Configure: for '-z defs', also check $config{cflags}
When sanitize options are added as 'enable-msan' or similar, the
fsanitize C flags is set in $config{cflags} rather than
$config{CFLAGS}, so we need to check both.
@@ -33,7 +33,8 @@ my %shared_info;
%{$shared_info{'gnu-shared'}},
shared_defflag => '-Wl,--version-script=',
dso_ldflags =>
- (grep /(?:^|\s)-fsanitize/, @{$config{CFLAGS}})
+ (grep /(?:^|\s)-fsanitize/,
+ @{$config{CFLAGS}}, @{$config{cflags}})
? ''
: '-z defs',
};
