[llvm-dev] (Thin)LTO llvm build

Carsten Mattner via llvm-dev llvm-dev at lists.llvm.org
Mon Sep 26 10:07:46 PDT 2016


$ /usr/bin/time ninja -j4
...
[1223/1315] Linking CXX executable bin/lldb-3.9.1
FAILED: bin/lldb-3.9.1
[long list of object files as part of clang++ invocation command]
/usr/bin/ld: bin/lldb-3.9.1: hidden symbol `__morestack' in
/usr/lib64/gcc/x86_64-pc-linux-gnu/6.2.1/libgcc.a(morestack.o)
is referenced by DSO
/usr/bin/ld: final link failed: Bad value
...
27428.01user 218.31system 1:59:40elapsed 385%CPU (0avgtext+0avgdata
980356maxresident)k
931232inputs+4172128outputs (1390major+36787899minor)pagefaults 0swaps

Failed to link lldb, while less then 100 ninja targets were left.

Same if I retry with ninja -j1.

Any suggestions?


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