Difference between revisions of "Cross-compile toolchains"
(→Hard Float) |
(→Hard Float) |
||
| Line 22: | Line 22: | ||
! Version !! Date !! Type !! Notes !! 32 bit !! 64 bit | ! Version !! Date !! Type !! Notes !! 32 bit !! 64 bit | ||
|- | |- | ||
| − | | gcc 4.7.2 linaro 13.04 || 2013-04-16 || Stable || || [https://mega.co.nz/#!Oo5zBTJK!J5LDLRWxRhaLCqpTigp0lR9_ViA6aaJIymju24MJRbI Download] || [https://mega.co.nz/#! | + | | gcc 4.7.2 linaro 13.04 || 2013-04-16 || Stable || || [https://mega.co.nz/#!Oo5zBTJK!J5LDLRWxRhaLCqpTigp0lR9_ViA6aaJIymju24MJRbI Download] || [https://mega.co.nz/#!DwJGSB4B!JPKuMBc0N4pHsho8G-F0nCZNuFMz9csYc-eaIROVuS0 Download] |
|- | |- | ||
| − | | gcc 4.8.0 linaro 13.04 || 2013-04-16 || Testing ||- Do not use to build kernel<br>- More c++11 || [https://mega.co.nz/#!n9RGARRJ!YHP5B2ylwn_Vo1vXxZcP9WAeXH4ovEFJ-AEyCerqR_M Download] || [https://mega.co.nz/#! | + | | gcc 4.8.0 linaro 13.04 || 2013-04-16 || Testing ||- Do not use to build kernel<br>- More c++11 || [https://mega.co.nz/#!n9RGARRJ!YHP5B2ylwn_Vo1vXxZcP9WAeXH4ovEFJ-AEyCerqR_M Download] || [https://mega.co.nz/#!OsImTbrZ!W3UUbk9SlhsLSC_6NYx9H2R10KtCGFfHdgurYmaiJ5k Download] |
|} | |} | ||
Revision as of 07:00, 19 April 2013
These are already built toolchains optimized for arm1176jzf-s CPUs, such us in Samsung s3c6410 (mini6410 board) and the Broadcom BCM2835 (Raspberry Pi).
Contents
Download
Important: Select if you need softfloat or hardfloat toolchain. More information on soffloat vs hardfloat.
Soft Float
| Version | Date | Type | Notes | 32 bit | 64 bit |
|---|---|---|---|---|---|
| gcc 4.7.2 linaro 13.04 | 2013-04-16 | Stable | Download | Download | |
| gcc 4.8.0 linaro 13.04 | 2013-04-16 | Testing | - Do not use to build kernel - More c++11 |
Download | Download |
Hard Float
| Version | Date | Type | Notes | 32 bit | 64 bit |
|---|---|---|---|---|---|
| gcc 4.7.2 linaro 13.04 | 2013-04-16 | Stable | Download | Download | |
| gcc 4.8.0 linaro 13.04 | 2013-04-16 | Testing | - Do not use to build kernel - More c++11 |
Download | Download |
Install
- Download the desired toolchain version.
- As root (or using sudo) unpack the file
tar jxvf arm-linux-gcc-4.x-xxxx.xx-arm1176jzfsxf-TuxamitoSoftToolchains-x86_x.tar.bz2 -C /
This will automatically install it in the folder /opt/TuxamitoSoftToolchains/ - Add the binaries location (/opt/TuxamitoSoftToolchains/arm-arm1176jzfsxf-linux-gnueabi/gcc-linaro-4.x-xxxx.xx/bin) to the PATH variable:
- Temporally:
export PATH=$PATH:/opt/TuxamitoSoftToolchains/arm-arm1176jzfsxf-linux-gnueabi/gcc-linaro-4.x-xxxx.xx/bin(for one use) - Permanently: adding "
PATH=$PATH:/opt/TuxamitoSoftToolchains/arm-arm1176jzfsxf-linux-gnueabi/gcc-linaro-4.x-xxxx.xx/bin" to your ~/.bashrc file
- Temporally:
- If it is correctly installed then executing
arm-linux-gcc -vshould show the gcc version.
