dockcross/linux-armv5-uclibc/Dockerfile.in
Teodor-Bogdan Barbieru f46149c5d8 feat: Support for linux-armv5-uclibc
- used in most linux home routers
2022-02-01 17:03:56 +02:00

43 lines
1.4 KiB
Docker

FROM dockcross/base:latest
LABEL maintainer="Matt McCormick matt.mccormick@kitware.com"
# Crosstool-ng version
# We use a git commit while waiting for 1.25 to release (1.24 is several years old)
# crosstool-ng master 2021-09-17
ENV CT_VERSION 392955a293573451baf3a9294139d0558b08ca2e
# This is for compiling binaries for arm routers with uclibc (e.g ddwrt, asuswrt)
#include "common.crosstool"
# The cross-compiling emulator
RUN apt-get update \
&& apt-get install -y \
qemu-user \
qemu-user-static \
&& apt-get clean --yes
ENV CROSS_TRIPLE arm-unknown-linux-uclibcgnueabi
ENV CROSS_ROOT ${XCC_PREFIX}/${CROSS_TRIPLE}
ENV AS=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-as \
AR=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-ar \
CC=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-gcc \
CPP=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-cpp \
CXX=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-g++ \
LD=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-ld \
FC=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-gfortran
ENV QEMU_LD_PREFIX "${CROSS_ROOT}/${CROSS_TRIPLE}/sysroot"
ENV QEMU_SET_ENV "LD_LIBRARY_PATH=${CROSS_ROOT}/lib:${QEMU_LD_PREFIX}"
COPY Toolchain.cmake /usr/lib/${CROSS_ROOT}/
ENV CMAKE_TOOLCHAIN_FILE /usr/lib/${CROSS_ROOT}/Toolchain.cmake
ENV PKG_CONFIG_PATH /usr/lib/{CROSS_ROOT}/pkgconfig/
# Linux kernel cross compilation variables
ENV PATH ${PATH}:${CROSS_ROOT}/bin
ENV CROSS_COMPILE ${CROSS_TRIPLE}-
ENV ARCH arm
#include "common.label-and-env"