On 20 January 2015 at 16:16, Odhiambo Washington <odhiambo@xxxxxxxxx> wrote:
On 20 January 2015 at 15:17, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote:-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I have just fixed a few clang detected build errors and 3.5 is now
building cleanly here on FreeBSD 10 with the default Clang.
Please try to build the latest 3.5 snapshot (which will be labeled
r13735 or higher). It should build fine with either the system default
clang compiler or your GCC 4.9 install, but not with the system
default GCC 4.4.
I will check on that.However, I earlier today managed to compile 3.5.0.4 using clang. The problem I have been facing now is about 'forwarding loop detected' over and over... checking on my PF rules hasn't yielded anything.And I am now wondering why 3.4.11 wasn't seeing these forwarding loops..
> (gdb) bt #0 0x0000000803a30469 in swapcontext () from
> /lib/libthr.so.3 #1 0x0000000803a30062 in sigaction () from
> /lib/libthr.so.3 #2 <signal handler called> #3 0x0000000803d6b04a
> in kevent () from /lib/libc.so.7 #4 0x000000000086335c in
> Comm::DoSelect (msec=981) at ModKqueue.cc:264
Looks like a bug in the system threading library. Though why Squid is
triggering it is unknown. Maybe related to the two GCC versions with
different libc perhapse?I only have one gcc version on my system -gcc49
root@mail:/home/wash/ILI/Squid/3.5/squid-3.5.1-20150120-r13736 # /opt/squid35/sbin/squid -v
Squid Cache: Version 3.5.1-20150120-r13736
Service Name: squid
configure options: '--prefix=/opt/squid35' '--enable-removal-policies=lru heap' '--disable-epoll' '--enable-auth' '--enable-auth-basic=DB NCSA PAM PAM POP3 SSPI' '--enable-external-acl-helpers=session unix_group file_userip' '--enable-auth-negotiate=kerberos' '--with-pthreads' '--enable-storeio=ufs diskd rock aufs' '--enable-delay-pools' '--enable-snmp' '--with-openssl=/usr' '--enable-forw-via-db' '--enable-cache-digests' '--enable-wccpv2' '--enable-follow-x-forwarded-for' '--with-large-files' '--enable-large-cache-files' '--enable-esi' '--enable-kqueue' '--enable-icap-client' '--enable-kill-parent-hack' '--enable-ssl' '--enable-leakfinder' '--enable-ssl-crtd' '--enable-url-rewrite-helpers' '--enable-xmalloc-statistics' '--enable-stacktraces' '--enable-zph-qos' '--enable-eui' '--enable-pf-transparent' 'CC=clang' 'CXX=clang++' --enable-ltdl-convenience
1. I see these in cache.log
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| WARNING: no_suid: setuid(0): (1) Operation not permitted
2015/01/20 20:00:18| Logfile: opening log stdio:/usr/local/squid/logs/access.log
But then I have no joy because of "2015/01/20 20:03:55| WARNING: Forwarding loop detected for:.."
I am almost thinking FreeBSD 9.3 would be better... I haven't seen so much grief.
ADDENDUM:
When compiled with --enable-ipf-transparent, it fails to compile as follows:
root@mail:/home/wash/ILI/Squid/3.5/squid-3.5.1-20150120-r13736 # make
Making all in compat
depbase=`echo assert.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`; /bin/sh ../libtool --tag=CXX --mode=compile clang++ -DHAVE_CONFIG_H -I.. -I../include -I../lib -I../src -I../include -I/usr/include -I/usr/include -I../libltdl -I/usr/include -I/usr/local/include/libxml2 -I/usr/local/include/libxml2 -Werror -Qunused-arguments -D_REENTRANT -g -O2 -march=native -I/usr/local/include -MT assert.lo -MD -MP -MF $depbase.Tpo -c -o assert.lo assert.cc && mv -f $depbase.Tpo $depbase.Plolibtool: compile: clang++ -DHAVE_CONFIG_H -I.. -I../include -I../lib -I../src -I../include -I/usr/include -I/usr/include -I../libltdl -I/usr/include -I/usr/local/include/libxml2 -I/usr/local/include/libxml2 -Werror -Qunused-arguments -D_REENTRANT -g -O2 -march=native -I/usr/local/include -MT assert.lo -MD -MP -MF .deps/assert.Tpo -c assert.cc -fPIC -DPIC -o .libs/assert.o
In file included from assert.cc:9:
In file included from ../include/squid.h:43:
../compat/compat.h:49:57: error: expected value in _expression_
#if IPF_TRANSPARENT && USE_SOLARIS_IPFILTER_MINOR_T_HACK
^
1 error generated.
*** Error code 1
Stop.
make[1]: stopped in /usr/home/wash/ILI/Squid/3.5/squid-3.5.1-20150120-r13736/compat
*** Error code 1
Stop.
make: stopped in /usr/home/wash/ILI/Squid/3.5/squid-3.5.1-20150120-r13736
Best regards,
Odhiambo WASHINGTON,
Nairobi,KE
+254733744121/+254722743223
"I can't hear you -- I'm using the scrambler."
Odhiambo WASHINGTON,
Nairobi,KE
+254733744121/+254722743223
"I can't hear you -- I'm using the scrambler."
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