PACKAGE NAME
------------
neko_dosbox


DESCRIPTION
-----------
An x86 emulator with DOS. See https://www.dosbox.com/ for more information


SOURCE/VERSION
--------------
dosbox-0.74-2 / 1


IRIX/MIPSPRO VERSION
--------------------
6.5.22 / 7.4.4m


ENVIRONMENT VARIABLES
---------------------
setenv CC c99
setenv CXX CC
setenv CFLAGS '-O2 -mips4 -n32 -OPT:Olimit=0'
setenv CXXFLAGS '-O2 -mips4 -n32 -OPT:Olimit=0'
setenv CPPFLAGS -I/usr/nekoware/include
setenv LDFLAGS -L/usr/nekoware/lib
setenv LIBS '-lgen -lm'

for compiling on mips3 systems use:

setenv CFLAGS '-O2 -mips3 -n32 -OPT:Olimit=0'
setenv CXXFLAGS '-O2 -mips3 -n32 -OPT:Olimit=0'


CONFIGURE
---------
cd dosbox-0.74-2
patch -p0 < dosbox-0.74-2_irix.patch

./configure --prefix=/usr/nekoware


BUILD
-----
gmake
gmake install
mkdir -p /usr/nekoware/share/doc/doxbox
cp README /usr/nekoware/share/doc/doxbox

for a semi-static build without nekoware dependencies:

cd src
CC -O2 -mips4 -n32 -OPT:Olimit=0 -L/usr/nekoware/lib -o dosbox-static dosbox.o cpu/libcpu.a debug/libdebug.a dos/libdos.a fpu/libfpu.a hardware/libhardware.a gui/libgui.a ints/libints.a misc/libmisc.a shell/libshell.a hardware/mame/libmame.a hardware/serialport/libserial.a libs/gui_tk/libgui_tk.a -B static -lSDL_sound -lvorbisfile -lvorbis -logg -lFLAC -lspeex -lmikmod -lSDL -liconv -lpng -lz -lSDL_net -B dynamic -lpthread -lX11 -lXext -lgen -lm -laudio -lGL

and install with:
../install-sh -c dosbox-static '/usr/nekoware/bin'


KNOWN DEPENDENCIES
------------------
neko_sdl.sw.lib 13
neko_sdl_sound.sw.lib 2
neko_sdl_net.sw.lib 5
neko_libpng16.sw.lib 1
neko_zlib.sw.lib 9

gmake to build the package


ERRORS/MISCELLANEOUS
--------------------
The patch fixes:
- replacing stdint.h with inttypes.h in C++
- replacing C++ archiver in Makefiles , which is CC -ar for MIPSPro compilers
- inline keyword, though it's not really needed for c99
- #pragma packed which is defined differently in the MIPSPro preprocessor. Luckily we can use the defines for the Visual Studio compiler
- variadic macros in C++ source
- definition of lround

This package has dual support for both mips3 and mips4 architecture, controlled by the mach(CPUARCH=R4000) switch for libraries and executables.


PACKAGED BY
-----------

S/N   VER      PORTER                                Date
---------------------------------------------------------------
1     0.74-2   Frank Everdij (dexter1@gmail.com)     16-06-2019