diff options
| author | Bin Meng | 2019-10-27 05:19:45 -0700 |
|---|---|---|
| committer | Tom Rini | 2019-10-28 13:32:51 -0400 |
| commit | 7114d89e08a881285e09b8d36ce1f4dd8fe3d85b (patch) | |
| tree | 2448628f64498051b2ac28c6987364981cf2371f /doc/build/tools.rst | |
| parent | ccd4398fa71e305158ec53f4cd5b1f7fad27caaf (diff) | |
doc: Add documentation for how to build U-Boot host tools
This adds a reST document for how to build U-Boot host tools,
including information for both Linux and Windows.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'doc/build/tools.rst')
| -rw-r--r-- | doc/build/tools.rst | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/doc/build/tools.rst b/doc/build/tools.rst new file mode 100644 index 00000000000..c06f9152741 --- /dev/null +++ b/doc/build/tools.rst @@ -0,0 +1,47 @@ +.. SPDX-License-Identifier: GPL-2.0+ +.. sectionauthor:: Bin Meng <bmeng.cn@gmail.com> + +Host tools +========== + +Building tools for Linux +------------------------ + +To allow distributions to distribute all possible tools in a generic way, +avoiding the need of specific tools building for each machine, a tools only +defconfig file is provided. + +Using this, we can build the tools by doing:: + + $ make tools-only_defconfig + $ make tools-only + +Building tools for Windows +-------------------------- +If you wish to generate Windows versions of the utilities in the tools directory +you can use MSYS2, a software distro and building platform for Windows. + +Download the MSYS2 installer from https://www.msys2.org. Make sure you have +installed all required packages below in order to build these host tools:: + + * gcc (9.1.0) + * make (4.2.1) + * bison (3.4.2) + * diffutils (3.7) + * openssl-devel (1.1.1.d) + +Note the version numbers in these parentheses above are the package versions +at the time being when writing this document. The MSYS2 installer tested is +http://repo.msys2.org/distrib/x86_64/msys2-x86_64-20190524.exe. + +There are 3 MSYS subsystems installed: MSYS2, MinGW32 and MinGW64. Each +subsystem provides an environment to build Windows applications. The MSYS2 +environment is for building POSIX compliant software on Windows using an +emulation layer. The MinGW32/64 subsystems are for building native Windows +applications using a linux toolchain (gcc, bash, etc), targeting respectively +32 and 64 bit Windows. + +Launch the MSYS2 shell of the MSYS2 environment, and do the following:: + + $ make tools-only_defconfig + $ make tools-only NO_SDL=1 |