gnu: launchmon: Fix build with GCC 7.

* gnu/packages/admin.scm (launchmon)[source](modules, snippet): New fields.
This commit is contained in:
Marius Bakke 2020-03-13 20:18:53 +01:00
parent 39356057bc
commit 989d564f44
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@ -3170,7 +3170,16 @@ (define-public launchmon
version "/launchmon-v" version ".tar.gz"))
(sha256
(base32
"0fm3nd9mydm9v2bf7bh01dbgrfnpwkapxa3dsvy3x1z0rz61qc0x"))))
"0fm3nd9mydm9v2bf7bh01dbgrfnpwkapxa3dsvy3x1z0rz61qc0x"))
(modules '((guix build utils)))
(snippet
'(begin
;; Fix build failure with GCC 7 due to a conversion error.
;; Remove for versions > 1.0.2.
(substitute* "launchmon/src/linux/lmon_api/lmon_coloc_spawner.cxx"
((" lmonpl = '\\\\0'")
" *lmonpl = '\\0'"))
#t))))
(build-system gnu-build-system)
(inputs
`(("mpi" ,openmpi)