doc: move 'Reproducible builds'

Move the README section to the HTML documentation.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Heinrich Schuchardt
2023-01-25 19:15:00 +01:00
parent 0c4759fbfd
commit 2042365acf
3 changed files with 26 additions and 11 deletions

11
README
View File

@@ -1713,17 +1713,6 @@ This firmware often needs to be loaded during U-Boot booting.
- CONFIG_SYS_MC_RSV_MEM_ALIGN
Define alignment of reserved memory MC requires
Reproducible builds
-------------------
In order to achieve reproducible builds, timestamps used in the U-Boot build
process have to be set to a fixed value.
This is done using the SOURCE_DATE_EPOCH environment variable.
SOURCE_DATE_EPOCH is to be set on the build host's shell, not as a configuration
option for U-Boot or an environment variable in U-Boot.
SOURCE_DATE_EPOCH should be set to a number of seconds since the epoch, in UTC.
Building the Software:
======================