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From: Rolf Leggewie <no2spam@nospam.arcornews.de>
To: openembedded-devel@openembedded.org
Subject: OE a deterministic build system?
Date: Mon, 09 Apr 2007 15:22:04 +0900	[thread overview]
Message-ID: <evcm2e$15q$1@sea.gmane.org> (raw)

Hi,

I am pulling my hair out and losing faith in OE being a deterministic 
build system.  As documented in bug 1568, I have not been able to build 
nunome for about half a year now.  When I asked hrw for help in fixing 
it , I was quite surprised for him to come back and say "Built fine for 
me". This success was later repeated by psokolovsky.  Alas, I can't.

In my futile attempts on finding where I screwed this up, I further and 
further "virginized" my OE installation until I reinstalled, but even 
that did not help (going by GettingStarted here).

   1. openembedded-essential has long since been installed
   2. rm -Rf ~/oe && mkdir -p ~/oe/build/conf && cd ~/oe
   3. svn co
      http://svn.berlios.de/svnroot/repos/bitbake/branches/bitbake-1.8/
      bitbake
   4. wget http://www.openembedded.org/snapshots/OE.mtn.bz2
   5. bunzip2 <OE.mtn.bz2 >oe.mtn
   6. mtn --db=./OE.mtn checkout --branch=org.openembedded.dev
   7. My local.conf is absolutely bare and unspectucular

      DL_DIR = "${HOME}/oe/sources"
      BBFILES = "${HOME}/oe/org.openembedded.dev/packages/*/*.bb"
      BBMASK = ""
      MACHINE ?= "spitz"
      DISTRO = "angstrom-2007.1-oabi"
      ENABLE_BINARY_LOCALE_GENERATION = "0"
      ASSUME_PROVIDED += "qemu-native"
      GLIBC_GENERATE_LOCALES = "en_GB.UTF-8 de_DE.UTF-8"
      IMAGE_FSTYPES = "jffs2 tar"
      PARALLEL_MAKE = "-j 3"
      BBINCLUDELOGS = "yes"
      PALMTOP_USE_MULTITHREADED_QT = "yes"

   8. set up the environment with

      export PATH=/home/rolf/oe/bitbake/bin/:$PATH && export
      BBPATH=/home/rolf/oe/build/:/home/rolf/oe/org.openembedded.dev/

   9. "bitbake qte-mt && bitbake nunome" then fails with the same old
      error of "undefined reference to `main'" as always ->
      http://bugs.openembedded.org/attachment.cgi?id=1335

Now, I really wonder what causes this virgin build to fail for me when 
it seems everybody else can happily build it?  Is OE not deterministic?  
Hints and discussion welcome.

Regards

Rolf




             reply	other threads:[~2007-04-09  6:22 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-09  6:22 Rolf Leggewie [this message]
2007-04-09 16:52 ` OE a deterministic build system? Justin Patrin
2007-04-09 17:50   ` Philip Balister
2007-04-09 21:53 ` Richard Purdie
2007-04-09 22:15   ` Justin Patrin
2007-04-10 13:02     ` José Bernardo Bandos Rodrigues
2007-04-10 14:39       ` Richard Purdie
2007-04-10 14:46         ` Sergey Lapin
2007-04-10 14:58           ` Mike (mwester)
2007-04-10 15:14             ` Paul Sokolovsky
2007-04-12  5:18       ` Rolf Leggewie
2007-04-12  5:37       ` Rolf Leggewie
2007-04-10 18:30 ` Leon Woestenberg

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