1 # 2 # Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved. 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 # 5 # This code is free software; you can redistribute it and/or modify it 6 # under the terms of the GNU General Public License version 2 only, as 7 # published by the Free Software Foundation. Oracle designates this 8 # particular file as subject to the "Classpath" exception as provided 9 # by Oracle in the LICENSE file that accompanied this code. 10 # 11 # This code is distributed in the hope that it will be useful, but WITHOUT 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 # version 2 for more details (a copy is included in the LICENSE file that 15 # accompanied this code). 16 # 17 # You should have received a copy of the GNU General Public License version 18 # 2 along with this work; if not, write to the Free Software Foundation, 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 # 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 # or visit www.oracle.com if you need additional information or have any 23 # questions. 24 # 25 26 AC_DEFUN_ONCE([LIB_SETUP_INIT], 27 [ 28 29 ############################################################################### 30 # 31 # OS specific settings that we never will need to probe. 32 # 33 if test "x$OPENJDK_TARGET_OS" = xlinux; then 34 AC_MSG_CHECKING([what is not needed on Linux?]) 35 PULSE_NOT_NEEDED=yes 36 AC_MSG_RESULT([pulse]) 37 fi 38 39 if test "x$OPENJDK_TARGET_OS" = xsolaris; then 40 AC_MSG_CHECKING([what is not needed on Solaris?]) 41 ALSA_NOT_NEEDED=yes 42 PULSE_NOT_NEEDED=yes 43 AC_MSG_RESULT([alsa pulse]) 44 fi 45 46 if test "x$OPENJDK_TARGET_OS" = xaix; then 47 AC_MSG_CHECKING([what is not needed on AIX?]) 48 ALSA_NOT_NEEDED=yes 49 PULSE_NOT_NEEDED=yes 50 AC_MSG_RESULT([alsa pulse]) 51 fi 52 53 54 if test "x$OPENJDK_TARGET_OS" = xwindows; then 55 AC_MSG_CHECKING([what is not needed on Windows?]) 56 CUPS_NOT_NEEDED=yes 57 ALSA_NOT_NEEDED=yes 58 PULSE_NOT_NEEDED=yes 59 X11_NOT_NEEDED=yes 60 AC_MSG_RESULT([alsa cups pulse x11]) 61 fi 62 63 if test "x$OPENJDK_TARGET_OS" = xmacosx; then 64 AC_MSG_CHECKING([what is not needed on MacOSX?]) 65 ALSA_NOT_NEEDED=yes 66 PULSE_NOT_NEEDED=yes 67 X11_NOT_NEEDED=yes 68 # If the java runtime framework is disabled, then we need X11. 69 # This will be adjusted below. 70 AC_MSG_RESULT([alsa pulse x11]) 71 fi 72 73 if test "x$OPENJDK_TARGET_OS" = xbsd; then 74 AC_MSG_CHECKING([what is not needed on bsd?]) 75 ALSA_NOT_NEEDED=yes 76 AC_MSG_RESULT([alsa]) 77 fi 78 79 if test "x$OPENJDK" = "xfalse"; then 80 FREETYPE_NOT_NEEDED=yes 81 fi 82 83 if test "x$SUPPORT_HEADFUL" = xno; then 84 X11_NOT_NEEDED=yes 85 fi 86 87 ############################################################################### 88 # 89 # Check for MacOSX support for OpenJDK. 90 # 91 92 BASIC_DEPRECATED_ARG_ENABLE(macosx-runtime-support, macosx_runtime_support) 93 94 AC_MSG_CHECKING([for Mac OS X Java Framework]) 95 if test -f /System/Library/Frameworks/JavaVM.framework/Frameworks/JavaRuntimeSupport.framework/Headers/JavaRuntimeSupport.h; then 96 AC_MSG_RESULT([/System/Library/Frameworks/JavaVM.framework]) 97 else 98 AC_MSG_RESULT([no]) 99 fi 100 ]) 101 102 AC_DEFUN_ONCE([LIB_SETUP_X11], 103 [ 104 105 ############################################################################### 106 # 107 # Check for X Windows 108 # 109 110 # Check if the user has specified sysroot, but not --x-includes or --x-libraries. 111 # Make a simple check for the libraries at the sysroot, and setup --x-includes and 112 # --x-libraries for the sysroot, if that seems to be correct. 113 if test "x$OPENJDK_TARGET_OS" = "xlinux"; then 114 if test "x$SYSROOT" != "x"; then 115 if test "x$x_includes" = xNONE; then 116 if test -f "$SYSROOT/usr/X11R6/include/X11/Xlib.h"; then 117 x_includes="$SYSROOT/usr/X11R6/include" 118 elif test -f "$SYSROOT/usr/include/X11/Xlib.h"; then 119 x_includes="$SYSROOT/usr/include" 120 fi 121 fi 122 if test "x$x_libraries" = xNONE; then 123 if test -f "$SYSROOT/usr/X11R6/lib/libX11.so"; then 124 x_libraries="$SYSROOT/usr/X11R6/lib" 125 elif test "$SYSROOT/usr/lib64/libX11.so" && test "x$OPENJDK_TARGET_CPU_BITS" = x64; then 126 x_libraries="$SYSROOT/usr/lib64" 127 elif test -f "$SYSROOT/usr/lib/libX11.so"; then 128 x_libraries="$SYSROOT/usr/lib" 129 fi 130 fi 131 fi 132 fi 133 134 # Now let autoconf do it's magic 135 AC_PATH_X 136 AC_PATH_XTRA 137 138 # AC_PATH_XTRA creates X_LIBS and sometimes adds -R flags. When cross compiling 139 # this doesn't make sense so we remove it. 140 if test "x$COMPILE_TYPE" = xcross; then 141 X_LIBS=`$ECHO $X_LIBS | $SED 's/-R \{0,1\}[[^ ]]*//g'` 142 fi 143 144 if test "x$no_x" = xyes && test "x$X11_NOT_NEEDED" != xyes; then 145 HELP_MSG_MISSING_DEPENDENCY([x11]) 146 AC_MSG_ERROR([Could not find X11 libraries. $HELP_MSG]) 147 fi 148 149 if test "x$OPENJDK_TARGET_OS" = xsolaris; then 150 OPENWIN_HOME="/usr/openwin" 151 X_CFLAGS="-I$SYSROOT$OPENWIN_HOME/include -I$SYSROOT$OPENWIN_HOME/include/X11/extensions" 152 X_LIBS="-L$SYSROOT$OPENWIN_HOME/sfw/lib$OPENJDK_TARGET_CPU_ISADIR \ 153 -L$SYSROOT$OPENWIN_HOME/lib$OPENJDK_TARGET_CPU_ISADIR \ 154 -R$OPENWIN_HOME/sfw/lib$OPENJDK_TARGET_CPU_ISADIR \ 155 -R$OPENWIN_HOME/lib$OPENJDK_TARGET_CPU_ISADIR" 156 fi 157 158 # 159 # Weird Sol10 something check...TODO change to try compile 160 # 161 if test "x${OPENJDK_TARGET_OS}" = xsolaris; then 162 if test "`uname -r`" = "5.10"; then 163 if test "`${EGREP} -c XLinearGradient ${OPENWIN_HOME}/share/include/X11/extensions/Xrender.h`" = "0"; then 164 X_CFLAGS="${X_CFLAGS} -DSOLARIS10_NO_XRENDER_STRUCTS" 165 fi 166 fi 167 fi 168 169 AC_LANG_PUSH(C) 170 OLD_CFLAGS="$CFLAGS" 171 CFLAGS="$CFLAGS $X_CFLAGS" 172 173 # Need to include Xlib.h and Xutil.h to avoid "present but cannot be compiled" warnings on Solaris 10 174 AC_CHECK_HEADERS([X11/extensions/shape.h X11/extensions/Xrender.h X11/extensions/XTest.h X11/Intrinsic.h], 175 [X11_A_OK=yes], 176 [X11_A_OK=no; break], 177 [ 178 # include <X11/Xlib.h> 179 # include <X11/Xutil.h> 180 ] 181 ) 182 183 CFLAGS="$OLD_CFLAGS" 184 AC_LANG_POP(C) 185 186 if test "x$X11_A_OK" = xno && test "x$X11_NOT_NEEDED" != xyes; then 187 HELP_MSG_MISSING_DEPENDENCY([x11]) 188 AC_MSG_ERROR([Could not find all X11 headers (shape.h Xrender.h XTest.h Intrinsic.h). $HELP_MSG]) 189 fi 190 191 AC_SUBST(X_CFLAGS) 192 AC_SUBST(X_LIBS) 193 ]) 194 195 AC_DEFUN_ONCE([LIB_SETUP_CUPS], 196 [ 197 198 ############################################################################### 199 # 200 # The common unix printing system cups is used to print from java. 201 # 202 AC_ARG_WITH(cups, [AS_HELP_STRING([--with-cups], 203 [specify prefix directory for the cups package 204 (expecting the headers under PATH/include)])]) 205 AC_ARG_WITH(cups-include, [AS_HELP_STRING([--with-cups-include], 206 [specify directory for the cups include files])]) 207 208 if test "x$CUPS_NOT_NEEDED" = xyes; then 209 if test "x${with_cups}" != x || test "x${with_cups_include}" != x; then 210 AC_MSG_WARN([cups not used, so --with-cups is ignored]) 211 fi 212 CUPS_CFLAGS= 213 else 214 CUPS_FOUND=no 215 216 if test "x${with_cups}" = xno || test "x${with_cups_include}" = xno; then 217 AC_MSG_ERROR([It is not possible to disable the use of cups. Remove the --without-cups option.]) 218 fi 219 220 if test "x${with_cups}" != x; then 221 CUPS_CFLAGS="-I${with_cups}/include" 222 CUPS_FOUND=yes 223 fi 224 if test "x${with_cups_include}" != x; then 225 CUPS_CFLAGS="-I${with_cups_include}" 226 CUPS_FOUND=yes 227 fi 228 if test "x$CUPS_FOUND" = xno; then 229 BDEPS_CHECK_MODULE(CUPS, cups, xxx, [CUPS_FOUND=yes]) 230 fi 231 if test "x$CUPS_FOUND" = xno; then 232 # Are the cups headers installed in the default /usr/include location? 233 AC_CHECK_HEADERS([cups/cups.h cups/ppd.h], 234 [ 235 CUPS_FOUND=yes 236 CUPS_CFLAGS= 237 DEFAULT_CUPS=yes 238 ] 239 ) 240 fi 241 if test "x$CUPS_FOUND" = xno; then 242 # Getting nervous now? Lets poke around for standard Solaris third-party 243 # package installation locations. 244 AC_MSG_CHECKING([for cups headers]) 245 if test -s $SYSROOT/opt/sfw/cups/include/cups/cups.h; then 246 # An SFW package seems to be installed! 247 CUPS_FOUND=yes 248 CUPS_CFLAGS="-I$SYSROOT/opt/sfw/cups/include" 249 elif test -s $SYSROOT/opt/csw/include/cups/cups.h; then 250 # A CSW package seems to be installed! 251 CUPS_FOUND=yes 252 CUPS_CFLAGS="-I$SYSROOT/opt/csw/include" 253 fi 254 AC_MSG_RESULT([$CUPS_FOUND]) 255 fi 256 if test "x$CUPS_FOUND" = xno; then 257 HELP_MSG_MISSING_DEPENDENCY([cups]) 258 AC_MSG_ERROR([Could not find cups! $HELP_MSG ]) 259 fi 260 fi 261 262 AC_SUBST(CUPS_CFLAGS) 263 264 ]) 265 266 AC_DEFUN([LIB_CHECK_POTENTIAL_FREETYPE], 267 [ 268 POTENTIAL_FREETYPE_INCLUDE_PATH="$1" 269 POTENTIAL_FREETYPE_LIB_PATH="$2" 270 METHOD="$3" 271 272 # First check if the files exists. 273 if test -s "$POTENTIAL_FREETYPE_INCLUDE_PATH/ft2build.h"; then 274 # We found an arbitrary include file. That's a good sign. 275 AC_MSG_NOTICE([Found freetype include files at $POTENTIAL_FREETYPE_INCLUDE_PATH using $METHOD]) 276 FOUND_FREETYPE=yes 277 278 FREETYPE_LIB_NAME="${LIBRARY_PREFIX}freetype${SHARED_LIBRARY_SUFFIX}" 279 if ! test -s "$POTENTIAL_FREETYPE_LIB_PATH/$FREETYPE_LIB_NAME"; then 280 AC_MSG_NOTICE([Could not find $POTENTIAL_FREETYPE_LIB_PATH/$FREETYPE_LIB_NAME. Ignoring location.]) 281 FOUND_FREETYPE=no 282 else 283 if test "x$OPENJDK_TARGET_OS" = xwindows; then 284 # On Windows, we will need both .lib and .dll file. 285 if ! test -s "$POTENTIAL_FREETYPE_LIB_PATH/freetype.lib"; then 286 AC_MSG_NOTICE([Could not find $POTENTIAL_FREETYPE_LIB_PATH/freetype.lib. Ignoring location.]) 287 FOUND_FREETYPE=no 288 fi 289 elif test "x$OPENJDK_TARGET_OS" = xsolaris && test "x$OPENJDK_TARGET_CPU" = xx86_64 && test -s "$POTENTIAL_FREETYPE_LIB_PATH/amd64/$FREETYPE_LIB_NAME"; then 290 # On solaris-x86_86, default is (normally) PATH/lib/amd64. Update our guess! 291 POTENTIAL_FREETYPE_LIB_PATH="$POTENTIAL_FREETYPE_LIB_PATH/amd64" 292 fi 293 fi 294 fi 295 296 if test "x$FOUND_FREETYPE" = xyes; then 297 BASIC_FIXUP_PATH(POTENTIAL_FREETYPE_INCLUDE_PATH) 298 BASIC_FIXUP_PATH(POTENTIAL_FREETYPE_LIB_PATH) 299 300 FREETYPE_INCLUDE_PATH="$POTENTIAL_FREETYPE_INCLUDE_PATH" 301 AC_MSG_CHECKING([for freetype includes]) 302 AC_MSG_RESULT([$FREETYPE_INCLUDE_PATH]) 303 FREETYPE_LIB_PATH="$POTENTIAL_FREETYPE_LIB_PATH" 304 AC_MSG_CHECKING([for freetype libraries]) 305 AC_MSG_RESULT([$FREETYPE_LIB_PATH]) 306 fi 307 ]) 308 309 AC_DEFUN_ONCE([LIB_SETUP_FREETYPE], 310 [ 311 312 ############################################################################### 313 # 314 # The ubiquitous freetype library is used to render fonts. 315 # 316 AC_ARG_WITH(freetype, [AS_HELP_STRING([--with-freetype], 317 [specify prefix directory for the freetype package 318 (expecting the libraries under PATH/lib and the headers under PATH/include)])]) 319 AC_ARG_WITH(freetype-include, [AS_HELP_STRING([--with-freetype-include], 320 [specify directory for the freetype include files])]) 321 AC_ARG_WITH(freetype-lib, [AS_HELP_STRING([--with-freetype-lib], 322 [specify directory for the freetype library])]) 323 AC_ARG_ENABLE(freetype-bundling, [AS_HELP_STRING([--disable-freetype-bundling], 324 [disable bundling of the freetype library with the build result @<:@enabled on Windows or when using --with-freetype, disabled otherwise@:>@])]) 325 326 FREETYPE_CFLAGS= 327 FREETYPE_LIBS= 328 FREETYPE_BUNDLE_LIB_PATH= 329 330 if test "x$FREETYPE_NOT_NEEDED" = xyes; then 331 if test "x$with_freetype" != x || test "x$with_freetype_include" != x || test "x$with_freetype_lib" != x; then 332 AC_MSG_WARN([freetype not used, so --with-freetype is ignored]) 333 fi 334 if test "x$enable_freetype_bundling" != x; then 335 AC_MSG_WARN([freetype not used, so --enable-freetype-bundling is ignored]) 336 fi 337 else 338 # freetype is needed to build; go get it! 339 340 BUNDLE_FREETYPE="$enable_freetype_bundling" 341 342 if test "x$with_freetype" != x || test "x$with_freetype_include" != x || test "x$with_freetype_lib" != x; then 343 # User has specified settings 344 345 if test "x$BUNDLE_FREETYPE" = x; then 346 # If not specified, default is to bundle freetype 347 BUNDLE_FREETYPE=yes 348 fi 349 350 if test "x$with_freetype" != x; then 351 POTENTIAL_FREETYPE_INCLUDE_PATH="$with_freetype/include" 352 POTENTIAL_FREETYPE_LIB_PATH="$with_freetype/lib" 353 fi 354 355 # Allow --with-freetype-lib and --with-freetype-include to override 356 if test "x$with_freetype_include" != x; then 357 POTENTIAL_FREETYPE_INCLUDE_PATH="$with_freetype_include" 358 fi 359 if test "x$with_freetype_lib" != x; then 360 POTENTIAL_FREETYPE_LIB_PATH="$with_freetype_lib" 361 fi 362 363 if test "x$POTENTIAL_FREETYPE_INCLUDE_PATH" != x && test "x$POTENTIAL_FREETYPE_LIB_PATH" != x; then 364 # Okay, we got it. Check that it works. 365 LIB_CHECK_POTENTIAL_FREETYPE($POTENTIAL_FREETYPE_INCLUDE_PATH, $POTENTIAL_FREETYPE_LIB_PATH, [--with-freetype]) 366 if test "x$FOUND_FREETYPE" != xyes; then 367 AC_MSG_ERROR([Can not find or use freetype at location given by --with-freetype]) 368 fi 369 else 370 # User specified only one of lib or include. This is an error. 371 if test "x$POTENTIAL_FREETYPE_INCLUDE_PATH" = x ; then 372 AC_MSG_NOTICE([User specified --with-freetype-lib but not --with-freetype-include]) 373 AC_MSG_ERROR([Need both freetype lib and include paths. Consider using --with-freetype instead.]) 374 else 375 AC_MSG_NOTICE([User specified --with-freetype-include but not --with-freetype-lib]) 376 AC_MSG_ERROR([Need both freetype lib and include paths. Consider using --with-freetype instead.]) 377 fi 378 fi 379 else 380 # User did not specify settings, but we need freetype. Try to locate it. 381 382 if test "x$BUNDLE_FREETYPE" = x; then 383 # If not specified, default is to bundle freetype only on windows 384 if test "x$OPENJDK_TARGET_OS" = xwindows; then 385 BUNDLE_FREETYPE=yes 386 else 387 BUNDLE_FREETYPE=no 388 fi 389 fi 390 391 if test "x$FOUND_FREETYPE" != xyes; then 392 # Check builddeps 393 BDEPS_CHECK_MODULE(FREETYPE, freetype2, xxx, [FOUND_FREETYPE=yes], [FOUND_FREETYPE=no]) 394 # BDEPS_CHECK_MODULE will set FREETYPE_CFLAGS and _LIBS, but we don't get a lib path for bundling. 395 if test "x$FOUND_FREETYPE" = xyes; then 396 if test "x$BUNDLE_FREETYPE" = xyes; then 397 AC_MSG_NOTICE([Found freetype using builddeps, but ignoring since we can not bundle that]) 398 FOUND_FREETYPE=no 399 else 400 AC_MSG_CHECKING([for freetype]) 401 AC_MSG_RESULT([yes (using builddeps)]) 402 fi 403 fi 404 fi 405 406 # If we have a sysroot, assume that's where we are supposed to look and skip pkg-config. 407 if test "x$SYSROOT" = x; then 408 if test "x$FOUND_FREETYPE" != xyes; then 409 # Check modules using pkg-config, but only if we have it (ugly output results otherwise) 410 if test "x$PKG_CONFIG" != x; then 411 PKG_CHECK_MODULES(FREETYPE, freetype2, [FOUND_FREETYPE=yes], [FOUND_FREETYPE=no]) 412 if test "x$FOUND_FREETYPE" = xyes; then 413 # On solaris, pkg_check adds -lz to freetype libs, which isn't necessary for us. 414 FREETYPE_LIBS=`$ECHO $FREETYPE_LIBS | $SED 's/-lz//g'` 415 # 64-bit libs for Solaris x86 are installed in the amd64 subdirectory, change lib to lib/amd64 416 if test "x$OPENJDK_TARGET_OS" = xsolaris && test "x$OPENJDK_TARGET_CPU" = xx86_64; then 417 FREETYPE_LIBS=`$ECHO $FREETYPE_LIBS | $SED 's?/lib?/lib/amd64?g'` 418 fi 419 # BDEPS_CHECK_MODULE will set FREETYPE_CFLAGS and _LIBS, but we don't get a lib path for bundling. 420 if test "x$BUNDLE_FREETYPE" = xyes; then 421 AC_MSG_NOTICE([Found freetype using pkg-config, but ignoring since we can not bundle that]) 422 FOUND_FREETYPE=no 423 else 424 AC_MSG_CHECKING([for freetype]) 425 AC_MSG_RESULT([yes (using pkg-config)]) 426 fi 427 fi 428 fi 429 fi 430 fi 431 432 if test "x$FOUND_FREETYPE" != xyes; then 433 # Check in well-known locations 434 if test "x$OPENJDK_TARGET_OS" = xwindows; then 435 FREETYPE_BASE_DIR="$PROGRAMFILES/GnuWin32" 436 BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(FREETYPE_BASE_DIR) 437 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location]) 438 if test "x$FOUND_FREETYPE" != xyes; then 439 FREETYPE_BASE_DIR="$ProgramW6432/GnuWin32" 440 BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(FREETYPE_BASE_DIR) 441 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location]) 442 fi 443 else 444 FREETYPE_BASE_DIR="$SYSROOT/usr" 445 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location]) 446 447 if test "x$FOUND_FREETYPE" != xyes; then 448 FREETYPE_BASE_DIR="$SYSROOT/usr/X11" 449 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location]) 450 fi 451 452 if test "x$FOUND_FREETYPE" != xyes; then 453 FREETYPE_BASE_DIR="$SYSROOT/usr/sfw" 454 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location]) 455 fi 456 457 if test "x$FOUND_FREETYPE" != xyes; then 458 FREETYPE_BASE_DIR="$SYSROOT/usr" 459 if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then 460 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib/x86_64-linux-gnu], [well-known location]) 461 else 462 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib/i386-linux-gnu], [well-known location]) 463 if test "x$FOUND_FREETYPE" != xyes; then 464 LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib32], [well-known location]) 465 fi 466 fi 467 fi 468 fi 469 fi # end check in well-known locations 470 471 if test "x$FOUND_FREETYPE" != xyes; then 472 HELP_MSG_MISSING_DEPENDENCY([freetype]) 473 AC_MSG_ERROR([Could not find freetype! $HELP_MSG ]) 474 fi 475 fi # end user specified settings 476 477 # Set FREETYPE_CFLAGS, _LIBS and _LIB_PATH from include and lib dir. 478 if test "x$FREETYPE_CFLAGS" = x; then 479 BASIC_FIXUP_PATH(FREETYPE_INCLUDE_PATH) 480 if test -d $FREETYPE_INCLUDE_PATH/freetype2/freetype; then 481 FREETYPE_CFLAGS="-I$FREETYPE_INCLUDE_PATH/freetype2 -I$FREETYPE_INCLUDE_PATH" 482 else 483 FREETYPE_CFLAGS="-I$FREETYPE_INCLUDE_PATH" 484 fi 485 fi 486 487 if test "x$FREETYPE_LIBS" = x; then 488 BASIC_FIXUP_PATH(FREETYPE_LIB_PATH) 489 if test "x$OPENJDK_TARGET_OS" = xwindows; then 490 FREETYPE_LIBS="$FREETYPE_LIB_PATH/freetype.lib" 491 else 492 FREETYPE_LIBS="-L$FREETYPE_LIB_PATH -lfreetype" 493 fi 494 fi 495 496 # Try to compile it 497 AC_MSG_CHECKING([if we can compile and link with freetype]) 498 AC_LANG_PUSH(C++) 499 PREV_CXXCFLAGS="$CXXFLAGS" 500 PREV_LIBS="$LIBS" 501 PREV_CXX="$CXX" 502 CXXFLAGS="$CXXFLAGS $FREETYPE_CFLAGS" 503 LIBS="$LIBS $FREETYPE_LIBS" 504 CXX="$FIXPATH $CXX" 505 AC_LINK_IFELSE([AC_LANG_SOURCE([[ 506 #include<ft2build.h> 507 #include FT_FREETYPE_H 508 int main () { 509 FT_Init_FreeType(NULL); 510 return 0; 511 } 512 ]])], 513 [ 514 AC_MSG_RESULT([yes]) 515 ], 516 [ 517 AC_MSG_RESULT([no]) 518 AC_MSG_NOTICE([Could not compile and link with freetype. This might be a 32/64-bit mismatch.]) 519 AC_MSG_NOTICE([Using FREETYPE_CFLAGS=$FREETYPE_CFLAGS and FREETYPE_LIBS=$FREETYPE_LIBS]) 520 521 HELP_MSG_MISSING_DEPENDENCY([freetype]) 522 523 AC_MSG_ERROR([Can not continue without freetype. $HELP_MSG]) 524 ] 525 ) 526 CXXCFLAGS="$PREV_CXXFLAGS" 527 LIBS="$PREV_LIBS" 528 CXX="$PREV_CXX" 529 AC_LANG_POP(C++) 530 531 AC_MSG_CHECKING([if we should bundle freetype]) 532 if test "x$BUNDLE_FREETYPE" = xyes; then 533 FREETYPE_BUNDLE_LIB_PATH="$FREETYPE_LIB_PATH" 534 fi 535 AC_MSG_RESULT([$BUNDLE_FREETYPE]) 536 537 fi # end freetype needed 538 539 AC_SUBST(FREETYPE_BUNDLE_LIB_PATH) 540 AC_SUBST(FREETYPE_CFLAGS) 541 AC_SUBST(FREETYPE_LIBS) 542 ]) 543 544 AC_DEFUN_ONCE([LIB_SETUP_ALSA], 545 [ 546 547 ############################################################################### 548 # 549 # Check for alsa headers and libraries. Used on Linux/GNU systems. 550 # 551 AC_ARG_WITH(alsa, [AS_HELP_STRING([--with-alsa], 552 [specify prefix directory for the alsa package 553 (expecting the libraries under PATH/lib and the headers under PATH/include)])]) 554 AC_ARG_WITH(alsa-include, [AS_HELP_STRING([--with-alsa-include], 555 [specify directory for the alsa include files])]) 556 AC_ARG_WITH(alsa-lib, [AS_HELP_STRING([--with-alsa-lib], 557 [specify directory for the alsa library])]) 558 559 if test "x$ALSA_NOT_NEEDED" = xyes; then 560 if test "x${with_alsa}" != x || test "x${with_alsa_include}" != x || test "x${with_alsa_lib}" != x; then 561 AC_MSG_WARN([alsa not used, so --with-alsa is ignored]) 562 fi 563 ALSA_CFLAGS= 564 ALSA_LIBS= 565 else 566 ALSA_FOUND=no 567 568 if test "x${with_alsa}" = xno || test "x${with_alsa_include}" = xno || test "x${with_alsa_lib}" = xno; then 569 AC_MSG_ERROR([It is not possible to disable the use of alsa. Remove the --without-alsa option.]) 570 fi 571 572 if test "x${with_alsa}" != x; then 573 ALSA_LIBS="-L${with_alsa}/lib -lasound" 574 ALSA_CFLAGS="-I${with_alsa}/include" 575 ALSA_FOUND=yes 576 fi 577 if test "x${with_alsa_include}" != x; then 578 ALSA_CFLAGS="-I${with_alsa_include}" 579 ALSA_FOUND=yes 580 fi 581 if test "x${with_alsa_lib}" != x; then 582 ALSA_LIBS="-L${with_alsa_lib} -lasound" 583 ALSA_FOUND=yes 584 fi 585 if test "x$ALSA_FOUND" = xno; then 586 BDEPS_CHECK_MODULE(ALSA, alsa, xxx, [ALSA_FOUND=yes], [ALSA_FOUND=no]) 587 fi 588 # Do not try pkg-config if we have a sysroot set. 589 if test "x$SYSROOT" = x; then 590 if test "x$ALSA_FOUND" = xno; then 591 PKG_CHECK_MODULES(ALSA, alsa, [ALSA_FOUND=yes], [ALSA_FOUND=no]) 592 fi 593 fi 594 if test "x$ALSA_FOUND" = xno; then 595 AC_CHECK_HEADERS([alsa/asoundlib.h], 596 [ 597 ALSA_FOUND=yes 598 ALSA_CFLAGS=-Iignoreme 599 ALSA_LIBS=-lasound 600 DEFAULT_ALSA=yes 601 ], 602 [ALSA_FOUND=no]) 603 fi 604 if test "x$ALSA_FOUND" = xno; then 605 HELP_MSG_MISSING_DEPENDENCY([alsa]) 606 AC_MSG_ERROR([Could not find alsa! $HELP_MSG ]) 607 fi 608 fi 609 610 AC_SUBST(ALSA_CFLAGS) 611 AC_SUBST(ALSA_LIBS) 612 ]) 613 614 AC_DEFUN_ONCE([LIB_SETUP_MISC_LIBS], 615 [ 616 617 ############################################################################### 618 # 619 # Check for the jpeg library 620 # 621 622 USE_EXTERNAL_LIBJPEG=true 623 AC_CHECK_LIB(jpeg, main, [], 624 [ USE_EXTERNAL_LIBJPEG=false 625 AC_MSG_NOTICE([Will use jpeg decoder bundled with the OpenJDK source]) 626 ]) 627 AC_SUBST(USE_EXTERNAL_LIBJPEG) 628 629 ############################################################################### 630 # 631 # Check for the gif library 632 # 633 634 AC_ARG_WITH(giflib, [AS_HELP_STRING([--with-giflib], 635 [use giflib from build system or OpenJDK source (system, bundled) @<:@bundled@:>@])]) 636 637 638 AC_MSG_CHECKING([for which giflib to use]) 639 640 # default is bundled 641 DEFAULT_GIFLIB=bundled 642 643 # 644 # if user didn't specify, use DEFAULT_GIFLIB 645 # 646 if test "x${with_giflib}" = "x"; then 647 with_giflib=${DEFAULT_GIFLIB} 648 fi 649 650 AC_MSG_RESULT(${with_giflib}) 651 652 if test "x${with_giflib}" = "xbundled"; then 653 USE_EXTERNAL_LIBGIF=false 654 elif test "x${with_giflib}" = "xsystem"; then 655 AC_CHECK_HEADER(gif_lib.h, [], 656 [ AC_MSG_ERROR([--with-giflib=system specified, but gif_lib.h not found!])]) 657 AC_CHECK_LIB(gif, DGifGetCode, [], 658 [ AC_MSG_ERROR([--with-giflib=system specified, but no giflib found!])]) 659 660 USE_EXTERNAL_LIBGIF=true 661 else 662 AC_MSG_ERROR([Invalid value of --with-giflib: ${with_giflib}, use 'system' or 'bundled']) 663 fi 664 AC_SUBST(USE_EXTERNAL_LIBGIF) 665 666 ############################################################################### 667 # 668 # Check for the png library 669 # 670 671 AC_ARG_WITH(libpng, [AS_HELP_STRING([--with-libpng], 672 [use libpng from build system or OpenJDK source (system, bundled) @<:@bundled@:>@])]) 673 674 675 AC_MSG_CHECKING([for which libpng to use]) 676 677 # default is bundled 678 DEFAULT_LIBPNG=bundled 679 680 # 681 # if user didn't specify, use DEFAULT_LIBPNG 682 # 683 if test "x${with_libpng}" = "x"; then 684 with_libpng=${DEFAULT_LIBPNG} 685 fi 686 687 if test "x${with_libpng}" = "xbundled"; then 688 USE_EXTERNAL_LIBPNG=false 689 AC_MSG_RESULT([bundled]) 690 elif test "x${with_libpng}" = "xsystem"; then 691 PKG_CHECK_MODULES(PNG, libpng, 692 [ LIBPNG_FOUND=yes ], 693 [ LIBPNG_FOUND=no ]) 694 if test "x${LIBPNG_FOUND}" = "xyes"; then 695 USE_EXTERNAL_LIBPNG=true 696 AC_MSG_RESULT([system]) 697 else 698 AC_MSG_RESULT([system not found]) 699 AC_MSG_ERROR([--with-libpng=system specified, but no libpng found!]) 700 fi 701 else 702 AC_MSG_ERROR([Invalid value of --with-libpng: ${with_libpng}, use 'system' or 'bundled']) 703 fi 704 AC_SUBST(USE_EXTERNAL_LIBPNG) 705 706 ############################################################################### 707 # 708 # Check for the zlib library 709 # 710 711 AC_ARG_WITH(zlib, [AS_HELP_STRING([--with-zlib], 712 [use zlib from build system or OpenJDK source (system, bundled) @<:@bundled@:>@])]) 713 714 AC_CHECK_LIB(z, compress, 715 [ ZLIB_FOUND=yes ], 716 [ ZLIB_FOUND=no ]) 717 718 AC_MSG_CHECKING([for which zlib to use]) 719 720 DEFAULT_ZLIB=bundled 721 if test "x$OPENJDK_TARGET_OS" = xmacosx; then 722 # 723 # On macosx default is system...on others default is 724 # 725 DEFAULT_ZLIB=system 726 fi 727 728 if test "x${ZLIB_FOUND}" != "xyes"; then 729 # 730 # If we don't find any system...set default to bundled 731 # 732 DEFAULT_ZLIB=bundled 733 fi 734 735 # 736 # If user didn't specify, use DEFAULT_ZLIB 737 # 738 if test "x${with_zlib}" = "x"; then 739 with_zlib=${DEFAULT_ZLIB} 740 fi 741 742 if test "x${with_zlib}" = "xbundled"; then 743 USE_EXTERNAL_LIBZ=false 744 AC_MSG_RESULT([bundled]) 745 elif test "x${with_zlib}" = "xsystem"; then 746 if test "x${ZLIB_FOUND}" = "xyes"; then 747 USE_EXTERNAL_LIBZ=true 748 AC_MSG_RESULT([system]) 749 else 750 AC_MSG_RESULT([system not found]) 751 AC_MSG_ERROR([--with-zlib=system specified, but no zlib found!]) 752 fi 753 else 754 AC_MSG_ERROR([Invalid value for --with-zlib: ${with_zlib}, use 'system' or 'bundled']) 755 fi 756 757 AC_SUBST(USE_EXTERNAL_LIBZ) 758 759 ############################################################################### 760 LIBZIP_CAN_USE_MMAP=true 761 762 AC_SUBST(LIBZIP_CAN_USE_MMAP) 763 764 ############################################################################### 765 # 766 # Check if altzone exists in time.h 767 # 768 769 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <time.h>], [return (int)altzone;])], 770 [has_altzone=yes], 771 [has_altzone=no]) 772 if test "x$has_altzone" = xyes; then 773 AC_DEFINE([HAVE_ALTZONE], 1, [Define if you have the external 'altzone' variable in time.h]) 774 fi 775 776 ############################################################################### 777 # 778 # Check the maths library 779 # 780 781 AC_CHECK_LIB(m, cos, [], 782 [ 783 AC_MSG_NOTICE([Maths library was not found]) 784 ] 785 ) 786 AC_SUBST(LIBM) 787 788 ############################################################################### 789 # 790 # Check for libdl.so 791 792 save_LIBS="$LIBS" 793 LIBS="" 794 AC_CHECK_LIB(dl,dlopen) 795 LIBDL="$LIBS" 796 AC_SUBST(LIBDL) 797 LIBS="$save_LIBS" 798 ]) 799 800 AC_DEFUN_ONCE([LIB_SETUP_STATIC_LINK_LIBSTDCPP], 801 [ 802 ############################################################################### 803 # 804 # statically link libstdc++ before C++ ABI is stablized on Linux unless 805 # dynamic build is configured on command line. 806 # 807 AC_ARG_WITH([stdc++lib], [AS_HELP_STRING([--with-stdc++lib=<static>,<dynamic>,<default>], 808 [force linking of the C++ runtime on Linux to either static or dynamic, default is static with dynamic as fallback])], 809 [ 810 if test "x$with_stdc__lib" != xdynamic && test "x$with_stdc__lib" != xstatic \ 811 && test "x$with_stdc__lib" != xdefault; then 812 AC_MSG_ERROR([Bad parameter value --with-stdc++lib=$with_stdc__lib!]) 813 fi 814 ], 815 [with_stdc__lib=default] 816 ) 817 818 if test "x$OPENJDK_TARGET_OS" = xlinux; then 819 # Test if -lstdc++ works. 820 AC_MSG_CHECKING([if dynamic link of stdc++ is possible]) 821 AC_LANG_PUSH(C++) 822 OLD_CXXFLAGS="$CXXFLAGS" 823 CXXFLAGS="$CXXFLAGS -lstdc++" 824 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [return 0;])], 825 [has_dynamic_libstdcxx=yes], 826 [has_dynamic_libstdcxx=no]) 827 CXXFLAGS="$OLD_CXXFLAGS" 828 AC_LANG_POP(C++) 829 AC_MSG_RESULT([$has_dynamic_libstdcxx]) 830 831 # Test if stdc++ can be linked statically. 832 AC_MSG_CHECKING([if static link of stdc++ is possible]) 833 STATIC_STDCXX_FLAGS="-Wl,-Bstatic -lstdc++ -lgcc -Wl,-Bdynamic" 834 AC_LANG_PUSH(C++) 835 OLD_LIBS="$LIBS" 836 OLD_CXX="$CXX" 837 LIBS="$STATIC_STDCXX_FLAGS" 838 CXX="$CC" 839 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [return 0;])], 840 [has_static_libstdcxx=yes], 841 [has_static_libstdcxx=no]) 842 LIBS="$OLD_LIBS" 843 CXX="$OLD_CXX" 844 AC_LANG_POP(C++) 845 AC_MSG_RESULT([$has_static_libstdcxx]) 846 847 if test "x$has_static_libstdcxx" = xno && test "x$has_dynamic_libstdcxx" = xno; then 848 AC_MSG_ERROR([Cannot link to stdc++, neither dynamically nor statically!]) 849 fi 850 851 if test "x$with_stdc__lib" = xstatic && test "x$has_static_libstdcxx" = xno; then 852 AC_MSG_ERROR([Static linking of libstdc++ was not possible!]) 853 fi 854 855 if test "x$with_stdc__lib" = xdynamic && test "x$has_dynamic_libstdcxx" = xno; then 856 AC_MSG_ERROR([Dynamic linking of libstdc++ was not possible!]) 857 fi 858 859 AC_MSG_CHECKING([how to link with libstdc++]) 860 # If dynamic was requested, it's available since it would fail above otherwise. 861 # If dynamic wasn't requested, go with static unless it isn't available. 862 if test "x$with_stdc__lib" = xdynamic || test "x$has_static_libstdcxx" = xno || test "x$JVM_VARIANT_ZEROSHARK" = xtrue; then 863 LIBCXX="$LIBCXX -lstdc++" 864 LDCXX="$CXX" 865 STATIC_CXX_SETTING="STATIC_CXX=false" 866 AC_MSG_RESULT([dynamic]) 867 else 868 LIBCXX="$LIBCXX $STATIC_STDCXX_FLAGS" 869 LDCXX="$CC" 870 STATIC_CXX_SETTING="STATIC_CXX=true" 871 AC_MSG_RESULT([static]) 872 fi 873 fi 874 AC_SUBST(STATIC_CXX_SETTING) 875 876 if test "x$JVM_VARIANT_ZERO" = xtrue || test "x$JVM_VARIANT_ZEROSHARK" = xtrue; then 877 # Figure out LIBFFI_CFLAGS and LIBFFI_LIBS 878 PKG_CHECK_MODULES([LIBFFI], [libffi]) 879 880 fi 881 882 if test "x$JVM_VARIANT_ZEROSHARK" = xtrue; then 883 AC_CHECK_PROG([LLVM_CONFIG], [llvm-config], [llvm-config]) 884 885 if test "x$LLVM_CONFIG" != xllvm-config; then 886 AC_MSG_ERROR([llvm-config not found in $PATH.]) 887 fi 888 889 llvm_components="jit mcjit engine nativecodegen native" 890 unset LLVM_CFLAGS 891 for flag in $("$LLVM_CONFIG" --cxxflags); do 892 if echo "${flag}" | grep -q '^-@<:@ID@:>@'; then 893 if test "${flag}" != "-D_DEBUG" ; then 894 if test "${LLVM_CFLAGS}" != "" ; then 895 LLVM_CFLAGS="${LLVM_CFLAGS} " 896 fi 897 LLVM_CFLAGS="${LLVM_CFLAGS}${flag}" 898 fi 899 fi 900 done 901 llvm_version=$("${LLVM_CONFIG}" --version | sed 's/\.//; s/svn.*//') 902 LLVM_CFLAGS="${LLVM_CFLAGS} -DSHARK_LLVM_VERSION=${llvm_version}" 903 904 unset LLVM_LDFLAGS 905 for flag in $("${LLVM_CONFIG}" --ldflags); do 906 if echo "${flag}" | grep -q '^-L'; then 907 if test "${LLVM_LDFLAGS}" != ""; then 908 LLVM_LDFLAGS="${LLVM_LDFLAGS} " 909 fi 910 LLVM_LDFLAGS="${LLVM_LDFLAGS}${flag}" 911 fi 912 done 913 914 unset LLVM_LIBS 915 for flag in $("${LLVM_CONFIG}" --libs ${llvm_components}); do 916 if echo "${flag}" | grep -q '^-l'; then 917 if test "${LLVM_LIBS}" != ""; then 918 LLVM_LIBS="${LLVM_LIBS} " 919 fi 920 LLVM_LIBS="${LLVM_LIBS}${flag}" 921 fi 922 done 923 924 AC_SUBST(LLVM_CFLAGS) 925 AC_SUBST(LLVM_LDFLAGS) 926 AC_SUBST(LLVM_LIBS) 927 fi 928 929 # libCrun is the c++ runtime-library with SunStudio (roughly the equivalent of gcc's libstdc++.so) 930 if test "x$TOOLCHAIN_TYPE" = xsolstudio && test "x$LIBCXX" = x; then 931 LIBCXX="${SYSROOT}/usr/lib${OPENJDK_TARGET_CPU_ISADIR}/libCrun.so.1" 932 fi 933 934 # TODO better (platform agnostic) test 935 if test "x$OPENJDK_TARGET_OS" = xmacosx && test "x$LIBCXX" = x && test "x$TOOLCHAIN_TYPE" = xgcc; then 936 LIBCXX="-lstdc++" 937 fi 938 939 AC_SUBST(LIBCXX) 940 ]) 941 942 AC_DEFUN_ONCE([LIB_SETUP_ON_WINDOWS], 943 [ 944 if test "x$OPENJDK_TARGET_OS" = "xwindows"; then 945 TOOLCHAIN_SETUP_MSVCR_DLL 946 BASIC_DEPRECATED_ARG_WITH([dxsdk]) 947 BASIC_DEPRECATED_ARG_WITH([dxsdk-lib]) 948 BASIC_DEPRECATED_ARG_WITH([dxsdk-include]) 949 fi 950 AC_SUBST(MSVCR_DLL) 951 ])