* [PATCH 2/4] gnu: cross-base: Add support to cross-build libc for GNU/Hurd.
@ 2015-02-14 15:40 Manolis Ragkousis
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From: Manolis Ragkousis @ 2015-02-14 15:40 UTC (permalink / raw)
To: Ludovic Courtès, mhw; +Cc: Guix-devel
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Nothing changed here. Just rebased on top of master.
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From d9b0888d0a921add4255955470c0a33a2fce2fd4 Mon Sep 17 00:00:00 2001
From: Manolis Ragkousis <manolis837@gmail.com>
Date: Sat, 14 Feb 2015 15:00:32 +0200
Subject: [PATCH 2/4] gnu: cross-base: Add support to cross-build libc for
GNU/Hurd.
* gnu/packages/cross-base.scm (cross-libc): Build libc based on
GLIBC/HURD when TARGET is "i686-pc-gnu".
---
gnu/packages/cross-base.scm | 174 ++++++++++++++++++++++++++++++++++++--------
1 file changed, 143 insertions(+), 31 deletions(-)
diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm
index 5a67d4b..4a3bae2 100644
--- a/gnu/packages/cross-base.scm
+++ b/gnu/packages/cross-base.scm
@@ -24,6 +24,7 @@
#:use-module (gnu packages base)
#:use-module (gnu packages commencement)
#:use-module (gnu packages linux)
+ #:use-module (gnu packages hurd)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix utils)
@@ -268,39 +269,150 @@ XBINUTILS and the cross tool chain."
("cross-binutils" ,xbinutils)
,@(package-native-inputs linux-libre-headers)))))
- (package (inherit glibc)
- (name (string-append "glibc-cross-" target))
- (arguments
- (substitute-keyword-arguments
- `(;; Disable stripping (see above.)
- #:strip-binaries? #f
+ (define xgnumach-headers
+ (package (inherit gnumach-headers)
+ (name (string-append (package-name gnumach-headers)
+ "-cross-" target))
- ;; This package is used as a target input, but it should not have
- ;; the usual cross-compilation inputs since that would include
- ;; itself.
- #:implicit-cross-inputs? #f
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ,@(package-native-inputs gnumach-headers)))))
- ,@(package-arguments glibc))
- ((#:configure-flags flags)
- `(cons ,(string-append "--host=" target)
- ,flags))
- ((#:phases phases)
- `(alist-cons-before
- 'configure 'set-cross-linux-headers-path
- (lambda* (#:key inputs #:allow-other-keys)
- (let ((linux (assoc-ref inputs "linux-headers")))
- (setenv "CROSS_CPATH"
- (string-append linux "/include"))
- #t))
- ,phases))))
-
- ;; Shadow the native "linux-headers" because glibc's recipe expect the
- ;; "linux-headers" input to point to the right thing.
- (propagated-inputs `(("linux-headers" ,xlinux-headers)))
-
- (native-inputs `(("cross-gcc" ,xgcc)
- ("cross-binutils" ,xbinutils)
- ,@(package-native-inputs glibc)))))
+ (define xmig
+ (package (inherit mig)
+ (name (string-append "mig-cross"))
+ (arguments
+ (substitute-keyword-arguments (package-arguments mig)
+ ((#:configure-flags flags)
+ `(cons ,(string-append "--host=" target)
+ ,flags))))
+
+ (propagated-inputs `(("cross-gnumach-headers" ,xgnumach-headers)))
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ,@(package-native-inputs mig)))))
+
+ (define xhurd-headers
+ (package (inherit hurd-headers)
+ (name (string-append (package-name hurd-headers)
+ "-cross-" target))
+
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ("cross-mig" ,xmig)
+ ,@(alist-delete "mig"(package-native-inputs hurd-headers))))))
+
+ (define xglibc/hurd-headers
+ (package (inherit glibc/hurd-headers)
+ (name (string-append (package-name glibc/hurd-headers)
+ "-cross-" target))
+
+ (arguments
+ (substitute-keyword-arguments (package-arguments glibc/hurd-headers)
+ ((#:phases phases)
+ `(alist-cons-before
+ 'pre-configure 'set-cross-headers-path
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let ((mach (assoc-ref inputs "gnumach-headers"))
+ (hurd (assoc-ref inputs "hurd-headers")))
+ (setenv "CROSS_CPATH"
+ (string-append mach "/include:"
+ hurd "/include"))))
+ ,phases))))
+
+ (propagated-inputs `(("gnumach-headers" ,xgnumach-headers)
+ ("hurd-headers" ,xhurd-headers)))
+
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ("cross-mig" ,xmig)
+ ,@(alist-delete "mig"(package-native-inputs glibc/hurd-headers))))))
+
+ (define xhurd-minimal
+ (package (inherit hurd-minimal)
+ (name (string-append (package-name hurd-minimal)
+ "-cross-" target))
+ (arguments
+ (substitute-keyword-arguments (package-arguments hurd-minimal)
+ ((#:phases phases)
+ `(alist-cons-before
+ 'configure 'set-cross-headers-path
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let ((glibc-headers (assoc-ref inputs "cross-glibc-hurd-headers")))
+ (setenv "CROSS_CPATH"
+ (string-append glibc-headers "/include:"))))
+ ,phases))))
+
+ (inputs `(("cross-glibc-hurd-headers" ,xglibc/hurd-headers)))
+
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ("cross-mig" ,xmig)
+ ,@(alist-delete "mig"(package-native-inputs hurd-minimal))))))
+
+ ;; Choose libc based on target
+ (match target
+ ("i686-pc-gnu"
+ (package (inherit glibc/hurd)
+ (name (string-append "glibc-hurd-cross-" target))
+ (arguments
+ (substitute-keyword-arguments (package-arguments glibc/hurd)
+ ((#:phases phases)
+ `(alist-cons-before
+ 'pre-configure 'set-cross-hurd-headers-path
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let ((mach (assoc-ref inputs "cross-gnumach-headers"))
+ (hurd (assoc-ref inputs "cross-hurd-headers"))
+ (hurd-minimal (assoc-ref inputs "cross-hurd-minimal")))
+ (setenv "CROSS_CPATH"
+ (string-append mach "/include:"
+ hurd "/include"))
+ (setenv "CROSS_LIBRARY_PATH"
+ (string-append hurd-minimal "/lib:"))))
+ ,phases))))
+
+ (propagated-inputs `(("cross-gnumach-headers" ,xgnumach-headers)
+ ("cross-hurd-headers" ,xhurd-headers)
+ ("cross-hurd-minimal" ,xhurd-minimal)))
+
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ("cross-mig" ,xmig)
+ ,@(alist-delete "mig"(package-native-inputs glibc/hurd))))))
+ (_
+ (package (inherit glibc)
+ (name (string-append "glibc-cross-" target))
+ (arguments
+ (substitute-keyword-arguments
+ `(;; Disable stripping (see above.)
+ #:strip-binaries? #f
+
+ ;; This package is used as a target input, but it should not have
+ ;; the usual cross-compilation inputs since that would include
+ ;; itself.
+ #:implicit-cross-inputs? #f
+
+ ,@(package-arguments glibc))
+ ((#:configure-flags flags)
+ `(cons ,(string-append "--host=" target)
+ ,flags))
+ ((#:phases phases)
+ `(alist-cons-before
+ 'configure 'set-cross-linux-headers-path
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let ((linux (assoc-ref inputs "linux-headers")))
+ (setenv "CROSS_CPATH"
+ (string-append linux "/include"))
+ #t))
+ ,phases))))
+
+ ;; Shadow the native "linux-headers" because glibc's recipe expect the
+ ;; "linux-headers" input to point to the right thing.
+ (propagated-inputs `(("linux-headers" ,xlinux-headers)))
+
+ (native-inputs `(("cross-gcc" ,xgcc)
+ ("cross-binutils" ,xbinutils)
+ ,@(package-native-inputs glibc)))))))
\f
;;;
--
2.3.0
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