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SDL: add libcaca video driver

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SDL 1.2 has support for the libcaca library, which allows for rendering
to ASCII art. Games with software rendering (e.g. Chocolate Doom) can
then render to a terminal.
This commit is contained in:
Jack O'Sullivan 2024-06-05 23:34:38 +01:00
parent 437193c757
commit 0a72bce07f
1 changed files with 6 additions and 2 deletions
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8
pkgs/by-name/sd/SDL1/package.nix
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@ -10,6 +10,7 @@
, libICE
, libXext
, libXrandr
, libcaca
, libcap
, libiconv
, libpulseaudio
@ -21,6 +22,7 @@
, openglSupport ? libGLSupported
, pulseaudioSupport ? config.pulseaudio or stdenv.hostPlatform.isLinux && !stdenv.hostPlatform.isAndroid && lib.meta.availableOn stdenv.hostPlatform libpulseaudio
, x11Support ? !stdenv.hostPlatform.isCygwin && !stdenv.hostPlatform.isAndroid
, cacaSupport ? false # x11Support || stdenv.isDarwin
}:
# NOTE: When editing this expression see if the same change applies to
@ -58,7 +60,8 @@ stdenv.mkDerivation (finalAttrs: {
buildInputs =
[ ]
++ lib.optionals (!stdenv.hostPlatform.isMinGW && alsaSupport) [ audiofile ]
++ lib.optionals stdenv.hostPlatform.isDarwin [ AudioUnit CoreAudio CoreServices Kernel OpenGL ];
++ lib.optionals stdenv.hostPlatform.isDarwin [ AudioUnit CoreAudio CoreServices Kernel OpenGL ]
++ lib.optional cacaSupport libcaca;
configureFlags = [
"--disable-oss"
@ -73,7 +76,8 @@ stdenv.mkDerivation (finalAttrs: {
] ++ lib.optional stdenv.hostPlatform.isDarwin "--disable-x11-shared"
++ lib.optional (!x11Support) "--without-x"
++ lib.optional alsaSupport "--with-alsa-prefix=${alsa-lib.out}/lib"
++ lib.optional stdenv.hostPlatform.isMusl "CFLAGS=-DICONV_INBUF_NONCONST";
++ lib.optional stdenv.hostPlatform.isMusl "CFLAGS=-DICONV_INBUF_NONCONST"
++ lib.optional cacaSupport "--enable-video-caca";
patches = [
./find-headers.patch