fix cmake for dtkWrap when dtk is used as a submodule

CHANGES.md

 # ChangeLog
+## version 1.4.1 - 2018-03-09
+- fix cmake for dtkWrap when dtk is used as a submodule
 ## version 1.4.0 - 2018-03-08
 - major update to python wrapping: enhance swig (now we can implement pure python plugins) + add sip wrapping for dtkWidgets. update to dtk_wrap macro API
 - no longer use find_packages for Qt in dtkConfig

CMakeLists.txt

@@ -24,7 +24,7 @@ project(dtk)
 
 set(dtk_VERSION_MAJOR 1)
 set(dtk_VERSION_MINOR 4)
-set(dtk_VERSION_PATCH 0)
+set(dtk_VERSION_PATCH 1)
 set(dtk_VERSION
   ${dtk_VERSION_MAJOR}.${dtk_VERSION_MINOR}.${dtk_VERSION_PATCH})
 
@@ -185,7 +185,7 @@ find_package(Qt5 REQUIRED COMPONENTS
 ##
 ## ###################################################################
 
-include(${CMAKE_SOURCE_DIR}/cmake/dtkWrap.cmake)
+include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/dtkWrap.cmake)
 
 ## ###################################################################
 ## Doc setup

app/dtkComposerEvaluator/main.cpp

@@ -28,7 +28,7 @@ int main(int argc, char **argv)
     dtkDistributedGuiApplication *application = dtkDistributedGuiApplication::create(argc, argv);
 
     application->setApplicationName("dtkComposerEvaluator");
-    application->setApplicationVersion("1.4.0");
+    application->setApplicationVersion("1.4.1");
     application->setOrganizationName("inria");
     application->setOrganizationDomain("fr");
     bool no_gui = application->noGui();

app/dtkDistributedServer/main.cpp

@@ -23,7 +23,7 @@ int main(int argc, char **argv)
 {
     dtkCoreApplication *application = dtkCoreApplication::create(argc, argv);
     application->setApplicationName("dtkDistributedServer");
-    application->setApplicationVersion("1.4.0");
+    application->setApplicationVersion("1.4.1");
     application->setOrganizationName("inria");
     application->setOrganizationDomain("fr");
 

app/dtkDistributedSlave/main.cpp

@@ -61,7 +61,7 @@ int main(int argc, char **argv)
 {
     dtkDistributedGuiApplication *app = dtkDistributedGuiApplication::create(argc, argv);
     app->setApplicationName("dtkDistributedSlave");
-    app->setApplicationVersion("1.4.0");
+    app->setApplicationVersion("1.4.1");
     app->setOrganizationName("inria");
 
     QCommandLineParser *parser = app->parser();

cmake/dtkConfig.cmake.in

@@ -35,7 +35,7 @@ set(dtk_INCLUDE_DIRS
   "@CMAKE_CURRENT_BINARY_DIR@")
 
 include("@CMAKE_BINARY_DIR@/dtkDepends.cmake")
-include("@CMAKE_SOURCE_DIR@/cmake/dtkWrap.cmake")
+include("@CMAKE_CURRENT_SOURCE_DIR@/cmake/dtkWrap.cmake")
 
 set(CMAKE_MODULE_PATH
   ${CMAKE_MODULE_PATH} "@CMAKE_SOURCE_DIR@/cmake/")
@@ -46,7 +46,7 @@ set(dtk_MODULE_PATH "@CMAKE_BINARY_DIR@")
 set(dtk_INSTALL_DOCS "@dtk_INSTALL_DOCS@")
 set(dtk_CONFIG_DOCS  "@dtk_CONFIG_DOCS@")
 
-set(dtk_WRAP_PREFIX "@CMAKE_SOURCE_DIR@/wrp")
+set(dtk_WRAP_PREFIX "@CMAKE_CURRENT_SOURCE_DIR@/wrp")
 
 ## ###################################################################
 ## Options