<div dir="ltr"><div><div><div><div><div><div>Hey guys,<br><br></div>I was trying to build llvm clang 3.7 using Ninja and in the last step I got following error.<br><br>vibhav@vibhav-HP-2000-Notebook-PC:~/clang-llvm/build$ ninja<br><b>[3/2639] Building C object lib/Support...keFiles/LLVMSupport.dir/ConvertUTF.c.o<br>FAILED: /usr/bin/cc  -DGTEST_HAS_RTTI=0 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC -Wall -W -Wno-unused-parameter -Wwrite-strings -Wmissing-field-initializers -pedantic -Wno-long-long -Wno-comment -fcolor-diagnostics -g -Ilib/Support -I/home/vibhav/clang-llvm/llvm/lib/Support -Iinclude -I/home/vibhav/clang-llvm/llvm/include -MMD -MT lib/Support/CMakeFiles/LLVMSupport.dir/ConvertUTF.c.o -MF "lib/Support/CMakeFiles/LLVMSupport.dir/ConvertUTF.c.o.d" -o lib/Support/CMakeFiles/LLVMSupport.dir/ConvertUTF.c.o   -c /home/vibhav/clang-llvm/llvm/lib/Support/ConvertUTF.c<br>cc: error: unrecognized command line option ‘-fcolor-diagnostics’</b><br>[3/2639] Building CXX object lib/Suppo...LVMSupport.dir/DAGDeltaAlgorithm.cpp.o<br>ninja: build stopped: subcommand failed.<br><br><br></div>In trying to solve this error, I deleted DAGDeltaAlgorithm.cpp file.<br></div>Can you please tell me how to fix this error? And can you also tell me from where to get DAGDeltaAlgorithm.cpp file back? Or can you send me that?<br><br></div>I have already set the entry for <tt class=""><span class="">CMAKE_CXX_COMPILER to </span></tt><br><tt class=""><span class="">/usr/local/bin/clang++<br><br><br></span></tt></div><tt class=""><span class="">thanks.<br><br></span></tt></div><tt class=""><span class="">Vibhav Kundalia<br></span></tt></div>