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{ stdenv, fetchurl, ncurses5, python27 }:
stdenv.mkDerivation rec {
name = "gcc-arm-embedded-${version}";
version = "6-2017-q2-update";
subdir = "6-2017q2";
platformString =
if stdenv.isLinux then "linux"
else if stdenv.isDarwin then "mac"
else throw "unsupported platform";
urlString = "https://developer.arm.com/-/media/Files/downloads/gnu-rm/${subdir}/gcc-arm-none-eabi-${version}-${platformString}.tar.bz2";
src =
if stdenv.isLinux then fetchurl { url=urlString; sha256="1hvwi02mx34al525sngnl0cm7dkmzxfkb1brq9kvbv28wcplp3p6"; }
else if stdenv.isDarwin then fetchurl { url=urlString; sha256="0019ylpq4inq7p5gydpmc9m8ni72fz2csrjlqmgx1698998q0c3x"; }
else throw "unsupported platform";
phases = [ "unpackPhase" "installPhase" "fixupPhase" ];
installPhase = ''
mkdir -p $out
cp -r * $out
'';
dontPatchELF = true;
dontStrip = true;
preFixup = ''
find $out -type f | while read f; do
patchelf $f > /dev/null 2>&1 || continue
patchelf --set-interpreter $(cat ${stdenv.cc}/nix-support/dynamic-linker) "$f" || true
patchelf --set-rpath ${stdenv.lib.makeLibraryPath [ "$out" stdenv.cc.cc ncurses5 python27 ]} "$f" || true
done
'';
meta = {
description = "Pre-built GNU toolchain from ARM Cortex-M & Cortex-R processors (Cortex-M0/M0+/M3/M4/M7, Cortex-R4/R5/R7/R8)";
homepage = https://developer.arm.com/open-source/gnu-toolchain/gnu-rm;
license = with stdenv.lib.licenses; [ bsd2 gpl2 gpl3 lgpl21 lgpl3 mit ];
maintainers = with stdenv.lib.maintainers; [ vinymeuh ];
platforms = with stdenv.lib.platforms; linux ++ darwin;
};
}
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