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Re: Trouble building latest svn head | |
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On Wed, Jul 25, 2012 at 5:37 PM, Dhruv Matani <dhruvbird@xxxxxxxxx> wrote: > Hello Ian, > > On Wed, Jul 25, 2012 at 5:09 PM, Ian Lance Taylor <iant@xxxxxxxxxx> wrote: > >> This appears to be a problem with your C library. On your system >> /usr/include/features.h does #include <bits/predefs.h>, but >> bits/predefs.h does not exist. There isn't much GCC can do to help >> there. >> >> If you look at /usr/include/features.h you may find some other ideas. > > It seems that predefs.h does exist, but it resides at: > /usr/include/i386-linux-gnu/bits/ and not /usr/include/bits/ > > Is there some hack that I can do (set some env. vars. maybe) to let > gcc search that path as well for includes? Oh, sorry, you are running a new version of Debian or Ubuntu. They choose to move header files and libraries around in a way that breaks all existing GCC release. Please complain to them. In the meantime, setting these environment variables may help: LIBRARY_PATH=/usr/lib/i386-linux-gnu C_INCLUDE_PATH=/usr/include/i386-linux-gnu CPLUS_INCLUDE_PATH=/usr/include/i386-linux-gnu Ian