doc: update installing_from_source.

This commit is contained in:
whitequark 2016-08-21 02:16:48 +00:00
parent 58efaad5c6
commit cea57e2b46

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@ -14,6 +14,10 @@ These steps are required to generate code that can run on the core
device. They are necessary both for building the MiSoC BIOS
and the ARTIQ kernels.
* Install required host packages: ::
$ sudo apt-get install python3.5 pip3 build-essential cmake cargo
* Create a development directory: ::
$ mkdir ~/artiq-dev
@ -43,9 +47,11 @@ and the ARTIQ kernels.
* Install LLVM and Clang: ::
$ cd ~/artiq-dev
$ git clone https://github.com/openrisc/llvm-or1k
$ git clone https://github.com/m-labs/llvm-or1k
$ git checkout artiq-3.8
$ cd llvm-or1k/tools
$ git clone https://github.com/openrisc/clang-or1k clang
$ git clone https://github.com/m-labs/clang-or1k clang
$ git checkout artiq-3.8
$ cd ..
$ mkdir build
@ -54,8 +60,25 @@ and the ARTIQ kernels.
$ make -j4
$ sudo make install
* Install Rust: ::
$ cd ~/artiq-dev
$ git clone https://github.com/m-labs/rust
$ git checkout artiq
$ mkdir build
$ cd build
$ ../configure --prefix=/usr/local/rust-or1k --llvm-root=/usr/local/llvm-or1k/bin/llvm-config --disable-manage-submodules
$ sudo make install -j4
$ libs="libcore liballoc librustc_unicode libcollections liblibc_mini libunwind libpanic_unwind"
$ mkdir ../build-or1k
$ cd ../build-or1k
$ for lib in ${libs}; do /usr/local/rust-or1k/bin/rustc src/${lib}/lib.rs; done
$ /usr/local/rust-or1k/bin/rustc -Cpanic=abort src/libpanic_abort/lib.rs
$ sudo cp * /usr/local/rust-or1k/lib/rustlib/or1k-unknown-none/lib/
.. note::
Compilation of LLVM can take more than 30 min on some machines.
Compilation of LLVM can take more than 30 min on some machines. Compilation of Rust can take more than two hours.
Preparing the core device FPGA board
------------------------------------
@ -210,6 +233,10 @@ Installing the host-side software
$ python3.5 `which pip3` install --user pygit2==0.22.1
On Ubuntu 16.04::
$ python3.5 `which pip3` install --user pygit2==0.24.1
The rationale behind this is that pygit2 and libgit2 must have the same
major.minor version numbers.