;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2012, 2013, 2018 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; This file is part of GNU Guix.
(home-page "https://www.gnu.org/software/libsigsegv/")
(synopsis "Library for handling page faults")
(arguments
- ;; On MIPS, work around this error:
- ;;
- ;; In file included from fault-linux-mips-old.h:18:0,
- ;; [...]
- ;; linux-libre-headers-cross-mips64el-linux-gnu-3.3.8/include/asm/sigcontext.h:57:8: error: redefinition of 'struct sigcontext'
- (if (string-contains (or (%current-target-system) (%current-system))
- "mips64el")
- `(#:phases (modify-phases %standard-phases
- (add-before 'configure 'patch-mips-old-h
- (lambda _
- (substitute* "src/fault-linux-mips-old.h"
- (("#include <asm/sigcontext\\.h>") ""))
- #t))))
- '()))
+ `(;; The shared library isn't built by default but some packages need it.
+ #:configure-flags '("--enable-shared")
+
+ ;; On MIPS, work around this error:
+ ;;
+ ;; In file included from fault-linux-mips-old.h:18:0,
+ ;; [...]
+ ;; linux-libre-headers-cross-mips64el-linux-gnu-3.3.8/include/asm/sigcontext.h:57:8: error: redefinition of 'struct sigcontext'
+ ,@(if (string-contains (or (%current-target-system) (%current-system))
+ "mips64el")
+ `(#:phases (modify-phases %standard-phases
+ (add-before 'configure 'patch-mips-old-h
+ (lambda _
+ (substitute* "src/fault-linux-mips-old.h"
+ (("#include <asm/sigcontext\\.h>") ""))
+ #t))))
+ '())))
(description
"GNU libsigsegv is a library to handle page faults, which occur when a
program tries to access an unavailable region of memory, in user mode. By