151 lines
3.6 KiB
Nix
151 lines
3.6 KiB
Nix
{ lib
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, stdenv
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, fetchurl
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, SDL2
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, curl
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, docbook_xml_dtd_45
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, docbook_xsl
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, gtk2
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, libGL
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, libGLU
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, libX11
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, libXpm
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, libtool
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, ncurses
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, pkg-config
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, readline
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, wget
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, wxGTK
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}:
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stdenv.mkDerivation rec {
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pname = "bochs";
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version = "2.6.11";
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src = fetchurl {
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url = "mirror://sourceforge/project/bochs/bochs/${version}/${pname}-${version}.tar.gz";
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sha256 = "0ql8q6y1k356li1g9gbvl21448mlxphxxi6kjb2b3pxvzd0pp2b3";
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};
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patches = [
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# A flip between two lines of code, in order to compile with GLIBC 2.26
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./bochs-2.6.11-glibc-2.26.patch
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# Fix compilation for MSYS2 GCC 10; remove it when the next version arrives
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./bochs_fix_narrowing_conv_warning.patch
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# SMP-enabled configs; remove it when the next version arrives
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./fix-build-smp.patch
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];
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nativeBuildInputs = [
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docbook_xml_dtd_45
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docbook_xsl
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pkg-config
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];
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buildInputs = [
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SDL2
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curl
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gtk2
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libGL
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libtool
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libGLU
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libX11
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libXpm
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ncurses
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readline
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wget
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wxGTK
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];
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configureFlags = [
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"--with-x=yes"
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"--with-x11=yes"
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"--with-rfb=no"
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"--with-vncsrv=no"
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"--with-svga=no" # it doesn't compile on NixOS
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# These will always be "yes" on NixOS
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"--enable-ltdl-install=yes"
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"--enable-readline=yes"
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"--enable-all-optimizations=yes"
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"--enable-logging=yes"
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"--enable-xpm=yes"
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# ... whereas these, always "no"!
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"--enable-cpp=no"
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"--enable-instrumentation=no"
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"--enable-docbook=no" # Broken - it requires docbook2html
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# Dangerous options - they are marked as "incomplete/experimental" on Bochs documentation
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"--enable-3dnow=no"
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"--enable-monitor-mwait=no"
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"--enable-raw-serial=no"
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# These are completely configurable, and they don't depend of external tools
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"--enable-a20-pin"
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"--enable-avx"
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"--enable-busmouse"
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"--enable-cdrom"
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"--enable-clgd54xx"
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"--enable-configurable-msrs"
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"--enable-cpu-level=6" # from 3 to 6
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"--enable-debugger" #conflicts with gdb-stub option
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"--enable-debugger-gui"
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"--enable-disasm"
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"--enable-e1000"
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"--enable-es1370"
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"--enable-evex"
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"--enable-fpu"
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"--enable-gdb-stub=no" # conflicts with debugger option
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"--enable-handlers-chaining"
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"--enable-idle-hack"
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"--enable-iodebug"
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"--enable-large-ramfile"
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"--enable-largefile"
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"--enable-ne2000"
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"--enable-pci"
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"--enable-plugins=no" # Plugins are a bit buggy in Bochs
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"--enable-pnic"
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"--enable-repeat-speedups"
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"--enable-sb16"
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"--enable-show-ips"
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"--enable-smp"
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"--enable-svm"
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"--enable-trace-linking"
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"--enable-usb"
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"--enable-usb-ehci"
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"--enable-usb-ohci"
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"--enable-usb-xhci"
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"--enable-voodoo"
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"--enable-x86-64"
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"--enable-x86-debugger"
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]
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# Boolean flags
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++ lib.optionals (SDL2 != null) [ "--with-sdl2" ]
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++ lib.optionals (ncurses != null) [ "--with-term" ]
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++ lib.optionals (gtk2 != null && wxGTK != null) [ "--with-wx" ];
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NIX_CFLAGS_COMPILE="-I${gtk2.dev}/include/gtk-2.0/ -I${libtool}/include/";
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NIX_LDFLAGS="-L${libtool.lib}/lib";
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hardeningDisable = [ "format" ];
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enableParallelBuilding = true;
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meta = with lib; {
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homepage = "https://bochs.sourceforge.io/";
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description = "An open-source IA-32 (x86) PC emulator";
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longDescription = ''
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Bochs is an open-source (LGPL), highly portable IA-32 PC emulator, written
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in C++, that runs on most popular platforms. It includes emulation of the
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Intel x86 CPU, common I/O devices, and a custom BIOS.
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'';
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license = licenses.lgpl2Plus;
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maintainers = with maintainers; [ AndersonTorres ];
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platforms = platforms.unix;
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};
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}
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# TODO: plugins
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# TODO: a better way to organize the options
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