[Buildroot] [PATCH 0/3] BR2_EXTERNAL, O: misc fixes and docs

[Yann E. MORIN]

From: "Yann E. MORIN" <yann.morin.1998 at free.fr>

Hello All!

Here is a small series that fixes use of relative paths in BR2_EXTERNAL
and documents the limitations in the manual for BR2_EXTERNAL and O.

This is a split-up of my previous patch, which can be dropped.

Regards,
Yann E. MORIN.


----------------------------------------------------------------
Yann E. MORIN (3):
      Makefile: use absolute paths to BR2_EXTERNAL
      manual: $(BR2_EXTERNAL)/{Config.in,external.mk} are mandatory
      manual: add explanations on limitation about using O=...

 Makefile                             |  9 +++++++++
 docs/manual/common-usage.txt         | 13 ++++++++++---
 docs/manual/customize-outside-br.txt | 13 ++++++++-----
 3 files changed, 27 insertions(+), 8 deletions(-)

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