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authorJan (janneke) Nieuwenhuizen <janneke@gnu.org>2020-06-26 22:37:49 +0200
committerJan (janneke) Nieuwenhuizen <janneke@gnu.org>2020-06-26 23:29:19 +0200
commit00410bbeafc5e0247f8fb9a63b7919f8cbe6a655 (patch)
treeb331124ede6b4b4de1ef31c910f9a75f8fdcf459 /gnu/packages/hurd.scm
parente6685186a5bbd5fecde4b4daa9d60eee35d2c783 (diff)
gnu: mig: Do not assume "perl" to be available.
* gnu/packages/hurd.scm (mig)[inputs]: Include perl. [arguments]: Substitute "perl" with full store file name in bin/mig. * gnu/packages/cross-base.scm (cross-kernel-headers): Adjust mig-cross accordingly.
Diffstat (limited to 'gnu/packages/hurd.scm')
-rw-r--r--gnu/packages/hurd.scm14
1 files changed, 12 insertions, 2 deletions
diff --git a/gnu/packages/hurd.scm b/gnu/packages/hurd.scm
index dd2d0f1b95..f0c4451e80 100644
--- a/gnu/packages/hurd.scm
+++ b/gnu/packages/hurd.scm
@@ -131,11 +131,21 @@ GNU/Hurd."
(build-system gnu-build-system)
;; Flex is needed both at build and run time.
(inputs `(("gnumach-headers" ,gnumach-headers)
- ("flex" ,flex)))
+ ("flex" ,flex)
+ ("perl" ,perl)))
(native-inputs
`(("flex" ,flex)
("bison" ,bison)))
- (arguments `(#:tests? #f))
+ (arguments `(#:tests? #f
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'install 'patch-non-shebang-references
+ (lambda* (#:key build inputs outputs #:allow-other-keys)
+ (let ((perl (assoc-ref inputs "perl"))
+ (out (assoc-ref outputs "out")))
+ (substitute* (string-append out "/bin/mig")
+ (("perl ") (string-append perl "/bin/perl ")))
+ #t))))))
(home-page "https://www.gnu.org/software/hurd/microkernel/mach/mig/gnu_mig.html")
(synopsis "Mach 3.0 interface generator for the Hurd")
(description