configure revision b7c1279471861606b4a03fa676ca589986d1c678
167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#!/bin/sh 267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# 367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Fio configure script. Heavily influenced by the manual qemu configure 467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# script. Sad this this is easier than autoconf and enemies. 567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# 667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# set temporary file name 867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test ! -z "$TMPDIR" ; then 967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe TMPDIR1="${TMPDIR}" 1067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif test ! -z "$TEMPDIR" ; then 1167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe TMPDIR1="${TEMPDIR}" 1267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelse 1367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe TMPDIR1="/tmp" 1467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 1567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 1667bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeTMPC="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.c" 1767bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeTMPO="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.o" 1867bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeTMPE="${TMPDIR1}/fio-conf-${RANDOM}-$$-${RANDOM}.exe" 1967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 2067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# NB: do not call "exit" in the trap handler; this is buggy with some shells; 2167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org> 2267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboetrap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM 2367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 2467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboerm -rf config.log 2567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 2667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeconfig_host_mak="config-host.mak" 274feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboeconfig_host_h="config-host.h" 284feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe 294feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboerm -rf $config_host_mak 304feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboerm -rf $config_host_h 3167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 32d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboefatal() { 33d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe echo $@ 34d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe echo "Configure failed, check config.log and/or the above output" 35d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe rm -rf $config_host_mak 36d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe rm -rf $config_host_h 37d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe exit 1 38d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe} 39d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe 4044404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe# Default CFLAGS 41af4862b3447e35d038b6c117631d9c03777ab79eJens AxboeCFLAGS="-D_GNU_SOURCE -include config-host.h" 42af4862b3447e35d038b6c117631d9c03777ab79eJens AxboeBUILD_CFLAGS="" 4367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 4467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Print a helpful header at the top of config.log 4567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "# FIO configure log $(date)" >> config.log 4667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeprintf "# Configured with:" >> config.log 4767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeprintf " '%s'" "$0" "$@" >> config.log 4867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho >> config.log 4967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "#" >> config.log 5067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 517560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboe# Print configure header at the top of $config_host_h 527560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboeecho "/*" > $config_host_h 537560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboeecho " * Automatically generated by configure - do not modify" >> $config_host_h 547560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboeprintf " * Configured with:" >> $config_host_h 557560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboeprintf " * '%s'" "$0" "$@" >> $config_host_h 567560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboeecho "" >> $config_host_h 577560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboeecho " */" >> $config_host_h 587560fe7c80e5a402310907d7d6c187b6a2ab36d8Jens Axboe 5967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboedo_cc() { 6067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # Run the compiler, capturing its output to the log. 6167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo $cc "$@" >> config.log 6267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe $cc "$@" >> config.log 2>&1 || return $? 6367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # Test passed. If this is an --enable-werror build, rerun 6467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # the test with -Werror and bail out if it fails. This 6567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # makes warning-generating-errors in configure test code 6667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # obvious to developers. 6767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if test "$werror" != "yes"; then 6867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0 6967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 7067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # Don't bother rerunning the compile if we were already using -Werror 7167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe case "$*" in 7267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe *-Werror*) 7367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0 7467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 7567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe esac 7667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo $cc -Werror "$@" >> config.log 7767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe $cc -Werror "$@" >> config.log 2>&1 && return $? 7867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "ERROR: configure test passed without -Werror but failed with -Werror." 7967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "This is probably a bug in the configure script. The failing command" 8067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "will be at the bottom of config.log." 81d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe fatal "You can run configure with --disable-werror to bypass this check." 8267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 8367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 8467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecompile_object() { 8567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe do_cc $CFLAGS -c -o $TMPO $TMPC 8667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 8767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 8867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecompile_prog() { 8967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe local_cflags="$1" 90adaa46d81bca50eb16a40fea47e42e3df4b7e2cdJens Axboe local_ldflags="$2 $LIBS" 9167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "Compiling test case $3" >> config.log 9267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe do_cc $CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags 9367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 9467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 9567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefeature_not_found() { 9667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe feature=$1 97c55d728b2230789e744bc44115be27c3db94fd7eJens Axboe packages=$2 9867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 9967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "ERROR" 10067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "ERROR: User requested feature $feature" 101c55d728b2230789e744bc44115be27c3db94fd7eJens Axboe if test ! -z "$packages" ; then 102c55d728b2230789e744bc44115be27c3db94fd7eJens Axboe echo "ERROR: That feature needs $packages installed" 103c55d728b2230789e744bc44115be27c3db94fd7eJens Axboe fi 10467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe echo "ERROR: configure was not able to find it" 105d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe fatal "ERROR" 10667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 10767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 10867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboehas() { 10967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe type "$1" >/dev/null 2>&1 11067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 11167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 11267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecheck_define() { 11367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cat > $TMPC <<EOF 11467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#if !defined($1) 11567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#error $1 not defined 11667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#endif 11767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(void) 11867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 11967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 12067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 12167bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 12267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe compile_object 12367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 12467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 1254feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboeoutput_sym() { 1264feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe echo "$1=y" >> $config_host_mak 1274feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe echo "#define $1" >> $config_host_h 1284feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe} 1294feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe 13067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboetargetos="" 13167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecpu="" 13267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 13353cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carrollcross_prefix=${cross_prefix-${CROSS_COMPILE}} 13467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecc="${CC-${cross_prefix}gcc}" 13567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 13691f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe# default options 13747f4463579ab92332ef995774d8578b0191da6e4Jens Axboeshow_help="no" 13847f4463579ab92332ef995774d8578b0191da6e4Jens Axboeexit_val=0 139135be493d843d4cae2966a35cbd22a3058ec8e4bJens Axboegfio="no" 14091f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe 141cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe# parse options 142cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboefor opt do 143cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` 144cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe case "$opt" in 1458b156d8ea1cc3d5df4de7f2e9fe435a2dfb41590Jens Axboe --cpu=*) cpu="$optarg" 1468b156d8ea1cc3d5df4de7f2e9fe435a2dfb41590Jens Axboe ;; 147cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe --cc=*) CC="$optarg" 148cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe ;; 149208e4c8bcd943b356834541c0b4d08710f348edbJens Axboe --extra-cflags=*) CFLAGS="$CFLAGS $optarg" 150208e4c8bcd943b356834541c0b4d08710f348edbJens Axboe ;; 151b7c1279471861606b4a03fa676ca589986d1c678Jens Axboe --build-32bit-win) build_32bit_win="yes" 1527409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu ;; 15391f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe --enable-gfio) 1549db01ef976006c002b05fa4e4ec589eb029aac5bJens Axboe gfio="yes" 155899fab33f71cd9fd7037ee4c0df707daa86a0bbdJens Axboe ;; 156827da4f5e9ffd1aa363441ea07f08259ec582dedJens Axboe --help) 15747f4463579ab92332ef995774d8578b0191da6e4Jens Axboe show_help="yes" 158827da4f5e9ffd1aa363441ea07f08259ec582dedJens Axboe ;; 159cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe *) 160cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe echo "Bad option $opt" 16147f4463579ab92332ef995774d8578b0191da6e4Jens Axboe show_help="yes" 16247f4463579ab92332ef995774d8578b0191da6e4Jens Axboe exit_val=1 163cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe esac 164cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboedone 165cb1125b0b197278894896af14fe8ecdf7b92756dJens Axboe 16647f4463579ab92332ef995774d8578b0191da6e4Jens Axboeif test "$show_help" = "yes" ; then 1678b156d8ea1cc3d5df4de7f2e9fe435a2dfb41590Jens Axboe echo "--cpu= Specify target CPU if auto-detect fails" 168b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe echo "--cc= Specify compiler to use" 169899fab33f71cd9fd7037ee4c0df707daa86a0bbdJens Axboe echo "--extra-cflags= Specify extra CFLAGS to pass to compiler" 170b7c1279471861606b4a03fa676ca589986d1c678Jens Axboe echo "--build-32bit-win Enable 32-bit build on Windows" 171b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe echo "--enable-gfio Enable building of gtk gfio" 172b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe exit $exit_val 17347f4463579ab92332ef995774d8578b0191da6e4Jens Axboefi 17447f4463579ab92332ef995774d8578b0191da6e4Jens Axboe 1756d0e9f83bdc1b9014ffb7200f923372de29eb713Aaron Carrollif check_define __ANDROID__ ; then 1766d0e9f83bdc1b9014ffb7200f923372de29eb713Aaron Carroll targetos="Android" 1776d0e9f83bdc1b9014ffb7200f923372de29eb713Aaron Carrollelif check_define __linux__ ; then 17867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe targetos="Linux" 17967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __OpenBSD__ ; then 18067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe targetos='OpenBSD' 18167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __sun__ ; then 18267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe targetos='SunOS' 18367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelse 18467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe targetos=`uname -s` 18567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 18667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 18753cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carrollecho "# Automatically generated by configure - do not modify" > $config_host_mak 18853cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carrollprintf "# Configured with:" >> $config_host_mak 18953cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carrollprintf " '%s'" "$0" "$@" >> $config_host_mak 19053cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carrollecho >> $config_host_mak 19153cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carrollecho "CONFIG_TARGET_OS=$targetos" >> $config_host_mak 19253cd4eee737f5d9a37d71ef23b42f74c016fcd2eAaron Carroll 19367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Some host OSes need non-standard checks for which CPU to use. 19467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Note that these checks are broken for cross-compilation: if you're 19567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# cross-compiling to one of these OSes then you'll need to specify 19667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# the correct CPU with the --cpu option. 19767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecase $targetos in 19867bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeDarwin) 19967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # on Leopard most of the system is 32-bit, so we have to ask the kernel if 20067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # we can run 64-bit userspace code. 20167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # If the user didn't specify a CPU explicitly and the kernel says this is 20267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # 64 bit hw, then assume x86_64. Otherwise fall through to the usual 20367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # detection code. 20467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 20567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="x86_64" 20667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 20767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 20867bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeSunOS) 20967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo 21067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 21167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="x86_64" 21267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 213adaa46d81bca50eb16a40fea47e42e3df4b7e2cdJens Axboe LIBS="-lnsl -lsocket" 214cfd94f79c362da249d22a59b6ede367ce3d2ba1dJens Axboe ;; 215cfd94f79c362da249d22a59b6ede367ce3d2ba1dJens AxboeCYGWIN*) 216cfd94f79c362da249d22a59b6ede367ce3d2ba1dJens Axboe echo "Forcing known good options on Windows" 2174578d01f2fb310e4bd301176dfdd87827b9ba5d3Jens Axboe if test -z "$CC" ; then 2187409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then 2197409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu CC="i686-w64-mingw32-gcc" 2207409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu else 2217409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu CC="x86_64-w64-mingw32-gcc" 2227409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu fi 2234578d01f2fb310e4bd301176dfdd87827b9ba5d3Jens Axboe fi 2244feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LITTLE_ENDIAN" 2257409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then 2267409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu output_sym "CONFIG_32BIT" 2277409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu else 2287409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu output_sym "CONFIG_64BIT_LLP64" 2297409711b543a1e4f124bd24fa4d8265db9fc4c52Huadong Liu fi 2304feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_FADVISE" 2314feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_SOCKLEN_T" 2324feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_FADVISE" 2334feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_SFAA" 2344feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_RUSAGE_THREAD" 2354feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_WINDOWSAIO" 2364feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_FDATASYNC" 23759308a64d5ed46c7d2f6aae81930cbc4a3a851afBruce Cran output_sym "CONFIG_CLOCK_MONOTONIC" 238dc0518cad2a86ce860347f77880b4cdcb842c296Bruce Cran output_sym "CONFIG_GETTIMEOFDAY" 239dc0518cad2a86ce860347f77880b4cdcb842c296Bruce Cran output_sym "CONFIG_CLOCK_GETTIME" 2407e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe output_sym "CONFIG_SCHED_IDLE" 2411eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe output_sym "CONFIG_TCP_NODELAY" 2424feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe echo "CC=$CC" >> $config_host_mak 243af4862b3447e35d038b6c117631d9c03777ab79eJens Axboe echo "BUILD_CFLAGS=$CFLAGS -include config-host.h -D_GNU_SOURCE" >> $config_host_mak 244cfd94f79c362da249d22a59b6ede367ce3d2ba1dJens Axboe exit 0 2456d0e9f83bdc1b9014ffb7200f923372de29eb713Aaron Carroll ;; 24667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeesac 24767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 24867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test ! -z "$cpu" ; then 24967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe # command line argument 25067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe : 25167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __i386__ ; then 25267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="i386" 25367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __x86_64__ ; then 25467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="x86_64" 25567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __sparc__ ; then 25667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if check_define __arch64__ ; then 25767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="sparc64" 25867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe else 25967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="sparc" 26067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 26167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define _ARCH_PPC ; then 26267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if check_define _ARCH_PPC64 ; then 26367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="ppc64" 26467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe else 26567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="ppc" 26667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 26767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __mips__ ; then 26867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="mips" 26967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __ia64__ ; then 27067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="ia64" 27167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __s390__ ; then 27267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if check_define __s390x__ ; then 27367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="s390x" 27467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe else 27567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="s390" 27667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 27767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __arm__ ; then 27867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="arm" 27967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif check_define __hppa__ ; then 28067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="hppa" 28167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelse 28267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu=`uname -m` 28367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 28467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 28567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Normalise host CPU name and set ARCH. 28667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecase "$cpu" in 28767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ia64|ppc|ppc64|s390|s390x|sparc64) 28867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="$cpu" 28967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 29067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe i386|i486|i586|i686|i86pc|BePC) 29167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="i386" 29267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 29367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe x86_64|amd64) 29467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="x86_64" 29567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 29667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe armv*b|armv*l|arm) 29767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="arm" 29867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 29967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe hppa|parisc|parisc64) 30067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="hppa" 30167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 30267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe mips*) 30367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="mips" 30467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 30567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe sparc|sun4[cdmuv]) 30667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu="sparc" 30767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 30867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe *) 3098b156d8ea1cc3d5df4de7f2e9fe435a2dfb41590Jens Axboe echo "Unknown CPU" 31067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ;; 31167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeesac 31267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 313dcbbf5b01c0ffb3e526c8e0e00bacd4fa00527daJens Axboeif test -z "$CC" ; then 31467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if test "$targetos" = "FreeBSD"; then 31567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if has clang; then 31667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe CC=clang 31767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe else 31867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe CC=gcc 31967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 32067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 32167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 32267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 32367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecc="${CC-${cross_prefix}gcc}" 32467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 3250dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe########################################## 3261a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll# check cross compile 3271a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll 3281a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollcross_compile="no" 3291a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollcat > $TMPC <<EOF 3301a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollint main(void) 3311a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll{ 3321a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll return 0; 3331a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll} 3341a17cfdb5e261459920212531d8f5e0eedfb267bAaron CarrollEOF 3351a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollif compile_prog "" "" "cross"; then 3361a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll $TMPE 2>/dev/null || cross_compile="yes" 3371a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollelse 3381a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll fatal "compile test failed" 3391a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollfi 3401a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll 3411a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll########################################## 3420dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe# check endianness 3430dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboebigendian="no" 3441a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollif test "$cross_compile" = "no" ; then 3451a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll cat > $TMPC <<EOF 3460dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe#include <inttypes.h> 3470dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboeint main(void) 3480dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe{ 3490dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe volatile uint32_t i=0x01234567; 3500dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe return (*((uint8_t*)(&i))) == 0x67; 3510dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe} 3520dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens AxboeEOF 3531a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll if compile_prog "" "" "endian"; then 3541a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll $TMPE && bigendian="yes" 3551a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll fi 3561a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollelse 3571a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll # If we're cross compiling, try our best to work it out and rely on the 3581a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll # run-time check to fail if we get it wrong. 3591a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll cat > $TMPC <<EOF 3601a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll#include <endian.h> 3611a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollint main(void) 3621a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll{ 3631a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll#if __BYTE_ORDER != __BIG_ENDIAN 3641a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll# error "Unknown endianness" 3651a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll#endif 3661a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll} 3671a17cfdb5e261459920212531d8f5e0eedfb267bAaron CarrollEOF 3681a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll compile_prog "" "" "endian" && bigendian="yes" 3691a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll check_define "__ARMEB__" && bigendian="yes" 3701a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carroll check_define "__MIPSEB__" && bigendian="yes" 3710dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboefi 3720dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe 3730dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboe 37467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Operating system $targetos" 37567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "CPU $cpu" 3760dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboeecho "Big endian $bigendian" 37767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Compiler $cc" 3781a17cfdb5e261459920212531d8f5e0eedfb267bAaron Carrollecho "Cross compile $cross_compile" 37967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho 38067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 38167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 38267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# check for wordsize 38367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboewordsize="0" 38467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC <<EOF 385142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carroll#include <limits.h> 386142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carroll#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) 38767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(void) 38867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 389142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carroll BUILD_BUG_ON(sizeof(long)*CHAR_BIT != WORDSIZE); 39067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 39167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 39267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 393142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carrollif compile_prog "-DWORDSIZE=32" "" "wordsize"; then 394142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carroll wordsize="32" 395142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carrollelif compile_prog "-DWORDSIZE=64" "" "wordsize"; then 396142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carroll wordsize="64" 397142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carrollelse 398142429e5ae9ac82c3e37af759f12d058f8259e23Aaron Carroll fatal "Unknown wordsize" 39967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 40067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Wordsize $wordsize" 40167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 40267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 403a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe# zlib probe 404a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboezlib="no" 405a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboecat > $TMPC <<EOF 406a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe#include <zlib.h> 407a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboeint main(void) 408a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe{ 409a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe z_stream stream; 410a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe if (inflateInit(&stream) != Z_OK) 411a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe return 1; 412a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe return 0; 413a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe} 414a9bca4aa722a23d648e622da8a83f5ab3a943531Jens AxboeEOF 415a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboeif compile_prog "" "-lz" "zlib" ; then 416a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe zlib=yes 417a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe LIBS="-lz $LIBS" 418a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboefi 419a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboeecho "zlib $zlib" 420a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe 421a9bca4aa722a23d648e622da8a83f5ab3a943531Jens Axboe########################################## 42267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# linux-aio probe 42367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelibaio="no" 42467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC <<EOF 42567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <libaio.h> 42667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stddef.h> 42767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(void) 42867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 42967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe io_setup(0, NULL); 43067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 43167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 43267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 43367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "-laio" "libaio" ; then 43467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe libaio=yes 43567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-laio $LIBS" 43667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelse 43767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if test "$libaio" = "yes" ; then 438c55d728b2230789e744bc44115be27c3db94fd7eJens Axboe feature_not_found "linux AIO" "libaio-dev or libaio-devel" 43967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 44067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe libaio=no 44167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 44267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Linux AIO support $libaio" 44367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 44467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 44567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# posix aio probe 44667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeposix_aio="no" 44767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeposix_aio_lrt="no" 44867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC <<EOF 44967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <aio.h> 45067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(void) 45167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 45267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct aiocb cb; 45367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe aio_read(&cb); 45467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 45567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 45667bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 45767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "posixaio" ; then 45867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe posix_aio="yes" 45967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif compile_prog "" "-lrt" "posixaio"; then 46067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe posix_aio="yes" 46167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe posix_aio_lrt="yes" 46267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-lrt $LIBS" 46367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 46467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "POSIX AIO support $posix_aio" 46567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "POSIX AIO support needs -lrt $posix_aio_lrt" 46667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 46767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 46867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# posix aio fsync probe 46967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeposix_aio_fsync="no" 47067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$posix_aio" = "yes" ; then 47167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cat > $TMPC <<EOF 47267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <fcntl.h> 47367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <aio.h> 47467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(void) 47567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 47667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct aiocb cb; 47767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return aio_fsync(O_SYNC, &cb); 47867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 47967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 48067bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 48167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if compile_prog "" "$LIBS" "posix_aio_fsync" ; then 48267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe posix_aio_fsync=yes 48367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 48467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 48567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "POSIX AIO fsync $posix_aio_fsync" 48667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 48767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 48867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# solaris aio probe 48967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboesolaris_aio="no" 49067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC <<EOF 49167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sys/types.h> 49267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sys/asynch.h> 49367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <unistd.h> 49467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(void) 49567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 49667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe aio_result_t res; 49767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return aioread(0, NULL, 0, 0, SEEK_SET, &res); 49867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 49967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 50067bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 50167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "-laio" "solarisaio" ; then 50267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe solaris_aio=yes 50367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-laio $LIBS" 50467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 50567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Solaris AIO support $solaris_aio" 50667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 50767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 50867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# __sync_fetch_and_and test 50967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboesfaa="no" 51067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 51167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboestatic int sfaa(int *ptr) 51267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 5139c639a76200286bc6db7cefefef425cff65b0d78Jens Axboe return __sync_fetch_and_add(ptr, 0); 51467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 51567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 51667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 51767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 51867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe int val = 42; 51967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe sfaa(&val); 52067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return val; 52167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 52267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 52367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "__sync_fetch_and_add()" ; then 52467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe sfaa="yes" 52567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 5269c639a76200286bc6db7cefefef425cff65b0d78Jens Axboeecho "__sync_fetch_and_add $sfaa" 52767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 52867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 52967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# libverbs probe 53067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelibverbs="no" 53167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 53267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 53367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <infiniband/arch.h> 53467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 53567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 53667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct ibv_pd *pd = ibv_alloc_pd(NULL); 53767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 53867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 53967bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 54067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "-libverbs" "libverbs" ; then 54167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe libverbs="yes" 54267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-libverbs $LIBS" 54367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 54467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "libverbs $libverbs" 54567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 54667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 54767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# rdmacm probe 54867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboerdmacm="no" 54967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 55067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 55167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <rdma/rdma_cma.h> 55267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 55367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 55467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe rdma_destroy_qp(NULL); 55567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 55667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 55767bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 55867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "-lrdmacm" "rdma"; then 55967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe rdmacm="yes" 56067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-lrdmacm $LIBS" 56167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 56267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "rdmacm $rdmacm" 56367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 56467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 56567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Linux fallocate probe 56667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelinux_fallocate="no" 56767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 56867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 56967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <linux/falloc.h> 57067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 57167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 57267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe int r = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 1024); 57367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return r; 57467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 57567bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 57667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "linux_fallocate"; then 57767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe linux_fallocate="yes" 57867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 57967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Linux fallocate $linux_fallocate" 58067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 58167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 58267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# POSIX fadvise probe 58367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeposix_fadvise="no" 58467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 58567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 58667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <fcntl.h> 58767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 58867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 58967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe int r = posix_fadvise(0, 0, 0, POSIX_FADV_NORMAL); 59067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return r; 59167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 59267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 59367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "posix_fadvise"; then 59467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe posix_fadvise="yes" 59567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 59667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "POSIX fadvise $posix_fadvise" 59767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 59867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 59967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# POSIX fallocate probe 60067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeposix_fallocate="no" 60167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 60267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 60367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <fcntl.h> 60467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 60567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 60667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe int r = posix_fallocate(0, 0, 1024); 60767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return r; 60867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 60967bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 61067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "posix_fallocate"; then 61167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe posix_fallocate="yes" 61267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 61367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "POSIX fallocate $posix_fallocate" 61467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 61567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 61667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# sched_set/getaffinity 2 or 3 argument test 61767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelinux_2arg_affinity="no" 61867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelinux_3arg_affinity="no" 61967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 62067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sched.h> 62167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 62267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 62367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu_set_t mask; 62467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return sched_setaffinity(0, sizeof(mask), &mask); 62567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 62667bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 62767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "sched_setaffinity(,,)"; then 62867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe linux_3arg_affinity="yes" 62967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelse 63067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cat > $TMPC << EOF 63167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sched.h> 63267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 63367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 63467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cpu_set_t mask; 63567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return sched_setaffinity(0, &mask); 63667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 63767bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 63867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if compile_prog "" "" "sched_setaffinity(,)"; then 63967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe linux_2arg_affinity="yes" 64067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 64167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 64267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "sched_setaffinity(3 arg) $linux_3arg_affinity" 64367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "sched_setaffinity(2 arg) $linux_2arg_affinity" 64467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 64567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 64667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# clock_gettime probe 64767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeclock_gettime="no" 64867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 64967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 65067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <time.h> 65167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 65267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 65367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return clock_gettime(0, NULL); 65467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 65567bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 65667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "clock_gettime"; then 65767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe clock_gettime="yes" 65867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif compile_prog "" "-lrt" "clock_gettime"; then 65967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe clock_gettime="yes" 66067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-lrt $LIBS" 66167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 66267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "clock_gettime $clock_gettime" 66367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 66467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 66567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# CLOCK_MONOTONIC probe 66667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeclock_monotonic="no" 66767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$clock_gettime" = "yes" ; then 66867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cat > $TMPC << EOF 66967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 67067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <time.h> 67167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 67267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 67367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return clock_gettime(CLOCK_MONOTONIC, NULL); 67467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 67567bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 67667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if compile_prog "" "$LIBS" "clock monotonic"; then 67767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe clock_monotonic="yes" 67867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 67967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 68067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "CLOCK_MONOTONIC $clock_monotonic" 68167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 68267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 68367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# CLOCK_MONOTONIC_PRECISE probe 68467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeclock_monotonic_precise="no" 68567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$clock_gettime" = "yes" ; then 68667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe cat > $TMPC << EOF 68767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 68867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <time.h> 68967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 69067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 69167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return clock_gettime(CLOCK_MONOTONIC_PRECISE, NULL); 69267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 69367bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 69467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe if compile_prog "" "$LIBS" "clock monotonic precise"; then 69567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe clock_monotonic_precise="yes" 69667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fi 69767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 69867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "CLOCK_MONOTONIC_PRECISE $clock_monotonic_precise" 69967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 70067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 70167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# gettimeofday() probe 70267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboegettimeofday="no" 70367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 70467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sys/time.h> 70567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 70667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 70767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 70867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct timeval tv; 70967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return gettimeofday(&tv, NULL); 71067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 71167bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 71267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "gettimeofday"; then 71367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe gettimeofday="yes" 71467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 71567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "gettimeofday $gettimeofday" 71667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 71767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 71867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# fdatasync() probe 71967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefdatasync="no" 72067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 72167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 72267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <unistd.h> 72367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 72467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 72567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return fdatasync(0); 72667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 72767bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 72867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "fdatasync"; then 72967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fdatasync="yes" 73067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 73167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "fdatasync $fdatasync" 73267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 73367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 73467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# sync_file_range() probe 73567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboesync_file_range="no" 73667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 73767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 73867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <unistd.h> 73967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <fcntl.h> 74067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <linux/fs.h> 74167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 74267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 74367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe unsigned int flags = SYNC_FILE_RANGE_WAIT_BEFORE | SYNC_FILE_RANGE_WRITE | 74467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe SYNC_FILE_RANGE_WAIT_AFTER; 74567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return sync_file_range(0, 0, 0, flags); 74667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 74767bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 74867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "sync_file_range"; then 74967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe sync_file_range="yes" 75067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 75167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "sync_file_range $sync_file_range" 75267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 75367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 75467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# ext4 move extent probe 75567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeext4_me="no" 75667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 75767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <fcntl.h> 75867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sys/ioctl.h> 75967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 76067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 76167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct move_extent me; 76267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return ioctl(0, EXT4_IOC_MOVE_EXT, &me); 76367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 76467bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 765c7165b8dc2b5e6c72ac79d9979cc8971f2eeac30Jens Axboeif compile_prog "" "" "ext4 move extent" ; then 766c7165b8dc2b5e6c72ac79d9979cc8971f2eeac30Jens Axboe ext4_me="yes" 767c7165b8dc2b5e6c72ac79d9979cc8971f2eeac30Jens Axboeelif test $targetos = "Linux" ; then 768c7165b8dc2b5e6c72ac79d9979cc8971f2eeac30Jens Axboe # On Linux, just default to it on and let it error at runtime if we really 769c7165b8dc2b5e6c72ac79d9979cc8971f2eeac30Jens Axboe # don't have it. None of my updated systems have it defined, but it does 770c7165b8dc2b5e6c72ac79d9979cc8971f2eeac30Jens Axboe # work. Takes a while to bubble back. 77167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe ext4_me="yes" 77267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 77367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "EXT4 move extent $ext4_me" 77467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 77567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 77667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# splice probe 77767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelinux_splice="no" 77867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 77967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 78067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <fcntl.h> 78167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 78267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 78367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return splice(0, NULL, 0, NULL, 0, SPLICE_F_NONBLOCK); 78467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 78567bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 78667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "linux splice"; then 78767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe linux_splice="yes" 78867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 78967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Linux splice(2) $linux_splice" 79067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 79167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 79267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# GUASI probe 79367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeguasi="no" 79467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 79567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <guasi.h> 79667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <guasi_syscalls.h> 79767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 79867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 79967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe guasi_t ctx = guasi_create(0, 0, 0); 80067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 80167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 80267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 80367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "guasi"; then 80467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe guasi="yes" 80567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 80667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "GUASI $guasi" 80767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 80867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 80967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# fusion-aw probe 81067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefusion_aw="no" 81167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 81299db656470de6175c85d21f55aaf0a30337aa011Jens Axboe#include <nvm/vectored_write.h> 81367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 81467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 81567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct vsl_iovec iov; 81667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return vsl_vectored_write(0, &iov, 0, O_ATOMIC); 81767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 81867bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 81999db656470de6175c85d21f55aaf0a30337aa011Jens Axboeif compile_prog "" "-L/usr/lib/fio -lnvm-primitives" "fusion-aw"; then 82099db656470de6175c85d21f55aaf0a30337aa011Jens Axboe LIBS="-L/usr/lib/fio -lnvm-primitives $LIBS" 82167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe fusion_aw="yes" 82267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 82367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "Fusion-io atomic engine $fusion_aw" 82467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 82567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 82667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# libnuma probe 82767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboelibnuma="no" 82867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 82967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <numa.h> 83067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 83167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 83267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return numa_available(); 83367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 83467bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 83567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "-lnuma" "libnuma"; then 83667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe libnuma="yes" 83767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe LIBS="-lnuma $LIBS" 83867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 83967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "libnuma $libnuma" 84067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 84167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 84250206d9b89b6649d782e988df52438e7984707afJens Axboe# libnuma 2.x version API 84350206d9b89b6649d782e988df52438e7984707afJens Axboeif test "$libnuma" = "yes" ; then 84450206d9b89b6649d782e988df52438e7984707afJens Axboelibnuma_v2="no" 84550206d9b89b6649d782e988df52438e7984707afJens Axboecat > $TMPC << EOF 84650206d9b89b6649d782e988df52438e7984707afJens Axboe#include <numa.h> 84750206d9b89b6649d782e988df52438e7984707afJens Axboeint main(int argc, char **argv) 84850206d9b89b6649d782e988df52438e7984707afJens Axboe{ 84950206d9b89b6649d782e988df52438e7984707afJens Axboe struct bitmask *mask = numa_parse_nodestring(NULL); 85050206d9b89b6649d782e988df52438e7984707afJens Axboe return 0; 85150206d9b89b6649d782e988df52438e7984707afJens Axboe} 85250206d9b89b6649d782e988df52438e7984707afJens AxboeEOF 85350206d9b89b6649d782e988df52438e7984707afJens Axboeif compile_prog "" "" "libnuma api"; then 85450206d9b89b6649d782e988df52438e7984707afJens Axboe libnuma_v2="yes" 85550206d9b89b6649d782e988df52438e7984707afJens Axboefi 85650206d9b89b6649d782e988df52438e7984707afJens Axboeecho "libnuma v2 $libnuma_v2" 85750206d9b89b6649d782e988df52438e7984707afJens Axboefi 85850206d9b89b6649d782e988df52438e7984707afJens Axboe 85950206d9b89b6649d782e988df52438e7984707afJens Axboe########################################## 86067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# strsep() probe 86167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboestrsep="no" 86267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 86367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <string.h> 86467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 86567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 86667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe strsep(NULL, NULL); 86767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return 0; 86867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 86967bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 87067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "strsep"; then 87167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe strsep="yes" 87267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 87367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "strsep $strsep" 87467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 87567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 8769ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe# strcasestr() probe 8779ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboestrcasestr="no" 8789ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboecat > $TMPC << EOF 8799ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe#include <string.h> 8809ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboeint main(int argc, char **argv) 8819ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe{ 8829ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe strcasestr(NULL, NULL); 8839ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe return 0; 8849ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe} 8859ad8da8217db155d2b48fe7bed91da794a71d071Jens AxboeEOF 8869ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboeif compile_prog "" "" "strcasestr"; then 8879ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe strcasestr="yes" 8889ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboefi 8899ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboeecho "strcasestr $strcasestr" 8909ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe 8919ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe########################################## 89267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# getopt_long_only() probe 89367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboegetopt_long_only="no" 89467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 89567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <unistd.h> 89667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 89767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 89867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 89967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe int c = getopt_long_only(argc, argv, NULL, NULL, NULL); 90067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return c; 90167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 90267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 90367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "getopt_long_only"; then 90467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe getopt_long_only="yes" 90567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 90667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "getopt_long_only() $getopt_long_only" 90767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 90867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 90967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# inet_aton() probe 91067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeinet_aton="no" 91167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 91267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <sys/socket.h> 91367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <arpa/inet.h> 91467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 91567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 91667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 91767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe struct in_addr in; 91867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return inet_aton(NULL, &in); 91967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 92067bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 92167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "inet_aton"; then 92267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe inet_aton="yes" 92367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 92467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "inet_aton $inet_aton" 92567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 92667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 92767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# socklen_t probe 92867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboesocklen_t="no" 92967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 930f648261393e0092ad25a1e22b21375bdbc39c178Aaron Carroll#include <sys/socket.h> 93167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 93267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 93367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe socklen_t len = 0; 93467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return len; 93567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 93667bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 93767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "socklen_t"; then 93867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe socklen_t="yes" 93967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 94067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "socklen_t $socklen_t" 94167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 94267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe########################################## 94367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe# Whether or not __thread is supported for TLS 94467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboetls_thread="no" 94567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboecat > $TMPC << EOF 94667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe#include <stdio.h> 94767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboestatic int __thread ret; 94867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeint main(int argc, char **argv) 94967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe{ 95067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe return ret; 95167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe} 95267bf982340d95ca98098ea050b54b4c7adb116c0Jens AxboeEOF 95367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif compile_prog "" "" "__thread"; then 95467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe tls_thread="yes" 95567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 95667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "__thread $tls_thread" 95767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 95891f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe########################################## 9592639f0560282832563b787a8b180c68739ec2d04Jens Axboe# Check if we have required gtk/glib support for gfio 96091f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeif test "$gfio" = "yes" ; then 96191f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe cat > $TMPC << EOF 96291f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe#include <glib.h> 96391f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe#include <cairo.h> 96491f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe#include <gtk/gtk.h> 96591f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeint main(void) 96691f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe{ 96791f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe gdk_threads_enter(); 96891f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe gdk_threads_leave(); 969b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe 970b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe printf("%d", GTK_CHECK_VERSION(2, 18, 0)); 97191f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe} 97291f94d5b88b72c300be4f27ef6630e16af890db6Jens AxboeEOF 97391f94d5b88b72c300be4f27ef6630e16af890db6Jens AxboeGTK_CFLAGS=$(pkg-config --cflags gtk+-2.0 gthread-2.0) 97491f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeif test "$?" != "0" ; then 97591f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe echo "configure: gtk and gthread not found" 97691f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe exit 1 97791f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboefi 97891f94d5b88b72c300be4f27ef6630e16af890db6Jens AxboeGTK_LIBS=$(pkg-config --libs gtk+-2.0 gthread-2.0) 97991f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeif test "$?" != "0" ; then 98091f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe echo "configure: gtk and gthread not found" 98191f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe exit 1 98291f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboefi 983b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboeif compile_prog "$GTK_CFLAGS" "$GTK_LIBS" "gfio" ; then 984b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe r=$($TMPE) 985b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe if test "$r" != "0" ; then 986b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe gfio="yes" 987b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe LIBS="$LIBS $GTK_LIBS" 988b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe CFLAGS="$CFLAGS $GTK_CFLAGS" 989b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe else 990b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe echo "GTK found, but need version 2.18 or higher" 991b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe gfio="no" 992b7a99316269656cfdcbd4d13983cee684ae00f6bJens Axboe fi 99391f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeelse 99491f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe echo "Please install gtk and gdk libraries" 99591f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe gfio="no" 99691f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboefi 99791f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboefi 99891f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe 9992639f0560282832563b787a8b180c68739ec2d04Jens Axboeecho "gtk 2.18 or higher $gfio" 100091f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe 100144404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe# Check whether we have getrusage(RUSAGE_THREAD) 100244404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboerusage_thread="no" 100344404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboecat > $TMPC << EOF 100444404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe#include <sys/time.h> 100544404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe#include <sys/resource.h> 100644404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboeint main(int argc, char **argv) 100744404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe{ 100844404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe struct rusage ru; 100944404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe getrusage(RUSAGE_THREAD, &ru); 101044404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe return 0; 101144404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe} 101244404c5a7f90aa42c3228b56b6f686f15a50fb29Jens AxboeEOF 101344404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboeif compile_prog "" "" "RUSAGE_THREAD"; then 101444404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe rusage_thread="yes" 101544404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboefi 101644404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboeecho "RUSAGE_THREAD $rusage_thread" 101744404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboe 10187e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe########################################## 10197e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe# Check whether we have SCHED_IDLE 10207e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboesched_idle="no" 10217e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboecat > $TMPC << EOF 10227e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe#include <sched.h> 10237e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboeint main(int argc, char **argv) 10247e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe{ 10257e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe struct sched_param p; 10267e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe return sched_setscheduler(0, SCHED_IDLE, &p); 10277e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe} 10287e09a9f10bb301635b6f9206b3144878a2710b0aJens AxboeEOF 10297e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboeif compile_prog "" "" "SCHED_IDLE"; then 10307e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe sched_idle="yes" 10317e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboefi 10327e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboeecho "SCHED_IDLE $sched_idle" 10337e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe 10341eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe########################################## 10351eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe# Check whether we have TCP_NODELAY 10361eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboetcp_nodelay="no" 10371eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboecat > $TMPC << EOF 10381eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe#include <stdio.h> 10391eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe#include <sys/types.h> 10401eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe#include <sys/socket.h> 10411eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe#include <netinet/tcp.h> 10421eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboeint main(int argc, char **argv) 10431eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe{ 10441eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe return getsockopt(0, 0, TCP_NODELAY, NULL, NULL); 10451eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe} 10461eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens AxboeEOF 10471eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboeif compile_prog "" "" "TCP_NODELAY"; then 10481eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe tcp_nodelay="yes" 10491eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboefi 10501eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboeecho "TCP_NODELAY $tcp_nodelay" 10511eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe 105238b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe########################################## 105338b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe# Check whether we have RLIMIT_MEMLOCK 105438b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboerlimit_memlock="no" 105538b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboecat > $TMPC << EOF 105638b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe#include <sys/time.h> 105738b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe#include <sys/resource.h> 105838b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboeint main(int argc, char **argv) 105938b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe{ 106038b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe struct rlimit rl; 106138b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe return getrlimit(RLIMIT_MEMLOCK, &rl); 106238b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe} 106338b9354a7a9bf124589475c5d16c1b7c692c9b57Jens AxboeEOF 106438b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboeif compile_prog "" "" "RLIMIT_MEMLOCK"; then 106538b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe rlimit_memlock="yes" 106638b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboefi 106738b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboeecho "RLIMIT_MEMLOCK $rlimit_memlock" 106838b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe 106967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe############################################################################# 107067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 107167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$wordsize" = "64" ; then 10724feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_64BIT" 107367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif test "$wordsize" = "32" ; then 10744feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_32BIT" 107567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelse 1076d7145a78bbe51a54c305a4c18864053c2aa32336Jens Axboe fatal "Unknown wordsize!" 107767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 10780dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboeif test "$bigendian" = "yes" ; then 10794feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_BIG_ENDIAN" 10800dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboeelse 10814feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LITTLE_ENDIAN" 10820dcebdf4a70ef0d8144b8fcba763ae87e7fc74b5Jens Axboefi 10833989b14303458519192f4ace8caf091d587f5e6eJens Axboeif test "$zlib" = "yes" ; then 10843989b14303458519192f4ace8caf091d587f5e6eJens Axboe output_sym "CONFIG_ZLIB" 10853989b14303458519192f4ace8caf091d587f5e6eJens Axboefi 108667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$libaio" = "yes" ; then 10874feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LIBAIO" 108867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 108967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$posix_aio" = "yes" ; then 10904feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_POSIXAIO" 109167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 109267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$posix_aio_fsync" = "yes" ; then 10934feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_POSIXAIO_FSYNC" 109467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 109567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$linux_fallocate" = "yes" ; then 10964feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LINUX_FALLOCATE" 109767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 109867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$posix_fallocate" = "yes" ; then 10994feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_POSIX_FALLOCATE" 110067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 110167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$fdatasync" = "yes" ; then 11024feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_FDATASYNC" 110367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 110467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$sync_file_range" = "yes" ; then 11054feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_SYNC_FILE_RANGE" 110667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 110767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$sfaa" = "yes" ; then 11084feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_SFAA" 110967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 1110d9d9db0f8000fec31a0996c602a0fb76b4c2a548Jens Axboeif test "$libverbs" = "yes" -a "rdmacm" = "yes" ; then 11114feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_RDMA" 111267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 111367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$clock_gettime" = "yes" ; then 11144feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_CLOCK_GETTIME" 111567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 111667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$clock_monotonic" = "yes" ; then 11174feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_CLOCK_MONOTONIC" 111867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 111967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$clock_monotonic_precise" = "yes" ; then 11204feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_CLOCK_MONOTONIC_PRECISE" 112167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 112267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$gettimeofday" = "yes" ; then 11234feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_GETTIMEOFDAY" 112467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 112567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$posix_fadvise" = "yes" ; then 11264feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_POSIX_FADVISE" 112767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 112867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$linux_3arg_affinity" = "yes" ; then 11294feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_3ARG_AFFINITY" 113067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeelif test "$linux_2arg_affinity" = "yes" ; then 11314feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_2ARG_AFFINITY" 113267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 113367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$strsep" = "yes" ; then 11344feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_STRSEP" 113567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 11369ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboeif test "$strcasestr" = "yes" ; then 11379ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboe output_sym "CONFIG_STRCASESTR" 11389ad8da8217db155d2b48fe7bed91da794a71d071Jens Axboefi 113967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$getopt_long_only" = "yes" ; then 11404feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_GETOPT_LONG_ONLY" 114167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 114267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$inet_aton" = "yes" ; then 11434feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_INET_ATON" 114467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 114567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$socklen_t" = "yes" ; then 11464feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_SOCKLEN_T" 114767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 114867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$ext4_me" = "yes" ; then 11494feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LINUX_EXT4_MOVE_EXTENT" 115067bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 115167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$linux_splice" = "yes" ; then 11524feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LINUX_SPLICE" 115367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 115467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$guasi" = "yes" ; then 11554feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_GUASI" 115667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 115767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$fusion_aw" = "yes" ; then 11584feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_FUSION_AW" 115967bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 116050206d9b89b6649d782e988df52438e7984707afJens Axboeif test "$libnuma_v2" = "yes" ; then 11614feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_LIBNUMA" 116267bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 116367bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$solaris_aio" = "yes" ; then 11644feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_SOLARISAIO" 116567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 116667bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeif test "$tls_thread" = "yes" ; then 11674feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_TLS_THREAD" 116867bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 116944404c5a7f90aa42c3228b56b6f686f15a50fb29Jens Axboeif test "$rusage_thread" = "yes" ; then 11704feafb1e7864b736e1bfe83fe185fbba933b1c60Jens Axboe output_sym "CONFIG_RUSAGE_THREAD" 117167bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboefi 117291f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeif test "$gfio" = "yes" ; then 117391f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboe echo "CONFIG_GFIO=y" >> $config_host_mak 117491f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboefi 11757e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboeif test "$sched_idle" = "yes" ; then 11767e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboe output_sym "CONFIG_SCHED_IDLE" 11777e09a9f10bb301635b6f9206b3144878a2710b0aJens Axboefi 11781eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboeif test "$tcp_nodelay" = "yes" ; then 11791eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboe output_sym "CONFIG_TCP_NODELAY" 11801eafa37ac57bb08ca21af8ab76bd7848ae2e7c97Jens Axboefi 118138b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboeif test "$rlimit_memlock" = "yes" ; then 118238b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboe output_sym "CONFIG_RLIMIT_MEMLOCK" 118338b9354a7a9bf124589475c5d16c1b7c692c9b57Jens Axboefi 118467bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboe 118567bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "LIBS+=$LIBS" >> $config_host_mak 118691f94d5b88b72c300be4f27ef6630e16af890db6Jens Axboeecho "CFLAGS+=$CFLAGS" >> $config_host_mak 118767bf982340d95ca98098ea050b54b4c7adb116c0Jens Axboeecho "CC=$cc" >> $config_host_mak 1188af4862b3447e35d038b6c117631d9c03777ab79eJens Axboeecho "BUILD_CFLAGS=$BUILD_CFLAGS $CFLAGS" >> $config_host_mak 1189