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gnu: perf: Treat kernel headers as system headers.

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* gnu/packages/linux.scm (perf)[arguments]: Instead of disabling -Werror,
set C_INCLUDE_PATH.
This commit is contained in:
Marius Bakke 2019-09-23 16:13:43 +02:00
parent 81bc4533aa
commit 5157edd885
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1 changed files with 5 additions and 4 deletions
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9
gnu/packages/linux.scm
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@ -3091,15 +3091,16 @@ (define-public perf
(modify-phases %standard-phases (modify-phases %standard-phases
(replace 'configure (replace 'configure
(lambda* (#:key inputs #:allow-other-keys) (lambda* (#:key inputs #:allow-other-keys)
;; Don't build with '-Werror', really.
(substitute* "tools/lib/bpf/Makefile"
(("-Werror") ""))
(setenv "SHELL_PATH" (which "bash")) (setenv "SHELL_PATH" (which "bash"))
(chdir "tools/perf") (chdir "tools/perf")
#t))) #t)))
#:make-flags (list (string-append "prefix=" #:make-flags (list (string-append "prefix="
(assoc-ref %outputs "out")) (assoc-ref %outputs "out"))
;; Make sure the kernel headers are treated as system
;; headers to suppress warnings from those.
(string-append "C_INCLUDE_PATH="
(assoc-ref %build-inputs "kernel-headers")
"/include")
"WERROR=0" "WERROR=0"
;; By default, 'config/Makefile' uses lib64 on ;; By default, 'config/Makefile' uses lib64 on