[libtrace-users] Problem with compiling on OpenBSD 4.2
Shane Alcock
salcock at cs.waikato.ac.nz
Wed Apr 2 16:14:19 NZDT 2008
Hi Niclas,
I've attached a patch that should fix your problem. We've been a bit lax
in ensuring OpenBSD compatibility in recent times so if you come across
any more problems, please don't hesitate to report them. Hopefully we
can fully OpenBSD compatible in time for the next release.
Thanks,
Shane
Niclas Rosell wrote:
>Hi all
>
>We are using LibTrace for a DNS-traffic capturing application and would
>like to get this running on OpenBSD as well but it seems that it fails
>with bpf (see output below). Any ideas?
>
>Regards
>
>Niclas Rosell
>
>
>$ uname -prs
>OpenBSD 4.2 Intel(R) Xeon(TM) CPU 3.40GHz ("GenuineIntel" 686-class)
>$ ./configure
>checking for a BSD-compatible install... /usr/bin/install -c
>checking whether build environment is sane... yes
>checking for gawk... no
>checking for mawk... no
>checking for nawk... nawk
>checking whether make sets $(MAKE)... yes
>checking for gcc... gcc
>checking for C compiler default output file name... a.out
>checking whether the C compiler works... yes
>checking whether we are cross compiling... no
>checking for suffix of executables...
>checking for suffix of object files... o
>checking whether we are using the GNU C compiler... yes
>checking whether gcc accepts -g... yes
>checking for gcc option to accept ANSI C... none needed
>checking for style of include used by make... GNU
>checking dependency style of gcc... gcc3
>checking for g++... g++
>checking whether we are using the GNU C++ compiler... yes
>checking whether g++ accepts -g... yes
>checking dependency style of g++... gcc3
>checking for a BSD-compatible install... /usr/bin/install -c
>checking for bison... no
>checking for byacc... no
>checking for flex... flex
>checking for yywrap in -lfl... yes
>checking lex output file root... lex.yy
>checking whether yytext is a pointer... yes
>checking for an ANSI C-conforming const... yes
>checking for inline... inline
>checking whether byte ordering is bigendian... no
>checking how to run the C preprocessor... gcc -E
>checking for egrep... grep -E
>checking for ANSI C header files... yes
>checking for sys/types.h... yes
>checking for sys/stat.h... yes
>checking for stdlib.h... yes
>checking for string.h... yes
>checking for memory.h... yes
>checking for strings.h... yes
>checking for inttypes.h... yes
>checking for stdint.h... yes
>checking for unistd.h... yes
>checking for size_t... yes
>checking whether time.h and sys/time.h may both be included... yes
>checking for special C compiler options needed for large files... no
>checking for _FILE_OFFSET_BITS value needed for large files... no
>checking for _LARGE_FILES value needed for large files... no
>checking build system type... i386-unknown-openbsd4.2
>checking host system type... i386-unknown-openbsd4.2
>checking for a sed that does not truncate output... /usr/bin/sed
>checking for ld used by gcc... /usr/bin/ld
>checking if the linker (/usr/bin/ld) is GNU ld... yes
>checking for /usr/bin/ld option to reload object files... -r
>checking for BSD-compatible nm... /usr/bin/nm -B
>checking whether ln -s works... yes
>checking how to recognise dependent libraries... file_magic ELF
>[0-9][0-9]*-bit [LM]SB shared object
>checking dlfcn.h usability... yes
>checking dlfcn.h presence... yes
>checking for dlfcn.h... yes
>checking how to run the C++ preprocessor... g++ -E
>checking for g77... g77
>checking whether we are using the GNU Fortran 77 compiler... yes
>checking whether g77 accepts -g... yes
>checking the maximum length of command line arguments... 65536
>checking command to parse /usr/bin/nm -B output from gcc object... ok
>checking for objdir... .libs
>checking for ar... ar
>checking for ranlib... ranlib
>checking for strip... strip
>checking if gcc static flag works... yes
>checking if gcc supports -fno-rtti -fno-exceptions... no
>checking for gcc option to produce PIC... -fPIC
>checking if gcc PIC flag -fPIC works... yes
>checking if gcc supports -c -o file.o... yes
>checking whether the gcc linker (/usr/bin/ld) supports shared
>libraries... yes
>checking whether -lc should be explicitly linked in... yes
>checking dynamic linker characteristics... openbsd4.2 ld.so
>checking how to hardcode library paths into programs... immediate
>checking whether stripping libraries is possible... yes
>checking if libtool supports shared libraries... yes
>checking whether to build shared libraries... yes
>checking whether to build static libraries... yes
>configure: creating libtool
>appending configuration tag "CXX" to libtool
>checking for ld used by g++... /usr/bin/ld
>checking if the linker (/usr/bin/ld) is GNU ld... yes
>checking whether the g++ linker (/usr/bin/ld) supports shared
>libraries... no
>checking for g++ option to produce PIC... -fPIC
>checking if g++ PIC flag -fPIC works... yes
>checking if g++ supports -c -o file.o... yes
>checking whether the g++ linker (/usr/bin/ld) supports shared
>libraries... no
>checking dynamic linker characteristics... openbsd4.2 ld.so
>checking how to hardcode library paths into programs... immediate
>checking whether stripping libraries is possible... yes
>appending configuration tag "F77" to libtool
>checking if libtool supports shared libraries... no
>checking whether to build shared libraries... no
>checking whether to build static libraries... yes
>checking for g77 option to produce PIC... -fPIC
>checking if g77 PIC flag -fPIC works... yes
>checking if g77 supports -c -o file.o... yes
>checking whether the g77 linker (/usr/bin/ld) supports shared
>libraries... yes
>checking dynamic linker characteristics... openbsd4.2 ld.so
>checking how to hardcode library paths into programs... immediate
>checking whether stripping libraries is possible... yes
>checking whether gcc needs -traditional... no
>checking for socket... yes
>checking for strdup... yes
>checking for strlcpy... yes
>checking for strcasecmp... yes
>checking for strncasecmp... yes
>checking for snprintf... yes
>checking for long int... yes
>checking size of long int... 4
>checking for stdlib.h... (cached) yes
>checking for GNU libc compatible malloc... yes
>checking for stdlib.h... (cached) yes
>checking for GNU libc compatible realloc... yes
>checking for strndup... no
>checking for ANSI C header files... (cached) yes
>checking pcap.h usability... yes
>checking pcap.h presence... yes
>checking for pcap.h... yes
>checking pcap-int.h usability... yes
>checking pcap-int.h presence... yes
>checking for pcap-int.h... yes
>checking pcap-bpf.h usability... no
>checking pcap-bpf.h presence... no
>checking for pcap-bpf.h... no
>checking net/bpf.h usability... yes
>checking net/bpf.h presence... yes
>checking for net/bpf.h... yes
>checking sys/limits.h usability... yes
>checking sys/limits.h presence... yes
>checking for sys/limits.h... yes
>checking stddef.h usability... yes
>checking stddef.h presence... yes
>checking for stddef.h... yes
>checking for inttypes.h... (cached) yes
>checking limits.h usability... yes
>checking limits.h presence... yes
>checking for limits.h... yes
>checking net/ethernet.h usability... no
>checking net/ethernet.h presence... no
>checking for net/ethernet.h... no
>checking netinet/in.h usability... yes
>checking netinet/in.h presence... yes
>checking for netinet/in.h... yes
>checking netpacket/packet.h usability... no
>checking netpacket/packet.h presence... no
>checking for netpacket/packet.h... no
>checking for net/if.h... yes
>checking for netinet/ether.h... no
>checking for netinet/if_ether.h... yes
>checking for net/if_arp.h... yes
>checking for pcap-bpf.h... (cached) no
>checking for net/bpf.h... (cached) yes
>checking gdc.h usability... no
>checking gdc.h presence... no
>checking for gdc.h... no
>checking for dlopen in -ldl... no
>checking for pcap_next_ex in -lpcap... yes
>checking for pcap_inject... no
>checking for pcap_sendpacket... no
>checking for pcap_setnonblock... no
>checking whether BIOCSETIF is declared... yes
>checking whether we are using the GNU C++ compiler... (cached) yes
>checking whether g++ accepts -g... (cached) yes
>checking dependency style of g++... (cached) gcc3
>checking for dag_open in -ldag... no
>checking whether we have DAG 2.4 API instead... false
>checking for gzopen in -lz... yes
>checking for doxygen... false
>configure: creating ./config.status
>config.status: creating Makefile
>config.status: creating lib/Makefile
>config.status: creating docs/Makefile
>config.status: creating libpacketdump/Makefile
>config.status: creating tools/Makefile
>config.status: creating tools/traceanon/Makefile
>config.status: creating tools/tracepktdump/Makefile
>config.status: creating tools/tracemerge/Makefile
>config.status: creating tools/tracereport/Makefile
>config.status: creating tools/tracertstats/Makefile
>config.status: creating tools/tracesplit/Makefile
>config.status: creating tools/tracestats/Makefile
>config.status: creating tools/traceflow/Makefile
>config.status: creating examples/Makefile
>config.status: creating examples/skeleton/Makefile
>config.status: creating examples/rate/Makefile
>config.status: creating examples/stats/Makefile
>config.status: creating docs/libtrace.doxygen
>config.status: creating lib/libtrace.h
>config.status: creating config.h
>config.status: executing depfiles commands
>
>configure: Libtrace version 3.0.4
>configure: Compiled with PCAP 0.8 support: Yes
>configure: Compiled with compressed trace (zlib) support: Yes
>configure: Compiled with DAG live capture support: No
>configure: Building man pages/documentation: No
>$ make
>make all-recursive
>Making all in lib
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT
>libtraceio-zlib.lo -MD -MP -MF ".deps/libtraceio-zlib.Tpo" -c -o
>libtraceio-zlib.lo libtraceio-zlib.c; then mv -f
>".deps/libtraceio-zlib.Tpo" ".deps/libtraceio-zlib.Plo"; else rm -f
>".deps/libtraceio-zlib.Tpo"; exit 1; fi
>mkdir .libs
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT libtraceio-zlib.lo -MD -MP -MF .deps/libtraceio-zlib.Tpo -c
>libtraceio-zlib.c -fPIC -DPIC -o .libs/libtraceio-zlib.o
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT libtraceio-zlib.lo -MD -MP -MF .deps/libtraceio-zlib.Tpo -c
>libtraceio-zlib.c -o libtraceio-zlib.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT trace.lo -MD -MP
>-MF ".deps/trace.Tpo" -c -o trace.lo trace.c; then mv -f
>".deps/trace.Tpo" ".deps/trace.Plo"; else rm -f ".deps/trace.Tpo"; exit
>1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT trace.lo -MD -MP -MF .deps/trace.Tpo -c trace.c -fPIC -DPIC
>-o .libs/trace.o
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT trace.lo -MD -MP -MF .deps/trace.Tpo -c trace.c -o trace.o
>
>
>>/dev/null 2>&1
>>
>>
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_erf.lo -MD
>-MP -MF ".deps/format_erf.Tpo" -c -o format_erf.lo format_erf.c; then
>mv -f ".deps/format_erf.Tpo" ".deps/format_erf.Plo"; else rm -f
>".deps/format_erf.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_erf.lo -MD -MP -MF .deps/format_erf.Tpo -c format_erf.c
>-fPIC -DPIC -o .libs/format_erf.o
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_erf.lo -MD -MP -MF .deps/format_erf.Tpo -c format_erf.c -o
>format_erf.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_pcap.lo
>-MD -MP -MF ".deps/format_pcap.Tpo" -c -o format_pcap.lo format_pcap.c;
>then mv -f ".deps/format_pcap.Tpo" ".deps/format_pcap.Plo"; else rm -f
>".deps/format_pcap.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_pcap.lo -MD -MP -MF .deps/format_pcap.Tpo -c format_pcap.c
>-fPIC -DPIC -o .libs/format_pcap.o
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_pcap.lo -MD -MP -MF .deps/format_pcap.Tpo -c format_pcap.c -o
>format_pcap.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_legacy.lo
>-MD -MP -MF ".deps/format_legacy.Tpo" -c -o format_legacy.lo
>format_legacy.c; then mv -f ".deps/format_legacy.Tpo"
>".deps/format_legacy.Plo"; else rm -f ".deps/format_legacy.Tpo"; exit 1;
>fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_legacy.lo -MD -MP -MF .deps/format_legacy.Tpo -c
>format_legacy.c -fPIC -DPIC -o .libs/format_legacy.o
>format_legacy.c: In function `trtime':
>format_legacy.c:106: warning: unused variable `envbuf'
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_legacy.lo -MD -MP -MF .deps/format_legacy.Tpo -c
>format_legacy.c -o format_legacy.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_rt.lo -MD
>-MP -MF ".deps/format_rt.Tpo" -c -o format_rt.lo format_rt.c; then mv
>-f ".deps/format_rt.Tpo" ".deps/format_rt.Plo"; else rm -f
>".deps/format_rt.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_rt.lo -MD -MP -MF .deps/format_rt.Tpo -c format_rt.c -fPIC
>-DPIC -o .libs/format_rt.o
>format_rt.c: In function `rt_init_input':
>format_rt.c:217: warning: implicit declaration of function `strndup'
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_rt.lo -MD -MP -MF .deps/format_rt.Tpo -c format_rt.c -o
>format_rt.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_helper.lo
>-MD -MP -MF ".deps/format_helper.Tpo" -c -o format_helper.lo
>format_helper.c; then mv -f ".deps/format_helper.Tpo"
>".deps/format_helper.Plo"; else rm -f ".deps/format_helper.Tpo"; exit 1;
>fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_helper.lo -MD -MP -MF .deps/format_helper.Tpo -c
>format_helper.c -fPIC -DPIC -o .libs/format_helper.o
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_helper.lo -MD -MP -MF .deps/format_helper.Tpo -c
>format_helper.c -o format_helper.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT
>format_pcapfile.lo -MD -MP -MF ".deps/format_pcapfile.Tpo" -c -o
>format_pcapfile.lo format_pcapfile.c; then mv -f
>".deps/format_pcapfile.Tpo" ".deps/format_pcapfile.Plo"; else rm -f
>".deps/format_pcapfile.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_pcapfile.lo -MD -MP -MF .deps/format_pcapfile.Tpo -c
>format_pcapfile.c -fPIC -DPIC -o .libs/format_pcapfile.o
>format_pcapfile.c: In function `pcapfile_write_packet':
>format_pcapfile.c:291: warning: comparison between signed and unsigned
>format_pcapfile.c: At top level:
>format_pcapfile.c:504: warning: `pcapfile_event' defined but not used
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_pcapfile.lo -MD -MP -MF .deps/format_pcapfile.Tpo -c
>format_pcapfile.c -o format_pcapfile.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_duck.lo
>-MD -MP -MF ".deps/format_duck.Tpo" -c -o format_duck.lo format_duck.c;
>then mv -f ".deps/format_duck.Tpo" ".deps/format_duck.Plo"; else rm -f
>".deps/format_duck.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_duck.lo -MD -MP -MF .deps/format_duck.Tpo -c format_duck.c
>-fPIC -DPIC -o .libs/format_duck.o
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_duck.lo -MD -MP -MF .deps/format_duck.Tpo -c format_duck.c -o
>format_duck.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_tsh.lo -MD
>-MP -MF ".deps/format_tsh.Tpo" -c -o format_tsh.lo format_tsh.c; then
>mv -f ".deps/format_tsh.Tpo" ".deps/format_tsh.Plo"; else rm -f
>".deps/format_tsh.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_tsh.lo -MD -MP -MF .deps/format_tsh.Tpo -c format_tsh.c
>-fPIC -DPIC -o .libs/format_tsh.o
>format_tsh.c: In function `tsh_get_framing_length':
>format_tsh.c:56: warning: unused parameter `packet'
>format_tsh.c: In function `tsh_get_link_type':
>format_tsh.c:153: warning: unused parameter `packet'
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_tsh.lo -MD -MP -MF .deps/format_tsh.Tpo -c format_tsh.c -o
>format_tsh.o >/dev/null 2>&1
>if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
>-I. -I.. -g -O2 -Wall -W -Wmissing-prototypes -MT format_bpf.lo -MD
>-MP -MF ".deps/format_bpf.Tpo" -c -o format_bpf.lo format_bpf.c; then
>mv -f ".deps/format_bpf.Tpo" ".deps/format_bpf.Plo"; else rm -f
>".deps/format_bpf.Tpo"; exit 1; fi
> gcc -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -W -Wmissing-prototypes
>-MT format_bpf.lo -MD -MP -MF .deps/format_bpf.Tpo -c format_bpf.c
>-fPIC -DPIC -o .libs/format_bpf.o
>format_bpf.c: In function `bpf_get_direction':
>format_bpf.c:335: warning: unused parameter `packet'
>format_bpf.c: In function `bpf_get_timeval':
>format_bpf.c:343: error: incompatible types in assignment
>*** Error code 1
>
>Stop in /home/niclas/libtrace-3.0.4/lib.
>*** Error code 1
>
>Stop in /home/niclas/libtrace-3.0.4 (line 355 of Makefile).
>*** Error code 1
>
>Stop in /home/niclas/libtrace-3.0.4 (line 217 of Makefile).
>$
>
>
>
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