diff options
Diffstat (limited to 'sysdeps/x86_64/configure')
| -rwxr-xr-x | sysdeps/x86_64/configure | 40 |
1 files changed, 23 insertions, 17 deletions
diff --git a/sysdeps/x86_64/configure b/sysdeps/x86_64/configure index 07bdd40..231e6ff 100755 --- a/sysdeps/x86_64/configure +++ b/sysdeps/x86_64/configure @@ -6,8 +6,8 @@ printf %s "checking -mprefer-vector-width=128... " >&6; } if test ${libc_cv_cc_mprefer_vector_width+y} then : printf %s "(cached) " >&6 -else $as_nop - if { ac_try='${CC-cc} -mprefer-vector-width=128 -xc /dev/null -S -o /dev/null' +else case e in #( + e) if { ac_try='${CC-cc} -mprefer-vector-width=128 -xc /dev/null -S -o /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -15,10 +15,12 @@ else $as_nop test $ac_status = 0; }; } then : libc_cv_cc_mprefer_vector_width=yes -else $as_nop - libc_cv_cc_mprefer_vector_width=no +else case e in #( + e) libc_cv_cc_mprefer_vector_width=no ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_mprefer_vector_width" >&5 printf "%s\n" "$libc_cv_cc_mprefer_vector_width" >&6; } @@ -71,8 +73,8 @@ printf %s "checking whether CET can be enabled... " >&6; } if test ${libc_cv_x86_cet_available+y} then : printf %s "(cached) " >&6 -else $as_nop - cat > conftest.c <<EOF +else case e in #( + e) cat > conftest.c <<EOF #if !defined __CET__ || __CET__ != 3 # error CET isn't available. #endif @@ -87,7 +89,8 @@ EOF else libc_cv_x86_cet_available=no fi - rm -rf conftest* + rm -rf conftest* ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_available" >&5 printf "%s\n" "$libc_cv_x86_cet_available" >&6; } @@ -102,8 +105,8 @@ printf %s "checking whether assembler supports CET... " >&6; } if test ${libc_cv_x86_cet_as+y} then : printf %s "(cached) " >&6 -else $as_nop - cat > conftest.s <<EOF +else case e in #( + e) cat > conftest.s <<EOF incsspd %ecx EOF if { ac_try='${CC-cc} -c $CFLAGS conftest.s -o conftest.o 1>&5' @@ -116,7 +119,8 @@ EOF else libc_cv_x86_cet_as=no fi - rm -rf conftest* + rm -rf conftest* ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_as" >&5 printf "%s\n" "$libc_cv_x86_cet_as" >&6; } @@ -140,8 +144,8 @@ printf %s "checking whether -mamx-tile works properly... " >&6; } if test ${libc_cv_x86_have_amx_tile+y} then : printf %s "(cached) " >&6 -else $as_nop - cat > conftest.c <<EOF +else case e in #( + e) cat > conftest.c <<EOF #include <x86intrin.h> EOF libc_cv_x86_have_amx_tile=no @@ -155,7 +159,8 @@ EOF libc_cv_x86_have_amx_tile=yes fi fi - rm -rf conftest* + rm -rf conftest* ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_have_amx_tile" >&5 printf "%s\n" "$libc_cv_x86_have_amx_tile" >&6; } @@ -168,8 +173,8 @@ printf %s "checking whether -mapxf is enabled... " >&6; } if test ${libc_cv_x86_have_apx+y} then : printf %s "(cached) " >&6 -else $as_nop - cat > conftest.c <<EOF +else case e in #( + e) cat > conftest.c <<EOF #ifndef __APX_F__ # error APX isn't enabled #endif @@ -183,7 +188,8 @@ EOF test $ac_status = 0; }; }; then libc_cv_x86_have_apx=yes fi - rm -rf conftest* + rm -rf conftest* ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_have_apx" >&5 printf "%s\n" "$libc_cv_x86_have_apx" >&6; } |