diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 0a7c6ddf69c..f66ca1577f9 100644 --- a/configure.ac +++ b/configure.ac @@ -1346,6 +1346,93 @@ fi AM_CONDITIONAL([ENABLE_EXPERIMENTAL], [test x$BUILD_EXPERIMENTAL = xyes]) #end experimental section +# EC dynamic code generation section + +EC_DYNAMIC_SUPPORT="none" +EC_DYNAMIC_ARCH="none" + +AC_ARG_ENABLE([ec-dynamic], + AC_HELP_STRING([--disable-ec-dynamic], + [Disable all dynamic code generation extensions for EC module])) + +AC_ARG_ENABLE([ec-dynamic-intel], + AC_HELP_STRING([--disable-ec-dynamic-intel], + [Disable all INTEL dynamic code generation extensions for EC module])) + +AC_ARG_ENABLE([ec-dynamic-arm], + AC_HELP_STRING([--disable-ec-dynamic-arm], + [Disable all ARM dynamic code generation extensions for EC module])) + +AC_ARG_ENABLE([ec-dynamic-x64], + AC_HELP_STRING([--disable-ec-dynamic-x64], + [Disable dynamic INTEL x64 code generation for EC module])) + +AC_ARG_ENABLE([ec-dynamic-sse], + AC_HELP_STRING([--disable-ec-dynamic-sse], + [Disable dynamic INTEL SSE code generation for EC module])) + +AC_ARG_ENABLE([ec-dynamic-avx], + AC_HELP_STRING([--disable-ec-dynamic-avx], + [Disable dynamic INTEL AVX code generation for EC module])) + +AC_ARG_ENABLE([ec-dynamic-neon], + AC_HELP_STRING([--disable-ec-dynamic-neon], + [Disable dynamic ARM NEON code generation for EC module])) + +if test "x$enable_ec_dynamic" != "xno"; then + case $host in + x86_64*) + if test "x$enable_ec_dynamic_intel" != "xno"; then + if test "x$enable_ec_dynamic_x64" != "xno"; then + EC_DYNAMIC_SUPPORT="$EC_DYNAMIC_SUPPORT x64" + AC_DEFINE(USE_EC_DYNAMIC_X64, 1, [Defined if using dynamic INTEL x64 code]) + fi + if test "x$enable_ec_dynamic_sse" != "xno"; then + EC_DYNAMIC_SUPPORT="$EC_DYNAMIC_SUPPORT sse" + AC_DEFINE(USE_EC_DYNAMIC_SSE, 1, [Defined if using dynamic INTEL SSE code]) + fi + if test "x$enable_ec_dynamic_avx" != "xno"; then + EC_DYNAMIC_SUPPORT="$EC_DYNAMIC_SUPPORT avx" + AC_DEFINE(USE_EC_DYNAMIC_AVX, 1, [Defined if using dynamic INTEL AVX code]) + fi + + if test "x$EC_DYNAMIC_SUPPORT" != "xnone"; then + EC_DYNAMIC_ARCH="intel" + fi + fi + ;; + arm*) + if test "x$enable_ec_dynamic_arm" != "xno"; then + if test "x$enable_ec_dynamic_neon" != "xno"; then + EC_DYNAMIC_SUPPORT="$EC_DYNAMIC_SUPPORT neon" + AC_DEFINE(USE_EC_DYNAMIC_NEON, 1, [Defined if using dynamic ARM NEON code]) + fi + + if test "x$EC_DYNAMIC_SUPPORT" != "xnone"; then + EC_DYNAMIC_ARCH="arm" + fi + fi + ;; + esac + + EC_DYNAMIC_SUPPORT="${EC_DYNAMIC_SUPPORT#none }" +fi + +AM_CONDITIONAL([ENABLE_EC_DYNAMIC_INTEL], [test "x$EC_DYNAMIC_ARCH" = "xintel"]) +AM_CONDITIONAL([ENABLE_EC_DYNAMIC_ARM], [test "x$EC_DYNAMIC_ARCH" = "xarm"]) + +AM_CONDITIONAL([ENABLE_EC_DYNAMIC_X64], [test "x${EC_DYNAMIC_SUPPORT##*x64*}" = "x"]) +AM_CONDITIONAL([ENABLE_EC_DYNAMIC_SSE], [test "x${EC_DYNAMIC_SUPPORT##*sse*}" = "x"]) +AM_CONDITIONAL([ENABLE_EC_DYNAMIC_AVX], [test "x${EC_DYNAMIC_SUPPORT##*avx*}" = "x"]) +AM_CONDITIONAL([ENABLE_EC_DYNAMIC_NEON], [test "x${EC_DYNAMIC_SUPPORT##*neon*}" = "x"]) + +AC_SUBST(USE_EC_DYNAMIC_X64) +AC_SUBST(USE_EC_DYNAMIC_SSE) +AC_SUBST(USE_EC_DYNAMIC_AVX) +AC_SUBST(USE_EC_DYNAMIC_NEON) + +# end EC dynamic code generation section + dnl libglusterfs.so uses math functions GF_LDADD="${GF_LDADD} ${MATH_LIB}" @@ -1442,4 +1529,5 @@ echo "Data Classification : $BUILD_GFDB" echo "firewalld-config : $BUILD_FIREWALLD" echo "Experimental xlators : $BUILD_EXPERIMENTAL" echo "Events : $BUILD_EVENTS" +echo "EC dynamic support : $EC_DYNAMIC_SUPPORT" echo |