~ruther/guix-local: gnu: arm-none-eabi-toolchain: Provide union of all inputs at the output.

9cdf48728e74c5aed0650201c2e39c82fea0ce4b — Ricardo Wurmus 8 years ago 1a1e833

gnu: arm-none-eabi-toolchain: Provide union of all inputs at the output.

* gnu/packages/embedded.scm (arm-none-eabi-toolchain)[arguments]: Make the
union of all inputs available at the output.

patch browse .tar.gz

1 files changed, 10 insertions(+), 1 deletions(-)

M gnu/packages/embedded.scm

M gnu/packages/embedded.scm => gnu/packages/embedded.scm +10 -1

@@ 237,7 237,16 @@ library variant NEWLIB."
       (version (package-version xgcc))
       (source #f)
       (build-system trivial-build-system)
-      (arguments '(#:builder (mkdir %output)))
+      (arguments
+       '(#:modules ((guix build union))
+         #:builder
+         (begin
+           (use-modules (ice-9 match)
+                        (guix build union))
+           (match %build-inputs
+             (((names . directories) ...)
+              (union-build (assoc-ref %outputs "out")
+                           directories))))))
       (propagated-inputs
        `(("binutils" ,(cross-binutils "arm-none-eabi"))
          ("gcc" ,xgcc)