1 files changed, 38 insertions, 0 deletions
diff --git a/libodb-qt/odb/qt/details/config.hxx b/libodb-qt/odb/qt/details/config.hxx
new file mode 100644
index 0000000..9077380
--- /dev/null
+++ b/libodb-qt/odb/qt/details/config.hxx
@@ -0,0 +1,38 @@
+// file      : odb/qt/details/config.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef ODB_QT_DETAILS_CONFIG_HXX
+#define ODB_QT_DETAILS_CONFIG_HXX
+
+// no pre
+
+// Qt5 may complain if we are building without -fPIC. Instead of asking the
+// user to pass one of these options to the ODB compiler (which can, BTW, be
+// done with -x -fPIC, for example, if one is not using the Qt profile), we
+// are going to define __PIC__ ourselves just to silence Qt. We also want to
+// try to minimize this to cases where it is actually necessary. To achieve
+// this, we need to include the Qt config file without including <QtGlobal>,
+// which is where the test for PIE is. While newer versions of Qt (from 4.7)
+// have <QtConfig>, to support older versions we will include qconfig.h
+// directly. This file appears to be present in all the versions starting with
+// Qt 4.0.
+//
+#ifdef ODB_COMPILER
+#  if defined(__ELF__) && !defined(__PIC__)
+#    include <QtCore/qconfig.h> // QT_REDUCE_RELOCATIONS
+#    ifdef QT_REDUCE_RELOCATIONS
+#      define __PIC__
+#    endif
+#  endif
+#  define LIBODB_QT_STATIC_LIB
+#elif !defined(LIBODB_QT_BUILD2)
+#  ifdef _MSC_VER
+#    include <odb/qt/details/config-vc.h>
+#  else
+#    include <odb/qt/details/config.h>
+#  endif
+#endif
+
+// no post
+
+#endif // ODB_QT_DETAILS_CONFIG_HXX