OK, so I tracked down what's going on with the Mac builds, looks like we're tripping over an icky GCC 4.0 optimization bug which is "optimizing out" the NULL pointer checks in LLPipeline::compare_pools, probably inadvertently triggered by the changes for SNOW-643 (Water flickers and disappears in patches).
More info and a temporary work-around at SNOW-761 I'd appreciate it if someone more familiar with the work from SNOW-643 could take a look at what may be causing it and a better solution. Aimee. On 22 Jul 2010, at 03:00, Philippe (Merov) Bossut wrote: > Hi, > > I went through the whole export and build system again on TeamCity and fixed > everything that was strictly build script and TeamCity config related. > Summary: > - viewer-public export: the export script was faulty, pointing to libs ad > artwork bundles that were empty since the swtich to TeamCity (7/12). This has > been fixed and exports since yesterday starting with build 207152 are > producing correct bundles. One note: the name of the bundle is a bit > confusing since it has "viewer-2-0" in it while the version is "2.1.0.xxxxx". > This is because the internal hg branch I'm using is named that way. This will > become "viewer-public" once we merge the export script there. > - Binary posting: the 1.x trunk (1.4) and 2.x trunk (2.1) were both dropped > in "viewer-source-downloads/2010/trunk" and could end up overwriting each > other. I fixed that by forcing the 1.x trunk in "2009" since it's what its > svn branch says. > - 1.4 Build posting: those were dropped in lala S3 land and unreachable > because of some svn client issue on TeamCity. Fixed. > - Email notification subject: I fixed the "Build ()" blank notification > subject to mention the branch and revision and added the "year" (2009/2010) > so we can easily spot the 1.x (2009) from the 2.x (2010) notifications > > We still have issues with the Mac executable produced, both for 1.x and 2.x > (different issues) but those are code (2.x) or build option (1.x) issues, not > TeamCity issues. > > I hope we'll seen a full "green" production cycle with downloadable and > usable binaries tomorrow. > > Thanks for your patience. > > - Merov > _______________________________________________ > Policies and (un)subscribe information available here: > http://wiki.secondlife.com/wiki/OpenSource-Dev > Please read the policies before posting to keep unmoderated posting privileges
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