disable_pmem="no"
disable_native="no"
march_set="no"
+libiscsi="no"
prefix=/usr/local
# parse options
;;
--with-ime=*) ime_path="$optarg"
;;
+ --enable-libiscsi) libiscsi="yes"
+ ;;
--help)
show_help="yes"
;;
echo "--enable-cuda Enable GPUDirect RDMA support"
echo "--disable-native Don't build for native host"
echo "--with-ime= Install path for DDN's Infinite Memory Engine"
+ echo "--enable-libiscsi Enable iscsi support"
exit $exit_val
fi
force_no_lex_o="yes"
fi
;;
+FreeBSD)
+ CFLAGS="$CFLAGS -I/usr/local/include"
+ LDFLAGS="$LDFLAGS -L/usr/local/lib"
+ ;;
Darwin)
# on Leopard most of the system is 32-bit, so we have to ask the kernel if
# we can run 64-bit userspace code.
fi
print_config "DDN's Infinite Memory Engine" "$libime"
+##########################################
+# Check if we have required environment variables configured for libiscsi
+if test "$libiscsi" = "yes" ; then
+ if $(pkg-config --atleast-version=1.9.0 libiscsi); then
+ libiscsi="yes"
+ libiscsi_cflags=$(pkg-config --cflags libiscsi)
+ libiscsi_libs=$(pkg-config --libs libiscsi)
+ else
+ if test "$libiscsi" = "yes" ; then
+ echo "libiscsi" "Install libiscsi >= 1.9.0"
+ fi
+ libiscsi="no"
+ fi
+fi
+print_config "iscsi engine" "$libiscsi"
+
##########################################
# Check if we have lex/yacc available
yacc="no"
fi
print_config "CUnit" "$cunit"
+##########################################
+# check for __kernel_rwf_t
+__kernel_rwf_t="no"
+cat > $TMPC << EOF
+#include <linux/fs.h>
+int main(int argc, char **argv)
+{
+ __kernel_rwf_t x;
+ x = 0;
+ return x;
+}
+EOF
+if compile_prog "" "" "__kernel_rwf_t"; then
+ __kernel_rwf_t="yes"
+fi
+print_config "__kernel_rwf_t" "$__kernel_rwf_t"
+
+##########################################
+# check if gcc has -Wimplicit-fallthrough
+fallthrough="no"
+cat > $TMPC << EOF
+int main(int argc, char **argv)
+{
+ return 0;
+}
+EOF
+if compile_prog "-Wimplicit-fallthrough" "" "-Wimplicit-fallthrough"; then
+ fallthrough="yes"
+fi
+print_config "-Wimplicit-fallthrough" "$fallthrough"
+
+##########################################
+# check for MADV_HUGEPAGE support
+if test "$thp" != "yes" ; then
+ thp="no"
+fi
+if test "$esx" != "yes" ; then
+ cat > $TMPC <<EOF
+#include <sys/mman.h>
+int main(void)
+{
+ return madvise(0, 0x1000, MADV_HUGEPAGE);
+}
+EOF
+ if compile_prog "" "" "thp" ; then
+ thp=yes
+ else
+ if test "$thp" = "yes" ; then
+ feature_not_found "Transparent Huge Page" ""
+ fi
+ thp=no
+ fi
+fi
+print_config "MADV_HUGEPAGE" "$thp"
+
#############################################################################
if test "$wordsize" = "64" ; then
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" >> $config_host_mak
- fi
+fi
if test "$mtd" = "yes" ; then
output_sym "CONFIG_MTD"
fi
if test "$cunit" = "yes" ; then
output_sym "CONFIG_HAVE_CUNIT"
fi
+if test "$__kernel_rwf_t" = "yes"; then
+ output_sym "CONFIG_HAVE_KERNEL_RWF_T"
+fi
+if test "$fallthrough" = "yes"; then
+ CFLAGS="$CFLAGS -Wimplicit-fallthrough"
+fi
+if test "$thp" = "yes" ; then
+ output_sym "CONFIG_HAVE_THP"
+fi
+if test "$libiscsi" = "yes" ; then
+ output_sym "CONFIG_LIBISCSI"
+ echo "CONFIG_LIBISCSI=m" >> $config_host_mak
+ echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
+ echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
+fi
echo "LIBS+=$LIBS" >> $config_host_mak
echo "GFIO_LIBS+=$GFIO_LIBS" >> $config_host_mak