VisualBoyAdvance: remove dead package

Last updated in 2011. Broken since 2013. Upstream ‘stopped’, sez $homepage.

pkgs/misc/emulators/VisualBoyAdvance/default.nix

···
-{stdenv, fetchurl, zlib, libpng, SDL, nasm}:
-
-stdenv.mkDerivation {
-  name = "VisualBoyAdvance-1.7.2";
-  src = fetchurl {
-    url = mirror://sourceforge/vba/VisualBoyAdvance-src-1.7.2.tar.gz;
-    sha256 = "1dr9w5i296dyq2gbx7sijk6p375aqnwld2n6rwnbzm2g3a94y4gl";
-  };
-  patches = [ ./libpng15.patch ./fix.diff ]; # patch to shut up lost of precision errors
-  preConfigure = ''
-    # Fix errors with invalid conversion from 'const char*' to 'char*'
-    sed -i -e "s|char \* p = strrchr|const char * p = strrchr|g" src/GBA.cpp
-    sed -i -e "s|char \* p = strrchr|const char * p = strrchr|g" src/Util.cpp
-  '';
-  buildInputs = [ zlib libpng SDL ] ++ stdenv.lib.optional (stdenv.system == "i686-linux") nasm;
-
-  meta = {
-    description = "A Game Boy/Game Boy Color/Game Boy Advance Emulator";
-    license = stdenv.lib.licenses.gpl2Plus;
-    maintainers = [ stdenv.lib.maintainers.sander ];
-    homepage = http://vba.ngemu.com;
-    broken = true;
-  };
-}

pkgs/misc/emulators/VisualBoyAdvance/fix.diff

···
-diff -urN ../tmp-orig/visualboyadvance-1.7.2/src/sdl/debugger.cpp 
-./src/sdl/debugger.cpp
---- ../tmp-orig/visualboyadvance-1.7.2/src/sdl/debugger.cpp     2004-05-13 
-16:13:14.000000000 +0200
-+++ ./src/sdl/debugger.cpp      2005-03-21 21:57:06.000000000 +0100
-@@ -950,9 +950,9 @@
- {
-   u32 address = 0;
-   if(mem >= (u32*)&workRAM[0] && mem <= (u32*)&workRAM[0x3ffff])
--    address = 0x2000000 + ((u32)mem - (u32)&workRAM[0]);
-+    address = 0x2000000 + ((unsigned long)mem - (unsigned long)&workRAM[0]);
-   else
--    address = 0x3000000 + ((u32)mem - (u32)&internalRAM[0]);
-+    address = 0x3000000 + ((unsigned long)mem - (unsigned long)&internalRAM[0]);
- 
-   if(size == 2)
-     printf("Breakpoint (on write) address %08x old:%08x new:%08x\n", 
-diff -urN ../tmp-orig/visualboyadvance-1.7.2/src/prof/prof.cpp 
-./src/prof/prof.cpp
---- ../tmp-orig/visualboyadvance-1.7.2/src/prof/prof.cpp        2004-05-13 
-16:31:58.000000000 +0200
-+++ ./src/prof/prof.cpp 2005-03-21 21:56:27.000000000 +0100
-@@ -266,7 +266,7 @@
-     for (toindex=froms[fromindex]; toindex!=0; toindex=tos[toindex].link) {
-       if(profWrite8(fd, GMON_TAG_CG_ARC) ||
-          profWrite32(fd, (u32)frompc) ||
--         profWrite32(fd, (u32)tos[toindex].selfpc) ||
-+         profWrite32(fd, (unsigned long)tos[toindex].selfpc) ||
-          profWrite32(fd, tos[toindex].count)) {
-         systemMessage(0, "mcount: arc");
-         fclose(fd);

pkgs/misc/emulators/VisualBoyAdvance/libpng15.patch

···
-From Gentoo. Fixes compilation with libpng-1.5
-
---- a/src/Util.cpp
-+++ b/src/Util.cpp
-@@ -79,7 +79,7 @@
-     return false;
-   }
- 
--  if(setjmp(png_ptr->jmpbuf)) {
-+  if(setjmp(png_jmpbuf(png_ptr))) {
-     png_destroy_write_struct(&png_ptr,NULL);
-     fclose(fp);
-     return false;

pkgs/top-level/all-packages.nix

···
   vips = callPackage ../tools/graphics/vips { };
   nip2 = callPackage ../tools/graphics/nip2 { };
 
-  VisualBoyAdvance = callPackage ../misc/emulators/VisualBoyAdvance { };
-
   wavegain = callPackage ../applications/audio/wavegain { };
 
   wcalc = callPackage ../applications/misc/wcalc { };