Update versioning

Author: tharun571

CMakeLists.txt

@@ -30,19 +30,14 @@ set(XCPP_TAGFILES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/share/xeus-cpp/tagfiles)
 set(XEUS_CPP_CONF_DIR "etc/xeus-cpp"   CACHE STRING "xeus-cpp configuration directory")
 set(XCPP_TAGCONFS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/etc/xeus-cpp/tags.d)
 
-configure_file("${CMAKE_CURRENT_SOURCE_DIR}/include/xeus-cpp/xeus_cpp_config.hpp.in" 
-                "${CMAKE_CURRENT_SOURCE_DIR}/include/xeus-cpp/xeus_cpp_config.hpp")
-
 # Versionning
 # ===========
 
-file(STRINGS "${XEUS_CPP_INCLUDE_DIR}/xeus-cpp/xeus_cpp_config.hpp" version_defines
-     REGEX "#define XEUS_CPP_VERSION_(MAJOR|MINOR|PATCH)")
-foreach (ver ${version_defines})
-    if (ver MATCHES "#define XEUS_CPP_VERSION_(MAJOR|MINOR|PATCH) +([^ ]+)$")
-        set(XEUS_CPP_VERSION_${CMAKE_MATCH_1} "${CMAKE_MATCH_2}" CACHE INTERNAL "")
-    endif ()
-endforeach ()
+# Set the version
+set(XEUS_CPP_VERSION_MAJOR 0)
+set(XEUS_CPP_VERSION_MINOR 4)
+set(XEUS_CPP_VERSION_PATCH 0)
+
 set(${PROJECT_NAME}_VERSION
     ${XEUS_CPP_VERSION_MAJOR}.${XEUS_CPP_VERSION_MINOR}.${XEUS_CPP_VERSION_PATCH})
 message(STATUS "Building xeus-cpp v${${PROJECT_NAME}_VERSION}")
@@ -178,6 +173,9 @@ message("Configure kernels: ...")
 configure_kernel("/share/jupyter/kernels/xcpp17/")
 configure_kernel("/share/jupyter/kernels/xcpp20/")
 
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/include/xeus-cpp/xeus_cpp_config.hpp.in" 
+                "${CMAKE_CURRENT_SOURCE_DIR}/include/xeus-cpp/xeus_cpp_config.hpp")
+
 # Source files
 # ============
 

include/xeus-cpp/xeus_cpp_config.hpp.in

@@ -10,9 +10,9 @@
 #define XEUS_CPP_CONFIG_HPP
 
 // Project version
-#define XEUS_CPP_VERSION_MAJOR 0
-#define XEUS_CPP_VERSION_MINOR 4
-#define XEUS_CPP_VERSION_PATCH 0
+#define XEUS_CPP_VERSION_MAJOR @XEUS_CPP_VERSION_MAJOR@
+#define XEUS_CPP_VERSION_MINOR @XEUS_CPP_VERSION_MINOR@
+#define XEUS_CPP_VERSION_PATCH @XEUS_CPP_VERSION_PATCH@
 
 #define XCPP_TAGFILES_DIR "@XCPP_TAGFILES_DIR@"
 #define XCPP_TAGCONFS_DIR "@XCPP_TAGCONFS_DIR@"