[Lldb-commits] [PATCH] [lldb] Build lldb-mi with cmake on Linux only

[Jean-Daniel Dupas]

Actually, this include (stropts.h) is useless (at least on OS X). You can remove it safely.
And you should also include <errno.h> or <cerrno> to define errno variable.

Le 26 mai 2014 à 15:12, Chilledheart <rwindz0 at gmail.com> a écrit :

> 
> In fact, lldb-mi prevent lldb being built  with cmake(Ninja) under osx 10.9.
> Below is part of building log: 
> 
> 
> 
>  [1/9] Linking CXX executable bin/llvm-config
>  [2/9] cd /Users/chilledheart/tmp/tools/lldb/scripts && echo -n
>  -n
>  [3/9] Building CXX object tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MIUtilFileStd.cpp.o
>  [4/9] Building CXX object tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MICmnMIValueConst.cpp.o
>  [5/9] Building CXX object tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MICmnMIValueResult.cpp.o
>  [6/9] Building CXX object tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MICmnStreamStdin.cpp.o
>  [7/9] Building CXX object tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MICmnThreadMgrStd.cpp.o
>  FAILED: /usr/bin/clang++  -std=c++1y -stdlib=libc++  -DNDEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -stdlib=libc++ -fPIC -fvisibility-inlines-hidden -Wall -W -Wno-unused-parameter -Wwrite-strings -Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default -Wnon-virtual-dtor -std=c++1y -fcolor-diagnostics -std=c++11 -Wno-deprecated-declarations -Wno-unknown-pragmas -Wno-deprecated-register -fno-rtti -Itools/lldb/tools/lldb-mi -I/Users/chilledheart/llvm/tools/lldb/tools/lldb-mi -I/Users/chilledheart/llvm/tools/lldb/include -Itools/lldb/include -Iinclude -I/Users/chilledheart/llvm/include -I/System/Library/Frameworks/Python.framework/Headers -I/Users/chilledheart/llvm/tools/lldb/../clang/include -Itools/lldb/../clang/include -MMD -MT tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MIUtilFileStd.cpp.o -MF "tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MIUtilFileStd.cpp.o.d" -o tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/!
> MIUtilFileStd.cpp.o -c /Users/chilledheart/llvm/tools/lldb/tools/lldb-mi/MIUtilFileStd.cpp
>  /Users/chilledheart/llvm/tools/lldb/tools/lldb-mi/MIUtilFileStd.cpp:104:77: error: use of undeclared identifier 'errno'
>                  SetErrorDescriptionn( MIRSRC( IDS_UTIL_FILE_ERR_OPENING_FILE ), strerror( errno ), vFileNamePath.c_str() );
>                                                                                            ^
>  1 error generated.
>  FAILED: /usr/bin/clang++  -std=c++1y -stdlib=libc++  -DNDEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -stdlib=libc++ -fPIC -fvisibility-inlines-hidden -Wall -W -Wno-unused-parameter -Wwrite-strings -Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default -Wnon-virtual-dtor -std=c++1y -fcolor-diagnostics -std=c++11 -Wno-deprecated-declarations -Wno-unknown-pragmas -Wno-deprecated-register -fno-rtti -Itools/lldb/tools/lldb-mi -I/Users/chilledheart/llvm/tools/lldb/tools/lldb-mi -I/Users/chilledheart/llvm/tools/lldb/include -Itools/lldb/include -Iinclude -I/Users/chilledheart/llvm/include -I/System/Library/Frameworks/Python.framework/Headers -I/Users/chilledheart/llvm/tools/lldb/../clang/include -Itools/lldb/../clang/include -MMD -MT tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MICmnStreamStdin.cpp.o -MF "tools/lldb/tools/lldb-mi/CMakeFiles/lldb-mi.dir/MICmnStreamStdin.cpp.o.d" -o tools/lldb/tools/lldb-mi/CMakeFiles/lldb-m!
> i.dir/MICmnStreamStdin.cpp.o -c /Users/chilledheart/llvm/tools/lldb/tools/lldb-mi/MICmnStreamStdin.cpp
>  /Users/chilledheart/llvm/tools/lldb/tools/lldb-mi/MICmnStreamStdin.cpp:26:10: fatal error: 'stropts.h' file not found
>  #include <stropts.h>
>           ^
>  1 error generated.
>  ninja: build stopped: subcommand failed.
> 
> http://reviews.llvm.org/D3910
> 
> 
> 
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-- Jean-Daniel



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