diff options
Diffstat (limited to 'gnu/packages/libsigsegv.scm')
| -rw-r--r-- | gnu/packages/libsigsegv.scm | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/gnu/packages/libsigsegv.scm b/gnu/packages/libsigsegv.scm index ebbdd2ad90..71afb35be0 100644 --- a/gnu/packages/libsigsegv.scm +++ b/gnu/packages/libsigsegv.scm @@ -1,6 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2012, 2013, 2018 Ludovic Courtès <ludo@gnu.org> -;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il> +;;; Copyright © 2017, 2024 Efraim Flashner <efraim@flashner.co.il> ;;; ;;; This file is part of GNU Guix. ;;; @@ -21,6 +21,7 @@ #:use-module (guix licenses) #:use-module (guix packages) #:use-module (guix download) + #:use-module (guix utils) #:use-module (guix build-system gnu)) (define-public libsigsegv @@ -40,21 +41,15 @@ (arguments `(;; 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)))) - '()))) + ;; On some architectures 'struct sigcontext' gets redefined from + ;; %linux-libre-headers/include/asm/sigcontext.h + ,@(cond ((%current-target-system) + `(#:phases (modify-phases %standard-phases + (add-before 'configure 'patch-asm-sigcontext-h + (lambda _ + (substitute* (find-files "src" "^fault-.*-old\\.h$") + (("#include <asm/sigcontext\\.h>") ""))))))) + (else '())))) (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 |