On Fri, Feb 07, 2014 at 08:49:28PM +0000, Wojciech A. Koszek wrote:
> On pi??, lut 07, 2014 at 09:12:08 +0100, Juergen Lock wrote:
> > Hi!
> > This came up on irc so I tried to build a linux libusb port (before
> > I learned about ports/146895), mine uses linux_base-gentoo-stage3
> > like linux_kdump with a src/lib/libusb head snapshot so it's more
> > up to date than wkoszek's build (ports/146895), and it's really
> > easy to update it again. Also maybe it can be used as linux
> > libusb-1.0.so too; I didn't actually test it tho.
> > Should this be committed? Is wkoszek's version better since it
> > also builds on < 10.x? Comments welcome...
> > wkoszek's version:
> > http://www.freebsd.org/cgi/query-pr.cgi?pr=146895
> > Mine:
> > http://people.freebsd.org/~nox/tmp/linux_libusb.shar
> > Distfile:
> > http://people.freebsd.org/~nox/tmp/distfiles/linux_libusb-11.0r261448.tar.bz2
> > 10/amd64 package:
> > http://people.freebsd.org/~nox/tmp/packages/10amd64/linux_libusb-11.0r261448.txz
> > (built via:
> > poudriere bulk -v -j 10amd64 -p custom devel/linux_libusb
> > - btw for some reason the dependency emulators/linux_base-gentoo-stage3
> > doesn't build for 10i386 in poudriere bulk, I get a pkg segfault. bapt
> > Cc'd...)
> What would be the reason for this update?
> My stuff may be out of date, but it was all tested and working. I verified
> it with Linux'ish lsusb(1) and USB-based FPGA JTAG programmer, for which
> this stuff was written.
I was just thinking an updated version may be useful, but if it's
already working for everyone maybe less so...
Or would it work as a linux libusb-1.0.so too? I know the libusb 1.0
stuff added some functions since 9.x at least... maybe hps would know
> Can you show the diff between USB code from src/lib and from the distfile?
That's just a checkout from head, see the port Makefile for how it's
generated. (.if defined(BOOTSTRAP)...)
> Instead of having a port with .c code, I'd drive towards having src/lib
> changes (if any) be commited. And then that port only has to do:
> cp -rf src/lib/libusb port/tmp/dir
> and build it with different -DDEFINES if necessary.
That's what I orginally had but hps suggested I check out from head
instead. (Tho that was when I couldn't get it building at first, which
turned out to be just a CFLAGS -I problem so the 10.0 code should now
build this way as well.)
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