wiki:toolchain
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wiki:toolchain [2018/10/11 14:57] dqu [Toolchain] |
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| - | ====== Toolchain ====== | ||
| - | Kerlink provides the cross-toolchain, libraries and headers necessary to the compilation of an application. \\ | ||
| - | The provided toolchain and development procedure are dedicated to Linux x86 computer (32 bits and 64 bits). There is no embedded compiler in the Wirnet iBTS. | ||
| - | ===== Install ===== | ||
| - | |||
| - | Retrieve the installation package according to the Linux build machine architecture available on the [[wiki:resources#toolchain|resources]] page: | ||
| - | |||
| - | Execute the script: | ||
| - | <code bash> | ||
| - | ./poky-glibc-x86_64-keros-toolchain-klk-lpbs-4.0.2.sh | ||
| - | Poky (Yocto Project Reference Distro) SDK installer version 2.4.2 | ||
| - | ================================================================= | ||
| - | Enter target directory for SDK (default: /opt/poky/2.4.2): /opt/toolchain/lpbs | ||
| - | You are about to install the SDK to "/opt/toolchain/lpbs". Proceed[Y/n]? Y | ||
| - | [sudo] password for ubuntu1404: | ||
| - | Extracting SDK.............................................................done | ||
| - | Setting it up...done | ||
| - | SDK has been successfully set up and is ready to be used. | ||
| - | Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g. | ||
| - | $ . /opt/toolchain/lpbs/environment-setup-armv7ahf-neon-poky-linux-gnueabi | ||
| - | $ . /opt/toolchain/lpbs/environment-setup-cortexa9hf-neon-poky-linux-gnueabi | ||
| - | </code> | ||
| - | |||
| - | In order to avoid issues with Makefile using "CFLAGS" or "LDFLAGS", please modify the toolchain environment file (use your own toolchain directory): | ||
| - | <code bash> | ||
| - | cat << EOF >> /opt/toolchains/lpbs/environment-setup-cortexa9hf-neon-poky-linux-gnueabi | ||
| - | unset CFLAGS | ||
| - | unset CXXFLAGS | ||
| - | unset LDFLAGS | ||
| - | EOF | ||
| - | </code> | ||
| - | |||
| - | Source the toolchain environment : | ||
| - | <code bash> | ||
| - | source /opt/toolchains/lpbs/environment-setup-cortexa9hf-neon-poky-linux-gnueabi | ||
| - | </code> | ||
| - | |||
| - | System is ready to use ''make'', ''autotools'' or ''cmake''. | ||
wiki/toolchain.1539262672.txt.gz · Last modified: 2019/01/17 10:01 (external edit)
