[cfe-dev] make install-what flavor of clang is installed?

[Eli Friedman]

On Sat, Oct 6, 2012 at 8:19 PM, Larry Evans <cppljevans at suddenlink.net> wrote:
> On 10/06/12 21:48, Larry Evans wrote:
>> The docs here:
>>
>> http://llvm.org/docs/MakefileGuide.html#install
>>
>> say:
>>
>>   copies all libraries, headers, executables and documentation to
>>   the   directory given with the --prefix option to configure.
>>
>> However, under clang, there can be several executables.  For example,
>> the clang executable can be in any one of these directories:
>>
>>    Debug+Asserts
>>    Release+Asserts
>>    Debug+Profile+Asserts
>>
>> which one does:
>>
>>   make install
>>
>> place in the prefix directory?
>>
>> TIA.
>>
>> -Larry
>
> Used `make printvars` so show:
>
> make printvars ENABLE_OPTIMIZED=1
> llvm[0]: BuildMode    :  Release+Asserts
> llvm[0]: PROJ_SRC_ROOT:  /home/evansl/download/llvm/svn/llvm
>
> make printvars ENABLE_OPTIMIZED=0
> llvm[0]: BuildMode    :  Debug+Asserts
> llvm[0]: PROJ_SRC_ROOT:  /home/evansl/download/llvm/svn/llvm
>
> So I guess the executable moved to the prefix directory depends
> on the value of BuildMode and the value of BuildMode depends
> on the values of various ENABLE_* macros.
>
> Is that about right?

Roughly, yes.

-Eli