| 1 | #!/bin/sh |
| 2 | # |
| 3 | # Fio configure script. Heavily influenced by the manual qemu configure |
| 4 | # script. Sad this is easier than autoconf and enemies. |
| 5 | # |
| 6 | |
| 7 | # set temporary file name |
| 8 | if test ! -z "$TMPDIR" ; then |
| 9 | TMPDIR1="${TMPDIR}" |
| 10 | elif test ! -z "$TEMPDIR" ; then |
| 11 | TMPDIR1="${TEMPDIR}" |
| 12 | else |
| 13 | TMPDIR1="/tmp" |
| 14 | fi |
| 15 | |
| 16 | TMPC="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.c" |
| 17 | TMPO="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.o" |
| 18 | TMPE="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.exe" |
| 19 | |
| 20 | # NB: do not call "exit" in the trap handler; this is buggy with some shells; |
| 21 | # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org> |
| 22 | trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM |
| 23 | |
| 24 | rm -rf config.log |
| 25 | |
| 26 | config_host_mak="config-host.mak" |
| 27 | config_host_h="config-host.h" |
| 28 | |
| 29 | rm -rf $config_host_mak |
| 30 | rm -rf $config_host_h |
| 31 | |
| 32 | fatal() { |
| 33 | echo $@ |
| 34 | echo "Configure failed, check config.log and/or the above output" |
| 35 | rm -rf $config_host_mak |
| 36 | rm -rf $config_host_h |
| 37 | exit 1 |
| 38 | } |
| 39 | |
| 40 | # Print result for each configuration test |
| 41 | print_config() { |
| 42 | printf "%-30s%s\n" "$1" "$2" |
| 43 | } |
| 44 | |
| 45 | # Default CFLAGS |
| 46 | CFLAGS="-D_GNU_SOURCE -include config-host.h" |
| 47 | BUILD_CFLAGS="" |
| 48 | |
| 49 | # Print a helpful header at the top of config.log |
| 50 | echo "# FIO configure log $(date)" >> config.log |
| 51 | printf "# Configured with:" >> config.log |
| 52 | printf " '%s'" "$0" "$@" >> config.log |
| 53 | echo >> config.log |
| 54 | echo "#" >> config.log |
| 55 | |
| 56 | # Print configure header at the top of $config_host_h |
| 57 | echo "/*" > $config_host_h |
| 58 | echo " * Automatically generated by configure - do not modify" >> $config_host_h |
| 59 | printf " * Configured with:" >> $config_host_h |
| 60 | printf " * '%s'" "$0" "$@" >> $config_host_h |
| 61 | echo "" >> $config_host_h |
| 62 | echo " */" >> $config_host_h |
| 63 | |
| 64 | do_cc() { |
| 65 | # Run the compiler, capturing its output to the log. |
| 66 | echo $cc "$@" >> config.log |
| 67 | $cc "$@" >> config.log 2>&1 || return $? |
| 68 | # Test passed. If this is an --enable-werror build, rerun |
| 69 | # the test with -Werror and bail out if it fails. This |
| 70 | # makes warning-generating-errors in configure test code |
| 71 | # obvious to developers. |
| 72 | if test "$werror" != "yes"; then |
| 73 | return 0 |
| 74 | fi |
| 75 | # Don't bother rerunning the compile if we were already using -Werror |
| 76 | case "$*" in |
| 77 | *-Werror*) |
| 78 | return 0 |
| 79 | ;; |
| 80 | esac |
| 81 | echo $cc -Werror "$@" >> config.log |
| 82 | $cc -Werror "$@" >> config.log 2>&1 && return $? |
| 83 | echo "ERROR: configure test passed without -Werror but failed with -Werror." |
| 84 | echo "This is probably a bug in the configure script. The failing command" |
| 85 | echo "will be at the bottom of config.log." |
| 86 | fatal "You can run configure with --disable-werror to bypass this check." |
| 87 | } |
| 88 | |
| 89 | compile_object() { |
| 90 | do_cc $CFLAGS -c -o $TMPO $TMPC |
| 91 | } |
| 92 | |
| 93 | compile_prog() { |
| 94 | local_cflags="$1" |
| 95 | local_ldflags="$2 $LIBS" |
| 96 | echo "Compiling test case $3" >> config.log |
| 97 | do_cc $CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags |
| 98 | } |
| 99 | |
| 100 | feature_not_found() { |
| 101 | feature=$1 |
| 102 | packages=$2 |
| 103 | |
| 104 | echo "ERROR" |
| 105 | echo "ERROR: User requested feature $feature" |
| 106 | if test ! -z "$packages" ; then |
| 107 | echo "ERROR: That feature needs $packages installed" |
| 108 | fi |
| 109 | echo "ERROR: configure was not able to find it" |
| 110 | fatal "ERROR" |
| 111 | } |
| 112 | |
| 113 | has() { |
| 114 | type "$1" >/dev/null 2>&1 |
| 115 | } |
| 116 | |
| 117 | check_define() { |
| 118 | cat > $TMPC <<EOF |
| 119 | #if !defined($1) |
| 120 | #error $1 not defined |
| 121 | #endif |
| 122 | int main(void) |
| 123 | { |
| 124 | return 0; |
| 125 | } |
| 126 | EOF |
| 127 | compile_object |
| 128 | } |
| 129 | |
| 130 | output_sym() { |
| 131 | echo "$1=y" >> $config_host_mak |
| 132 | echo "#define $1" >> $config_host_h |
| 133 | } |
| 134 | |
| 135 | targetos="" |
| 136 | cpu="" |
| 137 | |
| 138 | # default options |
| 139 | show_help="no" |
| 140 | exit_val=0 |
| 141 | gfio_check="no" |
| 142 | libhdfs="no" |
| 143 | pmemblk="no" |
| 144 | devdax="no" |
| 145 | pmem="no" |
| 146 | disable_lex="" |
| 147 | disable_pmem="no" |
| 148 | disable_native="no" |
| 149 | march_set="no" |
| 150 | prefix=/usr/local |
| 151 | |
| 152 | # parse options |
| 153 | for opt do |
| 154 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
| 155 | case "$opt" in |
| 156 | --prefix=*) prefix="$optarg" |
| 157 | ;; |
| 158 | --cpu=*) cpu="$optarg" |
| 159 | ;; |
| 160 | # esx is cross compiled and cannot be detect through simple uname calls |
| 161 | --esx) |
| 162 | esx="yes" |
| 163 | ;; |
| 164 | --cc=*) CC="$optarg" |
| 165 | ;; |
| 166 | --extra-cflags=*) CFLAGS="$CFLAGS $optarg" |
| 167 | ;; |
| 168 | --build-32bit-win) build_32bit_win="yes" |
| 169 | ;; |
| 170 | --build-static) build_static="yes" |
| 171 | ;; |
| 172 | --enable-gfio) gfio_check="yes" |
| 173 | ;; |
| 174 | --disable-numa) disable_numa="yes" |
| 175 | ;; |
| 176 | --disable-rdma) disable_rdma="yes" |
| 177 | ;; |
| 178 | --disable-rados) disable_rados="yes" |
| 179 | ;; |
| 180 | --disable-rbd) disable_rbd="yes" |
| 181 | ;; |
| 182 | --disable-gfapi) disable_gfapi="yes" |
| 183 | ;; |
| 184 | --enable-libhdfs) libhdfs="yes" |
| 185 | ;; |
| 186 | --disable-lex) disable_lex="yes" |
| 187 | ;; |
| 188 | --enable-lex) disable_lex="no" |
| 189 | ;; |
| 190 | --disable-shm) no_shm="yes" |
| 191 | ;; |
| 192 | --disable-optimizations) disable_opt="yes" |
| 193 | ;; |
| 194 | --disable-pmem) disable_pmem="yes" |
| 195 | ;; |
| 196 | --enable-cuda) enable_cuda="yes" |
| 197 | ;; |
| 198 | --disable-native) disable_native="yes" |
| 199 | ;; |
| 200 | --help) |
| 201 | show_help="yes" |
| 202 | ;; |
| 203 | *) |
| 204 | echo "Bad option $opt" |
| 205 | show_help="yes" |
| 206 | exit_val=1 |
| 207 | esac |
| 208 | done |
| 209 | |
| 210 | if test "$show_help" = "yes" ; then |
| 211 | echo "--prefix= Use this directory as installation prefix" |
| 212 | echo "--cpu= Specify target CPU if auto-detect fails" |
| 213 | echo "--cc= Specify compiler to use" |
| 214 | echo "--extra-cflags= Specify extra CFLAGS to pass to compiler" |
| 215 | echo "--build-32bit-win Enable 32-bit build on Windows" |
| 216 | echo "--build-static Build a static fio" |
| 217 | echo "--esx Configure build options for esx" |
| 218 | echo "--enable-gfio Enable building of gtk gfio" |
| 219 | echo "--disable-numa Disable libnuma even if found" |
| 220 | echo "--disable-rdma Disable RDMA support even if found" |
| 221 | echo "--disable-gfapi Disable gfapi" |
| 222 | echo "--enable-libhdfs Enable hdfs support" |
| 223 | echo "--disable-lex Disable use of lex/yacc for math" |
| 224 | echo "--disable-pmem Disable pmem based engines even if found" |
| 225 | echo "--enable-lex Enable use of lex/yacc for math" |
| 226 | echo "--disable-shm Disable SHM support" |
| 227 | echo "--disable-optimizations Don't enable compiler optimizations" |
| 228 | echo "--enable-cuda Enable GPUDirect RDMA support" |
| 229 | echo "--disable-native Don't build for native host" |
| 230 | exit $exit_val |
| 231 | fi |
| 232 | |
| 233 | cross_prefix=${cross_prefix-${CROSS_COMPILE}} |
| 234 | # Preferred compiler (can be overriden later after we know the platform): |
| 235 | # ${CC} (if set) |
| 236 | # ${cross_prefix}gcc (if cross-prefix specified) |
| 237 | # gcc if available |
| 238 | # clang if available |
| 239 | if test -z "${CC}${cross_prefix}"; then |
| 240 | if has gcc; then |
| 241 | cc=gcc |
| 242 | elif has clang; then |
| 243 | cc=clang |
| 244 | fi |
| 245 | else |
| 246 | cc="${CC-${cross_prefix}gcc}" |
| 247 | fi |
| 248 | |
| 249 | if check_define __ANDROID__ ; then |
| 250 | targetos="Android" |
| 251 | elif check_define __linux__ ; then |
| 252 | targetos="Linux" |
| 253 | elif check_define __OpenBSD__ ; then |
| 254 | targetos='OpenBSD' |
| 255 | elif check_define __sun__ ; then |
| 256 | targetos='SunOS' |
| 257 | CFLAGS="$CFLAGS -D_REENTRANT" |
| 258 | elif check_define _WIN32 ; then |
| 259 | targetos='CYGWIN' |
| 260 | else |
| 261 | targetos=`uname -s` |
| 262 | fi |
| 263 | |
| 264 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
| 265 | printf "# Configured with:" >> $config_host_mak |
| 266 | printf " '%s'" "$0" "$@" >> $config_host_mak |
| 267 | echo >> $config_host_mak |
| 268 | echo "CONFIG_TARGET_OS=$targetos" >> $config_host_mak |
| 269 | |
| 270 | if test "$no_shm" = "yes" ; then |
| 271 | output_sym "CONFIG_NO_SHM" |
| 272 | fi |
| 273 | |
| 274 | if test "$disable_opt" = "yes" ; then |
| 275 | output_sym "CONFIG_FIO_NO_OPT" |
| 276 | fi |
| 277 | |
| 278 | # Some host OSes need non-standard checks for which CPU to use. |
| 279 | # Note that these checks are broken for cross-compilation: if you're |
| 280 | # cross-compiling to one of these OSes then you'll need to specify |
| 281 | # the correct CPU with the --cpu option. |
| 282 | case $targetos in |
| 283 | AIX|OpenBSD) |
| 284 | # Unless explicitly enabled, turn off lex. |
| 285 | # OpenBSD will hit syntax error when enabled. |
| 286 | if test -z "$disable_lex" ; then |
| 287 | disable_lex="yes" |
| 288 | else |
| 289 | force_no_lex_o="yes" |
| 290 | fi |
| 291 | ;; |
| 292 | Darwin) |
| 293 | # on Leopard most of the system is 32-bit, so we have to ask the kernel if |
| 294 | # we can run 64-bit userspace code. |
| 295 | # If the user didn't specify a CPU explicitly and the kernel says this is |
| 296 | # 64 bit hw, then assume x86_64. Otherwise fall through to the usual |
| 297 | # detection code. |
| 298 | if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then |
| 299 | cpu="x86_64" |
| 300 | fi |
| 301 | # Error at compile time linking of weak/partial symbols if possible... |
| 302 | cat > $TMPC <<EOF |
| 303 | int main(void) |
| 304 | { |
| 305 | return 0; |
| 306 | } |
| 307 | EOF |
| 308 | if compile_prog "" "-Wl,-no_weak_imports" "disable weak symbols"; then |
| 309 | echo "Disabling weak symbols" |
| 310 | LDFLAGS="$LDFLAGS -Wl,-no_weak_imports" |
| 311 | fi |
| 312 | ;; |
| 313 | SunOS) |
| 314 | # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo |
| 315 | if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then |
| 316 | cpu="x86_64" |
| 317 | fi |
| 318 | LIBS="-lnsl -lsocket" |
| 319 | ;; |
| 320 | CYGWIN*) |
| 321 | # We still force some options, so keep this message here. |
| 322 | echo "Forcing some known good options on Windows" |
| 323 | if test -z "${CC}${cross_prefix}"; then |
| 324 | if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then |
| 325 | cc="i686-w64-mingw32-gcc" |
| 326 | else |
| 327 | cc="x86_64-w64-mingw32-gcc" |
| 328 | fi |
| 329 | fi |
| 330 | if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then |
| 331 | output_sym "CONFIG_32BIT" |
| 332 | else |
| 333 | output_sym "CONFIG_64BIT_LLP64" |
| 334 | fi |
| 335 | # We need this to be output_sym'd here because this is Windows specific. |
| 336 | # The regular configure path never sets this config. |
| 337 | output_sym "CONFIG_WINDOWSAIO" |
| 338 | # We now take the regular configuration path without having exit 0 here. |
| 339 | # Flags below are still necessary mostly for MinGW. |
| 340 | socklen_t="yes" |
| 341 | sfaa="yes" |
| 342 | sync_sync="yes" |
| 343 | cmp_swap="yes" |
| 344 | rusage_thread="yes" |
| 345 | fdatasync="yes" |
| 346 | clock_gettime="yes" # clock_monotonic probe has dependency on this |
| 347 | clock_monotonic="yes" |
| 348 | gettimeofday="yes" |
| 349 | sched_idle="yes" |
| 350 | tcp_nodelay="yes" |
| 351 | tls_thread="yes" |
| 352 | static_assert="yes" |
| 353 | ipv6="yes" |
| 354 | mkdir_two="no" |
| 355 | echo "BUILD_CFLAGS=$CFLAGS -include config-host.h -D_GNU_SOURCE" >> $config_host_mak |
| 356 | ;; |
| 357 | esac |
| 358 | |
| 359 | # Now we know the target platform we can have another guess at the preferred |
| 360 | # compiler when it wasn't explictly set |
| 361 | if test -z "${CC}${cross_prefix}"; then |
| 362 | if test "$targetos" = "FreeBSD" || test "$targetos" = "Darwin"; then |
| 363 | if has clang; then |
| 364 | cc=clang |
| 365 | fi |
| 366 | fi |
| 367 | fi |
| 368 | if test -z "$cc"; then |
| 369 | echo "configure: failed to find compiler" |
| 370 | exit 1 |
| 371 | fi |
| 372 | |
| 373 | if test ! -z "$cpu" ; then |
| 374 | # command line argument |
| 375 | : |
| 376 | elif check_define __i386__ ; then |
| 377 | cpu="i386" |
| 378 | elif check_define __x86_64__ ; then |
| 379 | cpu="x86_64" |
| 380 | elif check_define __sparc__ ; then |
| 381 | if check_define __arch64__ ; then |
| 382 | cpu="sparc64" |
| 383 | else |
| 384 | cpu="sparc" |
| 385 | fi |
| 386 | elif check_define _ARCH_PPC ; then |
| 387 | if check_define _ARCH_PPC64 ; then |
| 388 | cpu="ppc64" |
| 389 | else |
| 390 | cpu="ppc" |
| 391 | fi |
| 392 | elif check_define __mips__ ; then |
| 393 | cpu="mips" |
| 394 | elif check_define __ia64__ ; then |
| 395 | cpu="ia64" |
| 396 | elif check_define __s390__ ; then |
| 397 | if check_define __s390x__ ; then |
| 398 | cpu="s390x" |
| 399 | else |
| 400 | cpu="s390" |
| 401 | fi |
| 402 | elif check_define __arm__ ; then |
| 403 | cpu="arm" |
| 404 | elif check_define __aarch64__ ; then |
| 405 | cpu="aarch64" |
| 406 | elif check_define __hppa__ ; then |
| 407 | cpu="hppa" |
| 408 | else |
| 409 | cpu=`uname -m` |
| 410 | fi |
| 411 | |
| 412 | # Normalise host CPU name and set ARCH. |
| 413 | case "$cpu" in |
| 414 | ia64|ppc|ppc64|s390|s390x|sparc64) |
| 415 | cpu="$cpu" |
| 416 | ;; |
| 417 | i386|i486|i586|i686|i86pc|BePC) |
| 418 | cpu="x86" |
| 419 | ;; |
| 420 | x86_64|amd64) |
| 421 | cpu="x86_64" |
| 422 | ;; |
| 423 | armv*b|armv*l|arm) |
| 424 | cpu="arm" |
| 425 | ;; |
| 426 | aarch64) |
| 427 | cpu="arm64" |
| 428 | ;; |
| 429 | hppa|parisc|parisc64) |
| 430 | cpu="hppa" |
| 431 | ;; |
| 432 | mips*) |
| 433 | cpu="mips" |
| 434 | ;; |
| 435 | sparc|sun4[cdmuv]) |
| 436 | cpu="sparc" |
| 437 | ;; |
| 438 | *) |
| 439 | echo "Unknown CPU" |
| 440 | ;; |
| 441 | esac |
| 442 | |
| 443 | ########################################## |
| 444 | # check cross compile |
| 445 | |
| 446 | if test "$cross_compile" != "yes" ; then |
| 447 | cross_compile="no" |
| 448 | fi |
| 449 | cat > $TMPC <<EOF |
| 450 | int main(void) |
| 451 | { |
| 452 | return 0; |
| 453 | } |
| 454 | EOF |
| 455 | if compile_prog "" "" "cross"; then |
| 456 | $TMPE 2>/dev/null || cross_compile="yes" |
| 457 | else |
| 458 | fatal "compile test failed" |
| 459 | fi |
| 460 | |
| 461 | ########################################## |
| 462 | # check endianness |
| 463 | if test "$bigendian" != "yes" ; then |
| 464 | bigendian="no" |
| 465 | fi |
| 466 | if test "$cross_compile" = "no" ; then |
| 467 | cat > $TMPC <<EOF |
| 468 | #include <inttypes.h> |
| 469 | int main(void) |
| 470 | { |
| 471 | volatile uint32_t i=0x01234567; |
| 472 | return (*((uint8_t*)(&i))) == 0x67; |
| 473 | } |
| 474 | EOF |
| 475 | if compile_prog "" "" "endian"; then |
| 476 | $TMPE && bigendian="yes" |
| 477 | fi |
| 478 | else |
| 479 | # If we're cross compiling, try our best to work it out and rely on the |
| 480 | # run-time check to fail if we get it wrong. |
| 481 | cat > $TMPC <<EOF |
| 482 | #include <endian.h> |
| 483 | int main(void) |
| 484 | { |
| 485 | #if __BYTE_ORDER != __BIG_ENDIAN |
| 486 | # error "Unknown endianness" |
| 487 | #endif |
| 488 | } |
| 489 | EOF |
| 490 | compile_prog "" "" "endian" && bigendian="yes" |
| 491 | check_define "__ARMEB__" && bigendian="yes" |
| 492 | check_define "__MIPSEB__" && bigendian="yes" |
| 493 | fi |
| 494 | |
| 495 | |
| 496 | print_config "Operating system" "$targetos" |
| 497 | print_config "CPU" "$cpu" |
| 498 | print_config "Big endian" "$bigendian" |
| 499 | print_config "Compiler" "$cc" |
| 500 | print_config "Cross compile" "$cross_compile" |
| 501 | echo |
| 502 | |
| 503 | ########################################## |
| 504 | # See if we need to build a static build |
| 505 | if test "$build_static" = "yes" ; then |
| 506 | CFLAGS="$CFLAGS -ffunction-sections -fdata-sections" |
| 507 | LDFLAGS="$LDFLAGS -static -Wl,--gc-sections" |
| 508 | else |
| 509 | build_static="no" |
| 510 | fi |
| 511 | print_config "Static build" "$build_static" |
| 512 | |
| 513 | ########################################## |
| 514 | # check for wordsize |
| 515 | wordsize="0" |
| 516 | cat > $TMPC <<EOF |
| 517 | #include <limits.h> |
| 518 | #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) |
| 519 | int main(void) |
| 520 | { |
| 521 | BUILD_BUG_ON(sizeof(long)*CHAR_BIT != WORDSIZE); |
| 522 | return 0; |
| 523 | } |
| 524 | EOF |
| 525 | if compile_prog "-DWORDSIZE=32" "" "wordsize"; then |
| 526 | wordsize="32" |
| 527 | elif compile_prog "-DWORDSIZE=64" "" "wordsize"; then |
| 528 | wordsize="64" |
| 529 | else |
| 530 | fatal "Unknown wordsize" |
| 531 | fi |
| 532 | print_config "Wordsize" "$wordsize" |
| 533 | |
| 534 | ########################################## |
| 535 | # zlib probe |
| 536 | if test "$zlib" != "yes" ; then |
| 537 | zlib="no" |
| 538 | fi |
| 539 | cat > $TMPC <<EOF |
| 540 | #include <zlib.h> |
| 541 | int main(void) |
| 542 | { |
| 543 | z_stream stream; |
| 544 | if (inflateInit(&stream) != Z_OK) |
| 545 | return 1; |
| 546 | return 0; |
| 547 | } |
| 548 | EOF |
| 549 | if compile_prog "" "-lz" "zlib" ; then |
| 550 | zlib=yes |
| 551 | LIBS="-lz $LIBS" |
| 552 | fi |
| 553 | print_config "zlib" "$zlib" |
| 554 | |
| 555 | ########################################## |
| 556 | # linux-aio probe |
| 557 | if test "$libaio" != "yes" ; then |
| 558 | libaio="no" |
| 559 | fi |
| 560 | if test "$esx" != "yes" ; then |
| 561 | cat > $TMPC <<EOF |
| 562 | #include <libaio.h> |
| 563 | #include <stddef.h> |
| 564 | int main(void) |
| 565 | { |
| 566 | io_setup(0, NULL); |
| 567 | return 0; |
| 568 | } |
| 569 | EOF |
| 570 | if compile_prog "" "-laio" "libaio" ; then |
| 571 | libaio=yes |
| 572 | LIBS="-laio $LIBS" |
| 573 | else |
| 574 | if test "$libaio" = "yes" ; then |
| 575 | feature_not_found "linux AIO" "libaio-dev or libaio-devel" |
| 576 | fi |
| 577 | libaio=no |
| 578 | fi |
| 579 | fi |
| 580 | print_config "Linux AIO support" "$libaio" |
| 581 | |
| 582 | ########################################## |
| 583 | # posix aio probe |
| 584 | if test "$posix_aio" != "yes" ; then |
| 585 | posix_aio="no" |
| 586 | fi |
| 587 | if test "$posix_aio_lrt" != "yes" ; then |
| 588 | posix_aio_lrt="no" |
| 589 | fi |
| 590 | cat > $TMPC <<EOF |
| 591 | #include <aio.h> |
| 592 | int main(void) |
| 593 | { |
| 594 | struct aiocb cb; |
| 595 | aio_read(&cb); |
| 596 | return 0; |
| 597 | } |
| 598 | EOF |
| 599 | if compile_prog "" "" "posixaio" ; then |
| 600 | posix_aio="yes" |
| 601 | elif compile_prog "" "-lrt" "posixaio"; then |
| 602 | posix_aio="yes" |
| 603 | posix_aio_lrt="yes" |
| 604 | LIBS="-lrt $LIBS" |
| 605 | fi |
| 606 | print_config "POSIX AIO support" "$posix_aio" |
| 607 | print_config "POSIX AIO support needs -lrt" "$posix_aio_lrt" |
| 608 | |
| 609 | ########################################## |
| 610 | # posix aio fsync probe |
| 611 | if test "$posix_aio_fsync" != "yes" ; then |
| 612 | posix_aio_fsync="no" |
| 613 | fi |
| 614 | if test "$posix_aio" = "yes" ; then |
| 615 | cat > $TMPC <<EOF |
| 616 | #include <fcntl.h> |
| 617 | #include <aio.h> |
| 618 | int main(void) |
| 619 | { |
| 620 | struct aiocb cb; |
| 621 | return aio_fsync(O_SYNC, &cb); |
| 622 | return 0; |
| 623 | } |
| 624 | EOF |
| 625 | if compile_prog "" "$LIBS" "posix_aio_fsync" ; then |
| 626 | posix_aio_fsync=yes |
| 627 | fi |
| 628 | fi |
| 629 | print_config "POSIX AIO fsync" "$posix_aio_fsync" |
| 630 | |
| 631 | ########################################## |
| 632 | # POSIX pshared attribute probe |
| 633 | if test "$posix_pshared" != "yes" ; then |
| 634 | posix_pshared="no" |
| 635 | fi |
| 636 | cat > $TMPC <<EOF |
| 637 | #include <unistd.h> |
| 638 | int main(void) |
| 639 | { |
| 640 | #if defined(_POSIX_THREAD_PROCESS_SHARED) && ((_POSIX_THREAD_PROCESS_SHARED + 0) > 0) |
| 641 | # if defined(__CYGWIN__) |
| 642 | # error "_POSIX_THREAD_PROCESS_SHARED is buggy on Cygwin" |
| 643 | # elif defined(__APPLE__) |
| 644 | # include <AvailabilityMacros.h> |
| 645 | # include <TargetConditionals.h> |
| 646 | # if TARGET_OS_MAC && MAC_OS_X_VERSION_MIN_REQUIRED < 1070 |
| 647 | # error "_POSIX_THREAD_PROCESS_SHARED is buggy/unsupported prior to OSX 10.7" |
| 648 | # endif |
| 649 | # endif |
| 650 | #else |
| 651 | # error "_POSIX_THREAD_PROCESS_SHARED is unsupported" |
| 652 | #endif |
| 653 | return 0; |
| 654 | } |
| 655 | EOF |
| 656 | if compile_prog "" "$LIBS" "posix_pshared" ; then |
| 657 | posix_pshared=yes |
| 658 | fi |
| 659 | print_config "POSIX pshared support" "$posix_pshared" |
| 660 | |
| 661 | ########################################## |
| 662 | # solaris aio probe |
| 663 | if test "$solaris_aio" != "yes" ; then |
| 664 | solaris_aio="no" |
| 665 | fi |
| 666 | cat > $TMPC <<EOF |
| 667 | #include <sys/types.h> |
| 668 | #include <sys/asynch.h> |
| 669 | #include <unistd.h> |
| 670 | int main(void) |
| 671 | { |
| 672 | aio_result_t res; |
| 673 | return aioread(0, NULL, 0, 0, SEEK_SET, &res); |
| 674 | return 0; |
| 675 | } |
| 676 | EOF |
| 677 | if compile_prog "" "-laio" "solarisaio" ; then |
| 678 | solaris_aio=yes |
| 679 | LIBS="-laio $LIBS" |
| 680 | fi |
| 681 | print_config "Solaris AIO support" "$solaris_aio" |
| 682 | |
| 683 | ########################################## |
| 684 | # __sync_fetch_and_add test |
| 685 | if test "$sfaa" != "yes" ; then |
| 686 | sfaa="no" |
| 687 | fi |
| 688 | cat > $TMPC << EOF |
| 689 | #include <inttypes.h> |
| 690 | static int sfaa(uint64_t *ptr) |
| 691 | { |
| 692 | return __sync_fetch_and_add(ptr, 0); |
| 693 | } |
| 694 | |
| 695 | int main(int argc, char **argv) |
| 696 | { |
| 697 | uint64_t val = 42; |
| 698 | sfaa(&val); |
| 699 | return val; |
| 700 | } |
| 701 | EOF |
| 702 | if compile_prog "" "" "__sync_fetch_and_add()" ; then |
| 703 | sfaa="yes" |
| 704 | fi |
| 705 | print_config "__sync_fetch_and_add" "$sfaa" |
| 706 | |
| 707 | ########################################## |
| 708 | # __sync_synchronize() test |
| 709 | if test "$sync_sync" != "yes" ; then |
| 710 | sync_sync="no" |
| 711 | fi |
| 712 | cat > $TMPC << EOF |
| 713 | #include <inttypes.h> |
| 714 | |
| 715 | int main(int argc, char **argv) |
| 716 | { |
| 717 | __sync_synchronize(); |
| 718 | return 0; |
| 719 | } |
| 720 | EOF |
| 721 | if compile_prog "" "" "__sync_synchronize()" ; then |
| 722 | sync_sync="yes" |
| 723 | fi |
| 724 | print_config "__sync_synchronize" "$sync_sync" |
| 725 | |
| 726 | ########################################## |
| 727 | # __sync_val_compare_and_swap() test |
| 728 | if test "$cmp_swap" != "yes" ; then |
| 729 | cmp_swap="no" |
| 730 | fi |
| 731 | cat > $TMPC << EOF |
| 732 | #include <inttypes.h> |
| 733 | |
| 734 | int main(int argc, char **argv) |
| 735 | { |
| 736 | int x = 0; |
| 737 | return __sync_val_compare_and_swap(&x, 1, 2); |
| 738 | } |
| 739 | EOF |
| 740 | if compile_prog "" "" "__sync_val_compare_and_swap()" ; then |
| 741 | cmp_swap="yes" |
| 742 | fi |
| 743 | print_config "__sync_val_compare_and_swap" "$cmp_swap" |
| 744 | |
| 745 | ########################################## |
| 746 | # libverbs probe |
| 747 | if test "$libverbs" != "yes" ; then |
| 748 | libverbs="no" |
| 749 | fi |
| 750 | cat > $TMPC << EOF |
| 751 | #include <infiniband/verbs.h> |
| 752 | int main(int argc, char **argv) |
| 753 | { |
| 754 | struct ibv_pd *pd = ibv_alloc_pd(NULL); |
| 755 | return 0; |
| 756 | } |
| 757 | EOF |
| 758 | if test "$disable_rdma" != "yes" && compile_prog "" "-libverbs" "libverbs" ; then |
| 759 | libverbs="yes" |
| 760 | LIBS="-libverbs $LIBS" |
| 761 | fi |
| 762 | print_config "libverbs" "$libverbs" |
| 763 | |
| 764 | ########################################## |
| 765 | # rdmacm probe |
| 766 | if test "$rdmacm" != "yes" ; then |
| 767 | rdmacm="no" |
| 768 | fi |
| 769 | cat > $TMPC << EOF |
| 770 | #include <stdio.h> |
| 771 | #include <rdma/rdma_cma.h> |
| 772 | int main(int argc, char **argv) |
| 773 | { |
| 774 | rdma_destroy_qp(NULL); |
| 775 | return 0; |
| 776 | } |
| 777 | EOF |
| 778 | if test "$disable_rdma" != "yes" && compile_prog "" "-lrdmacm" "rdma"; then |
| 779 | rdmacm="yes" |
| 780 | LIBS="-lrdmacm $LIBS" |
| 781 | fi |
| 782 | print_config "rdmacm" "$rdmacm" |
| 783 | |
| 784 | ########################################## |
| 785 | # Linux fallocate probe |
| 786 | if test "$linux_fallocate" != "yes" ; then |
| 787 | linux_fallocate="no" |
| 788 | fi |
| 789 | cat > $TMPC << EOF |
| 790 | #include <stdio.h> |
| 791 | #include <fcntl.h> |
| 792 | #include <linux/falloc.h> |
| 793 | int main(int argc, char **argv) |
| 794 | { |
| 795 | int r = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 1024); |
| 796 | return r; |
| 797 | } |
| 798 | EOF |
| 799 | if compile_prog "" "" "linux_fallocate"; then |
| 800 | linux_fallocate="yes" |
| 801 | fi |
| 802 | print_config "Linux fallocate" "$linux_fallocate" |
| 803 | |
| 804 | ########################################## |
| 805 | # POSIX fadvise probe |
| 806 | if test "$posix_fadvise" != "yes" ; then |
| 807 | posix_fadvise="no" |
| 808 | fi |
| 809 | cat > $TMPC << EOF |
| 810 | #include <stdio.h> |
| 811 | #include <fcntl.h> |
| 812 | int main(int argc, char **argv) |
| 813 | { |
| 814 | int r = posix_fadvise(0, 0, 0, POSIX_FADV_NORMAL); |
| 815 | return r; |
| 816 | } |
| 817 | EOF |
| 818 | if compile_prog "" "" "posix_fadvise"; then |
| 819 | posix_fadvise="yes" |
| 820 | fi |
| 821 | print_config "POSIX fadvise" "$posix_fadvise" |
| 822 | |
| 823 | ########################################## |
| 824 | # POSIX fallocate probe |
| 825 | if test "$posix_fallocate" != "yes" ; then |
| 826 | posix_fallocate="no" |
| 827 | fi |
| 828 | cat > $TMPC << EOF |
| 829 | #include <stdio.h> |
| 830 | #include <fcntl.h> |
| 831 | int main(int argc, char **argv) |
| 832 | { |
| 833 | int r = posix_fallocate(0, 0, 1024); |
| 834 | return r; |
| 835 | } |
| 836 | EOF |
| 837 | if compile_prog "" "" "posix_fallocate"; then |
| 838 | posix_fallocate="yes" |
| 839 | fi |
| 840 | print_config "POSIX fallocate" "$posix_fallocate" |
| 841 | |
| 842 | ########################################## |
| 843 | # sched_set/getaffinity 2 or 3 argument test |
| 844 | if test "$linux_2arg_affinity" != "yes" ; then |
| 845 | linux_2arg_affinity="no" |
| 846 | fi |
| 847 | if test "$linux_3arg_affinity" != "yes" ; then |
| 848 | linux_3arg_affinity="no" |
| 849 | fi |
| 850 | cat > $TMPC << EOF |
| 851 | #include <sched.h> |
| 852 | int main(int argc, char **argv) |
| 853 | { |
| 854 | cpu_set_t mask; |
| 855 | return sched_setaffinity(0, sizeof(mask), &mask); |
| 856 | } |
| 857 | EOF |
| 858 | if compile_prog "" "" "sched_setaffinity(,,)"; then |
| 859 | linux_3arg_affinity="yes" |
| 860 | else |
| 861 | cat > $TMPC << EOF |
| 862 | #include <sched.h> |
| 863 | int main(int argc, char **argv) |
| 864 | { |
| 865 | cpu_set_t mask; |
| 866 | return sched_setaffinity(0, &mask); |
| 867 | } |
| 868 | EOF |
| 869 | if compile_prog "" "" "sched_setaffinity(,)"; then |
| 870 | linux_2arg_affinity="yes" |
| 871 | fi |
| 872 | fi |
| 873 | print_config "sched_setaffinity(3 arg)" "$linux_3arg_affinity" |
| 874 | print_config "sched_setaffinity(2 arg)" "$linux_2arg_affinity" |
| 875 | |
| 876 | ########################################## |
| 877 | # clock_gettime probe |
| 878 | if test "$clock_gettime" != "yes" ; then |
| 879 | clock_gettime="no" |
| 880 | fi |
| 881 | cat > $TMPC << EOF |
| 882 | #include <stdio.h> |
| 883 | #include <time.h> |
| 884 | int main(int argc, char **argv) |
| 885 | { |
| 886 | return clock_gettime(0, NULL); |
| 887 | } |
| 888 | EOF |
| 889 | if compile_prog "" "" "clock_gettime"; then |
| 890 | clock_gettime="yes" |
| 891 | elif compile_prog "" "-lrt" "clock_gettime"; then |
| 892 | clock_gettime="yes" |
| 893 | LIBS="-lrt $LIBS" |
| 894 | fi |
| 895 | print_config "clock_gettime" "$clock_gettime" |
| 896 | |
| 897 | ########################################## |
| 898 | # CLOCK_MONOTONIC probe |
| 899 | if test "$clock_monotonic" != "yes" ; then |
| 900 | clock_monotonic="no" |
| 901 | fi |
| 902 | if test "$clock_gettime" = "yes" ; then |
| 903 | cat > $TMPC << EOF |
| 904 | #include <stdio.h> |
| 905 | #include <time.h> |
| 906 | int main(int argc, char **argv) |
| 907 | { |
| 908 | return clock_gettime(CLOCK_MONOTONIC, NULL); |
| 909 | } |
| 910 | EOF |
| 911 | if compile_prog "" "$LIBS" "clock monotonic"; then |
| 912 | clock_monotonic="yes" |
| 913 | fi |
| 914 | fi |
| 915 | print_config "CLOCK_MONOTONIC" "$clock_monotonic" |
| 916 | |
| 917 | ########################################## |
| 918 | # CLOCK_MONOTONIC_RAW probe |
| 919 | if test "$clock_monotonic_raw" != "yes" ; then |
| 920 | clock_monotonic_raw="no" |
| 921 | fi |
| 922 | if test "$clock_gettime" = "yes" ; then |
| 923 | cat > $TMPC << EOF |
| 924 | #include <stdio.h> |
| 925 | #include <time.h> |
| 926 | int main(int argc, char **argv) |
| 927 | { |
| 928 | return clock_gettime(CLOCK_MONOTONIC_RAW, NULL); |
| 929 | } |
| 930 | EOF |
| 931 | if compile_prog "" "$LIBS" "clock monotonic"; then |
| 932 | clock_monotonic_raw="yes" |
| 933 | fi |
| 934 | fi |
| 935 | print_config "CLOCK_MONOTONIC_RAW" "$clock_monotonic_raw" |
| 936 | |
| 937 | ########################################## |
| 938 | # CLOCK_MONOTONIC_PRECISE probe |
| 939 | if test "$clock_monotonic_precise" != "yes" ; then |
| 940 | clock_monotonic_precise="no" |
| 941 | fi |
| 942 | if test "$clock_gettime" = "yes" ; then |
| 943 | cat > $TMPC << EOF |
| 944 | #include <stdio.h> |
| 945 | #include <time.h> |
| 946 | int main(int argc, char **argv) |
| 947 | { |
| 948 | return clock_gettime(CLOCK_MONOTONIC_PRECISE, NULL); |
| 949 | } |
| 950 | EOF |
| 951 | if compile_prog "" "$LIBS" "clock monotonic precise"; then |
| 952 | clock_monotonic_precise="yes" |
| 953 | fi |
| 954 | fi |
| 955 | print_config "CLOCK_MONOTONIC_PRECISE" "$clock_monotonic_precise" |
| 956 | |
| 957 | ########################################## |
| 958 | # clockid_t probe |
| 959 | if test "$clockid_t" != "yes" ; then |
| 960 | clockid_t="no" |
| 961 | fi |
| 962 | cat > $TMPC << EOF |
| 963 | #include <time.h> |
| 964 | #include <string.h> |
| 965 | int main(int argc, char **argv) |
| 966 | { |
| 967 | volatile clockid_t cid; |
| 968 | memset((void*)&cid, 0, sizeof(cid)); |
| 969 | return 0; |
| 970 | } |
| 971 | EOF |
| 972 | if compile_prog "" "$LIBS" "clockid_t"; then |
| 973 | clockid_t="yes" |
| 974 | fi |
| 975 | print_config "clockid_t" "$clockid_t" |
| 976 | |
| 977 | ########################################## |
| 978 | # gettimeofday() probe |
| 979 | if test "$gettimeofday" != "yes" ; then |
| 980 | gettimeofday="no" |
| 981 | fi |
| 982 | cat > $TMPC << EOF |
| 983 | #include <sys/time.h> |
| 984 | #include <stdio.h> |
| 985 | int main(int argc, char **argv) |
| 986 | { |
| 987 | struct timeval tv; |
| 988 | return gettimeofday(&tv, NULL); |
| 989 | } |
| 990 | EOF |
| 991 | if compile_prog "" "" "gettimeofday"; then |
| 992 | gettimeofday="yes" |
| 993 | fi |
| 994 | print_config "gettimeofday" "$gettimeofday" |
| 995 | |
| 996 | ########################################## |
| 997 | # fdatasync() probe |
| 998 | if test "$fdatasync" != "yes" ; then |
| 999 | fdatasync="no" |
| 1000 | fi |
| 1001 | cat > $TMPC << EOF |
| 1002 | #include <stdio.h> |
| 1003 | #include <unistd.h> |
| 1004 | int main(int argc, char **argv) |
| 1005 | { |
| 1006 | return fdatasync(0); |
| 1007 | } |
| 1008 | EOF |
| 1009 | if compile_prog "" "" "fdatasync"; then |
| 1010 | fdatasync="yes" |
| 1011 | fi |
| 1012 | print_config "fdatasync" "$fdatasync" |
| 1013 | |
| 1014 | ########################################## |
| 1015 | # sync_file_range() probe |
| 1016 | if test "$sync_file_range" != "yes" ; then |
| 1017 | sync_file_range="no" |
| 1018 | fi |
| 1019 | cat > $TMPC << EOF |
| 1020 | #include <stdio.h> |
| 1021 | #include <unistd.h> |
| 1022 | #include <fcntl.h> |
| 1023 | #include <linux/fs.h> |
| 1024 | int main(int argc, char **argv) |
| 1025 | { |
| 1026 | unsigned int flags = SYNC_FILE_RANGE_WAIT_BEFORE | SYNC_FILE_RANGE_WRITE | |
| 1027 | SYNC_FILE_RANGE_WAIT_AFTER; |
| 1028 | return sync_file_range(0, 0, 0, flags); |
| 1029 | } |
| 1030 | EOF |
| 1031 | if compile_prog "" "" "sync_file_range"; then |
| 1032 | sync_file_range="yes" |
| 1033 | fi |
| 1034 | print_config "sync_file_range" "$sync_file_range" |
| 1035 | |
| 1036 | ########################################## |
| 1037 | # ext4 move extent probe |
| 1038 | if test "$ext4_me" != "yes" ; then |
| 1039 | ext4_me="no" |
| 1040 | fi |
| 1041 | cat > $TMPC << EOF |
| 1042 | #include <fcntl.h> |
| 1043 | #include <sys/ioctl.h> |
| 1044 | int main(int argc, char **argv) |
| 1045 | { |
| 1046 | struct move_extent me; |
| 1047 | return ioctl(0, EXT4_IOC_MOVE_EXT, &me); |
| 1048 | } |
| 1049 | EOF |
| 1050 | if compile_prog "" "" "ext4 move extent" ; then |
| 1051 | ext4_me="yes" |
| 1052 | elif test $targetos = "Linux" ; then |
| 1053 | # On Linux, just default to it on and let it error at runtime if we really |
| 1054 | # don't have it. None of my updated systems have it defined, but it does |
| 1055 | # work. Takes a while to bubble back. |
| 1056 | ext4_me="yes" |
| 1057 | fi |
| 1058 | print_config "EXT4 move extent" "$ext4_me" |
| 1059 | |
| 1060 | ########################################## |
| 1061 | # splice probe |
| 1062 | if test "$linux_splice" != "yes" ; then |
| 1063 | linux_splice="no" |
| 1064 | fi |
| 1065 | cat > $TMPC << EOF |
| 1066 | #include <stdio.h> |
| 1067 | #include <fcntl.h> |
| 1068 | int main(int argc, char **argv) |
| 1069 | { |
| 1070 | return splice(0, NULL, 0, NULL, 0, SPLICE_F_NONBLOCK); |
| 1071 | } |
| 1072 | EOF |
| 1073 | if compile_prog "" "" "linux splice"; then |
| 1074 | linux_splice="yes" |
| 1075 | fi |
| 1076 | print_config "Linux splice(2)" "$linux_splice" |
| 1077 | |
| 1078 | ########################################## |
| 1079 | # GUASI probe |
| 1080 | if test "$guasi" != "yes" ; then |
| 1081 | guasi="no" |
| 1082 | fi |
| 1083 | cat > $TMPC << EOF |
| 1084 | #include <guasi.h> |
| 1085 | #include <guasi_syscalls.h> |
| 1086 | int main(int argc, char **argv) |
| 1087 | { |
| 1088 | guasi_t ctx = guasi_create(0, 0, 0); |
| 1089 | return 0; |
| 1090 | } |
| 1091 | EOF |
| 1092 | if compile_prog "" "" "guasi"; then |
| 1093 | guasi="yes" |
| 1094 | fi |
| 1095 | print_config "GUASI" "$guasi" |
| 1096 | |
| 1097 | ########################################## |
| 1098 | # fusion-aw probe |
| 1099 | if test "$fusion_aw" != "yes" ; then |
| 1100 | fusion_aw="no" |
| 1101 | fi |
| 1102 | cat > $TMPC << EOF |
| 1103 | #include <nvm/nvm_primitives.h> |
| 1104 | int main(int argc, char **argv) |
| 1105 | { |
| 1106 | nvm_version_t ver_info; |
| 1107 | nvm_handle_t handle; |
| 1108 | |
| 1109 | handle = nvm_get_handle(0, &ver_info); |
| 1110 | return nvm_atomic_write(handle, 0, 0, 0); |
| 1111 | } |
| 1112 | EOF |
| 1113 | if compile_prog "" "-L/usr/lib/fio -L/usr/lib/nvm -lnvm-primitives -ldl -lpthread" "fusion-aw"; then |
| 1114 | LIBS="-L/usr/lib/fio -L/usr/lib/nvm -lnvm-primitives -ldl -lpthread $LIBS" |
| 1115 | fusion_aw="yes" |
| 1116 | fi |
| 1117 | print_config "Fusion-io atomic engine" "$fusion_aw" |
| 1118 | |
| 1119 | ########################################## |
| 1120 | # libnuma probe |
| 1121 | if test "$libnuma" != "yes" ; then |
| 1122 | libnuma="no" |
| 1123 | fi |
| 1124 | cat > $TMPC << EOF |
| 1125 | #include <numa.h> |
| 1126 | int main(int argc, char **argv) |
| 1127 | { |
| 1128 | return numa_available(); |
| 1129 | } |
| 1130 | EOF |
| 1131 | if test "$disable_numa" != "yes" && compile_prog "" "-lnuma" "libnuma"; then |
| 1132 | libnuma="yes" |
| 1133 | LIBS="-lnuma $LIBS" |
| 1134 | fi |
| 1135 | print_config "libnuma" "$libnuma" |
| 1136 | |
| 1137 | ########################################## |
| 1138 | # libnuma 2.x version API, initialize with "no" only if $libnuma is set to "yes" |
| 1139 | if test "$libnuma" = "yes" ; then |
| 1140 | libnuma_v2="no" |
| 1141 | cat > $TMPC << EOF |
| 1142 | #include <numa.h> |
| 1143 | int main(int argc, char **argv) |
| 1144 | { |
| 1145 | struct bitmask *mask = numa_parse_nodestring(NULL); |
| 1146 | return mask->size == 0; |
| 1147 | } |
| 1148 | EOF |
| 1149 | if compile_prog "" "" "libnuma api"; then |
| 1150 | libnuma_v2="yes" |
| 1151 | fi |
| 1152 | print_config "libnuma v2" "$libnuma_v2" |
| 1153 | fi |
| 1154 | |
| 1155 | ########################################## |
| 1156 | # strsep() probe |
| 1157 | if test "$strsep" != "yes" ; then |
| 1158 | strsep="no" |
| 1159 | fi |
| 1160 | cat > $TMPC << EOF |
| 1161 | #include <string.h> |
| 1162 | int main(int argc, char **argv) |
| 1163 | { |
| 1164 | static char *string = "This is a string"; |
| 1165 | strsep(&string, "needle"); |
| 1166 | return 0; |
| 1167 | } |
| 1168 | EOF |
| 1169 | if compile_prog "" "" "strsep"; then |
| 1170 | strsep="yes" |
| 1171 | fi |
| 1172 | print_config "strsep" "$strsep" |
| 1173 | |
| 1174 | ########################################## |
| 1175 | # strcasestr() probe |
| 1176 | if test "$strcasestr" != "yes" ; then |
| 1177 | strcasestr="no" |
| 1178 | fi |
| 1179 | cat > $TMPC << EOF |
| 1180 | #include <string.h> |
| 1181 | int main(int argc, char **argv) |
| 1182 | { |
| 1183 | return strcasestr(argv[0], argv[1]) != NULL; |
| 1184 | } |
| 1185 | EOF |
| 1186 | if compile_prog "" "" "strcasestr"; then |
| 1187 | strcasestr="yes" |
| 1188 | fi |
| 1189 | print_config "strcasestr" "$strcasestr" |
| 1190 | |
| 1191 | ########################################## |
| 1192 | # strlcat() probe |
| 1193 | if test "$strlcat" != "yes" ; then |
| 1194 | strlcat="no" |
| 1195 | fi |
| 1196 | cat > $TMPC << EOF |
| 1197 | #include <string.h> |
| 1198 | int main(int argc, char **argv) |
| 1199 | { |
| 1200 | static char dst[64]; |
| 1201 | static char *string = "This is a string"; |
| 1202 | memset(dst, 0, sizeof(dst)); |
| 1203 | strlcat(dst, string, sizeof(dst)); |
| 1204 | return 0; |
| 1205 | } |
| 1206 | EOF |
| 1207 | if compile_prog "" "" "strlcat"; then |
| 1208 | strlcat="yes" |
| 1209 | fi |
| 1210 | print_config "strlcat" "$strlcat" |
| 1211 | |
| 1212 | ########################################## |
| 1213 | # getopt_long_only() probe |
| 1214 | if test "$getopt_long_only" != "yes" ; then |
| 1215 | getopt_long_only="no" |
| 1216 | fi |
| 1217 | cat > $TMPC << EOF |
| 1218 | #include <unistd.h> |
| 1219 | #include <stdio.h> |
| 1220 | #include <getopt.h> |
| 1221 | int main(int argc, char **argv) |
| 1222 | { |
| 1223 | int c = getopt_long_only(argc, argv, NULL, NULL, NULL); |
| 1224 | return c; |
| 1225 | } |
| 1226 | EOF |
| 1227 | if compile_prog "" "" "getopt_long_only"; then |
| 1228 | getopt_long_only="yes" |
| 1229 | fi |
| 1230 | print_config "getopt_long_only()" "$getopt_long_only" |
| 1231 | |
| 1232 | ########################################## |
| 1233 | # inet_aton() probe |
| 1234 | if test "$inet_aton" != "yes" ; then |
| 1235 | inet_aton="no" |
| 1236 | fi |
| 1237 | cat > $TMPC << EOF |
| 1238 | #include <sys/socket.h> |
| 1239 | #include <arpa/inet.h> |
| 1240 | #include <stdio.h> |
| 1241 | int main(int argc, char **argv) |
| 1242 | { |
| 1243 | struct in_addr in; |
| 1244 | return inet_aton(NULL, &in); |
| 1245 | } |
| 1246 | EOF |
| 1247 | if compile_prog "" "" "inet_aton"; then |
| 1248 | inet_aton="yes" |
| 1249 | fi |
| 1250 | print_config "inet_aton" "$inet_aton" |
| 1251 | |
| 1252 | ########################################## |
| 1253 | # socklen_t probe |
| 1254 | if test "$socklen_t" != "yes" ; then |
| 1255 | socklen_t="no" |
| 1256 | fi |
| 1257 | cat > $TMPC << EOF |
| 1258 | #include <sys/socket.h> |
| 1259 | int main(int argc, char **argv) |
| 1260 | { |
| 1261 | socklen_t len = 0; |
| 1262 | return len; |
| 1263 | } |
| 1264 | EOF |
| 1265 | if compile_prog "" "" "socklen_t"; then |
| 1266 | socklen_t="yes" |
| 1267 | fi |
| 1268 | print_config "socklen_t" "$socklen_t" |
| 1269 | |
| 1270 | ########################################## |
| 1271 | # Whether or not __thread is supported for TLS |
| 1272 | if test "$tls_thread" != "yes" ; then |
| 1273 | tls_thread="no" |
| 1274 | fi |
| 1275 | cat > $TMPC << EOF |
| 1276 | #include <stdio.h> |
| 1277 | static __thread int ret; |
| 1278 | int main(int argc, char **argv) |
| 1279 | { |
| 1280 | return ret; |
| 1281 | } |
| 1282 | EOF |
| 1283 | if compile_prog "" "" "__thread"; then |
| 1284 | tls_thread="yes" |
| 1285 | fi |
| 1286 | print_config "__thread" "$tls_thread" |
| 1287 | |
| 1288 | ########################################## |
| 1289 | # Check if we have required gtk/glib support for gfio |
| 1290 | if test "$gfio" != "yes" ; then |
| 1291 | gfio="no" |
| 1292 | fi |
| 1293 | if test "$gfio_check" = "yes" ; then |
| 1294 | cat > $TMPC << EOF |
| 1295 | #include <glib.h> |
| 1296 | #include <cairo.h> |
| 1297 | #include <gtk/gtk.h> |
| 1298 | int main(void) |
| 1299 | { |
| 1300 | gdk_threads_enter(); |
| 1301 | gdk_threads_leave(); |
| 1302 | |
| 1303 | return GTK_CHECK_VERSION(2, 18, 0) ? 0 : 1; /* 0 on success */ |
| 1304 | } |
| 1305 | EOF |
| 1306 | GTK_CFLAGS=$(pkg-config --cflags gtk+-2.0 gthread-2.0) |
| 1307 | ORG_LDFLAGS=$LDFLAGS |
| 1308 | LDFLAGS=$(echo $LDFLAGS | sed s/"-static"//g) |
| 1309 | if test "$?" != "0" ; then |
| 1310 | echo "configure: gtk and gthread not found" |
| 1311 | exit 1 |
| 1312 | fi |
| 1313 | GTK_LIBS=$(pkg-config --libs gtk+-2.0 gthread-2.0) |
| 1314 | if test "$?" != "0" ; then |
| 1315 | echo "configure: gtk and gthread not found" |
| 1316 | exit 1 |
| 1317 | fi |
| 1318 | if compile_prog "$GTK_CFLAGS" "$GTK_LIBS" "gfio" ; then |
| 1319 | $TMPE |
| 1320 | if test "$?" = "0" ; then |
| 1321 | gfio="yes" |
| 1322 | GFIO_LIBS="$LIBS $GTK_LIBS" |
| 1323 | CFLAGS="$CFLAGS $GTK_CFLAGS" |
| 1324 | else |
| 1325 | echo "GTK found, but need version 2.18 or higher" |
| 1326 | gfio="no" |
| 1327 | fi |
| 1328 | else |
| 1329 | echo "Please install gtk and gdk libraries" |
| 1330 | gfio="no" |
| 1331 | fi |
| 1332 | LDFLAGS=$ORG_LDFLAGS |
| 1333 | fi |
| 1334 | |
| 1335 | if test "$gfio_check" = "yes" ; then |
| 1336 | print_config "gtk 2.18 or higher" "$gfio" |
| 1337 | fi |
| 1338 | |
| 1339 | ########################################## |
| 1340 | # Check whether we have getrusage(RUSAGE_THREAD) |
| 1341 | if test "$rusage_thread" != "yes" ; then |
| 1342 | rusage_thread="no" |
| 1343 | fi |
| 1344 | cat > $TMPC << EOF |
| 1345 | #include <sys/time.h> |
| 1346 | #include <sys/resource.h> |
| 1347 | int main(int argc, char **argv) |
| 1348 | { |
| 1349 | struct rusage ru; |
| 1350 | getrusage(RUSAGE_THREAD, &ru); |
| 1351 | return 0; |
| 1352 | } |
| 1353 | EOF |
| 1354 | if compile_prog "" "" "RUSAGE_THREAD"; then |
| 1355 | rusage_thread="yes" |
| 1356 | fi |
| 1357 | print_config "RUSAGE_THREAD" "$rusage_thread" |
| 1358 | |
| 1359 | ########################################## |
| 1360 | # Check whether we have SCHED_IDLE |
| 1361 | if test "$sched_idle" != "yes" ; then |
| 1362 | sched_idle="no" |
| 1363 | fi |
| 1364 | cat > $TMPC << EOF |
| 1365 | #include <sched.h> |
| 1366 | int main(int argc, char **argv) |
| 1367 | { |
| 1368 | struct sched_param p; |
| 1369 | return sched_setscheduler(0, SCHED_IDLE, &p); |
| 1370 | } |
| 1371 | EOF |
| 1372 | if compile_prog "" "" "SCHED_IDLE"; then |
| 1373 | sched_idle="yes" |
| 1374 | fi |
| 1375 | print_config "SCHED_IDLE" "$sched_idle" |
| 1376 | |
| 1377 | ########################################## |
| 1378 | # Check whether we have TCP_NODELAY |
| 1379 | if test "$tcp_nodelay" != "yes" ; then |
| 1380 | tcp_nodelay="no" |
| 1381 | fi |
| 1382 | cat > $TMPC << EOF |
| 1383 | #include <stdio.h> |
| 1384 | #include <sys/types.h> |
| 1385 | #include <sys/socket.h> |
| 1386 | #include <netinet/tcp.h> |
| 1387 | int main(int argc, char **argv) |
| 1388 | { |
| 1389 | return getsockopt(0, 0, TCP_NODELAY, NULL, NULL); |
| 1390 | } |
| 1391 | EOF |
| 1392 | if compile_prog "" "" "TCP_NODELAY"; then |
| 1393 | tcp_nodelay="yes" |
| 1394 | fi |
| 1395 | print_config "TCP_NODELAY" "$tcp_nodelay" |
| 1396 | |
| 1397 | ########################################## |
| 1398 | # Check whether we have SO_SNDBUF |
| 1399 | if test "$window_size" != "yes" ; then |
| 1400 | window_size="no" |
| 1401 | fi |
| 1402 | cat > $TMPC << EOF |
| 1403 | #include <stdio.h> |
| 1404 | #include <sys/types.h> |
| 1405 | #include <sys/socket.h> |
| 1406 | #include <netinet/tcp.h> |
| 1407 | int main(int argc, char **argv) |
| 1408 | { |
| 1409 | setsockopt(0, SOL_SOCKET, SO_SNDBUF, NULL, 0); |
| 1410 | setsockopt(0, SOL_SOCKET, SO_RCVBUF, NULL, 0); |
| 1411 | } |
| 1412 | EOF |
| 1413 | if compile_prog "" "" "SO_SNDBUF"; then |
| 1414 | window_size="yes" |
| 1415 | fi |
| 1416 | print_config "Net engine window_size" "$window_size" |
| 1417 | |
| 1418 | ########################################## |
| 1419 | # Check whether we have TCP_MAXSEG |
| 1420 | if test "$mss" != "yes" ; then |
| 1421 | mss="no" |
| 1422 | fi |
| 1423 | cat > $TMPC << EOF |
| 1424 | #include <stdio.h> |
| 1425 | #include <sys/types.h> |
| 1426 | #include <sys/socket.h> |
| 1427 | #include <netinet/tcp.h> |
| 1428 | #include <arpa/inet.h> |
| 1429 | #include <netinet/in.h> |
| 1430 | int main(int argc, char **argv) |
| 1431 | { |
| 1432 | return setsockopt(0, IPPROTO_TCP, TCP_MAXSEG, NULL, 0); |
| 1433 | } |
| 1434 | EOF |
| 1435 | if compile_prog "" "" "TCP_MAXSEG"; then |
| 1436 | mss="yes" |
| 1437 | fi |
| 1438 | print_config "TCP_MAXSEG" "$mss" |
| 1439 | |
| 1440 | ########################################## |
| 1441 | # Check whether we have RLIMIT_MEMLOCK |
| 1442 | if test "$rlimit_memlock" != "yes" ; then |
| 1443 | rlimit_memlock="no" |
| 1444 | fi |
| 1445 | cat > $TMPC << EOF |
| 1446 | #include <sys/time.h> |
| 1447 | #include <sys/resource.h> |
| 1448 | int main(int argc, char **argv) |
| 1449 | { |
| 1450 | struct rlimit rl; |
| 1451 | return getrlimit(RLIMIT_MEMLOCK, &rl); |
| 1452 | } |
| 1453 | EOF |
| 1454 | if compile_prog "" "" "RLIMIT_MEMLOCK"; then |
| 1455 | rlimit_memlock="yes" |
| 1456 | fi |
| 1457 | print_config "RLIMIT_MEMLOCK" "$rlimit_memlock" |
| 1458 | |
| 1459 | ########################################## |
| 1460 | # Check whether we have pwritev/preadv |
| 1461 | if test "$pwritev" != "yes" ; then |
| 1462 | pwritev="no" |
| 1463 | fi |
| 1464 | cat > $TMPC << EOF |
| 1465 | #include <stdio.h> |
| 1466 | #include <sys/uio.h> |
| 1467 | int main(int argc, char **argv) |
| 1468 | { |
| 1469 | return pwritev(0, NULL, 1, 0) + preadv(0, NULL, 1, 0); |
| 1470 | } |
| 1471 | EOF |
| 1472 | if compile_prog "" "" "pwritev"; then |
| 1473 | pwritev="yes" |
| 1474 | fi |
| 1475 | print_config "pwritev/preadv" "$pwritev" |
| 1476 | |
| 1477 | ########################################## |
| 1478 | # Check whether we have pwritev2/preadv2 |
| 1479 | if test "$pwritev2" != "yes" ; then |
| 1480 | pwritev2="no" |
| 1481 | fi |
| 1482 | cat > $TMPC << EOF |
| 1483 | #include <stdio.h> |
| 1484 | #include <sys/uio.h> |
| 1485 | int main(int argc, char **argv) |
| 1486 | { |
| 1487 | return pwritev2(0, NULL, 1, 0, 0) + preadv2(0, NULL, 1, 0, 0); |
| 1488 | } |
| 1489 | EOF |
| 1490 | if compile_prog "" "" "pwritev2"; then |
| 1491 | pwritev2="yes" |
| 1492 | fi |
| 1493 | print_config "pwritev2/preadv2" "$pwritev2" |
| 1494 | |
| 1495 | ########################################## |
| 1496 | # Check whether we have the required functions for ipv6 |
| 1497 | if test "$ipv6" != "yes" ; then |
| 1498 | ipv6="no" |
| 1499 | fi |
| 1500 | cat > $TMPC << EOF |
| 1501 | #include <sys/types.h> |
| 1502 | #include <sys/socket.h> |
| 1503 | #include <netinet/in.h> |
| 1504 | #include <netdb.h> |
| 1505 | #include <stdio.h> |
| 1506 | int main(int argc, char **argv) |
| 1507 | { |
| 1508 | struct addrinfo hints; |
| 1509 | struct in6_addr addr; |
| 1510 | int ret; |
| 1511 | |
| 1512 | ret = getaddrinfo(NULL, NULL, &hints, NULL); |
| 1513 | freeaddrinfo(NULL); |
| 1514 | printf("%s\n", gai_strerror(ret)); |
| 1515 | addr = in6addr_any; |
| 1516 | return 0; |
| 1517 | } |
| 1518 | EOF |
| 1519 | if compile_prog "" "" "ipv6"; then |
| 1520 | ipv6="yes" |
| 1521 | fi |
| 1522 | print_config "IPv6 helpers" "$ipv6" |
| 1523 | |
| 1524 | ########################################## |
| 1525 | # check for rados |
| 1526 | if test "$rados" != "yes" ; then |
| 1527 | rados="no" |
| 1528 | fi |
| 1529 | cat > $TMPC << EOF |
| 1530 | #include <rados/librados.h> |
| 1531 | |
| 1532 | int main(int argc, char **argv) |
| 1533 | { |
| 1534 | rados_t cluster; |
| 1535 | rados_ioctx_t io_ctx; |
| 1536 | const char cluster_name[] = "ceph"; |
| 1537 | const char user_name[] = "client.admin"; |
| 1538 | const char pool[] = "rados"; |
| 1539 | |
| 1540 | /* The rados_create2 signature required was only introduced in ceph 0.65 */ |
| 1541 | rados_create2(&cluster, cluster_name, user_name, 0); |
| 1542 | rados_ioctx_create(cluster, pool, &io_ctx); |
| 1543 | |
| 1544 | return 0; |
| 1545 | } |
| 1546 | EOF |
| 1547 | if test "$disable_rados" != "yes" && compile_prog "" "-lrados" "rados"; then |
| 1548 | LIBS="-lrados $LIBS" |
| 1549 | rados="yes" |
| 1550 | fi |
| 1551 | print_config "Rados engine" "$rados" |
| 1552 | |
| 1553 | ########################################## |
| 1554 | # check for rbd |
| 1555 | if test "$rbd" != "yes" ; then |
| 1556 | rbd="no" |
| 1557 | fi |
| 1558 | cat > $TMPC << EOF |
| 1559 | #include <rbd/librbd.h> |
| 1560 | |
| 1561 | int main(int argc, char **argv) |
| 1562 | { |
| 1563 | rados_t cluster; |
| 1564 | rados_ioctx_t io_ctx; |
| 1565 | const char cluster_name[] = "ceph"; |
| 1566 | const char user_name[] = "client.admin"; |
| 1567 | const char pool[] = "rbd"; |
| 1568 | int major, minor, extra; |
| 1569 | |
| 1570 | rbd_version(&major, &minor, &extra); |
| 1571 | /* The rados_create2 signature required was only introduced in ceph 0.65 */ |
| 1572 | rados_create2(&cluster, cluster_name, user_name, 0); |
| 1573 | rados_ioctx_create(cluster, pool, &io_ctx); |
| 1574 | |
| 1575 | return 0; |
| 1576 | } |
| 1577 | EOF |
| 1578 | if test "$disable_rbd" != "yes" && compile_prog "" "-lrbd -lrados" "rbd"; then |
| 1579 | LIBS="-lrbd -lrados $LIBS" |
| 1580 | rbd="yes" |
| 1581 | fi |
| 1582 | print_config "Rados Block Device engine" "$rbd" |
| 1583 | |
| 1584 | ########################################## |
| 1585 | # check for rbd_poll |
| 1586 | if test "$rbd_poll" != "yes" ; then |
| 1587 | rbd_poll="no" |
| 1588 | fi |
| 1589 | if test "$rbd" = "yes"; then |
| 1590 | cat > $TMPC << EOF |
| 1591 | #include <rbd/librbd.h> |
| 1592 | #include <sys/eventfd.h> |
| 1593 | |
| 1594 | int main(int argc, char **argv) |
| 1595 | { |
| 1596 | rbd_image_t image; |
| 1597 | rbd_completion_t comp; |
| 1598 | |
| 1599 | int fd = eventfd(0, EFD_NONBLOCK); |
| 1600 | rbd_set_image_notification(image, fd, EVENT_TYPE_EVENTFD); |
| 1601 | rbd_poll_io_events(image, comp, 1); |
| 1602 | |
| 1603 | return 0; |
| 1604 | } |
| 1605 | EOF |
| 1606 | if compile_prog "" "-lrbd -lrados" "rbd"; then |
| 1607 | rbd_poll="yes" |
| 1608 | fi |
| 1609 | print_config "rbd_poll" "$rbd_poll" |
| 1610 | fi |
| 1611 | |
| 1612 | ########################################## |
| 1613 | # check for rbd_invalidate_cache() |
| 1614 | if test "$rbd_inval" != "yes" ; then |
| 1615 | rbd_inval="no" |
| 1616 | fi |
| 1617 | if test "$rbd" = "yes"; then |
| 1618 | cat > $TMPC << EOF |
| 1619 | #include <rbd/librbd.h> |
| 1620 | |
| 1621 | int main(int argc, char **argv) |
| 1622 | { |
| 1623 | rbd_image_t image; |
| 1624 | |
| 1625 | return rbd_invalidate_cache(image); |
| 1626 | } |
| 1627 | EOF |
| 1628 | if compile_prog "" "-lrbd -lrados" "rbd"; then |
| 1629 | rbd_inval="yes" |
| 1630 | fi |
| 1631 | print_config "rbd_invalidate_cache" "$rbd_inval" |
| 1632 | fi |
| 1633 | |
| 1634 | ########################################## |
| 1635 | # Check whether we have setvbuf |
| 1636 | if test "$setvbuf" != "yes" ; then |
| 1637 | setvbuf="no" |
| 1638 | fi |
| 1639 | cat > $TMPC << EOF |
| 1640 | #include <stdio.h> |
| 1641 | int main(int argc, char **argv) |
| 1642 | { |
| 1643 | FILE *f = NULL; |
| 1644 | char buf[80]; |
| 1645 | setvbuf(f, buf, _IOFBF, sizeof(buf)); |
| 1646 | return 0; |
| 1647 | } |
| 1648 | EOF |
| 1649 | if compile_prog "" "" "setvbuf"; then |
| 1650 | setvbuf="yes" |
| 1651 | fi |
| 1652 | print_config "setvbuf" "$setvbuf" |
| 1653 | |
| 1654 | ########################################## |
| 1655 | # check for gfapi |
| 1656 | if test "$gfapi" != "yes" ; then |
| 1657 | gfapi="no" |
| 1658 | fi |
| 1659 | cat > $TMPC << EOF |
| 1660 | #include <glusterfs/api/glfs.h> |
| 1661 | |
| 1662 | int main(int argc, char **argv) |
| 1663 | { |
| 1664 | glfs_t *g = glfs_new("foo"); |
| 1665 | |
| 1666 | return 0; |
| 1667 | } |
| 1668 | EOF |
| 1669 | if test "$disable_gfapi" != "yes" && compile_prog "" "-lgfapi -lglusterfs" "gfapi"; then |
| 1670 | LIBS="-lgfapi -lglusterfs $LIBS" |
| 1671 | gfapi="yes" |
| 1672 | fi |
| 1673 | print_config "Gluster API engine" "$gfapi" |
| 1674 | |
| 1675 | ########################################## |
| 1676 | # check for gfapi fadvise support, initialize with "no" only if $gfapi is set to "yes" |
| 1677 | if test "$gfapi" = "yes" ; then |
| 1678 | gf_fadvise="no" |
| 1679 | cat > $TMPC << EOF |
| 1680 | #include <glusterfs/api/glfs.h> |
| 1681 | |
| 1682 | int main(int argc, char **argv) |
| 1683 | { |
| 1684 | struct glfs_fd *fd; |
| 1685 | int ret = glfs_fadvise(fd, 0, 0, 1); |
| 1686 | |
| 1687 | return 0; |
| 1688 | } |
| 1689 | EOF |
| 1690 | if compile_prog "" "-lgfapi -lglusterfs" "gfapi"; then |
| 1691 | gf_fadvise="yes" |
| 1692 | fi |
| 1693 | print_config "Gluster API use fadvise" "$gf_fadvise" |
| 1694 | fi |
| 1695 | |
| 1696 | ########################################## |
| 1697 | # check for gfapi trim support |
| 1698 | if test "$gf_trim" != "yes" ; then |
| 1699 | gf_trim="no" |
| 1700 | fi |
| 1701 | if test "$gfapi" = "yes" ; then |
| 1702 | cat > $TMPC << EOF |
| 1703 | #include <glusterfs/api/glfs.h> |
| 1704 | |
| 1705 | int main(int argc, char **argv) |
| 1706 | { |
| 1707 | return glfs_discard_async(NULL, 0, 0); |
| 1708 | } |
| 1709 | EOF |
| 1710 | if compile_prog "" "-lgfapi -lglusterfs" "gf trim"; then |
| 1711 | gf_trim="yes" |
| 1712 | fi |
| 1713 | print_config "Gluster API trim support" "$gf_trim" |
| 1714 | fi |
| 1715 | |
| 1716 | ########################################## |
| 1717 | # Check if we support stckf on s390 |
| 1718 | if test "$s390_z196_facilities" != "yes" ; then |
| 1719 | s390_z196_facilities="no" |
| 1720 | fi |
| 1721 | cat > $TMPC << EOF |
| 1722 | #define STFLE_BITS_Z196 45 /* various z196 facilities ... */ |
| 1723 | int main(int argc, char **argv) |
| 1724 | { |
| 1725 | /* We want just 1 double word to be returned. */ |
| 1726 | register unsigned long reg0 asm("0") = 0; |
| 1727 | unsigned long stfle_bits; |
| 1728 | asm volatile(".machine push" "\n\t" |
| 1729 | ".machine \"z9-109\"" "\n\t" |
| 1730 | "stfle %0" "\n\t" |
| 1731 | ".machine pop" "\n" |
| 1732 | : "=QS" (stfle_bits), "+d" (reg0) |
| 1733 | : : "cc"); |
| 1734 | |
| 1735 | if ((stfle_bits & (1UL << (63 - STFLE_BITS_Z196))) != 0) |
| 1736 | return 0; |
| 1737 | else |
| 1738 | return -1; |
| 1739 | } |
| 1740 | EOF |
| 1741 | if compile_prog "" "" "s390_z196_facilities"; then |
| 1742 | $TMPE |
| 1743 | if [ $? -eq 0 ]; then |
| 1744 | s390_z196_facilities="yes" |
| 1745 | fi |
| 1746 | fi |
| 1747 | print_config "s390_z196_facilities" "$s390_z196_facilities" |
| 1748 | |
| 1749 | ########################################## |
| 1750 | # Check if we have required environment variables configured for libhdfs |
| 1751 | if test "$libhdfs" = "yes" ; then |
| 1752 | hdfs_conf_error=0 |
| 1753 | if test "$JAVA_HOME" = "" ; then |
| 1754 | echo "configure: JAVA_HOME should be defined to jdk/jvm path" |
| 1755 | hdfs_conf_error=1 |
| 1756 | fi |
| 1757 | if test "$FIO_LIBHDFS_INCLUDE" = "" ; then |
| 1758 | echo "configure: FIO_LIBHDFS_INCLUDE should be defined to libhdfs inlude path" |
| 1759 | hdfs_conf_error=1 |
| 1760 | fi |
| 1761 | if test "$FIO_LIBHDFS_LIB" = "" ; then |
| 1762 | echo "configure: FIO_LIBHDFS_LIB should be defined to libhdfs library path" |
| 1763 | hdfs_conf_error=1 |
| 1764 | fi |
| 1765 | if test "$hdfs_conf_error" = "1" ; then |
| 1766 | exit 1 |
| 1767 | fi |
| 1768 | FIO_HDFS_CPU=$cpu |
| 1769 | if test "$FIO_HDFS_CPU" = "x86_64" ; then |
| 1770 | FIO_HDFS_CPU="amd64" |
| 1771 | fi |
| 1772 | fi |
| 1773 | print_config "HDFS engine" "$libhdfs" |
| 1774 | |
| 1775 | ########################################## |
| 1776 | # Check whether we have MTD |
| 1777 | if test "$mtd" != "yes" ; then |
| 1778 | mtd="no" |
| 1779 | fi |
| 1780 | cat > $TMPC << EOF |
| 1781 | #include <string.h> |
| 1782 | #include <mtd/mtd-user.h> |
| 1783 | #include <sys/ioctl.h> |
| 1784 | int main(int argc, char **argv) |
| 1785 | { |
| 1786 | struct mtd_write_req ops; |
| 1787 | struct mtd_info_user info; |
| 1788 | memset(&ops, 0, sizeof(ops)); |
| 1789 | info.type = MTD_MLCNANDFLASH; |
| 1790 | return ioctl(0, MEMGETINFO, &info); |
| 1791 | } |
| 1792 | EOF |
| 1793 | if compile_prog "" "" "mtd"; then |
| 1794 | mtd="yes" |
| 1795 | fi |
| 1796 | print_config "MTD" "$mtd" |
| 1797 | |
| 1798 | ########################################## |
| 1799 | # Check whether we have libpmem |
| 1800 | if test "$libpmem" != "yes" ; then |
| 1801 | libpmem="no" |
| 1802 | fi |
| 1803 | cat > $TMPC << EOF |
| 1804 | #include <libpmem.h> |
| 1805 | int main(int argc, char **argv) |
| 1806 | { |
| 1807 | int rc; |
| 1808 | rc = pmem_is_pmem(0, 0); |
| 1809 | return 0; |
| 1810 | } |
| 1811 | EOF |
| 1812 | if compile_prog "" "-lpmem" "libpmem"; then |
| 1813 | libpmem="yes" |
| 1814 | LIBS="-lpmem $LIBS" |
| 1815 | fi |
| 1816 | print_config "libpmem" "$libpmem" |
| 1817 | |
| 1818 | ########################################## |
| 1819 | # Check whether we have libpmemblk |
| 1820 | # libpmem is a prerequisite |
| 1821 | if test "$libpmemblk" != "yes" ; then |
| 1822 | libpmemblk="no" |
| 1823 | fi |
| 1824 | if test "$libpmem" = "yes"; then |
| 1825 | cat > $TMPC << EOF |
| 1826 | #include <libpmemblk.h> |
| 1827 | int main(int argc, char **argv) |
| 1828 | { |
| 1829 | PMEMblkpool *pbp; |
| 1830 | pbp = pmemblk_open("", 0); |
| 1831 | return 0; |
| 1832 | } |
| 1833 | EOF |
| 1834 | if compile_prog "" "-lpmemblk" "libpmemblk"; then |
| 1835 | libpmemblk="yes" |
| 1836 | LIBS="-lpmemblk $LIBS" |
| 1837 | fi |
| 1838 | fi |
| 1839 | print_config "libpmemblk" "$libpmemblk" |
| 1840 | |
| 1841 | # Choose the ioengines |
| 1842 | if test "$libpmem" = "yes" && test "$disable_pmem" = "no"; then |
| 1843 | pmem="yes" |
| 1844 | devdax="yes" |
| 1845 | if test "$libpmemblk" = "yes"; then |
| 1846 | pmemblk="yes" |
| 1847 | fi |
| 1848 | fi |
| 1849 | |
| 1850 | ########################################## |
| 1851 | # Report whether pmemblk engine is enabled |
| 1852 | print_config "NVML pmemblk engine" "$pmemblk" |
| 1853 | |
| 1854 | ########################################## |
| 1855 | # Report whether dev-dax engine is enabled |
| 1856 | print_config "NVML dev-dax engine" "$devdax" |
| 1857 | |
| 1858 | ########################################## |
| 1859 | # Report whether libpmem engine is enabled |
| 1860 | print_config "NVML libpmem engine" "$pmem" |
| 1861 | |
| 1862 | ########################################## |
| 1863 | # Check if we have lex/yacc available |
| 1864 | yacc="no" |
| 1865 | yacc_is_bison="no" |
| 1866 | lex="no" |
| 1867 | arith="no" |
| 1868 | if test "$disable_lex" = "no" || test -z "$disable_lex" ; then |
| 1869 | if test "$targetos" != "SunOS" ; then |
| 1870 | LEX=$(which lex 2> /dev/null) |
| 1871 | if test -x "$LEX" ; then |
| 1872 | lex="yes" |
| 1873 | fi |
| 1874 | YACC=$(which bison 2> /dev/null) |
| 1875 | if test -x "$YACC" ; then |
| 1876 | yacc="yes" |
| 1877 | yacc_is_bison="yes" |
| 1878 | else |
| 1879 | YACC=$(which yacc 2> /dev/null) |
| 1880 | if test -x "$YACC" ; then |
| 1881 | yacc="yes" |
| 1882 | fi |
| 1883 | fi |
| 1884 | if test "$yacc" = "yes" && test "$lex" = "yes" ; then |
| 1885 | arith="yes" |
| 1886 | fi |
| 1887 | |
| 1888 | if test "$arith" = "yes" ; then |
| 1889 | cat > $TMPC << EOF |
| 1890 | extern int yywrap(void); |
| 1891 | |
| 1892 | int main(int argc, char **argv) |
| 1893 | { |
| 1894 | yywrap(); |
| 1895 | return 0; |
| 1896 | } |
| 1897 | EOF |
| 1898 | if compile_prog "" "-ll" "lex"; then |
| 1899 | LIBS="-ll $LIBS" |
| 1900 | else |
| 1901 | arith="no" |
| 1902 | fi |
| 1903 | fi |
| 1904 | fi |
| 1905 | fi |
| 1906 | |
| 1907 | # Check if lex fails using -o |
| 1908 | if test "$arith" = "yes" ; then |
| 1909 | if test "$force_no_lex_o" = "yes" ; then |
| 1910 | lex_use_o="no" |
| 1911 | else |
| 1912 | $LEX -o lex.yy.c exp/expression-parser.l 2> /dev/null |
| 1913 | if test "$?" = "0" ; then |
| 1914 | lex_use_o="yes" |
| 1915 | else |
| 1916 | lex_use_o="no" |
| 1917 | fi |
| 1918 | fi |
| 1919 | fi |
| 1920 | |
| 1921 | print_config "lex/yacc for arithmetic" "$arith" |
| 1922 | |
| 1923 | ########################################## |
| 1924 | # Check whether we have setmntent/getmntent |
| 1925 | if test "$getmntent" != "yes" ; then |
| 1926 | getmntent="no" |
| 1927 | fi |
| 1928 | cat > $TMPC << EOF |
| 1929 | #include <stdio.h> |
| 1930 | #include <mntent.h> |
| 1931 | int main(int argc, char **argv) |
| 1932 | { |
| 1933 | FILE *mtab = setmntent(NULL, "r"); |
| 1934 | struct mntent *mnt = getmntent(mtab); |
| 1935 | endmntent(mtab); |
| 1936 | return 0; |
| 1937 | } |
| 1938 | EOF |
| 1939 | if compile_prog "" "" "getmntent"; then |
| 1940 | getmntent="yes" |
| 1941 | fi |
| 1942 | print_config "getmntent" "$getmntent" |
| 1943 | |
| 1944 | ########################################## |
| 1945 | # Check whether we have getmntinfo |
| 1946 | # These are originally added for BSDs, but may also work |
| 1947 | # on other operating systems with getmntinfo(3). |
| 1948 | |
| 1949 | # getmntinfo(3) for FreeBSD/DragonFlyBSD/OpenBSD. |
| 1950 | # Note that NetBSD needs -Werror to catch warning as error. |
| 1951 | if test "$getmntinfo" != "yes" ; then |
| 1952 | getmntinfo="no" |
| 1953 | fi |
| 1954 | cat > $TMPC << EOF |
| 1955 | #include <stdio.h> |
| 1956 | #include <sys/param.h> |
| 1957 | #include <sys/mount.h> |
| 1958 | int main(int argc, char **argv) |
| 1959 | { |
| 1960 | struct statfs *st; |
| 1961 | return getmntinfo(&st, MNT_NOWAIT); |
| 1962 | } |
| 1963 | EOF |
| 1964 | if compile_prog "-Werror" "" "getmntinfo"; then |
| 1965 | getmntinfo="yes" |
| 1966 | fi |
| 1967 | print_config "getmntinfo" "$getmntinfo" |
| 1968 | |
| 1969 | # getmntinfo(3) for NetBSD. |
| 1970 | if test "$getmntinfo_statvfs" != "yes" ; then |
| 1971 | getmntinfo_statvfs="no" |
| 1972 | fi |
| 1973 | cat > $TMPC << EOF |
| 1974 | #include <stdio.h> |
| 1975 | #include <sys/statvfs.h> |
| 1976 | int main(int argc, char **argv) |
| 1977 | { |
| 1978 | struct statvfs *st; |
| 1979 | return getmntinfo(&st, MNT_NOWAIT); |
| 1980 | } |
| 1981 | EOF |
| 1982 | # Skip the test if the one with statfs arg is detected. |
| 1983 | if test "$getmntinfo" != "yes" && compile_prog "-Werror" "" "getmntinfo_statvfs"; then |
| 1984 | getmntinfo_statvfs="yes" |
| 1985 | print_config "getmntinfo_statvfs" "$getmntinfo_statvfs" |
| 1986 | fi |
| 1987 | |
| 1988 | ########################################## |
| 1989 | # Check whether we have _Static_assert |
| 1990 | if test "$static_assert" != "yes" ; then |
| 1991 | static_assert="no" |
| 1992 | fi |
| 1993 | cat > $TMPC << EOF |
| 1994 | #include <assert.h> |
| 1995 | #include <stdlib.h> |
| 1996 | #include <stddef.h> |
| 1997 | |
| 1998 | struct foo { |
| 1999 | int a, b; |
| 2000 | }; |
| 2001 | |
| 2002 | int main(int argc, char **argv) |
| 2003 | { |
| 2004 | _Static_assert(offsetof(struct foo, a) == 0 , "Check"); |
| 2005 | return 0 ; |
| 2006 | } |
| 2007 | EOF |
| 2008 | if compile_prog "" "" "static_assert"; then |
| 2009 | static_assert="yes" |
| 2010 | fi |
| 2011 | print_config "Static Assert" "$static_assert" |
| 2012 | |
| 2013 | ########################################## |
| 2014 | # Check whether we have bool / stdbool.h |
| 2015 | if test "$have_bool" != "yes" ; then |
| 2016 | have_bool="no" |
| 2017 | fi |
| 2018 | cat > $TMPC << EOF |
| 2019 | #include <stdbool.h> |
| 2020 | int main(int argc, char **argv) |
| 2021 | { |
| 2022 | bool var = true; |
| 2023 | return var != false; |
| 2024 | } |
| 2025 | EOF |
| 2026 | if compile_prog "" "" "bool"; then |
| 2027 | have_bool="yes" |
| 2028 | fi |
| 2029 | print_config "bool" "$have_bool" |
| 2030 | |
| 2031 | ########################################## |
| 2032 | # Check whether we have strndup() |
| 2033 | strndup="no" |
| 2034 | cat > $TMPC << EOF |
| 2035 | #include <string.h> |
| 2036 | #include <stdlib.h> |
| 2037 | int main(int argc, char **argv) |
| 2038 | { |
| 2039 | char *res = strndup("test string", 8); |
| 2040 | |
| 2041 | free(res); |
| 2042 | return 0; |
| 2043 | } |
| 2044 | EOF |
| 2045 | if compile_prog "" "" "strndup"; then |
| 2046 | strndup="yes" |
| 2047 | fi |
| 2048 | print_config "strndup" "$strndup" |
| 2049 | |
| 2050 | ########################################## |
| 2051 | # check march=armv8-a+crc+crypto |
| 2052 | if test "$march_armv8_a_crc_crypto" != "yes" ; then |
| 2053 | march_armv8_a_crc_crypto="no" |
| 2054 | fi |
| 2055 | if test "$cpu" = "arm64" ; then |
| 2056 | cat > $TMPC <<EOF |
| 2057 | #include <sys/auxv.h> |
| 2058 | #include <arm_acle.h> |
| 2059 | #include <arm_neon.h> |
| 2060 | |
| 2061 | int main(void) |
| 2062 | { |
| 2063 | return 0; |
| 2064 | } |
| 2065 | EOF |
| 2066 | if compile_prog "-march=armv8-a+crc+crypto" "" ""; then |
| 2067 | march_armv8_a_crc_crypto="yes" |
| 2068 | CFLAGS="$CFLAGS -march=armv8-a+crc+crypto -DARCH_HAVE_CRC_CRYPTO" |
| 2069 | march_set="yes" |
| 2070 | fi |
| 2071 | fi |
| 2072 | print_config "march_armv8_a_crc_crypto" "$march_armv8_a_crc_crypto" |
| 2073 | |
| 2074 | ########################################## |
| 2075 | # cuda probe |
| 2076 | if test "$cuda" != "yes" ; then |
| 2077 | cuda="no" |
| 2078 | fi |
| 2079 | cat > $TMPC << EOF |
| 2080 | #include <cuda.h> |
| 2081 | int main(int argc, char **argv) |
| 2082 | { |
| 2083 | return cuInit(0); |
| 2084 | } |
| 2085 | EOF |
| 2086 | if test "$enable_cuda" = "yes" && compile_prog "" "-lcuda" "cuda"; then |
| 2087 | cuda="yes" |
| 2088 | LIBS="-lcuda $LIBS" |
| 2089 | fi |
| 2090 | print_config "cuda" "$cuda" |
| 2091 | |
| 2092 | ########################################## |
| 2093 | # mkdir() probe. mingw apparently has a one-argument mkdir :/ |
| 2094 | mkdir_two="no" |
| 2095 | cat > $TMPC << EOF |
| 2096 | #include <sys/stat.h> |
| 2097 | #include <sys/types.h> |
| 2098 | int main(int argc, char **argv) |
| 2099 | { |
| 2100 | return mkdir("/tmp/bla", 0600); |
| 2101 | } |
| 2102 | EOF |
| 2103 | if compile_prog "" "" "mkdir(a, b)"; then |
| 2104 | mkdir_two="yes" |
| 2105 | fi |
| 2106 | print_config "mkdir(a, b)" "$mkdir_two" |
| 2107 | |
| 2108 | ########################################## |
| 2109 | # check for cc -march=native |
| 2110 | build_native="no" |
| 2111 | cat > $TMPC << EOF |
| 2112 | int main(int argc, char **argv) |
| 2113 | { |
| 2114 | return 0; |
| 2115 | } |
| 2116 | EOF |
| 2117 | if test "$disable_native" = "no" && test "$disable_opt" != "yes" && \ |
| 2118 | compile_prog "-march=native" "" "march=native"; then |
| 2119 | build_native="yes" |
| 2120 | fi |
| 2121 | print_config "Build march=native" "$build_native" |
| 2122 | |
| 2123 | ############################################################################# |
| 2124 | |
| 2125 | if test "$wordsize" = "64" ; then |
| 2126 | output_sym "CONFIG_64BIT" |
| 2127 | elif test "$wordsize" = "32" ; then |
| 2128 | output_sym "CONFIG_32BIT" |
| 2129 | else |
| 2130 | fatal "Unknown wordsize!" |
| 2131 | fi |
| 2132 | if test "$bigendian" = "yes" ; then |
| 2133 | output_sym "CONFIG_BIG_ENDIAN" |
| 2134 | else |
| 2135 | output_sym "CONFIG_LITTLE_ENDIAN" |
| 2136 | fi |
| 2137 | if test "$zlib" = "yes" ; then |
| 2138 | output_sym "CONFIG_ZLIB" |
| 2139 | fi |
| 2140 | if test "$libaio" = "yes" ; then |
| 2141 | output_sym "CONFIG_LIBAIO" |
| 2142 | fi |
| 2143 | if test "$posix_aio" = "yes" ; then |
| 2144 | output_sym "CONFIG_POSIXAIO" |
| 2145 | fi |
| 2146 | if test "$posix_aio_fsync" = "yes" ; then |
| 2147 | output_sym "CONFIG_POSIXAIO_FSYNC" |
| 2148 | fi |
| 2149 | if test "$posix_pshared" = "yes" ; then |
| 2150 | output_sym "CONFIG_PSHARED" |
| 2151 | fi |
| 2152 | if test "$linux_fallocate" = "yes" ; then |
| 2153 | output_sym "CONFIG_LINUX_FALLOCATE" |
| 2154 | fi |
| 2155 | if test "$posix_fallocate" = "yes" ; then |
| 2156 | output_sym "CONFIG_POSIX_FALLOCATE" |
| 2157 | fi |
| 2158 | if test "$fdatasync" = "yes" ; then |
| 2159 | output_sym "CONFIG_FDATASYNC" |
| 2160 | fi |
| 2161 | if test "$sync_file_range" = "yes" ; then |
| 2162 | output_sym "CONFIG_SYNC_FILE_RANGE" |
| 2163 | fi |
| 2164 | if test "$sfaa" = "yes" ; then |
| 2165 | output_sym "CONFIG_SFAA" |
| 2166 | fi |
| 2167 | if test "$sync_sync" = "yes" ; then |
| 2168 | output_sym "CONFIG_SYNC_SYNC" |
| 2169 | fi |
| 2170 | if test "$cmp_swap" = "yes" ; then |
| 2171 | output_sym "CONFIG_CMP_SWAP" |
| 2172 | fi |
| 2173 | if test "$libverbs" = "yes" -a "$rdmacm" = "yes" ; then |
| 2174 | output_sym "CONFIG_RDMA" |
| 2175 | fi |
| 2176 | if test "$clock_gettime" = "yes" ; then |
| 2177 | output_sym "CONFIG_CLOCK_GETTIME" |
| 2178 | fi |
| 2179 | if test "$clock_monotonic" = "yes" ; then |
| 2180 | output_sym "CONFIG_CLOCK_MONOTONIC" |
| 2181 | fi |
| 2182 | if test "$clock_monotonic_raw" = "yes" ; then |
| 2183 | output_sym "CONFIG_CLOCK_MONOTONIC_RAW" |
| 2184 | fi |
| 2185 | if test "$clock_monotonic_precise" = "yes" ; then |
| 2186 | output_sym "CONFIG_CLOCK_MONOTONIC_PRECISE" |
| 2187 | fi |
| 2188 | if test "$clockid_t" = "yes"; then |
| 2189 | output_sym "CONFIG_CLOCKID_T" |
| 2190 | fi |
| 2191 | if test "$gettimeofday" = "yes" ; then |
| 2192 | output_sym "CONFIG_GETTIMEOFDAY" |
| 2193 | fi |
| 2194 | if test "$posix_fadvise" = "yes" ; then |
| 2195 | output_sym "CONFIG_POSIX_FADVISE" |
| 2196 | fi |
| 2197 | if test "$linux_3arg_affinity" = "yes" ; then |
| 2198 | output_sym "CONFIG_3ARG_AFFINITY" |
| 2199 | elif test "$linux_2arg_affinity" = "yes" ; then |
| 2200 | output_sym "CONFIG_2ARG_AFFINITY" |
| 2201 | fi |
| 2202 | if test "$strsep" = "yes" ; then |
| 2203 | output_sym "CONFIG_STRSEP" |
| 2204 | fi |
| 2205 | if test "$strcasestr" = "yes" ; then |
| 2206 | output_sym "CONFIG_STRCASESTR" |
| 2207 | fi |
| 2208 | if test "$strlcat" = "yes" ; then |
| 2209 | output_sym "CONFIG_STRLCAT" |
| 2210 | fi |
| 2211 | if test "$getopt_long_only" = "yes" ; then |
| 2212 | output_sym "CONFIG_GETOPT_LONG_ONLY" |
| 2213 | fi |
| 2214 | if test "$inet_aton" = "yes" ; then |
| 2215 | output_sym "CONFIG_INET_ATON" |
| 2216 | fi |
| 2217 | if test "$socklen_t" = "yes" ; then |
| 2218 | output_sym "CONFIG_SOCKLEN_T" |
| 2219 | fi |
| 2220 | if test "$ext4_me" = "yes" ; then |
| 2221 | output_sym "CONFIG_LINUX_EXT4_MOVE_EXTENT" |
| 2222 | fi |
| 2223 | if test "$linux_splice" = "yes" ; then |
| 2224 | output_sym "CONFIG_LINUX_SPLICE" |
| 2225 | fi |
| 2226 | if test "$guasi" = "yes" ; then |
| 2227 | output_sym "CONFIG_GUASI" |
| 2228 | fi |
| 2229 | if test "$fusion_aw" = "yes" ; then |
| 2230 | output_sym "CONFIG_FUSION_AW" |
| 2231 | fi |
| 2232 | if test "$libnuma_v2" = "yes" ; then |
| 2233 | output_sym "CONFIG_LIBNUMA" |
| 2234 | fi |
| 2235 | if test "$solaris_aio" = "yes" ; then |
| 2236 | output_sym "CONFIG_SOLARISAIO" |
| 2237 | fi |
| 2238 | if test "$tls_thread" = "yes" ; then |
| 2239 | output_sym "CONFIG_TLS_THREAD" |
| 2240 | fi |
| 2241 | if test "$rusage_thread" = "yes" ; then |
| 2242 | output_sym "CONFIG_RUSAGE_THREAD" |
| 2243 | fi |
| 2244 | if test "$gfio" = "yes" ; then |
| 2245 | output_sym "CONFIG_GFIO" |
| 2246 | fi |
| 2247 | if test "$esx" = "yes" ; then |
| 2248 | output_sym "CONFIG_ESX" |
| 2249 | output_sym "CONFIG_NO_SHM" |
| 2250 | fi |
| 2251 | if test "$sched_idle" = "yes" ; then |
| 2252 | output_sym "CONFIG_SCHED_IDLE" |
| 2253 | fi |
| 2254 | if test "$tcp_nodelay" = "yes" ; then |
| 2255 | output_sym "CONFIG_TCP_NODELAY" |
| 2256 | fi |
| 2257 | if test "$window_size" = "yes" ; then |
| 2258 | output_sym "CONFIG_NET_WINDOWSIZE" |
| 2259 | fi |
| 2260 | if test "$mss" = "yes" ; then |
| 2261 | output_sym "CONFIG_NET_MSS" |
| 2262 | fi |
| 2263 | if test "$rlimit_memlock" = "yes" ; then |
| 2264 | output_sym "CONFIG_RLIMIT_MEMLOCK" |
| 2265 | fi |
| 2266 | if test "$pwritev" = "yes" ; then |
| 2267 | output_sym "CONFIG_PWRITEV" |
| 2268 | fi |
| 2269 | if test "$pwritev2" = "yes" ; then |
| 2270 | output_sym "CONFIG_PWRITEV2" |
| 2271 | fi |
| 2272 | if test "$ipv6" = "yes" ; then |
| 2273 | output_sym "CONFIG_IPV6" |
| 2274 | fi |
| 2275 | if test "$rados" = "yes" ; then |
| 2276 | output_sym "CONFIG_RADOS" |
| 2277 | fi |
| 2278 | if test "$rbd" = "yes" ; then |
| 2279 | output_sym "CONFIG_RBD" |
| 2280 | fi |
| 2281 | if test "$rbd_poll" = "yes" ; then |
| 2282 | output_sym "CONFIG_RBD_POLL" |
| 2283 | fi |
| 2284 | if test "$rbd_inval" = "yes" ; then |
| 2285 | output_sym "CONFIG_RBD_INVAL" |
| 2286 | fi |
| 2287 | if test "$setvbuf" = "yes" ; then |
| 2288 | output_sym "CONFIG_SETVBUF" |
| 2289 | fi |
| 2290 | if test "$s390_z196_facilities" = "yes" ; then |
| 2291 | output_sym "CONFIG_S390_Z196_FACILITIES" |
| 2292 | CFLAGS="$CFLAGS -march=z9-109" |
| 2293 | march_set="yes" |
| 2294 | fi |
| 2295 | if test "$gfapi" = "yes" ; then |
| 2296 | output_sym "CONFIG_GFAPI" |
| 2297 | fi |
| 2298 | if test "$gf_fadvise" = "yes" ; then |
| 2299 | output_sym "CONFIG_GF_FADVISE" |
| 2300 | fi |
| 2301 | if test "$gf_trim" = "yes" ; then |
| 2302 | output_sym "CONFIG_GF_TRIM" |
| 2303 | fi |
| 2304 | if test "$libhdfs" = "yes" ; then |
| 2305 | output_sym "CONFIG_LIBHDFS" |
| 2306 | echo "FIO_HDFS_CPU=$FIO_HDFS_CPU" >> $config_host_mak |
| 2307 | echo "JAVA_HOME=$JAVA_HOME" >> $config_host_mak |
| 2308 | echo "FIO_LIBHDFS_INCLUDE=$FIO_LIBHDFS_INCLUDE" >> $config_host_mak |
| 2309 | echo "FIO_LIBHDFS_LIB=$FIO_LIBHDFS_LIB" >> $config_host_mak |
| 2310 | fi |
| 2311 | if test "$mtd" = "yes" ; then |
| 2312 | output_sym "CONFIG_MTD" |
| 2313 | fi |
| 2314 | if test "$pmemblk" = "yes" ; then |
| 2315 | output_sym "CONFIG_PMEMBLK" |
| 2316 | fi |
| 2317 | if test "$devdax" = "yes" ; then |
| 2318 | output_sym "CONFIG_LINUX_DEVDAX" |
| 2319 | fi |
| 2320 | if test "$pmem" = "yes" ; then |
| 2321 | output_sym "CONFIG_LIBPMEM" |
| 2322 | fi |
| 2323 | if test "$arith" = "yes" ; then |
| 2324 | output_sym "CONFIG_ARITHMETIC" |
| 2325 | if test "$yacc_is_bison" = "yes" ; then |
| 2326 | echo "YACC=$YACC -y" >> $config_host_mak |
| 2327 | else |
| 2328 | echo "YACC=$YACC" >> $config_host_mak |
| 2329 | fi |
| 2330 | if test "$lex_use_o" = "yes" ; then |
| 2331 | echo "CONFIG_LEX_USE_O=y" >> $config_host_mak |
| 2332 | fi |
| 2333 | fi |
| 2334 | if test "$getmntent" = "yes" ; then |
| 2335 | output_sym "CONFIG_GETMNTENT" |
| 2336 | fi |
| 2337 | if test "$getmntinfo" = "yes" ; then |
| 2338 | output_sym "CONFIG_GETMNTINFO" |
| 2339 | fi |
| 2340 | if test "$getmntinfo_statvfs" = "yes" ; then |
| 2341 | output_sym "CONFIG_GETMNTINFO_STATVFS" |
| 2342 | fi |
| 2343 | if test "$static_assert" = "yes" ; then |
| 2344 | output_sym "CONFIG_STATIC_ASSERT" |
| 2345 | fi |
| 2346 | if test "$have_bool" = "yes" ; then |
| 2347 | output_sym "CONFIG_HAVE_BOOL" |
| 2348 | fi |
| 2349 | if test "$strndup" = "yes" ; then |
| 2350 | output_sym "CONFIG_HAVE_STRNDUP" |
| 2351 | fi |
| 2352 | if test "$disable_opt" = "yes" ; then |
| 2353 | output_sym "CONFIG_DISABLE_OPTIMIZATIONS" |
| 2354 | fi |
| 2355 | if test "$zlib" = "no" ; then |
| 2356 | echo "Consider installing zlib-dev (zlib-devel, some fio features depend on it." |
| 2357 | if test "$build_static" = "yes"; then |
| 2358 | echo "Note that some distros have separate packages for static libraries." |
| 2359 | fi |
| 2360 | fi |
| 2361 | if test "$cuda" = "yes" ; then |
| 2362 | output_sym "CONFIG_CUDA" |
| 2363 | fi |
| 2364 | if test "$mkdir_two" = "yes" ; then |
| 2365 | output_sym "CONFIG_HAVE_MKDIR_TWO" |
| 2366 | fi |
| 2367 | if test "$march_set" = "no" && test "$build_native" = "yes" ; then |
| 2368 | output_sym "CONFIG_BUILD_NATIVE" |
| 2369 | fi |
| 2370 | |
| 2371 | echo "LIBS+=$LIBS" >> $config_host_mak |
| 2372 | echo "GFIO_LIBS+=$GFIO_LIBS" >> $config_host_mak |
| 2373 | echo "CFLAGS+=$CFLAGS" >> $config_host_mak |
| 2374 | echo "LDFLAGS+=$LDFLAGS" >> $config_host_mak |
| 2375 | echo "CC=$cc" >> $config_host_mak |
| 2376 | echo "BUILD_CFLAGS=$BUILD_CFLAGS $CFLAGS" >> $config_host_mak |
| 2377 | echo "INSTALL_PREFIX=$prefix" >> $config_host_mak |
| 2378 | |
| 2379 | if [ `dirname $0` != "." -a ! -e Makefile ]; then |
| 2380 | cat > Makefile <<EOF |
| 2381 | SRCDIR:=`dirname $0` |
| 2382 | include \$(SRCDIR)/Makefile |
| 2383 | EOF |
| 2384 | fi |