--- ./mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in.orig	2019-08-09 09:56:10.122995996 +0200
+++ ./mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in	2019-08-09 09:56:42.942997004 +0200
@@ -3,30 +3,6 @@
     message(FATAL_ERROR \"Qt 5 $${CMAKE_MODULE_NAME} module requires at least CMake version 3.1.0\")
 endif()
 
-!!IF !isEmpty(CMAKE_USR_MOVE_WORKAROUND)
-!!IF !isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
-set(_qt5$${CMAKE_MODULE_NAME}_install_prefix \"$$[QT_INSTALL_PREFIX]\")
-!!ELSE
-get_filename_component(_IMPORT_PREFIX \"${CMAKE_CURRENT_LIST_FILE}\" PATH)
-# Use original install prefix when loaded through a
-# cross-prefix symbolic link such as /lib -> /usr/lib.
-get_filename_component(_realCurr \"${_IMPORT_PREFIX}\" REALPATH)
-get_filename_component(_realOrig \"$$CMAKE_INSTALL_LIBS_DIR/cmake/Qt5$${CMAKE_MODULE_NAME}\" REALPATH)
-if(_realCurr STREQUAL _realOrig)
-    get_filename_component(_qt5$${CMAKE_MODULE_NAME}_install_prefix \"$$CMAKE_INSTALL_LIBS_DIR/$${CMAKE_RELATIVE_INSTALL_LIBS_DIR}\" ABSOLUTE)
-else()
-    get_filename_component(_qt5$${CMAKE_MODULE_NAME}_install_prefix \"${CMAKE_CURRENT_LIST_DIR}/$${CMAKE_RELATIVE_INSTALL_DIR}\" ABSOLUTE)
-endif()
-unset(_realOrig)
-unset(_realCurr)
-unset(_IMPORT_PREFIX)
-!!ENDIF
-!!ELIF isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
-get_filename_component(_qt5$${CMAKE_MODULE_NAME}_install_prefix \"${CMAKE_CURRENT_LIST_DIR}/$${CMAKE_RELATIVE_INSTALL_DIR}\" ABSOLUTE)
-!!ELSE
-set(_qt5$${CMAKE_MODULE_NAME}_install_prefix \"$$[QT_INSTALL_PREFIX]\")
-!!ENDIF
-
 !!IF !equals(TEMPLATE, aux)
 # For backwards compatibility only. Use Qt5$${CMAKE_MODULE_NAME}_VERSION instead.
 set(Qt5$${CMAKE_MODULE_NAME}_VERSION_STRING "$$eval(QT.$${MODULE}.VERSION)")
--- qmake/generators/makefile.cpp.orig	2019-08-09 09:58:25.371000151 +0200
+++ qmake/generators/makefile.cpp	2019-08-09 10:00:19.407003654 +0200
@@ -3298,10 +3298,10 @@
     if(includeDir.isEmpty())
         includeDir = prefix + "/include";
 
-    t << "prefix=" << prefix << endl;
-    t << "exec_prefix=${prefix}\n"
-      << "libdir=" << pkgConfigFixPath(libDir) << "\n"
-      << "includedir=" << pkgConfigFixPath(includeDir) << endl;
+    t << "prefix=" << endl;
+    t << "exec_prefix=\n"
+      << "libdir=/lib\n"
+      << "includedir=/include\n";
     t << endl;
 
     //extra PKGCONFIG variables