[SRU][H][PATCH 0/2] Fix udeb-less derivatives

[Juerg Haefliger]

Commit ("UBUNTU: [Packaging] replace custom filter script with dctrl-tools")
introduced the use of grep-dctrl which is called in the 'clean' rule.
Unfortunately, this fails fast if d-i/kernel-versions is empty which is true
for raspi and other derivatives that don't need/want udebs.

In fact, kernel-wedge shouldn't be called for these kernels, neither should
they need to carry a use-less debian.<foo>/d-i/ directory tree.

The first patch skips d-i related code if disable_d_i is non-empty.
The second patch sets disable_d_i=true if there is no d-i directory present.

With that, the whole d-i tree can be removed for udeb-less kernels *and*
d-i code (including kernel-wedge) is never called for these kernels. Note,
there is also no longer the need to explicitly set disable_d_i=true in
debian.<foo>/rules.d/<arch>.mk.

Juerg Haefliger (2):
  UBUNTU: [Packaging] Skip d-i code if udebs are disabled
  UBUNTU: [Packaging] Disable udebs if $DEBIAN/d-i doesn't exist

 debian/rules                    |  7 +++++++
 debian/rules.d/1-maintainer.mk  |  1 +
 debian/rules.d/2-binary-arch.mk | 20 ++++++++++++--------
 3 files changed, 20 insertions(+), 8 deletions(-)

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2.27.0