~ruther/guix-local

9d3074609a3fb0712e0102dbbb4d7bdabb58d142 — Ludovic Courtès 11 years ago fc93e30
gnu: Add Xtensa bare-bones cross-compiler.

* gnu/packages/cross-base.scm (xgcc-xtensa): New variable.
* gnu/packages/bootstrap.scm (glibc-dynamic-linker): Add case for
  "xtensa-elf".
2 files changed, 9 insertions(+), 0 deletions(-)

M gnu/packages/bootstrap.scm
M gnu/packages/cross-base.scm
M gnu/packages/bootstrap.scm => gnu/packages/bootstrap.scm +5 -0
@@ 156,6 156,11 @@ check whether everything is alright."
  (cond ((string=? system "x86_64-linux") "/lib/ld-linux-x86-64.so.2")
        ((string=? system "i686-linux") "/lib/ld-linux.so.2")
        ((string=? system "mips64el-linux") "/lib/ld.so.1")

        ;; XXX: This one is used bare-bones, without a libc, so add a case
        ;; here just so we can keep going.
        ((string=? system "xtensa-elf") "no-ld.so")

        (else (error "dynamic linker name not known for this system"
                     system))))


M gnu/packages/cross-base.scm => gnu/packages/cross-base.scm +4 -0
@@ 293,6 293,10 @@ XBINUTILS and the cross tool chain."
               (cross-binutils triplet)
               (cross-libc triplet))))

(define-public xgcc-xtensa
  ;; Bare-bones Xtensa cross-compiler, used to build the Atheros firmware.
  (cross-gcc "xtensa-elf"))

;; (define-public xgcc-armel
;;   (let ((triplet "armel-linux-gnueabi"))
;;     (cross-gcc triplet