fix: update library version to 1.4.1 in CMakeLists.txt

Fixes #165

- Update project version in root CMakeLists.txt to 1.4.1
- Update PACKAGE_VERSION in src/CMakeLists.txt to 1.4.1
- Ensures compiled library has correct version number for the upcoming 1.4.1 release

Author: mutouyun

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.10)
-project(cpp-ipc)
+project(cpp-ipc VERSION 1.4.1)
 
 option(LIBIPC_BUILD_TESTS       "Build all of libipc's own tests."                      OFF)
 option(LIBIPC_BUILD_DEMOS       "Build all of libipc's own demos."                      OFF)

src/CMakeLists.txt

@@ -1,6 +1,6 @@
 project(ipc)
 
-set (PACKAGE_VERSION 1.3.0)
+set (PACKAGE_VERSION 1.4.1)
 
 aux_source_directory(${LIBIPC_PROJECT_DIR}/src/libipc SRC_FILES)
 aux_source_directory(${LIBIPC_PROJECT_DIR}/src/libipc/sync SRC_FILES)