From dfd2865d3a1a966affb07d2e240fa572c3e0ff06 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Wed, 24 Sep 2014 14:28:10 +0300
Subject: [PATCH] util/codestyle.sh: Add CMakeLists.txt whitespace and caps
 rules and apply them

---
 CMakeLists.txt    | 16 ++++++++--------
 todo.txt          |  1 -
 util/codestyle.sh |  6 ++++++
 3 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 539d1ab..e81b42d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,8 +18,8 @@ include_directories("3rdparty/smallsha1")
 # Global options
 #
 
-SET(BUILD_SERVER TRUE CACHE BOOL "Build server")
-SET(BUILD_CLIENT TRUE CACHE BOOL "Build client")
+set(BUILD_SERVER TRUE CACHE BOOL "Build server")
+set(BUILD_CLIENT TRUE CACHE BOOL "Build client")
 
 #
 # Urho3D dependency
@@ -57,7 +57,7 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
 # Security / crash protection
 #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fstack-protector-all")
 
-IF(BUILD_CLIENT)
+if(BUILD_CLIENT)
 	# Client
 	set(CLIENT_EXE_NAME buildat_client)
 	set(CLIENT_SRCS
@@ -74,15 +74,15 @@ IF(BUILD_CLIENT)
 
 	add_executable(${CLIENT_EXE_NAME} ${CLIENT_SRCS})
 
-	TARGET_LINK_LIBRARIES(${CLIENT_EXE_NAME}
+	target_link_libraries(${CLIENT_EXE_NAME}
 		c55lib
 		smallsha1
 		${ABSOLUTE_PATH_LIBS}
 		${LINK_LIBS_ONLY}
 	)
-ENDIF(BUILD_CLIENT)
+endif(BUILD_CLIENT)
 
-IF(BUILD_SERVER)
+if(BUILD_SERVER)
 	# Server
 	set(SERVER_EXE_NAME buildat_server)
 	set(SERVER_SRCS
@@ -102,11 +102,11 @@ IF(BUILD_SERVER)
 	)
 	add_executable(${SERVER_EXE_NAME} ${SERVER_SRCS})
 
-	TARGET_LINK_LIBRARIES(${SERVER_EXE_NAME}
+	target_link_libraries(${SERVER_EXE_NAME}
 		c55lib
 		smallsha1
 		dl
 		${ABSOLUTE_PATH_LIBS}
 		${LINK_LIBS_ONLY}
 	)
-ENDIF(BUILD_SERVER)
+endif(BUILD_SERVER)
diff --git a/todo.txt b/todo.txt
index a1ec402..d98a278 100644
--- a/todo.txt
+++ b/todo.txt
@@ -16,7 +16,6 @@ Buildat TODO
   that Lua will dictate the function/object design)
 - Move self-contained library-like Lua functions from client/app.cpp to a
   reusable location so that they can be used from server-side Lua in the future
-- util/codestyle.sh: Add some CMakeLists.txt formatting (case, whitespace)
 - Proper whitelisting sandbox for Urho3D's Lua API
 - Update testmodules/minigame to urho3d
 - New things in deps.txt?
diff --git a/util/codestyle.sh b/util/codestyle.sh
index 563e1d9..66d8f14 100755
--- a/util/codestyle.sh
+++ b/util/codestyle.sh
@@ -44,3 +44,9 @@ sed -i -e 's/" + /"+/g' $header_files $cpp_files
 sed -i -e 's/" *+$/"+/g' $header_files $cpp_files
 sed -i -e 's/^\(\t\+\)   \+/\1\t\t/g' $header_files $cpp_files
 
+# Format CMake too
+cmake_files="$script_dir"/../CMakeLists.txt
+sed -i -e 's/\(^[ \t]*\)\([A-Za-z_]\+\)[ \t]*(/\1\L\2(/' $cmake_files
+sed -i -e 's/([\t ]\+\([A-Za-z_${)]\)/(\1/g' $cmake_files
+sed -i -e 's/\([A-Za-z_}(]\)[\t ]\+)/\1)/g' $cmake_files
+