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| -rw-r--r-- | gnu/packages/cran.scm | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 1bd20b12d3..76314ffd38 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -83,6 +83,31 @@ the system clipboards.") (license license:gpl3))) +(define-public r-sys + (package + (name "r-sys") + (version "2.1") + (source + (origin + (method url-fetch) + (uri (cran-uri "sys" version)) + (sha256 + (base32 + "10ml2492bdllh6cz2zl192ip0fdgjkkgayggd3ghswsj5gjv5hrh")))) + (build-system r-build-system) + (home-page "https://github.com/jeroen/sys") + (synopsis "Powerful and reliable tools for running system commands in R") + (description + "This package provides drop-in replacements for the base @code{system2()} +function with fine control and consistent behavior across platforms. It +supports clean interruption, timeout, background tasks, and streaming STDIN / +STDOUT / STDERR over binary or text connections. The package also provides +functions for evaluating expressions inside a temporary fork. Such +evaluations have no side effects on the main R process, and support reliable +interrupts and timeouts. This provides the basis for a sandboxing +mechanism.") + (license license:expat))) + (define-public r-vegan (package (name "r-vegan") |