Uploaded Test files
This commit is contained in:
parent
f584ad9d97
commit
2e81cb7d99
16627 changed files with 2065359 additions and 102444 deletions
|
|
@ -0,0 +1,190 @@
|
|||
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
||||
# file Copyright.txt or https://cmake.org/licensing for details.
|
||||
|
||||
#[=======================================================================[.rst:
|
||||
FindSDL
|
||||
-------
|
||||
|
||||
Locate SDL library
|
||||
|
||||
This module defines
|
||||
|
||||
::
|
||||
|
||||
SDL_LIBRARY, the name of the library to link against
|
||||
SDL_FOUND, if false, do not try to link to SDL
|
||||
SDL_INCLUDE_DIR, where to find SDL.h
|
||||
SDL_VERSION_STRING, human-readable string containing the version of SDL
|
||||
|
||||
|
||||
|
||||
This module responds to the flag:
|
||||
|
||||
::
|
||||
|
||||
SDL_BUILDING_LIBRARY
|
||||
If this is defined, then no SDL_main will be linked in because
|
||||
only applications need main().
|
||||
Otherwise, it is assumed you are building an application and this
|
||||
module will attempt to locate and set the proper link flags
|
||||
as part of the returned SDL_LIBRARY variable.
|
||||
|
||||
|
||||
|
||||
Don't forget to include SDLmain.h and SDLmain.m your project for the
|
||||
OS X framework based version. (Other versions link to -lSDLmain which
|
||||
this module will try to find on your behalf.) Also for OS X, this
|
||||
module will automatically add the -framework Cocoa on your behalf.
|
||||
|
||||
|
||||
|
||||
Additional Note: If you see an empty SDL_LIBRARY_TEMP in your
|
||||
configuration and no SDL_LIBRARY, it means CMake did not find your SDL
|
||||
library (SDL.dll, libsdl.so, SDL.framework, etc). Set
|
||||
SDL_LIBRARY_TEMP to point to your SDL library, and configure again.
|
||||
Similarly, if you see an empty SDLMAIN_LIBRARY, you should set this
|
||||
value as appropriate. These values are used to generate the final
|
||||
SDL_LIBRARY variable, but when these values are unset, SDL_LIBRARY
|
||||
does not get created.
|
||||
|
||||
|
||||
|
||||
$SDLDIR is an environment variable that would correspond to the
|
||||
./configure --prefix=$SDLDIR used in building SDL. l.e.galup 9-20-02
|
||||
|
||||
Modified by Eric Wing. Added code to assist with automated building
|
||||
by using environmental variables and providing a more
|
||||
controlled/consistent search behavior. Added new modifications to
|
||||
recognize OS X frameworks and additional Unix paths (FreeBSD, etc).
|
||||
Also corrected the header search path to follow "proper" SDL
|
||||
guidelines. Added a search for SDLmain which is needed by some
|
||||
platforms. Added a search for threads which is needed by some
|
||||
platforms. Added needed compile switches for MinGW.
|
||||
|
||||
On OSX, this will prefer the Framework version (if found) over others.
|
||||
People will have to manually change the cache values of SDL_LIBRARY to
|
||||
override this selection or set the CMake environment
|
||||
CMAKE_INCLUDE_PATH to modify the search paths.
|
||||
|
||||
Note that the header path has changed from SDL/SDL.h to just SDL.h
|
||||
This needed to change because "proper" SDL convention is #include
|
||||
"SDL.h", not <SDL/SDL.h>. This is done for portability reasons
|
||||
because not all systems place things in SDL/ (see FreeBSD).
|
||||
#]=======================================================================]
|
||||
|
||||
find_path(SDL_INCLUDE_DIR SDL.h
|
||||
HINTS
|
||||
ENV SDLDIR
|
||||
PATH_SUFFIXES SDL SDL12 SDL11
|
||||
# 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()
|
||||
|
||||
# SDL-1.1 is the name used by FreeBSD ports...
|
||||
# don't confuse it for the version number.
|
||||
find_library(SDL_LIBRARY_TEMP
|
||||
NAMES SDL SDL-1.1
|
||||
HINTS
|
||||
ENV SDLDIR
|
||||
PATH_SUFFIXES lib ${VC_LIB_PATH_SUFFIX}
|
||||
)
|
||||
|
||||
# Hide this cache variable from the user, it's an internal implementation
|
||||
# detail. The documented library variable for the user is SDL_LIBRARY
|
||||
# which is derived from SDL_LIBRARY_TEMP further below.
|
||||
set_property(CACHE SDL_LIBRARY_TEMP PROPERTY TYPE INTERNAL)
|
||||
|
||||
if(NOT SDL_BUILDING_LIBRARY)
|
||||
if(NOT SDL_INCLUDE_DIR MATCHES ".framework")
|
||||
# Non-OS X framework versions expect you to also dynamically link to
|
||||
# SDLmain. This is mainly for Windows and OS X. Other (Unix) platforms
|
||||
# seem to provide SDLmain for compatibility even though they don't
|
||||
# necessarily need it.
|
||||
find_library(SDLMAIN_LIBRARY
|
||||
NAMES SDLmain SDLmain-1.1
|
||||
HINTS
|
||||
ENV SDLDIR
|
||||
PATH_SUFFIXES lib ${VC_LIB_PATH_SUFFIX}
|
||||
PATHS
|
||||
/opt
|
||||
)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# SDL may require threads on your system.
|
||||
# The Apple build may not need an explicit flag because one of the
|
||||
# frameworks may already provide it.
|
||||
# But for non-OSX systems, I will use the CMake Threads package.
|
||||
if(NOT APPLE)
|
||||
find_package(Threads)
|
||||
endif()
|
||||
|
||||
# MinGW needs an additional link flag, -mwindows
|
||||
# It's total link flags should look like -lmingw32 -lSDLmain -lSDL -mwindows
|
||||
if(MINGW)
|
||||
set(MINGW32_LIBRARY mingw32 "-mwindows" CACHE STRING "link flags for MinGW")
|
||||
endif()
|
||||
|
||||
if(SDL_LIBRARY_TEMP)
|
||||
# For SDLmain
|
||||
if(SDLMAIN_LIBRARY AND NOT SDL_BUILDING_LIBRARY)
|
||||
list(FIND SDL_LIBRARY_TEMP "${SDLMAIN_LIBRARY}" _SDL_MAIN_INDEX)
|
||||
if(_SDL_MAIN_INDEX EQUAL -1)
|
||||
set(SDL_LIBRARY_TEMP "${SDLMAIN_LIBRARY}" ${SDL_LIBRARY_TEMP})
|
||||
endif()
|
||||
unset(_SDL_MAIN_INDEX)
|
||||
endif()
|
||||
|
||||
# For OS X, SDL uses Cocoa as a backend so it must link to Cocoa.
|
||||
# CMake doesn't display the -framework Cocoa string in the UI even
|
||||
# though it actually is there if I modify a pre-used variable.
|
||||
# I think it has something to do with the CACHE STRING.
|
||||
# So I use a temporary variable until the end so I can set the
|
||||
# "real" variable in one-shot.
|
||||
if(APPLE)
|
||||
set(SDL_LIBRARY_TEMP ${SDL_LIBRARY_TEMP} "-framework Cocoa")
|
||||
endif()
|
||||
|
||||
# For threads, as mentioned Apple doesn't need this.
|
||||
# In fact, there seems to be a problem if I used the Threads package
|
||||
# and try using this line, so I'm just skipping it entirely for OS X.
|
||||
if(NOT APPLE)
|
||||
set(SDL_LIBRARY_TEMP ${SDL_LIBRARY_TEMP} ${CMAKE_THREAD_LIBS_INIT})
|
||||
endif()
|
||||
|
||||
# For MinGW library
|
||||
if(MINGW)
|
||||
set(SDL_LIBRARY_TEMP ${MINGW32_LIBRARY} ${SDL_LIBRARY_TEMP})
|
||||
endif()
|
||||
|
||||
# Set the final string here so the GUI reflects the final state.
|
||||
set(SDL_LIBRARY ${SDL_LIBRARY_TEMP} CACHE STRING "Where the SDL Library can be found")
|
||||
endif()
|
||||
|
||||
if(SDL_INCLUDE_DIR AND EXISTS "${SDL_INCLUDE_DIR}/SDL_version.h")
|
||||
file(STRINGS "${SDL_INCLUDE_DIR}/SDL_version.h" SDL_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_MAJOR_VERSION[ \t]+[0-9]+$")
|
||||
file(STRINGS "${SDL_INCLUDE_DIR}/SDL_version.h" SDL_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_MINOR_VERSION[ \t]+[0-9]+$")
|
||||
file(STRINGS "${SDL_INCLUDE_DIR}/SDL_version.h" SDL_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_PATCHLEVEL[ \t]+[0-9]+$")
|
||||
string(REGEX REPLACE "^#define[ \t]+SDL_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL_VERSION_MAJOR "${SDL_VERSION_MAJOR_LINE}")
|
||||
string(REGEX REPLACE "^#define[ \t]+SDL_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL_VERSION_MINOR "${SDL_VERSION_MINOR_LINE}")
|
||||
string(REGEX REPLACE "^#define[ \t]+SDL_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL_VERSION_PATCH "${SDL_VERSION_PATCH_LINE}")
|
||||
set(SDL_VERSION_STRING ${SDL_VERSION_MAJOR}.${SDL_VERSION_MINOR}.${SDL_VERSION_PATCH})
|
||||
unset(SDL_VERSION_MAJOR_LINE)
|
||||
unset(SDL_VERSION_MINOR_LINE)
|
||||
unset(SDL_VERSION_PATCH_LINE)
|
||||
unset(SDL_VERSION_MAJOR)
|
||||
unset(SDL_VERSION_MINOR)
|
||||
unset(SDL_VERSION_PATCH)
|
||||
endif()
|
||||
|
||||
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
|
||||
|
||||
FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL
|
||||
REQUIRED_VARS SDL_LIBRARY SDL_INCLUDE_DIR
|
||||
VERSION_VAR SDL_VERSION_STRING)
|
||||
Loading…
Add table
Add a link
Reference in a new issue