Hi guix. when running following command, the error message is not expected. ``` citreu@asus-laptop:~$ guix build hello --target=foobar guix build: error: 'foobar' is not a supported cross-compilation target hint: Try `--list-targets' to view available targets.~% citreu@asus-laptop:~$ guix build hello --system=foobar guix build: error: 'foobar' is not a supported system hint: Try `--list-systems' to view available system types.~% ``` Unexpected ~% at the end of message. In guix/scripts/build.scm, the code use display-hint to show this hint but it doesn't format the "~%" to newline. This patch adds these missing formats
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>From 13b4f55dc1f21a8ca15329d493f441d09df0ab4e Mon Sep 17 00:00:00 2001
From: Zhu Zihao <all_but_last@163.com>
Date: Sun, 18 Sep 2022 12:28:09 +0800
Subject: [PATCH] scripts: build: Format strings before calling display-hint.
* guix/scripts/build.scm(%standard-cross-build-options): format hint string.
%standard-cross-build-options: Ditto.
---
guix/scripts/build.scm | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/guix/scripts/build.scm b/guix/scripts/build.scm
index 06d9ad1f0c..0787dfcc9a 100644
--- a/guix/scripts/build.scm
+++ b/guix/scripts/build.scm
@@ -383,8 +383,9 @@ (define %standard-cross-build-options
(format #f (G_ "Did you mean @code{~a}?
Try @option{--list-targets} to view available targets.~%")
closest))
- (display-hint (G_ "\
-Try @option{--list-targets} to view available targets.~%")))
+ (display-hint
+ (format #f (G_ "\
+Try @option{--list-targets} to view available targets.~%"))))
(exit 1))))))))
(define %standard-native-build-options
@@ -409,8 +410,9 @@ (define %standard-native-build-options
(format #f (G_ "Did you mean @code{~a}?
Try @option{--list-systems} to view available system types.~%")
closest))
- (display-hint (G_ "\
-Try @option{--list-systems} to view available system types.~%")))
+ (display-hint
+ (format #f (G_ "\
+Try @option{--list-systems} to view available system types.~%"))))
(exit 1))))))))
--
2.37.3
-- Retrieve my PGP public key: gpg --recv-keys B3EBC086AB0EBC0F45E0B4D433DB374BCEE4D9DC Zihao
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