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13/28: gnu: Add ghc-threads.
From: |
guix-commits |
Subject: |
13/28: gnu: Add ghc-threads. |
Date: |
Wed, 7 Aug 2019 23:28:32 -0400 (EDT) |
samplet pushed a commit to branch master
in repository guix.
commit bbf8bf31e4654f8e8ac83fd454183e6304044936
Author: Robert Vollmert <address@hidden>
Date: Mon Jul 15 10:50:15 2019 +0200
gnu: Add ghc-threads.
* gnu/packages/haskell-xyz.scm (ghc-threads): New variable.
---
gnu/packages/haskell-xyz.scm | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index 8291c7f..8dc16f6 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -140,3 +140,40 @@ types.")
reading data types from @code{ByteString} and @code{Text}. It also
includes efficient implementations for common data types.")
(license license:bsd-3)))
+
+(define-public ghc-threads
+ (package
+ (name "ghc-threads")
+ (version "0.5.1.6")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://hackage.haskell.org/package/"
+ "threads/threads-" version ".tar.gz"))
+ (sha256
+ (base32
+ "0bjnjhnq3km6xqk0fn1fgyz5xdw4h6lylbwwbcmkkfzwcz0c76hk"))))
+ (build-system haskell-build-system)
+ (native-inputs
+ `(("ghc-concurrent-extra" ,ghc-concurrent-extra)
+ ("ghc-hunit" ,ghc-hunit)
+ ("ghc-test-framework" ,ghc-test-framework)
+ ("ghc-test-framework-hunit" ,ghc-test-framework-hunit)))
+ (home-page "https://github.com/basvandijk/threads")
+ (synopsis "Fork threads and wait for their result")
+ (description "This package provides functions to fork threads and
+wait for their result, whether it's an exception or a normal value.
+Besides waiting for the termination of a single thread this package also
+provides functions to wait for a group of threads to terminate. This
+package is similar to the @code{threadmanager}, @code{async} and
+@code{spawn} packages. The advantages of this package are:
+
+@itemize
+@item Simpler API.
+@item More efficient in both space and time.
+@item No space-leak when forking a large number of threads.
+@item Correct handling of asynchronous exceptions.
+@item GHC specific functionality like @code{forkOn} and
+@code{forkIOWithUnmask}.
+@end itemize")
+ (license license:bsd-3)))
- 03/28: import: hackage: Update list of ghc-included packages., (continued)
- 03/28: import: hackage: Update list of ghc-included packages., guix-commits, 2019/08/07
- 06/28: gnu: ghc-concurrent-output: Downgrade to 1.10.9., guix-commits, 2019/08/07
- 10/28: gnu: Add ghc-language-glsl., guix-commits, 2019/08/07
- 12/28: gnu: Add ghc-readable., guix-commits, 2019/08/07
- 15/28: gnu: Add ghc-io-streams., guix-commits, 2019/08/07
- 22/28: gnu: Add ghc-snap-server., guix-commits, 2019/08/07
- 08/28: gnu: ghc-ansi-terminal: Downgrade to 0.8.0.4., guix-commits, 2019/08/07
- 09/28: gnu: Add ghc-prettyclass., guix-commits, 2019/08/07
- 11/28: gnu: Add ghc-concurrent-extra., guix-commits, 2019/08/07
- 17/28: gnu: Add ghc-hsopenssl., guix-commits, 2019/08/07
- 13/28: gnu: Add ghc-threads.,
guix-commits <=
- 14/28: gnu: Add ghc-zlib-bindings., guix-commits, 2019/08/07
- 18/28: gnu: Add ghc-openssl-streams., guix-commits, 2019/08/07
- 21/28: gnu: Add ghc-snap-core., guix-commits, 2019/08/07
- 26/28: gnu: ghc-libmpd-haskell: Disable tests., guix-commits, 2019/08/07
- 28/28: gnu: ghc-trifecta: Disable tests., guix-commits, 2019/08/07
- 20/28: gnu: Add ghc-http-streams., guix-commits, 2019/08/07
- 24/28: gnu: Remove ghc-haddock-test., guix-commits, 2019/08/07
- 25/28: gnu: Remove ghc-packedstring., guix-commits, 2019/08/07
- 16/28: gnu: Add ghc-io-streams-haproxy., guix-commits, 2019/08/07
- 19/28: gnu: Add ghc-http-common., guix-commits, 2019/08/07