Extract package name and version from package.xml

Author: Levi Armstrong

tesseract_python/CMakeLists.txt

@@ -1,5 +1,9 @@
 cmake_minimum_required(VERSION 3.5.0)
-project(tesseract_python)
+
+# Extract package name and version
+find_package(cmake_common_scripts REQUIRED)
+extract_package_metadata(pkg)
+project(${pkg_extracted_name} VERSION ${pkg_extracted_version})
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/")
 
@@ -19,7 +23,6 @@ else()
   add_compile_options(/bigobj)
 endif()
 
-find_package(cmake_common_scripts REQUIRED)
 find_package(tesseract_motion_planners REQUIRED)
 find_package(tesseract_common REQUIRED)
 find_package(tesseract_geometry REQUIRED)

tesseract_python/package.xml

@@ -6,7 +6,8 @@
   <maintainer email="wason@wasontech.com">John Wason</maintainer>
   <license>Apache 2.0</license>
   <author >John Wason</author>
-  
+
+  <build_depend>cmake_common_scripts</build_depend>
   <depend>trajopt</depend>
   <depend>tesseract_motion_planners</depend>
   <depend>tesseract_common</depend>

tesseract_viewer_python/CMakeLists.txt

@@ -1,5 +1,9 @@
 cmake_minimum_required(VERSION 3.5.0)
-project(tesseract_python_viewer)
+
+# Extract package name and version
+find_package(cmake_common_scripts REQUIRED)
+extract_package_metadata(pkg)
+project(${pkg_extracted_name} VERSION ${pkg_extracted_version})
 
 if(NOT PYTHON_VERSION)
   set(PYTHON_VERSION  $ENV{ROS_PYTHON_VERSION})

tesseract_viewer_python/package.xml

@@ -7,6 +7,7 @@
   <license>Apache 2.0</license>
   <author >John Wason</author>
 
+  <build_depend>cmake_common_scripts</build_depend>
   <depend>trajopt</depend>
   <depend>tesseract_collision</depend>
   <depend>tesseract_motion_planners</depend>