Errors reported in config.log on linux

Hi all,

I ran ../llvm/configure CC=g44 CXX=g++44 and the exit code was 0, but
in config.log I found errors (mostly about missing files) and warnings
(mostly about conflicts in builtin functions).

I thought maybe the fact I later get compilation errors when running make
is related to these.
How do I correct these errors? or can they be ignored?

The full list of errors from config.log is below.

Hi Sitvanit,

I ran ../llvm/configure CC=g44 CXX=g++44 and the exit code was 0, but
in config.log I found errors (mostly about missing files) and warnings
(mostly about conflicts in builtin functions).

you can ignore these. What configure does is try to compile lots of different
programs using all kinds of different compiler and O/S features to determine
what your system supports. It is normal for some programs to not compile.

Ciao, Duncan.