gnu: mesa: Apply MIPS patch conditionally.

Fixes <http://bugs.gnu.org/24833>.
Reported by Mark H Weaver <mhw@netris.org>.

* gnu/packages/gl.scm (mesa)[source](patches): Remove.
[native-inputs]: Add conditional "mips-patch" input.
[arguments]: Add conditional 'apply-mips-patch' phase.
This commit is contained in:
Ludovic Courtès 2016-11-03 11:24:39 +01:00
parent b3cc0dce08
commit 4c93fe83e8
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@ -204,15 +204,7 @@ also known as DXTn or DXTC) for Mesa.")
version "/mesa-" version ".tar.xz"))
(sha256
(base32
"12b3i59xdn2in2hchrkgh4fwij8zhznibx976l3pdj3qkyvlzcms"))
(patches
;; XXX To prevent a large number of rebuilds on other systems,
;; apply the following patch on MIPS systems only. In the next
;; core-updates cycle, this patch could be applied on all platforms.
(if (string-prefix? "mips" (or (%current-target-system)
(%current-system)))
(search-patches "mesa-wayland-egl-symbols-check-mips.patch")
'()))))
"12b3i59xdn2in2hchrkgh4fwij8zhznibx976l3pdj3qkyvlzcms"))))
(build-system gnu-build-system)
(propagated-inputs
`(("glproto" ,glproto)
@ -239,7 +231,16 @@ also known as DXTn or DXTC) for Mesa.")
("wayland" ,wayland)))
(native-inputs
`(("pkg-config" ,pkg-config)
("python" ,python-2)))
("python" ,python-2)
;; XXX To prevent a large number of rebuilds on other systems,
;; apply the following patch on MIPS systems only. In the next
;; core-updates cycle, this patch could be applied on all platforms.
,@(if (string-prefix? "mips" (or (%current-target-system)
(%current-system)))
`(("mips-patch"
,(search-patch "mesa-wayland-egl-symbols-check-mips.patch")))
'())))
(arguments
`(#:configure-flags
'(;; drop r300 from default gallium drivers, as it requires llvm
@ -266,6 +267,16 @@ also known as DXTn or DXTC) for Mesa.")
'("--with-dri-drivers=nouveau,r200,radeon,swrast"))))
#:phases
(modify-phases %standard-phases
;; Add an 'apply-mips-patch' phase conditionally (see above.)
,@(if (string-prefix? "mips" (or (%current-target-system)
(%current-system)))
`((add-after 'unpack 'apply-mips-patch
(lambda* (#:key inputs #:allow-other-keys)
(let ((patch (assoc-ref inputs "mips-patch")))
(zero? (system* "patch" "-p1" "--force"
"--input" patch))))))
'())
(add-after
'unpack 'patch-create_test_cases
(lambda _