runtests: skip ld_preload tests on macOS
The LD_PRELOAD functionality doesn't exist on macOS, so skip any tests
requiring it.
Fixes #2394
Closes #3106
Reported-by: Github user @jakirkham
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
diff --git a/tests/runtests.pl b/tests/runtests.pl
index 4345df2..5dce330 100755
--- a/tests/runtests.pl
+++ b/tests/runtests.pl
@@ -2682,7 +2682,7 @@
$curl =~ s/^(.*)(libcurl.*)/$1/g;
$libcurl = $2;
- if($curl =~ /linux|bsd|solaris|darwin/) {
+ if($curl =~ /linux|bsd|solaris/) {
$has_ldpreload = 1;
}
if($curl =~ /win32|Windows|mingw(32|64)/) {