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gnu: swig: Fix FTBFS with GCC >= 6. 

* gnu/packages/swig.scm (swig)[arguments]: Add phase to remove -isystem flag
to GCC.
This commit is contained in:
Marius Bakke 2018-10-07 13:46:32 +02:00
parent 7f81f8bccc
commit a555c3f438
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1 changed files with 9 additions and 1 deletions
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10
gnu/packages/swig.scm
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@ -1,6 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2015 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2018 Marius Bakke <mbakke@fastmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@ -50,7 +51,14 @@
;; Required since Perl 5.26.0's removal of the current
;; working directory from @INC.
;; TODO Try removing this for later versions of SWIG.
(lambda _ (setenv "PERL_USE_UNSAFE_INC" "1") #t)))))
(lambda _ (setenv "PERL_USE_UNSAFE_INC" "1") #t))
(add-before 'configure 'workaround-gcc-bug
(lambda _
;; XXX: Don't add the -isystem flag, or GCCs #include_next
;; won't be able to find <stdlib.h>.
(substitute* "configure"
(("-isystem ") "-I"))
#t)))))
(native-inputs `(("boost" ,boost)
("pcre" ,pcre "bin"))) ;for 'pcre-config'
(inputs `(;; Provide these to run the corresponding tests.