This exists to fix a problem where the python swig API was generated multiple
times in parallel with "make -j3". This problems turns out to be due to the
multiple target rule that this commit removes. Such a rule doesn't mean "this
commands generate multiple files at once" but means "you can use this command
for each of these targets".
Fix this by including Makefile.gen instead of calling it in its own make
process. That way we don't need this "meta rule" which just calls another
Makefile but can use the "real" rules immediately.
Signed-off-by: Uli Schlachter <psychon@znc.in>
After previous commit compiler.cpp depends on python headers, because it
includes them. Therefore g++ tries to write a depend file about them.
If there's no such dir .depend yet, it'll fail.
Thanks to SilverLeo for noticing this.
python3-config fails when python is installed not system-wide.
It doesn't return -L/path/to/libs.
pkg-config resurns it.
Note that this changes meaning of optional argument to ./configure --enable-python=...
When modules' static data files were moved to own dir,
install_metadirs was removed from Makefile.
But modperl and modpython's makefiles still had dependance on it.
This splits the modpython, modperl and modtcl specific parts of
modules/Makefile.in into separate files. There shouldn't be any other changes
than this in here (hopefully).
git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@2209 726aef4b-f618-498e-8847-2d620e286838
