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Issue 607636 link

Starred by 2 users

Issue metadata

Status: Fixed
Owner: ----
Closed: Apr 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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PDFium win clang build broken after bot update.

Project Member Reported by dsinclair@chromium.org, Apr 28 2016

Issue description

It looks like the Win bots rebooted and the subsequent PDFium builds started failing.

https://build.chromium.org/p/client.pdfium/builders/windows_xfa_clang/builds/298/steps/compile%20with%20ninja/logs/stdio


error LNK2005: _sprintf already defined in libjpeg.lib(libjpeg.fpdfapi_jerror.obj)
error LNK2001: unresolved external symbol ___stdio_common_vsprintf
 
Status: Fixed (was: Untriaged)
Was fixed with a clobber build.

Comment 2 by thakis@chromium.org, Apr 28 2016

Ok, cool. https://bugs.chromium.org/p/chromium/issues/detail?id=605570#c1 has some background on clobber builds vs toolchain updates. (Just that one comment, the rest of that bug is mostly about something else.) For clang-cl, this will be possible without explicit clobbers soon (see CL linked from there). For cl.exe, it isn't for now, but we don't toggle between 2013 and 2015 all that often. Expect to do another clobber if you switch back between them again.

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