From 9d2fd55d974d2a6d0f14f3ffa3bb4247721a954b Mon Sep 17 00:00:00 2001
From: Gregory A Lundberg <gregory_lundberg@gmx.com>
Date: Mon, 20 Nov 2017 10:48:51 -0600
Subject: [PATCH] Partially revert 321c350

Accidental revert of PR 2212 (whose commit is completely gone).
---
 CMakeLists.txt    |  3 +++
 po/CMakeLists.txt | 20 ++++++++++----------
 2 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a0f5632730768..293b109191bff 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,6 +28,7 @@ include(GNUInstallDirs)
 #Path options
 set(DATADIRNAME "wesnoth" CACHE STRING "change the name of the directory for the read-only architecture-independent game data")
 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_BINARY_DIR}" CACHE STRING "change the dir where binaries are placed right at compile time")
+set(LOCALEDIR "translations" CACHE STRING "change the name of the locale data directory to a non-default name")
 set(PREFERENCES_DIR "" CACHE STRING "Use a non-default preferences directory (.wesnoth on unix)")
 set(DEFAULT_PREFS_FILE "" CACHE STRING "Set system wide preferences file")
 
@@ -483,6 +484,8 @@ if(X11_FOUND)
 	add_definitions(-D_X11)
 endif(X11_FOUND)
 
+add_definitions(-DLOCALEDIR="${LOCALEDIR}")
+
 # -NDEBUG is automatically added to all release build types, so manually remove
 # this define from the related variables
 MESSAGE ("removing NDEBUG flag from CMAKE_CXX_FLAGS_RELWITHDEBINFO")
diff --git a/po/CMakeLists.txt b/po/CMakeLists.txt
index efe3b4186ed86..17d2986905c85 100644
--- a/po/CMakeLists.txt
+++ b/po/CMakeLists.txt
@@ -229,32 +229,32 @@ if(ENABLE_NLS)
 		foreach(DOMAIN ${DOMAINS})
 
 			add_custom_command(
-				OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES
+				OUTPUT ${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES
 				COMMAND ${CMAKE_COMMAND} -E make_directory 
-						${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES
+						${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES
 				COMMENT "mo-update [${LINGUA}]: Creating locale directory."
 			)
 
 			add_custom_command(
-				OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
+				OUTPUT ${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
 				COMMAND ${GETTEXT_MSGFMT_EXECUTABLE}
 						${GETTEXT_MSGFMT_PARAMETER}
-						-o ${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo ${LINGUA}.po
+						-o ${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo ${LINGUA}.po
 				DEPENDS 
-					${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES
+					${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES
 					${PROJECT_SOURCE_DIR}/po/${DOMAIN}/${LINGUA}.po
 				WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/po/${DOMAIN}
 				COMMENT "mo-update [${DOMAIN}-${LINGUA}]: Creating mo file."
 			)
 
-			install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
-					DESTINATION ${CMAKE_INSTALL_LOCALEDIR}/${LINGUA}/LC_MESSAGES)
+			install(FILES ${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
+					DESTINATION ${LOCALE_INSTALL}/${LINGUA}/LC_MESSAGES)
 
 			set(mo-update-SRC ${mo-update-SRC} 
-				${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
+				${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
 			)
 			set(mo-update-LINGUA-SRC ${mo-update-LINGUA-SRC} 
-				${CMAKE_CURRENT_BINARY_DIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
+				${CMAKE_SOURCE_DIR}/${LOCALEDIR}/${LINGUA}/LC_MESSAGES/${DOMAIN}.mo
 			)
 
 		endforeach(DOMAIN ${DOMAINS})
@@ -276,7 +276,7 @@ if(ENABLE_NLS)
 	)
 
 	set_directory_properties(properties 
-		ADDITIONAL_MAKE_CLEAN_FILES ${CMAKE_CURRENT_BINARY_DIR}
+		ADDITIONAL_MAKE_CLEAN_FILES ${CMAKE_SOURCE_DIR}/${LOCALEDIR}
 	)
 
 endif(ENABLE_NLS)