Commit | Line | Data |
---|---|---|
67bf9823 JA |
1 | #!/bin/sh |
2 | # | |
3 | # Fio configure script. Heavily influenced by the manual qemu configure | |
c922e0b0 | 4 | # script. Sad this is easier than autoconf and enemies. |
67bf9823 JA |
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}-$$-${RANDOM}.c" | |
9ee669fa | 17 | TMPC2="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}-2.c" |
67bf9823 JA |
18 | TMPO="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.o" |
19 | TMPE="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.exe" | |
20 | ||
21 | # NB: do not call "exit" in the trap handler; this is buggy with some shells; | |
22 | # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org> | |
9ee669fa | 23 | trap "rm -f $TMPC $TMPC2 $TMPO $TMPE" EXIT INT QUIT TERM |
67bf9823 JA |
24 | |
25 | rm -rf config.log | |
26 | ||
27 | config_host_mak="config-host.mak" | |
4feafb1e JA |
28 | config_host_h="config-host.h" |
29 | ||
30 | rm -rf $config_host_mak | |
31 | rm -rf $config_host_h | |
67bf9823 | 32 | |
d7145a78 JA |
33 | fatal() { |
34 | echo $@ | |
35 | echo "Configure failed, check config.log and/or the above output" | |
36 | rm -rf $config_host_mak | |
37 | rm -rf $config_host_h | |
38 | exit 1 | |
39 | } | |
40 | ||
484b0b65 TK |
41 | # Print result for each configuration test |
42 | print_config() { | |
43 | printf "%-30s%s\n" "$1" "$2" | |
44 | } | |
45 | ||
44404c5a | 46 | # Default CFLAGS |
4c0b3d98 | 47 | CFLAGS="-D_GNU_SOURCE -include config-host.h $CFLAGS" |
b6a1e63a | 48 | CONFIGURE_CFLAGS="-Werror-implicit-function-declaration" |
af4862b3 | 49 | BUILD_CFLAGS="" |
67bf9823 JA |
50 | |
51 | # Print a helpful header at the top of config.log | |
52 | echo "# FIO configure log $(date)" >> config.log | |
53 | printf "# Configured with:" >> config.log | |
54 | printf " '%s'" "$0" "$@" >> config.log | |
55 | echo >> config.log | |
56 | echo "#" >> config.log | |
57 | ||
7560fe7c JA |
58 | # Print configure header at the top of $config_host_h |
59 | echo "/*" > $config_host_h | |
60 | echo " * Automatically generated by configure - do not modify" >> $config_host_h | |
61 | printf " * Configured with:" >> $config_host_h | |
62 | printf " * '%s'" "$0" "$@" >> $config_host_h | |
63 | echo "" >> $config_host_h | |
64 | echo " */" >> $config_host_h | |
65 | ||
67bf9823 JA |
66 | do_cc() { |
67 | # Run the compiler, capturing its output to the log. | |
68 | echo $cc "$@" >> config.log | |
69 | $cc "$@" >> config.log 2>&1 || return $? | |
70 | # Test passed. If this is an --enable-werror build, rerun | |
71 | # the test with -Werror and bail out if it fails. This | |
72 | # makes warning-generating-errors in configure test code | |
73 | # obvious to developers. | |
74 | if test "$werror" != "yes"; then | |
75 | return 0 | |
76 | fi | |
77 | # Don't bother rerunning the compile if we were already using -Werror | |
78 | case "$*" in | |
79 | *-Werror*) | |
80 | return 0 | |
81 | ;; | |
82 | esac | |
83 | echo $cc -Werror "$@" >> config.log | |
84 | $cc -Werror "$@" >> config.log 2>&1 && return $? | |
85 | echo "ERROR: configure test passed without -Werror but failed with -Werror." | |
86 | echo "This is probably a bug in the configure script. The failing command" | |
87 | echo "will be at the bottom of config.log." | |
d7145a78 | 88 | fatal "You can run configure with --disable-werror to bypass this check." |
67bf9823 JA |
89 | } |
90 | ||
91 | compile_object() { | |
b6a1e63a | 92 | do_cc $CFLAGS $CONFIGURE_CFLAGS -c -o $TMPO $TMPC |
67bf9823 JA |
93 | } |
94 | ||
95 | compile_prog() { | |
96 | local_cflags="$1" | |
adaa46d8 | 97 | local_ldflags="$2 $LIBS" |
67bf9823 | 98 | echo "Compiling test case $3" >> config.log |
b6a1e63a | 99 | do_cc $CFLAGS $CONFIGURE_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags |
67bf9823 JA |
100 | } |
101 | ||
102 | feature_not_found() { | |
103 | feature=$1 | |
c55d728b | 104 | packages=$2 |
67bf9823 JA |
105 | |
106 | echo "ERROR" | |
107 | echo "ERROR: User requested feature $feature" | |
c55d728b JA |
108 | if test ! -z "$packages" ; then |
109 | echo "ERROR: That feature needs $packages installed" | |
110 | fi | |
67bf9823 | 111 | echo "ERROR: configure was not able to find it" |
d7145a78 | 112 | fatal "ERROR" |
67bf9823 JA |
113 | } |
114 | ||
115 | has() { | |
116 | type "$1" >/dev/null 2>&1 | |
117 | } | |
118 | ||
119 | check_define() { | |
120 | cat > $TMPC <<EOF | |
121 | #if !defined($1) | |
122 | #error $1 not defined | |
123 | #endif | |
124 | int main(void) | |
125 | { | |
126 | return 0; | |
127 | } | |
128 | EOF | |
129 | compile_object | |
130 | } | |
131 | ||
4feafb1e JA |
132 | output_sym() { |
133 | echo "$1=y" >> $config_host_mak | |
134 | echo "#define $1" >> $config_host_h | |
135 | } | |
136 | ||
162f8c2a | 137 | check_min_lib_version() { |
3e48f7c9 | 138 | _feature=$3 |
162f8c2a | 139 | |
3e48f7c9 | 140 | if "${cross_prefix}"pkg-config --atleast-version="$2" "$1" > /dev/null 2>&1; then |
162f8c2a DF |
141 | return 0 |
142 | fi | |
3e48f7c9 DF |
143 | : "${_feature:=${1}}" |
144 | if "${cross_prefix}"pkg-config --version > /dev/null 2>&1; then | |
145 | if eval "echo \$$_feature" = "yes" ; then | |
146 | feature_not_found "$_feature" "$1 >= $2" | |
162f8c2a DF |
147 | fi |
148 | else | |
3e48f7c9 | 149 | print_config "$1" "missing pkg-config, can't check $_feature version" |
162f8c2a DF |
150 | fi |
151 | return 1 | |
152 | } | |
153 | ||
67bf9823 JA |
154 | targetos="" |
155 | cpu="" | |
156 | ||
91f94d5b | 157 | # default options |
47f44635 JA |
158 | show_help="no" |
159 | exit_val=0 | |
ebec2094 | 160 | gfio_check="no" |
1b10477b | 161 | libhdfs="no" |
43f3cec2 | 162 | pmemblk="no" |
cbb15e42 | 163 | devdax="no" |
ae0db592 | 164 | pmem="no" |
d490af7f | 165 | cuda="no" |
10756b2c | 166 | libcufile="no" |
de26b824 | 167 | disable_lex="" |
3ee2a3c1 | 168 | disable_pmem="no" |
a817dc3b | 169 | disable_native="no" |
9f75af77 | 170 | march_set="no" |
247ef2aa | 171 | libiscsi="no" |
d643a1e2 | 172 | libnbd="no" |
38551c04 | 173 | libzbc="" |
c363fdd7 | 174 | dfs="" |
5a8a6a03 | 175 | dynamic_engines="no" |
020d54bd | 176 | prefix=/usr/local |
91f94d5b | 177 | |
cb1125b0 JA |
178 | # parse options |
179 | for opt do | |
180 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` | |
181 | case "$opt" in | |
020d54bd JA |
182 | --prefix=*) prefix="$optarg" |
183 | ;; | |
8b156d8e JA |
184 | --cpu=*) cpu="$optarg" |
185 | ;; | |
c8931876 JA |
186 | # esx is cross compiled and cannot be detect through simple uname calls |
187 | --esx) | |
188 | esx="yes" | |
189 | ;; | |
cb1125b0 JA |
190 | --cc=*) CC="$optarg" |
191 | ;; | |
208e4c8b JA |
192 | --extra-cflags=*) CFLAGS="$CFLAGS $optarg" |
193 | ;; | |
b7c12794 | 194 | --build-32bit-win) build_32bit_win="yes" |
7409711b | 195 | ;; |
a6ab5391 SW |
196 | --target-win-ver=*) target_win_ver="$optarg" |
197 | ;; | |
76bc30ca SW |
198 | --enable-pdb) pdb="yes" |
199 | ;; | |
d2aeedb9 JA |
200 | --build-static) build_static="yes" |
201 | ;; | |
bad7e42c | 202 | --enable-gfio) gfio_check="yes" |
899fab33 | 203 | ;; |
44462517 CF |
204 | --disable-numa) disable_numa="yes" |
205 | ;; | |
f678f8d2 MF |
206 | --disable-rdma) disable_rdma="yes" |
207 | ;; | |
d5f9b0ea IF |
208 | --disable-rados) disable_rados="yes" |
209 | ;; | |
ce18290e TM |
210 | --disable-rbd) disable_rbd="yes" |
211 | ;; | |
c2f6a13d LMB |
212 | --disable-http) disable_http="yes" |
213 | ;; | |
ce18290e TM |
214 | --disable-gfapi) disable_gfapi="yes" |
215 | ;; | |
1b10477b MM |
216 | --enable-libhdfs) libhdfs="yes" |
217 | ;; | |
a655bbc4 JA |
218 | --disable-lex) disable_lex="yes" |
219 | ;; | |
de26b824 JA |
220 | --enable-lex) disable_lex="no" |
221 | ;; | |
61054f0d JA |
222 | --disable-shm) no_shm="yes" |
223 | ;; | |
224 | --disable-optimizations) disable_opt="yes" | |
ba40757e | 225 | ;; |
3ee2a3c1 DJ |
226 | --disable-pmem) disable_pmem="yes" |
227 | ;; | |
d490af7f | 228 | --enable-cuda) cuda="yes" |
03553853 | 229 | ;; |
10756b2c BS |
230 | --enable-libcufile) libcufile="yes" |
231 | ;; | |
a817dc3b JA |
232 | --disable-native) disable_native="yes" |
233 | ;; | |
a40e7a59 GB |
234 | --with-ime=*) ime_path="$optarg" |
235 | ;; | |
247ef2aa KZ |
236 | --enable-libiscsi) libiscsi="yes" |
237 | ;; | |
d643a1e2 RJ |
238 | --enable-libnbd) libnbd="yes" |
239 | ;; | |
38551c04 DF |
240 | --disable-libzbc) libzbc="no" |
241 | ;; | |
01fe773d JD |
242 | --disable-tcmalloc) disable_tcmalloc="yes" |
243 | ;; | |
5a8a6a03 YK |
244 | --dynamic-libengines) dynamic_engines="yes" |
245 | ;; | |
c363fdd7 JL |
246 | --disable-dfs) dfs="no" |
247 | ;; | |
827da4f5 | 248 | --help) |
47f44635 | 249 | show_help="yes" |
827da4f5 | 250 | ;; |
cb1125b0 JA |
251 | *) |
252 | echo "Bad option $opt" | |
47f44635 JA |
253 | show_help="yes" |
254 | exit_val=1 | |
cb1125b0 JA |
255 | esac |
256 | done | |
257 | ||
47f44635 | 258 | if test "$show_help" = "yes" ; then |
05cef7a0 TK |
259 | echo "--prefix= Use this directory as installation prefix" |
260 | echo "--cpu= Specify target CPU if auto-detect fails" | |
261 | echo "--cc= Specify compiler to use" | |
262 | echo "--extra-cflags= Specify extra CFLAGS to pass to compiler" | |
263 | echo "--build-32bit-win Enable 32-bit build on Windows" | |
26dcc084 | 264 | echo "--target-win-ver= Minimum version of Windows to target (only accepts 7)" |
76bc30ca | 265 | echo "--enable-pdb Enable Windows PDB symbols generation (needs clang/lld)" |
05cef7a0 TK |
266 | echo "--build-static Build a static fio" |
267 | echo "--esx Configure build options for esx" | |
268 | echo "--enable-gfio Enable building of gtk gfio" | |
269 | echo "--disable-numa Disable libnuma even if found" | |
03553853 | 270 | echo "--disable-rdma Disable RDMA support even if found" |
e75a6fac JH |
271 | echo "--disable-rados Disable Rados support even if found" |
272 | echo "--disable-rbd Disable Rados Block Device even if found" | |
273 | echo "--disable-http Disable HTTP support even if found" | |
05cef7a0 TK |
274 | echo "--disable-gfapi Disable gfapi" |
275 | echo "--enable-libhdfs Enable hdfs support" | |
276 | echo "--disable-lex Disable use of lex/yacc for math" | |
277 | echo "--disable-pmem Disable pmem based engines even if found" | |
278 | echo "--enable-lex Enable use of lex/yacc for math" | |
279 | echo "--disable-shm Disable SHM support" | |
61054f0d | 280 | echo "--disable-optimizations Don't enable compiler optimizations" |
03553853 | 281 | echo "--enable-cuda Enable GPUDirect RDMA support" |
10756b2c | 282 | echo "--enable-libcufile Enable GPUDirect Storage cuFile support" |
a817dc3b | 283 | echo "--disable-native Don't build for native host" |
a40e7a59 | 284 | echo "--with-ime= Install path for DDN's Infinite Memory Engine" |
247ef2aa | 285 | echo "--enable-libiscsi Enable iscsi support" |
d643a1e2 | 286 | echo "--enable-libnbd Enable libnbd (NBD engine) support" |
38551c04 | 287 | echo "--disable-libzbc Disable libzbc even if found" |
01fe773d | 288 | echo "--disable-tcmalloc Disable tcmalloc support" |
5a8a6a03 | 289 | echo "--dynamic-libengines Lib-based ioengines as dynamic libraries" |
c363fdd7 | 290 | echo "--disable-dfs Disable DAOS File System support even if found" |
b7a99316 | 291 | exit $exit_val |
47f44635 JA |
292 | fi |
293 | ||
47986339 | 294 | cross_prefix=${cross_prefix-${CROSS_COMPILE}} |
b73af738 SW |
295 | # Preferred compiler (can be overriden later after we know the platform): |
296 | # ${CC} (if set) | |
297 | # ${cross_prefix}gcc (if cross-prefix specified) | |
298 | # gcc if available | |
299 | # clang if available | |
300 | if test -z "${CC}${cross_prefix}"; then | |
301 | if has gcc; then | |
302 | cc=gcc | |
303 | elif has clang; then | |
304 | cc=clang | |
305 | fi | |
306 | else | |
307 | cc="${CC-${cross_prefix}gcc}" | |
308 | fi | |
47986339 | 309 | |
6d0e9f83 AC |
310 | if check_define __ANDROID__ ; then |
311 | targetos="Android" | |
312 | elif check_define __linux__ ; then | |
67bf9823 | 313 | targetos="Linux" |
67bf9823 JA |
314 | elif check_define __OpenBSD__ ; then |
315 | targetos='OpenBSD' | |
89556808 BVA |
316 | elif check_define __NetBSD__ ; then |
317 | targetos='NetBSD' | |
67bf9823 JA |
318 | elif check_define __sun__ ; then |
319 | targetos='SunOS' | |
7cb024f8 | 320 | CFLAGS="$CFLAGS -D_REENTRANT" |
b24f59ab SH |
321 | elif check_define _WIN32 ; then |
322 | targetos='CYGWIN' | |
67bf9823 JA |
323 | else |
324 | targetos=`uname -s` | |
325 | fi | |
326 | ||
53cd4eee AC |
327 | echo "# Automatically generated by configure - do not modify" > $config_host_mak |
328 | printf "# Configured with:" >> $config_host_mak | |
329 | printf " '%s'" "$0" "$@" >> $config_host_mak | |
330 | echo >> $config_host_mak | |
331 | echo "CONFIG_TARGET_OS=$targetos" >> $config_host_mak | |
332 | ||
61054f0d JA |
333 | if test "$no_shm" = "yes" ; then |
334 | output_sym "CONFIG_NO_SHM" | |
335 | fi | |
336 | ||
337 | if test "$disable_opt" = "yes" ; then | |
338 | output_sym "CONFIG_FIO_NO_OPT" | |
339 | fi | |
340 | ||
67bf9823 JA |
341 | # Some host OSes need non-standard checks for which CPU to use. |
342 | # Note that these checks are broken for cross-compilation: if you're | |
343 | # cross-compiling to one of these OSes then you'll need to specify | |
344 | # the correct CPU with the --cpu option. | |
345 | case $targetos in | |
26532556 | 346 | AIX|OpenBSD|NetBSD) |
de26b824 | 347 | # Unless explicitly enabled, turn off lex. |
baa78fdc | 348 | # OpenBSD will hit syntax error when enabled. |
de26b824 JA |
349 | if test -z "$disable_lex" ; then |
350 | disable_lex="yes" | |
daf705b5 JA |
351 | else |
352 | force_no_lex_o="yes" | |
de26b824 JA |
353 | fi |
354 | ;; | |
f22dd97a RC |
355 | FreeBSD) |
356 | CFLAGS="$CFLAGS -I/usr/local/include" | |
357 | LDFLAGS="$LDFLAGS -L/usr/local/lib" | |
358 | ;; | |
67bf9823 JA |
359 | Darwin) |
360 | # on Leopard most of the system is 32-bit, so we have to ask the kernel if | |
361 | # we can run 64-bit userspace code. | |
362 | # If the user didn't specify a CPU explicitly and the kernel says this is | |
363 | # 64 bit hw, then assume x86_64. Otherwise fall through to the usual | |
364 | # detection code. | |
365 | if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then | |
366 | cpu="x86_64" | |
367 | fi | |
b6a1e63a | 368 | # Avoid configure feature detection of features provided by weak symbols |
ccf2d89d SW |
369 | cat > $TMPC <<EOF |
370 | int main(void) | |
371 | { | |
372 | return 0; | |
373 | } | |
374 | EOF | |
b6a1e63a SW |
375 | if compile_prog "" "-Werror=partial-availability" "error on weak symbols"; then |
376 | CONFIGURE_CFLAGS="$CONFIGURE_CFLAGS -Werror=partial-availability" | |
ccf2d89d | 377 | fi |
67bf9823 JA |
378 | ;; |
379 | SunOS) | |
380 | # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo | |
381 | if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then | |
382 | cpu="x86_64" | |
383 | fi | |
adaa46d8 | 384 | LIBS="-lnsl -lsocket" |
cfd94f79 JA |
385 | ;; |
386 | CYGWIN*) | |
ca205a75 TK |
387 | # We still force some options, so keep this message here. |
388 | echo "Forcing some known good options on Windows" | |
b73af738 | 389 | if test -z "${CC}${cross_prefix}"; then |
7409711b | 390 | if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then |
b73af738 | 391 | cc="i686-w64-mingw32-gcc" |
7409711b | 392 | else |
b73af738 | 393 | cc="x86_64-w64-mingw32-gcc" |
7409711b | 394 | fi |
4578d01f | 395 | fi |
a6ab5391 SW |
396 | |
397 | target_win_ver=$(echo "$target_win_ver" | tr '[:lower:]' '[:upper:]') | |
398 | if test -z "$target_win_ver"; then | |
399 | # Default Windows API target | |
400 | target_win_ver="7" | |
401 | fi | |
26dcc084 | 402 | if test "$target_win_ver" = "7"; then |
a6ab5391 SW |
403 | output_sym "CONFIG_WINDOWS_7" |
404 | CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0601" | |
7409711b | 405 | else |
a6ab5391 | 406 | fatal "Unknown target Windows version" |
7409711b | 407 | fi |
a6ab5391 | 408 | |
ca205a75 TK |
409 | # We need this to be output_sym'd here because this is Windows specific. |
410 | # The regular configure path never sets this config. | |
4feafb1e | 411 | output_sym "CONFIG_WINDOWSAIO" |
ca205a75 TK |
412 | # We now take the regular configuration path without having exit 0 here. |
413 | # Flags below are still necessary mostly for MinGW. | |
12ed4fc8 | 414 | build_static="yes" |
ca205a75 TK |
415 | rusage_thread="yes" |
416 | fdatasync="yes" | |
417 | clock_gettime="yes" # clock_monotonic probe has dependency on this | |
418 | clock_monotonic="yes" | |
ca205a75 | 419 | sched_idle="yes" |
ea8c20c3 | 420 | pthread_condattr_setclock="no" |
deb859d6 | 421 | pthread_affinity="no" |
6d0e9f83 | 422 | ;; |
67bf9823 JA |
423 | esac |
424 | ||
b73af738 SW |
425 | # Now we know the target platform we can have another guess at the preferred |
426 | # compiler when it wasn't explictly set | |
427 | if test -z "${CC}${cross_prefix}"; then | |
428 | if test "$targetos" = "FreeBSD" || test "$targetos" = "Darwin"; then | |
429 | if has clang; then | |
430 | cc=clang | |
431 | fi | |
432 | fi | |
433 | fi | |
434 | if test -z "$cc"; then | |
435 | echo "configure: failed to find compiler" | |
436 | exit 1 | |
437 | fi | |
438 | ||
67bf9823 JA |
439 | if test ! -z "$cpu" ; then |
440 | # command line argument | |
441 | : | |
442 | elif check_define __i386__ ; then | |
443 | cpu="i386" | |
444 | elif check_define __x86_64__ ; then | |
445 | cpu="x86_64" | |
446 | elif check_define __sparc__ ; then | |
447 | if check_define __arch64__ ; then | |
448 | cpu="sparc64" | |
449 | else | |
450 | cpu="sparc" | |
451 | fi | |
452 | elif check_define _ARCH_PPC ; then | |
453 | if check_define _ARCH_PPC64 ; then | |
454 | cpu="ppc64" | |
455 | else | |
456 | cpu="ppc" | |
457 | fi | |
458 | elif check_define __mips__ ; then | |
459 | cpu="mips" | |
460 | elif check_define __ia64__ ; then | |
461 | cpu="ia64" | |
462 | elif check_define __s390__ ; then | |
463 | if check_define __s390x__ ; then | |
464 | cpu="s390x" | |
465 | else | |
466 | cpu="s390" | |
467 | fi | |
468 | elif check_define __arm__ ; then | |
469 | cpu="arm" | |
214e2d56 | 470 | elif check_define __aarch64__ ; then |
471 | cpu="aarch64" | |
67bf9823 JA |
472 | elif check_define __hppa__ ; then |
473 | cpu="hppa" | |
474 | else | |
475 | cpu=`uname -m` | |
476 | fi | |
477 | ||
478 | # Normalise host CPU name and set ARCH. | |
479 | case "$cpu" in | |
480 | ia64|ppc|ppc64|s390|s390x|sparc64) | |
481 | cpu="$cpu" | |
482 | ;; | |
483 | i386|i486|i586|i686|i86pc|BePC) | |
95ef38ab | 484 | cpu="x86" |
67bf9823 JA |
485 | ;; |
486 | x86_64|amd64) | |
487 | cpu="x86_64" | |
488 | ;; | |
489 | armv*b|armv*l|arm) | |
490 | cpu="arm" | |
491 | ;; | |
214e2d56 | 492 | aarch64) |
493 | cpu="arm64" | |
494 | ;; | |
67bf9823 JA |
495 | hppa|parisc|parisc64) |
496 | cpu="hppa" | |
497 | ;; | |
498 | mips*) | |
499 | cpu="mips" | |
500 | ;; | |
501 | sparc|sun4[cdmuv]) | |
502 | cpu="sparc" | |
503 | ;; | |
504 | *) | |
8b156d8e | 505 | echo "Unknown CPU" |
67bf9823 JA |
506 | ;; |
507 | esac | |
508 | ||
1a17cfdb AC |
509 | ########################################## |
510 | # check cross compile | |
511 | ||
ca205a75 TK |
512 | if test "$cross_compile" != "yes" ; then |
513 | cross_compile="no" | |
514 | fi | |
1a17cfdb AC |
515 | cat > $TMPC <<EOF |
516 | int main(void) | |
517 | { | |
518 | return 0; | |
519 | } | |
520 | EOF | |
521 | if compile_prog "" "" "cross"; then | |
522 | $TMPE 2>/dev/null || cross_compile="yes" | |
523 | else | |
524 | fatal "compile test failed" | |
525 | fi | |
526 | ||
0dcebdf4 JA |
527 | ########################################## |
528 | # check endianness | |
ca205a75 TK |
529 | if test "$bigendian" != "yes" ; then |
530 | bigendian="no" | |
531 | fi | |
1a17cfdb AC |
532 | if test "$cross_compile" = "no" ; then |
533 | cat > $TMPC <<EOF | |
0dcebdf4 JA |
534 | #include <inttypes.h> |
535 | int main(void) | |
536 | { | |
537 | volatile uint32_t i=0x01234567; | |
538 | return (*((uint8_t*)(&i))) == 0x67; | |
539 | } | |
540 | EOF | |
1a17cfdb AC |
541 | if compile_prog "" "" "endian"; then |
542 | $TMPE && bigendian="yes" | |
543 | fi | |
544 | else | |
545 | # If we're cross compiling, try our best to work it out and rely on the | |
546 | # run-time check to fail if we get it wrong. | |
547 | cat > $TMPC <<EOF | |
548 | #include <endian.h> | |
549 | int main(void) | |
550 | { | |
551 | #if __BYTE_ORDER != __BIG_ENDIAN | |
552 | # error "Unknown endianness" | |
553 | #endif | |
554 | } | |
555 | EOF | |
556 | compile_prog "" "" "endian" && bigendian="yes" | |
557 | check_define "__ARMEB__" && bigendian="yes" | |
558 | check_define "__MIPSEB__" && bigendian="yes" | |
0dcebdf4 JA |
559 | fi |
560 | ||
561 | ||
484b0b65 TK |
562 | print_config "Operating system" "$targetos" |
563 | print_config "CPU" "$cpu" | |
564 | print_config "Big endian" "$bigendian" | |
a6ab5391 SW |
565 | if test ! -z "$target_win_ver"; then |
566 | print_config "Target Windows version" "$target_win_ver" | |
567 | fi | |
484b0b65 TK |
568 | print_config "Compiler" "$cc" |
569 | print_config "Cross compile" "$cross_compile" | |
67bf9823 JA |
570 | echo |
571 | ||
d2aeedb9 JA |
572 | ########################################## |
573 | # See if we need to build a static build | |
574 | if test "$build_static" = "yes" ; then | |
575 | CFLAGS="$CFLAGS -ffunction-sections -fdata-sections" | |
576 | LDFLAGS="$LDFLAGS -static -Wl,--gc-sections" | |
577 | else | |
578 | build_static="no" | |
579 | fi | |
484b0b65 | 580 | print_config "Static build" "$build_static" |
d2aeedb9 | 581 | |
bb012314 SW |
582 | ########################################## |
583 | # check for C11 atomics support | |
584 | cat > $TMPC <<EOF | |
585 | #include <stdatomic.h> | |
586 | int main(void) | |
587 | { | |
588 | _Atomic unsigned v; | |
589 | atomic_load(&v); | |
590 | return 0; | |
591 | } | |
592 | EOF | |
593 | if ! compile_prog "" "" "C11 atomics"; then | |
594 | echo | |
595 | echo "Your compiler doesn't support C11 atomics. gcc 4.9/clang 3.6 are the" | |
596 | echo "minimum versions with it - perhaps your compiler is too old?" | |
597 | fatal "C11 atomics support not found" | |
598 | fi | |
599 | ||
600 | ||
67bf9823 JA |
601 | ########################################## |
602 | # check for wordsize | |
603 | wordsize="0" | |
604 | cat > $TMPC <<EOF | |
142429e5 AC |
605 | #include <limits.h> |
606 | #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) | |
67bf9823 JA |
607 | int main(void) |
608 | { | |
142429e5 | 609 | BUILD_BUG_ON(sizeof(long)*CHAR_BIT != WORDSIZE); |
67bf9823 JA |
610 | return 0; |
611 | } | |
612 | EOF | |
142429e5 AC |
613 | if compile_prog "-DWORDSIZE=32" "" "wordsize"; then |
614 | wordsize="32" | |
615 | elif compile_prog "-DWORDSIZE=64" "" "wordsize"; then | |
616 | wordsize="64" | |
617 | else | |
618 | fatal "Unknown wordsize" | |
67bf9823 | 619 | fi |
484b0b65 | 620 | print_config "Wordsize" "$wordsize" |
67bf9823 | 621 | |
a9bca4aa JA |
622 | ########################################## |
623 | # zlib probe | |
ca205a75 TK |
624 | if test "$zlib" != "yes" ; then |
625 | zlib="no" | |
626 | fi | |
a9bca4aa | 627 | cat > $TMPC <<EOF |
804a1e05 | 628 | #include <zlib.h> |
a9bca4aa JA |
629 | int main(void) |
630 | { | |
631 | z_stream stream; | |
632 | if (inflateInit(&stream) != Z_OK) | |
633 | return 1; | |
634 | return 0; | |
635 | } | |
636 | EOF | |
637 | if compile_prog "" "-lz" "zlib" ; then | |
638 | zlib=yes | |
639 | LIBS="-lz $LIBS" | |
a9bca4aa | 640 | fi |
484b0b65 | 641 | print_config "zlib" "$zlib" |
a9bca4aa | 642 | |
67bf9823 JA |
643 | ########################################## |
644 | # linux-aio probe | |
ca205a75 TK |
645 | if test "$libaio" != "yes" ; then |
646 | libaio="no" | |
647 | fi | |
7c77ebef | 648 | if test "$esx" != "yes" ; then |
649 | cat > $TMPC <<EOF | |
67bf9823 JA |
650 | #include <libaio.h> |
651 | #include <stddef.h> | |
652 | int main(void) | |
653 | { | |
654 | io_setup(0, NULL); | |
655 | return 0; | |
656 | } | |
657 | EOF | |
d4946e79 | 658 | if compile_prog "" "-laio" "libaio" ; then |
7c77ebef | 659 | libaio=yes |
7c77ebef | 660 | else |
661 | if test "$libaio" = "yes" ; then | |
662 | feature_not_found "linux AIO" "libaio-dev or libaio-devel" | |
663 | fi | |
664 | libaio=no | |
67bf9823 | 665 | fi |
7d42e66e KK |
666 | |
667 | cat > $TMPC <<EOF | |
668 | #include <libaio.h> | |
669 | #include <stddef.h> | |
670 | int main(void) | |
671 | { | |
672 | io_prep_preadv2(NULL, 0, NULL, 0, 0, 0); | |
673 | io_prep_pwritev2(NULL, 0, NULL, 0, 0, 0); | |
674 | return 0; | |
675 | } | |
676 | EOF | |
677 | if compile_prog "" "" "libaio rw flags" ; then | |
678 | libaio_rw_flags=yes | |
679 | else | |
680 | libaio_rw_flags=no | |
681 | fi | |
67bf9823 | 682 | fi |
484b0b65 | 683 | print_config "Linux AIO support" "$libaio" |
7d42e66e | 684 | print_config "Linux AIO support rw flags" "$libaio_rw_flags" |
67bf9823 JA |
685 | |
686 | ########################################## | |
687 | # posix aio probe | |
ca205a75 TK |
688 | if test "$posix_aio" != "yes" ; then |
689 | posix_aio="no" | |
690 | fi | |
691 | if test "$posix_aio_lrt" != "yes" ; then | |
692 | posix_aio_lrt="no" | |
693 | fi | |
67bf9823 JA |
694 | cat > $TMPC <<EOF |
695 | #include <aio.h> | |
696 | int main(void) | |
697 | { | |
698 | struct aiocb cb; | |
699 | aio_read(&cb); | |
700 | return 0; | |
701 | } | |
702 | EOF | |
703 | if compile_prog "" "" "posixaio" ; then | |
704 | posix_aio="yes" | |
09c81e13 | 705 | elif compile_prog "" "-lrt" "posixaio -lrt"; then |
67bf9823 JA |
706 | posix_aio="yes" |
707 | posix_aio_lrt="yes" | |
708 | LIBS="-lrt $LIBS" | |
709 | fi | |
484b0b65 TK |
710 | print_config "POSIX AIO support" "$posix_aio" |
711 | print_config "POSIX AIO support needs -lrt" "$posix_aio_lrt" | |
67bf9823 JA |
712 | |
713 | ########################################## | |
714 | # posix aio fsync probe | |
ca205a75 TK |
715 | if test "$posix_aio_fsync" != "yes" ; then |
716 | posix_aio_fsync="no" | |
717 | fi | |
67bf9823 JA |
718 | if test "$posix_aio" = "yes" ; then |
719 | cat > $TMPC <<EOF | |
720 | #include <fcntl.h> | |
721 | #include <aio.h> | |
722 | int main(void) | |
723 | { | |
724 | struct aiocb cb; | |
725 | return aio_fsync(O_SYNC, &cb); | |
726 | return 0; | |
727 | } | |
728 | EOF | |
729 | if compile_prog "" "$LIBS" "posix_aio_fsync" ; then | |
730 | posix_aio_fsync=yes | |
731 | fi | |
732 | fi | |
484b0b65 | 733 | print_config "POSIX AIO fsync" "$posix_aio_fsync" |
67bf9823 | 734 | |
06eac6b2 SW |
735 | ########################################## |
736 | # POSIX pshared attribute probe | |
d418fa90 TK |
737 | if test "$posix_pshared" != "yes" ; then |
738 | posix_pshared="no" | |
739 | fi | |
06eac6b2 SW |
740 | cat > $TMPC <<EOF |
741 | #include <unistd.h> | |
742 | int main(void) | |
743 | { | |
744 | #if defined(_POSIX_THREAD_PROCESS_SHARED) && ((_POSIX_THREAD_PROCESS_SHARED + 0) > 0) | |
745 | # if defined(__CYGWIN__) | |
746 | # error "_POSIX_THREAD_PROCESS_SHARED is buggy on Cygwin" | |
747 | # elif defined(__APPLE__) | |
748 | # include <AvailabilityMacros.h> | |
749 | # include <TargetConditionals.h> | |
750 | # if TARGET_OS_MAC && MAC_OS_X_VERSION_MIN_REQUIRED < 1070 | |
751 | # error "_POSIX_THREAD_PROCESS_SHARED is buggy/unsupported prior to OSX 10.7" | |
752 | # endif | |
753 | # endif | |
754 | #else | |
755 | # error "_POSIX_THREAD_PROCESS_SHARED is unsupported" | |
756 | #endif | |
757 | return 0; | |
758 | } | |
759 | EOF | |
760 | if compile_prog "" "$LIBS" "posix_pshared" ; then | |
761 | posix_pshared=yes | |
762 | fi | |
484b0b65 | 763 | print_config "POSIX pshared support" "$posix_pshared" |
06eac6b2 | 764 | |
78b66d32 BVA |
765 | ########################################## |
766 | # POSIX pthread_condattr_setclock() probe | |
ea8c20c3 JL |
767 | if test "$pthread_condattr_setclock" != "no" ; then |
768 | cat > $TMPC <<EOF | |
78b66d32 BVA |
769 | #include <pthread.h> |
770 | int main(void) | |
771 | { | |
772 | pthread_condattr_t condattr; | |
773 | pthread_condattr_setclock(&condattr, CLOCK_MONOTONIC); | |
774 | return 0; | |
775 | } | |
776 | EOF | |
ea8c20c3 JL |
777 | if compile_prog "" "$LIBS" "pthread_condattr_setclock" ; then |
778 | pthread_condattr_setclock=yes | |
779 | elif compile_prog "" "$LIBS -lpthread" "pthread_condattr_setclock" ; then | |
780 | pthread_condattr_setclock=yes | |
781 | LIBS="$LIBS -lpthread" | |
782 | fi | |
78b66d32 | 783 | fi |
a9bf436e | 784 | print_config "pthread_condattr_setclock()" "$pthread_condattr_setclock" |
78b66d32 | 785 | |
c31092b8 BVA |
786 | ########################################## |
787 | # pthread_sigmask() probe | |
788 | if test "$pthread_sigmask" != "yes" ; then | |
789 | pthread_sigmask="no" | |
790 | fi | |
791 | cat > $TMPC <<EOF | |
792 | #include <stddef.h> /* NULL */ | |
793 | #include <signal.h> /* pthread_sigmask() */ | |
794 | int main(void) | |
795 | { | |
796 | return pthread_sigmask(0, NULL, NULL); | |
797 | } | |
798 | EOF | |
799 | if compile_prog "" "$LIBS" "pthread_sigmask" ; then | |
800 | pthread_sigmask=yes | |
801 | elif compile_prog "" "$LIBS -lpthread" "pthread_sigmask" ; then | |
802 | pthread_sigmask=yes | |
803 | LIBS="$LIBS -lpthread" | |
804 | fi | |
805 | print_config "pthread_sigmask()" "$pthread_sigmask" | |
806 | ||
deb859d6 JA |
807 | ########################################## |
808 | # pthread_getaffinity_np() probe | |
809 | if test "$pthread_getaffinity" != "yes" ; then | |
810 | pthread_getaffinity="no" | |
811 | fi | |
812 | cat > $TMPC <<EOF | |
813 | #include <stddef.h> /* NULL */ | |
814 | #include <signal.h> /* pthread_sigmask() */ | |
815 | #include <pthread.h> | |
816 | int main(void) | |
817 | { | |
818 | cpu_set_t set; | |
819 | return pthread_getaffinity_np(pthread_self(), sizeof(set), &set); | |
820 | } | |
821 | EOF | |
822 | if compile_prog "" "$LIBS" "pthread_getaffinity" ; then | |
823 | pthread_getaffinity="yes" | |
824 | elif compile_prog "" "$LIBS -lpthread" "pthread_getaffinity" ; then | |
825 | pthread_getaffinity="yes" | |
826 | LIBS="$LIBS -lpthread" | |
827 | fi | |
828 | print_config "pthread_getaffinity_np()" "$pthread_getaffinity" | |
829 | ||
67bf9823 JA |
830 | ########################################## |
831 | # solaris aio probe | |
ca205a75 TK |
832 | if test "$solaris_aio" != "yes" ; then |
833 | solaris_aio="no" | |
834 | fi | |
67bf9823 JA |
835 | cat > $TMPC <<EOF |
836 | #include <sys/types.h> | |
837 | #include <sys/asynch.h> | |
838 | #include <unistd.h> | |
839 | int main(void) | |
840 | { | |
841 | aio_result_t res; | |
842 | return aioread(0, NULL, 0, 0, SEEK_SET, &res); | |
843 | return 0; | |
844 | } | |
845 | EOF | |
846 | if compile_prog "" "-laio" "solarisaio" ; then | |
847 | solaris_aio=yes | |
848 | LIBS="-laio $LIBS" | |
849 | fi | |
484b0b65 | 850 | print_config "Solaris AIO support" "$solaris_aio" |
67bf9823 JA |
851 | |
852 | ########################################## | |
f5cd2907 | 853 | # __sync_fetch_and_add test |
ca205a75 TK |
854 | if test "$sfaa" != "yes" ; then |
855 | sfaa="no" | |
856 | fi | |
67bf9823 | 857 | cat > $TMPC << EOF |
958886d8 JA |
858 | #include <inttypes.h> |
859 | static int sfaa(uint64_t *ptr) | |
67bf9823 | 860 | { |
9c639a76 | 861 | return __sync_fetch_and_add(ptr, 0); |
67bf9823 JA |
862 | } |
863 | ||
864 | int main(int argc, char **argv) | |
865 | { | |
958886d8 | 866 | uint64_t val = 42; |
67bf9823 JA |
867 | sfaa(&val); |
868 | return val; | |
869 | } | |
870 | EOF | |
871 | if compile_prog "" "" "__sync_fetch_and_add()" ; then | |
872 | sfaa="yes" | |
873 | fi | |
484b0b65 | 874 | print_config "__sync_fetch_and_add" "$sfaa" |
67bf9823 | 875 | |
a250edd0 JA |
876 | ########################################## |
877 | # __sync_synchronize() test | |
878 | if test "$sync_sync" != "yes" ; then | |
879 | sync_sync="no" | |
880 | fi | |
881 | cat > $TMPC << EOF | |
882 | #include <inttypes.h> | |
883 | ||
884 | int main(int argc, char **argv) | |
885 | { | |
886 | __sync_synchronize(); | |
887 | return 0; | |
888 | } | |
889 | EOF | |
890 | if compile_prog "" "" "__sync_synchronize()" ; then | |
891 | sync_sync="yes" | |
892 | fi | |
893 | print_config "__sync_synchronize" "$sync_sync" | |
894 | ||
895 | ########################################## | |
896 | # __sync_val_compare_and_swap() test | |
897 | if test "$cmp_swap" != "yes" ; then | |
898 | cmp_swap="no" | |
899 | fi | |
900 | cat > $TMPC << EOF | |
901 | #include <inttypes.h> | |
902 | ||
903 | int main(int argc, char **argv) | |
904 | { | |
905 | int x = 0; | |
906 | return __sync_val_compare_and_swap(&x, 1, 2); | |
907 | } | |
908 | EOF | |
909 | if compile_prog "" "" "__sync_val_compare_and_swap()" ; then | |
910 | cmp_swap="yes" | |
911 | fi | |
912 | print_config "__sync_val_compare_and_swap" "$cmp_swap" | |
913 | ||
67bf9823 JA |
914 | ########################################## |
915 | # libverbs probe | |
ca205a75 TK |
916 | if test "$libverbs" != "yes" ; then |
917 | libverbs="no" | |
918 | fi | |
67bf9823 | 919 | cat > $TMPC << EOF |
eb3bfdd8 | 920 | #include <infiniband/verbs.h> |
67bf9823 JA |
921 | int main(int argc, char **argv) |
922 | { | |
923 | struct ibv_pd *pd = ibv_alloc_pd(NULL); | |
40dae137 | 924 | return pd != NULL; |
67bf9823 JA |
925 | } |
926 | EOF | |
f678f8d2 | 927 | if test "$disable_rdma" != "yes" && compile_prog "" "-libverbs" "libverbs" ; then |
67bf9823 | 928 | libverbs="yes" |
67bf9823 | 929 | fi |
484b0b65 | 930 | print_config "libverbs" "$libverbs" |
67bf9823 JA |
931 | |
932 | ########################################## | |
933 | # rdmacm probe | |
ca205a75 TK |
934 | if test "$rdmacm" != "yes" ; then |
935 | rdmacm="no" | |
936 | fi | |
67bf9823 JA |
937 | cat > $TMPC << EOF |
938 | #include <stdio.h> | |
939 | #include <rdma/rdma_cma.h> | |
940 | int main(int argc, char **argv) | |
941 | { | |
942 | rdma_destroy_qp(NULL); | |
943 | return 0; | |
944 | } | |
945 | EOF | |
f678f8d2 | 946 | if test "$disable_rdma" != "yes" && compile_prog "" "-lrdmacm" "rdma"; then |
67bf9823 | 947 | rdmacm="yes" |
67bf9823 | 948 | fi |
484b0b65 | 949 | print_config "rdmacm" "$rdmacm" |
67bf9823 | 950 | |
e4c4625f JM |
951 | ########################################## |
952 | # librpma probe | |
953 | if test "$librpma" != "yes" ; then | |
954 | librpma="no" | |
955 | fi | |
956 | cat > $TMPC << EOF | |
957 | #include <stdio.h> | |
958 | #include <librpma.h> | |
959 | int main(int argc, char **argv) | |
960 | { | |
961 | enum rpma_conn_event event = RPMA_CONN_REJECTED; | |
962 | (void) event; /* unused */ | |
963 | rpma_log_set_threshold(RPMA_LOG_THRESHOLD, RPMA_LOG_LEVEL_INFO); | |
964 | return 0; | |
965 | } | |
966 | EOF | |
967 | if test "$disable_rdma" != "yes" && compile_prog "" "-lrpma" "rpma"; then | |
968 | librpma="yes" | |
969 | fi | |
970 | print_config "librpma" "$librpma" | |
971 | ||
972 | ########################################## | |
973 | # libprotobuf-c probe | |
974 | if test "$libprotobuf_c" != "yes" ; then | |
975 | libprotobuf_c="no" | |
976 | fi | |
977 | cat > $TMPC << EOF | |
978 | #include <stdio.h> | |
979 | #include <protobuf-c/protobuf-c.h> | |
980 | #if !defined(PROTOBUF_C_VERSION_NUMBER) | |
981 | # error PROTOBUF_C_VERSION_NUMBER is not defined! | |
982 | #endif | |
983 | int main(int argc, char **argv) | |
984 | { | |
985 | (void)protobuf_c_message_check(NULL); | |
986 | return 0; | |
987 | } | |
988 | EOF | |
989 | if compile_prog "" "-lprotobuf-c" "protobuf_c"; then | |
990 | libprotobuf_c="yes" | |
991 | fi | |
992 | print_config "libprotobuf_c" "$libprotobuf_c" | |
993 | ||
44e8e956 BVA |
994 | ########################################## |
995 | # asprintf() and vasprintf() probes | |
996 | if test "$have_asprintf" != "yes" ; then | |
997 | have_asprintf="no" | |
998 | fi | |
999 | cat > $TMPC << EOF | |
1000 | #include <stdio.h> | |
1001 | ||
1002 | int main(int argc, char **argv) | |
1003 | { | |
0a702282 SW |
1004 | char *buf; |
1005 | return asprintf(&buf, "%s", "str") == 0; | |
44e8e956 BVA |
1006 | } |
1007 | EOF | |
1008 | if compile_prog "" "" "have_asprintf"; then | |
1009 | have_asprintf="yes" | |
1010 | fi | |
1011 | print_config "asprintf()" "$have_asprintf" | |
1012 | ||
1013 | if test "$have_vasprintf" != "yes" ; then | |
1014 | have_vasprintf="no" | |
1015 | fi | |
1016 | cat > $TMPC << EOF | |
1017 | #include <stdio.h> | |
1018 | ||
1019 | int main(int argc, char **argv) | |
1020 | { | |
849ac4b2 | 1021 | va_list ap; |
0a702282 SW |
1022 | char *buf; |
1023 | return vasprintf(&buf, "%s", ap) == 0; | |
44e8e956 BVA |
1024 | } |
1025 | EOF | |
1026 | if compile_prog "" "" "have_vasprintf"; then | |
1027 | have_vasprintf="yes" | |
1028 | fi | |
1029 | print_config "vasprintf()" "$have_vasprintf" | |
1030 | ||
67bf9823 JA |
1031 | ########################################## |
1032 | # Linux fallocate probe | |
ca205a75 TK |
1033 | if test "$linux_fallocate" != "yes" ; then |
1034 | linux_fallocate="no" | |
1035 | fi | |
67bf9823 JA |
1036 | cat > $TMPC << EOF |
1037 | #include <stdio.h> | |
aa6738a5 | 1038 | #include <fcntl.h> |
67bf9823 JA |
1039 | #include <linux/falloc.h> |
1040 | int main(int argc, char **argv) | |
1041 | { | |
1042 | int r = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 1024); | |
1043 | return r; | |
1044 | } | |
1045 | EOF | |
1046 | if compile_prog "" "" "linux_fallocate"; then | |
1047 | linux_fallocate="yes" | |
1048 | fi | |
484b0b65 | 1049 | print_config "Linux fallocate" "$linux_fallocate" |
67bf9823 JA |
1050 | |
1051 | ########################################## | |
1052 | # POSIX fadvise probe | |
ca205a75 TK |
1053 | if test "$posix_fadvise" != "yes" ; then |
1054 | posix_fadvise="no" | |
1055 | fi | |
67bf9823 JA |
1056 | cat > $TMPC << EOF |
1057 | #include <stdio.h> | |
1058 | #include <fcntl.h> | |
1059 | int main(int argc, char **argv) | |
1060 | { | |
1061 | int r = posix_fadvise(0, 0, 0, POSIX_FADV_NORMAL); | |
1062 | return r; | |
1063 | } | |
1064 | EOF | |
1065 | if compile_prog "" "" "posix_fadvise"; then | |
1066 | posix_fadvise="yes" | |
1067 | fi | |
484b0b65 | 1068 | print_config "POSIX fadvise" "$posix_fadvise" |
67bf9823 JA |
1069 | |
1070 | ########################################## | |
1071 | # POSIX fallocate probe | |
ca205a75 TK |
1072 | if test "$posix_fallocate" != "yes" ; then |
1073 | posix_fallocate="no" | |
1074 | fi | |
67bf9823 JA |
1075 | cat > $TMPC << EOF |
1076 | #include <stdio.h> | |
1077 | #include <fcntl.h> | |
1078 | int main(int argc, char **argv) | |
1079 | { | |
1080 | int r = posix_fallocate(0, 0, 1024); | |
1081 | return r; | |
1082 | } | |
1083 | EOF | |
1084 | if compile_prog "" "" "posix_fallocate"; then | |
1085 | posix_fallocate="yes" | |
1086 | fi | |
484b0b65 | 1087 | print_config "POSIX fallocate" "$posix_fallocate" |
67bf9823 JA |
1088 | |
1089 | ########################################## | |
1090 | # sched_set/getaffinity 2 or 3 argument test | |
ca205a75 TK |
1091 | if test "$linux_2arg_affinity" != "yes" ; then |
1092 | linux_2arg_affinity="no" | |
1093 | fi | |
1094 | if test "$linux_3arg_affinity" != "yes" ; then | |
1095 | linux_3arg_affinity="no" | |
1096 | fi | |
67bf9823 | 1097 | cat > $TMPC << EOF |
67bf9823 JA |
1098 | #include <sched.h> |
1099 | int main(int argc, char **argv) | |
1100 | { | |
1101 | cpu_set_t mask; | |
1102 | return sched_setaffinity(0, sizeof(mask), &mask); | |
1103 | } | |
1104 | EOF | |
1105 | if compile_prog "" "" "sched_setaffinity(,,)"; then | |
1106 | linux_3arg_affinity="yes" | |
1107 | else | |
1108 | cat > $TMPC << EOF | |
67bf9823 JA |
1109 | #include <sched.h> |
1110 | int main(int argc, char **argv) | |
1111 | { | |
1112 | cpu_set_t mask; | |
1113 | return sched_setaffinity(0, &mask); | |
1114 | } | |
1115 | EOF | |
1116 | if compile_prog "" "" "sched_setaffinity(,)"; then | |
1117 | linux_2arg_affinity="yes" | |
1118 | fi | |
1119 | fi | |
484b0b65 TK |
1120 | print_config "sched_setaffinity(3 arg)" "$linux_3arg_affinity" |
1121 | print_config "sched_setaffinity(2 arg)" "$linux_2arg_affinity" | |
67bf9823 JA |
1122 | |
1123 | ########################################## | |
1124 | # clock_gettime probe | |
ca205a75 TK |
1125 | if test "$clock_gettime" != "yes" ; then |
1126 | clock_gettime="no" | |
1127 | fi | |
67bf9823 JA |
1128 | cat > $TMPC << EOF |
1129 | #include <stdio.h> | |
1130 | #include <time.h> | |
1131 | int main(int argc, char **argv) | |
1132 | { | |
1133 | return clock_gettime(0, NULL); | |
1134 | } | |
1135 | EOF | |
1136 | if compile_prog "" "" "clock_gettime"; then | |
1137 | clock_gettime="yes" | |
1138 | elif compile_prog "" "-lrt" "clock_gettime"; then | |
1139 | clock_gettime="yes" | |
1140 | LIBS="-lrt $LIBS" | |
1141 | fi | |
484b0b65 | 1142 | print_config "clock_gettime" "$clock_gettime" |
67bf9823 JA |
1143 | |
1144 | ########################################## | |
1145 | # CLOCK_MONOTONIC probe | |
ca205a75 TK |
1146 | if test "$clock_monotonic" != "yes" ; then |
1147 | clock_monotonic="no" | |
1148 | fi | |
67bf9823 JA |
1149 | if test "$clock_gettime" = "yes" ; then |
1150 | cat > $TMPC << EOF | |
1151 | #include <stdio.h> | |
1152 | #include <time.h> | |
1153 | int main(int argc, char **argv) | |
1154 | { | |
1155 | return clock_gettime(CLOCK_MONOTONIC, NULL); | |
1156 | } | |
1157 | EOF | |
1158 | if compile_prog "" "$LIBS" "clock monotonic"; then | |
1159 | clock_monotonic="yes" | |
1160 | fi | |
1161 | fi | |
484b0b65 | 1162 | print_config "CLOCK_MONOTONIC" "$clock_monotonic" |
67bf9823 | 1163 | |
25f8227d JA |
1164 | ########################################## |
1165 | # clockid_t probe | |
ca205a75 TK |
1166 | if test "$clockid_t" != "yes" ; then |
1167 | clockid_t="no" | |
1168 | fi | |
25f8227d | 1169 | cat > $TMPC << EOF |
25f8227d | 1170 | #include <time.h> |
209c37b4 | 1171 | #include <string.h> |
25f8227d JA |
1172 | int main(int argc, char **argv) |
1173 | { | |
ccf2d89d | 1174 | volatile clockid_t cid; |
7fcad9e1 | 1175 | memset((void*)&cid, 0, sizeof(cid)); |
ccf2d89d | 1176 | return 0; |
25f8227d JA |
1177 | } |
1178 | EOF | |
1179 | if compile_prog "" "$LIBS" "clockid_t"; then | |
1180 | clockid_t="yes" | |
1181 | fi | |
484b0b65 | 1182 | print_config "clockid_t" "$clockid_t" |
25f8227d | 1183 | |
67bf9823 JA |
1184 | ########################################## |
1185 | # gettimeofday() probe | |
ca205a75 TK |
1186 | if test "$gettimeofday" != "yes" ; then |
1187 | gettimeofday="no" | |
1188 | fi | |
67bf9823 JA |
1189 | cat > $TMPC << EOF |
1190 | #include <sys/time.h> | |
1191 | #include <stdio.h> | |
1192 | int main(int argc, char **argv) | |
1193 | { | |
1194 | struct timeval tv; | |
1195 | return gettimeofday(&tv, NULL); | |
1196 | } | |
1197 | EOF | |
1198 | if compile_prog "" "" "gettimeofday"; then | |
1199 | gettimeofday="yes" | |
1200 | fi | |
484b0b65 | 1201 | print_config "gettimeofday" "$gettimeofday" |
67bf9823 JA |
1202 | |
1203 | ########################################## | |
1204 | # fdatasync() probe | |
ca205a75 TK |
1205 | if test "$fdatasync" != "yes" ; then |
1206 | fdatasync="no" | |
1207 | fi | |
67bf9823 JA |
1208 | cat > $TMPC << EOF |
1209 | #include <stdio.h> | |
1210 | #include <unistd.h> | |
1211 | int main(int argc, char **argv) | |
1212 | { | |
1213 | return fdatasync(0); | |
1214 | } | |
1215 | EOF | |
1216 | if compile_prog "" "" "fdatasync"; then | |
1217 | fdatasync="yes" | |
1218 | fi | |
484b0b65 | 1219 | print_config "fdatasync" "$fdatasync" |
67bf9823 | 1220 | |
52a552e2 BVA |
1221 | ########################################## |
1222 | # pipe() probe | |
1223 | if test "$pipe" != "yes" ; then | |
1224 | pipe="no" | |
1225 | fi | |
1226 | cat > $TMPC << EOF | |
1227 | #include <unistd.h> | |
1228 | int main(int argc, char **argv) | |
1229 | { | |
1230 | int fd[2]; | |
1231 | return pipe(fd); | |
1232 | } | |
1233 | EOF | |
1234 | if compile_prog "" "" "pipe"; then | |
1235 | pipe="yes" | |
1236 | fi | |
1237 | print_config "pipe()" "$pipe" | |
1238 | ||
1239 | ########################################## | |
1240 | # pipe2() probe | |
1241 | if test "$pipe2" != "yes" ; then | |
1242 | pipe2="no" | |
1243 | fi | |
1244 | cat > $TMPC << EOF | |
1245 | #include <unistd.h> | |
1246 | int main(int argc, char **argv) | |
1247 | { | |
1248 | int fd[2]; | |
1249 | return pipe2(fd, 0); | |
1250 | } | |
1251 | EOF | |
1252 | if compile_prog "" "" "pipe2"; then | |
1253 | pipe2="yes" | |
1254 | fi | |
1255 | print_config "pipe2()" "$pipe2" | |
1256 | ||
15eca9aa BVA |
1257 | ########################################## |
1258 | # pread() probe | |
1259 | if test "$pread" != "yes" ; then | |
1260 | pread="no" | |
1261 | fi | |
1262 | cat > $TMPC << EOF | |
1263 | #include <unistd.h> | |
1264 | int main(int argc, char **argv) | |
1265 | { | |
1266 | return pread(0, NULL, 0, 0); | |
1267 | } | |
1268 | EOF | |
1269 | if compile_prog "" "" "pread"; then | |
1270 | pread="yes" | |
1271 | fi | |
1272 | print_config "pread()" "$pread" | |
1273 | ||
67bf9823 JA |
1274 | ########################################## |
1275 | # sync_file_range() probe | |
ca205a75 TK |
1276 | if test "$sync_file_range" != "yes" ; then |
1277 | sync_file_range="no" | |
1278 | fi | |
67bf9823 JA |
1279 | cat > $TMPC << EOF |
1280 | #include <stdio.h> | |
1281 | #include <unistd.h> | |
67bf9823 JA |
1282 | #include <fcntl.h> |
1283 | #include <linux/fs.h> | |
1284 | int main(int argc, char **argv) | |
1285 | { | |
1286 | unsigned int flags = SYNC_FILE_RANGE_WAIT_BEFORE | SYNC_FILE_RANGE_WRITE | | |
1287 | SYNC_FILE_RANGE_WAIT_AFTER; | |
1288 | return sync_file_range(0, 0, 0, flags); | |
1289 | } | |
1290 | EOF | |
1291 | if compile_prog "" "" "sync_file_range"; then | |
1292 | sync_file_range="yes" | |
1293 | fi | |
484b0b65 | 1294 | print_config "sync_file_range" "$sync_file_range" |
67bf9823 JA |
1295 | |
1296 | ########################################## | |
1297 | # ext4 move extent probe | |
ca205a75 TK |
1298 | if test "$ext4_me" != "yes" ; then |
1299 | ext4_me="no" | |
1300 | fi | |
67bf9823 JA |
1301 | cat > $TMPC << EOF |
1302 | #include <fcntl.h> | |
1303 | #include <sys/ioctl.h> | |
1304 | int main(int argc, char **argv) | |
1305 | { | |
1306 | struct move_extent me; | |
1307 | return ioctl(0, EXT4_IOC_MOVE_EXT, &me); | |
1308 | } | |
1309 | EOF | |
c7165b8d JA |
1310 | if compile_prog "" "" "ext4 move extent" ; then |
1311 | ext4_me="yes" | |
1312 | elif test $targetos = "Linux" ; then | |
1313 | # On Linux, just default to it on and let it error at runtime if we really | |
1314 | # don't have it. None of my updated systems have it defined, but it does | |
1315 | # work. Takes a while to bubble back. | |
67bf9823 JA |
1316 | ext4_me="yes" |
1317 | fi | |
484b0b65 | 1318 | print_config "EXT4 move extent" "$ext4_me" |
67bf9823 JA |
1319 | |
1320 | ########################################## | |
1321 | # splice probe | |
ca205a75 TK |
1322 | if test "$linux_splice" != "yes" ; then |
1323 | linux_splice="no" | |
1324 | fi | |
67bf9823 | 1325 | cat > $TMPC << EOF |
67bf9823 JA |
1326 | #include <stdio.h> |
1327 | #include <fcntl.h> | |
1328 | int main(int argc, char **argv) | |
1329 | { | |
1330 | return splice(0, NULL, 0, NULL, 0, SPLICE_F_NONBLOCK); | |
1331 | } | |
1332 | EOF | |
1333 | if compile_prog "" "" "linux splice"; then | |
1334 | linux_splice="yes" | |
1335 | fi | |
484b0b65 | 1336 | print_config "Linux splice(2)" "$linux_splice" |
67bf9823 | 1337 | |
67bf9823 JA |
1338 | ########################################## |
1339 | # libnuma probe | |
ca205a75 TK |
1340 | if test "$libnuma" != "yes" ; then |
1341 | libnuma="no" | |
1342 | fi | |
67bf9823 JA |
1343 | cat > $TMPC << EOF |
1344 | #include <numa.h> | |
1345 | int main(int argc, char **argv) | |
1346 | { | |
1347 | return numa_available(); | |
1348 | } | |
1349 | EOF | |
44462517 | 1350 | if test "$disable_numa" != "yes" && compile_prog "" "-lnuma" "libnuma"; then |
67bf9823 JA |
1351 | libnuma="yes" |
1352 | LIBS="-lnuma $LIBS" | |
1353 | fi | |
484b0b65 | 1354 | print_config "libnuma" "$libnuma" |
67bf9823 | 1355 | |
50206d9b | 1356 | ########################################## |
ca205a75 | 1357 | # libnuma 2.x version API, initialize with "no" only if $libnuma is set to "yes" |
50206d9b JA |
1358 | if test "$libnuma" = "yes" ; then |
1359 | libnuma_v2="no" | |
1360 | cat > $TMPC << EOF | |
1361 | #include <numa.h> | |
1362 | int main(int argc, char **argv) | |
1363 | { | |
1364 | struct bitmask *mask = numa_parse_nodestring(NULL); | |
61bde962 | 1365 | return mask->size == 0; |
50206d9b JA |
1366 | } |
1367 | EOF | |
1368 | if compile_prog "" "" "libnuma api"; then | |
1369 | libnuma_v2="yes" | |
1370 | fi | |
484b0b65 | 1371 | print_config "libnuma v2" "$libnuma_v2" |
50206d9b JA |
1372 | fi |
1373 | ||
67bf9823 JA |
1374 | ########################################## |
1375 | # strsep() probe | |
ca205a75 TK |
1376 | if test "$strsep" != "yes" ; then |
1377 | strsep="no" | |
1378 | fi | |
67bf9823 JA |
1379 | cat > $TMPC << EOF |
1380 | #include <string.h> | |
1381 | int main(int argc, char **argv) | |
1382 | { | |
ae156be6 JA |
1383 | static char *string = "This is a string"; |
1384 | strsep(&string, "needle"); | |
67bf9823 JA |
1385 | return 0; |
1386 | } | |
1387 | EOF | |
1388 | if compile_prog "" "" "strsep"; then | |
1389 | strsep="yes" | |
1390 | fi | |
484b0b65 | 1391 | print_config "strsep" "$strsep" |
67bf9823 | 1392 | |
9ad8da82 JA |
1393 | ########################################## |
1394 | # strcasestr() probe | |
ca205a75 TK |
1395 | if test "$strcasestr" != "yes" ; then |
1396 | strcasestr="no" | |
1397 | fi | |
9ad8da82 JA |
1398 | cat > $TMPC << EOF |
1399 | #include <string.h> | |
1400 | int main(int argc, char **argv) | |
1401 | { | |
aa6738a5 | 1402 | return strcasestr(argv[0], argv[1]) != NULL; |
9ad8da82 JA |
1403 | } |
1404 | EOF | |
1405 | if compile_prog "" "" "strcasestr"; then | |
1406 | strcasestr="yes" | |
1407 | fi | |
484b0b65 | 1408 | print_config "strcasestr" "$strcasestr" |
9ad8da82 | 1409 | |
5ad7be56 KD |
1410 | ########################################## |
1411 | # strlcat() probe | |
ca205a75 TK |
1412 | if test "$strlcat" != "yes" ; then |
1413 | strlcat="no" | |
1414 | fi | |
5ad7be56 KD |
1415 | cat > $TMPC << EOF |
1416 | #include <string.h> | |
1417 | int main(int argc, char **argv) | |
1418 | { | |
1419 | static char dst[64]; | |
1420 | static char *string = "This is a string"; | |
1421 | memset(dst, 0, sizeof(dst)); | |
1422 | strlcat(dst, string, sizeof(dst)); | |
1423 | return 0; | |
1424 | } | |
1425 | EOF | |
1426 | if compile_prog "" "" "strlcat"; then | |
1427 | strlcat="yes" | |
1428 | fi | |
484b0b65 | 1429 | print_config "strlcat" "$strlcat" |
5ad7be56 | 1430 | |
67bf9823 JA |
1431 | ########################################## |
1432 | # getopt_long_only() probe | |
ca205a75 TK |
1433 | if test "$getopt_long_only" != "yes" ; then |
1434 | getopt_long_only="no" | |
1435 | fi | |
67bf9823 JA |
1436 | cat > $TMPC << EOF |
1437 | #include <unistd.h> | |
1438 | #include <stdio.h> | |
aa6738a5 | 1439 | #include <getopt.h> |
67bf9823 JA |
1440 | int main(int argc, char **argv) |
1441 | { | |
d24ff97d | 1442 | int c = getopt_long_only(argc, argv, "", NULL, NULL); |
67bf9823 JA |
1443 | return c; |
1444 | } | |
1445 | EOF | |
1446 | if compile_prog "" "" "getopt_long_only"; then | |
1447 | getopt_long_only="yes" | |
1448 | fi | |
484b0b65 | 1449 | print_config "getopt_long_only()" "$getopt_long_only" |
67bf9823 JA |
1450 | |
1451 | ########################################## | |
1452 | # inet_aton() probe | |
ca205a75 TK |
1453 | if test "$inet_aton" != "yes" ; then |
1454 | inet_aton="no" | |
1455 | fi | |
67bf9823 | 1456 | cat > $TMPC << EOF |
a932a2cf BVA |
1457 | #ifdef _WIN32 |
1458 | #include <winsock2.h> | |
1459 | #else | |
67bf9823 JA |
1460 | #include <sys/socket.h> |
1461 | #include <arpa/inet.h> | |
a932a2cf | 1462 | #endif |
67bf9823 JA |
1463 | #include <stdio.h> |
1464 | int main(int argc, char **argv) | |
1465 | { | |
1466 | struct in_addr in; | |
1467 | return inet_aton(NULL, &in); | |
1468 | } | |
1469 | EOF | |
1470 | if compile_prog "" "" "inet_aton"; then | |
1471 | inet_aton="yes" | |
1472 | fi | |
484b0b65 | 1473 | print_config "inet_aton" "$inet_aton" |
67bf9823 JA |
1474 | |
1475 | ########################################## | |
1476 | # socklen_t probe | |
ca205a75 TK |
1477 | if test "$socklen_t" != "yes" ; then |
1478 | socklen_t="no" | |
1479 | fi | |
67bf9823 | 1480 | cat > $TMPC << EOF |
a932a2cf BVA |
1481 | #ifdef _WIN32 |
1482 | #include <winsock2.h> | |
1483 | #include <ws2tcpip.h> | |
1484 | #else | |
f6482613 | 1485 | #include <sys/socket.h> |
a932a2cf | 1486 | #endif |
67bf9823 JA |
1487 | int main(int argc, char **argv) |
1488 | { | |
1489 | socklen_t len = 0; | |
1490 | return len; | |
1491 | } | |
1492 | EOF | |
1493 | if compile_prog "" "" "socklen_t"; then | |
1494 | socklen_t="yes" | |
1495 | fi | |
484b0b65 | 1496 | print_config "socklen_t" "$socklen_t" |
67bf9823 JA |
1497 | |
1498 | ########################################## | |
1499 | # Whether or not __thread is supported for TLS | |
ca205a75 TK |
1500 | if test "$tls_thread" != "yes" ; then |
1501 | tls_thread="no" | |
1502 | fi | |
67bf9823 JA |
1503 | cat > $TMPC << EOF |
1504 | #include <stdio.h> | |
aa6738a5 | 1505 | static __thread int ret; |
67bf9823 JA |
1506 | int main(int argc, char **argv) |
1507 | { | |
1508 | return ret; | |
1509 | } | |
1510 | EOF | |
1511 | if compile_prog "" "" "__thread"; then | |
1512 | tls_thread="yes" | |
1513 | fi | |
484b0b65 | 1514 | print_config "__thread" "$tls_thread" |
67bf9823 | 1515 | |
91f94d5b | 1516 | ########################################## |
2639f056 | 1517 | # Check if we have required gtk/glib support for gfio |
ca205a75 TK |
1518 | if test "$gfio" != "yes" ; then |
1519 | gfio="no" | |
1520 | fi | |
ebec2094 | 1521 | if test "$gfio_check" = "yes" ; then |
91f94d5b JA |
1522 | cat > $TMPC << EOF |
1523 | #include <glib.h> | |
1524 | #include <cairo.h> | |
1525 | #include <gtk/gtk.h> | |
1526 | int main(void) | |
1527 | { | |
1528 | gdk_threads_enter(); | |
91f94d5b | 1529 | gdk_threads_leave(); |
b7a99316 | 1530 | |
ef2b61aa | 1531 | return GTK_CHECK_VERSION(2, 18, 0) ? 0 : 1; /* 0 on success */ |
91f94d5b JA |
1532 | } |
1533 | EOF | |
4d1bc43e | 1534 | GTK_CFLAGS=$(${cross_prefix}pkg-config --cflags gtk+-2.0 gthread-2.0) |
86719845 JA |
1535 | ORG_LDFLAGS=$LDFLAGS |
1536 | LDFLAGS=$(echo $LDFLAGS | sed s/"-static"//g) | |
91f94d5b JA |
1537 | if test "$?" != "0" ; then |
1538 | echo "configure: gtk and gthread not found" | |
1539 | exit 1 | |
1540 | fi | |
4d1bc43e | 1541 | GTK_LIBS=$(${cross_prefix}pkg-config --libs gtk+-2.0 gthread-2.0) |
91f94d5b JA |
1542 | if test "$?" != "0" ; then |
1543 | echo "configure: gtk and gthread not found" | |
1544 | exit 1 | |
1545 | fi | |
162f8c2a DF |
1546 | gfio="yes" |
1547 | if check_min_lib_version gtk+-2.0 2.18.0 "gfio"; then | |
31ce8438 | 1548 | if compile_prog "$GTK_CFLAGS" "$GTK_LIBS" "gfio" ; then |
86719845 | 1549 | GFIO_LIBS="$LIBS $GTK_LIBS" |
b7a99316 JA |
1550 | CFLAGS="$CFLAGS $GTK_CFLAGS" |
1551 | else | |
31ce8438 | 1552 | echo "Please install gtk and gdk libraries" |
b7a99316 JA |
1553 | gfio="no" |
1554 | fi | |
162f8c2a DF |
1555 | else |
1556 | gfio="no" | |
91f94d5b | 1557 | fi |
86719845 | 1558 | LDFLAGS=$ORG_LDFLAGS |
91f94d5b JA |
1559 | fi |
1560 | ||
ebec2094 | 1561 | if test "$gfio_check" = "yes" ; then |
484b0b65 | 1562 | print_config "gtk 2.18 or higher" "$gfio" |
ebec2094 | 1563 | fi |
91f94d5b | 1564 | |
bda92394 | 1565 | ########################################## |
44404c5a | 1566 | # Check whether we have getrusage(RUSAGE_THREAD) |
ca205a75 TK |
1567 | if test "$rusage_thread" != "yes" ; then |
1568 | rusage_thread="no" | |
1569 | fi | |
44404c5a JA |
1570 | cat > $TMPC << EOF |
1571 | #include <sys/time.h> | |
1572 | #include <sys/resource.h> | |
1573 | int main(int argc, char **argv) | |
1574 | { | |
1575 | struct rusage ru; | |
1576 | getrusage(RUSAGE_THREAD, &ru); | |
1577 | return 0; | |
1578 | } | |
1579 | EOF | |
1580 | if compile_prog "" "" "RUSAGE_THREAD"; then | |
1581 | rusage_thread="yes" | |
1582 | fi | |
484b0b65 | 1583 | print_config "RUSAGE_THREAD" "$rusage_thread" |
44404c5a | 1584 | |
7e09a9f1 JA |
1585 | ########################################## |
1586 | # Check whether we have SCHED_IDLE | |
ca205a75 TK |
1587 | if test "$sched_idle" != "yes" ; then |
1588 | sched_idle="no" | |
1589 | fi | |
7e09a9f1 JA |
1590 | cat > $TMPC << EOF |
1591 | #include <sched.h> | |
1592 | int main(int argc, char **argv) | |
1593 | { | |
1594 | struct sched_param p; | |
1595 | return sched_setscheduler(0, SCHED_IDLE, &p); | |
1596 | } | |
1597 | EOF | |
1598 | if compile_prog "" "" "SCHED_IDLE"; then | |
1599 | sched_idle="yes" | |
1600 | fi | |
484b0b65 | 1601 | print_config "SCHED_IDLE" "$sched_idle" |
7e09a9f1 | 1602 | |
1eafa37a JA |
1603 | ########################################## |
1604 | # Check whether we have TCP_NODELAY | |
ca205a75 TK |
1605 | if test "$tcp_nodelay" != "yes" ; then |
1606 | tcp_nodelay="no" | |
1607 | fi | |
1eafa37a | 1608 | cat > $TMPC << EOF |
a932a2cf BVA |
1609 | #ifdef _WIN32 |
1610 | #include <winsock2.h> | |
1611 | #else | |
1eafa37a JA |
1612 | #include <stdio.h> |
1613 | #include <sys/types.h> | |
1614 | #include <sys/socket.h> | |
1615 | #include <netinet/tcp.h> | |
a932a2cf | 1616 | #endif |
1eafa37a JA |
1617 | int main(int argc, char **argv) |
1618 | { | |
1619 | return getsockopt(0, 0, TCP_NODELAY, NULL, NULL); | |
1620 | } | |
1621 | EOF | |
1622 | if compile_prog "" "" "TCP_NODELAY"; then | |
1623 | tcp_nodelay="yes" | |
a932a2cf BVA |
1624 | elif compile_prog "" "-lws2_32" "TCP_NODELAY"; then |
1625 | tcp_nodelay="yes" | |
1626 | LIBS="$LIBS -lws2_32" | |
1eafa37a | 1627 | fi |
484b0b65 | 1628 | print_config "TCP_NODELAY" "$tcp_nodelay" |
1eafa37a | 1629 | |
1008602c JA |
1630 | ########################################## |
1631 | # Check whether we have SO_SNDBUF | |
ca205a75 TK |
1632 | if test "$window_size" != "yes" ; then |
1633 | window_size="no" | |
1634 | fi | |
1008602c | 1635 | cat > $TMPC << EOF |
a932a2cf BVA |
1636 | #ifdef _WIN32 |
1637 | #include <winsock2.h> | |
1638 | #else | |
1008602c JA |
1639 | #include <stdio.h> |
1640 | #include <sys/types.h> | |
1641 | #include <sys/socket.h> | |
1642 | #include <netinet/tcp.h> | |
a932a2cf | 1643 | #endif |
1008602c JA |
1644 | int main(int argc, char **argv) |
1645 | { | |
1646 | setsockopt(0, SOL_SOCKET, SO_SNDBUF, NULL, 0); | |
1647 | setsockopt(0, SOL_SOCKET, SO_RCVBUF, NULL, 0); | |
1648 | } | |
1649 | EOF | |
1650 | if compile_prog "" "" "SO_SNDBUF"; then | |
1651 | window_size="yes" | |
a932a2cf BVA |
1652 | elif compile_prog "" "-lws2_32" "SO_SNDBUF"; then |
1653 | window_size="yes" | |
1654 | LIBS="$LIBS -lws2_32" | |
1008602c | 1655 | fi |
484b0b65 | 1656 | print_config "Net engine window_size" "$window_size" |
1008602c | 1657 | |
e5f34d95 JA |
1658 | ########################################## |
1659 | # Check whether we have TCP_MAXSEG | |
ca205a75 TK |
1660 | if test "$mss" != "yes" ; then |
1661 | mss="no" | |
1662 | fi | |
e5f34d95 | 1663 | cat > $TMPC << EOF |
a932a2cf BVA |
1664 | #ifdef _WIN32 |
1665 | #include <winsock2.h> | |
1666 | #else | |
e5f34d95 JA |
1667 | #include <stdio.h> |
1668 | #include <sys/types.h> | |
1669 | #include <sys/socket.h> | |
1670 | #include <netinet/tcp.h> | |
1671 | #include <arpa/inet.h> | |
1672 | #include <netinet/in.h> | |
a932a2cf | 1673 | #endif |
e5f34d95 JA |
1674 | int main(int argc, char **argv) |
1675 | { | |
1676 | return setsockopt(0, IPPROTO_TCP, TCP_MAXSEG, NULL, 0); | |
1677 | } | |
1678 | EOF | |
1679 | if compile_prog "" "" "TCP_MAXSEG"; then | |
1680 | mss="yes" | |
a932a2cf BVA |
1681 | elif compile_prog "" "-lws2_32" "TCP_MAXSEG"; then |
1682 | mss="yes" | |
1683 | LIBS="$LIBS -lws2_32" | |
e5f34d95 | 1684 | fi |
484b0b65 | 1685 | print_config "TCP_MAXSEG" "$mss" |
e5f34d95 | 1686 | |
38b9354a JA |
1687 | ########################################## |
1688 | # Check whether we have RLIMIT_MEMLOCK | |
ca205a75 TK |
1689 | if test "$rlimit_memlock" != "yes" ; then |
1690 | rlimit_memlock="no" | |
1691 | fi | |
38b9354a JA |
1692 | cat > $TMPC << EOF |
1693 | #include <sys/time.h> | |
1694 | #include <sys/resource.h> | |
1695 | int main(int argc, char **argv) | |
1696 | { | |
1697 | struct rlimit rl; | |
1698 | return getrlimit(RLIMIT_MEMLOCK, &rl); | |
1699 | } | |
1700 | EOF | |
1701 | if compile_prog "" "" "RLIMIT_MEMLOCK"; then | |
1702 | rlimit_memlock="yes" | |
1703 | fi | |
484b0b65 | 1704 | print_config "RLIMIT_MEMLOCK" "$rlimit_memlock" |
38b9354a | 1705 | |
07fc0acd JA |
1706 | ########################################## |
1707 | # Check whether we have pwritev/preadv | |
ca205a75 TK |
1708 | if test "$pwritev" != "yes" ; then |
1709 | pwritev="no" | |
1710 | fi | |
07fc0acd JA |
1711 | cat > $TMPC << EOF |
1712 | #include <stdio.h> | |
1713 | #include <sys/uio.h> | |
1714 | int main(int argc, char **argv) | |
1715 | { | |
1716 | return pwritev(0, NULL, 1, 0) + preadv(0, NULL, 1, 0); | |
1717 | } | |
1718 | EOF | |
1719 | if compile_prog "" "" "pwritev"; then | |
1720 | pwritev="yes" | |
1721 | fi | |
484b0b65 | 1722 | print_config "pwritev/preadv" "$pwritev" |
07fc0acd | 1723 | |
2cafffbe JA |
1724 | ########################################## |
1725 | # Check whether we have pwritev2/preadv2 | |
ca205a75 TK |
1726 | if test "$pwritev2" != "yes" ; then |
1727 | pwritev2="no" | |
1728 | fi | |
2cafffbe JA |
1729 | cat > $TMPC << EOF |
1730 | #include <stdio.h> | |
1731 | #include <sys/uio.h> | |
1732 | int main(int argc, char **argv) | |
1733 | { | |
1734 | return pwritev2(0, NULL, 1, 0, 0) + preadv2(0, NULL, 1, 0, 0); | |
1735 | } | |
1736 | EOF | |
1737 | if compile_prog "" "" "pwritev2"; then | |
1738 | pwritev2="yes" | |
1739 | fi | |
484b0b65 | 1740 | print_config "pwritev2/preadv2" "$pwritev2" |
2cafffbe | 1741 | |
ecad55e9 JA |
1742 | ########################################## |
1743 | # Check whether we have the required functions for ipv6 | |
ca205a75 TK |
1744 | if test "$ipv6" != "yes" ; then |
1745 | ipv6="no" | |
1746 | fi | |
ecad55e9 | 1747 | cat > $TMPC << EOF |
a932a2cf BVA |
1748 | #ifdef _WIN32 |
1749 | #include <winsock2.h> | |
1750 | #include <ws2tcpip.h> | |
1751 | #else | |
ecad55e9 JA |
1752 | #include <sys/types.h> |
1753 | #include <sys/socket.h> | |
d219028d | 1754 | #include <netinet/in.h> |
ecad55e9 | 1755 | #include <netdb.h> |
a932a2cf | 1756 | #endif |
ecad55e9 JA |
1757 | #include <stdio.h> |
1758 | int main(int argc, char **argv) | |
1759 | { | |
1760 | struct addrinfo hints; | |
1761 | struct in6_addr addr; | |
1762 | int ret; | |
1763 | ||
1764 | ret = getaddrinfo(NULL, NULL, &hints, NULL); | |
1765 | freeaddrinfo(NULL); | |
1766 | printf("%s\n", gai_strerror(ret)); | |
1767 | addr = in6addr_any; | |
1768 | return 0; | |
1769 | } | |
1770 | EOF | |
1771 | if compile_prog "" "" "ipv6"; then | |
1772 | ipv6="yes" | |
1773 | fi | |
484b0b65 | 1774 | print_config "IPv6 helpers" "$ipv6" |
07fc0acd | 1775 | |
c2f6a13d LMB |
1776 | ########################################## |
1777 | # check for http | |
1778 | if test "$http" != "yes" ; then | |
1779 | http="no" | |
1780 | fi | |
9ee669fa DD |
1781 | # check for openssl >= 1.1.0, which uses an opaque HMAC_CTX pointer |
1782 | cat > $TMPC << EOF | |
1783 | #include <curl/curl.h> | |
1784 | #include <openssl/hmac.h> | |
1785 | ||
1786 | int main(int argc, char **argv) | |
1787 | { | |
1788 | CURL *curl; | |
1789 | HMAC_CTX *ctx; | |
1790 | ||
1791 | curl = curl_easy_init(); | |
1792 | curl_easy_cleanup(curl); | |
1793 | ||
1794 | ctx = HMAC_CTX_new(); | |
1795 | HMAC_CTX_reset(ctx); | |
1796 | HMAC_CTX_free(ctx); | |
1797 | return 0; | |
1798 | } | |
1799 | EOF | |
1800 | # openssl < 1.1.0 uses the HMAC_CTX type directly | |
1801 | cat > $TMPC2 << EOF | |
1802 | #include <curl/curl.h> | |
1803 | #include <openssl/hmac.h> | |
1804 | ||
1805 | int main(int argc, char **argv) | |
1806 | { | |
1807 | CURL *curl; | |
1808 | HMAC_CTX ctx; | |
1809 | ||
1810 | curl = curl_easy_init(); | |
1811 | curl_easy_cleanup(curl); | |
1812 | ||
1813 | HMAC_CTX_init(&ctx); | |
1814 | HMAC_CTX_cleanup(&ctx); | |
1815 | return 0; | |
1816 | } | |
1817 | EOF | |
1818 | if test "$disable_http" != "yes"; then | |
1819 | HTTP_LIBS="-lcurl -lssl -lcrypto" | |
1820 | if compile_prog "" "$HTTP_LIBS" "curl-new-ssl"; then | |
b61a5f46 | 1821 | output_sym "CONFIG_HAVE_OPAQUE_HMAC_CTX" |
9ee669fa | 1822 | http="yes" |
9ee669fa DD |
1823 | elif mv $TMPC2 $TMPC && compile_prog "" "$HTTP_LIBS" "curl-old-ssl"; then |
1824 | http="yes" | |
0290c589 | 1825 | fi |
c2f6a13d LMB |
1826 | fi |
1827 | print_config "http engine" "$http" | |
1828 | ||
d5f9b0ea IF |
1829 | ########################################## |
1830 | # check for rados | |
1831 | if test "$rados" != "yes" ; then | |
1832 | rados="no" | |
1833 | fi | |
1834 | cat > $TMPC << EOF | |
1835 | #include <rados/librados.h> | |
1836 | ||
1837 | int main(int argc, char **argv) | |
1838 | { | |
1839 | rados_t cluster; | |
1840 | rados_ioctx_t io_ctx; | |
1841 | const char cluster_name[] = "ceph"; | |
1842 | const char user_name[] = "client.admin"; | |
1843 | const char pool[] = "rados"; | |
1844 | ||
1845 | /* The rados_create2 signature required was only introduced in ceph 0.65 */ | |
1846 | rados_create2(&cluster, cluster_name, user_name, 0); | |
1847 | rados_ioctx_create(cluster, pool, &io_ctx); | |
1848 | ||
1849 | return 0; | |
1850 | } | |
1851 | EOF | |
1852 | if test "$disable_rados" != "yes" && compile_prog "" "-lrados" "rados"; then | |
d5f9b0ea IF |
1853 | rados="yes" |
1854 | fi | |
1855 | print_config "Rados engine" "$rados" | |
1856 | ||
fc5c0345 DG |
1857 | ########################################## |
1858 | # check for rbd | |
ca205a75 TK |
1859 | if test "$rbd" != "yes" ; then |
1860 | rbd="no" | |
1861 | fi | |
fc5c0345 DG |
1862 | cat > $TMPC << EOF |
1863 | #include <rbd/librbd.h> | |
1864 | ||
1865 | int main(int argc, char **argv) | |
1866 | { | |
fc5c0345 DG |
1867 | rados_t cluster; |
1868 | rados_ioctx_t io_ctx; | |
fb9bc6e3 SW |
1869 | const char cluster_name[] = "ceph"; |
1870 | const char user_name[] = "client.admin"; | |
fc5c0345 | 1871 | const char pool[] = "rbd"; |
fc5c0345 | 1872 | int major, minor, extra; |
fc5c0345 | 1873 | |
fb9bc6e3 SW |
1874 | rbd_version(&major, &minor, &extra); |
1875 | /* The rados_create2 signature required was only introduced in ceph 0.65 */ | |
1876 | rados_create2(&cluster, cluster_name, user_name, 0); | |
fc5c0345 | 1877 | rados_ioctx_create(cluster, pool, &io_ctx); |
fb9bc6e3 | 1878 | |
fc5c0345 DG |
1879 | return 0; |
1880 | } | |
1881 | EOF | |
ce18290e | 1882 | if test "$disable_rbd" != "yes" && compile_prog "" "-lrbd -lrados" "rbd"; then |
fc5c0345 DG |
1883 | rbd="yes" |
1884 | fi | |
484b0b65 | 1885 | print_config "Rados Block Device engine" "$rbd" |
fc5c0345 | 1886 | |
53b6c979 PL |
1887 | ########################################## |
1888 | # check for rbd_poll | |
ca205a75 TK |
1889 | if test "$rbd_poll" != "yes" ; then |
1890 | rbd_poll="no" | |
1891 | fi | |
53b6c979 PL |
1892 | if test "$rbd" = "yes"; then |
1893 | cat > $TMPC << EOF | |
1894 | #include <rbd/librbd.h> | |
1895 | #include <sys/eventfd.h> | |
1896 | ||
1897 | int main(int argc, char **argv) | |
1898 | { | |
1899 | rbd_image_t image; | |
1900 | rbd_completion_t comp; | |
1901 | ||
1902 | int fd = eventfd(0, EFD_NONBLOCK); | |
1903 | rbd_set_image_notification(image, fd, EVENT_TYPE_EVENTFD); | |
1904 | rbd_poll_io_events(image, comp, 1); | |
1905 | ||
1906 | return 0; | |
1907 | } | |
1908 | EOF | |
1909 | if compile_prog "" "-lrbd -lrados" "rbd"; then | |
1910 | rbd_poll="yes" | |
1911 | fi | |
484b0b65 | 1912 | print_config "rbd_poll" "$rbd_poll" |
53b6c979 PL |
1913 | fi |
1914 | ||
903b2812 | 1915 | ########################################## |
6266dd72 | 1916 | # check for rbd_invalidate_cache() |
ca205a75 TK |
1917 | if test "$rbd_inval" != "yes" ; then |
1918 | rbd_inval="no" | |
1919 | fi | |
903b2812 JA |
1920 | if test "$rbd" = "yes"; then |
1921 | cat > $TMPC << EOF | |
1922 | #include <rbd/librbd.h> | |
1923 | ||
1924 | int main(int argc, char **argv) | |
1925 | { | |
1926 | rbd_image_t image; | |
1927 | ||
1928 | return rbd_invalidate_cache(image); | |
1929 | } | |
1930 | EOF | |
1931 | if compile_prog "" "-lrbd -lrados" "rbd"; then | |
1932 | rbd_inval="yes" | |
1933 | fi | |
484b0b65 | 1934 | print_config "rbd_invalidate_cache" "$rbd_inval" |
903b2812 JA |
1935 | fi |
1936 | ||
2e802282 JA |
1937 | ########################################## |
1938 | # Check whether we have setvbuf | |
ca205a75 TK |
1939 | if test "$setvbuf" != "yes" ; then |
1940 | setvbuf="no" | |
1941 | fi | |
2e802282 JA |
1942 | cat > $TMPC << EOF |
1943 | #include <stdio.h> | |
1944 | int main(int argc, char **argv) | |
1945 | { | |
1946 | FILE *f = NULL; | |
1947 | char buf[80]; | |
1948 | setvbuf(f, buf, _IOFBF, sizeof(buf)); | |
1949 | return 0; | |
1950 | } | |
1951 | EOF | |
1952 | if compile_prog "" "" "setvbuf"; then | |
1953 | setvbuf="yes" | |
1954 | fi | |
484b0b65 | 1955 | print_config "setvbuf" "$setvbuf" |
fc5c0345 | 1956 | |
bda92394 | 1957 | ########################################## |
6e7d7dfb | 1958 | # check for gfapi |
ca205a75 TK |
1959 | if test "$gfapi" != "yes" ; then |
1960 | gfapi="no" | |
1961 | fi | |
6e7d7dfb | 1962 | cat > $TMPC << EOF |
1963 | #include <glusterfs/api/glfs.h> | |
1964 | ||
1965 | int main(int argc, char **argv) | |
1966 | { | |
6e7d7dfb | 1967 | glfs_t *g = glfs_new("foo"); |
1968 | ||
1969 | return 0; | |
1970 | } | |
1971 | EOF | |
ce18290e | 1972 | if test "$disable_gfapi" != "yes" && compile_prog "" "-lgfapi -lglusterfs" "gfapi"; then |
6e7d7dfb | 1973 | gfapi="yes" |
1974 | fi | |
484b0b65 | 1975 | print_config "Gluster API engine" "$gfapi" |
6e7d7dfb | 1976 | |
6fa14b99 | 1977 | ########################################## |
ca205a75 | 1978 | # check for gfapi fadvise support, initialize with "no" only if $gfapi is set to "yes" |
6876c98c | 1979 | if test "$gfapi" = "yes" ; then |
6fa14b99 | 1980 | gf_fadvise="no" |
1981 | cat > $TMPC << EOF | |
1982 | #include <glusterfs/api/glfs.h> | |
1983 | ||
1984 | int main(int argc, char **argv) | |
1985 | { | |
1986 | struct glfs_fd *fd; | |
1987 | int ret = glfs_fadvise(fd, 0, 0, 1); | |
1988 | ||
1989 | return 0; | |
1990 | } | |
1991 | EOF | |
6fa14b99 | 1992 | if compile_prog "" "-lgfapi -lglusterfs" "gfapi"; then |
1993 | gf_fadvise="yes" | |
1994 | fi | |
484b0b65 | 1995 | print_config "Gluster API use fadvise" "$gf_fadvise" |
6876c98c JA |
1996 | fi |
1997 | ||
ce4d13ca JA |
1998 | ########################################## |
1999 | # check for newer gfapi | |
2000 | if test "$gfapi" = "yes" ; then | |
2001 | gf_new="no" | |
2002 | cat > $TMPC << EOF | |
2003 | #include <glusterfs/api/glfs.h> | |
2004 | ||
2005 | int main(int argc, char **argv) | |
2006 | { | |
2007 | return glfs_fsync(NULL, NULL, NULL) && glfs_ftruncate(NULL, 0, NULL, NULL); | |
2008 | } | |
2009 | EOF | |
2010 | if compile_prog "" "-lgfapi -lglusterfs" "gf new api"; then | |
2011 | gf_new="yes" | |
2012 | fi | |
2013 | print_config "Gluster new API" "$gf_new" | |
2014 | fi | |
2015 | ||
6876c98c JA |
2016 | ########################################## |
2017 | # check for gfapi trim support | |
ca205a75 TK |
2018 | if test "$gf_trim" != "yes" ; then |
2019 | gf_trim="no" | |
2020 | fi | |
6876c98c JA |
2021 | if test "$gfapi" = "yes" ; then |
2022 | cat > $TMPC << EOF | |
2023 | #include <glusterfs/api/glfs.h> | |
2024 | ||
2025 | int main(int argc, char **argv) | |
2026 | { | |
2027 | return glfs_discard_async(NULL, 0, 0); | |
2028 | } | |
2029 | EOF | |
2030 | if compile_prog "" "-lgfapi -lglusterfs" "gf trim"; then | |
2031 | gf_trim="yes" | |
2032 | fi | |
484b0b65 | 2033 | print_config "Gluster API trim support" "$gf_trim" |
6876c98c | 2034 | fi |
fc5c0345 | 2035 | |
81795ce3 CE |
2036 | ########################################## |
2037 | # Check if we support stckf on s390 | |
ca205a75 TK |
2038 | if test "$s390_z196_facilities" != "yes" ; then |
2039 | s390_z196_facilities="no" | |
2040 | fi | |
81795ce3 CE |
2041 | cat > $TMPC << EOF |
2042 | #define STFLE_BITS_Z196 45 /* various z196 facilities ... */ | |
2043 | int main(int argc, char **argv) | |
2044 | { | |
2045 | /* We want just 1 double word to be returned. */ | |
2046 | register unsigned long reg0 asm("0") = 0; | |
2047 | unsigned long stfle_bits; | |
2048 | asm volatile(".machine push" "\n\t" | |
2049 | ".machine \"z9-109\"" "\n\t" | |
2050 | "stfle %0" "\n\t" | |
2051 | ".machine pop" "\n" | |
2052 | : "=QS" (stfle_bits), "+d" (reg0) | |
2053 | : : "cc"); | |
2054 | ||
2055 | if ((stfle_bits & (1UL << (63 - STFLE_BITS_Z196))) != 0) | |
2056 | return 0; | |
2057 | else | |
2058 | return -1; | |
2059 | } | |
2060 | EOF | |
2061 | if compile_prog "" "" "s390_z196_facilities"; then | |
2062 | $TMPE | |
6a2c9363 | 2063 | if [ $? -eq 0 ]; then |
81795ce3 CE |
2064 | s390_z196_facilities="yes" |
2065 | fi | |
2066 | fi | |
484b0b65 | 2067 | print_config "s390_z196_facilities" "$s390_z196_facilities" |
1b10477b MM |
2068 | |
2069 | ########################################## | |
2070 | # Check if we have required environment variables configured for libhdfs | |
2071 | if test "$libhdfs" = "yes" ; then | |
2072 | hdfs_conf_error=0 | |
2073 | if test "$JAVA_HOME" = "" ; then | |
2074 | echo "configure: JAVA_HOME should be defined to jdk/jvm path" | |
2075 | hdfs_conf_error=1 | |
2076 | fi | |
2077 | if test "$FIO_LIBHDFS_INCLUDE" = "" ; then | |
2078 | echo "configure: FIO_LIBHDFS_INCLUDE should be defined to libhdfs inlude path" | |
2079 | hdfs_conf_error=1 | |
2080 | fi | |
2081 | if test "$FIO_LIBHDFS_LIB" = "" ; then | |
2082 | echo "configure: FIO_LIBHDFS_LIB should be defined to libhdfs library path" | |
2083 | hdfs_conf_error=1 | |
2084 | fi | |
2085 | if test "$hdfs_conf_error" = "1" ; then | |
d490af7f | 2086 | feature_not_found "libhdfs" "" |
1b10477b | 2087 | fi |
247e5436 JA |
2088 | FIO_HDFS_CPU=$cpu |
2089 | if test "$FIO_HDFS_CPU" = "x86_64" ; then | |
2090 | FIO_HDFS_CPU="amd64" | |
2091 | fi | |
1b10477b | 2092 | fi |
484b0b65 | 2093 | print_config "HDFS engine" "$libhdfs" |
1b10477b | 2094 | |
b8116a87 DE |
2095 | ########################################## |
2096 | # Check whether we have MTD | |
ca205a75 TK |
2097 | if test "$mtd" != "yes" ; then |
2098 | mtd="no" | |
2099 | fi | |
b8116a87 | 2100 | cat > $TMPC << EOF |
0e1c454a | 2101 | #include <string.h> |
b8116a87 DE |
2102 | #include <mtd/mtd-user.h> |
2103 | #include <sys/ioctl.h> | |
2104 | int main(int argc, char **argv) | |
2105 | { | |
0e1c454a | 2106 | struct mtd_write_req ops; |
b8116a87 | 2107 | struct mtd_info_user info; |
0e1c454a | 2108 | memset(&ops, 0, sizeof(ops)); |
400cd0ff | 2109 | info.type = MTD_MLCNANDFLASH; |
b8116a87 DE |
2110 | return ioctl(0, MEMGETINFO, &info); |
2111 | } | |
2112 | EOF | |
2113 | if compile_prog "" "" "mtd"; then | |
2114 | mtd="yes" | |
2115 | fi | |
484b0b65 | 2116 | print_config "MTD" "$mtd" |
b8116a87 | 2117 | |
3ee2a3c1 DJ |
2118 | ########################################## |
2119 | # Check whether we have libpmem | |
ca205a75 TK |
2120 | if test "$libpmem" != "yes" ; then |
2121 | libpmem="no" | |
2122 | fi | |
3ee2a3c1 DJ |
2123 | cat > $TMPC << EOF |
2124 | #include <libpmem.h> | |
67719e13 | 2125 | #include <stdlib.h> |
3ee2a3c1 DJ |
2126 | int main(int argc, char **argv) |
2127 | { | |
2128 | int rc; | |
8ca01e0c | 2129 | rc = pmem_is_pmem(NULL, 0); |
3ee2a3c1 DJ |
2130 | return 0; |
2131 | } | |
2132 | EOF | |
2133 | if compile_prog "" "-lpmem" "libpmem"; then | |
2134 | libpmem="yes" | |
2135 | fi | |
484b0b65 | 2136 | print_config "libpmem" "$libpmem" |
3ee2a3c1 | 2137 | |
67719e13 ŁS |
2138 | ########################################## |
2139 | # Check whether libpmem's version >= 1.5 | |
2140 | if test "$libpmem1_5" != "yes" ; then | |
2141 | libpmem1_5="no" | |
2142 | fi | |
2143 | if test "$libpmem" = "yes"; then | |
2144 | cat > $TMPC << EOF | |
2145 | #include <libpmem.h> | |
2146 | #include <stdlib.h> | |
2147 | int main(int argc, char **argv) | |
2148 | { | |
2149 | pmem_memcpy(NULL, NULL, NULL, NULL); | |
2150 | return 0; | |
2151 | } | |
2152 | EOF | |
2153 | if compile_prog "" "-lpmem" "libpmem1_5"; then | |
2154 | libpmem1_5="yes" | |
2155 | fi | |
2156 | fi | |
2157 | print_config "libpmem1_5" "$libpmem1_5" | |
2158 | ||
3ee2a3c1 DJ |
2159 | ########################################## |
2160 | # Check whether we have libpmemblk | |
cf8775b8 | 2161 | # libpmem is a prerequisite |
ca205a75 TK |
2162 | if test "$libpmemblk" != "yes" ; then |
2163 | libpmemblk="no" | |
2164 | fi | |
cf8775b8 RE |
2165 | if test "$libpmem" = "yes"; then |
2166 | cat > $TMPC << EOF | |
3ee2a3c1 DJ |
2167 | #include <libpmemblk.h> |
2168 | int main(int argc, char **argv) | |
2169 | { | |
cf8775b8 RE |
2170 | PMEMblkpool *pbp; |
2171 | pbp = pmemblk_open("", 0); | |
3ee2a3c1 DJ |
2172 | return 0; |
2173 | } | |
2174 | EOF | |
cf8775b8 RE |
2175 | if compile_prog "" "-lpmemblk" "libpmemblk"; then |
2176 | libpmemblk="yes" | |
cf8775b8 | 2177 | fi |
3ee2a3c1 | 2178 | fi |
484b0b65 | 2179 | print_config "libpmemblk" "$libpmemblk" |
3ee2a3c1 | 2180 | |
67719e13 | 2181 | # Choose libpmem-based ioengines |
3ee2a3c1 DJ |
2182 | if test "$libpmem" = "yes" && test "$disable_pmem" = "no"; then |
2183 | devdax="yes" | |
67719e13 ŁS |
2184 | if test "$libpmem1_5" = "yes"; then |
2185 | pmem="yes" | |
2186 | fi | |
3ee2a3c1 DJ |
2187 | if test "$libpmemblk" = "yes"; then |
2188 | pmemblk="yes" | |
2189 | fi | |
2190 | fi | |
2191 | ||
43f3cec2 BB |
2192 | ########################################## |
2193 | # Report whether pmemblk engine is enabled | |
363a5f65 | 2194 | print_config "PMDK pmemblk engine" "$pmemblk" |
43f3cec2 | 2195 | |
cbb15e42 DJ |
2196 | ########################################## |
2197 | # Report whether dev-dax engine is enabled | |
363a5f65 | 2198 | print_config "PMDK dev-dax engine" "$devdax" |
cbb15e42 | 2199 | |
ae0db592 TI |
2200 | ########################################## |
2201 | # Report whether libpmem engine is enabled | |
363a5f65 | 2202 | print_config "PMDK libpmem engine" "$pmem" |
ae0db592 | 2203 | |
a40e7a59 GB |
2204 | ########################################## |
2205 | # Check whether we support DDN's IME | |
2206 | if test "$libime" != "yes" ; then | |
2207 | libime="no" | |
2208 | fi | |
2209 | cat > $TMPC << EOF | |
2210 | #include <ime_native.h> | |
2211 | int main(int argc, char **argv) | |
2212 | { | |
2213 | int rc; | |
2214 | ime_native_init(); | |
2215 | rc = ime_native_finalize(); | |
2216 | return 0; | |
2217 | } | |
2218 | EOF | |
2219 | if compile_prog "-I${ime_path}/include" "-L${ime_path}/lib -lim_client" "libime"; then | |
2220 | libime="yes" | |
2221 | CFLAGS="-I${ime_path}/include $CFLAGS" | |
2222 | LDFLAGS="-Wl,-rpath ${ime_path}/lib -L${ime_path}/lib $LDFLAGS" | |
2223 | LIBS="-lim_client $LIBS" | |
2224 | fi | |
2225 | print_config "DDN's Infinite Memory Engine" "$libime" | |
2226 | ||
247ef2aa | 2227 | ########################################## |
d490af7f SW |
2228 | # Check if we have libiscsi |
2229 | if test "$libiscsi" != "no" ; then | |
162f8c2a | 2230 | if check_min_lib_version libiscsi 1.9.0; then |
247ef2aa KZ |
2231 | libiscsi="yes" |
2232 | libiscsi_cflags=$(pkg-config --cflags libiscsi) | |
2233 | libiscsi_libs=$(pkg-config --libs libiscsi) | |
2234 | else | |
247ef2aa KZ |
2235 | libiscsi="no" |
2236 | fi | |
2237 | fi | |
2238 | print_config "iscsi engine" "$libiscsi" | |
2239 | ||
d643a1e2 | 2240 | ########################################## |
d490af7f SW |
2241 | # Check if we have libnbd (for NBD support) |
2242 | if test "$libnbd" != "no" ; then | |
162f8c2a | 2243 | if check_min_lib_version libnbd 0.9.8; then |
d643a1e2 RJ |
2244 | libnbd="yes" |
2245 | libnbd_cflags=$(pkg-config --cflags libnbd) | |
2246 | libnbd_libs=$(pkg-config --libs libnbd) | |
2247 | else | |
d643a1e2 RJ |
2248 | libnbd="no" |
2249 | fi | |
2250 | fi | |
2251 | print_config "NBD engine" "$libnbd" | |
2252 | ||
c363fdd7 JL |
2253 | ########################################## |
2254 | # check for dfs (DAOS File System) | |
2255 | if test "$dfs" != "no" ; then | |
2256 | cat > $TMPC << EOF | |
2257 | #include <fcntl.h> | |
2258 | #include <daos.h> | |
2259 | #include <daos_fs.h> | |
2260 | ||
2261 | int main(int argc, char **argv) | |
2262 | { | |
2263 | daos_handle_t poh; | |
2264 | daos_handle_t coh; | |
2265 | dfs_t *dfs; | |
2266 | ||
2267 | (void) dfs_mount(poh, coh, O_RDWR, &dfs); | |
2268 | ||
2269 | return 0; | |
2270 | } | |
2271 | EOF | |
2272 | if compile_prog "" "-luuid -ldfs -ldaos" "dfs"; then | |
2273 | dfs="yes" | |
2274 | else | |
2275 | dfs="no" | |
2276 | fi | |
2277 | fi | |
2278 | print_config "DAOS File System (dfs) Engine" "$dfs" | |
2279 | ||
bda92394 | 2280 | ########################################## |
b470a02c SC |
2281 | # Check if we have lex/yacc available |
2282 | yacc="no" | |
e7b2c7a3 | 2283 | yacc_is_bison="no" |
b470a02c SC |
2284 | lex="no" |
2285 | arith="no" | |
de26b824 | 2286 | if test "$disable_lex" = "no" || test -z "$disable_lex" ; then |
cf6dd80e | 2287 | if test "$targetos" != "SunOS" ; then |
63c25ff8 | 2288 | if has lex; then |
b470a02c SC |
2289 | lex="yes" |
2290 | fi | |
63c25ff8 | 2291 | if has bison; then |
b470a02c | 2292 | yacc="yes" |
7e0049e9 | 2293 | yacc_is_bison="yes" |
63c25ff8 SW |
2294 | elif has yacc; then |
2295 | yacc="yes" | |
b470a02c SC |
2296 | fi |
2297 | if test "$yacc" = "yes" && test "$lex" = "yes" ; then | |
2298 | arith="yes" | |
2299 | fi | |
2300 | ||
2301 | if test "$arith" = "yes" ; then | |
2302 | cat > $TMPC << EOF | |
2303 | extern int yywrap(void); | |
2304 | ||
2305 | int main(int argc, char **argv) | |
2306 | { | |
2307 | yywrap(); | |
2308 | return 0; | |
2309 | } | |
2310 | EOF | |
63c25ff8 SW |
2311 | if compile_prog "" "-lfl" "flex"; then |
2312 | LIBS="-lfl $LIBS" | |
2313 | elif compile_prog "" "-ll" "lex"; then | |
719cda03 | 2314 | LIBS="-ll $LIBS" |
b470a02c SC |
2315 | else |
2316 | arith="no" | |
2317 | fi | |
2318 | fi | |
cf6dd80e | 2319 | fi |
a655bbc4 | 2320 | fi |
b470a02c | 2321 | |
63bda378 JA |
2322 | # Check if lex fails using -o |
2323 | if test "$arith" = "yes" ; then | |
daf705b5 JA |
2324 | if test "$force_no_lex_o" = "yes" ; then |
2325 | lex_use_o="no" | |
2326 | else | |
63c25ff8 | 2327 | if lex -o lex.yy.c exp/expression-parser.l 2> /dev/null; then |
63bda378 JA |
2328 | lex_use_o="yes" |
2329 | else | |
2330 | lex_use_o="no" | |
2331 | fi | |
2332 | fi | |
daf705b5 | 2333 | fi |
63bda378 | 2334 | |
484b0b65 | 2335 | print_config "lex/yacc for arithmetic" "$arith" |
b470a02c | 2336 | |
aae599ba JA |
2337 | ########################################## |
2338 | # Check whether we have setmntent/getmntent | |
ca205a75 TK |
2339 | if test "$getmntent" != "yes" ; then |
2340 | getmntent="no" | |
2341 | fi | |
aae599ba JA |
2342 | cat > $TMPC << EOF |
2343 | #include <stdio.h> | |
2344 | #include <mntent.h> | |
2345 | int main(int argc, char **argv) | |
2346 | { | |
2347 | FILE *mtab = setmntent(NULL, "r"); | |
2348 | struct mntent *mnt = getmntent(mtab); | |
1581b82a | 2349 | endmntent(mtab); |
aae599ba JA |
2350 | return 0; |
2351 | } | |
2352 | EOF | |
2353 | if compile_prog "" "" "getmntent"; then | |
2354 | getmntent="yes" | |
2355 | fi | |
484b0b65 | 2356 | print_config "getmntent" "$getmntent" |
aae599ba | 2357 | |
e7e136da TK |
2358 | ########################################## |
2359 | # Check whether we have getmntinfo | |
b765bec0 TK |
2360 | # These are originally added for BSDs, but may also work |
2361 | # on other operating systems with getmntinfo(3). | |
2362 | ||
2363 | # getmntinfo(3) for FreeBSD/DragonFlyBSD/OpenBSD. | |
2364 | # Note that NetBSD needs -Werror to catch warning as error. | |
ca205a75 TK |
2365 | if test "$getmntinfo" != "yes" ; then |
2366 | getmntinfo="no" | |
2367 | fi | |
e7e136da TK |
2368 | cat > $TMPC << EOF |
2369 | #include <stdio.h> | |
2370 | #include <sys/param.h> | |
2371 | #include <sys/mount.h> | |
2372 | int main(int argc, char **argv) | |
2373 | { | |
9ada751d | 2374 | struct statfs *st; |
e7e136da TK |
2375 | return getmntinfo(&st, MNT_NOWAIT); |
2376 | } | |
2377 | EOF | |
b765bec0 | 2378 | if compile_prog "-Werror" "" "getmntinfo"; then |
e7e136da TK |
2379 | getmntinfo="yes" |
2380 | fi | |
484b0b65 | 2381 | print_config "getmntinfo" "$getmntinfo" |
e7e136da | 2382 | |
b765bec0 | 2383 | # getmntinfo(3) for NetBSD. |
ca205a75 TK |
2384 | if test "$getmntinfo_statvfs" != "yes" ; then |
2385 | getmntinfo_statvfs="no" | |
2386 | fi | |
b765bec0 TK |
2387 | cat > $TMPC << EOF |
2388 | #include <stdio.h> | |
2389 | #include <sys/statvfs.h> | |
2390 | int main(int argc, char **argv) | |
2391 | { | |
2392 | struct statvfs *st; | |
2393 | return getmntinfo(&st, MNT_NOWAIT); | |
2394 | } | |
2395 | EOF | |
2396 | # Skip the test if the one with statfs arg is detected. | |
2397 | if test "$getmntinfo" != "yes" && compile_prog "-Werror" "" "getmntinfo_statvfs"; then | |
2398 | getmntinfo_statvfs="yes" | |
484b0b65 | 2399 | print_config "getmntinfo_statvfs" "$getmntinfo_statvfs" |
b765bec0 TK |
2400 | fi |
2401 | ||
5018f79f AH |
2402 | ########################################## |
2403 | # Check whether we have _Static_assert | |
ca205a75 TK |
2404 | if test "$static_assert" != "yes" ; then |
2405 | static_assert="no" | |
2406 | fi | |
5018f79f AH |
2407 | cat > $TMPC << EOF |
2408 | #include <assert.h> | |
94815a5c | 2409 | #include <stdlib.h> |
51b4c81e | 2410 | #include <stddef.h> |
94815a5c JA |
2411 | |
2412 | struct foo { | |
2413 | int a, b; | |
2414 | }; | |
2415 | ||
5018f79f AH |
2416 | int main(int argc, char **argv) |
2417 | { | |
94815a5c | 2418 | _Static_assert(offsetof(struct foo, a) == 0 , "Check"); |
5018f79f AH |
2419 | return 0 ; |
2420 | } | |
2421 | EOF | |
2422 | if compile_prog "" "" "static_assert"; then | |
2423 | static_assert="yes" | |
2424 | fi | |
484b0b65 | 2425 | print_config "Static Assert" "$static_assert" |
e39c0676 JA |
2426 | |
2427 | ########################################## | |
2428 | # Check whether we have bool / stdbool.h | |
ca205a75 TK |
2429 | if test "$have_bool" != "yes" ; then |
2430 | have_bool="no" | |
2431 | fi | |
e39c0676 JA |
2432 | cat > $TMPC << EOF |
2433 | #include <stdbool.h> | |
2434 | int main(int argc, char **argv) | |
2435 | { | |
2436 | bool var = true; | |
2437 | return var != false; | |
2438 | } | |
2439 | EOF | |
2440 | if compile_prog "" "" "bool"; then | |
2441 | have_bool="yes" | |
2442 | fi | |
484b0b65 | 2443 | print_config "bool" "$have_bool" |
e39c0676 | 2444 | |
b29c71c4 JA |
2445 | ########################################## |
2446 | # Check whether we have strndup() | |
107ad008 | 2447 | strndup="no" |
b29c71c4 JA |
2448 | cat > $TMPC << EOF |
2449 | #include <string.h> | |
2450 | #include <stdlib.h> | |
2451 | int main(int argc, char **argv) | |
2452 | { | |
2453 | char *res = strndup("test string", 8); | |
2454 | ||
2455 | free(res); | |
2456 | return 0; | |
2457 | } | |
2458 | EOF | |
2459 | if compile_prog "" "" "strndup"; then | |
2460 | strndup="yes" | |
2461 | fi | |
2462 | print_config "strndup" "$strndup" | |
2463 | ||
214e2d56 | 2464 | ########################################## |
0ffccc21 BVA |
2465 | # <valgrind/drd.h> probe |
2466 | # Note: presence of <valgrind/drd.h> implies that <valgrind/valgrind.h> is | |
2467 | # also available but not the other way around. | |
2468 | if test "$valgrind_dev" != "yes" ; then | |
2469 | valgrind_dev="no" | |
2470 | fi | |
2471 | cat > $TMPC << EOF | |
2472 | #include <valgrind/drd.h> | |
2473 | int main(int argc, char **argv) | |
2474 | { | |
2475 | return 0; | |
2476 | } | |
2477 | EOF | |
2478 | if compile_prog "" "" "valgrind_dev"; then | |
2479 | valgrind_dev="yes" | |
2480 | fi | |
2481 | print_config "Valgrind headers" "$valgrind_dev" | |
2482 | ||
236d23a8 | 2483 | if test "$targetos" = "Linux" ; then |
a76e1995 BVA |
2484 | ########################################## |
2485 | # <linux/blkzoned.h> probe | |
2486 | if test "$linux_blkzoned" != "yes" ; then | |
2487 | linux_blkzoned="no" | |
2488 | fi | |
2489 | cat > $TMPC << EOF | |
2490 | #include <linux/blkzoned.h> | |
2491 | int main(int argc, char **argv) | |
2492 | { | |
2493 | return 0; | |
2494 | } | |
2495 | EOF | |
2496 | if compile_prog "" "" "linux_blkzoned"; then | |
2497 | linux_blkzoned="yes" | |
2498 | fi | |
2499 | print_config "Zoned block device support" "$linux_blkzoned" | |
2500 | ||
236d23a8 SK |
2501 | ########################################## |
2502 | # Check BLK_ZONE_REP_CAPACITY | |
2503 | cat > $TMPC << EOF | |
2504 | #include <linux/blkzoned.h> | |
2505 | int main(void) | |
2506 | { | |
2507 | return BLK_ZONE_REP_CAPACITY; | |
2508 | } | |
2509 | EOF | |
2510 | if compile_prog "" "" "blkzoned report capacity"; then | |
2511 | output_sym "CONFIG_HAVE_REP_CAPACITY" | |
2512 | rep_capacity="yes" | |
2513 | else | |
2514 | rep_capacity="no" | |
2515 | fi | |
2516 | print_config "Zoned block device capacity" "$rep_capacity" | |
2517 | fi | |
2518 | ||
56a19325 DF |
2519 | ########################################## |
2520 | # libzbc probe | |
56a19325 DF |
2521 | cat > $TMPC << EOF |
2522 | #include <libzbc/zbc.h> | |
2523 | int main(int argc, char **argv) | |
2524 | { | |
2525 | struct zbc_device *dev = NULL; | |
2526 | ||
2527 | return zbc_open("foo=bar", O_RDONLY, &dev); | |
2528 | } | |
2529 | EOF | |
38551c04 DF |
2530 | if test "$libzbc" != "no" ; then |
2531 | if compile_prog "" "-lzbc" "libzbc"; then | |
162f8c2a DF |
2532 | libzbc="yes" |
2533 | if ! check_min_lib_version libzbc 5; then | |
38551c04 DF |
2534 | libzbc="no" |
2535 | fi | |
56a19325 | 2536 | else |
38551c04 | 2537 | if test "$libzbc" = "yes" ; then |
56a19325 | 2538 | feature_not_found "libzbc" "libzbc or libzbc/zbc.h" |
38551c04 DF |
2539 | fi |
2540 | libzbc="no" | |
56a19325 | 2541 | fi |
56a19325 DF |
2542 | fi |
2543 | print_config "libzbc engine" "$libzbc" | |
2544 | ||
a76e1995 | 2545 | ########################################## |
214e2d56 | 2546 | # check march=armv8-a+crc+crypto |
ca205a75 TK |
2547 | if test "$march_armv8_a_crc_crypto" != "yes" ; then |
2548 | march_armv8_a_crc_crypto="no" | |
2549 | fi | |
214e2d56 | 2550 | if test "$cpu" = "arm64" ; then |
2551 | cat > $TMPC <<EOF | |
9b153dc2 TT |
2552 | #include <arm_acle.h> |
2553 | #include <arm_neon.h> | |
58828d07 | 2554 | #include <sys/auxv.h> |
9b153dc2 | 2555 | |
214e2d56 | 2556 | int main(void) |
2557 | { | |
58828d07 SW |
2558 | /* Can we also do a runtime probe? */ |
2559 | #if __linux__ | |
2560 | return getauxval(AT_HWCAP); | |
2561 | #else | |
2562 | # error "Don't know how to do runtime probe for ARM CRC32c" | |
2563 | #endif | |
214e2d56 | 2564 | } |
2565 | EOF | |
58828d07 | 2566 | if compile_prog "-march=armv8-a+crc+crypto" "" "ARM CRC32c"; then |
214e2d56 | 2567 | march_armv8_a_crc_crypto="yes" |
58828d07 | 2568 | CFLAGS="$CFLAGS -march=armv8-a+crc+crypto" |
9f75af77 | 2569 | march_set="yes" |
214e2d56 | 2570 | fi |
2571 | fi | |
484b0b65 | 2572 | print_config "march_armv8_a_crc_crypto" "$march_armv8_a_crc_crypto" |
214e2d56 | 2573 | |
03553853 YR |
2574 | ########################################## |
2575 | # cuda probe | |
d490af7f | 2576 | if test "$cuda" != "no" ; then |
03553853 YR |
2577 | cat > $TMPC << EOF |
2578 | #include <cuda.h> | |
2579 | int main(int argc, char **argv) | |
2580 | { | |
2581 | return cuInit(0); | |
2582 | } | |
2583 | EOF | |
d490af7f SW |
2584 | if compile_prog "" "-lcuda" "cuda"; then |
2585 | cuda="yes" | |
2586 | LIBS="-lcuda $LIBS" | |
2587 | else | |
2588 | if test "$cuda" = "yes" ; then | |
2589 | feature_not_found "cuda" "" | |
2590 | fi | |
2591 | cuda="no" | |
2592 | fi | |
03553853 | 2593 | fi |
484b0b65 | 2594 | print_config "cuda" "$cuda" |
214e2d56 | 2595 | |
10756b2c BS |
2596 | ########################################## |
2597 | # libcufile probe | |
2598 | if test "$libcufile" != "no" ; then | |
2599 | cat > $TMPC << EOF | |
2600 | #include <cufile.h> | |
2601 | ||
2602 | int main(int argc, char* argv[]) { | |
2603 | cuFileDriverOpen(); | |
2604 | return 0; | |
2605 | } | |
2606 | EOF | |
2607 | if compile_prog "" "-lcuda -lcudart -lcufile" "libcufile"; then | |
2608 | libcufile="yes" | |
2609 | LIBS="-lcuda -lcudart -lcufile $LIBS" | |
2610 | else | |
2611 | if test "$libcufile" = "yes" ; then | |
2612 | feature_not_found "libcufile" "" | |
2613 | fi | |
2614 | libcufile="no" | |
2615 | fi | |
2616 | fi | |
2617 | print_config "libcufile" "$libcufile" | |
2618 | ||
a817dc3b JA |
2619 | ########################################## |
2620 | # check for cc -march=native | |
2621 | build_native="no" | |
2622 | cat > $TMPC << EOF | |
2623 | int main(int argc, char **argv) | |
2624 | { | |
2625 | return 0; | |
2626 | } | |
2627 | EOF | |
c922e0b0 SW |
2628 | if test "$disable_native" = "no" && test "$disable_opt" != "yes" && \ |
2629 | compile_prog "-march=native" "" "march=native"; then | |
a817dc3b JA |
2630 | build_native="yes" |
2631 | fi | |
2632 | print_config "Build march=native" "$build_native" | |
2633 | ||
b8b0e1ee TK |
2634 | ########################################## |
2635 | # check for -lcunit | |
2636 | if test "$cunit" != "yes" ; then | |
2637 | cunit="no" | |
2638 | fi | |
2639 | cat > $TMPC << EOF | |
2640 | #include <CUnit/CUnit.h> | |
2641 | #include <CUnit/Basic.h> | |
2642 | int main(void) | |
2643 | { | |
2644 | if (CU_initialize_registry() != CUE_SUCCESS) | |
2645 | return CU_get_error(); | |
2646 | CU_basic_set_mode(CU_BRM_VERBOSE); | |
2647 | CU_basic_run_tests(); | |
2648 | CU_cleanup_registry(); | |
2649 | return CU_get_error(); | |
2650 | } | |
2651 | EOF | |
2652 | if compile_prog "" "-lcunit" "CUnit"; then | |
2653 | cunit="yes" | |
2654 | fi | |
2655 | print_config "CUnit" "$cunit" | |
2656 | ||
57fa61f0 JA |
2657 | ########################################## |
2658 | # check for __kernel_rwf_t | |
2659 | __kernel_rwf_t="no" | |
2660 | cat > $TMPC << EOF | |
2661 | #include <linux/fs.h> | |
2662 | int main(int argc, char **argv) | |
2663 | { | |
2664 | __kernel_rwf_t x; | |
2665 | x = 0; | |
2666 | return x; | |
2667 | } | |
2668 | EOF | |
2669 | if compile_prog "" "" "__kernel_rwf_t"; then | |
2670 | __kernel_rwf_t="yes" | |
2671 | fi | |
2672 | print_config "__kernel_rwf_t" "$__kernel_rwf_t" | |
2673 | ||
71144e67 | 2674 | ########################################## |
5ad91012 | 2675 | # check if gcc has -Wimplicit-fallthrough=2 |
71144e67 JA |
2676 | fallthrough="no" |
2677 | cat > $TMPC << EOF | |
2678 | int main(int argc, char **argv) | |
2679 | { | |
2680 | return 0; | |
2681 | } | |
2682 | EOF | |
5ad91012 | 2683 | if compile_prog "-Wimplicit-fallthrough=2" "" "-Wimplicit-fallthrough=2"; then |
71144e67 JA |
2684 | fallthrough="yes" |
2685 | fi | |
5ad91012 | 2686 | print_config "-Wimplicit-fallthrough=2" "$fallthrough" |
71144e67 | 2687 | |
ff547caa KB |
2688 | ########################################## |
2689 | # check for MADV_HUGEPAGE support | |
2690 | if test "$thp" != "yes" ; then | |
2691 | thp="no" | |
2692 | fi | |
2693 | if test "$esx" != "yes" ; then | |
2694 | cat > $TMPC <<EOF | |
2695 | #include <sys/mman.h> | |
2696 | int main(void) | |
2697 | { | |
2698 | return madvise(0, 0x1000, MADV_HUGEPAGE); | |
2699 | } | |
2700 | EOF | |
2701 | if compile_prog "" "" "thp" ; then | |
2702 | thp=yes | |
2703 | else | |
2704 | if test "$thp" = "yes" ; then | |
2705 | feature_not_found "Transparent Huge Page" "" | |
2706 | fi | |
2707 | thp=no | |
2708 | fi | |
2709 | fi | |
2710 | print_config "MADV_HUGEPAGE" "$thp" | |
2711 | ||
de5ed0e4 JA |
2712 | ########################################## |
2713 | # check for gettid() | |
2714 | gettid="no" | |
2715 | cat > $TMPC << EOF | |
2716 | #include <unistd.h> | |
2717 | int main(int argc, char **argv) | |
2718 | { | |
2719 | return gettid(); | |
2720 | } | |
2721 | EOF | |
2722 | if compile_prog "" "" "gettid"; then | |
2723 | gettid="yes" | |
2724 | fi | |
2725 | print_config "gettid" "$gettid" | |
2726 | ||
95f31f7d TK |
2727 | ########################################## |
2728 | # check for statx(2) support by libc | |
2729 | statx="no" | |
2730 | cat > $TMPC << EOF | |
2731 | #include <unistd.h> | |
2732 | #include <sys/stat.h> | |
2733 | ||
2734 | int main(int argc, char **argv) | |
2735 | { | |
2736 | struct statx st; | |
2737 | return statx(-1, *argv, 0, 0, &st); | |
2738 | } | |
2739 | EOF | |
2740 | if compile_prog "" "" "statx"; then | |
2741 | statx="yes" | |
2742 | fi | |
2743 | print_config "statx(2)/libc" "$statx" | |
2744 | ||
2745 | ########################################## | |
2746 | # check for statx(2) support by kernel | |
2747 | statx_syscall="no" | |
2748 | cat > $TMPC << EOF | |
2749 | #include <unistd.h> | |
2750 | #include <linux/stat.h> | |
2751 | #include <sys/stat.h> | |
2752 | #include <sys/syscall.h> | |
2753 | ||
2754 | static int _statx(int dfd, const char *pathname, int flags, unsigned int mask, | |
2755 | struct statx *buffer) | |
2756 | { | |
2757 | return syscall(__NR_statx, dfd, pathname, flags, mask, buffer); | |
2758 | } | |
2759 | ||
2760 | int main(int argc, char **argv) | |
2761 | { | |
2762 | struct statx st; | |
2763 | return _statx(-1, *argv, 0, 0, &st); | |
2764 | } | |
2765 | EOF | |
2766 | if compile_prog "" "" "statx_syscall"; then | |
2767 | statx_syscall="yes" | |
2768 | fi | |
2769 | print_config "statx(2)/syscall" "$statx_syscall" | |
2770 | ||
76bc30ca SW |
2771 | ########################################## |
2772 | # check for Windows PDB generation support | |
2773 | if test "pdb" != "no" ; then | |
2774 | cat > $TMPC <<EOF | |
2775 | int main(void) | |
2776 | { | |
2777 | return 0; | |
2778 | } | |
2779 | EOF | |
2780 | if compile_prog "-g -gcodeview" "-fuse-ld=lld -Wl,-pdb,$TMPO" "pdb"; then | |
2781 | pdb=yes | |
2782 | else | |
2783 | if test "$pdb" = "yes"; then | |
2784 | feature_not_found "PDB" "clang and lld" | |
2785 | fi | |
2786 | pdb=no | |
2787 | fi | |
2788 | else | |
2789 | pdb=no | |
2790 | fi | |
2791 | print_config "Windows PDB generation" "$pdb" | |
696378af BVA |
2792 | |
2793 | ########################################## | |
2794 | # check for timerfd support | |
2795 | timerfd_create="no" | |
ffaaf8ab | 2796 | if test "$esx" != "yes" ; then |
696378af BVA |
2797 | cat > $TMPC << EOF |
2798 | #include <sys/time.h> | |
2799 | #include <sys/timerfd.h> | |
2800 | ||
2801 | int main(int argc, char **argv) | |
2802 | { | |
2803 | return timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK); | |
2804 | } | |
2805 | EOF | |
ffaaf8ab BRH |
2806 | if compile_prog "" "" "timerfd_create"; then |
2807 | timerfd_create="yes" | |
2808 | fi | |
696378af BVA |
2809 | fi |
2810 | print_config "timerfd_create" "$timerfd_create" | |
2811 | ||
67bf9823 JA |
2812 | ############################################################################# |
2813 | ||
67bf9823 | 2814 | if test "$wordsize" = "64" ; then |
4feafb1e | 2815 | output_sym "CONFIG_64BIT" |
67bf9823 | 2816 | elif test "$wordsize" = "32" ; then |
4feafb1e | 2817 | output_sym "CONFIG_32BIT" |
67bf9823 | 2818 | else |
d7145a78 | 2819 | fatal "Unknown wordsize!" |
67bf9823 | 2820 | fi |
0dcebdf4 | 2821 | if test "$bigendian" = "yes" ; then |
4feafb1e | 2822 | output_sym "CONFIG_BIG_ENDIAN" |
0dcebdf4 | 2823 | else |
4feafb1e | 2824 | output_sym "CONFIG_LITTLE_ENDIAN" |
0dcebdf4 | 2825 | fi |
3989b143 JA |
2826 | if test "$zlib" = "yes" ; then |
2827 | output_sym "CONFIG_ZLIB" | |
2828 | fi | |
67bf9823 | 2829 | if test "$libaio" = "yes" ; then |
4feafb1e | 2830 | output_sym "CONFIG_LIBAIO" |
7d42e66e KK |
2831 | if test "$libaio_rw_flags" = "yes" ; then |
2832 | output_sym "CONFIG_LIBAIO_RW_FLAGS" | |
2833 | fi | |
67bf9823 JA |
2834 | fi |
2835 | if test "$posix_aio" = "yes" ; then | |
4feafb1e | 2836 | output_sym "CONFIG_POSIXAIO" |
67bf9823 JA |
2837 | fi |
2838 | if test "$posix_aio_fsync" = "yes" ; then | |
4feafb1e | 2839 | output_sym "CONFIG_POSIXAIO_FSYNC" |
67bf9823 | 2840 | fi |
06eac6b2 SW |
2841 | if test "$posix_pshared" = "yes" ; then |
2842 | output_sym "CONFIG_PSHARED" | |
2843 | fi | |
78b66d32 BVA |
2844 | if test "$pthread_condattr_setclock" = "yes" ; then |
2845 | output_sym "CONFIG_PTHREAD_CONDATTR_SETCLOCK" | |
2846 | fi | |
c31092b8 BVA |
2847 | if test "$pthread_sigmask" = "yes" ; then |
2848 | output_sym "CONFIG_PTHREAD_SIGMASK" | |
2849 | fi | |
deb859d6 JA |
2850 | if test "$pthread_getaffinity" = "yes" ; then |
2851 | output_sym "CONFIG_PTHREAD_GETAFFINITY" | |
2852 | fi | |
44e8e956 | 2853 | if test "$have_asprintf" = "yes" ; then |
cb3b6806 | 2854 | output_sym "CONFIG_HAVE_ASPRINTF" |
44e8e956 BVA |
2855 | fi |
2856 | if test "$have_vasprintf" = "yes" ; then | |
cb3b6806 | 2857 | output_sym "CONFIG_HAVE_VASPRINTF" |
44e8e956 | 2858 | fi |
67bf9823 | 2859 | if test "$linux_fallocate" = "yes" ; then |
4feafb1e | 2860 | output_sym "CONFIG_LINUX_FALLOCATE" |
67bf9823 JA |
2861 | fi |
2862 | if test "$posix_fallocate" = "yes" ; then | |
4feafb1e | 2863 | output_sym "CONFIG_POSIX_FALLOCATE" |
67bf9823 JA |
2864 | fi |
2865 | if test "$fdatasync" = "yes" ; then | |
4feafb1e | 2866 | output_sym "CONFIG_FDATASYNC" |
67bf9823 | 2867 | fi |
52a552e2 BVA |
2868 | if test "$pipe" = "yes" ; then |
2869 | output_sym "CONFIG_PIPE" | |
2870 | fi | |
2871 | if test "$pipe2" = "yes" ; then | |
2872 | output_sym "CONFIG_PIPE2" | |
2873 | fi | |
15eca9aa BVA |
2874 | if test "$pread" = "yes" ; then |
2875 | output_sym "CONFIG_PREAD" | |
2876 | fi | |
67bf9823 | 2877 | if test "$sync_file_range" = "yes" ; then |
4feafb1e | 2878 | output_sym "CONFIG_SYNC_FILE_RANGE" |
67bf9823 JA |
2879 | fi |
2880 | if test "$sfaa" = "yes" ; then | |
4feafb1e | 2881 | output_sym "CONFIG_SFAA" |
67bf9823 | 2882 | fi |
a250edd0 JA |
2883 | if test "$sync_sync" = "yes" ; then |
2884 | output_sym "CONFIG_SYNC_SYNC" | |
2885 | fi | |
2886 | if test "$cmp_swap" = "yes" ; then | |
2887 | output_sym "CONFIG_CMP_SWAP" | |
2888 | fi | |
954cd73a | 2889 | if test "$libverbs" = "yes" -a "$rdmacm" = "yes" ; then |
4feafb1e | 2890 | output_sym "CONFIG_RDMA" |
67bf9823 | 2891 | fi |
e4c4625f JM |
2892 | # librpma is supported on the 'x86_64' architecture for now |
2893 | if test "$cpu" = "x86_64" -a "$libverbs" = "yes" -a "$rdmacm" = "yes" \ | |
2894 | -a "$librpma" = "yes" -a "$libpmem" = "yes" ; then | |
2895 | output_sym "CONFIG_LIBRPMA_APM" | |
2896 | fi | |
2897 | if test "$cpu" = "x86_64" -a "$libverbs" = "yes" -a "$rdmacm" = "yes" \ | |
2898 | -a "$librpma" = "yes" -a "$libpmem" = "yes" -a "$libprotobuf_c" = "yes" ; then | |
2899 | output_sym "CONFIG_LIBRPMA_GPSPM" | |
2900 | fi | |
67bf9823 | 2901 | if test "$clock_gettime" = "yes" ; then |
4feafb1e | 2902 | output_sym "CONFIG_CLOCK_GETTIME" |
67bf9823 JA |
2903 | fi |
2904 | if test "$clock_monotonic" = "yes" ; then | |
4feafb1e | 2905 | output_sym "CONFIG_CLOCK_MONOTONIC" |
67bf9823 | 2906 | fi |
25f8227d JA |
2907 | if test "$clockid_t" = "yes"; then |
2908 | output_sym "CONFIG_CLOCKID_T" | |
2909 | fi | |
67bf9823 | 2910 | if test "$gettimeofday" = "yes" ; then |
4feafb1e | 2911 | output_sym "CONFIG_GETTIMEOFDAY" |
67bf9823 JA |
2912 | fi |
2913 | if test "$posix_fadvise" = "yes" ; then | |
4feafb1e | 2914 | output_sym "CONFIG_POSIX_FADVISE" |
67bf9823 JA |
2915 | fi |
2916 | if test "$linux_3arg_affinity" = "yes" ; then | |
4feafb1e | 2917 | output_sym "CONFIG_3ARG_AFFINITY" |
67bf9823 | 2918 | elif test "$linux_2arg_affinity" = "yes" ; then |
4feafb1e | 2919 | output_sym "CONFIG_2ARG_AFFINITY" |
67bf9823 JA |
2920 | fi |
2921 | if test "$strsep" = "yes" ; then | |
4feafb1e | 2922 | output_sym "CONFIG_STRSEP" |
67bf9823 | 2923 | fi |
9ad8da82 JA |
2924 | if test "$strcasestr" = "yes" ; then |
2925 | output_sym "CONFIG_STRCASESTR" | |
2926 | fi | |
5ad7be56 KD |
2927 | if test "$strlcat" = "yes" ; then |
2928 | output_sym "CONFIG_STRLCAT" | |
2929 | fi | |
67bf9823 | 2930 | if test "$getopt_long_only" = "yes" ; then |
4feafb1e | 2931 | output_sym "CONFIG_GETOPT_LONG_ONLY" |
67bf9823 JA |
2932 | fi |
2933 | if test "$inet_aton" = "yes" ; then | |
4feafb1e | 2934 | output_sym "CONFIG_INET_ATON" |
67bf9823 JA |
2935 | fi |
2936 | if test "$socklen_t" = "yes" ; then | |
4feafb1e | 2937 | output_sym "CONFIG_SOCKLEN_T" |
67bf9823 JA |
2938 | fi |
2939 | if test "$ext4_me" = "yes" ; then | |
4feafb1e | 2940 | output_sym "CONFIG_LINUX_EXT4_MOVE_EXTENT" |
67bf9823 JA |
2941 | fi |
2942 | if test "$linux_splice" = "yes" ; then | |
4feafb1e | 2943 | output_sym "CONFIG_LINUX_SPLICE" |
67bf9823 | 2944 | fi |
50206d9b | 2945 | if test "$libnuma_v2" = "yes" ; then |
4feafb1e | 2946 | output_sym "CONFIG_LIBNUMA" |
67bf9823 JA |
2947 | fi |
2948 | if test "$solaris_aio" = "yes" ; then | |
4feafb1e | 2949 | output_sym "CONFIG_SOLARISAIO" |
67bf9823 JA |
2950 | fi |
2951 | if test "$tls_thread" = "yes" ; then | |
4feafb1e | 2952 | output_sym "CONFIG_TLS_THREAD" |
67bf9823 | 2953 | fi |
44404c5a | 2954 | if test "$rusage_thread" = "yes" ; then |
4feafb1e | 2955 | output_sym "CONFIG_RUSAGE_THREAD" |
67bf9823 | 2956 | fi |
91f94d5b | 2957 | if test "$gfio" = "yes" ; then |
bad7e42c | 2958 | output_sym "CONFIG_GFIO" |
91f94d5b | 2959 | fi |
c8931876 JA |
2960 | if test "$esx" = "yes" ; then |
2961 | output_sym "CONFIG_ESX" | |
2962 | output_sym "CONFIG_NO_SHM" | |
2963 | fi | |
7e09a9f1 JA |
2964 | if test "$sched_idle" = "yes" ; then |
2965 | output_sym "CONFIG_SCHED_IDLE" | |
2966 | fi | |
1eafa37a JA |
2967 | if test "$tcp_nodelay" = "yes" ; then |
2968 | output_sym "CONFIG_TCP_NODELAY" | |
2969 | fi | |
1008602c JA |
2970 | if test "$window_size" = "yes" ; then |
2971 | output_sym "CONFIG_NET_WINDOWSIZE" | |
2972 | fi | |
e5f34d95 JA |
2973 | if test "$mss" = "yes" ; then |
2974 | output_sym "CONFIG_NET_MSS" | |
2975 | fi | |
38b9354a JA |
2976 | if test "$rlimit_memlock" = "yes" ; then |
2977 | output_sym "CONFIG_RLIMIT_MEMLOCK" | |
2978 | fi | |
07fc0acd JA |
2979 | if test "$pwritev" = "yes" ; then |
2980 | output_sym "CONFIG_PWRITEV" | |
2981 | fi | |
2cafffbe JA |
2982 | if test "$pwritev2" = "yes" ; then |
2983 | output_sym "CONFIG_PWRITEV2" | |
2984 | fi | |
ecad55e9 JA |
2985 | if test "$ipv6" = "yes" ; then |
2986 | output_sym "CONFIG_IPV6" | |
2987 | fi | |
c2f6a13d LMB |
2988 | if test "$http" = "yes" ; then |
2989 | output_sym "CONFIG_HTTP" | |
2990 | fi | |
d5f9b0ea IF |
2991 | if test "$rados" = "yes" ; then |
2992 | output_sym "CONFIG_RADOS" | |
2993 | fi | |
fc5c0345 DG |
2994 | if test "$rbd" = "yes" ; then |
2995 | output_sym "CONFIG_RBD" | |
2996 | fi | |
53b6c979 PL |
2997 | if test "$rbd_poll" = "yes" ; then |
2998 | output_sym "CONFIG_RBD_POLL" | |
2999 | fi | |
903b2812 JA |
3000 | if test "$rbd_inval" = "yes" ; then |
3001 | output_sym "CONFIG_RBD_INVAL" | |
3002 | fi | |
2e802282 JA |
3003 | if test "$setvbuf" = "yes" ; then |
3004 | output_sym "CONFIG_SETVBUF" | |
3005 | fi | |
81795ce3 CE |
3006 | if test "$s390_z196_facilities" = "yes" ; then |
3007 | output_sym "CONFIG_S390_Z196_FACILITIES" | |
3008 | CFLAGS="$CFLAGS -march=z9-109" | |
9f75af77 | 3009 | march_set="yes" |
81795ce3 | 3010 | fi |
6e7d7dfb | 3011 | if test "$gfapi" = "yes" ; then |
3012 | output_sym "CONFIG_GFAPI" | |
3013 | fi | |
6fa14b99 | 3014 | if test "$gf_fadvise" = "yes" ; then |
3015 | output_sym "CONFIG_GF_FADVISE" | |
3016 | fi | |
6876c98c JA |
3017 | if test "$gf_trim" = "yes" ; then |
3018 | output_sym "CONFIG_GF_TRIM" | |
3019 | fi | |
ce4d13ca JA |
3020 | if test "$gf_new" = "yes" ; then |
3021 | output_sym "CONFIG_GF_NEW_API" | |
3022 | fi | |
1b10477b MM |
3023 | if test "$libhdfs" = "yes" ; then |
3024 | output_sym "CONFIG_LIBHDFS" | |
247e5436 | 3025 | echo "FIO_HDFS_CPU=$FIO_HDFS_CPU" >> $config_host_mak |
1527dc50 FB |
3026 | echo "JAVA_HOME=$JAVA_HOME" >> $config_host_mak |
3027 | echo "FIO_LIBHDFS_INCLUDE=$FIO_LIBHDFS_INCLUDE" >> $config_host_mak | |
3028 | echo "FIO_LIBHDFS_LIB=$FIO_LIBHDFS_LIB" >> $config_host_mak | |
247ef2aa | 3029 | fi |
b8116a87 DE |
3030 | if test "$mtd" = "yes" ; then |
3031 | output_sym "CONFIG_MTD" | |
3032 | fi | |
43f3cec2 BB |
3033 | if test "$pmemblk" = "yes" ; then |
3034 | output_sym "CONFIG_PMEMBLK" | |
3035 | fi | |
cbb15e42 DJ |
3036 | if test "$devdax" = "yes" ; then |
3037 | output_sym "CONFIG_LINUX_DEVDAX" | |
3038 | fi | |
ae0db592 TI |
3039 | if test "$pmem" = "yes" ; then |
3040 | output_sym "CONFIG_LIBPMEM" | |
3041 | fi | |
a40e7a59 GB |
3042 | if test "$libime" = "yes" ; then |
3043 | output_sym "CONFIG_IME" | |
3044 | fi | |
b470a02c SC |
3045 | if test "$arith" = "yes" ; then |
3046 | output_sym "CONFIG_ARITHMETIC" | |
e7b2c7a3 | 3047 | if test "$yacc_is_bison" = "yes" ; then |
63c25ff8 | 3048 | echo "YACC=bison -y" >> $config_host_mak |
e7b2c7a3 | 3049 | else |
63c25ff8 | 3050 | echo "YACC=yacc" >> $config_host_mak |
e7b2c7a3 | 3051 | fi |
63bda378 JA |
3052 | if test "$lex_use_o" = "yes" ; then |
3053 | echo "CONFIG_LEX_USE_O=y" >> $config_host_mak | |
3054 | fi | |
b470a02c | 3055 | fi |
aae599ba JA |
3056 | if test "$getmntent" = "yes" ; then |
3057 | output_sym "CONFIG_GETMNTENT" | |
3058 | fi | |
e7e136da TK |
3059 | if test "$getmntinfo" = "yes" ; then |
3060 | output_sym "CONFIG_GETMNTINFO" | |
3061 | fi | |
b765bec0 TK |
3062 | if test "$getmntinfo_statvfs" = "yes" ; then |
3063 | output_sym "CONFIG_GETMNTINFO_STATVFS" | |
3064 | fi | |
5018f79f AH |
3065 | if test "$static_assert" = "yes" ; then |
3066 | output_sym "CONFIG_STATIC_ASSERT" | |
3067 | fi | |
e39c0676 JA |
3068 | if test "$have_bool" = "yes" ; then |
3069 | output_sym "CONFIG_HAVE_BOOL" | |
3070 | fi | |
b29c71c4 JA |
3071 | if test "$strndup" = "yes" ; then |
3072 | output_sym "CONFIG_HAVE_STRNDUP" | |
3073 | fi | |
484817a9 JA |
3074 | if test "$disable_opt" = "yes" ; then |
3075 | output_sym "CONFIG_DISABLE_OPTIMIZATIONS" | |
3076 | fi | |
0ffccc21 BVA |
3077 | if test "$valgrind_dev" = "yes"; then |
3078 | output_sym "CONFIG_VALGRIND_DEV" | |
3079 | fi | |
a76e1995 | 3080 | if test "$linux_blkzoned" = "yes" ; then |
b7694961 | 3081 | output_sym "CONFIG_HAS_BLKZONED" |
a76e1995 | 3082 | fi |
56a19325 DF |
3083 | if test "$libzbc" = "yes" ; then |
3084 | output_sym "CONFIG_LIBZBC" | |
3085 | fi | |
605cf82e | 3086 | if test "$zlib" = "no" ; then |
8f909424 JA |
3087 | echo "Consider installing zlib-dev (zlib-devel, some fio features depend on it." |
3088 | if test "$build_static" = "yes"; then | |
3089 | echo "Note that some distros have separate packages for static libraries." | |
3090 | fi | |
605cf82e | 3091 | fi |
58828d07 SW |
3092 | if test "$march_armv8_a_crc_crypto" = "yes" ; then |
3093 | output_sym "ARCH_HAVE_CRC_CRYPTO" | |
3094 | fi | |
03553853 YR |
3095 | if test "$cuda" = "yes" ; then |
3096 | output_sym "CONFIG_CUDA" | |
3097 | fi | |
10756b2c BS |
3098 | if test "$libcufile" = "yes" ; then |
3099 | output_sym "CONFIG_LIBCUFILE" | |
3100 | fi | |
c363fdd7 JL |
3101 | if test "$dfs" = "yes" ; then |
3102 | output_sym "CONFIG_DFS" | |
3103 | fi | |
9f75af77 | 3104 | if test "$march_set" = "no" && test "$build_native" = "yes" ; then |
a817dc3b JA |
3105 | output_sym "CONFIG_BUILD_NATIVE" |
3106 | fi | |
b8b0e1ee TK |
3107 | if test "$cunit" = "yes" ; then |
3108 | output_sym "CONFIG_HAVE_CUNIT" | |
3109 | fi | |
57fa61f0 JA |
3110 | if test "$__kernel_rwf_t" = "yes"; then |
3111 | output_sym "CONFIG_HAVE_KERNEL_RWF_T" | |
3112 | fi | |
de5ed0e4 JA |
3113 | if test "$gettid" = "yes"; then |
3114 | output_sym "CONFIG_HAVE_GETTID" | |
3115 | fi | |
95f31f7d TK |
3116 | if test "$statx" = "yes"; then |
3117 | output_sym "CONFIG_HAVE_STATX" | |
3118 | fi | |
3119 | if test "$statx_syscall" = "yes"; then | |
3120 | output_sym "CONFIG_HAVE_STATX_SYSCALL" | |
3121 | fi | |
696378af BVA |
3122 | if test "$timerfd_create" = "yes"; then |
3123 | output_sym "CONFIG_HAVE_TIMERFD_CREATE" | |
3124 | fi | |
71144e67 JA |
3125 | if test "$fallthrough" = "yes"; then |
3126 | CFLAGS="$CFLAGS -Wimplicit-fallthrough" | |
3127 | fi | |
ff547caa KB |
3128 | if test "$thp" = "yes" ; then |
3129 | output_sym "CONFIG_HAVE_THP" | |
3130 | fi | |
247ef2aa KZ |
3131 | if test "$libiscsi" = "yes" ; then |
3132 | output_sym "CONFIG_LIBISCSI" | |
3133 | echo "CONFIG_LIBISCSI=m" >> $config_host_mak | |
3134 | echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak | |
3135 | echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak | |
3136 | fi | |
d643a1e2 RJ |
3137 | if test "$libnbd" = "yes" ; then |
3138 | output_sym "CONFIG_LIBNBD" | |
3139 | echo "CONFIG_LIBNBD=m" >> $config_host_mak | |
3140 | echo "LIBNBD_CFLAGS=$libnbd_cflags" >> $config_host_mak | |
3141 | echo "LIBNBD_LIBS=$libnbd_libs" >> $config_host_mak | |
3142 | fi | |
5a8a6a03 | 3143 | if test "$dynamic_engines" = "yes" ; then |
a504a390 | 3144 | output_sym "CONFIG_DYNAMIC_ENGINES" |
5a8a6a03 | 3145 | fi |
76bc30ca SW |
3146 | if test "$pdb" = yes; then |
3147 | output_sym "CONFIG_PDB" | |
3148 | fi | |
3149 | ||
5a8a6a03 | 3150 | print_config "Lib-based ioengines dynamic" "$dynamic_engines" |
01fe773d JD |
3151 | cat > $TMPC << EOF |
3152 | int main(int argc, char **argv) | |
3153 | { | |
3154 | return 0; | |
3155 | } | |
3156 | EOF | |
ab6e4714 SW |
3157 | if test "$disable_tcmalloc" != "yes"; then |
3158 | if compile_prog "" "-ltcmalloc" "tcmalloc"; then | |
3159 | tcmalloc="yes" | |
3160 | LIBS="-ltcmalloc $LIBS" | |
3161 | elif compile_prog "" "-l:libtcmalloc_minimal.so.4" "tcmalloc_minimal4"; then | |
3162 | tcmalloc="yes" | |
3163 | LIBS="-l:libtcmalloc_minimal.so.4 $LIBS" | |
3164 | else | |
3165 | tcmalloc="no" | |
3166 | fi | |
01fe773d JD |
3167 | fi |
3168 | print_config "TCMalloc support" "$tcmalloc" | |
605cf82e | 3169 | |
67bf9823 | 3170 | echo "LIBS+=$LIBS" >> $config_host_mak |
86719845 | 3171 | echo "GFIO_LIBS+=$GFIO_LIBS" >> $config_host_mak |
91f94d5b | 3172 | echo "CFLAGS+=$CFLAGS" >> $config_host_mak |
d2aeedb9 | 3173 | echo "LDFLAGS+=$LDFLAGS" >> $config_host_mak |
67bf9823 | 3174 | echo "CC=$cc" >> $config_host_mak |
af4862b3 | 3175 | echo "BUILD_CFLAGS=$BUILD_CFLAGS $CFLAGS" >> $config_host_mak |
020d54bd | 3176 | echo "INSTALL_PREFIX=$prefix" >> $config_host_mak |
c61a3a44 | 3177 | |
59d8f412 | 3178 | if [ `dirname $0` != "." -a ! -e Makefile ]; then |
c61a3a44 JF |
3179 | cat > Makefile <<EOF |
3180 | SRCDIR:=`dirname $0` | |
3181 | include \$(SRCDIR)/Makefile | |
3182 | EOF | |
3183 | fi |