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| -rw-r--r-- | gnu/packages/engineering.scm | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gnu/packages/engineering.scm b/gnu/packages/engineering.scm index 17f554df72..1c945eb07b 100644 --- a/gnu/packages/engineering.scm +++ b/gnu/packages/engineering.scm @@ -1156,6 +1156,34 @@ libraries.") (description "This package contains the official KiCad project and worksheet templates."))) +(define-public librseq + ;; There's no release. + (let ((commit "170f840b498e1aff068b90188727a656111bfc2f") + (revision "1")) + (package + (name "librseq") + (version (git-version "0.0.0" revision commit)) + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/compudj/librseq.git") + (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "0rdx59y8y9x8cfmmx5gl66gibkzpk3kw5lrrqhrxan8zr37a055y")))) + (build-system gnu-build-system) + (native-inputs (list autoconf automake libtool)) + (home-page "https://github.com/compudj/librseq") + (synopsis "Userspace library for restartable sequences") + (description "A restartable sequence is a critical region delimited by a +program where if its execution is preempted or interrupted, the kernel will +divert the program control flow to a defined abort handler. They are a good +alternative to atomic operations for critical fast paths and are usually used +in the context of per-cpu data. The library offers ABI headers to interface +with the kernel and various utilities such as per-cpu counters.") + (license (list license:lgpl2.1 license:expat))))) + (define-public linsmith (package (name "linsmith") |