On Jun 23, 2015, at 8:30 PM, Gene Smith <g...@chartertn.net> wrote: > On 06/23/2015 02:18 PM, Joel Sherrill wrote: >> >> >> On 6/23/2015 1:09 PM, Gene Smith wrote: >>> >>> Here's the things I did to fix the Makefile. I think you added the >>> quotes (item 1) and maybe item 2. I think the error you are seeing is >>> due to item 3 since it can't find pcap.h. >>> >>> 1) Everywhere the string "-D_U_=__attribute__((unused))" appears in the >>> rules it needs to be quoted. It appears in almost every rule so there >>> are maybe 100s of them. (I used single quotes, FWIW.) >>> >>> 2) Everywhere sting "freebsd/usr.sbin/tcpdump/tcpdump-D__FreeBSD__=1" >>> appears it needs have a space inserted: >>> "freebsd/usr.sbin/tcpdump/tcpdump -D__FreeBSD__=1" >>> Quotes aren't required. Again, there a many of these. >>> >>> 3) Several include paths need to be added: >>> COMMON_FLAGS += -Ifreebsd/contrib/libpcap >>> COMMON_FLAGS += -Irtemsbsd/sys >>> COMMON_FLAGS += -Ifreebsd/usr.sbin/tcpdump/tcpdump >>> COMMON_FLAGS += -Ifreebsd/contrib/tcpdump >>> COMMON_FLAGS += >>> -Ibuild/arm-rtems4.11-realview_pbx_a9_qemu/testsuite/include >>> (The last one contains the bsp name so probably needs to be more >>> general, but seems to work ok as an ad hoc fix.)
A git pull of rtems-libbsd this morning still has the above problems, so I’ve
generated the attached patch.
This last -I seems odd. Before I tried building with waf, I could not find a
build/ directory anywhere. As mentioned in another e-mail, rtems-libbsd
doesn’t currently build for the realview example for me, but for as far as it
got, there is only one file that could get picked up by this -I and that is
build/arm-rtems4.11-realview_pbx_a9_qemu/testsuite/include/rtems/bsd/test/network-config.h.
I don’t find network-config.h anywhere else in either the rtems-libbsd or rtems
trees, nor in those created by make and make install of an RTEMS BSP, so I’m
not sure what the proper -I option would be. At any rate, in the attached
patch I included it (commented out) as
-Ibuild/$(TARGET)-$(BSP)/testsuite/include. With this, both make and waf get
to the same place before crashing.
Ric
>
>>
>> I could repeat those steps but if you have a patch, I am
>> happy to push it.
>>
>> Please.. patch. :)
>>
>> Is it working for you on some target?
>>
>
> It basically works on realview with qemu but the last COMMON_FLAGS addition
> for include paths will break it for other bsp's I suspect. But I will send
> the patch via private email since it is quite large.
>
> -gene
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0001-Fixes-as-per-rtems-devel-e-mails.patch
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