Commit Graph

196 Commits

Author SHA1 Message Date
Joel Linn
2443e51e0e Add optional suffix _generic to generic SDL_cond impl
Allows for runtime selectable implementation
2020-12-28 11:42:49 -08:00
Ozkan Sezer
471d3c363e fix bug #5415 -- fatal error: 'Cocoa/Cocoa.h' file not found in iOS build 2020-12-27 14:00:30 +03:00
Ozkan Sezer
9f6fddb40f CMake: don't check for --no-undefined linker flag for OpenBSD (bug #5174)
it now matches autotools.
2020-12-27 05:20:10 +03:00
Sam Lantinga
93ccdee8c1 Fixed bug 5404 - stdlib: Added SDL_round, SDL_roundf, SDL_lround and SDL_lroundf
Cameron Cawley

stdlib: Added SDL_round, SDL_roundf, SDL_lround and SDL_lroundf

The default implementation is based on the one used in the Windows RT video driver.
2020-12-23 13:47:49 -08:00
Ozkan Sezer
b4b674dabb CMakeLists.txt: sync DYLIB_CURRENT_VERSION to Xcode project 2020-12-22 22:10:50 +03:00
Sam Lantinga
350f1b0d16 Updated SDL to version 2.0.15 for development 2020-12-22 10:36:15 -08:00
Manuel Alfayate Corchete
13244de5c2 [Buildsystem] Only build KMSDRM support if EGL+OpenGL is detected by CMake. 2020-12-22 17:17:30 +01:00
Ozkan Sezer
22275b35e4 cmake: fix building for mac (bug #5407.) 2020-12-20 21:55:02 +03:00
Sam Lantinga
6bd4c717a1 Fixed bug 5402 - ARM support little update proposal
David Carlier

No fix but mostly an update for ARM architecture.
2020-12-17 21:41:23 -08:00
Ozkan Sezer
b6e63625c8 fix bug #5395: handle old systems where inotify_init1 is not available 2020-12-13 15:32:24 +03:00
Sam Lantinga
45e3521d0d Backed out changes for 5366 - cmake build doesn't detect Metal on macOS
These changes introduce regressions for other build environments, so I'm backing them out until we sort out the correct fix.
2020-12-09 07:32:10 -08:00
Sam Lantinga
479db43058 Fixed bug 5250 - updaterev.sh failed using CMake Tools on VSCode Remote
Sebastian Vargas Vargas

Running CMake configure from a Windows Subsystem for Linux using Visual Studio Code Remote doesn't generate the header file with the current source revision, it throws "/home/sebva/SDL/build-scripts/updaterev.sh: 13: cannot create /mnt/c/Users/sebva/.vscode/extensions/ms-vscode-remote.remote-wsl-0.44.4/include/SDL_revision.h.new: Directory nonexistent".
2020-12-09 06:56:34 -08:00
Sam Lantinga
42c5b4acde Fixed bug 5366 - cmake build doesn't detect Metal on macOS
Tom Seddon

2nd time lucky, perhaps. patch 2 applies to current HEAD at time of writing - 4eb049c9bb1ca94efe3c40b57beda3169984d0cb from https://github.com/SDL-mirror/SDL.

This basically goes back to what was there originally, but now manually adding "-x objective-c" to the clang command line rather than "-ObjC". clang is then invoked without the "-x c" that was causing the problem, the snippet builds, and Metal is detected. (I had a quick trawl through the cmake code, but I couldn't see where this is handled.)

I was moved to try this after finding SDL's own CHECK_OBJC_SOURCE_COMPILES macro, and noting what it does: 4eb049c9bb/cmake/macros.cmake (L67)

An alternative fix of course would be to use CHECK_OBJC_SOURCE_COMPILES instead of cmake's check_objc_source_compiles - but that had the same problem of getting confused by "return 0;". (Maybe that's because it's a macro? I'll defer to a cmake expert on this one.)

I decided in the end to err on the side of leaving things looking basically the same as they were before my first patch.
2020-12-09 06:17:55 -08:00
Ozkan Sezer
475405e036 CMakeLists.txt: sync DYLIB_CURRENT_VERSION to Xcode project 2020-12-09 12:03:24 +03:00
Ozkan Sezer
250a055727 fix bug #5384 -- define DLL_EXPORT in DLL builds and adjust begin_code.h 2020-12-09 12:01:10 +03:00
Sam Lantinga
a2098a47b6 Updated SDL to 2.0.14 in preparation for release candidate 2020-12-08 18:56:06 -08:00
Sam Lantinga
2a9591a9ea Accepted patch https://github.com/microsoft/vcpkg/blob/master/ports/sdl2/fix-space-in-path.patch 2020-12-08 09:16:34 -08:00
Sam Lantinga
7f1c6e82b9 Accepted patch https://github.com/microsoft/vcpkg/blob/master/ports/sdl2/enable-winrt-cmake.patch 2020-12-08 09:13:08 -08:00
Sam Lantinga
7665f8870a Accepted patch https://github.com/microsoft/vcpkg/blob/master/ports/sdl2/disable-wcslcpy-and-wcslcat-for-windows.patch 2020-12-08 09:07:21 -08:00
Sam Lantinga
695499ae6c Accepted patch https://github.com/microsoft/vcpkg/blob/master/ports/sdl2/disable-hidapi-for-uwp.patch 2020-12-08 09:04:28 -08:00
Sam Lantinga
4b35a18d8b Fixed bug 5366 - cmake build doesn't detect Metal on macOS
Tom Seddon

This is as of commit 50d804ea729accf9e3a9ce83238d0a2976a17545 from https://github.com/SDL-mirror/SDL, which is HEAD as I write (apologies, not confident with Mercurial)

# Config

macOS: 10.14.6 (18G6042)
cmake --version: cmake version 3.16.20200101-g23e782c
clang --version: Apple clang version 11.0.0 (clang-1100.0.33.17)
Xcode version: Version 11.3.1 (11C504)

# Repro steps

Run the following commands in the shell.

 cd /tmp/
 git clone https://github.com/SDL-mirror/SDL
 mkdir build.SDL
 cd build.SDL
 cmake -G ../SDL/

Examine cmake output.

# Expected result

Metal is detected.

# Actual result

It appears that Metal is not detected! Note this line in the summary:

 --   RENDER_METAL           (Wanted: 0): OFF

# Fix

Change check_c_source_compiles to check_objc_source_compiles. The cmake script tries to add -ObjC to the clang command line, but, for whatever reason, this doesn't seem to work.

Change the test source to have an empty main. The "return 0;" line seems to confuse cmake somehow, causing it to crap out with an error about HAVE_FRAMEWORK_METAL being an unknown argument. (Maybe I'm just dense, but it's not obvious to me what the problem is here.)

With these two changes:

 --   RENDER_METAL           (Wanted: ON): ON

Patch attached.
2020-12-01 13:50:42 -08:00
Ozkan Sezer
e5783e1179 cmake: add missing checks for wcscasecmp, _wcsicmp, wcsncasecmp, _wcsnicmp 2020-11-25 14:51:56 +03:00
Ozkan Sezer
711d409032 CMakeLists.txt: add src/joystick/iphoneos/*.m to Darwin joystick sources
.. so that there won't be missing symbols.
TODO: add checks for SDL_JOYSTICK_MFI ???
2020-11-24 14:10:30 +03:00
Ozkan Sezer
4c96faee57 remove non-existing tslib support from autofoo and cmake 2020-11-23 20:37:10 +03:00
Simon McVittie
8db3171b98 udev: Factor out SDL_EVDEV_GuessDeviceClass
This works on capability bitfields that can either come from udev or
from ioctls, so it is equally applicable to both udev and non-udev
input device detection.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-11-11 19:14:34 -08:00
Ozkan Sezer
2daa670ce8 cmake: look for iconv in libc, too (bug #5316.) 2020-10-13 15:20:03 +03:00
Ozkan Sezer
6756851836 cmake: run updaterev.sh if(NOT CMAKE_HOST_WIN32)
... not if(NOT WINDOWS OR CYGWIN)
This way, it generates SDL_revision.h in cross-build environments too.
2020-10-13 14:45:10 +03:00
Ozkan Sezer
665cfa4981 cmake: check for alloca() in stdlib.h and malloc.h, too (bug #5316) 2020-10-13 14:32:15 +03:00
Ozkan Sezer
48c03d9a75 cmake: reduce STDC_HEADER_NAMES list to only relevant headers,
i.e. stddef.h, stdarg.h, stdlib.h, string.h, stdio.h, wchar.h, float.h.
Fixes issue described at:
https://bugzilla.libsdl.org/show_bug.cgi?id=4885#c2
2020-10-12 02:40:00 +03:00
Ozkan Sezer
196cda69f2 build: fix / update sensors (windows) configuration
- SDL_config.h.in: add missing defines SDL_SENSOR_COREMOTION
  and SDL_SENSOR_WINDOWS (configure did set SDL_SENSOR_WINDOWS
  but it never went in SDL_config.h or Makefile.)
- SDL_config.h.cmake: remove duplicated SDL_SENSOR_XXX cmake
  defines.
- autofoo, cmake: check for sensorsapi.h header before enabling
  windows sensors.
2020-10-12 01:02:28 +03:00
Cameron Cawley
59022829f4 riscos: Implement SDL_OpenURL() 2020-10-11 17:32:32 +01:00
Ryan C. Gordon
77c9d73b63 Removed SDL_AndroidOpenURL, added SDL_OpenURL.
Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 11:30:33 -04:00
stfx
b162629546 cmake: Fix building with -DSDL_HAPTIC=Off 2020-07-08 17:28:34 +02:00
Ryan C. Gordon
e294639a6d cmake: Fix Metal detection on macOS/iOS.
Apparently the "-x objective-c" made it down to the linker, who then treats
the .o file as Objective-C source code.  Apparently the -ObjC argument does
the same thing but gets ignored by the linker.

Fixes Bugzilla #4988.
2020-06-27 02:00:58 -04:00
Ryan C. Gordon
363fd52b41 configure/cmake: Disable ARM SIMD and NEON by default.
It's buggy at the moment.
2020-06-26 23:30:59 -04:00
Ryan C. Gordon
21482c1582 cmake: Bump minimum required CMake to 3.0.0 and mark link libraries PRIVATE.
Fixes Bugzilla #2992.
2020-06-26 20:11:32 -04:00
stfx
718e1fb8b1 cmake: Fix building with -DSDL_SENSOR=Off 2020-06-26 22:45:15 +02:00
Ryan C. Gordon
d955d63b03 cmake: Build Linux-specific files like the configure script does.
Otherwise we unconditionally compile things we shouldn't.

Fixes Bugzilla #5175.
2020-06-26 17:42:30 -04:00
Ryan C. Gordon
dd753ce7e3 cmake: Fix building with -DSDL_POWER=Off
Fixes Bugzilla #5193.
2020-06-26 15:04:57 -04:00
stfx
efe0935904 Fix compile without DIRECTX 2020-06-15 10:31:16 +02:00
Sam Lantinga
a8400dc3bf Fixed bug 5105 - sndio support not working in dynamic mode (dlopen)
Giovanni Bajo

The CMake build system supports several audio frameworks for Linux: one of them is sndio.

All frameworks can be built with "runtime linking" (that is, using dlopen to load the library at runtime). In sdlchecks.cmake, there's code to do the same with sndio:

=================================================================
# Requires:
# - n/a
# Optional:
# - SNDIO_SHARED opt
# - HAVE_DLOPEN opt
macro(CheckSNDIO)
  if(SNDIO)
    # TODO: set include paths properly, so the sndio headers are found
    check_include_file(sndio.h HAVE_SNDIO_H)
    find_library(D_SNDIO_LIB sndio)
    if(HAVE_SNDIO_H AND D_SNDIO_LIB)
      set(HAVE_SNDIO TRUE)
      file(GLOB SNDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/sndio/*.c)
      set(SOURCE_FILES ${SOURCE_FILES} ${SNDIO_SOURCES})
      set(SDL_AUDIO_DRIVER_SNDIO 1)
      if(SNDIO_SHARED)
        if(NOT HAVE_DLOPEN)
          message_warn("You must have SDL_LoadObject() support for dynamic sndio loading")
        else()
          FindLibraryAndSONAME("sndio")
          set(SDL_AUDIO_DRIVER_SNDIO_DYNAMIC "\"${SNDIO_LIB_SONAME}\"")
          set(HAVE_SNDIO_SHARED TRUE)
        endif()
      else()
        list(APPEND EXTRA_LIBS ${D_SNDIO_LIB})
      endif()
      set(HAVE_SDL_AUDIO TRUE)
    endif()
  endif()
endmacro()
=================================================================

The feature is gated by an option called SNDIO_SHARED. It is also fully implemented in SDL_sndioaudio.c

Unfortunately, it seems there is a missing line in CMakeLists.txt, so SNDIO_SHARED is not defined:

======================================================================
set_option(ALSA                "Support the ALSA audio API" ${UNIX_SYS})
dep_option(ALSA_SHARED         "Dynamically load ALSA audio support" ON "ALSA" OFF)
set_option(JACK                "Support the JACK audio API" ${UNIX_SYS})
dep_option(JACK_SHARED         "Dynamically load JACK audio support" ON "JACK" OFF)
set_option(ESD                 "Support the Enlightened Sound Daemon" ${UNIX_SYS})
dep_option(ESD_SHARED          "Dynamically load ESD audio support" ON "ESD" OFF)
set_option(PULSEAUDIO          "Use PulseAudio" ${UNIX_SYS})
dep_option(PULSEAUDIO_SHARED   "Dynamically load PulseAudio support" ON "PULSEAUDIO" OFF)
set_option(ARTS                "Support the Analog Real Time Synthesizer" ${UNIX_SYS})
dep_option(ARTS_SHARED         "Dynamically load aRts audio support" ON "ARTS" OFF)
set_option(NAS                 "Support the NAS audio API" ${UNIX_SYS})
set_option(NAS_SHARED          "Dynamically load NAS audio API" ${UNIX_SYS})
set_option(SNDIO               "Support the sndio audio API" ${UNIX_SYS})
set_option(FUSIONSOUND         "Use FusionSound audio driver" OFF)
dep_option(FUSIONSOUND_SHARED  "Dynamically load fusionsound audio support" ON "FUSIONSOUND" OFF)
======================================================================

You can see that all frameworks define a "dep_option" NAME_SHARED, and SNDIO is the only one where the option is missing.

This means that runtime loading of sndio is never activated. If sndio is found at configuration time, it is always activated in "linked" mode, so that the final binary will have a load-time dependency with libsdnio. This is unfortunate.

To fix the problem, it is sufficient to add this line:

dep_option(SNDIO_SHARED        "Dynamically load the sndio audio API" ${UNIX_SYS} ON "SNDIO" OFF)

I've verified that this fixes the bug, and sndio can now be dynamically loaded as expected.
2020-05-29 16:31:05 -07:00
Sylvain Becker
5b65e0af01 Fixed bug 5100 - compilation CMake Android armeabi-v7a (Thanks Steve Robinson!)
fatal error: 'cpu-features.h' file not found on CMake Android armeabi-v7a
2020-05-15 21:12:23 +02:00
Sam Lantinga
eadc8693dd Fixed bug 5103 - Port fcitx support to both fcitx 4 & 5
wengxt

Due to the new major fcitx version is coming close, the existing code need to be ported to use new Fcitx dbus interface.

The new dbus interface is supported by both fcitx 4 and 5, and has a good side effect, which is that it will work with flatpak for free. Also the patch remove the dependency on fcitx header. Instead, it just hardcodes a few enum value in the code so need to handle the different header for fcitx4 or 5.
2020-05-11 14:31:04 -07:00
Ryan C. Gordon
fa23e3d00b locale: Implemented SDL_GetPreferredLocales().
This was something I proposed a long time ago, Sylvain Becker did
additional work on it, then back to me.

Fixes Bugzilla #2131.
2020-05-04 02:27:29 -04:00
Ryan C. Gordon
7ac827102a cmake: various Haiku settings were accidentally under "if(SDL_VIDEO)" 2020-04-24 02:06:53 -04:00
Ryan C. Gordon
952bac7c47 cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!)
This fixes the problem where we think iOS has fseeko64, etc, but doesn't.

Fixes Bugzilla #4885.
2020-04-13 15:22:09 -04:00
James Le Cuirot
abcc6706fd build: Don't duplicate Libs in Libs.private in pkg-config file
pkg-config already prepends Libs to Libs.private when you specify
--static so there's no need to duplicate them. Most other projects
don't do this.
2020-04-12 13:24:36 +01:00
James Le Cuirot
99f87a7158 build: Merge pkg-config Libs.private into Libs for static-only builds
A project being built entirely statically will call pkg-config with
--static, which utilises the Libs.private field. Conversely it will
not use --static when not being built entirely statically, even if
there is only a static build of SDL available. This will most likely
cause the build to fail due to underlinking unless we merge the Libs
fields.

This is what the Meson build system does when it generates pkg-config
files. This also also follows the behaviour of sdl2-config.

At the same time, the runtime linker flags are not applicable to
static-only builds so only add them for shared builds.
2020-04-11 23:38:34 +01:00
Ryan C. Gordon
d292f6bd4f stdlib: Add SDL_trunc and SDL_truncf 2020-04-10 12:17:14 -04:00
Sam Lantinga
3180ba81af First pass at Windows sensor implementation 2020-04-08 08:34:27 -07:00