diff options
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 52 |
1 files changed, 0 insertions, 52 deletions
@@ -6142,58 +6142,6 @@ if test "$libc_cv_gcc_builtin_redirection" = no; then as_fn_error $? "support for the symbol redirection needed" "$LINENO" 5 fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __thread" >&5 -$as_echo_n "checking for __thread... " >&6; } -if ${libc_cv_gcc___thread+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.c <<\EOF -__thread int a = 42; -EOF -if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 - (eval $ac_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - libc_cv_gcc___thread=yes -else - libc_cv_gcc___thread=no -fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc___thread" >&5 -$as_echo "$libc_cv_gcc___thread" >&6; } -if test "$libc_cv_gcc___thread" = no; then - as_fn_error $? "support for the __thread keyword is required" "$LINENO" 5 -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tls_model attribute" >&5 -$as_echo_n "checking for tls_model attribute... " >&6; } -if ${libc_cv_gcc_tls_model_attr+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.c <<\EOF -extern __thread int a __attribute__((tls_model ("initial-exec"))); -EOF -if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -S -Werror conftest.c >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 - (eval $ac_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - libc_cv_gcc_tls_model_attr=yes -else - libc_cv_gcc_tls_model_attr=no -fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_tls_model_attr" >&5 -$as_echo "$libc_cv_gcc_tls_model_attr" >&6; } -if test "$libc_cv_gcc_tls_model_attr" = no; then - as_fn_error $? "support for the tls_model attribute is required" "$LINENO" 5 -fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option to disable generation of FMA instructions" >&5 $as_echo_n "checking for compiler option to disable generation of FMA instructions... " >&6; } if ${libc_cv_cc_nofma+:} false; then : |