diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 32 |
1 files changed, 32 insertions, 0 deletions
@@ -334,6 +334,7 @@ tpm="no" libssh2="" vhdx="" quorum="" +numa="" # parse CC options first for opt do @@ -1118,6 +1119,10 @@ for opt do ;; --enable-quorum) quorum="yes" ;; + --disable-numa) numa="no" + ;; + --enable-numa) numa="yes" + ;; *) echo "ERROR: unknown option $opt" echo "Try '$0 --help' for more information" @@ -1384,6 +1389,8 @@ Advanced options (experts only): --enable-vhdx enable support for the Microsoft VHDX image format --disable-quorum disable quorum block filter support --enable-quorum enable quorum block filter support + --disable-numa disable libnuma support + --enable-numa enable libnuma support NOTE: The object files are built at the place where configure is launched EOF @@ -3168,6 +3175,26 @@ if compile_prog "" "" ; then fi ########################################## +# libnuma probe + +if test "$numa" != "no" ; then + cat > $TMPC << EOF +#include <numa.h> +int main(void) { return numa_available(); } +EOF + + if compile_prog "" "-lnuma" ; then + numa=yes + libs_softmmu="-lnuma $libs_softmmu" + else + if test "$numa" = "yes" ; then + feature_not_found "numa" "install numactl devel" + fi + numa=no + fi +fi + +########################################## # signalfd probe signalfd="no" cat > $TMPC << EOF @@ -4241,6 +4268,7 @@ echo "vhdx $vhdx" echo "Quorum $quorum" echo "lzo support $lzo" echo "snappy support $snappy" +echo "NUMA host support $numa" if test "$sdl_too_old" = "yes"; then echo "-> Your SDL version is too old - please upgrade to have SDL support" @@ -5210,6 +5238,10 @@ if [ "$dtc_internal" = "yes" ]; then echo "config-host.h: subdir-dtc" >> $config_host_mak fi +if test "$numa" = "yes"; then + echo "CONFIG_NUMA=y" >> $config_host_mak +fi + # build tree in object directory in case the source is not in the current directory DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests" DIRS="$DIRS fsdev" |