exit_val=0
gfio_check="no"
libhdfs="no"
+pmemblk="no"
+devdax="no"
+disable_lex=""
+disable_pmem="no"
prefix=/usr/local
# parse options
;;
--disable-numa) disable_numa="yes"
;;
+ --disable-rdma) disable_rdma="yes"
+ ;;
--disable-rbd) disable_rbd="yes"
;;
+ --disable-rbd-blkin) disable_rbd_blkin="yes"
+ ;;
--disable-gfapi) disable_gfapi="yes"
;;
--enable-libhdfs) libhdfs="yes"
;;
- --disable-shm) output_sym "CONFIG_NO_SHM"
+ --disable-lex) disable_lex="yes"
+ ;;
+ --enable-lex) disable_lex="no"
+ ;;
+ --disable-shm) no_shm="yes"
+ ;;
+ --disable-optimizations) disable_opt="yes"
+ ;;
+ --disable-pmem) disable_pmem="yes"
;;
--help)
show_help="yes"
done
if test "$show_help" = "yes" ; then
- echo "--prefix= Use this directory as installation prefix"
- echo "--cpu= Specify target CPU if auto-detect fails"
- echo "--cc= Specify compiler to use"
- echo "--extra-cflags= Specify extra CFLAGS to pass to compiler"
- echo "--build-32bit-win Enable 32-bit build on Windows"
- echo "--build-static Build a static fio"
- echo "--esx Configure build options for esx"
- echo "--enable-gfio Enable building of gtk gfio"
- echo "--disable-numa Disable libnuma even if found"
- echo "--disable-gfapi Disable gfapi"
- echo "--enable-libhdfs Enable hdfs support"
- echo "--disable-shm Disable SHM support"
+ echo "--prefix= Use this directory as installation prefix"
+ echo "--cpu= Specify target CPU if auto-detect fails"
+ echo "--cc= Specify compiler to use"
+ echo "--extra-cflags= Specify extra CFLAGS to pass to compiler"
+ echo "--build-32bit-win Enable 32-bit build on Windows"
+ echo "--build-static Build a static fio"
+ echo "--esx Configure build options for esx"
+ echo "--enable-gfio Enable building of gtk gfio"
+ echo "--disable-numa Disable libnuma even if found"
+ echo "--disable-rdma Disable RDMA support even if found"
+ echo "--disable-gfapi Disable gfapi"
+ echo "--enable-libhdfs Enable hdfs support"
+ echo "--disable-lex Disable use of lex/yacc for math"
+ echo "--disable-pmem Disable pmem based engines even if found"
+ echo "--enable-lex Enable use of lex/yacc for math"
+ echo "--disable-shm Disable SHM support"
+ echo "--disable-optimizations Don't enable compiler optimizations"
exit $exit_val
fi
echo >> $config_host_mak
echo "CONFIG_TARGET_OS=$targetos" >> $config_host_mak
+if test "$no_shm" = "yes" ; then
+ output_sym "CONFIG_NO_SHM"
+fi
+
+if test "$disable_opt" = "yes" ; then
+ output_sym "CONFIG_FIO_NO_OPT"
+fi
+
# Some host OSes need non-standard checks for which CPU to use.
# Note that these checks are broken for cross-compilation: if you're
# cross-compiling to one of these OSes then you'll need to specify
# the correct CPU with the --cpu option.
case $targetos in
+AIX)
+ # Unless explicitly enabled, turn off lex.
+ if test -z "$disable_lex" ; then
+ disable_lex="yes"
+ else
+ force_no_lex_o="yes"
+ fi
+ ;;
Darwin)
# on Leopard most of the system is 32-bit, so we have to ask the kernel if
# we can run 64-bit userspace code.
if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
cpu="x86_64"
fi
+ # Error at compile time linking of weak/partial symbols if possible...
+cat > $TMPC <<EOF
+int main(void)
+{
+ return 0;
+}
+EOF
+ if compile_prog "" "-Wl,-no_weak_imports" "disable weak symbols"; then
+ echo "Disabling weak symbols"
+ LDFLAGS="$LDFLAGS -Wl,-no_weak_imports"
+ fi
;;
SunOS)
# `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
LIBS="-lnsl -lsocket"
;;
CYGWIN*)
- echo "Forcing known good options on Windows"
+ # We still force some options, so keep this message here.
+ echo "Forcing some known good options on Windows"
if test -z "$CC" ; then
if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then
CC="i686-w64-mingw32-gcc"
+ if test -e "../zlib/contrib/vstudio/vc14/x86/ZlibStatReleaseWithoutAsm/zlibstat.lib"; then
+ echo "Building with zlib support"
+ output_sym "CONFIG_ZLIB"
+ echo "LIBS=../zlib/contrib/vstudio/vc14/x86/ZlibStatReleaseWithoutAsm/zlibstat.lib" >> $config_host_mak
+ fi
else
CC="x86_64-w64-mingw32-gcc"
+ if test -e "../zlib/contrib/vstudio/vc14/x64/ZlibStatReleaseWithoutAsm/zlibstat.lib"; then
+ echo "Building with zlib support"
+ output_sym "CONFIG_ZLIB"
+ echo "LIBS=../zlib/contrib/vstudio/vc14/x64/ZlibStatReleaseWithoutAsm/zlibstat.lib" >> $config_host_mak
+ fi
fi
fi
- output_sym "CONFIG_LITTLE_ENDIAN"
if test ! -z "$build_32bit_win" && test "$build_32bit_win" = "yes"; then
output_sym "CONFIG_32BIT"
else
output_sym "CONFIG_64BIT_LLP64"
fi
- output_sym "CONFIG_FADVISE"
- output_sym "CONFIG_SOCKLEN_T"
- output_sym "CONFIG_FADVISE"
- output_sym "CONFIG_SFAA"
- output_sym "CONFIG_RUSAGE_THREAD"
+ # We need this to be output_sym'd here because this is Windows specific.
+ # The regular configure path never sets this config.
output_sym "CONFIG_WINDOWSAIO"
- output_sym "CONFIG_FDATASYNC"
- output_sym "CONFIG_CLOCK_MONOTONIC"
- output_sym "CONFIG_GETTIMEOFDAY"
- output_sym "CONFIG_CLOCK_GETTIME"
- output_sym "CONFIG_SCHED_IDLE"
- output_sym "CONFIG_TCP_NODELAY"
- output_sym "CONFIG_TLS_THREAD"
- output_sym "CONFIG_IPV6"
- output_sym "CONFIG_SFA"
+ # We now take the regular configuration path without having exit 0 here.
+ # Flags below are still necessary mostly for MinGW.
+ socklen_t="yes"
+ sfaa="yes"
+ rusage_thread="yes"
+ fdatasync="yes"
+ clock_gettime="yes" # clock_monotonic probe has dependency on this
+ clock_monotonic="yes"
+ gettimeofday="yes"
+ sched_idle="yes"
+ tcp_nodelay="yes"
+ tls_thread="yes"
+ static_assert="yes"
+ ipv6="yes"
echo "CC=$CC" >> $config_host_mak
- echo "BUILD_CFLAGS=$CFLAGS -include config-host.h -D_GNU_SOURCE" >> $config_host_mak
- exit 0
+ echo "BUILD_CFLAGS=$CFLAGS -I../zlib -include config-host.h -D_GNU_SOURCE" >> $config_host_mak
;;
esac
fi
elif check_define __arm__ ; then
cpu="arm"
+elif check_define __aarch64__ ; then
+ cpu="aarch64"
elif check_define __hppa__ ; then
cpu="hppa"
else
cpu="$cpu"
;;
i386|i486|i586|i686|i86pc|BePC)
- cpu="i386"
+ cpu="x86"
;;
x86_64|amd64)
cpu="x86_64"
armv*b|armv*l|arm)
cpu="arm"
;;
+ aarch64)
+ cpu="arm64"
+ ;;
hppa|parisc|parisc64)
cpu="hppa"
;;
##########################################
# check cross compile
-cross_compile="no"
+if test "$cross_compile" != "yes" ; then
+ cross_compile="no"
+fi
cat > $TMPC <<EOF
int main(void)
{
##########################################
# check endianness
-bigendian="no"
+if test "$bigendian" != "yes" ; then
+ bigendian="no"
+fi
if test "$cross_compile" = "no" ; then
cat > $TMPC <<EOF
#include <inttypes.h>
##########################################
# zlib probe
-zlib="no"
+if test "$zlib" != "yes" ; then
+ zlib="no"
+fi
cat > $TMPC <<EOF
#include <zlib.h>
int main(void)
##########################################
# linux-aio probe
-libaio="no"
-cat > $TMPC <<EOF
+if test "$libaio" != "yes" ; then
+ libaio="no"
+fi
+if test "$esx" != "yes" ; then
+ cat > $TMPC <<EOF
#include <libaio.h>
#include <stddef.h>
int main(void)
return 0;
}
EOF
-if compile_prog "" "-laio" "libaio" ; then
- libaio=yes
- LIBS="-laio $LIBS"
-else
- if test "$libaio" = "yes" ; then
- feature_not_found "linux AIO" "libaio-dev or libaio-devel"
+ if compile_prog "" "-laio" "libaio" ; then
+ libaio=yes
+ LIBS="-laio $LIBS"
+ else
+ if test "$libaio" = "yes" ; then
+ feature_not_found "linux AIO" "libaio-dev or libaio-devel"
+ fi
+ libaio=no
fi
- libaio=no
fi
echo "Linux AIO support $libaio"
##########################################
# posix aio probe
-posix_aio="no"
-posix_aio_lrt="no"
+if test "$posix_aio" != "yes" ; then
+ posix_aio="no"
+fi
+if test "$posix_aio_lrt" != "yes" ; then
+ posix_aio_lrt="no"
+fi
cat > $TMPC <<EOF
#include <aio.h>
int main(void)
##########################################
# posix aio fsync probe
-posix_aio_fsync="no"
+if test "$posix_aio_fsync" != "yes" ; then
+ posix_aio_fsync="no"
+fi
if test "$posix_aio" = "yes" ; then
cat > $TMPC <<EOF
#include <fcntl.h>
fi
echo "POSIX AIO fsync $posix_aio_fsync"
+##########################################
+# POSIX pshared attribute probe
+posix_pshared="no"
+cat > $TMPC <<EOF
+#include <unistd.h>
+int main(void)
+{
+#if defined(_POSIX_THREAD_PROCESS_SHARED) && ((_POSIX_THREAD_PROCESS_SHARED + 0) > 0)
+# if defined(__CYGWIN__)
+# error "_POSIX_THREAD_PROCESS_SHARED is buggy on Cygwin"
+# elif defined(__APPLE__)
+# include <AvailabilityMacros.h>
+# include <TargetConditionals.h>
+# if TARGET_OS_MAC && MAC_OS_X_VERSION_MIN_REQUIRED < 1070
+# error "_POSIX_THREAD_PROCESS_SHARED is buggy/unsupported prior to OSX 10.7"
+# endif
+# endif
+#else
+# error "_POSIX_THREAD_PROCESS_SHARED is unsupported"
+#endif
+ return 0;
+}
+EOF
+if compile_prog "" "$LIBS" "posix_pshared" ; then
+ posix_pshared=yes
+fi
+echo "POSIX pshared support $posix_pshared"
+
##########################################
# solaris aio probe
-solaris_aio="no"
+if test "$solaris_aio" != "yes" ; then
+ solaris_aio="no"
+fi
cat > $TMPC <<EOF
#include <sys/types.h>
#include <sys/asynch.h>
echo "Solaris AIO support $solaris_aio"
##########################################
-# __sync_fetch_and_and test
-sfaa="no"
+# __sync_fetch_and_add test
+if test "$sfaa" != "yes" ; then
+ sfaa="no"
+fi
cat > $TMPC << EOF
-static int sfaa(int *ptr)
+#include <inttypes.h>
+static int sfaa(uint64_t *ptr)
{
return __sync_fetch_and_add(ptr, 0);
}
int main(int argc, char **argv)
{
- int val = 42;
+ uint64_t val = 42;
sfaa(&val);
return val;
}
##########################################
# libverbs probe
-libverbs="no"
+if test "$libverbs" != "yes" ; then
+ libverbs="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <infiniband/arch.h>
return 0;
}
EOF
-if compile_prog "" "-libverbs" "libverbs" ; then
+if test "$disable_rdma" != "yes" && compile_prog "" "-libverbs" "libverbs" ; then
libverbs="yes"
LIBS="-libverbs $LIBS"
fi
##########################################
# rdmacm probe
-rdmacm="no"
+if test "$rdmacm" != "yes" ; then
+ rdmacm="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <rdma/rdma_cma.h>
return 0;
}
EOF
-if compile_prog "" "-lrdmacm" "rdma"; then
+if test "$disable_rdma" != "yes" && compile_prog "" "-lrdmacm" "rdma"; then
rdmacm="yes"
LIBS="-lrdmacm $LIBS"
fi
##########################################
# Linux fallocate probe
-linux_fallocate="no"
+if test "$linux_fallocate" != "yes" ; then
+ linux_fallocate="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <fcntl.h>
##########################################
# POSIX fadvise probe
-posix_fadvise="no"
+if test "$posix_fadvise" != "yes" ; then
+ posix_fadvise="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <fcntl.h>
##########################################
# POSIX fallocate probe
-posix_fallocate="no"
+if test "$posix_fallocate" != "yes" ; then
+ posix_fallocate="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <fcntl.h>
##########################################
# sched_set/getaffinity 2 or 3 argument test
-linux_2arg_affinity="no"
-linux_3arg_affinity="no"
+if test "$linux_2arg_affinity" != "yes" ; then
+ linux_2arg_affinity="no"
+fi
+if test "$linux_3arg_affinity" != "yes" ; then
+ linux_3arg_affinity="no"
+fi
cat > $TMPC << EOF
#include <sched.h>
int main(int argc, char **argv)
##########################################
# clock_gettime probe
-clock_gettime="no"
+if test "$clock_gettime" != "yes" ; then
+ clock_gettime="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <time.h>
##########################################
# CLOCK_MONOTONIC probe
-clock_monotonic="no"
+if test "$clock_monotonic" != "yes" ; then
+ clock_monotonic="no"
+fi
if test "$clock_gettime" = "yes" ; then
cat > $TMPC << EOF
#include <stdio.h>
##########################################
# CLOCK_MONOTONIC_RAW probe
-clock_monotonic_raw="no"
+if test "$clock_monotonic_raw" != "yes" ; then
+ clock_monotonic_raw="no"
+fi
if test "$clock_gettime" = "yes" ; then
cat > $TMPC << EOF
#include <stdio.h>
##########################################
# CLOCK_MONOTONIC_PRECISE probe
-clock_monotonic_precise="no"
+if test "$clock_monotonic_precise" != "yes" ; then
+ clock_monotonic_precise="no"
+fi
if test "$clock_gettime" = "yes" ; then
cat > $TMPC << EOF
#include <stdio.h>
fi
echo "CLOCK_MONOTONIC_PRECISE $clock_monotonic_precise"
+##########################################
+# clockid_t probe
+if test "$clockid_t" != "yes" ; then
+ clockid_t="no"
+fi
+cat > $TMPC << EOF
+#include <time.h>
+int main(int argc, char **argv)
+{
+ volatile clockid_t cid;
+ memset(&cid, 0, sizeof(cid));
+ return 0;
+}
+EOF
+if compile_prog "" "$LIBS" "clockid_t"; then
+ clockid_t="yes"
+fi
+echo "clockid_t $clockid_t"
+
##########################################
# gettimeofday() probe
-gettimeofday="no"
+if test "$gettimeofday" != "yes" ; then
+ gettimeofday="no"
+fi
cat > $TMPC << EOF
#include <sys/time.h>
#include <stdio.h>
##########################################
# fdatasync() probe
-fdatasync="no"
+if test "$fdatasync" != "yes" ; then
+ fdatasync="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <unistd.h>
##########################################
# sync_file_range() probe
-sync_file_range="no"
+if test "$sync_file_range" != "yes" ; then
+ sync_file_range="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <unistd.h>
##########################################
# ext4 move extent probe
-ext4_me="no"
+if test "$ext4_me" != "yes" ; then
+ ext4_me="no"
+fi
cat > $TMPC << EOF
#include <fcntl.h>
#include <sys/ioctl.h>
##########################################
# splice probe
-linux_splice="no"
+if test "$linux_splice" != "yes" ; then
+ linux_splice="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <fcntl.h>
##########################################
# GUASI probe
-guasi="no"
+if test "$guasi" != "yes" ; then
+ guasi="no"
+fi
cat > $TMPC << EOF
#include <guasi.h>
#include <guasi_syscalls.h>
##########################################
# fusion-aw probe
-fusion_aw="no"
+if test "$fusion_aw" != "yes" ; then
+ fusion_aw="no"
+fi
cat > $TMPC << EOF
#include <nvm/nvm_primitives.h>
int main(int argc, char **argv)
##########################################
# libnuma probe
-libnuma="no"
+if test "$libnuma" != "yes" ; then
+ libnuma="no"
+fi
cat > $TMPC << EOF
#include <numa.h>
int main(int argc, char **argv)
echo "libnuma $libnuma"
##########################################
-# libnuma 2.x version API
+# libnuma 2.x version API, initialize with "no" only if $libnuma is set to "yes"
if test "$libnuma" = "yes" ; then
libnuma_v2="no"
cat > $TMPC << EOF
##########################################
# strsep() probe
-strsep="no"
+if test "$strsep" != "yes" ; then
+ strsep="no"
+fi
cat > $TMPC << EOF
#include <string.h>
int main(int argc, char **argv)
{
- strsep(NULL, NULL);
+ static char *string = "This is a string";
+ strsep(&string, "needle");
return 0;
}
EOF
##########################################
# strcasestr() probe
-strcasestr="no"
+if test "$strcasestr" != "yes" ; then
+ strcasestr="no"
+fi
cat > $TMPC << EOF
#include <string.h>
int main(int argc, char **argv)
fi
echo "strcasestr $strcasestr"
+##########################################
+# strlcat() probe
+if test "$strlcat" != "yes" ; then
+ strlcat="no"
+fi
+cat > $TMPC << EOF
+#include <string.h>
+int main(int argc, char **argv)
+{
+ static char dst[64];
+ static char *string = "This is a string";
+ memset(dst, 0, sizeof(dst));
+ strlcat(dst, string, sizeof(dst));
+ return 0;
+}
+EOF
+if compile_prog "" "" "strlcat"; then
+ strlcat="yes"
+fi
+echo "strlcat $strlcat"
+
##########################################
# getopt_long_only() probe
-getopt_long_only="no"
+if test "$getopt_long_only" != "yes" ; then
+ getopt_long_only="no"
+fi
cat > $TMPC << EOF
#include <unistd.h>
#include <stdio.h>
##########################################
# inet_aton() probe
-inet_aton="no"
+if test "$inet_aton" != "yes" ; then
+ inet_aton="no"
+fi
cat > $TMPC << EOF
#include <sys/socket.h>
#include <arpa/inet.h>
##########################################
# socklen_t probe
-socklen_t="no"
+if test "$socklen_t" != "yes" ; then
+ socklen_t="no"
+fi
cat > $TMPC << EOF
#include <sys/socket.h>
int main(int argc, char **argv)
##########################################
# Whether or not __thread is supported for TLS
-tls_thread="no"
+if test "$tls_thread" != "yes" ; then
+ tls_thread="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
static __thread int ret;
##########################################
# Check if we have required gtk/glib support for gfio
-gfio="no"
+if test "$gfio" != "yes" ; then
+ gfio="no"
+fi
if test "$gfio_check" = "yes" ; then
cat > $TMPC << EOF
#include <glib.h>
fi
# Check whether we have getrusage(RUSAGE_THREAD)
-rusage_thread="no"
+if test "$rusage_thread" != "yes" ; then
+ rusage_thread="no"
+fi
cat > $TMPC << EOF
#include <sys/time.h>
#include <sys/resource.h>
##########################################
# Check whether we have SCHED_IDLE
-sched_idle="no"
+if test "$sched_idle" != "yes" ; then
+ sched_idle="no"
+fi
cat > $TMPC << EOF
#include <sched.h>
int main(int argc, char **argv)
##########################################
# Check whether we have TCP_NODELAY
-tcp_nodelay="no"
+if test "$tcp_nodelay" != "yes" ; then
+ tcp_nodelay="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <sys/types.h>
##########################################
# Check whether we have SO_SNDBUF
-window_size="no"
+if test "$window_size" != "yes" ; then
+ window_size="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <sys/types.h>
##########################################
# Check whether we have TCP_MAXSEG
-mss="no"
+if test "$mss" != "yes" ; then
+ mss="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <sys/types.h>
##########################################
# Check whether we have RLIMIT_MEMLOCK
-rlimit_memlock="no"
+if test "$rlimit_memlock" != "yes" ; then
+ rlimit_memlock="no"
+fi
cat > $TMPC << EOF
#include <sys/time.h>
#include <sys/resource.h>
##########################################
# Check whether we have pwritev/preadv
-pwritev="no"
+if test "$pwritev" != "yes" ; then
+ pwritev="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <sys/uio.h>
fi
echo "pwritev/preadv $pwritev"
+##########################################
+# Check whether we have pwritev2/preadv2
+if test "$pwritev2" != "yes" ; then
+ pwritev2="no"
+fi
+cat > $TMPC << EOF
+#include <stdio.h>
+#include <sys/uio.h>
+int main(int argc, char **argv)
+{
+ return pwritev2(0, NULL, 1, 0, 0) + preadv2(0, NULL, 1, 0, 0);
+}
+EOF
+if compile_prog "" "" "pwritev2"; then
+ pwritev2="yes"
+fi
+echo "pwritev2/preadv2 $pwritev2"
+
##########################################
# Check whether we have the required functions for ipv6
-ipv6="no"
+if test "$ipv6" != "yes" ; then
+ ipv6="no"
+fi
cat > $TMPC << EOF
#include <sys/types.h>
#include <sys/socket.h>
##########################################
# check for rbd
-rbd="no"
+if test "$rbd" != "yes" ; then
+ rbd="no"
+fi
cat > $TMPC << EOF
#include <rbd/librbd.h>
fi
echo "Rados Block Device engine $rbd"
+##########################################
+# check for rbd_poll
+if test "$rbd_poll" != "yes" ; then
+ rbd_poll="no"
+fi
+if test "$rbd" = "yes"; then
+cat > $TMPC << EOF
+#include <rbd/librbd.h>
+#include <sys/eventfd.h>
+
+int main(int argc, char **argv)
+{
+ rbd_image_t image;
+ rbd_completion_t comp;
+
+ int fd = eventfd(0, EFD_NONBLOCK);
+ rbd_set_image_notification(image, fd, EVENT_TYPE_EVENTFD);
+ rbd_poll_io_events(image, comp, 1);
+
+ return 0;
+}
+EOF
+if compile_prog "" "-lrbd -lrados" "rbd"; then
+ rbd_poll="yes"
+fi
+echo "rbd_poll $rbd_poll"
+fi
+
##########################################
# check for rbd_invaidate_cache()
-rbd_inval="no"
+if test "$rbd_inval" != "yes" ; then
+ rbd_inval="no"
+fi
if test "$rbd" = "yes"; then
cat > $TMPC << EOF
#include <rbd/librbd.h>
echo "rbd_invalidate_cache $rbd_inval"
fi
+##########################################
+# check for blkin
+if test "$rbd_blkin" != "yes" ; then
+ rbd_blkin="no"
+fi
+cat > $TMPC << EOF
+#include <rbd/librbd.h>
+#include <zipkin_c.h>
+
+int main(int argc, char **argv)
+{
+ int r;
+ struct blkin_trace_info t_info;
+ blkin_init_trace_info(&t_info);
+ rbd_completion_t completion;
+ rbd_image_t image;
+ uint64_t off;
+ size_t len;
+ const char *buf;
+ r = rbd_aio_write_traced(image, off, len, buf, completion, &t_info);
+ return 0;
+}
+EOF
+if test "$disable_rbd" != "yes" && test "$disable_rbd_blkin" != "yes" \
+ && compile_prog "" "-lrbd -lrados -lblkin" "rbd_blkin"; then
+ LIBS="-lblkin $LIBS"
+ rbd_blkin="yes"
+fi
+echo "rbd blkin tracing $rbd_blkin"
+
##########################################
# Check whether we have setvbuf
-setvbuf="no"
+if test "$setvbuf" != "yes" ; then
+ setvbuf="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
int main(int argc, char **argv)
echo "setvbuf $setvbuf"
# check for gfapi
-gfapi="no"
+if test "$gfapi" != "yes" ; then
+ gfapi="no"
+fi
cat > $TMPC << EOF
#include <glusterfs/api/glfs.h>
echo "Gluster API engine $gfapi"
##########################################
-# check for gfapi fadvise support
+# check for gfapi fadvise support, initialize with "no" only if $gfapi is set to "yes"
if test "$gfapi" = "yes" ; then
gf_fadvise="no"
cat > $TMPC << EOF
##########################################
# check for gfapi trim support
-gf_trim="no"
+if test "$gf_trim" != "yes" ; then
+ gf_trim="no"
+fi
if test "$gfapi" = "yes" ; then
cat > $TMPC << EOF
#include <glusterfs/api/glfs.h>
##########################################
# Check if we support stckf on s390
-s390_z196_facilities="no"
+if test "$s390_z196_facilities" != "yes" ; then
+ s390_z196_facilities="no"
+fi
cat > $TMPC << EOF
#define STFLE_BITS_Z196 45 /* various z196 facilities ... */
int main(int argc, char **argv)
if test "$hdfs_conf_error" = "1" ; then
exit 1
fi
+ FIO_HDFS_CPU=$cpu
+ if test "$FIO_HDFS_CPU" = "x86_64" ; then
+ FIO_HDFS_CPU="amd64"
+ fi
fi
echo "HDFS engine $libhdfs"
##########################################
# Check whether we have MTD
-mtd="no"
+if test "$mtd" != "yes" ; then
+ mtd="no"
+fi
cat > $TMPC << EOF
+#include <string.h>
#include <mtd/mtd-user.h>
#include <sys/ioctl.h>
int main(int argc, char **argv)
{
+ struct mtd_write_req ops;
struct mtd_info_user info;
+ memset(&ops, 0, sizeof(ops));
info.type = MTD_MLCNANDFLASH;
return ioctl(0, MEMGETINFO, &info);
}
fi
echo "MTD $mtd"
+##########################################
+# Check whether we have libpmem
+if test "$libpmem" != "yes" ; then
+ libpmem="no"
+fi
+cat > $TMPC << EOF
+#include <libpmem.h>
+int main(int argc, char **argv)
+{
+ int rc;
+ rc = pmem_is_pmem(0, 0);
+ return 0;
+}
+EOF
+if compile_prog "" "-lpmem" "libpmem"; then
+ libpmem="yes"
+ LIBS="-lpmem $LIBS"
+fi
+echo "libpmem $libpmem"
+
+##########################################
+# Check whether we have libpmemblk
+# libpmem is a prerequisite
+if test "$libpmemblk" != "yes" ; then
+ libpmemblk="no"
+fi
+if test "$libpmem" = "yes"; then
+ cat > $TMPC << EOF
+#include <libpmemblk.h>
+int main(int argc, char **argv)
+{
+ PMEMblkpool *pbp;
+ pbp = pmemblk_open("", 0);
+ return 0;
+}
+EOF
+ if compile_prog "" "-lpmemblk" "libpmemblk"; then
+ libpmemblk="yes"
+ LIBS="-lpmemblk $LIBS"
+ fi
+fi
+echo "libpmemblk $libpmemblk"
+
+# Choose the ioengines
+if test "$libpmem" = "yes" && test "$disable_pmem" = "no"; then
+ devdax="yes"
+ if test "$libpmemblk" = "yes"; then
+ pmemblk="yes"
+ fi
+fi
+
+##########################################
+# Report whether pmemblk engine is enabled
+echo "NVML pmemblk engine $pmemblk"
+
+##########################################
+# Report whether dev-dax engine is enabled
+echo "NVML dev-dax engine $devdax"
+
# Check if we have lex/yacc available
yacc="no"
yacc_is_bison="no"
lex="no"
arith="no"
+if test "$disable_lex" = "no" || test -z "$disable_lex" ; then
if test "$targetos" != "SunOS" ; then
LEX=$(which lex 2> /dev/null)
if test -x "$LEX" ; then
fi
fi
fi
+fi
+
+# Check if lex fails using -o
+if test "$arith" = "yes" ; then
+if test "$force_no_lex_o" = "yes" ; then
+ lex_use_o="no"
+else
+$LEX -o lex.yy.c exp/expression-parser.l 2> /dev/null
+if test "$?" = "0" ; then
+ lex_use_o="yes"
+else
+ lex_use_o="no"
+fi
+fi
+fi
echo "lex/yacc for arithmetic $arith"
##########################################
# Check whether we have setmntent/getmntent
-getmntent="no"
+if test "$getmntent" != "yes" ; then
+ getmntent="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <mntent.h>
{
FILE *mtab = setmntent(NULL, "r");
struct mntent *mnt = getmntent(mtab);
- endmntent(mnt);
+ endmntent(mtab);
return 0;
}
EOF
##########################################
# Check whether we have getmntinfo
-getmntinfo="no"
+# These are originally added for BSDs, but may also work
+# on other operating systems with getmntinfo(3).
+
+# getmntinfo(3) for FreeBSD/DragonFlyBSD/OpenBSD.
+# Note that NetBSD needs -Werror to catch warning as error.
+if test "$getmntinfo" != "yes" ; then
+ getmntinfo="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
#include <sys/param.h>
#include <sys/mount.h>
int main(int argc, char **argv)
{
- struct statfs st;
+ struct statfs *st;
return getmntinfo(&st, MNT_NOWAIT);
}
EOF
-if compile_prog "" "" "getmntinfo"; then
+if compile_prog "-Werror" "" "getmntinfo"; then
getmntinfo="yes"
fi
echo "getmntinfo $getmntinfo"
-##########################################
-# Check whether we have __sync_fetch_and_add()
-sfa=="no"
+# getmntinfo(3) for NetBSD.
+if test "$getmntinfo_statvfs" != "yes" ; then
+ getmntinfo_statvfs="no"
+fi
cat > $TMPC << EOF
#include <stdio.h>
+#include <sys/statvfs.h>
+int main(int argc, char **argv)
+{
+ struct statvfs *st;
+ return getmntinfo(&st, MNT_NOWAIT);
+}
+EOF
+# Skip the test if the one with statfs arg is detected.
+if test "$getmntinfo" != "yes" && compile_prog "-Werror" "" "getmntinfo_statvfs"; then
+ getmntinfo_statvfs="yes"
+ echo "getmntinfo_statvfs $getmntinfo_statvfs"
+fi
+
+##########################################
+# Check whether we have _Static_assert
+if test "$static_assert" != "yes" ; then
+ static_assert="no"
+fi
+cat > $TMPC << EOF
+#include <assert.h>
#include <stdlib.h>
-#include <inttypes.h>
+#undef offsetof
+#ifdef __compiler_offsetof
+#define offsetof(TYPE,MEMBER) __compiler_offsetof(TYPE,MEMBER)
+#else
+#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
+#endif
+
+#define container_of(ptr, type, member) ({ \
+ const typeof( ((type *)0)->member ) *__mptr = (ptr); \
+ (type *)( (char *)__mptr - offsetof(type,member) );})
+
+struct foo {
+ int a, b;
+};
+
int main(int argc, char **argv)
{
- uint64_t dst = 1, src = 3;
- __sync_fetch_and_add(&dst, src);
+ _Static_assert(offsetof(struct foo, a) == 0 , "Check");
+ return 0 ;
}
EOF
-if compile_prog "" "" "__sync_fetch_and_add"; then
- sfa="yes"
+if compile_prog "" "" "static_assert"; then
+ static_assert="yes"
fi
-echo "__sync_fetch_and_add $sfa"
+echo "Static Assert $static_assert"
+
+##########################################
+# Check whether we have bool / stdbool.h
+if test "$have_bool" != "yes" ; then
+ have_bool="no"
+fi
+cat > $TMPC << EOF
+#include <stdbool.h>
+int main(int argc, char **argv)
+{
+ bool var = true;
+ return var != false;
+}
+EOF
+if compile_prog "" "" "bool"; then
+ have_bool="yes"
+fi
+echo "bool $have_bool"
+
+##########################################
+# check march=armv8-a+crc+crypto
+if test "$march_armv8_a_crc_crypto" != "yes" ; then
+ march_armv8_a_crc_crypto="no"
+fi
+if test "$cpu" = "arm64" ; then
+ cat > $TMPC <<EOF
+#include <sys/auxv.h>
+#include <arm_acle.h>
+#include <arm_neon.h>
+
+int main(void)
+{
+ return 0;
+}
+EOF
+ if compile_prog "-march=armv8-a+crc+crypto" "" ""; then
+ march_armv8_a_crc_crypto="yes"
+ CFLAGS="$CFLAGS -march=armv8-a+crc+crypto -DARCH_HAVE_CRC_CRYPTO"
+ fi
+fi
+echo "march_armv8_a_crc_crypto $march_armv8_a_crc_crypto"
+
#############################################################################
if test "$posix_aio_fsync" = "yes" ; then
output_sym "CONFIG_POSIXAIO_FSYNC"
fi
+if test "$posix_pshared" = "yes" ; then
+ output_sym "CONFIG_PSHARED"
+fi
if test "$linux_fallocate" = "yes" ; then
output_sym "CONFIG_LINUX_FALLOCATE"
fi
if test "$clock_monotonic_precise" = "yes" ; then
output_sym "CONFIG_CLOCK_MONOTONIC_PRECISE"
fi
+if test "$clockid_t" = "yes"; then
+ output_sym "CONFIG_CLOCKID_T"
+fi
if test "$gettimeofday" = "yes" ; then
output_sym "CONFIG_GETTIMEOFDAY"
fi
if test "$strcasestr" = "yes" ; then
output_sym "CONFIG_STRCASESTR"
fi
+if test "$strlcat" = "yes" ; then
+ output_sym "CONFIG_STRLCAT"
+fi
if test "$getopt_long_only" = "yes" ; then
output_sym "CONFIG_GETOPT_LONG_ONLY"
fi
if test "$pwritev" = "yes" ; then
output_sym "CONFIG_PWRITEV"
fi
+if test "$pwritev2" = "yes" ; then
+ output_sym "CONFIG_PWRITEV2"
+fi
if test "$ipv6" = "yes" ; then
output_sym "CONFIG_IPV6"
fi
if test "$rbd" = "yes" ; then
output_sym "CONFIG_RBD"
fi
+if test "$rbd_poll" = "yes" ; then
+ output_sym "CONFIG_RBD_POLL"
+fi
if test "$rbd_inval" = "yes" ; then
output_sym "CONFIG_RBD_INVAL"
fi
+if test "$rbd_blkin" = "yes" ; then
+ output_sym "CONFIG_RBD_BLKIN"
+fi
if test "$setvbuf" = "yes" ; then
output_sym "CONFIG_SETVBUF"
fi
fi
if test "$libhdfs" = "yes" ; then
output_sym "CONFIG_LIBHDFS"
+ echo "FIO_HDFS_CPU=$FIO_HDFS_CPU" >> $config_host_mak
echo "JAVA_HOME=$JAVA_HOME" >> $config_host_mak
echo "FIO_LIBHDFS_INCLUDE=$FIO_LIBHDFS_INCLUDE" >> $config_host_mak
echo "FIO_LIBHDFS_LIB=$FIO_LIBHDFS_LIB" >> $config_host_mak
if test "$mtd" = "yes" ; then
output_sym "CONFIG_MTD"
fi
+if test "$pmemblk" = "yes" ; then
+ output_sym "CONFIG_PMEMBLK"
+fi
+if test "$devdax" = "yes" ; then
+ output_sym "CONFIG_LINUX_DEVDAX"
+fi
if test "$arith" = "yes" ; then
output_sym "CONFIG_ARITHMETIC"
if test "$yacc_is_bison" = "yes" ; then
else
echo "YACC=$YACC" >> $config_host_mak
fi
+ if test "$lex_use_o" = "yes" ; then
+ echo "CONFIG_LEX_USE_O=y" >> $config_host_mak
+ fi
fi
if test "$getmntent" = "yes" ; then
output_sym "CONFIG_GETMNTENT"
if test "$getmntinfo" = "yes" ; then
output_sym "CONFIG_GETMNTINFO"
fi
-if test "$sfa" = "yes" ; then
- output_sym "CONFIG_SFA"
+if test "$getmntinfo_statvfs" = "yes" ; then
+ output_sym "CONFIG_GETMNTINFO_STATVFS"
+fi
+if test "$static_assert" = "yes" ; then
+ output_sym "CONFIG_STATIC_ASSERT"
+fi
+if test "$have_bool" = "yes" ; then
+ output_sym "CONFIG_HAVE_BOOL"
+fi
+if test "$disable_opt" = "yes" ; then
+ output_sym "CONFIG_DISABLE_OPTIMIZATIONS"
fi
if test "$zlib" = "no" ; then
echo "CC=$cc" >> $config_host_mak
echo "BUILD_CFLAGS=$BUILD_CFLAGS $CFLAGS" >> $config_host_mak
echo "INSTALL_PREFIX=$prefix" >> $config_host_mak
+
+if [ `dirname $0` != "." -a ! -e Makefile ]; then
+ cat > Makefile <<EOF
+SRCDIR:=`dirname $0`
+include \$(SRCDIR)/Makefile
+EOF
+fi
projects / fio.git / blobdiff