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bug#39118: Segfault while building on 64-bit Cygwin
From: |
Mike Gran |
Subject: |
bug#39118: Segfault while building on 64-bit Cygwin |
Date: |
Mon, 20 Jan 2020 09:22:53 -0800 |
On Mon, Jan 20, 2020 at 11:38:35AM -0500, John Cowan wrote:
> Yes, gladly, but I don't know how to get one in this context. Do I need to
> add some flags to the Makefile, and if so, where? (It's a twisty maze of
> passages, all different.) . Note that this *is* a build with JIT enabled;
> when I disable it using the env variable, there are no errors and 3.0.0
> works fine.
>
> Also, it may take some time, as I have to rebuild my Windows system.
I also tried building Guile 3.0.0 on Cygwin 3.1.x. The failure comes from
trying to parse compiled .go files.
The last time that I had this sort of problem, it was because the
O_BINARY flag was dropped or missing when writing .go files, leading
to CR+LF characters in the compiled files. And I diagnosed it by
byte-comparing Linux-compiled .go files with Cygwin-compiled .go
files, and by looking for CR+LF combinations in the compiled .go
files.
I don't know if that is what is happening here, but, I'll check that
next time I have a chance.
Thanks,
Michael
- bug#39118: GNU Guile 2.9.9 Released [beta], John Cowan, 2020/01/13
- bug#39118: GNU Guile 2.9.9 Released [beta], John Cowan, 2020/01/13
- bug#39118: Segfault while building on 64-bit Cygwin, Ludovic Courtès, 2020/01/20
- bug#39118: Segfault while building on 64-bit Cygwin, John Cowan, 2020/01/20
- bug#39118: Segfault while building on 64-bit Cygwin, John Cowan, 2020/01/21
- bug#39118: Segfault while building on 64-bit Cygwin, Ludovic Courtès, 2020/01/23
- bug#39118: Segfault while building on 64-bit Cygwin, John Cowan, 2020/01/24
- bug#39118: Segfault while building on 64-bit Cygwin, Ludovic Courtès, 2020/01/25
- bug#39118: Segfault while building on 64-bit Cygwin, John Cowan, 2020/01/25
- bug#39118: Segfault while building on 64-bit Cygwin, John Cowan, 2020/01/31
bug#39118: Segfault while building on 64-bit Cygwin, dsmich, 2020/01/24