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authorTheodoros Foradis <theodoros.for@openmailbox.org>2016-10-16 11:27:21 +0200
committerRicardo Wurmus <rekado@elephly.net>2016-10-16 11:53:11 +0200
commit569f60164920a36e6597fe25e9373f97f89e8860 (patch)
treedef5a627cae008d6ed05342aea83f4ec4e5a24e9 /gnu/packages/embedded.scm
parentdbc3c34ea0f992a00c7856d4ce39aa1585b759cf (diff)
downloadpatches-569f60164920a36e6597fe25e9373f97f89e8860.tar
patches-569f60164920a36e6597fe25e9373f97f89e8860.tar.gz
gnu: Add arm-none-eabi-toolchain variants.
* gnu/packages/embedded.scm (arm-none-eabi-toolchain): New procedure. (arm-none-eabi-toolchain-4.9, arm-none-eabi-nano-toolchain-4.9, arm-none-eabi-toolchain-6, arm-none-eabi-nano-toolchain-6): New variables. Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
Diffstat (limited to 'gnu/packages/embedded.scm')
-rw-r--r--gnu/packages/embedded.scm47
1 files changed, 47 insertions, 0 deletions
diff --git a/gnu/packages/embedded.scm b/gnu/packages/embedded.scm
index 96d63d57af..a7af69f609 100644
--- a/gnu/packages/embedded.scm
+++ b/gnu/packages/embedded.scm
@@ -25,6 +25,8 @@
#:use-module (guix git-download)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system gnu)
+ #:use-module (guix build-system trivial)
+ #:use-module (guix build utils)
#:use-module (gnu packages)
#:use-module (gnu packages cross-base)
#:use-module (gnu packages flex)
@@ -176,3 +178,48 @@ usable on embedded products.")
"--enable-newlib-nano-formatted-io"
"--disable-nls"))))
(synopsis "Newlib variant for small systems with limited memory")))
+
+(define (arm-none-eabi-toolchain xgcc newlib)
+ "Produce a cross-compiler toolchain package with the compiler XGCC and the C
+library variant NEWLIB."
+ (let ((newlib-with-xgcc (package (inherit newlib)
+ (native-inputs
+ (alist-replace "xgcc" (list xgcc)
+ (package-native-inputs newlib))))))
+ (package
+ (name (string-append "arm-none-eabi"
+ (if (string=? (package-name newlib-with-xgcc)
+ "newlib-nano")
+ "-nano" "")
+ "-toolchain"))
+ (version (package-version xgcc))
+ (source #f)
+ (build-system trivial-build-system)
+ (arguments '(#:builder (mkdir %output)))
+ (propagated-inputs
+ `(("binutils" ,(cross-binutils "arm-none-eabi"))
+ ("gcc" ,xgcc)
+ ("newlib" ,newlib-with-xgcc)))
+ (synopsis "Complete GCC tool chain for ARM bare metal development")
+ (description "This package provides a complete GCC tool chain for ARM
+bare metal development. This includes the GCC arm-none-eabi cross compiler
+and newlib (or newlib-nano) as the C library. The supported programming
+languages are C and C++.")
+ (home-page (package-home-page xgcc))
+ (license (package-license xgcc)))))
+
+(define-public arm-none-eabi-toolchain-4.9
+ (arm-none-eabi-toolchain gcc-arm-none-eabi-4.9
+ newlib-arm-none-eabi))
+
+(define-public arm-none-eabi-nano-toolchain-4.9
+ (arm-none-eabi-toolchain gcc-arm-none-eabi-4.9
+ newlib-nano-arm-none-eabi))
+
+(define-public arm-none-eabi-toolchain-6
+ (arm-none-eabi-toolchain gcc-arm-none-eabi-6
+ newlib-arm-none-eabi))
+
+(define-public arm-none-eabi-nano-toolchain-6
+ (arm-none-eabi-toolchain gcc-arm-none-eabi-6
+ newlib-nano-arm-none-eabi))