Mercurial > sdl-ios-xcode
view src/video/Makefile.am @ 865:92615154bb68
Date: Sun, 29 Feb 2004 15:14:22 +0200
From: Martin_Storsj
Subject: Dynamic loading of ALSA
I recently discovered that SDL can dynamically load ESD and aRts, and
made a patch which adds this same functionality to ALSA.
The update for configure.in isn't too good (it should e.g. look for
libasound.so in other directories than /usr/lib), because I'm not too
good at shellscripting and autoconf.
The reason for using dlfcn.h and dlopen instead of SDL_LoadLibrary and
SDL_LoadFunction is that libasound uses versioned symbols, and it is
necessary to load the correct version using dlvsym. This isn't probably
any real portability issue, because ALSA is linux-only.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Tue, 02 Mar 2004 12:49:16 +0000 |
| parents | 5bb080d35049 |
| children | 19d8949b4584 |
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## Makefile.am for the SDL video library noinst_LTLIBRARIES = libvideo.la # Define which subdirectories need to be built SUBDIRS = @VIDEO_SUBDIRS@ DIST_SUBDIRS = dummy x11 dga nanox fbcon directfb vgl svga ggi aalib \ wincommon windib windx5 \ maccommon macdsp macrom riscos quartz \ bwindow ps2gs photon cybergfx epoc picogui \ ataricommon xbios gem dc qtopia XFree86 DRIVERS = @VIDEO_DRIVERS@ # Include the architecture-independent sources COMMON_SRCS = \ SDL_RLEaccel.c \ SDL_RLEaccel_c.h \ SDL_blit.c \ SDL_blit.h \ SDL_blit_0.c \ SDL_blit_1.c \ SDL_blit_A.c \ SDL_blit_N.c \ SDL_bmp.c \ SDL_cursor.c \ SDL_cursor_c.h \ SDL_gamma.c \ SDL_glfuncs.h \ SDL_leaks.h \ SDL_memops.h \ SDL_pixels.c \ SDL_pixels_c.h \ SDL_surface.c \ SDL_stretch.c \ SDL_stretch_c.h \ SDL_sysvideo.h \ SDL_video.c \ SDL_yuv.c \ SDL_yuvfuncs.h \ SDL_yuv_sw.c \ SDL_yuv_sw_c.h \ SDL_yuv_mmx.c \ mmx.h \ blank_cursor.h \ default_cursor.h libvideo_la_SOURCES = $(COMMON_SRCS) libvideo_la_LIBADD = $(DRIVERS) libvideo_la_DEPENDENCIES = $(DRIVERS)