Merge pull request #456 from gpyh/fix-config-dir

Fix issue #455

sway/CMakeLists.txt

@@ -26,6 +26,10 @@ add_executable(sway
 	workspace.c
 )
 
+add_definitions(
+	-DSYSCONFDIR="${CMAKE_INSTALL_FULL_SYSCONFDIR}"
+)
+
 target_link_libraries(sway
 	sway-common
 	sway-protocols

sway/config.c

@@ -197,8 +197,8 @@ static char *get_config_path(void) {
 		"$XDG_CONFIG_HOME/sway/config",
 		"$HOME/.i3/config",
 		"$XDG_CONFIG_HOME/i3/config",
-		"${CMAKE_INSTALL_FULL_SYSCONFDIR}/sway/config",
+		SYSCONFDIR "/sway/config",
-		"${CMAKE_INSTALL_FULL_SYSCONFDIR}/i3/config",
+		SYSCONFDIR "/i3/config",
 	};
 
 	if (!getenv("XDG_CONFIG_HOME")) {