configure.ac

   1 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
   2 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
   3 m4_define([v_maj], [1])
   4 m4_define([v_min], [0])
   5 m4_define([v_mic], [999])
   6 m4_define([v_rev], m4_esyscmd([(svnversion "${SVN_REPO_PATH:-.}" | grep -v export || echo 0) | awk -F : '{printf("%s\n", $1);}' | tr -d ' :MSP\n']))
   7 m4_if(v_rev, [0], [m4_define([v_rev], m4_esyscmd([git log 2> /dev/null | (grep -m1 git-svn-id || echo 0) | sed -e 's/.*@\([0-9]*\).*/\1/' | tr -d '\n']))])
   8 ##--   When released, remove the dnl on the below line
   9 dnl m4_undefine([v_rev])
  10 ##--   When doing snapshots - change soname. remove dnl on below line
  11 dnl m4_define([relname], [ver-pre-svn-07])
  12 dnl m4_define([v_rel], [-release relname])
  13 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  14 m4_ifdef([v_rev], [m4_define([v_ver], [v_maj.v_min.v_mic.v_rev])], [m4_define([v_ver], [v_maj.v_min.v_mic])])
  15 m4_define([lt_cur], m4_eval(v_maj + v_min))
  16 m4_define([lt_rev], v_mic)
  17 m4_define([lt_age], v_min)
  18 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  19 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  20
  21 # rw_PROG_OBJC_WORKS
  22 # Check whether the Objective C compiler works.
  23 AC_DEFUN([rw_PROG_OBJC_WORKS],
  24 [m4_ifdef([AC_PROG_OBJC], [AC_REQUIRE([AC_PROG_OBJC])dnl
  25 AC_CACHE_CHECK([whether the Objective C compiler works],
  26                [rw_cv_prog_objc_works],
  27                [AC_LANG_PUSH([Objective C])
  28                 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
  29                                [rw_cv_prog_objc_works=yes],
  30                                [rw_cv_prog_objc_works=no])
  31                 AC_LANG_POP([Objective C])])], [rw_cv_prog_objc_works=no])
  32 ])
  33
  34 AC_INIT([evas], [v_ver], [enlightenment-devel@lists.sourceforge.net])
  35 AC_PREREQ([2.52])
  36 AC_CONFIG_SRCDIR([configure.ac])
  37 AC_CONFIG_MACRO_DIR([m4])
  38
  39 AC_CONFIG_HEADERS([config.h])
  40 AH_TOP([
  41 #ifndef EFL_CONFIG_H__
  42 #define EFL_CONFIG_H__
  43 ])
  44 AH_BOTTOM([
  45 #endif /* EFL_CONFIG_H__ */
  46 ])
  47
  48 AM_INIT_AUTOMAKE([1.6 dist-bzip2])
  49 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  50
  51 AC_GNU_SOURCE
  52
  53 AC_LIBTOOL_WIN32_DLL
  54 define([AC_LIBTOOL_LANG_F77_CONFIG], [:])dnl
  55 AC_PROG_LIBTOOL
  56
  57 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  58 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  59 m4_ifdef([v_rev], , [m4_define([v_rev], [0])])
  60 m4_ifdef([v_rel], , [m4_define([v_rel], [])])
  61 AC_DEFINE_UNQUOTED(VMAJ, [v_maj], [Major version])
  62 AC_DEFINE_UNQUOTED(VMIN, [v_min], [Minor version])
  63 AC_DEFINE_UNQUOTED(VMIC, [v_mic], [Micro version])
  64 AC_DEFINE_UNQUOTED(VREV, [v_rev], [Revison])
  65 version_info="lt_cur:lt_rev:lt_age"
  66 release_info="v_rel"
  67 AC_SUBST(version_info)
  68 AC_SUBST(release_info)
  69 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  70 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
  71 VMAJ=v_maj
  72 AC_SUBST(VMAJ)
  73
  74 ### Needed information
  75
  76 AC_CANONICAL_BUILD
  77 AC_CANONICAL_HOST
  78
  79 case "$host_os" in
  80    mingw32ce*)
  81       MODULE_ARCH="$host_os-$host_cpu"
  82       ;;
  83    *)
  84       MODULE_ARCH="$host_os-$host_cpu-v_maj.v_min.v_mic"
  85       ;;
  86 esac
  87 AC_SUBST(MODULE_ARCH)
  88 AC_DEFINE_UNQUOTED(MODULE_ARCH, "$MODULE_ARCH", "Module architecture")
  89
  90 want_fontconfig="auto"
  91 want_fribidi="auto"
  92 want_harfbuzz="auto"
  93 want_pixman="no"
  94 want_evas_cserve="yes"
  95
  96 want_evas_engine_buffer="yes"
  97 want_evas_engine_software_xlib="no"
  98 want_evas_engine_software_xcb="no"
  99 want_evas_engine_software_gdi="no"
 100 want_evas_engine_software_ddraw="no"
 101 want_evas_engine_software_sdl="no"
 102 want_evas_engine_software_8_x11="no"
 103 want_evas_engine_software_16_x11="no"
 104 want_evas_engine_software_16_ddraw="no"
 105 want_evas_engine_software_16_wince="no"
 106 want_evas_engine_software_16_sdl="no"
 107 want_evas_engine_gl_xlib="no"
 108 want_evas_engine_gl_xcb="no"
 109 want_evas_engine_gl_sdl="no"
 110 want_evas_engine_direct3d="no"
 111 want_evas_engine_fb="no"
 112 want_evas_engine_directfb="no"
 113
 114 want_evas_image_loader_edb="yes"
 115 want_evas_image_loader_eet="yes"
 116 want_evas_image_loader_gif="yes"
 117 want_evas_image_loader_jpeg="yes"
 118 want_evas_image_loader_pmaps="yes"
 119 want_evas_image_loader_png="yes"
 120 want_evas_image_loader_svg="yes"
 121 want_evas_image_loader_tiff="yes"
 122 want_evas_image_loader_xpm="yes"
 123 want_evas_image_loader_bmp="yes"
 124 want_evas_image_loader_tga="yes"
 125 want_evas_image_loader_wbmp="yes"
 126 want_evas_image_loader_ico="yes"
 127 want_evas_image_loader_psd="yes"
 128 want_evas_image_loader_generic="yes"
 129
 130 want_evas_font_loader_eet="yes"
 131
 132 case "$host_os" in
 133    mingw32ce*)
 134       want_fontconfig="no"
 135       want_evas_engine_software_16_wince="yes"
 136       want_evas_image_loader_edb="no"
 137       want_evas_image_loader_gif="no"
 138       want_evas_image_loader_svg="no"
 139       want_evas_image_loader_tiff="no"
 140       ;;
 141    mingw*)
 142       want_evas_engine_software_gdi="yes"
 143       want_evas_engine_software_ddraw="yes"
 144       want_evas_engine_direct3d="yes"
 145       want_evas_engine_software_16_ddraw="yes"
 146       want_evas_image_loader_edb="no"
 147       want_evas_image_loader_svg="no"
 148       ;;
 149    darwin*)
 150       want_evas_engine_software_xlib="auto"
 151       ;;
 152    *)
 153       want_evas_engine_software_xlib="auto"
 154       want_evas_engine_gl_xlib="auto"
 155       want_evas_engine_software_xcb="no"
 156       want_evas_engine_gl_xcb="no"
 157       want_evas_engine_fb="auto"
 158 ### no - not ready/usable/complete
 159 #      want_evas_engine_software_8_x11="auto"
 160 #      want_evas_engine_software_16_x11="auto"
 161       ;;
 162 esac
 163
 164 requirement_evas=""
 165
 166
 167 ### Additional options to configure
 168
 169 # when used, that option makes configure script fails when
 170 # a requirement is selected, but not met.
 171 use_strict="no"
 172 AC_ARG_ENABLE([strict],
 173    AC_HELP_STRING([--enable-strict], [enable strict checking mode. @<:@default==disabled@:>@]),
 174    [use_strict="yes"],
 175    [use_strict="no"])
 176
 177 # Simple X11 build/link
 178 AC_ARG_ENABLE([simple-x11],
 179    AC_HELP_STRING([--enable-simple-x11], [enable simple x11 linking]),
 180    [
 181     if test "x${enableval}" = "xyes" ; then
 182        want_evas_simple_x11="yes"
 183     else
 184        want_evas_simple_x11="no"
 185     fi
 186    ])
 187
 188
 189 ### Checks for programs
 190
 191 m4_ifdef([AC_PROG_OBJC],
 192    [
 193     AC_PROG_OBJC
 194     _AM_DEPENDENCIES(OBJC)
 195    ],
 196    [
 197     dnl#AC_CHECK_TOOL([OBJC], [gcc])
 198     dnl#AC_SUBST([OBJC])
 199     dnl#AC_SUBST([OBJCFLAGS])
 200    ])
 201
 202 rw_PROG_OBJC_WORKS
 203
 204 AC_PROG_CXX
 205 AC_PROG_CC
 206
 207 # pkg-config
 208 PKG_PROG_PKG_CONFIG
 209
 210 # Check whether pkg-config supports Requires.private
 211 if $PKG_CONFIG --atleast-pkgconfig-version 0.22; then
 212    pkgconfig_requires_private="Requires.private"
 213 else
 214    pkgconfig_requires_private="Requires"
 215 fi
 216 AC_SUBST(pkgconfig_requires_private)
 217
 218 # doxygen program for documentation building
 219 EFL_CHECK_DOXYGEN([build_doc="yes"], [build_doc="no"])
 220
 221
 222 ### Checks for libraries
 223
 224 # Evil library for compilation on Windows CE
 225
 226 case "$host_os" in
 227    mingw*)
 228       PKG_CHECK_MODULES([EVIL], [evil])
 229       AC_DEFINE(HAVE_EVIL, 1, [Set to 1 if evil package is installed])
 230       requirement_evas="evil ${requirement_evas}"
 231    ;;
 232 esac
 233
 234 ## strong dependencies
 235
 236 # Eina
 237 PKG_CHECK_MODULES([EINA], [eina >= 1.0.0])
 238 CPPFLAGS_SAVE="$CPPFLAGS"
 239 CPPFLAGS="$CPPFLAGS $EINA_CFLAGS"
 240 AC_CHECK_SIZEOF(Eina_Unicode,, [#include <Eina.h>])
 241 CPPFLAGS="$CPPFLAGS_SAVE"
 242
 243 # Freetype
 244 PKG_CHECK_MODULES([FREETYPE], [freetype2 >= 9.3.0])
 245
 246 requirement_evas="freetype2 eina >= 1.0.0 ${requirement_evas}"
 247
 248 ## optional dependencies
 249
 250 # FontConfig
 251 have_fontconfig="no"
 252 AC_ARG_ENABLE([fontconfig],
 253    AC_HELP_STRING([--disable-fontconfig],
 254       [disable fontconfig for finding fonts. @<:@default=enabled@:>@]),
 255    [
 256     if test "x${enableval}" = "xyes" ; then
 257        want_fontconfig="yes"
 258     else
 259        want_fontconfig="no"
 260     fi
 261    ])
 262
 263
 264 if test "x${want_fontconfig}" = "xyes" -o "x${want_fontconfig}" = "xauto" ; then
 265    PKG_CHECK_MODULES([FONTCONFIG],
 266       [fontconfig >= 2.5.0],
 267       [
 268        have_fontconfig="yes"
 269        AC_DEFINE(HAVE_FONTCONFIG, 1, [have fontconfig searching capabilities])
 270        requirement_evas="fontconfig ${requirement_evas}"
 271       ],
 272       [
 273        if test "x${want_fontconfig}" = "xyes" -a "x${use_strict}" = "xyes" ; then
 274           AC_MSG_ERROR([Fontconfig not found (strict dependencies checking)])
 275        fi
 276       ])
 277 fi
 278
 279 # linebreak
 280 have_linebreak="no"
 281 want_linebreak="yes"
 282 AC_ARG_ENABLE([liblinebreak],
 283    AC_HELP_STRING([--disable-liblinebreak],
 284       [disable linking against liblinebreak. @<:@default=enabled@:>@]),
 285    [
 286     if test "x${enableval}" = "xyes" ; then
 287        want_linebreak="yes"
 288     else
 289        want_linebreak="no"
 290     fi
 291    ])
 292
 293
 294 AM_CONDITIONAL(EVAS_USE_LINEBREAK, test "x${want_linebreak}" = "xyes")
 295 if test "x${want_linebreak}" = "xyes" ; then
 296    have_linebreak="yes"
 297    LINEBREAK_CFLAGS='-I$(top_srcdir)/src/static_deps/liblinebreak'
 298    LINEBREAK_LIBS='$(top_builddir)/src/static_deps/liblinebreak/liblinebreak.la'
 299    AC_SUBST(LINEBREAK_CFLAGS)
 300    AC_SUBST(LINEBREAK_LIBS)
 301    AC_DEFINE(HAVE_LINEBREAK, 1, [have liblinebreak support])
 302 else
 303    have_linebreak="no"
 304 fi
 305
 306 # fribidi support
 307 have_fribidi="no"
 308 AC_ARG_ENABLE([fribidi],
 309    AC_HELP_STRING([--disable-fribidi],
 310       [disable bidirectional text support. @<:@default=enabled@:>@]),
 311    [
 312     if test "x${enableval}" = "xyes" ; then
 313        want_fribidi="yes"
 314     else
 315        want_fribidi="no"
 316     fi
 317    ])
 318
 319 if test "x${want_fribidi}" = "xyes" -o "x${want_fribidi}" = "xauto" ; then
 320    PKG_CHECK_MODULES([FRIBIDI],
 321       [fribidi >= 0.19.2],
 322       [
 323        have_fribidi="yes"
 324        AC_DEFINE(HAVE_FRIBIDI, 1, [have fribidi support])
 325        requirement_evas="fribidi ${requirement_evas}"
 326        CPPFLAGS_SAVE="$CPPFLAGS"
 327        CPPFLAGS="$CPPFLAGS $FRIBIDI_CFLAGS"
 328        AC_CHECK_SIZEOF(FriBidiChar,, [#include <fribidi/fribidi.h>])
 329        CPPFLAGS="$CPPFLAGS_SAVE"
 330       ],
 331       [
 332        if test "x$want_fribidi" = "xyes" -a "x$use_strict" = "xyes" ; then
 333           AC_MSG_ERROR([Fribidi not found (strict dependencies checking)])
 334        fi
 335       ])
 336 fi
 337
 338 if test "x${have_fribidi}" = "xno"; then
 339   HAS_BIDI=0
 340 fi
 341
 342 # harfbuzz support
 343 have_harfbuzz="no"
 344 have_harfbuzz_ft="no"
 345 AC_ARG_ENABLE([harfbuzz],
 346    AC_HELP_STRING([--disable-harfbuzz],
 347       [disable complex text shaping and layouting support. @<:@default=enabled@:>@]),
 348    [
 349     if test "x${enableval}" = "xyes" ; then
 350        want_harfbuzz="yes"
 351     else
 352        want_harfbuzz="no"
 353     fi
 354    ])
 355
 356 if test "x${want_harfbuzz}" = "xyes" -o "x${want_harfbuzz}" = "xauto" ; then
 357    PKG_CHECK_MODULES([HARFBUZZ],
 358       [harfbuzz >= 0.6.0],
 359       [
 360        have_harfbuzz="yes"
 361        requirement_evas="harfbuzz ${requirement_evas}"
 362       ],
 363       [
 364        if test "x$want_harfbuzz" = "xyes" -a "x$use_strict" = "xyes" ; then
 365           AC_MSG_ERROR([Harfbuzz not found (strict dependencies checking)])
 366        fi
 367       ])
 368    if test "x$have_harfbuzz" = "xyes" ; then
 369
 370       CPPFLAGS_SAVE="$CPPFLAGS"
 371       CPPFLAGS="$CPPFLAGS $HARFBUZZ_CFLAGS $FREETYPE_CFLAGS"
 372 # must have for usage with harfbuzz although harfbuzz may not have it.
 373
 374       AC_CHECK_HEADER(hb-ft.h,
 375           [
 376            have_harfbuzz_ft="yes"
 377            #Depend on harfbuzz ft for harfbuzz support
 378            AC_DEFINE(HAVE_HARFBUZZ, 1, [have harfbuzz support])
 379           ],
 380           [
 381            if test "x$want_harfbuzz" = "xyes" -a "x$use_strict" = "xyes" ; then
 382               AC_MSG_ERROR([Harfbuzz-ft not found (strict dependencies checking)])
 383            fi
 384            have_harfbuzz="no"
 385           ])
 386       CPPFLAGS="$CPPFLAGS_SAVE"
 387    fi
 388 fi
 389
 390 if test "x${have_harfbuzz}" = "xno"; then
 391   HAS_HARFBUZZ=0
 392 fi
 393
 394 # Pixman
 395 have_pixman="no"
 396 AC_ARG_ENABLE([pixman],
 397    AC_HELP_STRING([--disable-pixman],
 398       [disable pixman for software rendering. @<:@default=enabled@:>@]),
 399    [
 400     if test "x${enableval}" = "xyes" ; then
 401        want_pixman="yes"
 402     else
 403        want_pixman="no"
 404     fi
 405    ])
 406
 407
 408 if test "x${want_pixman}" = "xyes" -o "x${want_pixman}" = "xauto" ; then
 409    PKG_CHECK_MODULES([PIXMAN],
 410       [pixman-1],
 411       [
 412        have_pixman="yes"
 413        AC_DEFINE(HAVE_PIXMAN, 1, [have pixman for rendering])
 414        requirement_evas="pixman-1 ${requirement_evas}"
 415       ],
 416       [
 417        if test "x${want_pixman}" = "xyes" -a "x${use_strict}" = "xyes" ; then
 418           AC_MSG_ERROR([Pixman not found (strict dependencies checking)])
 419        fi
 420       ])
 421 fi
 422
 423 ### Checks for header files
 424 AC_HEADER_STDC
 425 AC_CHECK_HEADERS([unistd.h stdint.h sys/param.h netinet/in.h])
 426 EFL_CHECK_PATH_MAX
 427
 428
 429 ### Checks for types
 430 AC_CHECK_TYPES([struct sigaction], [], [],
 431                [[#include <signal.h>]])
 432
 433
 434 ### Checks for structures
 435
 436
 437 ### Checks for compiler characteristics
 438 AC_C_CONST
 439 AC_C_BIGENDIAN
 440 AM_PROG_CC_STDC
 441 EFL_ATTRIBUTE_UNUSED
 442 EFL_ATTRIBUTE_VECTOR
 443 EFL_ATTRIBUTE_ALWAYS_INLINE
 444
 445 WIN32_CPPFLAGS=""
 446 case "$host_os" in
 447    mingw32ce*)
 448       WIN32_CPPFLAGS="-D_WIN32_WCE=0x0420"
 449       ;;
 450    mingw*)
 451       WIN32_CPPFLAGS="-D_WIN32_WINNT=0x0500"
 452       ;;
 453 esac
 454 AC_SUBST(WIN32_CPPFLAGS)
 455
 456 WIN32_CFLAGS=""
 457 AC_SUBST(WIN32_CFLAGS)
 458
 459
 460 ### Checks for linker characteristics
 461 lt_enable_auto_import=""
 462 case "${host_os}" in
 463    mingw*)
 464       AC_DEFINE(EFL_EVAS_BUILD, 1, [Define to mention that evas is built])
 465       lt_enable_auto_import="-Wl,--enable-auto-import"
 466    ;;
 467 esac
 468 AC_SUBST(lt_enable_auto_import)
 469
 470
 471 ### Checks for library functions
 472
 473 AC_ISC_POSIX
 474 AC_CHECK_FUNCS([siglongjmp])
 475
 476 # alloca
 477 AC_FUNC_ALLOCA
 478
 479 # fnmatch
 480 EFL_CHECK_FNMATCH([], [AC_MSG_ERROR([Cannot find fnmatch()])])
 481
 482 # dlopen
 483 dlopen_libs=""
 484 case "$host_os" in
 485   mingw32ce*)
 486 # managed by evil
 487     AC_DEFINE(HAVE_DLADDR)
 488   ;;
 489   mingw*)
 490 # nothing on mingw platform
 491   ;;
 492   *)
 493     AC_CHECK_FUNCS(dlopen, res=yes, res=no)
 494     if test "x$res" = "xyes"; then
 495       AC_CHECK_FUNCS(dladdr, AC_DEFINE(HAVE_DLADDR))
 496     else
 497       AC_CHECK_LIB(dl, dlopen, res=yes, res=no)
 498       if test "x$res" = "xyes"; then
 499         AC_CHECK_LIB(dl, dladdr, AC_DEFINE(HAVE_DLADDR))
 500         dlopen_libs=-ldl
 501       else
 502         AC_MSG_ERROR(Cannot find dlopen)
 503       fi
 504     fi
 505 esac
 506 AC_SUBST(dlopen_libs)
 507
 508 SHM_OPEN_LINK=""
 509 AC_MSG_CHECKING([whether shm_open() is present])
 510 LIBS_save=${LIBS}
 511 LIBS="${LIBS} -lrt"
 512 AC_LINK_IFELSE(
 513    [AC_LANG_PROGRAM(
 514       [[
 515 #include <sys/stat.h>
 516 #include <sys/mman.h>
 517 #include <fcntl.h>
 518       ]],
 519       [[
 520 int fd;
 521 fd = shm_open("/", O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
 522 shm_unlink("/");
 523       ]])],
 524    [
 525     have_shm_open="yes"
 526     AC_DEFINE(HAVE_SHM_OPEN, 1, [Have shm_open() call])
 527     SHM_OPEN_LINK="-lrt"
 528    ],
 529    [have_shm_open="no"])
 530 LIBS=${LIBS_save}
 531 AC_MSG_RESULT([${have_shm_open}])
 532 AC_SUBST(SHM_OPEN_LINK)
 533
 534 # (shm_open (for cache server)
 535 AC_ARG_ENABLE([evas-cserve],
 536    AC_HELP_STRING([--disable-evas-cserve],
 537       [disable shared cache server support. @<:@default=enabled@:>@]),
 538    [
 539     if test "x${enableval}" = "xyes" ; then
 540        want_evas_cserve="yes"
 541     else
 542        want_evas_cserve="no"
 543     fi
 544    ])
 545 AC_MSG_CHECKING(whether to build shared cache server and support)
 546 AC_MSG_RESULT(${want_evas_cserve})
 547
 548 if test "x${want_evas_cserve}" = "xyes" ; then
 549    AC_MSG_CHECKING([whether shm_open() is present])
 550    LIBS_save=${LIBS}
 551    LIBS="${LIBS} -lrt"
 552    AC_LINK_IFELSE(
 553       [AC_LANG_PROGRAM(
 554          [[
 555 #include <sys/types.h>
 556 #include <sys/mman.h>
 557 #include <fcntl.h>
 558          ]],
 559          [[
 560 int fd;
 561 fd = shm_open("/", O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
 562 shm_unlink("/");
 563          ]])],
 564       [want_evas_cserve="yes"],
 565       [want_evas_cserve="no"])
 566    LIBS=${LIBS_save}
 567    AC_MSG_RESULT([${want_evas_cserve}])
 568 fi
 569
 570 if test "x${want_evas_cserve}" = "xyes" ; then
 571   AC_DEFINE(EVAS_CSERVE, 1, [Shared caceh server.])
 572 fi
 573
 574 AM_CONDITIONAL([EVAS_CSERVE], [test "x${want_evas_cserve}" = "xyes"])
 575
 576
 577
 578 #######################################
 579 ## GL force flavor gles
 580 gl_flavor_gles="no"
 581 AC_MSG_CHECKING(whether to build GLES flavor of GL)
 582 AC_ARG_ENABLE(gl-flavor-gles,
 583   AC_HELP_STRING([--enable-gl-flavor-gles], [enable gles falvor of gl instead of standard]),
 584   [
 585       if test "x$enableval" = "xyes" ; then
 586         AC_MSG_RESULT(yes)
 587         gl_flavor_gles="yes"
 588       else
 589         AC_MSG_RESULT(no)
 590         gl_flavor_gles="no"
 591       fi
 592   ], [
 593       AC_MSG_RESULT(no)
 594       gl_flavor_gles="no"
 595   ]
 596 )
 597
 598 #######################################
 599 ## GLES variety sgx
 600 gles_variety_sgx="no"
 601 AC_MSG_CHECKING(whether to build GLES variety for SGX)
 602 AC_ARG_ENABLE(gles-variety-sgx,
 603   AC_HELP_STRING([--enable-gles-variety-sgx], [GLES variety SGX 3D unit]),
 604   [
 605       if test "x$enableval" = "xyes" ; then
 606         AC_MSG_RESULT(yes)
 607         AC_DEFINE(GLES_VARIETY_SGX, 1, [Imagination SGX GLES2 support])
 608         gles_variety_sgx="yes"
 609       else
 610         AC_MSG_RESULT(no)
 611         gles_variety_sgx="no"
 612       fi
 613   ], [
 614       AC_MSG_RESULT(no)
 615       gles_variety_sgx="no"
 616   ]
 617 )
 618
 619 #######################################
 620 ## GLES variety s3c6410
 621 gles_variety_s3c6410="no"
 622 AC_MSG_CHECKING(whether to build GLES variety for s3c6410)
 623 AC_ARG_ENABLE(gles-variety-s3c6410,
 624   AC_HELP_STRING([--enable-gles-variety-s3c6410], [GLES variety s3c6410 3D unit]),
 625   [
 626       if test "x$enableval" = "xyes" ; then
 627         AC_MSG_RESULT(yes)
 628         AC_DEFINE(GLES_VARIETY_S3C6410, 1, [Samsung S3c6410 GLES2 support])
 629         gles_variety_s3c6410="yes"
 630       else
 631         AC_MSG_RESULT(no)
 632         gles_variety_s3c6410="no"
 633       fi
 634   ], [
 635       AC_MSG_RESULT(no)
 636       gles_variety_s3c6410="no"
 637   ]
 638 )
 639
 640 if test "x$gl_flavor_gles" = "xyes"; then
 641   eng=""
 642   if test "x$gles_variety_sgx" = "xyes"; then eng="x"$eng; fi
 643   if test "x$gles_variety_s3c6410" = "xyes"; then eng="x"$eng; fi
 644   if test "x$eng" = "xx"; then
 645     eng=""
 646   else
 647      AC_MSG_ERROR(
 648        [Please enable just 1 OpenGL-ES flavor. Choices are:
 649           --enable-gles-variety-sgx (Most GL-ES2 GPUs with shader compiler)
 650           --enable-gles-variety-s3c6410 (s3c6410 with offline shader compiler)
 651         You will also need to enable the OpenGL engine for X11 with:
 652           --enable-gl-xlib or --enable-gl-xcb
 653        ])
 654   fi
 655 fi
 656
 657 #####################################################################
 658 ## Engines
 659
 660 EVAS_CHECK_ENGINE([buffer], [${want_evas_engine_buffer}], [yes], [Buffer])
 661
 662 EVAS_CHECK_ENGINE([software-gdi], [${want_evas_engine_software_gdi}], [no], [Software GDI])
 663
 664 EVAS_CHECK_ENGINE([software-ddraw], [${want_evas_engine_software_ddraw}], [no], [Software DirectDraw])
 665
 666 EVAS_CHECK_ENGINE([direct3d], [${want_evas_engine_direct3d}], [no], [Direct3D])
 667
 668 EVAS_CHECK_ENGINE([software-sdl], [${want_evas_engine_software_sdl}], [no], [Software SDL])
 669
 670 EVAS_CHECK_ENGINE([gl-sdl], [${want_evas_engine_gl_sdl}], [no], [OpenGL SDL])
 671
 672 EVAS_CHECK_ENGINE([fb], [${want_evas_engine_fb}], [no], [Framebuffer])
 673
 674 EVAS_CHECK_ENGINE([directfb], [${want_evas_engine_directfb}], [no], [DirectFB])
 675
 676 EVAS_CHECK_ENGINE([software-8-x11], [${want_evas_engine_software_8_x11}], [no], [Software X11 8 bits grayscale])
 677
 678 EVAS_CHECK_ENGINE([software-16-x11], [${want_evas_engine_software_16_x11}], [no], [Software X11 16 bits])
 679
 680 EVAS_CHECK_ENGINE([software-16-ddraw], [${want_evas_engine_software_16_ddraw}], [no], [Software DirectDraw 16 bits])
 681
 682 EVAS_CHECK_ENGINE([software-16-wince], [${want_evas_engine_software_16_wince}], [no], [Software Windows CE 16 bits])
 683
 684 EVAS_CHECK_ENGINE([software-16-sdl], [${want_evas_engine_software_16_sdl}], [no], [Software SDL 16 bits])
 685
 686 # SDL primitive
 687 sdl_primitive="no"
 688
 689 AC_ARG_ENABLE([sdl-primitive],
 690    [AC_HELP_STRING([--enable-sdl-primitive], [])],
 691    [sdl_primitive=${enableval}]
 692 )
 693 AC_MSG_CHECKING([whether to use SDL primitive when possible])
 694 AC_MSG_RESULT([${sdl_primitive}])
 695
 696 if test "x${sdl_primitive}" = "xyes" ; then
 697    AC_DEFINE([ENGINE_SDL_PRIMITIVE], [1], [Use SDL primitive when possible])
 698 fi
 699
 700 # if software generic need to be build as part of libevas.so
 701 have_static_software_generic="no"
 702 AC_ARG_ENABLE([static-software-generic],
 703    [AC_HELP_STRING([--enable-static-software-generic], [Build software generic engine as part of libevas])],
 704    [have_static_software_generic=${enableval}]
 705 )
 706 AC_MSG_CHECKING([Whether to build software generic engine as part of libevas])
 707 AC_MSG_RESULT([${have_static_software_generic}])
 708
 709 if test "x${have_static_module}" = "xyes" -a "x${have_static_software_generic}" = "xno"; then
 710    AC_MSG_WARN([Forcing --enable-static-software-generic as engines must be compiled statically])
 711    have_static_software_generic="yes"
 712 fi
 713
 714 AM_CONDITIONAL(EVAS_STATIC_BUILD_SOFTWARE_GENERIC, test "x${have_static_software_generic}" = "xyes")
 715 if test "x${have_static_software_generic}" = "xyes"; then
 716    AC_DEFINE(EVAS_STATIC_BUILD_SOFTWARE_GENERIC, [1], [Build software generic engine as part of libevas])
 717 fi
 718
 719
 720 ######## Software Engine ########
 721 have_evas_engine_software_x11="no"
 722 have_evas_engine_software_xcb="no"
 723 have_evas_engine_software_xlib="no"
 724 build_software_xcb=
 725
 726 ## XCB Checks ##
 727 want_xcb="no"
 728 AC_MSG_CHECKING(whether to build Software XCB Engine)
 729 AC_ARG_ENABLE(software-xcb,
 730   AC_HELP_STRING([--enable-software-xcb], [enable Software XCB Engine. @<:@default=disabled@:>@]), [want_xcb=$enableval]
 731 )
 732 if test "x$want_xcb" != "xno" ; then
 733   EVAS_CHECK_ENGINE([software-xcb], [${want_evas_engine_software_xcb}], [no], [Software XCB])
 734   if test "x$have_evas_engine_software_xcb" != "xno" ; then
 735     build_software_xcb="yes"
 736     have_evas_engine_software_x11="yes"
 737     AC_DEFINE_UNQUOTED(BUILD_ENGINE_SOFTWARE_X11, [1], [Build software X11 engine])
 738     AC_DEFINE_UNQUOTED(BUILD_ENGINE_SOFTWARE_XCB, [1], [Build software XCB backend])
 739   fi
 740 else
 741   AC_MSG_RESULT(no)
 742   build_software_xcb="no"
 743 fi
 744
 745 ## If we are not building XCB, then we can build XLib ##
 746
 747 if test "x$build_software_xcb" = "xno" ; then
 748   EVAS_CHECK_ENGINE([software-xlib], [${want_evas_engine_software_xlib}], [no], [Software Xlib])
 749   # if software_x11 is available, define everything needed for X11
 750   if test "x$have_evas_engine_software_xlib" != "xno" ; then
 751     have_evas_engine_software_x11="yes"
 752     AC_DEFINE_UNQUOTED(BUILD_ENGINE_SOFTWARE_X11, [1], [Build software X11 engine])
 753     AC_DEFINE_UNQUOTED(BUILD_ENGINE_SOFTWARE_XLIB, [1], [Build software Xlib backend])
 754   fi
 755 else
 756   have_evas_engine_software_xlib="no"
 757 fi
 758
 759 if test "x$have_evas_engine_software_xlib" = "xstatic" -o "x$have_evas_engine_software_xcb" = "xstatic"; then
 760    AC_DEFINE_UNQUOTED(EVAS_STATIC_BUILD_SOFTWARE_X11, [1], [Build software X11 engine as part of libevas])
 761 fi
 762
 763 AC_SUBST(have_evas_engine_software_xcb)
 764 AC_SUBST(have_evas_engine_software_xlib)
 765
 766 AM_CONDITIONAL([BUILD_ENGINE_SOFTWARE_XLIB], [test "x${have_evas_engine_software_xlib}" != "xno"])
 767 AM_CONDITIONAL([BUILD_ENGINE_SOFTWARE_XCB], [test "x${have_evas_engine_software_xcb}" != "xno"])
 768 AM_CONDITIONAL([BUILD_ENGINE_SOFTWARE_X11], [test "x${have_evas_engine_software_x11}" != "xno"])
 769
 770 AM_CONDITIONAL([EVAS_STATIC_BUILD_SOFTWARE_X11], [test "x${have_evas_engine_software_xcb}" = "xstatic" -o "x${have_evas_engine_software_xlib}" = "xstatic"])
 771 AM_CONDITIONAL([EVAS_STATIC_BUILD_SOFTWARE_XLIB], [test "x${have_evas_engine_software_xlib}" = "xstatic"])
 772 AM_CONDITIONAL([EVAS_STATIC_BUILD_SOFTWARE_XCB], [test "x${have_evas_engine_software_xcb}" = "xstatic"])
 773
 774 AC_SUBST(have_evas_engine_software_x11)
 775
 776
 777 ######## OpenGL Engine ########
 778 have_evas_engine_gl_x11="no"
 779 have_evas_engine_gl_xcb="no"
 780 build_gl_xcb="no"
 781
 782 ## XCB Checks ##
 783 want_gl_xcb="no"
 784 AC_MSG_CHECKING(whether to build OpenGL XCB Engine)
 785 AC_ARG_ENABLE(gl-xcb,
 786   AC_HELP_STRING([--enable-gl-xcb], [enable OpenGL XCB Engine. @<:@default=disabled@:>@]), [want_gl_xcb=$enableval]
 787 )
 788 if test "x$want_gl_xcb" = "xyes" ; then
 789   EVAS_CHECK_ENGINE([gl-xcb], [${want_evas_engine_gl_xcb}], [no], [OpenGL XCB])
 790   if test "x$have_evas_engine_gl_xcb" != "xno" ; then
 791     build_gl_xcb="yes"
 792     have_evas_engine_gl_x11="yes"
 793    AC_DEFINE(BUILD_ENGINE_GL_X11, [1], [Build GL X11 engine])
 794    AC_DEFINE(BUILD_ENGINE_GL_XCB, [1], [Build GL Xcb backend])
 795     if test "x$have_evas_engine_gl_xcb" = "xstatic" ; then
 796       AC_DEFINE(EVAS_STATIC_BUILD_GL_X11, [1], [Build GL X11 engine as part of libevas])
 797     fi
 798   fi
 799   AC_SUBST(have_evas_engine_gl_xcb)
 800 else
 801   AC_MSG_RESULT(no)
 802   build_gl_xcb="no"
 803 fi
 804
 805 ## If we are not building XCB, then we can build XLib ##
 806
 807 if test "x$build_gl_xcb" = "xno" ; then
 808   EVAS_CHECK_ENGINE([gl-xlib], [${want_evas_engine_gl_xlib}], [no], [OpenGL XLib])
 809   if test "x$have_evas_engine_gl_xlib" != "xno" ; then
 810     have_evas_engine_gl_x11="yes"
 811     AC_DEFINE_UNQUOTED(BUILD_ENGINE_GL_X11, [1], [Build OpenGL X11 engine])
 812     AC_DEFINE_UNQUOTED(BUILD_ENGINE_GL_XLIB, [1], [Build OpenGL Xlib backend])
 813     if test "x$have_evas_engine_gl_xlib" = "xstatic" ; then
 814       AC_DEFINE_UNQUOTED(EVAS_STATIC_BUILD_GL_X11, [1], [Build OpenGL X11 engine as part of libevas])
 815     fi
 816   fi
 817 else
 818   have_evas_engine_gl_xlib="no"
 819 fi
 820 AC_SUBST(have_evas_engine_gl_xlib)
 821
 822 AM_CONDITIONAL([BUILD_ENGINE_GL_XLIB], [test "x${have_evas_engine_gl_xlib}" != "xno"])
 823 AM_CONDITIONAL([BUILD_ENGINE_GL_XCB], [test "x${have_evas_engine_gl_xcb}" != "xno"])
 824 AM_CONDITIONAL([BUILD_ENGINE_GL_X11], [test "x${have_evas_engine_gl_x11}" != "xno"])
 825
 826 AM_CONDITIONAL([EVAS_STATIC_BUILD_GL_X11], [test "x${have_evas_engine_gl_xcb}" = "xstatic" -o "x${have_evas_engine_gl_xlib}" = "xstatic"])
 827 AM_CONDITIONAL([EVAS_STATIC_BUILD_GL_XLIB], [test "x${have_evas_engine_gl_xlib}" = "xstatic"])
 828 AM_CONDITIONAL([EVAS_STATIC_BUILD_GL_XCB], [test "x${have_evas_engine_gl_xcb}" = "xstatic"])
 829
 830 AC_SUBST(have_evas_engine_gl_x11)
 831
 832 # common gl
 833 have_evas_engine_gl_common="no"
 834 have_static_evas_engine_gl_common="no"
 835 if test "x$have_evas_engine_gl_xlib" = "xyes" \
 836    || test "x$have_evas_engine_gl_xcb" = "xyes" \
 837    || test "x$have_evas_engine_gl_sdl" = "xyes"; then
 838    have_evas_engine_gl_common="yes"
 839 fi
 840 if test "x$have_evas_engine_gl_xlib" = "xstatic" \
 841    || test "x$have_evas_engine_gl_xcb" = "xstatic" \
 842    || test "x$have_evas_engine_gl_sdl" = "xstatic"; then
 843    have_evas_engine_gl_common="yes"
 844    have_static_evas_engine_gl_common="yes"
 845 fi
 846
 847 if test "x$have_evas_engine_gl_common" = "xyes"; then
 848    evas_engine_gl_common_libs=""
 849    AC_DEFINE(BUILD_ENGINE_GL_COMMON, [1], [Generic OpenGL Rendering Support])
 850 fi
 851
 852 AC_SUBST([evas_engine_gl_common_libs])
 853
 854 AM_CONDITIONAL(BUILD_ENGINE_GL_COMMON, [test "x$have_evas_engine_gl_common" = "xyes"])
 855
 856 AM_CONDITIONAL(EVAS_STATIC_BUILD_GL_COMMON, test "x${have_static_evas_engine_gl_common}" = "xyes")
 857 if test "x${have_static_evas_engine_gl_common}" = "xyes"; then
 858    AC_DEFINE(EVAS_STATIC_BUILD_GL_COMMON, [1], [Build GL generic engine as part of libevas])
 859 fi
 860
 861 # gl_sdl
 862 if test "x$have_evas_engine_gl_sdl" = "xyes" || test "x$have_evas_engine_gl_sdl" = "xstatic" ; then
 863    AC_CHECK_DECL(SDL_GL_CONTEXT_MAJOR_VERSION,
 864       [AC_DEFINE(HAVE_SDL_GL_CONTEXT_VERSION, [1], [SDL_GL version attributes present])],,
 865       [#include <SDL/SDL_video.h>])
 866 fi
 867
 868 if test "x$gl_flavor_gles" = "xyes"; then
 869    AC_CHECK_DECL(SDL_OPENGLES,
 870       [AC_DEFINE(HAVE_SDL_FLAG_OPENGLES, [1], [SDL_OPENGLES flag is present])],,
 871       [#include <SDL/SDL_video.h>])
 872 fi
 873
 874 # if software 16 x11 is enabled - build software_16 (the generic 16bit
 875 # engine). later enable it fb_16 or other "16" bit engines are enabled.
 876 have_evas_engine_software_16="no"
 877 if test "x$have_evas_engine_software_16_x11" = "xyes" -o "x$have_evas_engine_software_16_x11" = "xstatic"; then
 878    have_evas_engine_software_16="yes"
 879 fi
 880 if test "x$have_evas_engine_software_16_sdl" = "xyes" -o "x$have_evas_engine_software_16_sdl" = "xstatic"; then
 881    have_evas_engine_software_16="yes"
 882 fi
 883 if test "x$have_evas_engine_software_16_ddraw" = "xyes" -o "x$have_evas_engine_software_16_ddraw" = "xstatic"; then
 884    have_evas_engine_software_16="yes"
 885 fi
 886 if test "x$have_evas_engine_software_16_wince" = "xyes" -o "x$have_evas_engine_software_16_wince" = "xstatic"; then
 887    have_evas_engine_software_16="yes"
 888 fi
 889 AM_CONDITIONAL(BUILD_ENGINE_SOFTWARE_16, test "x$have_evas_engine_software_16" = "xyes")
 890
 891 # if software 16 need to be build as part of libevas.so
 892 have_static_software_16="no"
 893 AC_ARG_ENABLE([static-software-16],
 894    [AC_HELP_STRING([--enable-static-software-16], [Build software 16 engine as part of libevas])],
 895    [have_static_software_16=${enableval}]
 896 )
 897 AC_MSG_CHECKING([Whether to build software 16 engine as part of libevas])
 898 AC_MSG_RESULT([${have_static_software_16}])
 899
 900 AM_CONDITIONAL(EVAS_STATIC_BUILD_SOFTWARE_16, test "x${have_static_software_16}" = "xyes")
 901 if test "x${have_static_software_16}" = "xyes"; then
 902    AC_DEFINE(EVAS_STATIC_BUILD_SOFTWARE_16, [1], [Build software 16 engine as part of libevas])
 903 fi
 904
 905 # if software 8 x11 is enabled - build software_8 (the generic 8bit
 906 # engine).
 907 have_evas_engine_software_8="no"
 908 if test "x$have_evas_engine_software_8_x11" = "xyes" -o "x$have_evas_engine_software_8_x11" = "xstatic"; then
 909    have_evas_engine_software_8="yes"
 910 fi
 911 AM_CONDITIONAL(BUILD_ENGINE_SOFTWARE_8, test "x$have_evas_engine_software_8" = "xyes")
 912
 913 # if software 8 need to be build as part of libevas.so
 914 have_static_software_8="no"
 915 AC_ARG_ENABLE([static-software-8],
 916    [AC_HELP_STRING([--enable-static-software-8], [Build software 8 engine as part of libevas])],
 917    [have_static_software_8=${enableval}]
 918 )
 919 AC_MSG_CHECKING([Whether to build software 8 engine as part of libevas])
 920 AC_MSG_RESULT([${have_static_software_8}])
 921
 922 AM_CONDITIONAL(EVAS_STATIC_BUILD_SOFTWARE_8, test "x${have_static_software_8}" = "xyes")
 923 if test "x${have_static_software_8}" = "xyes"; then
 924    AC_DEFINE(EVAS_STATIC_BUILD_SOFTWARE_8, [1], [Build software 8 engine as part of libevas])
 925 fi
 926
 927 #####################################################################
 928 ## Image loaders
 929
 930 EVAS_CHECK_IMAGE_LOADER([Edb], [${want_evas_image_loader_edb}])
 931
 932 EVAS_CHECK_IMAGE_LOADER([Eet], [${want_evas_image_loader_eet}])
 933 EVAS_CHECK_FONT_LOADER([${want_evas_font_loader_eet}])
 934
 935 EVAS_CHECK_IMAGE_LOADER([Gif], [${want_evas_image_loader_gif}])
 936
 937 have_evas_image_saver_jpeg="no"
 938 EVAS_CHECK_IMAGE_LOADER([Jpeg], [${want_evas_image_loader_jpeg}])
 939
 940 dnl Windows has no sigsetjmp function, nor equivalent.
 941 dnl So we disable the jpeg saver.
 942 dnl TODO: must find a workaround
 943 case "$host_os" in
 944    mingw*)
 945       ;;
 946    *)
 947       if test "x${have_evas_image_loader_jpeg}" = "xyes" ; then
 948          AC_DEFINE(EVAS_BUILD_SAVER_JPEG, [1], [Build JPEG saver])
 949          have_evas_image_saver_jpeg="yes"
 950       fi
 951       ;;
 952 esac
 953 AM_CONDITIONAL([BUILD_SAVER_JPEG], [test "x${have_evas_image_saver_jpeg}" = "xyes"])
 954
 955 EVAS_CHECK_IMAGE_LOADER([PMAPS], [${want_evas_image_loader_pmaps}])
 956
 957 EVAS_CHECK_IMAGE_LOADER([PNG], [${want_evas_image_loader_png}])
 958
 959 EVAS_CHECK_IMAGE_LOADER([SVG], [${want_evas_image_loader_svg}])
 960
 961 EVAS_CHECK_IMAGE_LOADER([Tiff], [${want_evas_image_loader_tiff}])
 962
 963 EVAS_CHECK_IMAGE_LOADER([XPM], [${want_evas_image_loader_xpm}])
 964
 965 EVAS_CHECK_IMAGE_LOADER([BMP], [${want_evas_image_loader_bmp}])
 966
 967 EVAS_CHECK_IMAGE_LOADER([TGA], [${want_evas_image_loader_tga}])
 968
 969 EVAS_CHECK_IMAGE_LOADER([WBMP], [${want_evas_image_loader_wbmp}])
 970
 971 EVAS_CHECK_IMAGE_LOADER([ICO], [${want_evas_image_loader_ico}])
 972
 973 EVAS_CHECK_IMAGE_LOADER([PSD], [${want_evas_image_loader_psd}])
 974
 975 EVAS_CHECK_IMAGE_LOADER([GENERIC], [${want_evas_image_loader_generic}])
 976
 977 #####################################################################
 978 ## Cpu based optimizations
 979
 980 #######################################
 981 ## PTHREADS
 982 pthread_cflags=""
 983 pthread_libs=""
 984 build_pthreads="no"
 985 has_pthreads="no"
 986 need_pthreads="no"
 987 # basic pthread support
 988 AC_CHECK_HEADER(pthread.h,
 989   [
 990    has_pthreads="yes"
 991   ],
 992   [
 993    has_pthreads="no"
 994   ]
 995 )
 996
 997 # sched_getaffinity pthread_attr_setaffinity_np
 998 AC_CHECK_HEADERS(pthread.h sched.h,
 999   [
1000     AC_CHECK_LIB(pthread, pthread_attr_setaffinity_np,
1001       [
1002         AC_CHECK_LIB(pthread, pthread_barrier_wait,
1003           [ build_pthreads="yes" ],
1004           [ build_pthreads="no" ]
1005         )
1006       ],
1007       [ build_pthreads="no" ]
1008     )
1009   ],
1010   [ build_pthreads="no" ]
1011 )
1012
1013 #######################################
1014 ## Pthread
1015 AC_MSG_CHECKING(whether to build pthread code)
1016 AC_ARG_ENABLE(pthreads,
1017   AC_HELP_STRING([--enable-pthreads], [enable threaded rendering]),
1018   [
1019     if test "x$enableval" = "xyes" ; then
1020       if test "x$build_pthreads" = "xyes"; then
1021         AC_MSG_RESULT(yes)
1022         AC_DEFINE(BUILD_PTHREAD, 1, [Build Threaded Rendering])
1023         build_pthreads="yes"
1024         need_pthreads="yes"
1025       else
1026         if "x$use_strict" = "xyes"; then
1027           AC_MSG_ERROR(pthreads headers or functions not found (strict dependencies checking))
1028         else
1029           AC_MSG_RESULT(no: pthread headers or functions not found)
1030         fi
1031       fi
1032     else
1033       AC_MSG_RESULT(no)
1034       build_pthreads="no"
1035     fi
1036   ],
1037   [
1038     AC_MSG_RESULT($build_pthreads)
1039     if test "x$build_pthreads" = "xyes" ; then
1040       AC_DEFINE(BUILD_PTHREAD, 1, [Build Threaded Rendering])
1041       need_pthreads="yes"
1042     fi
1043   ]
1044 )
1045
1046 #######################################
1047 ## Pipe Renderer
1048 build_pipe_render="no"
1049
1050 AC_MSG_CHECKING(whether to build Threaded Pipe Rendering support)
1051 AC_ARG_ENABLE(pipe-render,
1052   AC_HELP_STRING([--enable-pipe-render], [enable threaded pipe rendering support]),
1053   [ build_pipe_render=$enableval ]
1054 )
1055 AC_MSG_RESULT($build_pipe_render)
1056
1057 AC_MSG_CHECKING(whether we can build Threaded Pipe Rendering support)
1058 if test \( "x$build_pipe_render" = "xyes" -o "x$build_pipe_render" = "xauto" \); then
1059   AC_MSG_RESULT(yes)
1060   AC_DEFINE(BUILD_PIPE_RENDER, 1, [Build pipe render support])
1061   build_pipe_render="yes"
1062   need_pthreads="yes"
1063 else
1064   AC_MSG_RESULT(no)
1065   build_pipe_render="no"
1066 fi
1067
1068 #######################################
1069 ## Async Renderer
1070 build_async_render="no"
1071
1072 AC_MSG_CHECKING(whether to build Asynchronously Threaded Pipe Rendering support)
1073 AC_ARG_ENABLE(async-render,
1074  AC_HELP_STRING([--enable-async-render], [enable asynchronously threaded pipe rendering support]),
1075  [ build_async_render=$enableval ]
1076 )
1077 AC_MSG_RESULT($build_async_render)
1078
1079 AC_MSG_CHECKING(whether we can build Asynchronously Threaded Pipe Rendering support)
1080 if test \( "x$build_async_render" = "xyes" \); then
1081   AC_MSG_RESULT(yes)
1082   AC_DEFINE(EVAS_FRAME_QUEUING, 1, [Build async render support])
1083   build_async_render="yes"
1084   AC_DEFINE(BUILD_PIPE_RENDER, 1, [Build pipe render support])
1085   build_pipe_render="yes"
1086   need_pthreads="yes"
1087
1088   PKG_CHECK_MODULES([XEXT],
1089     [xext < 1.1.1],
1090     [ build_avoid_libXext_bug=yes ],
1091     [ build_avoid_libXext_bug=no ]
1092   )
1093   if test \( "x$build_avoid_libXext_bug" = "xyes" \); then
1094     AC_DEFINE(LIBXEXT_VERSION_LOW, 1, [To avoid bug on old libXext version])
1095   fi
1096 else
1097   AC_MSG_RESULT(no)
1098   build_async_render="no"
1099 fi
1100
1101 #######################################
1102 ## Async events
1103 build_async_events="auto"
1104 AC_MSG_CHECKING(whether to build Async Events support)
1105 AC_ARG_ENABLE(async-events,
1106   AC_HELP_STRING([--enable-async-events], [enable async events support]),
1107   [ build_async_events=$enableval ]
1108 )
1109 AC_MSG_RESULT($build_async_events)
1110
1111 AC_MSG_CHECKING(whether we can build Async Events support)
1112 if test "x$build_async_events" = "xyes" || test "x$build_async_events" = "xauto" ; then
1113   AC_MSG_RESULT(yes)
1114   AC_DEFINE(BUILD_ASYNC_EVENTS, 1, [Build async events support])
1115   build_async_events="yes"
1116 else
1117   AC_MSG_RESULT(no)
1118   build_async_events="no"
1119 fi
1120
1121 #######################################
1122 ## Async image preload
1123 build_async_preload="auto"
1124 AC_MSG_CHECKING(whether to build Async Image Preload support)
1125 AC_ARG_ENABLE(async-preload,
1126   AC_HELP_STRING([--enable-async-preload], [enable async image preloading support]),
1127   [ build_async_preload=$enableval ]
1128 )
1129 AC_MSG_RESULT($build_async_preload)
1130
1131 AC_MSG_CHECKING(whether we can build Async Image Preload support)
1132 if test \( "x$build_async_preload" = "xyes" -o "x$build_async_preload" = "xauto" \) -a "x$build_async_events" = "xyes"; then
1133   AC_MSG_RESULT(yes)
1134   AC_DEFINE(BUILD_ASYNC_PRELOAD, 1, [Build async image preload support])
1135   build_async_preload="yes"
1136   need_pthreads="yes"
1137 else
1138   AC_MSG_RESULT(no)
1139   build_async_preload="no"
1140 fi
1141
1142 #######################################
1143 ## Link with pthread if needed
1144 AC_MSG_CHECKING(whether we should link with pthread)
1145 if test "x$need_pthreads" = "xyes"; then
1146   AC_MSG_RESULT(yes)
1147   pthread_cflags=""
1148   pthread_libs="-lpthread"
1149 else
1150   AC_MSG_RESULT(no)
1151 fi
1152
1153 #######################################
1154 ## MMX
1155 build_cpu_mmx="no"
1156 case $host_cpu in
1157   i*86)
1158     build_cpu_mmx="yes"
1159     ;;
1160   x86_64)
1161     build_cpu_mmx="yes"
1162     ;;
1163   amd64)
1164     build_cpu_mmx="yes"
1165     ;;
1166 esac
1167 AC_MSG_CHECKING(whether to build mmx code)
1168 AC_ARG_ENABLE(cpu-mmx,
1169   AC_HELP_STRING([--enable-cpu-mmx], [enable mmx code]),
1170   [
1171       if test "x$enableval" = "xyes" ; then
1172         AC_MSG_RESULT(yes)
1173         AC_DEFINE(BUILD_MMX, 1, [Build MMX Code])
1174         build_cpu_mmx="yes"
1175       else
1176         AC_MSG_RESULT(no)
1177         build_cpu_mmx="no"
1178       fi
1179   ],
1180   [
1181     AC_MSG_RESULT($build_cpu_mmx)
1182     if test "x$build_cpu_mmx" = "xyes" ; then
1183       AC_DEFINE(BUILD_MMX, 1, [Build MMX Code])
1184     fi
1185   ]
1186 )
1187
1188 #######################################
1189 ## SSE
1190 build_cpu_sse="no"
1191 case $host_cpu in
1192   i*86)
1193     build_cpu_sse="yes"
1194     ;;
1195   x86_64)
1196     build_cpu_sse="yes"
1197     ;;
1198   amd64)
1199     build_cpu_sse="yes"
1200     ;;
1201 esac
1202 AC_MSG_CHECKING(whether to build sse code)
1203 AC_ARG_ENABLE(cpu-sse,
1204   AC_HELP_STRING([--enable-cpu-sse], [enable sse code]),
1205   [
1206       if test "x$enableval" = "xyes" ; then
1207         AC_MSG_RESULT(yes)
1208         AC_DEFINE(BUILD_SSE, 1, [Build SSE Code])
1209         build_cpu_sse="yes"
1210       else
1211         AC_MSG_RESULT(no)
1212         build_cpu_sse="no"
1213       fi
1214   ],
1215   [
1216     AC_MSG_RESULT($build_cpu_sse)
1217     if test "x$build_cpu_sse" = "xyes" ; then
1218       AC_DEFINE(BUILD_SSE, 1, [Build SSE Code])
1219     fi
1220   ]
1221 )
1222
1223 #######################################
1224 ## SSE3
1225 build_cpu_sse3="no"
1226 case $host_cpu in
1227   i*86)
1228     build_cpu_sse3="no"
1229     ;;
1230   x86_64)
1231     build_cpu_sse3="yes"
1232     ;;
1233   amd64)
1234     build_cpu_sse3="yes"
1235     ;;
1236 esac
1237 AC_MSG_CHECKING(whether to build sse3 code)
1238 AC_ARG_ENABLE(cpu-sse3,
1239   AS_HELP_STRING([--enable-cpu-sse3], [enable sse3 code]),
1240   [
1241       if test "x$enableval" = "xyes" ; then
1242         AC_MSG_RESULT(yes)
1243         AC_DEFINE(BUILD_SSE3, 1, [Build SSE3 Code])
1244         build_cpu_sse3="yes"
1245       else
1246         AC_MSG_RESULT(no)
1247         build_cpu_sse3="no"
1248       fi
1249   ],
1250   [
1251     AC_MSG_RESULT($build_cpu_sse3)
1252     if test "x$build_cpu_sse3" = "xyes" ; then
1253       AC_DEFINE(BUILD_SSE3, 1, [Build SSE3 Code])
1254     fi
1255   ]
1256 )
1257
1258
1259 # as a big warnign flag to anyone doing stuff like this...
1260 # NEVER EVER EVER EVER put **OPTIMIZATION** flags in
1261 # buidl flags in makefiles (from configure or anywhere else)
1262 # EVER as trhis scfrerws your abuility to build 1 binary and
1263 # cover ALL x86 arch's. this is the HEIGHT of WRONG. if the
1264 # person building choses to add optimization flags themselves
1265 # and decide the minimum baseline cpu arch is X then that's
1266 # their business, but NEVEr should it be done here. EVER.
1267 # i now have to do this due to the way this sse3 code wss done - using
1268 # intrinsics and "functions" (opcodes) and types that only compile *IF*
1269 # you compile with -msse3. this ALSO tries to optimize REGULAR c code
1270 # with sse3 asm.. and this breaks things so badly. so... sse3 will be
1271 # off until further notice for 32bit x86.
1272 EVAS_SSE3_CFLAGS="-msse3 "
1273 if test "x$build_cpu_sse3" = "xyes" ; then
1274    CFLAGS="${CFLAGS} ${EVAS_SSE3_CFLAGS}"
1275 fi
1276
1277 AC_SUBST(CFLAGS)
1278
1279 #######################################
1280 ## ALTIVEC
1281 build_cpu_altivec="no"
1282 case $host_cpu in
1283   *power* | *ppc*)
1284     build_cpu_altivec="auto"
1285     ;;
1286 esac
1287 altivec_cflags=""
1288 AC_MSG_CHECKING(whether to build altivec code)
1289 AC_ARG_ENABLE(cpu-altivec,
1290   AC_HELP_STRING([--enable-cpu-altivec], [enable altivec code]),
1291   [ build_cpu_altivec=$enableval ],
1292   [
1293     if test ! "x$build_cpu_altivec" = "xauto"; then
1294       build_cpu_altivec="no"
1295     fi
1296   ]
1297 )
1298 AC_MSG_RESULT($build_cpu_altivec)
1299
1300 if test "x$build_cpu_altivec" = "xyes"; then
1301    AC_CHECK_HEADER(altivec.h,
1302      [
1303         AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
1304         AC_DEFINE(HAVE_ALTIVEC_H, 1, [Have altivec.h header file])
1305         build_cpu_altivec="yes"
1306      ],
1307      [
1308        save_CFLAGS=$CFLAGS
1309        save_CPPFLAGS=$CPPFLAGS
1310        CFLAGS=$CFLAGS" -maltivec"
1311        CPPFLAGS=$CPPFLAGS" -maltivec"
1312        unset ac_cv_header_altivec_h
1313        AC_CHECK_HEADER(altivec.h,
1314          [
1315             AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
1316             AC_DEFINE(HAVE_ALTIVEC_H, 1, [Have altivec.h header file])
1317             build_cpu_altivec="yes"
1318          ],
1319          [
1320             if test "x$build_cpu_altivec" = "xyes" -a "x$use_strict" = "xyes" ; then
1321               AC_MSG_ERROR(Altivec not found (strict dependencies checking))
1322             fi
1323             build_cpu_altivec="no"
1324          ]
1325        )
1326        CFLAGS=$save_CFLAGS
1327        CPPFLAGS=$save_CPPFLAGS
1328      ]
1329    )
1330 fi
1331
1332 if test "x$build_cpu_altivec" = "xyes"; then
1333    AC_MSG_CHECKING(whether to use altivec compiler flag)
1334    if test "x$GCC" = "xyes"; then
1335       if echo "int main(){return 0;}" | ${CPP} -faltivec - > /dev/null 2>&1; then
1336          altivec_cflags="-faltivec"
1337          AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
1338       elif echo "int main(){return 0;}" | ${CPP} -maltivec - > /dev/null 2>&1; then
1339          altivec_cflags="-maltivec"
1340          AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
1341       fi
1342    fi
1343   AC_MSG_RESULT($altivec_cflags)
1344    CFLAGS="$CFLAGS $altivec_cflags"
1345 fi
1346
1347 #######################################
1348 ## NEON
1349 build_cpu_neon="no"
1350 case $host_cpu in
1351   arm*)
1352     build_cpu_neon="yes"
1353     ;;
1354 esac
1355 AC_MSG_CHECKING(whether to build neon code)
1356 AC_ARG_ENABLE(cpu-neon,
1357   AC_HELP_STRING([--enable-cpu-neon], [build neon code, the code will be
1358           checked at run time to see if the CPU supports it]),
1359   [
1360      if test "x$enableval" = "xyes" ; then
1361        AC_TRY_COMPILE([],
1362         [asm volatile (".fpu neon\nvqadd.u8 d0, d1, d0\n")],
1363         [
1364           AC_MSG_RESULT(yes)
1365           AC_DEFINE(BUILD_NEON, 1, [Build NEON Code])
1366           build_cpu_neon="yes"
1367         ],[
1368           AC_MSG_RESULT(no)
1369           build_cpu_neon="no"
1370         ])
1371       else
1372         AC_MSG_RESULT(no)
1373         build_cpu_neon="no"
1374       fi
1375   ],
1376   [
1377     if test "x$build_cpu_neon" = "xyes" ; then
1378        AC_TRY_COMPILE([#include <arm_neon.h>],
1379         [asm volatile ("vqadd.u8 d0, d1, d0\n")],
1380         [
1381           AC_MSG_RESULT(yes)
1382           AC_DEFINE(BUILD_NEON, 1, [Build NEON Code])
1383           build_cpu_neon="yes"
1384         ],[
1385           AC_MSG_RESULT(no)
1386           build_cpu_neon="no"
1387         ])
1388     fi
1389   ]
1390 )
1391
1392 #######################################
1393 ## C
1394 build_cpu_c="yes"
1395 AC_MSG_CHECKING(whether to build c code)
1396 AC_ARG_ENABLE(cpu-c,
1397   AC_HELP_STRING([--enable-cpu-c], [enable C code]),
1398   [
1399       if test "x$enableval" = "xyes" ; then
1400         AC_MSG_RESULT(yes)
1401         AC_DEFINE(BUILD_C, 1, [Build plain C code])
1402         build_cpu_c="yes"
1403       else
1404         AC_MSG_RESULT(no)
1405         build_cpu_c="no"
1406       fi
1407   ], [
1408       AC_MSG_RESULT($build_cpu_c)
1409       if test "x$build_cpu_c" = "xyes" ; then
1410         AC_DEFINE(BUILD_C, 1, [Build plain C code])
1411       fi
1412   ]
1413 )
1414
1415 #######################################
1416 ## MAGIC_DEBUG
1417 want_evas_magic_debug="yes"
1418 AC_MSG_CHECKING(whether to check magic for evas object)
1419 AC_ARG_ENABLE(evas-magic-debug,
1420   AC_HELP_STRING(
1421     [--disable-evas-magic-debug],
1422     [disable MAGIC_DEBUG check when people pass in wrong object type. [[default=enabled]]]
1423   ),
1424   [ want_evas_magic_debug="$enableval" ]
1425 )
1426 AC_MSG_RESULT($want_evas_magic_debug)
1427
1428 AM_CONDITIONAL(EVAS_MAGIC_DEBUG, test "x$want_evas_magic_debug" = "xyes")
1429 if test "x$want_evas_magic_debug" = "xyes"; then
1430   AC_DEFINE(EVAS_MAGIC_DEBUG, 1, [complain when people pass in wrong object types etc.])
1431 fi
1432
1433
1434 #######################################
1435 ## Word Caching
1436 want_word_cache="no"
1437 AC_MSG_CHECKING(whether to enable caching of rendered words)
1438 AC_ARG_ENABLE(word-cache,
1439   AC_HELP_STRING(
1440     [--enable-word-cache],
1441     [Enable experimental word caching to speed up rendering [[default=disabled]]]
1442   ),
1443   [ want_word_cache="$enableval" ]
1444 )
1445 AC_MSG_RESULT($want_word_cache)
1446
1447 AM_CONDITIONAL(WORD_CACHE, test "x$want_word_cache" = "xyes")
1448 if test "x$want_word_cache" = "xyes"; then
1449   AC_DEFINE(WORD_CACHE, 1, [Experimental word caching to speed up text rendering.])
1450 fi
1451
1452 #######################################
1453 ## Metric Caching
1454 want_metric_cache="no"
1455 AC_MSG_CHECKING(whether to enable caching of rendered metrics)
1456 AC_ARG_ENABLE(metric-cache,
1457   AC_HELP_STRING(
1458     [--enable-metric-cache],
1459     [Enable experimental metric caching to speed up rendering [[default=disabled]]]
1460   ),
1461   [ want_metric_cache="$enableval" ]
1462 )
1463 AC_MSG_RESULT($want_metric_cache)
1464
1465 AM_CONDITIONAL(METRIC_CACHE, test "x$want_metric_cache" = "xyes")
1466 if test "x$want_metric_cache" = "xyes"; then
1467   AC_DEFINE(METRIC_CACHE, 1, [Experimental metric caching to speed up text rendering.])
1468 fi
1469
1470
1471
1472 #####################################################################
1473 ## ARGB engine options
1474
1475 #######################################
1476 ## Nearest sampling scaler
1477 EVAS_CHECK_SCALER([scale-sample], [sampling scaler], [scaler_sample="yes"], [scaler_sample="no"])
1478 ## Smooth super and sub sampling scaler
1479 EVAS_CHECK_SCALER([scale-smooth], [smooth scaler], [scaler_smooth="yes"], [scaler_smooth="no"])
1480
1481 #######################################
1482 ## YUV -> ARGB converter
1483 conv_yuv="no"
1484 conv_yuv="yes"
1485 AC_MSG_CHECKING(whether to build yuv converter code)
1486 AC_ARG_ENABLE(convert-yuv,
1487   AC_HELP_STRING([--enable-convert-yuv], [enable yuv converter code]),
1488   [
1489       if test "x$enableval" = "xyes" ; then
1490         AC_MSG_RESULT(yes)
1491         AC_DEFINE(BUILD_CONVERT_YUV, 1, [YUV Converter Support])
1492         conv_yuv="yes"
1493       else
1494         AC_MSG_RESULT(no)
1495         conv_yuv="no"
1496       fi
1497   ], [
1498       AC_MSG_RESULT($conv_yuv)
1499       if test "x$conv_yuv" = "xyes" ; then
1500         AC_DEFINE(BUILD_CONVERT_YUV, 1, [YUV Converter Support])
1501       fi
1502   ]
1503 )
1504
1505 #####################################################################
1506 ## Output rendering features
1507
1508 #######################################
1509 ## Small dither mask instead of big one (lower quality)
1510 EVAS_CHECK_DITHER([small-dither-mask], [small dither mask], [conv_small_dither="yes"], [conv_small_dither="no"])
1511 ## Alternate Line dither mask instead of big one (lower quality - but fastest)
1512 EVAS_CHECK_DITHER([line-dither-mask], [line dither mask], [conv_line_dither="yes"], [conv_line_dither="no"])
1513 ## No dither mask at all for 16bpp
1514 EVAS_CHECK_DITHER([no-dither-mask], [conversion to 16bpp without dither mask], [conv_no_dither="yes"], [conv_no_dither="no"])
1515
1516 #######################################
1517 ## Convert to 8bpp RGB 332
1518 EVAS_CONVERT_COLOR(8, RGB, 332, [yes])
1519 ## Convert to 8bpp RGB 666
1520 EVAS_CONVERT_COLOR(8, RGB, 666, [yes])
1521 ## Convert to 8bpp RGB 232
1522 EVAS_CONVERT_COLOR(8, RGB, 232, [yes])
1523 ## Convert to 8bpp RGB 222
1524 EVAS_CONVERT_COLOR(8, RGB, 222, [yes])
1525 ## Convert to 8bpp RGB 221
1526 EVAS_CONVERT_COLOR(8, RGB, 221, [yes])
1527 ## Convert to 8bpp RGB 121
1528 EVAS_CONVERT_COLOR(8, RGB, 121, [yes])
1529 ## Convert to 8bpp RGB 111
1530 EVAS_CONVERT_COLOR(8, RGB, 111, [yes])
1531 ## Convert to 16bpp RGB 565
1532 EVAS_CONVERT_COLOR(16, RGB, 565)
1533 ## Convert to 16bpp BGR 565
1534 EVAS_CONVERT_COLOR(16, BGR, 565)
1535 ## Convert to 16bpp RGB 555
1536 EVAS_CONVERT_COLOR(16, RGB, 555)
1537 ## Convert to 16bpp RGB 444
1538 EVAS_CONVERT_COLOR(16, RGB, 444)
1539
1540 #######################################
1541 ## Convert to 16bpp RGB 565 (444 ipaq)
1542 conv_16_rgb_ipq="yes"
1543 AC_MSG_CHECKING(whether to build 16bpp 565 (444 ipaq) converter code)
1544 AC_ARG_ENABLE(convert-16-rgb-ipq,
1545   AC_HELP_STRING([--disable-convert-16-rgb-ipq], [disable 16bpp 565 (444 ipaq) converter code]),
1546   [
1547       if test "x$enableval" = "xyes" ; then
1548         AC_DEFINE(BUILD_CONVERT_16_RGB_454645, 1, [16bpp 565 (444 ipaq) Converter Support])
1549         conv_16_rgb_ipq="yes"
1550       else
1551         conv_16_rgb_ipq="no"
1552       fi
1553   ], [
1554       if test "x$conv_16_rgb_ipq" = "xyes" ; then
1555         AC_DEFINE(BUILD_CONVERT_16_RGB_454645, 1, [16bpp 565 (444 ipaq) Converter Support])
1556       fi
1557   ]
1558 )
1559 AC_MSG_RESULT($conv_16_rgb_ipq)
1560
1561 #######################################
1562 ## Convert to 16bpp RGB with rotation of 0
1563 EVAS_CONVERT_ROT(16, RGB, 0)
1564 ## Convert to 16bpp RGB with rotation of 180
1565 EVAS_CONVERT_ROT(16, RGB, 180)
1566 ## Convert to 16bpp RGB with rotation of 270
1567 EVAS_CONVERT_ROT(16, RGB, 270)
1568 ## Convert to 16bpp RGB with rotation of 90
1569 EVAS_CONVERT_ROT(16, RGB, 90)
1570
1571 #######################################
1572 ## Convert to 24bpp RGB 888
1573 EVAS_CONVERT_COLOR(24, RGB, 888)
1574 ## Convert to 24bpp BGR 888
1575 EVAS_CONVERT_COLOR(24, BGR, 888)
1576 ## Convert to 32bpp RGB 8888
1577 EVAS_CONVERT_COLOR(32, RGB, 8888)
1578 ## Convert to 32bpp RGBX 8888
1579 EVAS_CONVERT_COLOR(32, RGBX, 8888)
1580 ## Convert to 32bpp BGR 8888
1581 EVAS_CONVERT_COLOR(32, BGR, 8888)
1582 ## Convert to 32bpp BGRX 8888
1583 EVAS_CONVERT_COLOR(32, BGRX, 8888)
1584
1585 #######################################
1586 ## Convert to 24bpp RGB 666 (666 ezx)
1587 conv_24_rgb_ezx="yes"
1588 AC_MSG_CHECKING(whether to build 24bpp 666 (666 ezx) converter code)
1589 AC_ARG_ENABLE(convert-24-rgb-ezx,
1590   AC_HELP_STRING([--disable-convert-24-rgb-ezx], [disable 24bpp 666 (666 ezx) converter code]),
1591   [
1592       if test "x$enableval" = "xyes" ; then
1593         AC_DEFINE(BUILD_CONVERT_24_RGB_666, 1, [24bpp 666 (666 ezx) Converter Support])
1594         conv_24_rgb_ezx="yes"
1595       else
1596         conv_24_rgb_ezx="no"
1597       fi
1598   ], [
1599       if test "x$conv_24_rgb_ezx" = "xyes" ; then
1600         AC_DEFINE(BUILD_CONVERT_24_RGB_666, 1, [24bpp 666 (666 ezx) Converter Support])
1601       fi
1602   ]
1603 )
1604 AC_MSG_RESULT($conv_24_rgb_ezx)
1605
1606 #######################################
1607 ## Convert to 32bpp RGB 666 (666 ezx)
1608 conv_32_rgb_ezx="yes"
1609 AC_MSG_CHECKING(whether to build 32bpp 666 (666 ezx) converter code)
1610 AC_ARG_ENABLE(convert-32-rgb-ezx,
1611   AC_HELP_STRING([--disable-convert-32-rgb-ezx], [disable 32bpp 666 (666 ezx) converter code]),
1612   [
1613       if test "x$enableval" = "xyes" ; then
1614         AC_DEFINE(BUILD_CONVERT_32_RGB_666, 1, [32bpp 666 (666 ezx) Converter Support])
1615         conv_32_rgb_ezx="yes"
1616       else
1617         conv_32_rgb_ezx="no"
1618       fi
1619   ], [
1620       if test "x$conv_32_rgb_ezx" = "xyes" ; then
1621         AC_DEFINE(BUILD_CONVERT_32_RGB_666, 1, [32bpp 666 (666 ezx) Converter Support])
1622       fi
1623   ]
1624 )
1625 AC_MSG_RESULT($conv_32_rgb_ezx)
1626
1627 #######################################
1628 ## Convert to 32bpp RGB with rotation of 0
1629 EVAS_CONVERT_ROT(32, RGB, 0)
1630 ## Convert to 32bpp RGB with rotation of 180
1631 EVAS_CONVERT_ROT(32, RGB, 180)
1632 ## Convert to 32bpp RGB with rotation of 270
1633 EVAS_CONVERT_ROT(32, RGB, 270)
1634 ## Convert to 32bpp RGB with rotation of 90
1635 EVAS_CONVERT_ROT(32, RGB, 90)
1636
1637 #######################################
1638 ## Convert to 8bpp grayscale with 256 value, no palette
1639 EVAS_CONVERT_COLOR(8, GRY, 1)
1640 ## Convert to 8bpp grayscale with 16 value, no palette
1641 EVAS_CONVERT_COLOR(8, GRY, 16)
1642
1643 #######################################
1644 ## Convert to 8bpp grayscale, 64-palette
1645 conv_8_grayscale_64="yes"
1646 AC_MSG_CHECKING(whether to build 8bpp grayscale 64-palette converter code)
1647 AC_ARG_ENABLE(convert-8-grayscale-64,
1648   AC_HELP_STRING([--disable-convert-8-grayscale-64], [disable 8bpp grayscale 64-palette converter code]),
1649   [
1650      if test "x$enableval" = "xyes"; then
1651        AC_DEFINE(BUILD_CONVERT_8_GRAYSCALE_64, 1, [8bpp Grayscale 64-palette Converter Support])
1652        conv_8_grayscale_64="yes"
1653      else
1654        conv_8_grayscale_64="no"
1655      fi
1656   ], [
1657      if test "x$conv_8_grayscale_64" = "xyes"; then
1658        AC_DEFINE(BUILD_CONVERT_8_GRAYSCALE_64, 1, [32bpp Grayscale 64-palette Converter Support])
1659      fi
1660   ]
1661 )
1662 AC_MSG_RESULT($conv_8_grayscale_64)
1663
1664 ## valgrind
1665 want_valgrind="no"
1666 have_valgrind="no"
1667
1668 AC_MSG_CHECKING(whether to enable build with valgrind)
1669 AC_ARG_ENABLE(valgrind,
1670   AC_HELP_STRING([--enable-valgrind], [enable valgrind fixes to stop false reports]),
1671   [ want_valgrind=$enableval ]
1672 )
1673 AC_MSG_RESULT($want_valgrind)
1674
1675 if test x$want_valgrind = "xyes"; then
1676   PKG_CHECK_MODULES(VALGRIND, valgrind >= 2.4.0,
1677     [
1678       AC_DEFINE(HAVE_VALGRIND, 1, [Valgrind support])
1679       have_valgrind=yes
1680       requirement_evas="valgrind ${requirement_evas}"
1681     ],
1682     [
1683       if test "x$want_valgrind" = "xyes" -a "x$use_strict" = "xyes" ; then
1684         AC_MSG_ERROR([Valgrind not found (strict dependencies checking)])
1685       fi
1686     ]
1687   )
1688 fi
1689
1690 ## Examples
1691
1692 install_examples="yes"
1693 AC_ARG_ENABLE([install-examples],
1694    AC_HELP_STRING([--disable-install-examples],
1695                   [disable installing examples (compiled or just source).
1696                    @<:@default==enabled@:>@]),
1697    [
1698     if test "x${enableval}" = "xyes" ; then
1699        install_examples="yes"
1700     else
1701        install_examples="no"
1702     fi
1703    ],
1704    [install_examples="yes"])
1705 AM_CONDITIONAL([INSTALL_EXAMPLES], [test "x${install_examples}" = "xyes"])
1706
1707 build_examples="no"
1708 AC_ARG_ENABLE([build-examples],
1709    AC_HELP_STRING([--enable-build-examples],
1710                   [enable building examples (this requires extra denpendencies. if you don't have them installed yet, don't build with this option or it will fail. build again when you have it, overriding the previous installation). @<:@default==disabled@:>@]),
1711    [
1712     if test "x${enableval}" = "xyes" ; then
1713        build_examples="yes"
1714        # put in here the dependencies for Evas' examples. they are
1715        # meant to be 'real world' usage examples, thus one will be
1716        # using higher level libraries on these programs
1717        PKG_CHECK_MODULES([ECORE_EVAS], [ecore-evas ecore], [], [build_examples="no"])
1718        PKG_CHECK_MODULES([EDJE], [edje],
1719         [edje_cc=$($PKG_CONFIG --variable=prefix edje)/bin/edje_cc],
1720         [build_examples="no"])
1721        AC_SUBST(edje_cc)
1722     else
1723        build_examples="no"
1724     fi
1725    ],
1726    [build_examples="no"])
1727 AM_CONDITIONAL([BUILD_EXAMPLES], [test "x${build_examples}" = "xyes"])
1728
1729 ## Unit tests, coverage
1730
1731 EFL_CHECK_TESTS([enable_tests="yes"], [enable_tests="no"])
1732
1733 EFL_CHECK_COVERAGE([${enable_tests}], [enable_coverage="yes"], [enable_coverage="no"])
1734 EVAS_CFLAGS="${EVAS_CFLAGS} ${EFL_COVERAGE_CFLAGS}"
1735 EVAS_LIBS="${EVAS_LIBS} ${EFL_COVERAGE_LIBS}"
1736 if test "x$enable_coverage" = "xyes" ; then
1737    EVAS_CFLAGS="${EVAS_CFLAGS} ${EFL_DEBUG_CFLAGS}"
1738 fi
1739
1740 AC_SUBST(EVAS_CFLAGS)
1741 AC_SUBST(EVAS_LIBS)
1742
1743 #####################################################################
1744 ## Fill in flags
1745
1746 AC_SUBST(altivec_cflags)
1747 AC_SUBST(pthread_cflags)
1748 AC_SUBST(pthread_libs)
1749 AC_SUBST(requirement_evas)
1750
1751
1752 #####################################################################
1753 ## Output
1754
1755 AC_OUTPUT([
1756 Makefile
1757 evas-directfb.pc
1758 evas-fb.pc
1759 evas-opengl-x11.pc
1760 evas-opengl-sdl.pc
1761 evas-software-buffer.pc
1762 evas-software-x11.pc
1763 evas-software-8-x11.pc
1764 evas-software-16-x11.pc
1765 evas-software-gdi.pc
1766 evas-software-ddraw.pc
1767 evas-software-16-ddraw.pc
1768 evas-direct3d.pc
1769 evas-software-16-wince.pc
1770 evas-software-sdl.pc
1771 evas.pc
1772 doc/evas.dox
1773 doc/Makefile
1774 doc/Doxyfile
1775 src/Makefile
1776 src/bin/Makefile
1777 src/lib/Makefile
1778 src/lib/canvas/Makefile
1779 src/lib/file/Makefile
1780 src/lib/cache/Makefile
1781 src/lib/cserve/Makefile
1782 src/lib/engines/Makefile
1783 src/lib/engines/common/Makefile
1784 src/lib/engines/common/evas_op_add/Makefile
1785 src/lib/engines/common/evas_op_blend/Makefile
1786 src/lib/engines/common/evas_op_copy/Makefile
1787 src/lib/engines/common/evas_op_mask/Makefile
1788 src/lib/engines/common/evas_op_mul/Makefile
1789 src/lib/engines/common/evas_op_sub/Makefile
1790 src/lib/engines/common_8/Makefile
1791 src/lib/engines/common_16/Makefile
1792 src/modules/Makefile
1793 src/modules/engines/Makefile
1794 src/modules/engines/software_generic/Makefile
1795 src/modules/engines/software_gdi/Makefile
1796 src/modules/engines/software_ddraw/Makefile
1797 src/modules/engines/direct3d/Makefile
1798 src/modules/engines/software_16_wince/Makefile
1799 src/modules/engines/software_x11/Makefile
1800 src/modules/engines/fb/Makefile
1801 src/modules/engines/buffer/Makefile
1802 src/modules/engines/directfb/Makefile
1803 src/modules/engines/gl_common/Makefile
1804 src/modules/engines/gl_x11/Makefile
1805 src/modules/engines/gl_sdl/Makefile
1806 src/modules/engines/software_sdl/Makefile
1807 src/modules/engines/software_8/Makefile
1808 src/modules/engines/software_8_x11/Makefile
1809 src/modules/engines/software_16/Makefile
1810 src/modules/engines/software_16_x11/Makefile
1811 src/modules/engines/software_16_ddraw/Makefile
1812 src/modules/engines/software_16_sdl/Makefile
1813 src/modules/loaders/Makefile
1814 src/modules/loaders/edb/Makefile
1815 src/modules/loaders/eet/Makefile
1816 src/modules/loaders/gif/Makefile
1817 src/modules/loaders/jpeg/Makefile
1818 src/modules/loaders/png/Makefile
1819 src/modules/loaders/tiff/Makefile
1820 src/modules/loaders/xpm/Makefile
1821 src/modules/loaders/bmp/Makefile
1822 src/modules/loaders/ico/Makefile
1823 src/modules/loaders/tga/Makefile
1824 src/modules/loaders/svg/Makefile
1825 src/modules/loaders/pmaps/Makefile
1826 src/modules/loaders/wbmp/Makefile
1827 src/modules/loaders/psd/Makefile
1828 src/modules/loaders/generic/Makefile
1829 src/modules/savers/Makefile
1830 src/modules/savers/edb/Makefile
1831 src/modules/savers/eet/Makefile
1832 src/modules/savers/jpeg/Makefile
1833 src/modules/savers/png/Makefile
1834 src/modules/savers/tiff/Makefile
1835 src/static_deps/Makefile
1836 src/static_deps/liblinebreak/Makefile
1837 src/lib/include/Makefile
1838 src/examples/Makefile
1839 src/tests/Makefile
1840 README
1841 evas.spec
1842 ])
1843
1844 #####################################################################
1845 ## Sanity Checks
1846
1847 if test "x$build_pthreads" = "xno" ; then
1848   if test "x$build_async_render" = "xyes" ; then
1849     echo "ERROR: PThreads off, but async rendering on. Async rendering"
1850     echo "  needs thread support."
1851     exit 1
1852   fi
1853   if test "x$build_pipe_render" = "xyes" ; then
1854     echo "ERROR: PThreads off, but pipe rendering on. Pipe rendering"
1855     echo "  needs thread support."
1856     exit 1
1857   fi
1858 fi
1859
1860 if test "x${has_pthreads}" = "xno" ; then
1861   if test "x$build_async_preload" = "xyes" ; then
1862     echo "ERROR: PThreads off, but Async Preload on. Async Preload"
1863     echo "  needs thread support."
1864     exit 1
1865   fi
1866 fi
1867
1868 #####################################################################
1869 ## Info
1870
1871 echo
1872 echo
1873 echo
1874 echo "------------------------------------------------------------------------"
1875 echo "$PACKAGE $VERSION"
1876 echo "------------------------------------------------------------------------"
1877 echo
1878 echo "Configuration Options Summary:"
1879 echo
1880 echo "Engines:"
1881 echo "  Software Memory Buffer.....: $have_evas_engine_buffer"
1882 echo "  Software X11...............: $have_evas_engine_software_x11 (Xlib: $have_evas_engine_software_xlib) (XCB: $have_evas_engine_software_xcb)"
1883 echo $ECHO_N "  OpenGL X11.................: $have_evas_engine_gl_x11 (Xlib: $have_evas_engine_gl_xlib) (XCB: $have_evas_engine_gl_xcb) $ECHO_C"
1884 if test "x$have_evas_engine_gl_x11" = "xyes"; then
1885   echo "(GLES: $gl_flavor_gles) (SGX: $gles_variety_sgx) (s3c6410: $gles_variety_s3c6410)"
1886 else
1887   echo
1888 fi
1889 echo "  Software GDI...............: $have_evas_engine_software_gdi"
1890 echo "  Software DirectDraw........: $have_evas_engine_software_ddraw"
1891 echo "  Direct3d...................: $have_evas_engine_direct3d"
1892 echo "  Software SDL...............: $have_evas_engine_software_sdl (primitive: $sdl_primitive)"
1893 echo $ECHO_N "  OpenGL SDL.................: $have_evas_engine_gl_sdl $ECHO_C"
1894 if test "x$have_evas_engine_gl_sdl" = "xyes"; then
1895   echo "(GLES: $gl_flavor_gles) (SGX: $gles_variety_sgx) (s3c6410: $gles_variety_s3c6410)"
1896 else
1897   echo
1898 fi
1899 echo "  Software Framebuffer.......: $have_evas_engine_fb"
1900 echo "  DirectFB...................: $have_evas_engine_directfb"
1901 echo "  Software 8bit grayscale....: $have_evas_engine_software_8"
1902 # FIXME: kill software 16bit
1903 echo "  Software 16bit ............: $have_evas_engine_software_16"
1904 echo "  Software 16bit X11.........: $have_evas_engine_software_16_x11"
1905 echo "  Software 16bit Directdraw..: $have_evas_engine_software_16_ddraw"
1906 echo "  Software 16bit WinCE.......: $have_evas_engine_software_16_wince"
1907 echo "  Software 16bit SDL.........: $have_evas_engine_software_16_sdl (primitive: $sdl_primitive)"
1908 echo
1909 echo "Image Loaders:"
1910 echo "  BMP.....................: $have_evas_image_loader_bmp"
1911 echo "  EDB.....................: $have_evas_image_loader_edb"
1912 echo "  EET.....................: $have_evas_image_loader_eet"
1913 echo "  GENERIC.................: $have_evas_image_loader_generic"
1914 echo "  GIF.....................: $have_evas_image_loader_gif"
1915 echo "  ICO.....................: $have_evas_image_loader_ico"
1916 echo "  JPEG....................: $have_evas_image_loader_jpeg (region: $have_jpeg_region)"
1917 echo "  PMAPS...................: $have_evas_image_loader_pmaps"
1918 echo "  PNG.....................: $have_evas_image_loader_png"
1919 echo "  PSD.....................: $have_evas_image_loader_psd"
1920 echo "  SVG.....................: $have_evas_image_loader_svg"
1921 echo "  TGA.....................: $have_evas_image_loader_tga"
1922 echo "  TIFF....................: $have_evas_image_loader_tiff"
1923 echo "  WBMP....................: $have_evas_image_loader_wbmp"
1924 echo "  XPM.....................: $have_evas_image_loader_xpm"
1925 echo
1926 echo "Font Sourcing Systems:"
1927 echo "  EET.....................: $have_evas_font_loader_eet"
1928 echo
1929 echo "Font Searching Systems:"
1930 echo "  Fontconfig..............: $have_fontconfig"
1931 echo
1932 echo "Font Rendering Helpers:"
1933 echo "  Fribidi.................: $have_fribidi"
1934 echo "  Harfbuzz................: $have_harfbuzz"
1935 echo "  liblinebreak............: $have_linebreak"
1936 # FIXME: add non freetype2 font engine support
1937 # FIXME: make freetype2 optional
1938 echo
1939 echo "CPU Specific Extensions:"
1940 echo "  Fallback C Code.........: $build_cpu_c"
1941 echo "  MMX.....................: $build_cpu_mmx"
1942 echo "  SSE.....................: $build_cpu_sse"
1943 echo "  SSE3....................: $build_cpu_sse3"
1944 echo "  ALTIVEC.................: $build_cpu_altivec"
1945 echo "  NEON....................: $build_cpu_neon"
1946 echo "  Thread Support..........: $build_pthreads"
1947 echo
1948 echo "Features:"
1949 echo "  MAGIC_DEBUG.............: $want_evas_magic_debug"
1950 echo "  Cache Server............: $want_evas_cserve"
1951 echo
1952 dnl
1953 dnl ... DISABLED! some testing has shown that this seems to have some
1954 dnl nasty bugs on both x86 and arm (tegra2 dual core tested), so just
1955 dnl disabling this for now until it can be fixed
1956 dnl
1957 echo "  Threaded Pipe Rendering.: $build_pipe_render"
1958 echo "  Async Pipe Rendering....: $build_async_render"
1959 echo "  Async Events............: $build_async_events"
1960 echo "  Async Image Preload.....: $build_async_preload"
1961 echo
1962 echo "  Word Cache..............: $want_word_cache"
1963 echo "  Metric Cache............: $want_metric_cache"
1964 echo
1965 echo "ARGB Software Engine Options:"
1966 echo "  Sampling Scaler.........: $scaler_sample"
1967 echo "  Smooth Scaler...........: $scaler_smooth"
1968 # FIXME: add an mmx scaler routine
1969 echo "  YUV Converter...........: $conv_yuv"
1970 # FIXME: add more YUV format and colorvariant support
1971 echo
1972 echo "ARGB Conversion Options:"
1973 echo "  Smaller Dither Mask.....: $conv_small_dither"
1974 echo "  Line Dither Mask........: $conv_line_dither"
1975 echo "  No Dither Mask for 16bpp: $conv_no_dither"
1976 echo "  8bpp RGB 332............: $conv_8_rgb_332"
1977 echo "  8bpp RGB 666............: $conv_8_rgb_666"
1978 echo "  8bpp RGB 232............: $conv_8_rgb_232"
1979 echo "  8bpp RGB 222............: $conv_8_rgb_222"
1980 echo "  8bpp RGB 221............: $conv_8_rgb_221"
1981 echo "  8bpp RGB 121............: $conv_8_rgb_121"
1982 echo "  8bpp RGB 111............: $conv_8_rgb_111"
1983 echo "  8bpp Grayscale (256)....: $conv_8_gry_1"
1984 echo "  8bpp Grayscale (16).....: $conv_8_gry_16"
1985 echo "  8bpp Grayscale 64-pal...: $conv_8_grayscale_64"
1986 # FIXME: add grayscale and B&W support to standard x converters
1987 echo "  16bpp RGB 565...........: $conv_16_rgb_565"
1988 echo "  16bpp BGR 565...........: $conv_16_bgr_565"
1989 echo "  16bpp RGB 555...........: $conv_16_rgb_555"
1990 echo "  16bpp RGB 444...........: $conv_16_rgb_444"
1991 echo "  16bpp RGB 565 (444 ipaq): $conv_16_rgb_ipq"
1992 # FIXME: add 555 (444 ipaq) support
1993 # FIXME: add 30bpp support
1994 # FIXME: add palletted support (ugh!)
1995 # FIXME: add 8bpp and below rotation
1996 echo "  16bpp Rotation 0........: $conv_16_rgb_rot_0"
1997 echo "  16bpp Rotation 90.......: $conv_16_rgb_rot_90"
1998 echo "  16bpp Rotation 180......: $conv_16_rgb_rot_180"
1999 echo "  16bpp Rotation 270......: $conv_16_rgb_rot_270"
2000 echo "  24bpp RGB 888...........: $conv_24_rgb_888"
2001 echo "  24bpp BGR 888...........: $conv_24_bgr_888"
2002 echo "  24bpp RGB 666 (666 ezx).: $conv_24_rgb_ezx"
2003 # FIXME: add 24bpp rotation
2004 echo "  32bpp RGB 8888..........: $conv_32_rgb_8888"
2005 echo "  32bpp RGBX 8888.........: $conv_32_rgbx_8888"
2006 echo "  32bpp BGR 8888..........: $conv_32_bgr_8888"
2007 echo "  32bpp BGRX 8888.........: $conv_32_bgrx_8888"
2008 echo "  32bpp RGB 666 (666 ezx).: $conv_32_rgb_ezx"
2009 echo "  32bpp Rotation 0........: $conv_32_rgb_rot_0"
2010 echo "  32bpp Rotation 90.......: $conv_32_rgb_rot_90"
2011 echo "  32bpp Rotation 180......: $conv_32_rgb_rot_180"
2012 echo "  32bpp Rotation 270......: $conv_32_rgb_rot_270"
2013 echo
2014 echo "Documentation.............: ${build_doc}"
2015 echo "Examples..................: install:${install_examples} build:${build_examples}"
2016 if test "x${enable_tests}" = "xyes" ; then
2017    echo "Tests.....................: ${enable_tests} (make check)"
2018 else
2019    echo "Tests.....................: ${enable_tests}"
2020 fi
2021 if test "x${enable_coverage}" = "xyes" ; then
2022    echo "Coverage..................: ${enable_coverage} (make coverage)"
2023 else
2024    echo "Coverage..................: ${enable_coverage}"
2025 fi
2026 echo
2027 echo "Compilation............: make (or gmake)"
2028 echo "  CPPFLAGS.............: $CPPFLAGS"
2029 echo "  CFLAGS...............: $CFLAGS"
2030 echo "  CXXFLAGS.............: $CXXFLAGS"
2031 echo "  LDFLAGS..............: $LDFLAGS"
2032 echo
2033 echo "Installation...........: make install (as root if needed, with 'su' or 'sudo')"
2034 echo "  prefix...............: $prefix"
2035 echo
2036 if test "x${have_static_module}" = "xyes" ; then
2037 echo -e "\0033\01331;31mWarning\0033\01331;0m: You are trying to link statically one or more modules to Evas."
2038 echo "         You must know what you are doing, or else you will have a lot of"
2039 echo "         problems. And Kenny will be killed."
2040 echo "         Think about that."
2041 echo
2042 fi