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Added a quick script to cross-compile to OS/2 from Linux with OpenWat…
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icculus committed Jul 8, 2017
1 parent 59a0702 commit 3346eb2
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70 changes: 70 additions & 0 deletions extras/buildbot-os2.sh
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#!/bin/bash

# This is used by the buildbot to cross-compile for OS/2 from Linux, using
# OpenWatcom. In an ideal world, we wouldn't need this, but we need a few
# things to do this "properly" ...
#
# - OS/2 running as a VMware guest on the build machine
# - Buildbot-worker running on that OS/2 guest
# - CMake for OS/2 that...
# - ... has Open Watcom compiler support and...
# - ... a Watcom WMake project generator.
#
# Some of these things are doable (there is a CMake port for OS/2, you can
# use GCC with it), but since OpenWatcom will just target OS/2 on Linux just
# like it could on OS/2, it's easier and more efficient to just have a
# buildbot script compile it here.
#
# Note that we just blast all the C files through the wcc386 compiler and
# skip CMake entirely. We should fix this at some point.

set -e

export WATCOM="/usr/local/share/watcom"
export PATH="$PATH:$WATCOM/binl"

CFLAGS="-i=\"$WATCOM/h;$WATCOM/h/os2;../src\" -wx -zq -bt=os2 -fo=.obj -mf"
WLIBFLAGS="-b -c -n -q -p=512"

cd `dirname "$0"`
cd ..
mkdir -p buildbot
cd buildbot

rm -f test_physfs.obj

OKAY="1"
for src in ../src/*.c ; do
echo wcc386 $src $CFLAGS
wcc386 $src $CFLAGS || OKAY="0"
done

if [ "$OKAY" == "1" ]; then
echo wlib $WLIBFLAGS physfs.lib *.obj
wlib $WLIBFLAGS physfs.lib *.obj || OKAY="0"
fi

echo wcc386 ../test/test_physfs.c $CFLAGS
wcc386 ../test/test_physfs.c $CFLAGS || OKAY="0"

if [ "$OKAY" == "1" ]; then
LDFLAGS="name test_physfs d all sys os2v2 op m libr physfs op q op symf FIL test_physfs.obj"
echo wlink $LDFLAGS
wlink $LDFLAGS || OKAY="0"
fi

if [ "$OKAY" == "1" ]; then
F=`file ../buildbot/test_physfs.exe`
echo "$F"
if [ "$F" != '../buildbot/test_physfs.exe: MS-DOS executable, LX for OS/2 (console) i80386' ]; then
echo 1>&2 "ERROR: final binary doesn't appear to be OS/2 executable."
OKAY=0
fi
fi

if [ "$OKAY" == "1" ]; then
echo 1>&2 "Build succeeded."
else
echo 1>&2 "Build failed."
fi

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