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Date: Mon, 25 May 2020 14:55:05 -0700 (PDT)
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Subject: Re: ANNOUNCE: DJGPP port of GCC-10.1.0
From: "rugxulo AT gmail DOT com [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
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Hi,

On Monday, May 18, 2020 at 12:58:40 PM UTC-5, Andris Pavenis (andris DOT pavenis AT nospam DOT plz) [via djgpp-announce AT nospam DOT plz] wrote:
>
> This is announcement of an update of DJGPP port of GCC-10.1.0
> 
> Binaries are built and tested in Windows Vista Business SP3 bit.

Thanks again for your efforts.

I have only tested some simple C programs in raw FreeDOS,
so I don't know how well C++ or Ada will work here
(although I don't really know those languages anyways).
Rebuilding p7zip and GdM's 3D Engine are all I can think of.

Apparently, temporary files require LFNs now. I half assume
that's a regression, but maybe it's unavoidable due to
other reasons??

======================================================
G:\TONY>gcc -s -O2 -ansi -pedantic -Wall -Wextra hello.c -o hello.exe
Cannot create temporary file in g:\temp/: No such file or directory (ENOENT)
Abort!
Exiting due to signal SIGABRT
Raised at eip=0013e551
eax=0039da14 ebx=00000120 ecx=00000000 edx=00000000 esi=00003d83 edi=003a4fa8
ebp=0039db38 esp=0039da00 program=G:\DJGPP\LIBEXEC\GCC\DJGPP\10\COLLECT2.EXE
cs: sel=00e7  base=00840000  limit=003affff
ds: sel=00ef  base=00840000  limit=003affff
es: sel=00ef  base=00840000  limit=003affff
fs: sel=00cf  base=0003d530  limit=0000ffff
gs: sel=00ff  base=00000000  limit=0010ffff
ss: sel=00ef  base=00840000  limit=003affff
App stack: [0039dc58..0019dc5c]  Exceptn stack: [0019dba8..0019bc68]

Call frame traceback EIPs:
  0x00167a04
  0x0013e551
  0x0017a91f
G:\TONY>doslfn
DOSLFN 0.41c (haftmann#software & jmh 11/2012):
Cannot find/open Unicode table file G:\UTILS\CP437UNI.TBL!
loaded consuming 11520 bytes.
G:\TONY>gcc -s -O2 -ansi -pedantic -Wall -Wextra hello.c -o hello.exe
G:\TONY>hello
Hello, world!
G:\TONY>scrndump
======================================================

So it works with DOSLFN loaded but not otherwise.