Get the version number from the CMake script

CMakeLists.txt

@@ -130,8 +130,8 @@ ENDIF (NOT CMAKE_CXX_FLAGS_RELEASE)
 # and make it available to the code so it can be built into the binaries.
 
 SET(OPENMM_LIBRARY_NAME OpenMM)
-SET(OPENMM_MAJOR_VERSION 1)
-SET(OPENMM_MINOR_VERSION 0)
+SET(OPENMM_MAJOR_VERSION 5)
+SET(OPENMM_MINOR_VERSION 2)
 SET(OPENMM_BUILD_VERSION 0)
 
 SET(OPENMM_COPYRIGHT_YEARS "2008")

olla/src/Platform.cpp

@@ -279,8 +279,12 @@ const string& Platform::getDefaultPluginsDirectory() {
     return directory;
 }
 
+// Some bizarre preprocessor magic required to convert a macro to a string...
+#define STRING1(x) #x
+#define STRING(x) STRING1(x)
+
 const string& Platform::getOpenMMVersion() {
-    static const string version = "5.1";
+    static const string version = STRING(OPENMM_MAJOR_VERSION) "." STRING(OPENMM_MINOR_VERSION);
     return version;
 }
 

wrappers/python/CMakeLists.txt

@@ -21,8 +21,9 @@ set(STAGING_OUTPUT_FILES "") # Will contain all required package files
 file(GLOB STAGING_INPUT_FILES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}"
     "${CMAKE_CURRENT_SOURCE_DIR}/MANIFEST.in"
     "${CMAKE_CURRENT_SOURCE_DIR}/README.txt"
-    "${CMAKE_CURRENT_SOURCE_DIR}/*.py"
+    "${CMAKE_CURRENT_SOURCE_DIR}/filterPythonFiles.py"
 )
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/setup.py ${OPENMM_PYTHON_STAGING_DIR}/setup.py)
 
 ###########################################################
 ### Check the git revision of the source, and write it  ###

wrappers/python/setup.py

@@ -13,9 +13,9 @@ import sys
 import platform
 from distutils.core import setup
 
-MAJOR_VERSION_NUM='5'
-MINOR_VERSION_NUM='1'
-BUILD_INFO='0'
+MAJOR_VERSION_NUM='@OPENMM_MAJOR_VERSION@'
+MINOR_VERSION_NUM='@OPENMM_MINOR_VERSION@'
+BUILD_INFO='@OPENMM_BUILD_VERSION@'
 IS_RELEASED = False
 
 
@@ -67,7 +67,7 @@ def uninstall(verbose=True):
     sys.path=save_path
 
 
-def write_version_py(filename="simtk/openmm/version.py", major_version_num=MAJOR_VERSION_NUM,
+def writeVersionPy(filename="simtk/openmm/version.py", major_version_num=MAJOR_VERSION_NUM,
                      minor_version_num=MINOR_VERSION_NUM, build_info=BUILD_INFO):
     """Write a version.py file into the python source directory before installation.
     If a version.py file already exists, we assume that it contains only the git_revision
@@ -238,7 +238,7 @@ def main():
         uninstall()
     except:
         pass
-    write_version_py()
+    writeVersionPy()
     setupKeywords=buildKeywordDictionary()
     setup(**setupKeywords)