                                */
 144
 145 #ifdef __ICL
 146 #ifndef __INTEL_COMPILER
 147 #define __INTEL_COMPILER __ICL
 148 #endif
 149 #endif
 150
 151 /*-------------------------------------------------------------------------*/
 152 /*                              gcc general                                */
 153
 154 # ifdef __GNUC__
 155
 156
 157 /*! \brief stream->rdbuf get the new buffer as a parameter
 158  *  \ingroup GrpBaseDefines
 159  */
 160
 161 # define OSG_STREAM_RDBUF_HAS_PARAM
 162
 163 /*! \brief stream->isopen is available
 164  *  \ingroup GrpBaseDefines
 165  */
 166
 167 # define OSG_STREAM_HAS_ISOPEN
 168
 169 /*! \brief vsnprintf is available
 170  *  \ingroup GrpBaseDefines
 171  */
 172
 173 # define OSG_HAS_VSNPRINTF
 174
 175 /*! \brief nilbuffer is defined in the stdlib
 176  *  \ingroup GrpBaseDefines
 177  */
 178
 179 # define OSG_HAS_NILBUF
 180
 181 /*! \brief LongLong constants have LL suffix
 182  *  \ingroup GrpBaseDefines
 183  */
 184
 185 # define OSG_LONGLONG_HAS_LL
 186
 187 # define OSG_HAS_POSIXMEMALIGN
 188
 189 # define OSG_COMPILER_PART_SPEZ
 190
 191 # define OSG_NEED_BOOL_MFIELD_SPEZ
 192
 193 # if __GNUC__ >= 3
 194 #    define OSG_HASH_MAP_AS_EXT
 195
 196      /*! \brief SGI's stl implementation is available
 197       *  \ingroup GrpBaseDefines
 198       */
 199
 200 #    define OSG_SGI_STL
 201
 202 #    define OSG_THROW_NOTHING() throw()
 203
 204 #    define OSG_STDEXCEPTION_NAMESPACE    std
 205
 206 #    if __GNUC__ >= 4 || __GNUC_MINOR__ >=1
 207 #        define OSG_STDEXTENSION_NAMESPACE  __gnu_cxx
 208 #        define OSG_HAS_SSTREAM
 209 #    else
 210 #        define OSG_STDEXTENSION_NAMESPACE  std
 211 #    endif
 212
 213 #    define OSG_STL_HAS_HASH_MAP
 214
 215 # else
 216 #     define OSG_HAS_INPUT_ITERATOR
 217
 218 #     define OSG_THROW_NOTHING()
 219 #     if __GNUC_MINOR__ <= 96
 220 #         define OSG_GCC_NO_IOS_BASE
 221 #     endif
 222 # endif
 223
 224 # if __GNUC__ >= 8
 225 #  define OSG_THROW(X)
 226 # else
 227 #  define OSG_THROW(X) throw(X)
 228 # endif
 229 # else // __GNUC__
 230 #  define OSG_THROW(X) throw(X)
 231 # endif
 232
 233
 234 /*-------------------------------------------------------------------------*/
 235 /*                              sgi CC                                     */
 236
 237 # if defined(__sgi) && !defined(__GNUC__)
 238
 239 # if _COMPILER_VERSION < 730
 240 # error compiler version < 730 not supported, please upgrade
 241 # endif
 242
 243 /*! \brief stream->rdbuf get the new buffer as a parameter
 244  *  \ingroup GrpBaseDefines
 245  */
 246
 247 # define OSG_STREAM_RDBUF_HAS_PARAM
 248
 249 /*! \brief stream->isopen is available
 250  *  \ingroup GrpBaseDefines
 251  */
 252
 253 # define OSG_STREAM_HAS_ISOPEN
 254
 255 /*! \brief vsnprintf is available
 256  *  \ingroup GrpBaseDefines
 257  */
 258
 259 # define OSG_HAS_VSNPRINTF
 260
 261 /*! \brief nilbuffer is defined in the stdlib
 262  *  \ingroup GrpBaseDefines
 263  */
 264
 265 # define OSG_HAS_NILBUF
 266
 267 /*! \brief Use SGI internal types to define OpenSG base types
 268  *  \ingroup GrpBaseDefines
 269  */
 270
 271 # define OSG_SGI_TYPES
 272
 273 /*! \brief atan2f function available
 274  *  \ingroup GrpBaseDefines
 275  */
 276
 277 # define OSG_HAS_ATANF2
 278
 279 /*! \brief General float math
 280  *  \ingroup GrpBaseDefines
 281  */
 282
 283 # define OSG_HAS_FLOATMATH
 284
 285 /*! \brief SGI's stl implementation is available
 286  *  \ingroup GrpBaseDefines
 287  */
 288
 289 # define OSG_SGI_STL
 290
 291 # define OSG_STL_HAS_HASH_MAP
 292
 293 /*! \brief Use GLX
 294  *  \ingroup GrpBaseDefines
 295  */
 296
 297 # define OSG_USE_GLX
 298
 299 /*! \brief LongLong constants have LL suffix
 300  *  \ingroup GrpBaseDefines
 301  */
 302
 303 # define OSG_LONGLONG_HAS_LL
 304
 305 # define OSG_COMPILER_PART_SPEZ
 306
 307 # define OSG_THROW_NOTHING() THROW_NOTHING()
 308
 309 # define OSG_SGI_CC
 310
 311 # define OSG_FOUND_OS
 312
 313 # define OSG_STDEXCEPTION_NAMESPACE std
 314
 315 # endif // defined(__sgi) && !defined(__GNUC__)
 316
 317
 318
 319
 320 /*-------------------------------------------------------------------------*/
 321 /*                              Linux gcc                                  */
 322
 323 # if defined(__GNUC__) && defined(__linux)
 324
 325 /*! \brief streams in std namespace
 326  */
 327
 328 # define OSG_LINUX_TYPES
 329
 330 # define OSG_HAS_ATANF2
 331
 332 # define OSG_HAS_FLOATMATH
 333
 334 /*! \brief Use the math functions from the std:: namespace
 335  *  \ingroup GrpBaseDefines
 336     The std:: namespace has a set of overloaded functions for many
 337     math operations, up to and including long double versions.
 338  */
 339
 340 # define OSG_USE_STDMATH
 341
 342 # define OSG_USE_GLX
 343
 344 # define OSG_USE_PTHREADS
 345
 346 # define OSG_LINUX_GCC
 347
 348 # define OSG_FOUND_OS
 349
 350 # endif // defined(__GNUC__) && defined(__linux)
 351
 352 /*-------------------------------------------------------------------------*/
 353 /*                              Linux gcc ia64                             */
 354
 355 # if defined(__GNUC__) && defined(__linux) && defined(__ia64)
 356
 357 # define SIZE_T_NEQ_UINT32
 358 # define SIZE_T_64BIT
 359
 360 # endif // defined(__GNUC__) && defined(__linux) && defined(__ia64)
 361
 362 /*-------------------------------------------------------------------------*/
 363 /*                              Linux icc                                  */
 364
 365 # if defined(__INTEL_COMPILER) && defined(__linux)
 366
 367 # ifndef __ICL
 368 #    define __ICL __INTEL_COMPILER
 369 # endif
 370
 371 # ifndef __INTEL_COMPILER_VERSION
 372 #    define __INTEL_COMPILER_VERSION __INTEL_COMPILER
 373 # endif
 374
 375 # define OSG_STREAM_RDBUF_HAS_PARAM
 376
 377 # define OSG_STREAM_HAS_IOPEN
 378
 379 # define OSG_HAS_NILBUF
 380
 381 # define OSG_LINUX_TYPES
 382
 383 # define OSG_HAS_ATANF2
 384
 385 # define OSG_HAS_FLOATMATH
 386
 387 # define OSG_USE_GLX
 388
 389 # define OSG_LONGLONG_HAS_LL
 390
 391 # define OSG_COMPILER_PART_SPEZ
 392
 393 # if __INTEL_COMPILER_VERSION >= 710
 394 #     define OSG_THROW_NOTHING() throw()
 395 # else
 396 #     define OSG_THROW_NOTHING()
 397 # endif
 398
 399 //# define OSG_NO_INT8_PNT
 400
 401 # define OSG_USE_PTHREADS
 402
 403 # define OSG_LINUX_ICC
 404
 405 # define OSG_FOUND_OS
 406
 407 // icc >=8.1 uses gnu headers anyway, use gnu defines set above
 408 #if __INTEL_COMPILER_VERSION < 810 || ! defined(__GNUC__)
 409 # define OSG_STDEXTENSION_NAMESPACE std
 410 # define OSG_STDEXCEPTION_NAMESPACE std
 411 #endif
 412
 413 # define OSG_STL_HAS_HASH_MAP
 414
 415 # define OSG_HAS_SSTREAM
 416
 417 # define OSG_TMPL_STATIC_MEMBER_NEEDS_HELPER_FCT
 418
 419 # if __INTEL_COMPILER_VERSION >= 800
 420 # define OSG_USE_HASH_COMPARE
 421 # endif
 422
 423 # endif // defined(__INTEL_COMPILER) && defined(__linux)
 424
 425 /*-------------------------------------------------------------------------*/
 426 /*                              Linux icc ia64                             */
 427
 428 # if defined(__INTEL_COMPILER) && defined(__linux) && defined(__ia64)
 429
 430 # define OSG_NO_INT8_PNT
 431
 432 # endif // defined(__GNUC__) && defined(__linux) && defined(__ia64)
 433
 434 /*-------------------------------------------------------------------------*/
 435 /*                              Windows icc                                */
 436
 437 # if defined(__INTEL_COMPILER) && !defined(__linux) && !defined(_WIN32_WCE)  && defined(_MSC_VER) && _MSC_VER < 1300
 438
 439 # ifndef __ICL
 440 #    define __ICL __INTEL_COMPILER
 441 # endif
 442
 443 // Use windows internal types to define OpenSG base types
 444 # define OSG_WIN_TYPES
 445
 446 // Use windows threads
 447 # define OSG_USE_WINTHREADS
 448
 449
 450 // general float math
 451 # define OSG_HAS_FLOATMATH
 452
 453 // Use WGL
 454 # define OSG_USE_WGL
 455
 456 # define OSG_STREAM_HAS_ISOPEN
 457
 458 // it's there, it's just called something else
 459 # define OSG_HAS_VSNPRINTF
 460 # define vsnprintf _vsnprintf
 461
 462 # define OSG_HAS_NILBUF
 463 # define OSG_STREAM_RDBUF_HAS_PARAM
 464
 465 # define OSG_LONGLONG_HAS_LL
 466
 467 # define OSG_COMPILER_PART_SPEZ
 468
 469 # define OSG_THROW_NOTHING()
 470
 471 # define OSG_WIN32_ICL
 472
 473 # define OSG_FOUND_OS
 474
 475 # define OSG_TMPL_STATIC_MEMBER_NEEDS_FUNCTION_INSTANTIATION
 476
 477 //# define OSG_HAS_VSNPRINTF
 478
 479 # endif // defined(__INTEL_COMPILER) && !defined(__linux)
 480
 481
 482 # if defined(__INTEL_COMPILER) && !defined(__linux) && defined(_WIN32_WCE)
 483
 484 # ifndef __ICL
 485 #    define __ICL __INTEL_COMPILER
 486 # endif
 487
 488 // Use windows internal types to define OpenSG base types
 489 # define OSG_WIN_TYPES
 490
 491 // Use windows threads
 492 # define OSG_USE_WINTHREADS
 493
 494
 495 // general float math
 496 # define OSG_HAS_FLOATMATH
 497
 498 // Use WGL
 499 # define OSG_USE_EGL
 500
 501 # define OSG_GLES 100
 502
 503 # define OSG_WINCE 5
 504
 505 # define OSG_EMBEDDED
 506
 507 # define OSG_GL_ES_VERSION 100
 508
 509 # define OSG_STREAM_HAS_ISOPEN
 510
 511 //# define OSG_HAS_VSNPRINTF
 512
 513 # define OSG_HAS_NILBUF
 514 # define OSG_STREAM_RDBUF_HAS_PARAM
 515
 516 # define OSG_LONGLONG_HAS_LL
 517
 518 # define OSG_COMPILER_PART_SPEZ
 519
 520 # define OSG_THROW_NOTHING()
 521
 522 # define OSG_WIN32_ICL
 523
 524 # define OSG_FOUND_OS
 525
 526 # define OSG_TMPL_STATIC_MEMBER_NEEDS_FUNCTION_INSTANTIATION
 527
 528 //# define OSG_HAS_VSNPRINTF
 529
 530 # endif // defined(__INTEL_COMPILER) && !defined(__linux)
 531
 532 /*-------------------------------------------------------------------------*/
 533 /*                              Windows vc ce                              */
 534
 535 # if defined(_MSC_VER) && !defined(__ICL) && defined(_WIN32_WCE)
 536 # define OSG_WIN_TYPES
 537 // Use windows threads
 538 # define OSG_USE_WINTHREADS
 539 // general float math
 540 # define OSG_HAS_FLOATMATH
 541
 542 # define OSG_USE_STDMATH
 543
 544 # define OSG_STREAM_HAS_ISOPEN
 545 //# define OSG_HAS_VSNPRINTF
 546 # define OSG_HAS_NILBUF
 547 # define OSG_STREAM_RDBUF_HAS_PARAM
 548
 549 //# define OSG_MICROSOFT_COMPILER_ALERT
 550 //# define OSG_MICROSOFT_COMPILER_HACKS
 551
 552 // Use WGL
 553 # define OSG_USE_EGL
 554
 555 # define OSG_GLES
 556
 557 # define OSG_GL_ES_VERSION 100
 558
 559 # define OSG_WINCE 5
 560
 561 # define OSG_EMBEDDED
 562
 563 //# define OSG_HAS_TEMPLATE_RETURNVALUES
 564
 565 # define OSG_NEED_EXPLICIT_INST_FOR_STATIC
 566
 567 # define OSG_THROW_NOTHING()
 568
 569 # define OSG_WIN32_CL
 570
 571 # define OSG_FOUND_OS
 572
 573 # define OSG_TMPL_STATIC_MEMBER_NEEDS_CLASS_INSTANTIATION
 574
 575 # define OSG_STATIC_MEMEBER_NEEDS_COPY_ASIGN_INIT
 576
 577 # define OSG_MICROSOFT_DOTNET_COMPILER_HACKS
 578
 579 # if _MSC_VER >= 1300 && _MSC_VER < 1310
 580 #    define OSG_WIN32_CL_NET70 1
 581 # endif
 582
 583 # if _MSC_VER > 1300
 584 //# define OSG_NEED_BOOL_MFIELD_SPEZ
 585 # endif
 586
 587 // vc 8.0
 588 # if _MSC_VER >= 1400
 589 # define OSG_STDEXCEPTION_NAMESPACE std
 590 # endif
 591
 592 # endif // defined(_MSC_VER) && !defined(__ICL)
 593
 594 /*-------------------------------------------------------------------------*/
 595 /*                              Windows vc                                 */
 596
 597 # if defined(_MSC_VER) && _MSC_VER >= 1300 && !defined(_WIN32_WCE)
 598 # define OSG_WIN_TYPES
 599 // Use windows threads
 600 # define OSG_USE_WINTHREADS
 601 // general float math
 602 # define OSG_HAS_FLOATMATH
 603
 604 # define OSG_USE_STDMATH
 605
 606 # define OSG_STREAM_HAS_ISOPEN
 607
 608 // it's there, it's just called something else
 609 # define OSG_HAS_VSNPRINTF
 610 // vc 9.0 finally supports vsnprintf!
 611 # if _MSC_VER < 1500
 612 # define vsnprintf _vsnprintf
 613 # endif
 614 # define OSG_HAS_NILBUF
 615 # define OSG_STREAM_RDBUF_HAS_PARAM
 616
 617 //# define OSG_MICROSOFT_COMPILER_ALERT
 618 //# define OSG_MICROSOFT_COMPILER_HACKS
 619
 620 // Use WGL
 621 # define OSG_USE_WGL
 622
 623 //# define OSG_HAS_TEMPLATE_RETURNVALUES
 624
 625 # define OSG_NEED_EXPLICIT_INST_FOR_STATIC
 626
 627 # define OSG_THROW_NOTHING()
 628
 629 # define OSG_WIN32_CL
 630
 631 # define OSG_FOUND_OS
 632
 633 # define OSG_TMPL_STATIC_MEMBER_NEEDS_CLASS_INSTANTIATION
 634
 635 # if _MSC_VER >= 1910
 636 #  define OSG_STATIC_MEMEBER_NEEDS_COPY_ASIGN_INIT 1
 637 #  define BOOST_CONFIG_SUPPRESS_OUTDATED_MESSAGE 1
 638 # endif
 639
 640 # define OSG_MICROSOFT_DOTNET_COMPILER_HACKS
 641
 642 # if _MSC_VER >= 1300 && _MSC_VER < 1310
 643 #    define OSG_WIN32_CL_NET70 1
 644 # endif
 645
 646 # if _MSC_VER > 1300
 647 # define OSG_NEED_BOOL_MFIELD_SPEZ
 648 # endif
 649
 650 // vc 8.0
 651 # if _MSC_VER >= 1400
 652 # define OSG_STDEXCEPTION_NAMESPACE std
 653 # endif
 654
 655 # endif // defined(_MSC_VER) && !defined(__ICL)
 656
 657 /*-------------------------------------------------------------------------*/
 658 /*                              Mac OSX gcc                                */
 659
 660 # if defined(__APPLE__)
 661
 662 # define OSG_LINUX_TYPES
 663 # define OSG_NO_CONCEPT_CHECKS
 664 # define SIZE_T_NEQ_UINT32
 665
 666 #if defined(__x86_64)
 667 #define SIZE_T_64BIT
 668 #endif
 669
 670
 671 # include <AvailabilityMacros.h>
 672 # if !defined(MAC_OS_X_VERSION_10_5) || (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5)
 673 #  define OSG_GLENUM_NEQ_UINT32
 674 # endif
 675
 676 # define OSG_USE_PTHREADS
 677
 678 # define OSG_DLSYM_NEEDS_UNDERSCORE
 679
 680 # define OSG_USE_STDMATH
 681
 682 # define OSG_FOUND_OS
 683
 684 #if TARGET_OS_IPHONE || TARGET_OS_IPHONE_SIMULATOR
 685 # define OSG_APPLE_IOS 1
 686 #endif
 687
 688 # endif // if defined(__APPLE__)
 689
 690
 691 /*-------------------------------------------------------------------------*/
 692 /*                               HP-UX aC++                                */
 693
 694 # if defined(__hpux) && !defined(__GNUC__)
 695
 696 /*! \brief stream->rdbuf get the new buffer as a parameter
 697  *  \ingroup GrpBaseDefines
 698  */
 699
 700 # define OSG_STREAM_RDBUF_HAS_PARAM
 701
 702 /*! \brief stream->isopen is available
 703  *  \ingroup GrpBaseDefines
 704  */
 705
 706 # define OSG_STREAM_HAS_ISOPEN
 707
 708 /*! \brief vsnprintf is available
 709  *  \ingroup GrpBaseDefines
 710  */
 711
 712 # define OSG_HAS_VSNPRINTF
 713
 714 /*! \brief nilbuffer is defined in the stdlib
 715  *  \ingroup GrpBaseDefines
 716  */
 717
 718 # define OSG_HAS_NILBUF
 719
 720 /*! \brief Use SGI internal types to define OpenSG base types
 721  *  \ingroup GrpBaseDefines
 722  */
 723
 724 # define OSG_HPUX_TYPES
 725
 726 /*! \brief atan2f function available
 727  *  \ingroup GrpBaseDefines
 728  */
 729
 730 # define OSG_HAS_ATANF2
 731
 732 /*! \brief General float math
 733  *  \ingroup GrpBaseDefines
 734  */
 735
 736 # define OSG_HAS_FLOATMATH
 737
 738 /*! \brief SGI's stl implementation is available
 739  *  \ingroup GrpBaseDefines
 740  */
 741
 742 //# define OSG_SGI_STL
 743
 744 /*! \brief Use GLX
 745  *  \ingroup GrpBaseDefines
 746  */
 747
 748 # define OSG_USE_GLX
 749
 750 /*! \brief LongLong constants have LL suffix
 751  *  \ingroup GrpBaseDefines
 752  */
 753
 754 # define OSG_LONGLONG_HAS_LL
 755
 756 # define OSG_COMPILER_PART_SPEZ
 757
 758 # define OSG_THROW_NOTHING() __THROWSPEC_NULL
 759
 760 # define OSG_USE_PTHREADS
 761
 762 # define OSG_HPUX_ACC
 763
 764 # define OSG_FOUND_OS
 765
 766 // # define OSG_NOGLUTSUBDIR
 767
 768 # define OSG_STDEXCEPTION_NAMESPACE std
 769
 770 # endif // defined(__hpux) && !defined(__GNUC__)
 771
 772
 773 /*-------------------------------------------------------------------------*/
 774 /*                               Sun CC                                    */
 775
 776 # if defined(__sun) && !defined(__GNUC__)
 777
 778 /*! \brief stream->rdbuf get the new buffer as a parameter
 779  *  \ingroup GrpBaseDefines
 780  */
 781
 782 # define OSG_STREAM_RDBUF_HAS_PARAM
 783
 784 /*! \brief stream->isopen is available
 785  *  \ingroup GrpBaseDefines
 786  */
 787
 788 # define OSG_STREAM_HAS_ISOPEN
 789
 790 /*! \brief vsnprintf is available
 791  *  \ingroup GrpBaseDefines
 792  */
 793
 794 # define OSG_HAS_VSNPRINTF
 795
 796 /*! \brief nilbuffer is defined in the stdlib
 797  *  \ingroup GrpBaseDefines
 798  */
 799
 800 # define OSG_HAS_NILBUF
 801
 802 /*! \brief Use SGI internal types to define OpenSG base types
 803  *  \ingroup GrpBaseDefines
 804  */
 805
 806 # define OSG_SUN_TYPES
 807
 808 /*! \brief atan2f function available
 809  *  \ingroup GrpBaseDefines
 810  */
 811
 812 //# define OSG_HAS_ATANF2
 813
 814 /*! \brief General float math
 815  *  \ingroup GrpBaseDefines
 816  */
 817
 818 //# define OSG_HAS_FLOATMATH
 819
 820 /*! \brief SGI's stl implementation is available
 821  *  \ingroup GrpBaseDefines
 822  */
 823
 824 # define OSG_SGI_STL
 825
 826 /*! \brief Use GLX
 827  *  \ingroup GrpBaseDefines
 828  */
 829
 830 # define OSG_USE_GLX
 831
 832 /*! \brief LongLong constants have LL suffix
 833  *  \ingroup GrpBaseDefines
 834  */
 835
 836 # define OSG_LONGLONG_HAS_LL
 837
 838 # define OSG_COMPILER_PART_SPEZ
 839
 840 # define OSG_THROW_NOTHING() throw()
 841
 842 # define OSG_USE_PTHREADS
 843
 844 # define OSG_SUN_CC
 845
 846 # define OSG_FOUND_OS
 847
 848 # define OSG_STDEXCEPTION_NAMESPACE std
 849
 850 # define OSG_NO_INT8_PNT
 851
 852 # endif // defined(__sun) && !defined(__GNUC__)
 853
 854
 855 #ifndef OSG_FOUND_OS
 856 # error Could not determine compiler / os combination
 857 #endif
 858
 859
 860 #include "OSGExportDefines.h"
 861 #include "OSGConfigured.h"
 862
 863
 864 /* Mixed bag defines... */
 865
 866 // STLPORT doesn't support all of std::math
 867 #if defined(STLPORT) ||defined(OSG_WITH_STLPORT)
 868 #undef OSG_USE_STDMATH
 869 #endif
 870
 871 # define OSG_USING_STD_NAMESPACE namespace std {} using namespace std;
 872 # define OSG_STD std
 873
 874 /*! @name Namespace Defines
 875  */
 876
 877 /*@{*/
 878
 879 /** \brief Begin the osg namespace
 880  *  \ingroup GrpBaseDefines
 881  */
 882
 883 #ifdef OSG_USE_OSG2_NAMESPACE
 884 # define OSG_BEGIN_NAMESPACE namespace OSG2 {
 885 #else
 886 # define OSG_BEGIN_NAMESPACE namespace OSG {
 887 #endif
 888
 889 /** \brief End the osg namespace
 890  *  \ingroup GrpBaseDefines
 891  */
 892
 893 # define OSG_END_NAMESPACE }
 894
 895 /** \brief Use the osg namespace throughout the following code.
 896  *  \ingroup GrpBaseDefines
 897  */
 898
 899 #ifdef OSG_USE_OSG2_NAMESPACE
 900 # define OSG_USING_NAMESPACE namespace OSG2 {} using namespace OSG2;
 901 #else
 902 # define OSG_USING_NAMESPACE namespace OSG {} using namespace OSG;
 903 #endif
 904
 905 /** \brief Import the osg namespace throughout the following code.
 906  *  \ingroup GrpBaseDefines
 907  */
 908
 909 #ifdef OSG_USE_OSG2_NAMESPACE
 910 # define OSG_IMPORT_NAMESPACE using namespace OSG2
 911 #else
 912 # define OSG_IMPORT_NAMESPACE using namespace OSG
 913 #endif
 914
 915 #ifdef OSG_USE_OSG2_NAMESPACE
 916 # define OSG_NAMESPACE_PREFIX "OSG2"
 917 #else
 918 # define OSG_NAMESPACE_PREFIX "OSG"
 919 #endif
 920
 921 /*@}*/
 922
 923 #ifdef OSG_USE_OSG2_NAMESPACE
 924 # define OSG OSG2
 925 #endif
 926
 927 #if defined(OSG_DLSYM_NEEDS_UNDERSCORE)
 928 #define OSG_DLSYM_UNDERSCORE "_"
 929 #else
 930 #define OSG_DLSYM_UNDERSCORE
 931 #endif
 932
 933 #ifdef OSG_WIN_TYPES
 934 # ifndef OSG_NO_WINDOWD_H_INCLUDE
 935 #  include <windows.h>
 936 #  include <intrin.h>
 937 # endif
 938 #endif
 939
 940 #ifndef OSG_WIN_TYPES
 941 #    define OSG_APIENTRY
 942 #else
 943 #    ifdef APIENTRY
 944 #        define OSG_APIENTRY APIENTRY
 945 #    elif defined(GLAPIENTRY)
 946 #        define OSG_APIENTRY GLAPIENTRY
 947 #    else
 948 #        error "Neither APIENTRY nor GLAPIENTRY defined"
 949 #    endif
 950 #endif
 951
 952 #ifdef OSG_DEBUG
 953 #define OSG_DEBUG_LOCK_STAT
 954 #endif
 955
 956 #ifdef OSG_DEBUG_ARG
 957 #define OSG_CHECK_ARG(ARG) ARG
 958 #else
 959 #define OSG_CHECK_ARG(ARG)
 960 #endif
 961
 962 #ifdef OSG_DEBUG
 963 #define OSG_DEBUG_CHECK_ARG(ARG) ARG
 964 #else
 965 #define OSG_DEBUG_CHECK_ARG(ARG)
 966 #endif
 967
 968 #ifdef OSG_LONGLONG_HAS_LL
 969 #define OSGLL(ARG) ARG##LL
 970 #else
 971 #define OSGLL(ARG) ARG
 972 #endif
 973
 974 #ifdef OSG_1_COMPAT
 975 #define osg OSG
 976 #endif
 977
 978 #define OSG_ASSERT(expr) assert(expr)
 979
 980 //#define OSG_DBG_MEM
 981 //#define OSG_DBG_LCK
 982
 983 // ToBeChecked Defaults
 984
 985 #if !defined(OSG_STDEXCEPTION_NAMESPACE)
 986 #    define OSG_STDEXCEPTION_NAMESPACE
 987 #endif
 988
 989 #ifndef OSG_STDEXTENSION_NAMESPACE
 990 #    define OSG_STDEXTENSION_NAMESPACE  std
 991 #endif
 992
 993 #ifndef DOXYGEN_SHOULD_SKIP_THIS
 994 # if !defined(OSG_DOC_LEVEL)
 995 #  define OSG_DOC_LEVEL 0
 996 # endif
 997 #endif
 998
 999 #define OSG_FLEX_USE_IOSTREAM_INPUT 1
1000
1001 #define OSG_ASPECT_REFCOUNT
1002
1003 //#define OSG_FCPTR_TYPED_STORE
1004
1005 #ifdef OSG_ELDK
1006
1007 # define OSG_EMBEDDED
1008 # define OSG_INTERNAL_GL_ES
1009 # define OSG_GLES 100
1010 # define OSG_GL_ES_VERSION 100
1011
1012 #endif
1013
1014 #define OSG_THREAD_DEBUG_SETASPECTTO
1015
1016 // XXX: Todo: Add build support for this
1017 #if defined(OSG_ICC_GNU_COMPAT)
1018
1019 # undef OSG_USE_HASH_COMPARE
1020
1021 # if __GNUC__ >= 3
1022 #    define OSG_HASH_MAP_AS_EXT
1023
1024      /*! \brief SGI's stl implementation is available
1025       *  \ingroup GrpBaseDefines
1026       */
1027 #    ifdef OSG_STDEXTENSION_NAMESPACE
1028 #        undef OSG_STDEXTENSION_NAMESPACE
1029 #    endif
1030
1031 #    if __GNUC_MINOR__ >=1 || __GNUC__ >= 4
1032 #        define OSG_STDEXTENSION_NAMESPACE  __gnu_cxx
1033 #    else
1034 #        define OSG_STDEXTENSION_NAMESPACE  std
1035 #    endif
1036 # endif
1037 #endif
1038
1039 #if defined(__sgi) || defined(__linux) || defined(__APPLE__) || \
1040     defined(__sun) || defined(__hpux)
1041
1042 #if defined(__linux) || defined(__hpux) || defined(__APPLE__) || defined(__sun)
1043 #    if defined(__GNUC__)
1044 #        if __GNUC__ >= 3
1045 #            define OSG_STL_DEFAULT_ALLOCATOR(TP) std::allocator<TP>
1046 #        endif
1047 #    elif defined (__ICL)
1048 #        define OSG_STL_DEFAULT_ALLOCATOR(TP) std::allocator<TP>
1049 #    elif defined (OSG_HPUX_ACC)
1050 #        define OSG_STL_DEFAULT_ALLOCATOR(TP) std::allocator<TP>
1051 #    elif defined(OSG_SUN_CC)
1052 #        define OSG_STL_DEFAULT_ALLOCATOR(TP) std::allocator<TP>
1053 #    else
1054 #        define OSG_STL_DEFAULT_ALLOCATOR(TP) std::__STL_DEFAULT_ALLOCATOR(TP)
1055 #    endif
1056 #else
1057 #    define OSG_STL_DEFAULT_ALLOCATOR(TP) std::__STL_DEFAULT_ALLOCATOR(TP)
1058 #endif
1059
1060 #else
1061 #define OSG_STL_DEFAULT_ALLOCATOR(TP) std::allocator< TP >
1062 #endif
1063
1064 #if (defined(__linux) && defined(__i386__)) || defined(WIN32)
1065 #define OSG_FAST_INT 1
1066 #endif
1067
1068 #define OSG_DOUBLEMAGICROUNDEPS (.5-1.4e-11)
1069 #define OSG_DOUBLEMAGIC         double(6755399441055744.0)
1070
1071 #if defined(WIN32)
1072
1073 //
1074 // OSG_DISABLE_MICROSOFT_SECURE_CXXX
1075 //          -D _CRT_SECURE_NO_DEPRECATE
1076 //          -D _CRT_SECURE_NO_WARNINGS
1077 //          -D _CRT_NONSTDC_NO_DEPRECATE
1078 //          -D _SECURE_SCL = 0
1079 //          -D _SCL_SECURE_NO_WARNINGS
1080 //          -D _SCL_SECURE_NO_DEPRECATE
1081 //
1082 # if defined(OSG_DISABLE_MICROSOFT_SECURE_CXXX)
1083 #  if !defined(_SECURE_SCL) || _SECURE_SCL != 0
1084 #    error "mixed up compiler settings, OpenSG libs with OSG_DISABLE_MICROSOFT_SECURE_CXXX on, but _SECURE_SCL not set or not equal 0"
1085 #  endif
1086 # endif //OSG_DISABLE_MICROSOFT_SECURE_CXXX
1087
1088 //
1089 // OSG_DISABLE_MS_ITERATOR_DEBUGGING
1090 //          -D _HAS_ITERATOR_DEBUGGING = 0
1091 //
1092 # if defined(OSG_DISABLE_MS_ITERATOR_DEBUGGING)
1093 #  if !defined(_HAS_ITERATOR_DEBUGGING) || _HAS_ITERATOR_DEBUGGING != 0
1094 #   error "mixed up compiler settings, OpenSG libs with OSG_DISABLE_MS_ITERATOR_DEBUGGING on, but _HAS_ITERATOR_DEBUGGING not set or not equal 0"
1095 #  endif
1096 # endif // OSG_DISABLE_MS_ITERATOR_DEBUGGING
1097
1098 #endif // WIN32
1099
1100 #endif /* _OSGCONFIG_H_ */