mirror of
https://github.com/k4zmu2a/SpaceCadetPinball.git
synced 2024-11-18 07:30:18 +01:00
28e2417ef9
Fixed GCC warnings and Windows specifics. Restored C++11, switch to 14 was not supposed to happen. Not 100% sure about my Find* module section.
100 lines
No EOL
3.9 KiB
CMake
100 lines
No EOL
3.9 KiB
CMake
# Locate SDL_MIXER library
|
|
#
|
|
# This module defines:
|
|
#
|
|
# ::
|
|
#
|
|
# SDL2_MIXER_LIBRARIES, the name of the library to link against
|
|
# SDL2_MIXER_INCLUDE_DIRS, where to find the headers
|
|
# SDL2_MIXER_FOUND, if false, do not try to link against
|
|
# SDL2_MIXER_VERSION_STRING - human-readable string containing the version of SDL_MIXER
|
|
#
|
|
#
|
|
#
|
|
# For backward compatibility the following variables are also set:
|
|
#
|
|
# ::
|
|
#
|
|
# SDLMIXER_LIBRARY (same value as SDL2_MIXER_LIBRARIES)
|
|
# SDLMIXER_INCLUDE_DIR (same value as SDL2_MIXER_INCLUDE_DIRS)
|
|
# SDLMIXER_FOUND (same value as SDL2_MIXER_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_MIXER_INCLUDE_DIR SDL_mixer.h
|
|
HINTS
|
|
ENV SDL2MIXERDIR
|
|
ENV SDL2DIR
|
|
PATH_SUFFIXES SDL2
|
|
# path suffixes to search inside ENV{SDLDIR}
|
|
include/SDL2 include
|
|
PATHS ${SDL2_MIXER_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_MIXER_LIBRARY
|
|
NAMES SDL2_mixer
|
|
HINTS
|
|
ENV SDL2MIXERDIR
|
|
ENV SDL2DIR
|
|
PATH_SUFFIXES lib bin ${VC_LIB_PATH_SUFFIX}
|
|
PATHS ${SDL2_MIXER_PATH}
|
|
)
|
|
|
|
if(SDL2_MIXER_INCLUDE_DIR AND EXISTS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h")
|
|
file(STRINGS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h" SDL2_MIXER_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_MIXER_MAJOR_VERSION[ \t]+[0-9]+$")
|
|
file(STRINGS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h" SDL2_MIXER_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_MIXER_MINOR_VERSION[ \t]+[0-9]+$")
|
|
file(STRINGS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h" SDL2_MIXER_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_MIXER_PATCHLEVEL[ \t]+[0-9]+$")
|
|
string(REGEX REPLACE "^#define[ \t]+SDL_MIXER_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_MIXER_VERSION_MAJOR "${SDL2_MIXER_VERSION_MAJOR_LINE}")
|
|
string(REGEX REPLACE "^#define[ \t]+SDL_MIXER_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_MIXER_VERSION_MINOR "${SDL2_MIXER_VERSION_MINOR_LINE}")
|
|
string(REGEX REPLACE "^#define[ \t]+SDL_MIXER_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_MIXER_VERSION_PATCH "${SDL2_MIXER_VERSION_PATCH_LINE}")
|
|
set(SDL2_MIXER_VERSION_STRING ${SDL2_MIXER_VERSION_MAJOR}.${SDL2_MIXER_VERSION_MINOR}.${SDL2_MIXER_VERSION_PATCH})
|
|
unset(SDL2_MIXER_VERSION_MAJOR_LINE)
|
|
unset(SDL2_MIXER_VERSION_MINOR_LINE)
|
|
unset(SDL2_MIXER_VERSION_PATCH_LINE)
|
|
unset(SDL2_MIXER_VERSION_MAJOR)
|
|
unset(SDL2_MIXER_VERSION_MINOR)
|
|
unset(SDL2_MIXER_VERSION_PATCH)
|
|
endif()
|
|
|
|
set(SDL2_MIXER_LIBRARIES ${SDL2_MIXER_LIBRARY})
|
|
set(SDL2_MIXER_INCLUDE_DIRS ${SDL2_MIXER_INCLUDE_DIR})
|
|
|
|
include(FindPackageHandleStandardArgs)
|
|
|
|
FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2_mixer
|
|
REQUIRED_VARS SDL2_MIXER_LIBRARIES SDL2_MIXER_INCLUDE_DIRS
|
|
VERSION_VAR SDL2_MIXER_VERSION_STRING)
|
|
|
|
# for backward compatibility
|
|
set(SDLMIXER_LIBRARY ${SDL2_MIXER_LIBRARIES})
|
|
set(SDLMIXER_INCLUDE_DIR ${SDL2_MIXER_INCLUDE_DIRS})
|
|
set(SDLMIXER_FOUND ${SDL2_MIXER_FOUND})
|
|
|
|
mark_as_advanced(SDL2_MIXER_LIBRARY SDL2_MIXER_INCLUDE_DIR) |