diff options
| -rw-r--r-- | README | 20 | ||||
| -rwxr-xr-x | summon-arm-toolchain | 30 |
2 files changed, 42 insertions, 8 deletions
@@ -1,10 +1,24 @@ +REMEMBER! +--------- +THE RESULTING TOOLCHAIN IS FOR BARE BONE ARM PROCESSOR SOFTWARE. NOT FOR USE +WITH GLIBC OR THE LINUX KERNEL. DO NOT EVEN BOTHER TO ASK FOR THAT! + To compile the arm toolchain for barebone arm devices: +------------------------------------------------------ * Edit the shellscript header to match your environment * Run it * Profit -Currently tested and know to work target platforms: +Currently tested and known to work target platforms: +---------------------------------------------------- * STM32F10x (Olimex STM32-H103 eval board) -THE RESULTING TOOLCHAIN IS FOR BARE BONE ARM PROCESSOR SOFTWARE, NOT FOR USE -WITH GLIBC OR THE LINUX KERNEL SO DO NOT EVEN BOTHER TO ASK FOR THAT! +Currently tested and known to work host platforms: +-------------------------------------------------- +* Linux 64bit (Debian Unstable) +* Mac OS X Leopard with MacPorts + +Notes for Mac OS X users: +------------------------- +You need to install gmp, mpfr and libiconv packages using MacPorts, DarwinPorts +or fink. GCC-4.4.0 requires them. diff --git a/summon-arm-toolchain b/summon-arm-toolchain index 413a1a1..ba688e5 100755 --- a/summon-arm-toolchain +++ b/summon-arm-toolchain @@ -1,10 +1,11 @@ -#!/bin/sh +#!/bin/bash # Written by Uwe Hermann <uwe@hermann-uwe.de>, released as public domain. # Modified by Piot Esden-Tempski <piotr@esden.net>, released as public domain. TARGET=arm-none-eabi # Or: TARGET=arm-none-eabi -PREFIX=${HOME}/arm-none-eabi # Install location of your final toolchain -PARALLEL="-j 5" # Or: PARALLEL="" +PREFIX=${HOME}/arm-none-eabi # Install location of your final toolchain +PARALLEL="" # Or: PARALLEL="-j 5" for 4 CPU's +DARWIN_OPT_PATH=/opt/local # Path in which MacPorts or Fink is installed BINUTILS=binutils-2.19.1 GCC=gcc-4.4.0 @@ -16,6 +17,23 @@ LIBSTM32USB=v3.0.1-1 export PATH="${PREFIX}/bin:${PATH}" +case "$(uname)" in + Linux) + echo "Found Linux OS." + GCCFLAGS= + ;; + Darwin) + echo "Found Darwin OS." + GCCFLAGS="--with-gmp=${DARWIN_OPT_PATH} \ + --with-mpfr=${DARWIN_OPT_PATH} \ + -with-libiconv-prefix=${DARWIN_OPT_PATH}" + ;; + *) + echo "Found Unknown OS. Aborting!" + exit 1 + ;; +esac + if [ ! -e sources ]; then mkdir sources fi @@ -128,7 +146,8 @@ if [ ! -e .${GCC}-boot.build ]; then --disable-shared \ --with-gnu-as \ --with-gnu-ld \ - --disable-nls || exit + --disable-nls \ + ${GCCFLAGS} || exit echo "******************************************************************" echo "* Building ${GCC}-boot" echo "******************************************************************" @@ -197,7 +216,8 @@ if [ ! -e .${GCC}.build ]; then --disable-shared \ --with-gnu-as \ --with-gnu-ld \ - --disable-nls || exit + --disable-nls \ + ${GCCFLAGS} || exit echo "******************************************************************" echo "* Building ${GCC}" echo "******************************************************************" |