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Issue metadata

Status: Fixed
Owner:
Closed: Jun 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug

Blocking:
issue 542853



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lkgr ubsan and tsan targets broken after moving them to recipes

Project Member Reported by thakis@chromium.org, Jun 9 2016

Issue description

/b/build/scripts/slave/.recipe_deps/depot_tools/ninja -w dupbuild=err -C /b/build/slave/UBSan_Release/build/src/out/Release chromium_builder_asan -j50
ninja: Entering directory `/b/build/slave/UBSan_Release/build/src/out/Release'
ninja: error: unknown target 'chromium_builder_asan'


The reason for this is actually hilarious: Before the recipes switch (https://build.chromium.org/p/chromium.lkgr/builders/TSAN%20Release/builds/3286), runhooks was still running gyp, and then generate_build_files ran later, but it ran `gn gen out/None` (!) instead of `gn gen out/Release`, and so the gn-written files went to a different directory and weren't used :-(

I'll see if there's a quick fix, and if not I guess I'll switch this bot back to gyp for a bit (since the switch to gn didn't really switch them to gn, but since the bots weren't on recipes we didn't notice)
 
Actually, let's switch these bots off gn first for a bit, so that I have a known-good state to compare to.

Comment 2 by thakis@chromium.org, Jun 10 2016

Blocking: 542853

Comment 5 by thakis@chromium.org, Jun 10 2016

Status: Fixed (was: Assigned)
They look better now. ("ASAN Debug" is due to bug 618849)

I just relanded the gn switch after adding chromium_builder_asan, hopefully the waterfall will look better this time round. But the recipe switch looks like it worked.

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