Maverick pull request, build performance patches

Tim Gardner tim.gardner at
Wed Aug 24 20:48:50 UTC 2011

Same set of build performance makefile changes as Lucid (with minor 
tweaks). Reduced build times from 17m40s to 11m18s on an Emerald.

The following changes since commit 1d4a5228c728dfbe27e79f230dd97ff41263c469:
   Andy Whitcroft (1):
         ipv6: make fragment identifications less predictable, CVE-2011-2699

are available in the git repository at:

   git:// makefile-improvements

Tim Gardner (12):
       UBUNTU: [Config] Simplify binary-udebs dependencies
       UBUNTU: [Config] kernel preparation cannot be parallelized
       UBUNTU: [Config] Linearize module/abi checks
       UBUNTU: [Config] Linearize and simplify tree preparation rules
       UBUNTU: [Config] Build kernel image in parallel with modules
       UBUNTU: [Config] Set concurrency for kmake invocations
       UBUNTU: [Config] Improve install-arch-headers speed
       UBUNTU: [Config] Fix binary-perarch dependencies
       UBUNTU: [Config] Removed stamp-flavours target
       UBUNTU: [Config] Serialize binary indep targets
       UBUNTU: [Config] Use build stamp directly
       UBUNTU: [Config] Restore prepare-% target

  debian/rules.d/  |   39 
  debian/rules.d/ |   22 +++++++++++---------
  debian/rules.d/       |   10 +-------
  debian/rules.d/        |    4 +-
  4 files changed, 34 insertions(+), 41 deletions(-)
Tim Gardner tim.gardner at

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