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Diffstat (limited to 'cmake/FindSDL2_image.cmake')
| -rw-r--r-- | cmake/FindSDL2_image.cmake | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/cmake/FindSDL2_image.cmake b/cmake/FindSDL2_image.cmake deleted file mode 100644 index 3f73762..0000000 --- a/cmake/FindSDL2_image.cmake +++ /dev/null @@ -1,100 +0,0 @@ -# Locate SDL_image library -# -# This module defines: -# -# :: -# -# SDL2_IMAGE_LIBRARIES, the name of the library to link against -# SDL2_IMAGE_INCLUDE_DIRS, where to find the headers -# SDL2_IMAGE_FOUND, if false, do not try to link against -# SDL2_IMAGE_VERSION_STRING - human-readable string containing the version of SDL_image -# -# -# -# For backward compatibility the following variables are also set: -# -# :: -# -# SDLIMAGE_LIBRARY (same value as SDL2_IMAGE_LIBRARIES) -# SDLIMAGE_INCLUDE_DIR (same value as SDL2_IMAGE_INCLUDE_DIRS) -# SDLIMAGE_FOUND (same value as SDL2_IMAGE_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). - -#============================================================================= -# 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.) - -find_path(SDL2_IMAGE_INCLUDE_DIR SDL_image.h - HINTS - ENV SDL2IMAGEDIR - ENV SDL2DIR - PATH_SUFFIXES SDL2 - # path suffixes to search inside ENV{SDLDIR} - include/SDL2 include - PATHS ${SDL2_IMAGE_PATH} - ) - -if(CMAKE_SIZEOF_VOID_P EQUAL 8) - set(VC_LIB_PATH_SUFFIX lib/x64) -else() - set(VC_LIB_PATH_SUFFIX lib/x86) -endif() - -find_library(SDL2_IMAGE_LIBRARY - NAMES SDL2_image - HINTS - ENV SDL2IMAGEDIR - ENV SDL2DIR - PATH_SUFFIXES lib ${VC_LIB_PATH_SUFFIX} - PATHS ${SDL2_IMAGE_PATH} - ) - -if(SDL2_IMAGE_INCLUDE_DIR AND EXISTS "${SDL2_IMAGE_INCLUDE_DIR}/SDL_image.h") - file(STRINGS "${SDL2_IMAGE_INCLUDE_DIR}/SDL_image.h" SDL2_IMAGE_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_IMAGE_MAJOR_VERSION[ \t]+[0-9]+$") - file(STRINGS "${SDL2_IMAGE_INCLUDE_DIR}/SDL_image.h" SDL2_IMAGE_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_IMAGE_MINOR_VERSION[ \t]+[0-9]+$") - file(STRINGS "${SDL2_IMAGE_INCLUDE_DIR}/SDL_image.h" SDL2_IMAGE_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_IMAGE_PATCHLEVEL[ \t]+[0-9]+$") - string(REGEX REPLACE "^#define[ \t]+SDL_IMAGE_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_IMAGE_VERSION_MAJOR "${SDL2_IMAGE_VERSION_MAJOR_LINE}") - string(REGEX REPLACE "^#define[ \t]+SDL_IMAGE_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_IMAGE_VERSION_MINOR "${SDL2_IMAGE_VERSION_MINOR_LINE}") - string(REGEX REPLACE "^#define[ \t]+SDL_IMAGE_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_IMAGE_VERSION_PATCH "${SDL2_IMAGE_VERSION_PATCH_LINE}") - set(SDL2_IMAGE_VERSION_STRING ${SDL2_IMAGE_VERSION_MAJOR}.${SDL2_IMAGE_VERSION_MINOR}.${SDL2_IMAGE_VERSION_PATCH}) - unset(SDL2_IMAGE_VERSION_MAJOR_LINE) - unset(SDL2_IMAGE_VERSION_MINOR_LINE) - unset(SDL2_IMAGE_VERSION_PATCH_LINE) - unset(SDL2_IMAGE_VERSION_MAJOR) - unset(SDL2_IMAGE_VERSION_MINOR) - unset(SDL2_IMAGE_VERSION_PATCH) -endif() - -set(SDL2_IMAGE_LIBRARIES ${SDL2_IMAGE_LIBRARY}) -set(SDL2_IMAGE_INCLUDE_DIRS ${SDL2_IMAGE_INCLUDE_DIR}) - -include(FindPackageHandleStandardArgs) - -FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2_image - REQUIRED_VARS SDL2_IMAGE_LIBRARIES SDL2_IMAGE_INCLUDE_DIRS - VERSION_VAR SDL2_IMAGE_VERSION_STRING) - -# for backward compatibility -set(SDLIMAGE_LIBRARY ${SDL2_IMAGE_LIBRARIES}) -set(SDLIMAGE_INCLUDE_DIR ${SDL2_IMAGE_INCLUDE_DIRS}) -set(SDLIMAGE_FOUND ${SDL2_IMAGE_FOUND}) - -mark_as_advanced(SDL2_IMAGE_LIBRARY SDL2_IMAGE_INCLUDE_DIR) |