Commits on Jun 10, 2016

1. depends: only build qt on linux for x86_64/x86

   

   theuni committed Jun 10, 2016
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2. build: add armhf/aarch64 gitian builds …

   - create a script to handle split debug. This will also eventually need to check
     targets, and use dsymutil for osx.
   - update config.guess/config.sub for bdb for aarch64.
   - temporarily disable symbol checks for arm/aarch64
   - quit renaming to linux32/linux64 and use the host directly
   
   This also adds a hack to work around an Ubuntu bug in the gcc-multilib package:
   https://bugs.launchpad.net/ubuntu/+source/gcc-defaults-armhf-cross/+bug/1347820
   
   The problem is that gcc-multilib conflicts with the aarch toolchain.
   gcc-multilib installs a symlink that points
   /usr/include/asm -> /usr/include/x86_64-linux-gnu/asm.
   
   Without this link, gcc -m32 can't find asm/errno.h (and others), since
   /usr/include/x86_64-linux-gnu isn't in its default include path. But
   /usr/include/i386-linux-gnu is (though it doesn't exist on disk).
   
   So work around the problem by linking
   /usr/include/i386-linux-gnu/asm -> /usr/include/x86_64-linux-gnu/asm.
   
   The symlink fix is actually quite reasonable, but echoing the password into
   sudo is nasty, and should probably be addressed in gitian itself. It makes more
   sense to enable passwordless sudo for the build user by default.

   

   theuni committed Jun 10, 2016
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   9d25362 View commit details

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