[LLVMdev] Fatal error in build, include <utility> not found

[APaschos]

I'm trying to customize llvm by adding a header file of my own and tweaking
things accordingly.
While building, things go well until a certain point where it stops seeing
the includes of my file.

I'm working on Ubuntu 12.04 with llvm-3.1 on a custom target (mips-like),
gcc-4.6 and clang-3.2 (i've tried 3.1 too).

>From what i've understood, when it builds the first binaries of clang,it
switches to this in order to continue the build, consequently using the
includes found in build folder and ignoring the defaults (/usr/include,
/usr/include/c++/4.6, /usr/include/c++/4.6/x86_64-linux-gnu).
Is there a way to explicitly provide include directories at this point?

Thanks,
Andrew


Last lines of build log:

Linking Release+Asserts executable c-arcmt-test (without symbols)
llvm[4]: ======= Finished Linking Release+Asserts Executable c-arcmt-test
(without symbols)
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/tools/c-arcmt-test'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/tools/diagtool'
llvm[4]: Compiling DiagTool.cpp for Release+Asserts build
llvm[4]: Compiling diagtool_main.cpp for Release+Asserts build
llvm[4]: Compiling ListWarnings.cpp for Release+Asserts build
llvm[4]: Linking Release+Asserts executable diagtool (without symbols)
llvm[4]: ======= Finished Linking Release+Asserts Executable diagtool
(without symbols)
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/tools/diagtool'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/tools/clang-check'
llvm[4]: Compiling ClangCheck.cpp for Release+Asserts build
llvm[4]: Linking Release+Asserts executable clang-check (without symbols)
llvm[4]: ======= Finished Linking Release+Asserts Executable clang-check
(without symbols)
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/tools/clang-check'
make[3]: Leaving directory `/home/user/LLVM/build/tools/clang/tools'
make[3]: Entering directory `/home/user/LLVM/build/tools/clang/runtime'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/runtime/libcxx'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/runtime/libcxx'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/runtime/compiler-rt'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/runtime/compiler-rt'
make[3]: Leaving directory `/home/user/LLVM/build/tools/clang/runtime'
make[3]: Entering directory `/home/user/LLVM/build/tools/clang/docs'
make[4]: Entering directory `/home/user/LLVM/build/tools/clang/docs/tools'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory `/home/user/LLVM/build/tools/clang/docs/tools'
make[3]: Leaving directory `/home/user/LLVM/build/tools/clang/docs'
make[3]: Entering directory `/home/user/LLVM/build/tools/clang/unittests'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/unittests/Tooling'
llvm[4]: Compiling CompilationDatabaseTest.cpp for Release+Asserts build
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/unittests/Basic'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/unittests/Lex'
make[4]: Entering directory
`/home/user/LLVM/build/tools/clang/unittests/Frontend'
llvm[4]: Compiling LexerTest.cpp for Release+Asserts build
llvm[4]: Compiling FileManagerTest.cpp for Release+Asserts build
llvm[4]: Compiling FrontendActionTest.cpp for Release+Asserts build
llvm[4]: Compiling SourceManagerTest.cpp for Release+Asserts build
llvm[4]: Compiling PreprocessingRecordTest.cpp for Release+Asserts build
llvm[4]: Linking Release+Asserts unit test Lex (without symbols)
llvm[4]: Linking Release+Asserts unit test Basic (without symbols)
llvm[4]: ======= Finished Linking Release+Asserts Unit test Lex (without
symbols)
make[4]: Leaving directory `/home/user/LLVM/build/tools/clang/unittests/Lex'
llvm[4]: Compiling ToolingTest.cpp for Release+Asserts build
llvm[4]: ======= Finished Linking Release+Asserts Unit test Basic (without
symbols)
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/unittests/Basic'
llvm[4]: Linking Release+Asserts unit test Tooling (without symbols)
llvm[4]: Linking Release+Asserts unit test Frontend (without symbols)
llvm[4]: ======= Finished Linking Release+Asserts Unit test Tooling (without
symbols)
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/unittests/Tooling'
llvm[4]: ======= Finished Linking Release+Asserts Unit test Frontend
(without symbols)
make[4]: Leaving directory
`/home/user/LLVM/build/tools/clang/unittests/Frontend'
make[3]: Leaving directory `/home/user/LLVM/build/tools/clang/unittests'
make[2]: Leaving directory `/home/user/LLVM/build/tools/clang'
make[1]: Leaving directory `/home/user/LLVM/build/tools'
make[1]: Entering directory `/home/user/LLVM/build/runtime'
make[2]: Entering directory `/home/user/LLVM/build/runtime/libprofile'
llvm[2]: Compiling BasicBlockTracing.c for Release+Asserts build (PIC)
llvm[2]: Compiling CommonProfiling.c for Release+Asserts build (PIC)
llvm[2]: Compiling EdgeProfiling.c for Release+Asserts build (PIC)
llvm[2]: Compiling GCDAProfiling.c for Release+Asserts build (PIC)
In file included from
/home/user/LLVM/llvm-3.1.src/runtime/libprofile/GCDAProfiling.c:23:
In file included from
/home/user/LLVM/build/include/llvm/Support/DataTypes.h:74:
/home/user/LLVM/llvm-3.1.src/include/llvm/Support/myfile.hpp:81:10: fatal
error: 'utility' file not found
#include <utility>
         ^
1 error generated.



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