This reverts commit
b16b16e6c2ba9780ebdf936c325e06ebcc0a950b.
Rationale: gsl-2.2 consistently fails its test suite on i686. Inkscape
depends on gsl, and the grub background image is converted using
inkscape, so i686 systems can no longer be built.
(define-public gsl
(package
(name "gsl")
- (version "2.2")
+ (version "2.1")
(source
(origin
(method url-fetch)
version ".tar.gz"))
(sha256
(base32
- "1pyq2c0j91z955746myn29c89jwkd435s2cbj8ks2hpag6d0mr2d"))))
+ "0rhcia9jhr3p1f1wybwyllwqfs9bggz99i3mi5lpyqcpff1hdbar"))))
(build-system gnu-build-system)
(arguments
`(#:parallel-tests? #f))