GNU bug report logs - #45672
[PATCH v2] gnu: Add ugrep.

Previous Next

To add a comment to this bug, you must first unarchive it, by sending
a message to control AT debbugs.gnu.org, with unarchive 45672 in the body.
You can then email your comments to 45672 AT debbugs.gnu.org in the normal way.

Toggle the display of automated, internal messages from the tracker.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Hartmut Goebel <h.goebel <at> crazy-compilers.com>
To: 45614 <at> debbugs.gnu.org,
	guix-patches <at> gnu.org
Subject: [PATCH v2] gnu: Add ugrep.
Date: Tue,  5 Jan 2021 13:05:37 +0100

* gnu/packages/search.scm (ugrep): New Variable.
---
 gnu/packages/search.scm | 77 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)

diff --git a/gnu/packages/search.scm b/gnu/packages/search.scm
index 0a5fa38b30..a7b5e1e383 100644
--- a/gnu/packages/search.scm
+++ b/gnu/packages/search.scm
@@ -5,6 +5,7 @@
 ;;; Copyright © 2017 Ricardo Wurmus <rekado <at> elephly.net>
 ;;; Copyright © 2018, 2020 Tobias Geerinckx-Rice <me <at> tobias.gr>
 ;;; Copyright © 2018 Adam Massmann <massmannak <at> gmail.com>
+;;; Copyright © 2020 Hartmut Goebel <h.goebel <at> crazy-compilers.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -26,6 +27,7 @@
                 #:select (gpl2 gpl2+ gpl3+ lgpl2.1+ bsd-3 x11 perl-license))
   #:use-module (guix packages)
   #:use-module (guix download)
+  #:use-module (guix git-download)
   #:use-module (guix utils)
   #:use-module (guix build-system gnu)
   #:use-module (guix build-system perl)
@@ -35,7 +37,9 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages databases)
   #:use-module (gnu packages freedesktop)
+  #:use-module (gnu packages less)
   #:use-module (gnu packages linux)
+  #:use-module (gnu packages pcre)
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pdf)
   #:use-module (gnu packages python)
@@ -414,4 +418,77 @@ online libraries.  It provides fast search of document text and
 bibliographic data and simple document and bibtex retrieval.")
     (license gpl3+)))
 
+(define-public ugrep
+  (package
+    (name "ugrep")
+    (version "3.1.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/Genivia/ugrep")
+                    (commit (string-append "v" version))))
+              (sha256
+               (base32 "136pcxb4rykflnvlm1zjj6ksdr0c9bhcvyzixkixmix5s122q6jz"))
+              (file-name (string-append name "-" version "-checkout"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  (delete-file-recursively "bin")  ;; pre-build executables
+                  ;; TODO: If there is a script for rebuilding them, remove
+                  ;; archives, pdf and .class in tests/
+                  #t))))
+    (build-system gnu-build-system)
+    (inputs
+     `(("bzip2" ,bzip2)
+       ("less" ,less)
+       ("lz4" ,lz4)
+       ("lzip" ,lzip)  ;; lzma
+       ("pcre2" ,pcre2)
+       ("zlib" ,zlib)))
+    (arguments
+     `(#:configure-flags '("--enable-pager")
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'configure 'patch-paths-to-binaries
+           (lambda* (#:key inputs #:allow-other-keys)
+             (let ((less (assoc-ref inputs "less")))
+               (substitute* "src/ugrep.cpp"
+                 (("(#\\s*define +DEFAULT_PAGER_COMMAND +\")(less\\W)" _ a b)
+                  (string-append a less "/bin/" b)))))))))
+    (home-page "https://github.com/Genivia/ugrep/")
+    (synopsis "Faster grep with an interactive query UI")
+    (description "Universal grep: ultra fast searcher of file systems, text
+and binary files, source code, archives, compressed files, documents, and
+more.
+
+The main features include:
+
+@itemize
+@item Written in clean and efficient C++11, built for speed
+@item Ultra fast with new match algorithms beating grep, ripgrep, silver
+      searcher, hyperscan, etc.
+@item Multi-threaded search using high-performance lock-free job queue stealing
+@item Multi-threaded task-parallel decompression and search
+@item Optimized pattern matching (AVX, SSE2, ARM NEON/AArch64)
+@item Optimized asynchronous IO for efficient concurrent searching
+@item Thoroughly tested (includes over 1000 test cases)
+@item Compatible with the standard GNU/BSD grep command-line options
+@item Comprehensive how-to tutorial for beginners to advanced users
+@item Interactive query UI to enter search patterns
+@item Select files to search by file types, filename suffix, and \"magic bytes\"
+@item Search archives (cpio, jar, tar, pax, zip)
+@item Search compressed files (zip, gz, Z, bz, bz2, lzma, xz)
+@item Search pdf, doc, docx, xls, xlxs, and more using filters
+@item Search binary files and display hexdumps with binary pattern matches
+@item Search UTF-encoded files with Unicode pattern matches (by default)
+@item Search files encoded in ISO-8859-1 thru 16, CP 437, CP 850, MAC, KOI8, etc.
+@item Search files excluding files specified by .gitignore etc.
+@item Search patterns across newlines, matching multiple lines at once
+@item Search patterns excluding negative patterns (\"match this but not that\")
+@item Includes predefined regex patterns to search source code, XML, JSON, HTML
+@item Output results in CSV, JSON, XML, and user-specified formats
+@item Sort matching files by name, size, and time
+@end itemize")
+    (license bsd-3)))
+
 ;;; search.scm ends here
-- 
2.21.3

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.