Add pkg-config recipe.

CMakeLists.txt

@@ -81,5 +81,6 @@ if(WITH_DOC)
 endif()
 
 add_subdirectory("cmake")
+add_subdirectory("pkg-config")
 
 include("cmake/packages.cmake")

pkg-config/CMakeLists.txt

@@ -0,0 +1,7 @@
+include(GNUInstallDirs)
+
+configure_file("${PROJECT_NAME}.pc.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc" @ONLY)
+
+install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc"
+  DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")

pkg-config/mastodon-cpp.pc.in

@@ -0,0 +1,11 @@
+name=@PROJECT_NAME@
+prefix=@CMAKE_INSTALL_PREFIX@
+libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@
+includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
+
+Name: ${name}
+Description: @PROJECT_DESCRIPTION@
+Version: @PROJECT_VERSION@
+Cflags: -I${includedir}
+Libs: -L${libdir} -l${name} -lpthread
+Requires: jsoncpp curlpp