Comments on: Porting GCC to 32bit OS/2 https://virtuallyfun.com/2024/02/10/porting-gcc-to-32bit-os-2/ Fun with Virtualization Fri, 22 Mar 2024 10:01:13 +0000 hourly 1 https://wordpress.org/?v=7.0 By: neozeed https://virtuallyfun.com/2024/02/10/porting-gcc-to-32bit-os-2/comment-page-1/#comment-362955 Fri, 22 Mar 2024 10:01:13 +0000 https://virtuallyfun.com/?p=13919#comment-362955 In reply to treter.

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]]> By: treter https://virtuallyfun.com/2024/02/10/porting-gcc-to-32bit-os-2/comment-page-1/#comment-362950 Fri, 22 Mar 2024 09:35:53 +0000 https://virtuallyfun.com/?p=13919#comment-362950 rtret

]]> By: VF fan https://virtuallyfun.com/2024/02/10/porting-gcc-to-32bit-os-2/comment-page-1/#comment-355081 Mon, 19 Feb 2024 21:46:01 +0000 https://virtuallyfun.com/?p=13919#comment-355081 #!/bin/bash
export PATH=$PWD/bin:$PATH
export C_INCLUDE_PATH=$PWD/h
export GCCOS2=$PWD
sed ‘s@GCCOS2@'”$GCCOS2″‘@’ bin/wlink.template > bin/wlink.lnk

]]> By: neozeed https://virtuallyfun.com/2024/02/10/porting-gcc-to-32bit-os-2/comment-page-1/#comment-354604 Sat, 17 Feb 2024 10:50:35 +0000 https://virtuallyfun.com/?p=13919#comment-354604 Thanks! I had never really thought about trying to get GCC built using the old period tools, as I just waited for other people to do it. Building GCC for the 1991 Windows NT Pre-Release was quite fun, but of course I wanted a version for OS/2. It’s been even more fun to try to fix generated assembly from VC 2003 into something MASM 6.11 can handle, and link those for OS/2.

It’s let me run a ns32016 emulator that relies on long long/int64 types that even old GCC 1.40 can do, while Microsoft C could not.

]]> By: Götz https://virtuallyfun.com/2024/02/10/porting-gcc-to-32bit-os-2/comment-page-1/#comment-354603 Sat, 17 Feb 2024 10:43:38 +0000 https://virtuallyfun.com/?p=13919#comment-354603 Amazing stuff. I never developed C on x86 back then (but on 68000), but this read still amazes me. Keep on hackin’!

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