Hi Ricardo,
Patch file is attached with changes.
I modified guix/scripts/build.scm
/(parameterize ((current-build-output-port (if quiet?//
// (%make-void-port
"w")//
//
(current-error-port))))//
/
to by REPLACING this to use colored output
/(parameterize ((current-build-output-port
colorful-build-output-port))/
UI.scm had the necessary changes.
I am getting the following error when building a package
/In ice-9/boot-9.scm://
// 837:9 6 (catch _ _ #<procedure 7f6bc6a0c468 at guix/ui.scm:589?> ?)//
// 837:9 5 (catch _ _ #<procedure 7f6bc6a0c480 at guix/ui.scm:697?> ?)//
//In guix/scripts/build.scm://
// 781:24 4 (_)//
//In guix/store.scm://
// 936:15 3 (_ #<build-daemon 256.97 919e60> _ _)//
// 620:13 2 (process-stderr _ _)//
//In unknown file://
// 1 (display "@ build-started /gnu/store/gxv20gis2i4xk8nmn?" ?)//
// 0 (display "@ build-started /gnu/store/gxv20gis2i4xk8nmn?" ?)//
//
//ERROR: In procedure display://
//ERROR: In procedure display: Wrong type argument in position 2:
#«parameter> 870600 proc: #<procedure 779340 at ice-9/boot-9.scm:1419:15
() | (x)»/
From 3b74ea60a13fef3141f4bedb52f9e8131aaec101 Mon Sep 17 00:00:00 2001
From: Sahithi Yarlagadda <s...@swecha.net>
Date: Tue, 5 Jun 2018 00:08:32 +0530
Subject: [PATCH] guix: Add coloring soft port.
* guix/ui.scm (handle-string): New procedures.
(colorful-build-output-port): New variable.
guix: Added colorful-build-output-port to build.scm instead of default
---
guix/scripts/build.scm | 5 +----
guix/ui.scm | 42 +++++++++++++++++++++++++++++++++++++++++-
2 files changed, 42 insertions(+), 5 deletions(-)
mode change 100644 => 100755 guix/scripts/build.scm
mode change 100644 => 100755 guix/ui.scm
diff --git a/guix/scripts/build.scm b/guix/scripts/build.scm
old mode 100644
new mode 100755
index 4dd4fbccd..be457443b
--- a/guix/scripts/build.scm
+++ b/guix/scripts/build.scm
@@ -732,10 +732,7 @@ needed."
(with-store store
;; Set the build options before we do anything else.
(set-build-options-from-command-line store opts)
-
- (parameterize ((current-build-output-port (if quiet?
- (%make-void-port "w")
- (current-error-port))))
+(parameterize ((current-build-output-port colorful-build-output-port))
(let* ((mode (assoc-ref opts 'build-mode))
(drv (options->derivations store opts))
(urls (map (cut string-append <> "/log")
diff --git a/guix/ui.scm b/guix/ui.scm
old mode 100644
new mode 100755
index 80f1a4d77..7774cf78c
--- a/guix/ui.scm
+++ b/guix/ui.scm
@@ -109,7 +109,7 @@
warning
info
guix-main
- colorize-string))
+ colorful-build-output-port))
;;; Commentary:
;;;
@@ -1631,4 +1631,44 @@ be reset such that subsequent output will not have any colors in effect."
str
(color 'RESET)))
+
+(define (handle-string str)
+ (let ((message (or (and=> (string-match "^(starting phase)(.*)" str)
+ (lambda (m)
+ (string-append
+ (colorize-string (match:substring m 1) '(BLUE))
+ (colorize-string (match:substring m 2) '(GREEN)))))
+
+ (and=> (string-match "^(phase) (.*) (succeeded after) (.*) (seconds)" str)
+ (lambda (m)
+ (string-append
+ (colorize-string (match:substring m 1) '(BLUE))
+ (colorize-string (match:substring m 2) '(GREEN))
+ (colorize-string (match:substring m 3) '(BLUE))
+ (colorize-string (match:substring m 4) '(GREEN))
+ (colorize-string (match:substring m 5) '(BLUE)))))
+
+ (and=> (string-match "^(phase)(.*) (failed after) (.*) (seconds)" str)
+ (lambda (m)
+ (string-append
+ (colorize-string (match:substring m 1) '(RED))
+ (colorize-string (match:substring m 2) '(GREEN))
+ (colorize-string (match:substring m 3) '(RED))
+ (colorize-string (match:substring m 4) '(GREEN))
+ (colorize-string (match:substring m 5) '(RED)))))
+
+ ;; Didnât match, so return unmodified string.
+ str)))
+ (display message (current-error-port))))
+
+(define colorful-build-output-port
+ (make-soft-port
+ (vector
+ (lambda (c) (write c current-error-port))
+ handle-string
+ (lambda () (display "." current-error-port))
+ (lambda () (char-upcase (read-char)))
+ (lambda () (display "@" current-error-port)))
+ "rw"))
+
;;; ui.scm ends here
--
2.11.0
