Re: STILL A PROBLEM: (Re: Tons of errors-> "snmpd.o:1: error: stray

#1 (**permalink**) 06-29-2007

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Ok I am using the "-x none" as the --with-ldflags option and I have applied the patches to the Makefile.in files as you have recommended. The "error stray" errors are now gone, but I am now receiving the following linker errors:

/bin/sh ../libtool --mode=compile mipsel-uclibc-g++ -I../include -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/include -I. -I../agent -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent -I../agent/mibgroup -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent/mibgroup -I../snmplib -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/snmplib -x c -Ulocalhost -Dlocalhost=localhost -c -o snmpd.lo snmpd.c
mipsel-uclibc-g++ -I../include -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/include -I. -I../agent -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent -I../agent/mibgroup -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent/mibgroup -I../snmplib -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/snmplib -x c -Ulocalhost -Dlocalhost=localhost -c snmpd.c -o snmpd.o
snmpd.c: In function `main':
snmpd.c:948: warning: assignment discards qualifiers from pointer target type
/bin/sh ../libtool --mode=link mipsel-uclibc-g++ -x c -Ulocalhost -Dlocalhost=localhost -x none -o snmpd snmpd.lo libnetsnmpmibs.la libnetsnmpagent.la helpers/libnetsnmphelpers.la ../snmplib/libnetsnmp.la -ldl -lm
mipsel-uclibc-g++ -x c -Ulocalhost -Dlocalhost=localhost -x none -o snmpd snmpd.o ./.libs/libnetsnmpmibs.a ./.libs/libnetsnmpagent.a helpers/.libs/libnetsnmphelpers.a ../snmplib/.libs/libnetsnmp.a -ldl -lm
../.libs/libnetsnmpmibs.a(at.o): In function `ARP_Scan_Init':
mibgroup/mibII/at.c:(.text+0xe30): undefined reference to `netsnmp_access_interface_index_find'
../.libs/libnetsnmpmibs.a(interfaces.o): In function `getIfSpeed':
mibgroup/mibII/interfaces.c:(.text+0x130c): undefined reference to `netsnmp_linux_interface_get_if_speed'
../.libs/libnetsnmpmibs.a(ipAddr.o): In function `Address_Scan_Next':
mibgroup/mibII/ipAddr.c:(.text+0xe68): undefined reference to `netsnmp_access_interface_index_find'
../.libs/libnetsnmpmibs.a(var_route.o): In function `Route_Scan_Reload':
mibgroup/mibII/var_route.c:(.text+0xea4): undefined reference to `netsnmp_access_interface_index_find'
../.libs/libnetsnmpmibs.a(arp_linux.o): In function `_load_v4':
mibgroup/ip-mib/data_access/arp_linux.c:(.text+0x574): undefined reference to `netsnmp_access_interface_index_find'
../.libs/libnetsnmpmibs.a(route_linux.o): In function `_load_ipv4':
mibgroup/ip-forward-mib/data_access/route_linux.c:(.text+0x5b0): undefined reference to `netsnmp_access_interface_ioctl_ifindex_get'
../.libs/libnetsnmpmibs.a(ipaddress_ioctl.o): In function `_netsnmp_ioctl_ipaddress_container_load_v4':
mibgroup/ip-mib/data_access/ipaddress_ioctl.c:(.text+0xb10): undefined reference to `netsnmp_access_interface_ioctl_ifindex_get'
collect2: ld returned 1 exit status
make[2]: *** [snmpd] Error 1
make[2]: Leaving directory `/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent'
make[1]: *** [subdirs] Error 1
make[1]: Leaving directory `/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp'
make: *** [net-snmp-make] Error 2

Any ideas what these could be?

Magnus Fromreide <magfr@lysator.liu.se> wrote: On Fri, Jun 29, 2007 at 09:17:59AM +0100, Dave Shield wrote:
> On 28/06/07, Need Help wrote:
> > 3) We also noticed this interesting bit as well. We started from scratch
> > by uncompressing Net-SNMP-v5.4 and then performed a "./configure" (with the
> > options shown in the post below). We then looked into the "config.log" file
> > and noticed the same type errors were seen (see below), so we get these
> > errors before doing a "make" at all:
> >
> > part of the "config.log" file:
> >
> > configure:7263: mipsel-uclibc-g++ -o conftest -x c conftest.c conftstm.o
> > >&5
> > conftstm.o:1: error: stray '\177' in program
> > conftstm.o:1: error: stray '\1' in program
>
> > Any ideas what is goign on here? Any recommendations you can make for our
> > build team here to look into? We are using the "mips-uclibc-g++" compiler
> > so perhaps this could be a problem?
>
> That's certainly my immediate reaction.

In a way it is true, but the main problem is that he tries to use a
C++ compiler to build C source.

Consider a classic hello.c.

This gives a working binary:

g++ -x c hello.c

This gives similar errors to NeedHelps:

g++ -x c -c hello.c
g++ -x c hello.o

The problem is that in the link step you tell the compiler to treat hello.o as
a C file. That fails.

I have already given NeedHelp a solution/workaround in the thread
"Configure "-x c" options with "--with-cflags" does not work for me."

/MF

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Ok I am using the "-x none" as the --with-ldflags option and I have applied the patches to the Makefile.in files as you have recommended.   The "error stray" errors are now gone, but I am now receiving the following linker errors: /bin/sh ../libtool  --mode=compile mipsel-uclibc-g++ -I../include -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/include -I. -I../agent -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent -I../agent/mibgroup -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent/mibgroup -I../snmplib -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/snmplib   -x c -Ulocalhost -Dlocalhost=localhost  -c -o snmpd.lo snmpd.c  mipsel-uclibc-g++ -I../include -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/include -I. -I../agent -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent -I../agent/mibgroup
-I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent/mibgroup -I../snmplib -I/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/snmplib -x c -Ulocalhost -Dlocalhost=localhost -c snmpd.c -o snmpd.o snmpd.c: In function `main': snmpd.c:948: warning: assignment discards qualifiers from pointer target type /bin/sh ../libtool  --mode=link mipsel-uclibc-g++ -x c -Ulocalhost -Dlocalhost=localhost  -x none  -o snmpd snmpd.lo   libnetsnmpmibs.la libnetsnmpagent.la helpers/libnetsnmphelpers.la  ../snmplib/libnetsnmp.la -ldl -lm mipsel-uclibc-g++ -x c -Ulocalhost -Dlocalhost=localhost -x none -o snmpd snmpd.o  ./.libs/libnetsnmpmibs.a ./.libs/libnetsnmpagent.a helpers/.libs/libnetsnmphelpers.a ../snmplib/.libs/libnetsnmp.a -ldl -lm ./.libs/libnetsnmpmibs.a(at.o): In function `ARP_Scan_Init': mibgroup/mibII/at.c:(.text+0xe30): undefined reference to
`netsnmp_access_interface_index_find' ./.libs/libnetsnmpmibs.a(interfaces.o): In function `getIfSpeed': mibgroup/mibII/interfaces.c:(.text+0x130c): undefined reference to `netsnmp_linux_interface_get_if_speed' ./.libs/libnetsnmpmibs.a(ipAddr.o): In function `Address_Scan_Next': mibgroup/mibII/ipAddr.c:(.text+0xe68): undefined reference to `netsnmp_access_interface_index_find' ./.libs/libnetsnmpmibs.a(var_route.o): In function `Route_Scan_Reload': mibgroup/mibII/var_route.c:(.text+0xea4): undefined reference to `netsnmp_access_interface_index_find' ./.libs/libnetsnmpmibs.a(arp_linux.o): In function `_load_v4': mibgroup/ip-mib/data_access/arp_linux.c:(.text+0x574): undefined reference to `netsnmp_access_interface_index_find' ./.libs/libnetsnmpmibs.a(route_linux.o): In function `_load_ipv4': mibgroup/ip-forward-mib/data_access/route_linux.c:(.text+0x5b0): undefined reference to
`netsnmp_access_interface_ioctl_ifindex_get' ./.libs/libnetsnmpmibs.a(ipaddress_ioctl.o): In function `_netsnmp_ioctl_ipaddress_container_load_v4': m ibgroup/ip-mib/data_access/ipaddress_ioctl.c:(.text+0xb10): undefined reference to `netsnmp_access_interface_ioctl_ifindex_get' co llect2: ld returned 1 exit status make[2]: *** [snmpd] Error 1 make[2]: Leaving directory `/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp/agent' make[1]: *** [subdirs] Error 1 make[1]: Leaving directory `/export/home/rosent1/vegasCC/1.97/buildsys/A506/netsnmp' make: *** [net-snmp-make] Error 2 Any ideas what these could be? Magnus Fromreide <magfr@lysator.liu.se> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> On Fri, Jun 29, 2007 at 09:17:59AM +0100, Dave Shield wrote: > On 28/06/07, Need Help <snmpnoob@yahoo.com> wrote: > > 3) We
also noticed this interesting bit as well. We started from scratch > > by uncompressing Net-SNMP-v5.4 and then performed a "./configure" (with the > > options shown in the post below). We then looked into the "config.log" file > > and noticed the same type errors were seen (see below), so we get these > > errors before doing a "make" at all: > > > > part of the "config.log" file: > > > > configure:7263: mipsel-uclibc-g++ -o conftest -x c conftest.c conftstm.o > > >&5 > > conftstm.o:1: error: stray '\177' in program > > conftstm.o:1: error: stray '\1' in program > > > Any ideas what is goign on here? Any recommendations you can make for our > > build team here to look into? We are using the "mips-uclibc-g++" compiler > > so perhaps this could be a problem? > > That's certainly my immediate reaction. In a way
it is true, but the main problem is that he tries to use a C++ compiler to build C source. Consider a classic hello.c. This gives a working binary: g++ -x c hello.c This gives similar errors to NeedHelps: g++ -x c -c hello.c g++ -x c hello.o The problem is that in the link step you tell the compiler to treat hello.o as a C file. That fails. I have already given NeedHelp a solution/workaround in the thread "Configure "-x c" options with "--with-cflags" does not work for me." /MF </snmpnoob@yahoo.com></blockquote> 

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