04/07: status: Use bold more sparsely at -v1.

[guix-commits]

civodul pushed a commit to branch master
in repository guix.

commit 086813f63ced22d8c10d2cd5d0aad717c02b30a4
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Thu Feb 10 22:59:04 2022 +0100

    status: Use bold more sparsely at -v1.
    
    Until now, at -v1, all the "apply N grafts" messages (for instance)
    would be displayed in bold.  This would typically result in several
    subsequent lines all bold, although none of them is particularly
    interesting.  This improves on that by avoiding bold at -v1 for these
    messages.
    
    * guix/status.scm (print-build-event)[emph]: New variable.
    Use it for the "View build log", "expected hash", and "offloading build"
    messages.
    [info]: Default to 'identity' when PRINT-URLS? and PRINT-LOG? are both
    false.
---
 guix/status.scm | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/guix/status.scm b/guix/status.scm
index 868f6d6296..5b903372f1 100644
--- a/guix/status.scm
+++ b/guix/status.scm
@@ -414,6 +414,11 @@ produce colorful output.  When PRINT-LOG? is true, display 
the build log in
 addition to build events.  When PRINT-URLS? is true, display the URL of
 substitutes being downloaded."
   (define info
+    (if (and colorize? (or print-urls? print-log?))
+        (cute colorize-string <> (color BOLD))
+        identity))
+
+  (define emph
     (if colorize?
         (cute colorize-string <> (color BOLD))
         identity))
@@ -526,7 +531,7 @@ substitutes being downloaded."
         (format port (failure (G_ "Could not find build log for '~a'."))
                 drv))
        (log
-        (format port (info (G_ "View build log at '~a'.")) log)))
+        (format port (emph (G_ "View build log at '~a'.")) log)))
      (newline port))
     (('substituter-started item _ ...)
      (erase-current-line*)
@@ -577,12 +582,12 @@ substitutes being downloaded."
      ;; /gnu/store/…-sth:", where "sha256" is the hash algorithm.
      (format port (failure (G_ "~a hash mismatch for ~a:")) algo item)
      (newline port)
-     (format port (info (G_ "\
+     (format port (emph (G_ "\
   expected hash: ~a
   actual hash:   ~a~%"))
              expected actual))
     (('build-remote drv host _ ...)
-     (format port (info (G_ "offloading build of ~a to '~a'")) drv host)
+     (format port (emph (G_ "offloading build of ~a to '~a'")) drv host)
      (newline port))
     (('build-log pid line)
      (if (multiplexed-output-supported?)