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gnu: Add safeint.

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* gnu/packages/cpp.scm (safeint): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
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Antero Mejr 2022-11-04 20:25:12 +00:00 committed by Ludovic Courtès
parent 94dc60841b
commit 7d1add80b2
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1 changed files with 39 additions and 0 deletions
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39
gnu/packages/cpp.scm
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@ -2198,3 +2198,42 @@ (define-public optionparser
command line options. It supports the short and long option formats of
getopt(), getopt_long() and getopt_long_only().")
(license license:expat)))
(define-public safeint
(package
(name "safeint")
(version "3.0.27")
(home-page "https://github.com/dcleblanc/SafeInt")
(source (origin
(method git-fetch)
(uri (git-reference
(url home-page)
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32
"01d2dpdhyw3lghmamknb6g39w2gg0sv53pgxlrs2la8h694z6x7s"))))
(build-system cmake-build-system)
(arguments
(list #:phases #~(modify-phases %standard-phases
(replace 'install
(lambda _
(let ((include-dir (string-append #$output
"/include")))
(with-directory-excursion "../source"
(install-file "SafeInt.hpp" include-dir)
(install-file "safe_math.h" include-dir)
(install-file "safe_math_impl.h" include-dir)))))
(add-after 'install 'install-doc
(lambda _
(let ((doc-dir (string-append #$output
"/share/doc/safeint")))
(with-directory-excursion "../source"
(install-file "helpfile.md" doc-dir))))))))
(synopsis "C and C++ library for managing integer overflows")
(description
"SafeInt is a class library for C++ that manages integer overflows. It
also includes a C library that checks casting, multiplication, division,
addition and subtraction for all combinations of signed and unsigned 32-bit and
64-bit integers.")
(license license:expat)))