diff options
Diffstat (limited to 'gnu/packages/avr.scm')
| -rw-r--r-- | gnu/packages/avr.scm | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/gnu/packages/avr.scm b/gnu/packages/avr.scm index e3671399c1..6042c1bd55 100644 --- a/gnu/packages/avr.scm +++ b/gnu/packages/avr.scm @@ -33,7 +33,8 @@ #:use-module (gnu packages cross-base) #:use-module (gnu packages flashing-tools) #:use-module (gnu packages gcc) - #:export (make-avr-toolchain)) + #:export (make-avr-libc + make-avr-toolchain)) ;;; Commentary: ;;; @@ -101,7 +102,10 @@ changed to ~a~%" (define make-avr-gcc (memoize make-avr-gcc/implementation)) -(define* (make-avr-libc/implementation #:key (xgcc gcc)) +(define* (make-avr-libc/implementation #:key + (xbinutils (cross-binutils "avr")) + (xgcc (cross-gcc "avr" + #:xbinutils xbinutils))) (package (name "avr-libc") (version "2.0.0") @@ -114,10 +118,13 @@ changed to ~a~%" "15svr2fx8j6prql2il2fc0ppwlv50rpmyckaxx38d3gxxv97zpdj")))) (build-system gnu-build-system) (arguments - '(#:out-of-source? #t - #:configure-flags '("--host=avr"))) - (native-inputs `(("avr-binutils" ,(make-avr-binutils)) - ("avr-gcc" ,(make-avr-gcc #:xgcc xgcc)))) + '(#:target "avr" + #:out-of-source? #t + ;; Avoid including itself as this package is a target input and cannot + ;; use the normal cross compilation inputs. + #:implicit-cross-inputs? #f)) + (native-inputs `(("cross-binutils" ,xbinutils) + ("cross-gcc" ,xgcc))) (home-page "https://www.nongnu.org/avr-libc/") (synopsis "AVR C Library") (description @@ -131,7 +138,7 @@ for use with GCC on Atmel AVR microcontrollers.") (define* (make-avr-toolchain/implementation #:key (xgcc gcc)) (let ((avr-binutils (make-avr-binutils)) - (avr-libc (make-avr-libc #:xgcc xgcc)) + (avr-libc (make-avr-libc #:xgcc (cross-gcc "avr" #:xgcc xgcc))) (avr-gcc (make-avr-gcc #:xgcc xgcc))) ;; avr-libc checks the compiler version and passes "--enable-device-lib" ;; for avr-gcc > 5.1.0. It wouldn't install the library for atmega32u4 |