Install a config version file

PickNikRobotics · Aug 22, 2023 · 0fbf42c · 0fbf42c
1 parent 81d6b38
commit 0fbf42c
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -36,6 +36,8 @@ if(BUILD_TESTING)
     add_subdirectory(tests)
 endif()
 
+include(CMakePackageConfigHelpers)
+
 install(
     DIRECTORY include/
     DESTINATION include/rsl
@@ -52,8 +54,9 @@ install(
     NAMESPACE rsl::
     DESTINATION share/rsl/cmake
 )
+write_basic_package_version_file(rsl-config-version.cmake COMPATIBILITY SameMajorVersion)
 install(
-    FILES cmake/rsl-config.cmake
+    FILES cmake/rsl-config.cmake ${PROJECT_BINARY_DIR}/rsl-config-version.cmake
     DESTINATION share/rsl/cmake
 )
 

diff --git a/tests/install/CMakeLists.txt b/tests/install/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.22)
 project(rsl-install-test)
 
 if(PROJECT_IS_TOP_LEVEL)
-    find_package(rsl REQUIRED)
+    find_package(rsl 0.2.1 EXACT REQUIRED)
 endif()
 
 add_executable(test-rsl-install install.cpp)