diff mbox series

[bug#69001,v2] gnu: Add dbg-macro.

Message ID 70fcc9ebebcce847dddda3d6bd8c7bc1e7b9c8c6.1707496199.git.paul@apatience.com
State New
Headers show
Series [bug#69001,v2] gnu: Add dbg-macro. | expand

Commit Message

Paul A. Patience Feb. 9, 2024, 4:30 p.m. UTC 
* gnu/packages/cpp.scm (dbg-macro): New variable.

Change-Id: If6c6cc5d3a309ee2f8987a1a3903069e29b6fdb0
---
 gnu/packages/cpp.scm | 37 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)


base-commit: 570ef13a87bb54d3410c431700ba78316a2641e2
diff mbox series

Patch

diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index 62a1923571..daefa753a9 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -38,7 +38,7 @@ 
 ;;; Copyright © 2023 Liliana Marie Prikler <liliana.prikler@gmail.com>
 ;;; Copyright © 2023 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
 ;;; Copyright © 2023 Foundation Devices, Inc. <hello@foundationdevices.com>
-;;; Copyright © 2023 Paul A. Patience <paul@apatience.com>
+;;; Copyright © 2023-2024 Paul A. Patience <paul@apatience.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -3048,3 +3048,38 @@  (define-public tl-optional
 the std::optional for C++11/14/17, with support for monadic operations added in
 C++23.")
     (license license:cc0)))
+
+(define-public dbg-macro
+  (package
+    (name "dbg-macro")
+    (version "0.5.1")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/sharkdp/dbg-macro")
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "03nkvvy32rf00wwbx1hcv4k4kskvwp6sghqj4hdxr00wr7bgg4y2"))
+       (modules '((guix build utils)))
+       ;; Remove bundled Catch2.
+       (snippet #~(delete-file-recursively "tests/Catch2"))))
+    (build-system cmake-build-system)
+    (arguments
+     (list #:phases
+           #~(modify-phases %standard-phases
+               (add-after 'unpack 'patch-cmake-test
+                 (lambda _
+                   (substitute* "CMakeLists.txt"
+                     (("add_subdirectory\\(tests/Catch2\\)")
+                      "find_package(Catch2 REQUIRED)")
+                     (("^ *list\\(APPEND CMAKE_MODULE_PATH .*\\btests/Catch2\\b.*")
+                      "")))))))
+    (native-inputs (list catch2))
+    (home-page "https://github.com/sharkdp/dbg-macro")
+    (synopsis "@code{dbg(…)} macro for @code{printf} debugging in C++")
+    (description "@code{dbg(…)} is a header-only implementation of a same-named
+macro which facilitates @code{printf} debugging in C++.  It is inspired by
+Rust's @code{dbg!(…)} macro.")
+    (license license:expat)))