ECM find-modules

[Andreas Pakulat]

On 12.01.12 22:48:10, Alexander Neundorf wrote:
> On Thursday 12 January 2012, Yury G. Kudryashov wrote:
> > Alexander Neundorf wrote:
> > > I think FindLibUSB1.cmake looks good.
> > 
> > From libusb-1.0.pc:
> > includedir=${prefix}/include
> > Cflags: -I${includedir}/libusb-1.0
> > 
> > So, PC_LIBUSB1_INCLUDE_DIR is $prefix/include and PC_LIBUSB1_INCLUDE_DIRS
> > is $prefix/include/libusb-1.0.
> >
> > Should LIBUSB1_INCLUDE_DIR and LIBUSB1_INCLUDE_DIRS follow the same logic?
> 
> Eh, what ?
> But there is only one directory added using -I to the compile command, right ?
> I don't see a reason then why LIBUSB1_INCLUDE_DIR and LIBUSB1_INCLUDE_DIRS 
> should contain different things.

I'd even go as far as saying that the .pc file is buggy if advertises
two different paths as include directory.

Andreas