From 2d546858b139e5fcf2cbdf9958a17fd98803ac4c Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Sun, 18 Nov 2018 23:12:36 +0100 Subject: gnu: hurd: Build against glibc 2.28. Version 2.28 of glibc is the first in a long time that fully supports GNU/Hurd. This change updates the Hurd and Mach to provide the features glibc 2.28 expects and adjusts the cross-compilation tool chain for "i586-pc-gnu". * gnu/packages/base.scm (glibc/linux): Rename to... (glibc): ... this. [propagated-inputs]: Add 'hurd-target?' case. [arguments]: Use '--disable-werror' when 'hurd-target?'. Add 'augment-libc.so' phase when 'hurd-target?'. [native-inputs]: Add MIG and PERL when 'hurd-target?'. (glibc/hurd, glibc-for-target): Remove (glibc/hurd-headers): Inherit from GLIBC, not GLIBC/HURD. [arguments]: Remove "--enable-obsolete-rpc" configure flag and 'patch-configure-script' phase. * gnu/packages/cross-base.scm (cross-kernel-headers)[xglibc/hurd-headers]: Move 'set-cross-headers-path' after 'unpack'. * gnu/packages/cross-base.scm (cross-libc)[cross-libc-for-target]: Remove. Pass "--disable-werror" when TARGET matches 'hurd-triplet?'. * gnu/packages/hurd.scm (hurd-target?, patch-url): New procedures. (gnumach-headers)[source](patches, modules, snippet): New fields. (hurd-headers): Use Git commit 98b3390. [native-inputs]: Add AUTOCONF and AUTOMAKE. [arguments]: Add "ac_cv_func_*" configure flags. (hurd-minimal)[native-inputs]: Remove. [arguments]: In 'build' phase, build "include/assert-backtrace.h" first. --- gnu/packages/cross-base.scm | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) (limited to 'gnu/packages/cross-base.scm') diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm index bbd779ae4e..2fcb7fb36b 100644 --- a/gnu/packages/cross-base.scm +++ b/gnu/packages/cross-base.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015, 2016, 2017 Ludovic Courtès +;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès ;;; Copyright © 2014, 2015, 2018 Mark H Weaver ;;; Copyright © 2016 Jan Nieuwenhuizen ;;; Copyright © 2016 Manolis Fragkiskos Ragkousis @@ -356,7 +356,7 @@ target that libc." ,@(package-arguments glibc/hurd-headers)) ((#:phases phases) `(modify-phases ,phases - (add-before 'pre-configure 'set-cross-headers-path + (add-after 'unpack 'set-cross-headers-path (lambda* (#:key inputs #:allow-other-keys) (let* ((mach (assoc-ref inputs "gnumach-headers")) (hurd (assoc-ref inputs "hurd-headers")) @@ -426,17 +426,9 @@ target that libc." (xheaders (cross-kernel-headers target))) "Return a libc cross-built for TARGET, a GNU triplet. Use XGCC and XBINUTILS and the cross tool chain." - (define (cross-libc-for-target target) - "Return libc depending on TARGET." - (match target - ((or "i586-pc-gnu" "i586-gnu") glibc/hurd) - (_ glibc/linux))) - - ;; Use (cross-libc-for-target ...) to determine the correct libc to use. - (if (cross-newlib? target) (native-libc target) - (let ((libc (cross-libc-for-target target))) + (let ((libc glibc)) (package (inherit libc) (name (string-append "glibc-cross-" target)) (arguments @@ -457,7 +449,9 @@ XBINUTILS and the cross tool chain." ,@(package-arguments libc)) ((#:configure-flags flags) `(cons ,(string-append "--host=" target) - ,flags)) + ,(if (hurd-triplet? target) + `(cons "--disable-werror" ,flags) + flags))) ((#:phases phases) `(modify-phases ,phases (add-before 'configure 'set-cross-kernel-headers-path -- cgit v1.2.3