From 26a2b29246859f0d2603d7258f5633c54d74cd77 Mon Sep 17 00:00:00 2001
From: Mattia Basaglia <mattia.basaglia@gmail.com>
Date: Tue, 28 Jul 2015 14:46:27 +0200
Subject: [PATCH] Download game packs

---
 CMakeLists.txt       | 7 +++++++
 Makefile             | 2 +-
 install-gamepacks.sh | 9 +++++----
 3 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d744cc3..e4087305 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -383,3 +383,10 @@ if(NOT (CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR))
     file(COPY ${DATA_FILES} DESTINATION "${CMAKE_BINARY_DIR}/docs")
 endif()
 
+option(DOWNLOAD_GAMEPACKS "Download game packs" ON)
+if(DOWNLOAD_GAMEPACKS)
+    add_custom_target(game_packs ALL
+        COMMAND ${CMAKE_COMMAND} -E make_directory games
+        COMMAND DOWNLOAD_GAMEPACKS=yes SOURCE_DIR="${CMAKE_SOURCE_DIR}" "${CMAKE_SOURCE_DIR}/install-gamepacks.sh" "${CMAKE_BINARY_DIR}"
+    )
+endif()
diff --git a/Makefile b/Makefile
index e4ae3fed..0be77698 100644
--- a/Makefile
+++ b/Makefile
@@ -662,7 +662,7 @@ $(INSTALLDIR)/radiant.$(EXE): \
 	radiant/mainframe.o \
 	radiant/main.o \
 	radiant/map.o \
-	$(if $(findstring $(OS),Win32),radiant/multimon.o,) \
+	radiant/multimon.o \
 	radiant/mru.o \
 	radiant/nullmodel.o \
 	radiant/parse.o \
diff --git a/install-gamepacks.sh b/install-gamepacks.sh
index f4ae8428..2e3723da 100755
--- a/install-gamepacks.sh
+++ b/install-gamepacks.sh
@@ -4,15 +4,16 @@
 : ${SH:=sh}
 : ${CP:=cp}
 : ${CP_R:=cp -r}
+: ${SOURCE_DIR:=.}
 
 dest=$1
 
 case "$DOWNLOAD_GAMEPACKS" in
 	yes)
-		LICENSEFILTER=GPL BATCH=1 $SH download-gamepacks.sh
+		LICENSEFILTER=GPL BATCH=1 $SH "$SOURCE_DIR/download-gamepacks.sh"
 		;;
 	all)
-		BATCH=1 $SH download-gamepacks.sh
+		BATCH=1 $SH "$SOURCE_DIR/download-gamepacks.sh"
 		;;
 	*)
 		;;
@@ -22,9 +23,9 @@ set -e
 for GAME in games/*; do
 	if [ "$GAME" = "games/*" ]; then
 		$ECHO "Game packs not found, please run"
-		$ECHO "  ./download-gamepacks.sh"
+		$ECHO "  $SOURCE_DIR/download-gamepacks.sh"
 		$ECHO "and then try again!"
 	else
-		$SH install-gamepack.sh "$GAME" "$dest"
+		$SH "$SOURCE_DIR/install-gamepack.sh" "$GAME" "$dest"
 	fi
 done
-- 
2.39.2