Always automatically add -DPEDANTIC with enable-ubsan

To avoid reports like: #19028

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19029)

1 files changed, 1 insertions, 3 deletions

diff --git a/Configure b/Configure
index 76f5d6299f..b5ee68d54d 100755
--- a/Configure
+++ b/Configure
@@ -1509,9 +1509,7 @@ unless ($disabled{asan} || defined $detected_sanitizers{asan}) {
 }
 
 unless ($disabled{ubsan} || defined $detected_sanitizers{ubsan}) {
-    # -DPEDANTIC or -fnosanitize=alignment may also be required on some
-    # platforms.
-    push @{$config{cflags}}, "-fsanitize=undefined", "-fno-sanitize-recover=all";
+    push @{$config{cflags}}, "-fsanitize=undefined", "-fno-sanitize-recover=all", "-DPEDANTIC";
 }
 
 unless ($disabled{msan} || defined $detected_sanitizers{msan}) {