diff --git a/Slang/CMakeFiles/FindSDL2_image.cmake b/Slang/cmake/FindSDL2_image.cmake similarity index 100% rename from Slang/CMakeFiles/FindSDL2_image.cmake rename to Slang/cmake/FindSDL2_image.cmake diff --git a/Slang/cmake/FindSDL2_ttf.cmake b/Slang/cmake/FindSDL2_ttf.cmake new file mode 100644 index 0000000..84f4bcd --- /dev/null +++ b/Slang/cmake/FindSDL2_ttf.cmake @@ -0,0 +1,100 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + +#.rst: +# FindSDL2_ttf +# ------------- +# +# Locate SDL2_ttf library +# +# This module defines: +# +# :: +# +# SDL2_TTF_LIBRARIES, the name of the library to link against +# SDL2_TTF_INCLUDE_DIRS, where to find the headers +# SDL2_TTF_FOUND, if false, do not try to link against +# SDL2_TTF_VERSION_STRING - human-readable string containing the +# version of SDL2_ttf +# +# +# +# For backward compatibility the following variables are also set: +# +# :: +# +# SDL2TTF_LIBRARY (same value as SDL2_TTF_LIBRARIES) +# SDL2TTF_INCLUDE_DIR (same value as SDL2_TTF_INCLUDE_DIRS) +# SDL2TTF_FOUND (same value as SDL2_TTF_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 SDL2_TTF_INCLUDE_DIR AND SDL2TTF_TTF_DIR) + set(SDL2_TTF_INCLUDE_DIR ${SDL2TTF_INCLUDE_DIR} CACHE PATH "directory cache entry initialized from old variable name") +endif() +find_path(SDL2_TTF_INCLUDE_DIR SDL_ttf.h + HINTS + ENV SDL2TTFDIR + ENV SDL2DIR + ${SDL2_DIR} + PATH_SUFFIXES SDL2 + # path suffixes to search inside ENV{SDL2DIR} + include/SDL2 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 SDL2_TTF_LIBRARY AND SDL2TTF_LIBRARY) + set(SDL2_TTF_LIBRARY ${SDL2TTF_LIBRARY} CACHE FILEPATH "file cache entry initialized from old variable name") +endif() +find_library(SDL2_TTF_LIBRARY + NAMES SDL2_ttf + HINTS + ENV SDL2TTFDIR + ENV SDL2DIR + ${SDL2_DIR} + PATH_SUFFIXES lib ${VC_LIB_PATH_SUFFIX} +) + +if(SDL2_TTF_INCLUDE_DIR AND EXISTS "${SDL2_TTF_INCLUDE_DIR}/SDL2_ttf.h") + file(STRINGS "${SDL2_TTF_INCLUDE_DIR}/SDL2_ttf.h" SDL2_TTF_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL2_TTF_MAJOR_VERSION[ \t]+[0-9]+$") + file(STRINGS "${SDL2_TTF_INCLUDE_DIR}/SDL2_ttf.h" SDL2_TTF_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL2_TTF_MINOR_VERSION[ \t]+[0-9]+$") + file(STRINGS "${SDL2_TTF_INCLUDE_DIR}/SDL2_ttf.h" SDL2_TTF_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL2_TTF_PATCHLEVEL[ \t]+[0-9]+$") + string(REGEX REPLACE "^#define[ \t]+SDL2_TTF_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_TTF_VERSION_MAJOR "${SDL2_TTF_VERSION_MAJOR_LINE}") + string(REGEX REPLACE "^#define[ \t]+SDL2_TTF_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_TTF_VERSION_MINOR "${SDL2_TTF_VERSION_MINOR_LINE}") + string(REGEX REPLACE "^#define[ \t]+SDL2_TTF_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_TTF_VERSION_PATCH "${SDL2_TTF_VERSION_PATCH_LINE}") + set(SDL2_TTF_VERSION_STRING ${SDL2_TTF_VERSION_MAJOR}.${SDL2_TTF_VERSION_MINOR}.${SDL2_TTF_VERSION_PATCH}) + unset(SDL2_TTF_VERSION_MAJOR_LINE) + unset(SDL2_TTF_VERSION_MINOR_LINE) + unset(SDL2_TTF_VERSION_PATCH_LINE) + unset(SDL2_TTF_VERSION_MAJOR) + unset(SDL2_TTF_VERSION_MINOR) + unset(SDL2_TTF_VERSION_PATCH) +endif() + +set(SDL2_TTF_LIBRARIES ${SDL2_TTF_LIBRARY}) +set(SDL2_TTF_INCLUDE_DIRS ${SDL2_TTF_INCLUDE_DIR}) + +include(FindPackageHandleStandardArgs) + +FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2_ttf + REQUIRED_VARS SDL2_TTF_LIBRARIES SDL2_TTF_INCLUDE_DIRS + VERSION_VAR SDL2_TTF_VERSION_STRING) + +# for backward compatibility +set(SDL2TTF_LIBRARY ${SDL2_TTF_LIBRARIES}) +set(SDL2TTF_INCLUDE_DIR ${SDL2_TTF_INCLUDE_DIRS}) +set(SDL2TTF_FOUND ${SDL2_TTF_FOUND}) + +mark_as_advanced(SDL2_TTF_LIBRARY SDL2_TTF_INCLUDE_DIR) \ No newline at end of file