+cfe-dev; bcc:cfe-users (this is more of a development question than a user question, AFAICT)
> On Apr 17, 2017, at 08:18, Michael Mitchell via cfe-users > <cfe-users@lists.llvm.org> wrote: > > I'm new to LLVM and also new to Cmake. I've checked out multiple LLVM > projects including clang (see below for list of projects checked out). I > made the build directory. > > My question has three possible answers - A,B, or C, but if the answer is > neither of those 3 can you please describe in detail what the correct answer > is. > > My question is this, "Can I run cmake (A) with the path ONLY to the root of > the LLVM project to build ALL of the projects I checked out, This should work, since you checked everything out inside of the LLVM checkout. > or (B) do I have to supply the path to the root of all the projects I checked > out to cmake at once, or (C) do I run cmake multiple times in succession with > a new path each time to the respective project I am building" > > Thank you in advance > > > > #. Checkout LLVM: > > * ``cd where-you-want-llvm-to-live`` > * ``svn co http://llvm.org/svn/llvm-project/llvm/trunk > <http://llvm.org/svn/llvm-project/llvm/trunk> llvm`` > > #. Checkout Clang: > > * ``cd where-you-want-llvm-to-live`` > * ``cd llvm/tools`` > * ``svn co http://llvm.org/svn/llvm-project/cfe/trunk > <http://llvm.org/svn/llvm-project/cfe/trunk> clang`` > > #. Checkout LLD linker **[Optional]**: > > * ``cd where-you-want-llvm-to-live`` > * ``cd llvm/tools`` > * ``svn co http://llvm.org/svn/llvm-project/lld/trunk > <http://llvm.org/svn/llvm-project/lld/trunk> lld`` > > #. Checkout Polly Loop Optimizer **[Optional]**: > > * ``cd where-you-want-llvm-to-live`` > * ``cd llvm/tools`` > * ``svn co http://llvm.org/svn/llvm-project/polly/trunk > <http://llvm.org/svn/llvm-project/polly/trunk> polly`` > > #. Checkout Compiler-RT (required to build the sanitizers) **[Optional]**: > > * ``cd where-you-want-llvm-to-live`` > * ``cd llvm/projects`` > * ``svn co http://llvm.org/svn/llvm-project/compiler-rt/trunk > <http://llvm.org/svn/llvm-project/compiler-rt/trunk> compiler-rt`` > > #. Checkout Libomp (required for OpenMP support) **[Optional]**: > > * ``cd where-you-want-llvm-to-live`` > * ``cd llvm/projects`` > * ``svn co http://llvm.org/svn/llvm-project/openmp/trunk > <http://llvm.org/svn/llvm-project/openmp/trunk> openmp`` > > #. Checkout libcxx and libcxxabi **[Optional]**: > > * ``cd where-you-want-llvm-to-live`` > * ``cd llvm/projects`` > * ``svn co http://llvm.org/svn/llvm-project/libcxx/trunk > <http://llvm.org/svn/llvm-project/libcxx/trunk> libcxx`` > * ``svn co http://llvm.org/svn/llvm-project/libcxxabi/trunk > <http://llvm.org/svn/llvm-project/libcxxabi/trunk> libcxxabi`` > _______________________________________________ > cfe-users mailing list > cfe-users@lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-users
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