CMake: fix versioning of dynamic avtranscoder library

Clement Champetier · Clement Champetier · commit 1da0ec267fc9 · 2014-09-10T15:45:39.000+02:00
Versioning in three steps:
     * libavtranscoder.so -&gt; libavtranscoder.so.0
     * libavtranscoder.so.0 -&gt; libavtranscoder.so.0.2.1
     * libavtranscoder.so.0.2.1
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -2,11 +2,16 @@ cmake_minimum_required(VERSION 2.8)
 
 project(AvTranscoder)
 
-# Define AvTranscoder versionS
-add_definitions(-DAVTRANSCODER_VERSION_MAJOR=0)
-add_definitions(-DAVTRANSCODER_VERSION_MINOR=2)
-add_definitions(-DAVTRANSCODER_VERSION_MICRO=1)
-set(AVTRANSCODER_VERSION "0.2.1")
+# Set AvTranscoder versions
+set(AVTRANSCODER_VERSION_MAJOR "0")
+set(AVTRANSCODER_VERSION_MINOR "2")
+set(AVTRANSCODER_VERSION_MICRO "1")
+set(AVTRANSCODER_VERSION ${AVTRANSCODER_VERSION_MAJOR}.${AVTRANSCODER_VERSION_MINOR}.${AVTRANSCODER_VERSION_MICRO})
+
+# Define AvTranscoder versions
+add_definitions(-DAVTRANSCODER_VERSION_MAJOR=${AVTRANSCODER_VERSION_MAJOR})
+add_definitions(-DAVTRANSCODER_VERSION_MINOR=${AVTRANSCODER_VERSION_MINOR})
+add_definitions(-DAVTRANSCODER_VERSION_MICRO=${AVTRANSCODER_VERSION_MICRO})
 
 # Diplay commands being ran by CMake
 set(CMAKE_VERBOSE_MAKEFILE OFF)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -26,7 +26,8 @@ target_link_libraries(avtranscoder-static ${FFMPEG_LIBRARIES})
 add_library(avtranscoder-shared SHARED ${AVTRANSCODER_SRC_FILES})
 set_target_properties(avtranscoder-shared PROPERTIES LINKER_LANGUAGE CXX)
 set_target_properties(avtranscoder-shared PROPERTIES OUTPUT_NAME avtranscoder)
-set_target_properties(avtranscoder-shared PROPERTIES SOVERSION ${AVTRANSCODER_VERSION})
+set_target_properties(avtranscoder-shared PROPERTIES SOVERSION ${AVTRANSCODER_VERSION_MAJOR})
+set_target_properties(avtranscoder-shared PROPERTIES VERSION ${AVTRANSCODER_VERSION})
 target_link_libraries(avtranscoder-shared ${FFMPEG_LIBRARIES})
 
 ### Install AvTranscoder libs and include
