cmake: Add pkgconfig file.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b6cfb89..8d1e74a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -54,3 +54,14 @@
if (UNIT_TESTING)
add_subdirectory(example)
endif (UNIT_TESTING)
+
+# pkg-config file
+configure_file(cmocka.pc.cmake ${CMAKE_CURRENT_BINARY_DIR}/cmocka.pc)
+install(
+ FILES
+ ${CMAKE_CURRENT_BINARY_DIR}/cmocka.pc
+ DESTINATION
+ ${LIB_INSTALL_DIR}/pkgconfig
+ COMPONENT
+ pkgconfig
+)
diff --git a/cmocka.pc.cmake b/cmocka.pc.cmake
new file mode 100644
index 0000000..c6f7433
--- /dev/null
+++ b/cmocka.pc.cmake
@@ -0,0 +1,6 @@
+Name: ${APPLICATION_NAME}
+Description: The cmocka unit testing library
+Version: ${APPLICATION_VERSION}
+Libs: -L${LIB_INSTALL_DIR} -lcmocka
+Cflags: -I${INCLUDE_INSTALL_DIR}
+
