diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 21 |
1 files changed, 20 insertions, 1 deletions
@@ -731,6 +731,7 @@ CFG_SSSE3=auto CFG_SSE4_1=auto CFG_SSE4_2=auto CFG_AVX=auto +CFG_AVX2=auto CFG_REDUCE_RELOCATIONS=auto CFG_NAS=no CFG_ACCESSIBILITY=auto @@ -1510,6 +1511,13 @@ while [ "$#" -gt 0 ]; do UNKNOWN_OPT=yes fi ;; + avx2) + if [ "$VAL" = "no" ]; then + CFG_AVX2="$VAL" + else + UNKNOWN_OPT=yes + fi + ;; iwmmxt) CFG_IWMMXT="yes" ;; @@ -3081,6 +3089,7 @@ cat << EOF -no-sse4.1.......... Do not compile with use of SSE4.1 instructions. -no-sse4.2.......... Do not compile with use of SSE4.2 instructions. -no-avx ............ Do not compile with use of AVX instructions. + -no-avx2 ........... Do not compile with use of AVX2 instructions. -no-neon ........... Do not compile with use of NEON instructions. -no-mips_dsp ....... Do not compile with use of MIPS DSP instructions. -no-mips_dspr2 ..... Do not compile with use of MIPS DSP rev2 instructions. @@ -3990,6 +3999,15 @@ if [ "${CFG_AVX}" = "auto" ]; then fi fi +# detect avx2 support +if [ "${CFG_AVX2}" = "auto" ]; then + if "$unixtests/compile.test" "$XQMAKESPEC" "$QMAKE_CONFIG" $OPT_VERBOSE "$relpath" "$outpath" config.tests/unix/avx2 "avx2" $L_FLAGS $I_FLAGS $l_FLAGS "-march=core-avx2"; then + CFG_AVX2=yes + else + CFG_AVX2=no + fi +fi + # check iWMMXt support if [ "$CFG_IWMMXT" = "yes" ]; then "$unixtests/compile.test" "$XQMAKESPEC" "$QMAKE_CONFIG" $OPT_VERBOSE "$relpath" "$outpath" config.tests/unix/iwmmxt "iwmmxt" $L_FLAGS $I_FLAGS $l_FLAGS "-mcpu=iwmmxt" @@ -5555,6 +5573,7 @@ fi [ "$CFG_SSE4_1" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG sse4_1" [ "$CFG_SSE4_2" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG sse4_2" [ "$CFG_AVX" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG avx" +[ "$CFG_AVX2" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG avx2" [ "$CFG_IWMMXT" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG iwmmxt" [ "$CFG_NEON" = "yes" ] && QMAKE_CONFIG="$QMAKE_CONFIG neon" if [ "$CFG_ARCH" = "mips" ]; then @@ -6510,7 +6529,7 @@ echo "PCH support ............ $CFG_PRECOMPILE" if [ "$CFG_ARCH" = "i386" -o "$CFG_ARCH" = "x86_64" ]; then echo "SSE2/SSE3/SSSE3......... ${CFG_SSE2}/${CFG_SSE3}/${CFG_SSSE3}" echo "SSE4.1/SSE4.2........... ${CFG_SSSE3}/${CFG_SSE4_1}/${CFG_SSE4_2}" - echo "AVX..................... ${CFG_AVX}" + echo "AVX/AVX2................ ${CFG_AVX}/${CFG_AVX2}" elif [ "$CFG_ARCH" = "arm" ]; then echo "iWMMXt support ......... ${CFG_IWMMXT}" echo "NEON support ........... ${CFG_NEON}" |