-printf "Checking if execinfo.h exists... ";
-$config{HAS_EXECINFO} = "0";
-my $fail = 0;
-open(EXECINFO, "</usr/include/execinfo.h") or $fail = 1;
-if ($fail) {
- $fail = 0;
- open(EXECINFO, "</usr/local/include/execinfo.h") or $fail = 1;
- if (!$fail) {
- printf "/usr/local/include/execinfo.h\n";
- $config{HAS_EXECINFO} = "1";
- close(EXECINFO);
- }
- else {
- printf "Not found!\n";
- }
-}
-else {
- printf "/usr/include/execinfo.h\n";
- $config{HAS_EXECINFO} = "1";
- close(EXECINFO);
-}