aboutsummaryrefslogtreecommitdiff
path: root/ld
diff options
context:
space:
mode:
Diffstat (limited to 'ld')
-rwxr-xr-xld/configure18
1 files changed, 18 insertions, 0 deletions
diff --git a/ld/configure b/ld/configure
index 1c2b648..a1a0700 100755
--- a/ld/configure
+++ b/ld/configure
@@ -15855,10 +15855,19 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__clang__
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "^__clang__$" >/dev/null 2>&1; then :
GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
fi
rm -f conftest*
+fi
+rm -f conftest*
+
# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
WARN_WRITE_STRINGS=""
@@ -15900,10 +15909,19 @@ if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
$EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+__clang__
+_ACEOF
+if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
+ $EGREP "^__clang__$" >/dev/null 2>&1; then :
GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
fi
rm -f conftest*
+fi
+rm -f conftest*
+
# Check whether --enable-werror was given.
if test "${enable_werror+set}" = set; then :