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| author | Ludovic Courtès <ludo@gnu.org> | 2016-11-04 15:29:01 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-11-04 15:36:00 +0100 |
| commit | bd2e1a8cb07088bdc54b9bb05d9b2e99f78e5b28 (patch) | |
| tree | cdce3cb091fe096783e12fa1e977a028ab0e9b6b | |
| parent | fb77c61422ae2d03c0bf655d96b0e88f5f8001da (diff) | |
| download | patches-bd2e1a8cb07088bdc54b9bb05d9b2e99f78e5b28.tar patches-bd2e1a8cb07088bdc54b9bb05d9b2e99f78e5b28.tar.gz | |
gnu: cross-base: Remove exports of cross compilers.
They were never really needed and caused troubles in the presence of
circular module dependencies as reported by
Danny Milosavljevic <dannym@scratchpost.org> at
<https://lists.gnu.org/archive/html/guix-devel/2016-11/msg00144.html>.
* gnu/packages/cross-base.scm (xgcc-mips64el, xgcc-xtensa, xgcc-armhf):
Remove.
* gnu/packages/firmware.scm (ath9k-htc-firmware)[native-inputs]: Use
'cross-gcc' instead of XGCC-XTENSA.
| -rw-r--r-- | gnu/packages/cross-base.scm | 38 | ||||
| -rw-r--r-- | gnu/packages/firmware.scm | 4 |
2 files changed, 10 insertions, 32 deletions
diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm index 0000a3adcb..4b720ba4e9 100644 --- a/gnu/packages/cross-base.scm +++ b/gnu/packages/cross-base.scm @@ -368,36 +368,14 @@ XBINUTILS and the cross tool chain." ,@(package-native-inputs glibc))))) -;;; -;;; Concrete cross toolchains. -;;; - -(define-public xgcc-mips64el - (let* ((triplet "mips64el-linux-gnuabi64") ;N64 ABI - (xgcc (cross-gcc triplet - (cross-binutils triplet) - (cross-libc triplet)))) - ;; Don't attempt to build this cross-compiler on i686; - ;; see <http://bugs.gnu.org/19598>. - (package (inherit xgcc) - (supported-systems (fold delete - (package-supported-systems xgcc) - '("mips64el-linux" "i686-linux")))))) - -(define-public xgcc-xtensa - ;; Bare-bones Xtensa cross-compiler, used to build the Atheros firmware. - (cross-gcc "xtensa-elf")) - -(define-public xgcc-armhf - (let* ((triplet "arm-linux-gnueabihf") - (xgcc (cross-gcc triplet - (cross-binutils triplet) - (cross-libc triplet)))) - (package (inherit xgcc) - (supported-systems (delete "armhf-linux" %supported-systems))))) - -;; (define-public xgcc-armel -;; (let ((triplet "armel-linux-gnueabi")) +;;; Concrete cross tool chains are instantiated like this: +;; +;; (define-public xgcc-armhf +;; (let ((triplet "arm-linux-gnueabihf")) ;; (cross-gcc triplet ;; (cross-binutils triplet) ;; (cross-libc triplet)))) +;; +;;; We don't do that here because we'd be referring to bindings from (gnu +;;; packages gcc) from the top level, which doesn't play well with circular +;;; dependencies among modules. diff --git a/gnu/packages/firmware.scm b/gnu/packages/firmware.scm index 45b7bf7ab1..484896f592 100644 --- a/gnu/packages/firmware.scm +++ b/gnu/packages/firmware.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2014, 2015 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -71,7 +71,7 @@ ;; The firmware is cross-compiled using a "bare bones" compiler (no libc.) ;; Use our own tool chain for that. - (native-inputs `(("cross-gcc" ,xgcc-xtensa) + (native-inputs `(("cross-gcc" ,(cross-gcc "xtensa-elf")) ("cross-binutils" ,(cross-binutils "xtensa-elf")) ("cmake" ,cmake) ("perl" ,perl))) |