error in Apache::TestSSLCA, cannot build libapreq

"Use of each() on hash after insertion without resetting hash iterator results in undefined behavior, Perl interpreter: 0xf2e8010 at /ntfhome/local/lib/perl5/site_perl/5.20.0/x86_64-linux-thread-multi-ld/Apache/TestSSLCA.pm line 103.
Compilation failed in require at /ntfhome/local/lib/perl5/site_perl/5.20.0/x86_64-linux-thread-multi-ld/Apache/TestConfig.pm line 1474."

Apparently in 5.20.0 adding elements to a hash while in an each statement does not work.

This patch fixes the problem and the rest of libapreq builds without issues.  Cross-reported to CPAN RT under # 95805.  HTH.  -Mark

================================================
--- /ntfhome/local/lib/perl5/site_perl/5.20.0/x86_64-linux-thread-multi-ld/Apache/TestSSLCA.pm.orig2014-06-23 14:49:44.712628000 -0700
+++ /ntfhome/local/lib/perl5/site_perl/5.20.0/x86_64-linux-thread-multi-ld/Apache/TestSSLCA.pm	2014-06-23 14:51:24.685043000 -0700
@@ -100,10 +100,10 @@
 };
 
 #generate DSA versions of the server certs/keys
-while (my($key, $val) = each %$cert_dn) {
+for my $key (keys %$cert_dn) {
     next unless $key =~ /^server/;
     my $name = join '_', $key, 'dsa';
-    $cert_dn->{$name} = { %$val }; #copy
+    $cert_dn->{$name} = { %{$cert_dn->{$key}} }; #copy
     $cert_dn->{$name}->{OU} =~ s/rsa/dsa/;
 }

================================================



2014-06-23 14:42:46 Mon  $ t/TEST -clean
[  debug] unlink /ntfhome/local/src/libapreq/libapreq2-2.13/module/t/logs/apache_runtime_status.sem: No such file or directory
[  debug] unlink /ntfhome/local/src/libapreq/libapreq2-2.13/module/t/conf/apache_test_config.pm
                                               
[email protected] /ntfhome/local/src/libapreq/libapreq2-2.13/module
2014-06-23 14:42:53 Mon  $ t/TEST -verbose
[  debug] configuring httpd
[  debug] Using httpd: /ntfhome/local/sbin/httpd
[  debug] isolated httpd_info VERSION = Apache/2.2.27 (Unix)
[  debug] isolated httpd_info BUILT = Jun 23 2014 13:18:07
[  debug] isolated httpd_info MODULE_MAGIC_NUMBER = 20051115:33
[  debug] isolated httpd_info SERVER_MPM = Event
[  debug] isolated httpd_defines APACHE_MPM_DIR = server/mpm/experimental/event
[  debug] isolated httpd_defines APR_HAS_SENDFILE = 1
[  debug] isolated httpd_defines APR_HAS_MMAP = 1
[  debug] isolated httpd_defines APR_HAVE_IPV6 (IPv4-mapped addresses enabled) = 1
[  debug] isolated httpd_defines APR_USE_SYSVSEM_SERIALIZE = 1
[  debug] isolated httpd_defines APR_USE_PTHREAD_SERIALIZE = 1
[  debug] isolated httpd_defines SINGLE_LISTEN_UNSERIALIZED_ACCEPT = 1
[  debug] isolated httpd_defines APR_HAS_OTHER_CHILD = 1
[  debug] isolated httpd_defines AP_HAVE_RELIABLE_PIPED_LOGS = 1
[  debug] isolated httpd_defines DYNAMIC_MODULE_LIMIT = 128
[  debug] isolated httpd_defines HTTPD_ROOT = /ntfhome/local
[  debug] isolated httpd_defines SUEXEC_BIN = /ntfhome/local/bin/suexec
[  debug] isolated httpd_defines DEFAULT_SCOREBOARD = logs/apache_runtime_status
[  debug] isolated httpd_defines DEFAULT_ERRORLOG = logs/error_log
[  debug] isolated httpd_defines AP_TYPES_CONFIG_FILE = /etc/httpd/mime.types
[  debug] isolated httpd_defines SERVER_CONFIG_FILE = /etc/httpd/httpd.conf
[  debug] inheriting config file: /etc/httpd/httpd.conf
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authn_file.so
[  debug] libexec/httpd/mod_authn_file.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authn_file.so
[  debug] Found: authn_file_module => mod_authn_file.c
[  debug] LoadModule authn_file_module mod_authn_file.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authn_dbm.so
[  debug] libexec/httpd/mod_authn_dbm.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authn_dbm.so
[  debug] Found: authn_dbm_module => mod_authn_dbm.c
[  debug] LoadModule authn_dbm_module mod_authn_dbm.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authn_anon.so
[  debug] libexec/httpd/mod_authn_anon.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authn_anon.so
[  debug] Found: authn_anon_module => mod_authn_anon.c
[  debug] LoadModule authn_anon_module mod_authn_anon.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authn_dbd.so
[  debug] libexec/httpd/mod_authn_dbd.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authn_dbd.so
[  debug] Found: authn_dbd_module => mod_authn_dbd.c
[  debug] LoadModule authn_dbd_module mod_authn_dbd.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authn_default.so
[  debug] libexec/httpd/mod_authn_default.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authn_default.so
[  debug] Found: authn_default_module => mod_authn_default.c
[  debug] LoadModule authn_default_module mod_authn_default.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authn_alias.so
[  debug] libexec/httpd/mod_authn_alias.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authn_alias.so
[  debug] Found: authn_alias_module => mod_authn_alias.c
[  debug] LoadModule authn_alias_module mod_authn_alias.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authz_host.so
[  debug] libexec/httpd/mod_authz_host.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authz_host.so
[  debug] Found: authz_host_module => mod_authz_host.c
[  debug] LoadModule authz_host_module mod_authz_host.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authz_groupfile.so
[  debug] libexec/httpd/mod_authz_groupfile.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authz_groupfile.so
[  debug] Found: authz_groupfile_module => mod_authz_groupfile.c
[  debug] LoadModule authz_groupfile_module mod_authz_groupfile.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authz_user.so
[  debug] libexec/httpd/mod_authz_user.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authz_user.so
[  debug] Found: authz_user_module => mod_authz_user.c
[  debug] LoadModule authz_user_module mod_authz_user.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authz_dbm.so
[  debug] libexec/httpd/mod_authz_dbm.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authz_dbm.so
[  debug] Found: authz_dbm_module => mod_authz_dbm.c
[  debug] LoadModule authz_dbm_module mod_authz_dbm.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authz_owner.so
[  debug] libexec/httpd/mod_authz_owner.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authz_owner.so
[  debug] Found: authz_owner_module => mod_authz_owner.c
[  debug] LoadModule authz_owner_module mod_authz_owner.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_authz_default.so
[  debug] libexec/httpd/mod_authz_default.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_authz_default.so
[  debug] Found: authz_default_module => mod_authz_default.c
[  debug] LoadModule authz_default_module mod_authz_default.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_auth_basic.so
[  debug] libexec/httpd/mod_auth_basic.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_auth_basic.so
[  debug] Found: auth_basic_module => mod_auth_basic.c
[  debug] LoadModule auth_basic_module mod_auth_basic.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_auth_digest.so
[  debug] libexec/httpd/mod_auth_digest.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_auth_digest.so
[  debug] Found: auth_digest_module => mod_auth_digest.c
[  debug] LoadModule auth_digest_module mod_auth_digest.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_isapi.so
[  debug] libexec/httpd/mod_isapi.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_isapi.so
[  debug] Found: isapi_module => mod_isapi.c
[  debug] LoadModule isapi_module mod_isapi.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_file_cache.so
[  debug] libexec/httpd/mod_file_cache.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_file_cache.so
[  debug] Found: file_cache_module => mod_file_cache.c
[  debug] LoadModule file_cache_module mod_file_cache.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_cache.so
[  debug] libexec/httpd/mod_cache.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_cache.so
[  debug] Found: cache_module => mod_cache.c
[  debug] LoadModule cache_module mod_cache.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_disk_cache.so
[  debug] libexec/httpd/mod_disk_cache.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_disk_cache.so
[  debug] Found: disk_cache_module => mod_disk_cache.c
[  debug] LoadModule disk_cache_module mod_disk_cache.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_mem_cache.so
[  debug] libexec/httpd/mod_mem_cache.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_mem_cache.so
[  debug] Found: mem_cache_module => mod_mem_cache.c
[  debug] LoadModule mem_cache_module mod_mem_cache.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_dbd.so
[  debug] libexec/httpd/mod_dbd.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_dbd.so
[  debug] Found: dbd_module => mod_dbd.c
[  debug] LoadModule dbd_module mod_dbd.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_bucketeer.so
[  debug] libexec/httpd/mod_bucketeer.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_bucketeer.so
[  debug] Found: bucketeer_module => mod_bucketeer.c
[  debug] LoadModule bucketeer_module mod_bucketeer.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_dumpio.so
[  debug] libexec/httpd/mod_dumpio.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_dumpio.so
[  debug] Found: dumpio_module => mod_dumpio.c
[  debug] LoadModule dumpio_module mod_dumpio.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_reqtimeout.so
[  debug] libexec/httpd/mod_reqtimeout.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_reqtimeout.so
[  debug] Found: reqtimeout_module => mod_reqtimeout.c
[  debug] LoadModule reqtimeout_module mod_reqtimeout.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_ext_filter.so
[  debug] libexec/httpd/mod_ext_filter.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_ext_filter.so
[  debug] Found: ext_filter_module => mod_ext_filter.c
[  debug] LoadModule ext_filter_module mod_ext_filter.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_include.so
[  debug] libexec/httpd/mod_include.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_include.so
[  debug] Found: include_module => mod_include.c
[  debug] LoadModule include_module mod_include.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_filter.so
[  debug] libexec/httpd/mod_filter.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_filter.so
[  debug] Found: filter_module => mod_filter.c
[  debug] LoadModule filter_module mod_filter.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_substitute.so
[  debug] libexec/httpd/mod_substitute.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_substitute.so
[  debug] Found: substitute_module => mod_substitute.c
[  debug] LoadModule substitute_module mod_substitute.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_charset_lite.so
[  debug] libexec/httpd/mod_charset_lite.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_charset_lite.so
[  debug] Found: charset_lite_module => mod_charset_lite.c
[  debug] LoadModule charset_lite_module mod_charset_lite.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_deflate.so
[  debug] libexec/httpd/mod_deflate.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_deflate.so
[  debug] Found: deflate_module => mod_deflate.c
[  debug] LoadModule deflate_module mod_deflate.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_log_config.so
[  debug] libexec/httpd/mod_log_config.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_log_config.so
[  debug] Found: log_config_module => mod_log_config.c
[  debug] LoadModule log_config_module mod_log_config.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_log_forensic.so
[  debug] libexec/httpd/mod_log_forensic.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_log_forensic.so
[  debug] Found: log_forensic_module => mod_log_forensic.c
[  debug] LoadModule log_forensic_module mod_log_forensic.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_logio.so
[  debug] libexec/httpd/mod_logio.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_logio.so
[  debug] Found: logio_module => mod_logio.c
[  debug] LoadModule logio_module mod_logio.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_env.so
[  debug] libexec/httpd/mod_env.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_env.so
[  debug] Found: env_module => mod_env.c
[  debug] LoadModule env_module mod_env.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_mime_magic.so
[  debug] libexec/httpd/mod_mime_magic.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_mime_magic.so
[  debug] Found: mime_magic_module => mod_mime_magic.c
[  debug] LoadModule mime_magic_module mod_mime_magic.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_cern_meta.so
[  debug] libexec/httpd/mod_cern_meta.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_cern_meta.so
[  debug] Found: cern_meta_module => mod_cern_meta.c
[  debug] LoadModule cern_meta_module mod_cern_meta.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_expires.so
[  debug] libexec/httpd/mod_expires.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_expires.so
[  debug] Found: expires_module => mod_expires.c
[  debug] LoadModule expires_module mod_expires.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_headers.so
[  debug] libexec/httpd/mod_headers.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_headers.so
[  debug] Found: headers_module => mod_headers.c
[  debug] LoadModule headers_module mod_headers.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_ident.so
[  debug] libexec/httpd/mod_ident.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_ident.so
[  debug] Found: ident_module => mod_ident.c
[  debug] LoadModule ident_module mod_ident.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_usertrack.so
[  debug] libexec/httpd/mod_usertrack.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_usertrack.so
[  debug] Found: usertrack_module => mod_usertrack.c
[  debug] LoadModule usertrack_module mod_usertrack.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_unique_id.so
[  debug] libexec/httpd/mod_unique_id.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_unique_id.so
[  debug] Found: unique_id_module => mod_unique_id.c
[  debug] LoadModule unique_id_module mod_unique_id.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_version.so
[  debug] libexec/httpd/mod_version.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_version.so
[  debug] Found: version_module => mod_version.c
[  debug] LoadModule version_module mod_version.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy.so
[  debug] libexec/httpd/mod_proxy.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy.so
[  debug] Found: proxy_module => mod_proxy.c
[  debug] LoadModule proxy_module mod_proxy.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy_connect.so
[  debug] libexec/httpd/mod_proxy_connect.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy_connect.so
[  debug] Found: proxy_connect_module => mod_proxy_connect.c
[  debug] LoadModule proxy_connect_module mod_proxy_connect.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy_ftp.so
[  debug] libexec/httpd/mod_proxy_ftp.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy_ftp.so
[  debug] Found: proxy_ftp_module => mod_proxy_ftp.c
[  debug] LoadModule proxy_ftp_module mod_proxy_ftp.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy_http.so
[  debug] libexec/httpd/mod_proxy_http.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy_http.so
[  debug] Found: proxy_http_module => mod_proxy_http.c
[  debug] LoadModule proxy_http_module mod_proxy_http.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy_scgi.so
[  debug] libexec/httpd/mod_proxy_scgi.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy_scgi.so
[  debug] Found: proxy_scgi_module => mod_proxy_scgi.c
[  debug] LoadModule proxy_scgi_module mod_proxy_scgi.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy_ajp.so
[  debug] libexec/httpd/mod_proxy_ajp.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy_ajp.so
[  debug] Found: proxy_ajp_module => mod_proxy_ajp.c
[  debug] LoadModule proxy_ajp_module mod_proxy_ajp.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_proxy_balancer.so
[  debug] libexec/httpd/mod_proxy_balancer.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_proxy_balancer.so
[  debug] Found: proxy_balancer_module => mod_proxy_balancer.c
[  debug] LoadModule proxy_balancer_module mod_proxy_balancer.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_ssl.so
[  debug] libexec/httpd/mod_ssl.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_ssl.so
[  debug] Found: ssl_module => mod_ssl.c
[  debug] LoadModule ssl_module mod_ssl.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_mime.so
[  debug] libexec/httpd/mod_mime.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_mime.so
[  debug] Found: mime_module => mod_mime.c
[  debug] LoadModule mime_module mod_mime.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_dav.so
[  debug] libexec/httpd/mod_dav.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_dav.so
[  debug] Found: dav_module => mod_dav.c
[  debug] LoadModule dav_module mod_dav.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_status.so
[  debug] libexec/httpd/mod_status.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_status.so
[  debug] Found: status_module => mod_status.c
[  debug] LoadModule status_module mod_status.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_autoindex.so
[  debug] libexec/httpd/mod_autoindex.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_autoindex.so
[  debug] Found: autoindex_module => mod_autoindex.c
[  debug] LoadModule autoindex_module mod_autoindex.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_asis.so
[  debug] libexec/httpd/mod_asis.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_asis.so
[  debug] Found: asis_module => mod_asis.c
[  debug] LoadModule asis_module mod_asis.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_info.so
[  debug] libexec/httpd/mod_info.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_info.so
[  debug] Found: info_module => mod_info.c
[  debug] LoadModule info_module mod_info.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_suexec.so
[  debug] libexec/httpd/mod_suexec.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_suexec.so
[  debug] Found: suexec_module => mod_suexec.c
[  debug] LoadModule suexec_module mod_suexec.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_cgi.so
[  debug] libexec/httpd/mod_cgi.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_cgi.so
[  debug] Found: cgi_module => mod_cgi.c
[  debug] LoadModule cgi_module mod_cgi.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_dav_fs.so
[  debug] libexec/httpd/mod_dav_fs.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_dav_fs.so
[  debug] Found: dav_fs_module => mod_dav_fs.c
[  debug] LoadModule dav_fs_module mod_dav_fs.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_vhost_alias.so
[  debug] libexec/httpd/mod_vhost_alias.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_vhost_alias.so
[  debug] Found: vhost_alias_module => mod_vhost_alias.c
[  debug] LoadModule vhost_alias_module mod_vhost_alias.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_negotiation.so
[  debug] libexec/httpd/mod_negotiation.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_negotiation.so
[  debug] Found: negotiation_module => mod_negotiation.c
[  debug] LoadModule negotiation_module mod_negotiation.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_dir.so
[  debug] libexec/httpd/mod_dir.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_dir.so
[  debug] Found: dir_module => mod_dir.c
[  debug] LoadModule dir_module mod_dir.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_imagemap.so
[  debug] libexec/httpd/mod_imagemap.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_imagemap.so
[  debug] Found: imagemap_module => mod_imagemap.c
[  debug] LoadModule imagemap_module mod_imagemap.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_actions.so
[  debug] libexec/httpd/mod_actions.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_actions.so
[  debug] Found: actions_module => mod_actions.c
[  debug] LoadModule actions_module mod_actions.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_speling.so
[  debug] libexec/httpd/mod_speling.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_speling.so
[  debug] Found: speling_module => mod_speling.c
[  debug] LoadModule speling_module mod_speling.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_alias.so
[  debug] libexec/httpd/mod_alias.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_alias.so
[  debug] Found: alias_module => mod_alias.c
[  debug] LoadModule alias_module mod_alias.c
[  debug] using httpd.conf inherited ServerRoot to resolve libexec/httpd/mod_rewrite.so
[  debug] libexec/httpd/mod_rewrite.so successfully resolved to existing file /ntfhome/local/libexec/httpd/mod_rewrite.so
[  debug] Found: rewrite_module => mod_rewrite.c
[  debug] LoadModule rewrite_module mod_rewrite.c
[  debug] /etc/httpd/mime.types is already absolute
[  debug] /etc/httpd/mime.types successfully resolved to existing file /etc/httpd/mime.types
[  debug] Matched Apache revision Apache/2.2.27 2
[  error] configure() has failed:
Use of each() on hash after insertion without resetting hash iterator results in undefined behavior, Perl interpreter: 0xf2e8010 at /ntfhome/local/lib/perl5/site_perl/5.20.0/x86_64-linux-thread-multi-ld/Apache/TestSSLCA.pm line 103.
Compilation failed in require at /ntfhome/local/lib/perl5/site_perl/5.20.0/x86_64-linux-thread-multi-ld/Apache/TestConfig.pm line 1474.

[warning] forcing Apache::TestConfig object save
[  debug] generating conf/apache_test_config.pm
[  debug] saving config data to apache_test_config.pm
[warning] run 't/TEST -clean' to clean up before continuing