[cfe-dev] [LLVMdev] Build failure with compiler-rt on trunk under linux

[Ben Pope]

On Saturday, March 14, 2015 02:14 AM, Kostya Serebryany wrote:
> What is the version of you linux distribution?

Ubuntu Vivid, but the first time I posted, it was for Trusty.

Ben


> On Fri, Mar 13, 2015 at 9:21 AM, Ben Pope
> <benpope81 at gmail.com
> <mailto:benpope81 at gmail.com>> wrote:
>
>     On Monday, March 09, 2015 11:15 AM, Ben Pope wrote:
>
>         I've been building clang on linux for a couple of years now,
>         contributing to the testing on Ubuntu, but this one has me stumped:
>
>         fatal error: 'asm/socket.h' file not found
>         #include <asm/socket.h>
>
>
>     I'm still having this problem... this time on a different machine,
>     ideas are still welcome.
>
>     I can't compile with clang-3.6 or the native compiler (g++ 4.9.2),
>     the asm directory doesn't seem to be in the include path.
>
>     I have a checkout of trunk, all in source with llvm
>
>     These are my commands:
>     svn co http://llvm.org/svn/llvm-__project/llvm/trunk
>     <http://llvm.org/svn/llvm-project/llvm/trunk> llvm
>     svn co http://llvm.org/svn/llvm-__project/cfe/trunk
>     <http://llvm.org/svn/llvm-project/cfe/trunk> llvm/tools/clang
>     svn co http://llvm.org/svn/llvm-__project/clang-tools-extra/__trunk
>     <http://llvm.org/svn/llvm-project/clang-tools-extra/trunk>
>     llvm/tools/clang/tools/extra
>     svn co http://llvm.org/svn/llvm-__project/compiler-rt/trunk
>     <http://llvm.org/svn/llvm-project/compiler-rt/trunk>
>     llvm/projects/compiler-rt
>     svn co http://llvm.org/svn/llvm-__project/lld/trunk
>     <http://llvm.org/svn/llvm-project/lld/trunk> llvm/tools/lld
>     svn co http://llvm.org/svn/llvm-__project/lldb/trunk
>     <http://llvm.org/svn/llvm-project/lldb/trunk> llvm/tools/lldb
>     svn co http://llvm.org/svn/llvm-__project/polly/trunk
>     <http://llvm.org/svn/llvm-project/polly/trunk> llvm/tools/polly
>     svn co http://llvm.org/svn/llvm-__project/libcxx/trunk
>     <http://llvm.org/svn/llvm-project/libcxx/trunk> llvm/projects/libcxx
>     svn co http://llvm.org/svn/llvm-__project/libcxxabi/trunk
>     <http://llvm.org/svn/llvm-project/libcxxabi/trunk>
>     llvm/projects/libcxxabi
>     mkdir -p build/release
>     cd build/release
>     cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DLIBCXX_CXX_ABI=libcxxabi
>     -DLIBCXX_LIBCXXABI_INCLUDE___PATHS=../../llvm/projects/__libcxxabi/include
>     -DLIT_EXECUTABLE=../../llvm/__utils/lit/lit.py
>     -DLLVM_CONFIG_PATH=../../llvm/__tools.llvm-config
>     -DCMAKE_C_COMPILER=clang-3.6 -DCMAKE_CXX_COMPILER=clang++-__3.6
>     -DCMAKE_PREFIX_PATH=../../__install/release ../../llvm/
>     ninja compiler-rt
>
>     ....
>     /home/ben/development/llvm/__trunk/llvm/projects/compiler-__rt/lib/sanitizer_common/__sanitizer_platform_limits___linux.cc:31:10:
>     fatal error: 'asm/posix_types.h' file not found
>     #include <asm/posix_types.h>
>
>     Does anybody have any ideas?
>
>     Thanks,
>
>     Ben