Zsnes didn't work on my installation. When I ran it I got this:
$ zsnes
ZSNES v1.42 (c) 1997-2005, ZSNES Team
Be sure to check
http://www.zsnes.com/ for the latest version.
Please report crashes to
zsnes-devel@lists.sourceforge.net.
ZSNES is written by the ZSNES Team (See AUTHORS.TXT)
ZSNES comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to redistribute it under certain conditions;
please read 'LICENSE' thoroughly before doing so.
Use ZSNES -? for command line definitions.
*** glibc detected *** zsnes: munmap_chunk(): invalid pointer: 0xbff01f86 ***
======= Backtrace: =========
/lib/libc.so.6(cfree+0x1bc)[0xb7c568dc]
zsnes[0x80deb51]
======= Memory map: ========
08048000-082fa000 r-xp 00000000 08:01 120911 /usr/bin/zsnes
082fa000-0834d000 rwxp 002b1000 08:01 120911 /usr/bin/zsnes
0834d000-085da000 rwxp 0834d000 00:00 0 [heap]
b7116000-b7179000 rwxp b7116000 00:00 0
b7179000-b717d000 r-xp 00000000 08:01 173804 /usr/lib/libXdmcp.so.6.0.0
b717d000-b717e000 rwxp 00003000 08:01 173804 /usr/lib/libXdmcp.so.6.0.0
b717e000-b717f000 rwxp b717e000 00:00 0
b717f000-b7181000 r-xp 00000000 08:01 173791 /usr/lib/libXau.so.6.0.0
b7181000-b7182000 rwxp 00001000 08:01 173791 /usr/lib/libXau.so.6.0.0
b7182000-b726a000 r-xp 00000000 08:01 173782 /usr/lib/libX11.so.6.2.0
b726a000-b726e000 rwxp 000e8000 08:01 173782 /usr/lib/libX11.so.6.2.0
b726e000-b727b000 r-xp 00000000 08:01 173808 /usr/lib/libXext.so.6.4.0
b727b000-b727c000 rwxp 0000c000 08:01 173808 /usr/lib/libXext.so.6.4.0
b727c000-b727d000 r-xp 00000000 08:01 214952 /usr/lib/nvidia/libnvidia-tls.so.1.0.8776
b727d000-b727e000 rwxp 00000000 08:01 214952 /usr/lib/nvidia/libnvidia-tls.so.1.0.8776
b727e000-b7a0d000 r-xp 00000000 08:01 175273 /usr/lib/libGLcore.so.1.0.8776
b7a0d000-b7a3d000 rwxp 0078f000 08:01 175273 /usr/lib/libGLcore.so.1.0.8776
b7a3d000-b7a42000 rwxp b7a3d000 00:00 0
b7a42000-b7a55000 r-xp 00000000 08:01 783757 /lib/libpthread-2.5.so
b7a55000-b7a57000 rwxp 00012000 08:01 783757 /lib/libpthread-2.5.so
b7a57000-b7a59000 rwxp b7a57000 00:00 0
b7a59000-b7aa9000 r-xp 00000000 08:01 175151 /usr/lib/libvga.so.1.4.3
b7aa9000-b7ab0000 rwxp 00050000 08:01 175151 /usr/lib/libvga.so.1.4.3
b7ab0000-b7ab9000 rwxp b7ab0000 00:00 0
b7ab9000-b7ac7000 r-xp 00000000 08:01 174103 /usr/lib/libdirect-0.9.so.25.0.0
b7ac7000-b7ac8000 rwxp 0000d000 08:01 174103 /usr/lib/libdirect-0.9.so.25.0.0
b7ac8000-b7acd000 r-xp 00000000 08:01 174237 /usr/lib/libfusion-0.9.so.25.0.0
b7acd000-b7ace000 rwxp 00004000 08:01 174237 /usr/lib/libfusion-0.9.so.25.0.0
b7ace000-b7b23000 r-xp 00000000 08:01 174108 /usr/lib/libdirectfb-0.9.so.25.0.0
b7b23000-b7b25000 rwxp 00054000 08:01 174108 /usr/lib/libdirectfb-0.9.so.25.0.0
b7b25000-b7b27000 r-xp 00000000 08:01 783714 /lib/libdl-2.5.so
b7b27000-b7b29000 rwxp 00001000 08:01 783714 /lib/libdl-2.5.so
b7b29000-b7b2a000 rwxp b7b29000 00:00 0
b7b2a000-b7be6000 r-xp 00000000 08:01 173956 /usr/lib/libasound.so.2.0.0
b7be6000-b7beb000 rwxp 000bb000 08:01 173956 /usr/lib/libasound.so.2.0.0
b7beb000-b7d28000 r-xp 00000000 08:01 783697 /lib/libc-2.5.so
b7d28000-b7d29000 r-xp 0013d000 08:01 783697 /lib/libc-2.5.so
b7d29000-b7d2b000 rwxp 0013e000 08:01 783697 /lib/libc-2.5.so
b7d2b000-b7d2e000 rwxp b7d2b000 00:00 0
b7d2e000-b7d38000 r-xp 00000000 08:01 783719 /lib/libgcc_s.so.1
b7d38000-b7d39000 rwxp 00009000 08:01 783719 /lib/libgcc_s.so.1
b7d39000-b7d5e000 r-xp 00000000 08:01 783726 /lib/libm-2.5.so
b7d5e000-b7d60000 rwxp 00024000 08:01 783726 /lib/libm-2.5.so
b7d60000-b7e3a000 r-xp 00000000 08:01 175066 /usr/lib/libstdc++.so.6.0.8
b7e3a000-b7e3d000 r-xp 000d9000 08:01 175066 /usr/lib/libstdc++.so.6.0.8
b7e3d000-b7e3f000 rwxp 000dc000 08:01 175066 /usr/lib/libstdc++.so.6.0.8
b7e3f000-b7e45000 rwxp b7e3f000 00:00 0
b7e45000-b7eb0000 r-xp 00000000 08:01 175272 /usr/lib/libGL.so.1.0.8776
b7eb0000-b7ec9000 rwxp 0006b000 08:01 175272 /usr/lib/libGL.so.1.0.8776
b7ec9000-b7eca000 rwxp b7ec9000 00:00 0
b7eca000-b7eec000 r-xp 00000000 08:01 174953 /usr/lib/libpng12.so.0.15.0
b7eec000-b7eed000 rwxp 00021000 08:01 174953 /usr/lib/libpng12.so.0.15.0
b7eed000-b7eee000 rwxp b7eed000 00:00 0
b7eee000-b7f55000 r-xp 00000000 08:01 173769 /usr/lib/libSDL-1.2.so.0.11.0
b7f55000-b7f57000 rwxp 00067000 08:01 173769 /usr/lib/libSDL-1.2.so.0.11.0
b7f57000-b7f9f000 rwxp b7f57000 00:00 0
b7f9f000-b7fb2000 r-xp 00000000 08:01 175262 /usr/lib/libz.so.1.2.3
b7fb2000-b7fb3000 rwxp 00012000 08:01 175262 /usr/lib/libz.so.1.2.3
b7fc0000-b7fc1000 rwxp b7fc0000 00:00 0
b7fc1000-b7fc3000 rwxp 00000000 00:0e 3036 /dev/zero
b7fc3000-b7fc5000 rwxp b7fc3000 00:00 0
b7fc5000-b7fc6000 r-xp b7fc5000 00:00 0 [vdso]
b7fc6000-b7fe1000 r-xp 00000000 08:01 783674 /lib/ld-2.5.so
b7fe1000-b7fe3000 rwxp 0001b000 08:01 783674 /lib/ld-2.5.so
bfeed000-bff03000 rwxp bfeed000 00:00 0 [stack]
Aborted
I downloaded and compiled the new version (1.51) and when I run it from the command line outside of knopp I get a window with just black in it. No sound or errors or anything. Also, I can't close this window. Control C in the bash window doesn't do anything either. Neither does closing the bash window (zsnes stays open, which I didn't think ever happened). It looks like it is starting up fine. I have R5F1.
Note: I would just use Snes9x, but apparently that doesn't work with my graphics card. (