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From: "A. Wik (awik32 AT gmail DOT com) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com>
Date: Sun, 28 Jan 2024 16:14:22 +0000
Message-ID: <CALPW7mTrJNPWSFE+q-NdQ4k2KUYA6MuWfUrWX3Qh_C7QAgXA7g@mail.gmail.com>
Subject: gcc complains about "no DPMI memory"
To: djgpp AT delorie DOT com
Content-Type: text/plain; charset="UTF-8"
Reply-To: djgpp AT delorie DOT com

Hi all,

I'm trying to compile a simple program with DJGPP.

C:\proj\debug\tmp>gcc
gcc.exe: fatal error: no input files
compilation terminated.

C:\proj\debug\tmp>gcc linecont.c
Load error: no DPMI memory

C:\proj\debug\tmp>go32-v2
go32/v2 version 2.0 built Oct 18 2015 09:41:08
Usage: go32 coff-image [args]
...
DPMI memory available: 15826 Kb
DPMI swap space available: 0 Kb

I increased the DPMI and XMS memory in the COMMAND .PIF file to 32768
KB, and now I don't get the error message

C:\proj\debug\tmp>gcc linecont.c
[no error message]

But the compiler fails to produce any output files:

C:\proj\debug\tmp>dir

 Volume in drive C has no label
 Volume Serial Number is 353A-18E6
 Directory of C:\proj\debug\tmp

.              <DIR>        28/01/24  15:45 .
..             <DIR>        28/01/24  15:45 ..
LINECONT C             411  28/01/24  15:46 linecont.c
         1 file(s)            411 bytes
         2 dir(s)        6,747.52 MB free

C:\proj\debug\tmp>

The operating system/environment is Win98SE under VMware.

C:\proj\debug\tmp>gcc --version
gcc.exe (GCC) 9.3.0
Copyright (C) 2019 Free Software Foundation, Inc.

Cheers,
Albert.