Bundle trial SQLA for the trial of DBIC (reuse dq technique f4a8b21e)

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / _Util.pm

diff --git a/lib/DBIx/Class/_Util.pm b/lib/DBIx/Class/_Util.pm
index 83bca47..35f8ad0 100644 (file)
--- a/lib/DBIx/Class/_Util.pm
+++ b/lib/DBIx/Class/_Util.pm
@@ -4,6 +4,34 @@ package # hide from PAUSE
 use warnings;
 use strict;
 
+# Temporary - tempextlib
+use namespace::clean;
+BEGIN {
+  require Module::Runtime;
+  require File::Spec;
+
+  # There can be only one of these, make sure we get the bundled part and
+  # *not* something off the site lib
+  for (qw(
+    DBIx::Class::SQLMaker
+    SQL::Abstract
+    SQL::Abstract::Test
+  )) {
+    if ($INC{Module::Runtime::module_notional_filename($_)}) {
+      die "\nUnable to continue - a part of the bundled templib contents "
+        . "was already loaded (likely an older version from CPAN). "
+        . "Make sure that @{[ __PACKAGE__ ]} is loaded before $_\n\n"
+      ;
+    }
+  }
+
+  our ($HERE) = File::Spec->rel2abs(
+    File::Spec->catdir( (File::Spec->splitpath(__FILE__))[1], '_TempExtlib' )
+  ) =~ /^(.*)$/; # screw you, taint mode
+
+  unshift @INC, $HERE;
+}
+
 use constant SPURIOUS_VERSION_CHECK_WARNINGS => ($] < 5.010 ? 1 : 0);
 
 BEGIN {