Hi!
This is my first attempt to use the GNU auto-toolkit
for my own project, and I found this rather hard to achieve
(the cross-directory support is somehow not as developed as
expected ...)
Now I deal with another problem: I want to set include paths
during configure run, e.g. --with-loki=/path/to/loki
The following code works fine, but I feel unhappy about the
use of an external environment variable.
Now I am tired reading the docs (20 hours at least).
Please enlighten me and improve on this snippet
AC_ARG_WITH(loki,
[ --with-loki=LOKI_PREFIX
place where loki headers reside ],
[ export CXXFLAGS="-I$withval $CXXFLAGS"])
Thanks,
Markus
