Version is deduced from git tag

Author: Nicolas Laurent

remoting/CMakeLists.txt

@@ -39,6 +39,28 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
 
 message("FMI_PLATFORM: ${FMI_PLATFORM}")
 
+# Version.h creation
+find_package(Git QUIET)
+if(NOT Git_FOUND)
+    message(WARNING "Git not found")
+    set(GIT_TAG, "LOCAL Version")
+else()
+    execute_process(
+        COMMAND ${GIT_EXECUTABLE} describe --tags --always
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE GIT_TAG
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        RESULT_VARIABLE GIT_RESULT
+    )
+endif()
+message("--- Version: ${GIT_TAG}")
+configure_file(
+    ${CMAKE_SOURCE_DIR}/version.h.in
+    ${CMAKE_CURRENT_BINARY_DIR}/version.h
+)
+
+
+
 if (MSVC)
   add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
 endif ()

remoting/client.c

@@ -25,6 +25,7 @@
 #include "client.h"
 #include "communication.h"
 #include "process.h"
+#include "version.h"
 
 //#define CLIENT_DEBUG
 #ifdef CLIENT_DEBUG
@@ -320,7 +321,7 @@ static client_t* client_new(const char *filename, const char *instanceName, cons
     client->instance_name = strdup(instanceName);
     client->is_debug = loggingOn;
 
-    LOG_DEBUG(client, "FMU Remoting Interface version %s", REMOTING_VERSION);
+    LOG_DEBUG(client, "FMU Remoting Interface version %s", VERSION_TAG);
     client_new_key(client);
 
     fp = fopen(filename, "rt");

remoting/version.h

@@ -0,0 +1,6 @@
+#ifndef VERSION_H
+#   define VERSION_H
+
+#define VERSION_TAG		"@GIT_TAG@"
+
+#endif