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Re: Quiet compilation for scripting
From: |
Olivier Dion |
Subject: |
Re: Quiet compilation for scripting |
Date: |
Fri, 15 Mar 2024 13:31:43 -0400 |
On Fri, 15 Mar 2024, ksoft@sent.com wrote:
> I am in the process of rewriting in Guile a script that I use
> regularly. Running Guile 3.0.9, when I execute a file containing
>
> #!/usr/local/bin/guile -s
> !#
> (display "Hello, mailing list!")
> (newline)
>
> the following is printed to standard error:
>
> ;;; note: source file /Users/me/./test.scm
> ;;; newer than compiled
> /Users/me/.cache/guile/ccache/3.0-LE-8-4.6/Users/me/test.scm.go
> ;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0
> ;;; or pass the --no-auto-compile argument to disable.
> ;;; compiling /Users/me/./test.scm
> ;;; compiled
> /Users/me/.cache/guile/ccache/3.0-LE-8-4.6/Users/me/test.scm.go
Like the warning says, you ought to either use the GUILE_AUTO_COMPILE
environment variable or use the `--no-auto-compile' switch.
Unfortunately, there is no `--quiet' or `--warning=/dev/null' option.
What I typically do is to compile modules and not compile scripts
(program entrypoints). So in the end, I have the following prologue for
portable Guile script:
--8<---------------cut here---------------start------------->8---
#!/bin/sh
#-*-Scheme-*-
GUILE="$(command -v guile || command -v guile3.0)"
if [ -z "$GUILE" ]; then
echo "Missing guile executable."
exit 1
fi
exec $GUILE --no-auto-compile -e main -s "$0" "$@"
!#
--8<---------------cut here---------------end--------------->8---
Note the usage of `--no-auto-compile' which will prevent Guile from
auto-compiling file, while still loading already compiled modules.
[...]
--
Olivier Dion
oldiob.ca
- Quiet compilation for scripting, ksoft, 2024/03/15
- Re: Quiet compilation for scripting, Tomas Volf, 2024/03/15
- Re: Quiet compilation for scripting,
Olivier Dion <=
- Re: Quiet compilation for scripting, tomas, 2024/03/15
- Re: Quiet compilation for scripting, Olivier Dion, 2024/03/15
- Re: Quiet compilation for scripting, Keith Wright, 2024/03/15
- Re: Quiet compilation for scripting, Olivier Dion, 2024/03/15
- Re: Quiet compilation for scripting, tomas, 2024/03/15
- Re: Quiet compilation for scripting, Marc Chantreux, 2024/03/15
- Re: Quiet compilation for scripting, Matt Wette, 2024/03/15
- Re: Quiet compilation for scripting, Matt Wette, 2024/03/15
- Re: Quiet compilation for scripting, tomas, 2024/03/16
- Re: Quiet compilation for scripting, Kevin Mazzarella, 2024/03/18