support/dependencies: clarify intended use of host bison/flex
authorBaruch Siach <baruch@tkos.co.il>
Fri, 20 Nov 2020 05:08:41 +0000 (07:08 +0200)
committerPeter Korsgaard <peter@korsgaard.com>
Sun, 22 Nov 2020 14:24:12 +0000 (15:24 +0100)
commit1b1c049af29d11badc85ce4833240abe1c3fbcbc
tree279c5decc3347775377a456270ed6510b6055d2f
parentc356b20ba8afa79b08fc3d30a1c3f60d9f3c6f65
support/dependencies: clarify intended use of host bison/flex

We should not rely on host installed bison/flex for target code. This
ensures better reproducibility of generated code.

http://lists.busybox.net/pipermail/buildroot/2020-November/296786.html

Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
support/dependencies/check-host-bison-flex.mk