Emil Velikov <[email protected]> writes:

> Without it the compiler will barf at us with dozens of errors like
> the following.
>
> In file included from llvm/codegen/bitcode.cpp:34:0:
> ./llvm/codegen.hpp:52:22: error: ‘<::’ cannot begin a template-argument list 
> [-fpermissive]
> ./llvm/codegen.hpp:52:22: note: ‘<:’ is an alternate spelling for ‘[’. Insert 
> whitespace between ‘<’ and ‘::’
> ./llvm/codegen.hpp:52:22: note: (if you use ‘-fpermissive’ G++ will accept 
> your code)
>
> Note: things seems to build fine on my system, although the Travis-CI
> instance [1] is less forgiving. I'm not too happy on the patch hence the
> HACK - suggestions are greatly appreciated.
>
> Cc: Francisco Jerez <[email protected]>
> Cc: Jan Vesely <[email protected]>
> Cc: Aaron Watry <[email protected]>
> [1] https://travis-ci.org/evelikov/Mesa/jobs/223222840
> ---
>  src/gallium/state_trackers/clover/Makefile.am | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/src/gallium/state_trackers/clover/Makefile.am 
> b/src/gallium/state_trackers/clover/Makefile.am
> index 321393536dc..c39a3c065d7 100644
> --- a/src/gallium/state_trackers/clover/Makefile.am
> +++ b/src/gallium/state_trackers/clover/Makefile.am
> @@ -39,6 +39,7 @@ libcltgsi_la_SOURCES = $(TGSI_SOURCES)
>  
>  libclllvm_la_CXXFLAGS = \
>       -std=c++11 \
> +     -fpermissive \

-fpermissive is quite a big hammer...  How about we add a space between
the '<' and '::' instead as the error message suggests?

>       $(VISIBILITY_CXXFLAGS) \
>       $(LLVM_CXXFLAGS) \
>       $(CLOVER_STD_OVERRIDE) \
> -- 
> 2.12.2

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