diff options
Diffstat (limited to 'Modules/FindSDL_net.cmake')
-rw-r--r-- | Modules/FindSDL_net.cmake | 71 |
1 files changed, 41 insertions, 30 deletions
diff --git a/Modules/FindSDL_net.cmake b/Modules/FindSDL_net.cmake index ca707af8d..b40694668 100644 --- a/Modules/FindSDL_net.cmake +++ b/Modules/FindSDL_net.cmake @@ -1,36 +1,39 @@ -# - Locate SDL_net library +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + +#.rst: +# FindSDL_net +# ----------- +# +# Locate SDL_net library +# # This module defines: -# SDL_NET_LIBRARIES, the name of the library to link against -# SDL_NET_INCLUDE_DIRS, where to find the headers -# SDL_NET_FOUND, if false, do not try to link against -# SDL_NET_VERSION_STRING - human-readable string containing the version of SDL_net # -# For backward compatiblity the following variables are also set: -# SDLNET_LIBRARY (same value as SDL_NET_LIBRARIES) -# SDLNET_INCLUDE_DIR (same value as SDL_NET_INCLUDE_DIRS) -# SDLNET_FOUND (same value as SDL_NET_FOUND) +# :: # -# $SDLDIR is an environment variable that would -# correspond to the ./configure --prefix=$SDLDIR -# used in building SDL. +# SDL_NET_LIBRARIES, the name of the library to link against +# SDL_NET_INCLUDE_DIRS, where to find the headers +# SDL_NET_FOUND, if false, do not try to link against +# SDL_NET_VERSION_STRING - human-readable string containing the version of SDL_net # -# Created by Eric Wing. This was influenced by the FindSDL.cmake -# module, but with modifications to recognize OS X frameworks and -# additional Unix paths (FreeBSD, etc). - -#============================================================================= -# Copyright 2005-2009 Kitware, Inc. -# Copyright 2012 Benjamin Eikel # -# Distributed under the OSI-approved BSD License (the "License"); -# see accompanying file Copyright.txt for details. # -# This software is distributed WITHOUT ANY WARRANTY; without even the -# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the License for more information. -#============================================================================= -# (To distribute this file outside of CMake, substitute the full -# License text for the above reference.) +# For backward compatibility the following variables are also set: +# +# :: +# +# SDLNET_LIBRARY (same value as SDL_NET_LIBRARIES) +# SDLNET_INCLUDE_DIR (same value as SDL_NET_INCLUDE_DIRS) +# SDLNET_FOUND (same value as SDL_NET_FOUND) +# +# +# +# $SDLDIR is an environment variable that would correspond to the +# ./configure --prefix=$SDLDIR used in building SDL. +# +# Created by Eric Wing. This was influenced by the FindSDL.cmake +# module, but with modifications to recognize OS X frameworks and +# additional Unix paths (FreeBSD, etc). if(NOT SDL_NET_INCLUDE_DIR AND SDLNET_INCLUDE_DIR) set(SDL_NET_INCLUDE_DIR ${SDLNET_INCLUDE_DIR} CACHE PATH "directory cache @@ -40,9 +43,17 @@ find_path(SDL_NET_INCLUDE_DIR SDL_net.h HINTS ENV SDLNETDIR ENV SDLDIR - PATH_SUFFIXES include/SDL include/SDL12 include/SDL11 include + PATH_SUFFIXES SDL + # path suffixes to search inside ENV{SDLDIR} + include/SDL include/SDL12 include/SDL11 include ) +if(CMAKE_SIZEOF_VOID_P EQUAL 8) + set(VC_LIB_PATH_SUFFIX lib/x64) +else() + set(VC_LIB_PATH_SUFFIX lib/x86) +endif() + if(NOT SDL_NET_LIBRARY AND SDLNET_LIBRARY) set(SDL_NET_LIBRARY ${SDLNET_LIBRARY} CACHE FILEPATH "file cache entry initialized from old variable name") @@ -52,7 +63,7 @@ find_library(SDL_NET_LIBRARY HINTS ENV SDLNETDIR ENV SDLDIR - PATH_SUFFIXES lib + PATH_SUFFIXES lib ${VC_LIB_PATH_SUFFIX} ) if(SDL_NET_INCLUDE_DIR AND EXISTS "${SDL_NET_INCLUDE_DIR}/SDL_net.h") @@ -80,7 +91,7 @@ FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL_net REQUIRED_VARS SDL_NET_LIBRARIES SDL_NET_INCLUDE_DIRS VERSION_VAR SDL_NET_VERSION_STRING) -# for backward compatiblity +# for backward compatibility set(SDLNET_LIBRARY ${SDL_NET_LIBRARIES}) set(SDLNET_INCLUDE_DIR ${SDL_NET_INCLUDE_DIRS}) set(SDLNET_FOUND ${SDL_NET_FOUND}) |