[LLVMdev] Problem in LLVM CMake modules

[Eli Gottlieb]

So where could I find a list of LLVM libraries so I can figure out which 
ones I actually need to link into my program?
Oscar Fuentes <ofv at wanadoo.es> writes:
> Óscar Fuentes <ofv at wanadoo.es  <http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev>> writes:
>
> >/  This patch *seems* to fix the problem (cmake regexps are not thoroughly
> />/  documented):
> />/
> />/  --- a/cmake/modules/LLVM-Config.cmake
> />/  +++ b/cmake/modules/LLVM-Config.cmake
> />/  @@ -160,7 +160,7 @@ function(explicit_map_components_to_libraries out_libs)
> />/       list(REVERSE expanded_components)
> />/       list(APPEND processed ${lib})
> />/       # Find the maximum index that doesn't have to be re-processed:
> />/  -    while(NOT "${expanded_components}" MATCHES "^${processed}.*" )
> />/  +    while(NOT "${expanded_components}" MATCHES "^${processed}(;)|(.*)")
> />/         list(REMOVE_AT processed -1)
> />/       endwhile()
> />/       list(LENGTH processed cursor)
> /
> The patch above doesn't make any sense. This looks more correct:
>
> --- a/cmake/modules/LLVM-Config.cmake
> +++ b/cmake/modules/LLVM-Config.cmake
> @@ -160,7 +160,7 @@ function(explicit_map_components_to_libraries out_libs)
>       list(REVERSE expanded_components)
>       list(APPEND processed ${lib})
>       # Find the maximum index that doesn't have to be re-processed:
> -    while(NOT "${expanded_components}" MATCHES "^${processed}.*" )
> +    while(NOT "${expanded_components}" MATCHES "^${processed};|$")
>         list(REMOVE_AT processed -1)
>       endwhile()
>       list(LENGTH processed cursor)
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