I'm too tired, minor corrections Download & Build
ROOT_DIR=$HOME/ll/svn mkdir -p $ROOT_DIR/build cd $ROOT_DIR svn co https://llvm.org/svn/llvm-project/lldb/trunk lldb svn co https://llvm.org/svn/llvm-project/llvm/trunk llvm svn co https://llvm.org/svn/llvm-project/cfe/trunk clang cd llvm/tools ln -s ../../clang clang ln -s ../../lldb lldb cd $ROOT_DIR/build CC='ccache clang -Qunused-arguments -fcolor-diagnostics' CXX='ccache clang++ -Qunused-arguments -fcolor-diagnostics' cmake -GNinja -DCMAKE_LINKER=ld.gold -DCMAKE_CXX_FLAGS= -DCMAKE_SHARED_LINKER_FLAGS= -DCMAKE_EXE_LINKER_FLAGS= -DCMAKE_INSTALL_PREFIX:PATH=$ROOT_DIR/install -DCMAKE_BUILD_TYPE=Release -Wno-dev ../llvm ninja ninja check-lldb On Sat, Nov 22, 2014 at 2:24 AM, Vince Harron <vhar...@google.com> wrote: > Hi Arne, > > Sorry for not reading your message closer the first time. > > These are roughly the steps we follow to build > > Host setup (for Ubuntu 14.04, obviously debian steps may differ) > > sudo apt-get update > sudo apt-get install build-essential cmake ninja-build git libedit-dev > ncurses-dev python-dev swig clang-3.5 ccache binutils-gold > > Download & Build > > (lldb_configure.py really just invokes cmake) > > > ROOT_DIR=$HOME/ll/svn > mkdir -p $ROOT_DIR/build > cd $ROOT_DIR > svn co https://llvm.org/svn/llvm-project/lldb/trunk lldb > svn co https://llvm.org/svn/llvm-project/llvm/trunk llvm > svn co https://llvm.org/svn/llvm-project/cfe/trunk clang > git clone http://github.com/tfiala/lldb-tools > cd llvm/tools > ln -s ../../clang clang > ln -s ../../lldb lldb > cd $ROOT_DIR/build > CC='ccache clang -Qunused-arguments -fcolor-diagnostics' CXX='ccache > clang++ -Qunused-arguments -fcolor-diagnostics' cmake -GNinja > -DCMAKE_LINKER=ld.gold -DCMAKE_CXX_FLAGS= -DCMAKE_SHARED_LINKER_FLAGS= > -DCMAKE_EXE_LINKER_FLAGS= -DCMAKE_INSTALL_PREFIX:PATH=$ROOT_DIR/install > -DCMAKE_BUILD_TYPE=Release -Wno-dev ../llvm > ninja > ninja check-lldb > > You can probably drop ccache and the compiler flags from CC and CXX > > Vince > > > > On Fri, Nov 21, 2014 at 7:44 AM, Siva Chandra <sivachan...@google.com> > wrote: > >> On Fri, Nov 21, 2014 at 7:43 AM, Siva Chandra <sivachan...@google.com> >> wrote: >> > On Fri, Nov 21, 2014 at 1:01 AM, Arne Schmitz <arne.schm...@aixigo.de> >> wrote: >> >> Hi everybody, >> >> >> >> I am still trying to build lldb on Debian Stable. I configured cmake >> like >> >> this: >> >> >> >> cmake -DCMAKE_BUILD_TYPE="Release" >> >> -DCMAKE_C_COMPILER=/export/source/clang/bin/clang >> >> -DCMAKE_CXX_COMPILER=/export/source/clang/bin/clang++ >> >> -DCMAKE_INSTALL_PREFIX=/export/source/clang .. >> >> >> >> However, I think that the build tries to use my c++ stdlib provided by >> the >> >> system gcc 4.7, and that this is the cause of the error: >> >> >> >> [ 91%] Building CXX object >> >> >> tools/lldb/source/Plugins/Process/Linux/CMakeFiles/lldbPluginProcessLinux.dir/ThreadStateCoordinator.cpp.o >> >> In file included from >> >> >> /export/source/git/llvm/tools/lldb/source/Plugins/Process/Linux/ThreadStateCoordinator.cpp:17: >> >> In file included from >> >> >> /export/source/git/llvm/tools/lldb/source/Plugins/Process/Linux/ThreadStateCoordinator.h:13: >> >> In file included from >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/condition_variable:38: >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/chrono:540:6: >> >> error: no matching constructor for initialization of 'duration' (aka >> >> 'std::chrono::duration<long, std::ratio<1, 1000000> >') >> >> : __d(__t.time_since_epoch()) >> >> ^ ~~~~~~~~~~~~~~~~~~~~~~ >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/condition_variable:111:42: >> >> note: in instantiation of function template specialization >> >> 'std::chrono::time_point<std::chrono::system_clock, >> >> std::chrono::duration<long, std::ratio<1, 1000000> > >> >> >::time_point<std::chrono::duration<long, std::ratio<1, >> 1000000000> > >> >>>' requested here >> >> const __clock_t::time_point __s_atime = __s_entry + __delta; >> >> ^ >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/chrono:234:12: >> >> note: candidate constructor not viable: no known conversion from >> >> 'duration<[...], ratio<[...], 1000000000>>' to 'const >> duration<[...], >> >> ratio<[...], 1000000>>' for 1st argument >> >> constexpr duration(const duration&) = default; >> >> ^ >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/chrono:237:19: >> >> note: candidate template ignored: disabled by 'enable_if' [with _Rep2 = >> >> std::chrono::duration<long, std::ratio<1, 1000000000> >] >> >> enable_if<is_convertible<_Rep2, rep>::value >> >> ^ >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/chrono:244:19: >> >> note: candidate template ignored: disabled by 'enable_if' [with _Rep2 = >> >> long, _Period2 = std::ratio<1, 1000000000>] >> >> enable_if<treat_as_floating_point<rep>::value >> >> ^ >> >> >> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/chrono:232:12: >> >> note: candidate constructor not viable: requires 0 arguments, but 1 was >> >> provided >> >> constexpr duration() : __r() { } >> >> ^ >> >> 1 error generated. >> >> make[2]: *** >> >> >> [tools/lldb/source/Plugins/Process/Linux/CMakeFiles/lldbPluginProcessLinux.dir/ThreadStateCoordinator.cpp.o] >> >> Error 1 >> >> make[1]: *** >> >> >> [tools/lldb/source/Plugins/Process/Linux/CMakeFiles/lldbPluginProcessLinux.dir/all] >> >> Error 2 >> >> make: *** [all] Error 2 >> >> >> >> I also compiled and installed libcxx, so maybe I should switch to >> that? How >> >> do I do that? >> > >> > I have never tried this, but may be add >> -DCMAKE_CXX_FLAGS=-stdlib=libstdc++? >> >> Oops, it should be s/libstdc++/libc++. >> _______________________________________________ >> lldb-dev mailing list >> lldb-dev@cs.uiuc.edu >> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev >> > > > > -- > > Vince Harron | Technical Lead Manager | vhar...@google.com | 858-442-0868 > -- Vince Harron | Technical Lead Manager | vhar...@google.com | 858-442-0868
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