llvm dev - Nov 2010 - [LLVMdev] Testing with llvm-lit

Hi,

Since I want to write tests with llvm-lit, I pulled the latest
revision of LLVM from SVN HEAD and tried to run the following command
(copied from http://llvm.org/docs/TestingGuide.html):

$ ~/llvm/Debug+Asserts/bin/llvm-lit ~/llvm/test/Integer/BitCast.ll
llvm-lit: lit.cfg:103: fatal: No site specific configuration available!

Any ideas on why this happens?

Thanks,
Brice

2010/11/8 Brice Lin <brice.lin at gmail.com>:
> $ ~/llvm/Debug+Asserts/bin/llvm-lit ~/llvm/test/Integer/BitCast.ll
> llvm-lit: lit.cfg:103: fatal: No site specific configuration available!
Have you ever run "make check" and passed?

...Takumi

Thanks, I have never run "make check" before. Now that I just ran it,
it created the necessary files to test ~/llvm/test/Integer/BitCast.ll
individually.

On another note, I wrote and collected together some small C programs
(that reside outside of the LLVM build tree) that I use to test my
transform pass. What files do I need to write (including Makefiles and
the such) so that I can run llvm-lit on them?

On Sun, Nov 7, 2010 at 6:02 PM, NAKAMURA Takumi <geek4civic at gmail.com>
wrote:
> 2010/11/8 Brice Lin <brice.lin at gmail.com>:
>> $ ~/llvm/Debug+Asserts/bin/llvm-lit ~/llvm/test/Integer/BitCast.ll
>> llvm-lit: lit.cfg:103: fatal: No site specific configuration available!
>
> Have you ever run "make check" and passed?
>
> ...Takumi
>