[cfe-dev] clang build error, error: ISO C++ forbids compound-literals

[Sebastian Redl]

On 18.10.2010 11:13, Leding Li wrote:
> I'm building clang 2.7 on my box, it failed as:
>
> llvm[4]: Compiling Lexer.cpp for Release build
> In file included from
> /usr/lib/gcc/x86_64-redhat-linux/3.4.5/include/emmintrin.h:34,
>                   from Lexer.cpp:1108:
> /usr/lib/gcc/x86_64-redhat-linux/3.4.5/include/xmmintrin.h: In
> function `float __vector__ _mm_set_ps(float, float, float, float)':
> /usr/lib/gcc/x86_64-redhat-linux/3.4.5/include/xmmintrin.h:894: error:
> ISO C++ forbids compound-literals
> In file included from Lexer.cpp:1108:
> /usr/lib/gcc/x86_64-redhat-linux/3.4.5/include/emmintrin.h: In
> function `double __vector__ _mm_set_pd(double, double)':
> /usr/lib/gcc/x86_64-redhat-linux/3.4.5/include/emmintrin.h:118: error:
> ISO C++ forbids compound-literals
> make[4]: *** [/home/work/lileding/pkgsrc/lang/clang/work/llvm-2.7/tools/clang/lib/Lex/Release/Lexer.o]
> Error 1
>
> I've tried both Release and Debug+Assert, all the same.
> Anyone can help me?
>    
Your include paths are problematic. Clang provides its own versions of 
the SSE headers and should use those, but apparently on your system the 
GCC ones are preferred.

Sebastian