Hi all, I am re-posting this as a separate thread so to handle one problem at once. My aim is to use Squid with TPROXY capabilities enabled, so I am trying to build the latest source (3.1.6) on Debian Lenny 5.0.5: ./configure --enable-linux-netfilter The build issues a warning complaining that libcap is missing; however, I have libcap1 and libcap2 installed and up-to-date. Could anybody who has experience with Squid as a transparent proxy please give me feedback on this? This is the result of compiling (long output): squid:~/squid-3.1.6# ./configure --enable-linux-netfilter checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking how to create a ustar tar archive... gnutar checking whether to enable maintainer-specific portions of Makefiles... no 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 ISO C89... none needed checking for style of include used by make... GNU checking dependency style of gcc... gcc3 checking whether gcc and cc understand -c and -o together... yes 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 build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking whether to use loadable modules... yes, implicitly checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 98304 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... yes checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for ar... ar checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking how to run the C preprocessor... gcc -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 dlfcn.h... 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 how to run the C++ preprocessor... g++ -E checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for shl_load... no checking for shl_load in -ldld... no checking for dlopen... no checking for dlopen in -ldl... yes checking whether a program can dlopen itself... yes checking whether a statically linked program can dlopen itself... no 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 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... yes checking for g++ option to produce PIC... -fPIC -DPIC checking if g++ PIC flag -fPIC -DPIC works... yes checking if g++ static flag -static works... yes checking if g++ supports -c -o file.o... yes checking if g++ supports -c -o file.o... (cached) yes checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking which extension is used for runtime loadable modules... .so checking which variable specifies run-time module search path... LD_LIBRARY_PATH checking for the default library search path... /lib /usr/lib /lib/i486-linux-gnu /usr/lib/i486-linux-gnu /usr/local/lib checking for library containing dlopen... -ldl checking for dlerror... yes checking for shl_load... (cached) no checking for shl_load in -ldld... (cached) no checking for dld_link in -ldld... no checking for _ prefix in compiled symbols... no checking whether deplibs are loaded by dlopen... yes checking for argz.h... yes checking for error_t... yes checking for argz_add... yes checking for argz_append... yes checking for argz_count... yes checking for argz_create_sep... yes checking for argz_insert... yes checking for argz_next... yes checking for argz_stringify... yes checking if argz actually works... yes checking whether libtool supports -dlopen/-dlpreopen... yes checking for ltdl.h... no checking where to find libltdl headers... -I${top_srcdir}/libltdl checking where to find libltdl library... ${top_build_prefix}libltdl/libltdlc.la checking for unistd.h... (cached) yes checking for dl.h... no checking for sys/dl.h... no checking for dld.h... no checking for mach-o/dyld.h... no checking for dirent.h... yes checking for closedir... yes checking for opendir... yes checking for readdir... yes checking for strlcat... no checking for strlcpy... no checking for library containing dlopen... (cached) -ldl checking for dlerror... (cached) yes checking for shl_load... (cached) no checking for shl_load in -ldld... (cached) no checking for dld_link in -ldld... (cached) no checking for ranlib... (cached) ranlib checking whether compiler accepts -fhuge-objects... no configure: Enabling all available DiskIO modules (default)... configure: Autodetected AIO DiskIO module configure: Autodetected Blocking DiskIO module configure: Autodetected DiskDaemon DiskIO module configure: Autodetected DiskThreads DiskIO module checking aio.h usability... yes checking aio.h presence... yes checking for aio.h... yes checking for aio_read in -lrt... yes configure: Native POSIX AIO support detected. configure: Enabling AIO DiskIO module configure: Enabling Blocking DiskIO module configure: Enabling DiskDaemon DiskIO module checking for main in -lpthread... yes configure: Enabling DiskThreads DiskIO module configure: IO Modules built: AIO Blocking DiskDaemon DiskThreads configure: Store modules built: ufs configure: Removal policies built: lru configure: Disabling ESI processor and Surrogate header support. checking whether to support eCAP... no, implicitly checking for epoll_ctl in -lepoll... no checking for epoll_ctl... yes checking sys/epoll.h usability... yes checking sys/epoll.h presence... yes checking for sys/epoll.h... yes checking if epoll works... yes configure: Linux (Netfilter) Transparent Proxy enabled configure: Auth scheme modules built: ntlm basic digest negotiate configure: Basic auth helpers built: DB MSNT NCSA POP3 YP getpwnam multi-domain-NTLM squid_radius_auth configure: NTLM auth helpers built: fakeauth no_check smb_lm configure: Digest auth helpers built: password configure: External acl helpers built: ip_user unix_group configure: unlinkd enabled checking for cppunit-config... false configure: WARNING: cppunit does not appear to be installed. squid does not require this, but code testing with 'make check' will fail. checking how to run the C preprocessor... gcc -E checking for a BSD-compatible install... /usr/bin/install -c checking whether ln -s works... yes checking for sh... /bin/sh checking for false... /bin/false checking for true... /bin/true checking for mv... /bin/mv checking for mkdir... /bin/mkdir checking for ln... /bin/ln checking for chmod... /bin/chmod checking for rm... /bin/rm checking for egrep... (cached) /bin/grep -E checking for perl... /usr/bin/perl checking for ar... /usr/bin/ar checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for ANSI C header files... (cached) yes checking arpa/inet.h usability... yes checking arpa/inet.h presence... yes checking for arpa/inet.h... yes checking arpa/nameser.h usability... yes checking arpa/nameser.h presence... yes checking for arpa/nameser.h... yes checking assert.h usability... yes checking assert.h presence... yes checking for assert.h... yes checking bstring.h usability... no checking bstring.h presence... no checking for bstring.h... no checking cassert usability... yes checking cassert presence... yes checking for cassert... yes checking crypt.h usability... yes checking crypt.h presence... yes checking for crypt.h... yes checking cstring usability... yes checking cstring presence... yes checking for cstring... yes checking ctype.h usability... yes checking ctype.h presence... yes checking for ctype.h... yes checking errno.h usability... yes checking errno.h presence... yes checking for errno.h... yes checking execinfo.h usability... yes checking execinfo.h presence... yes checking for execinfo.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking fnmatch.h usability... yes checking fnmatch.h presence... yes checking for fnmatch.h... yes checking getopt.h usability... yes checking getopt.h presence... yes checking for getopt.h... yes checking glob.h usability... yes checking glob.h presence... yes checking for glob.h... yes checking gnumalloc.h usability... no checking gnumalloc.h presence... no checking for gnumalloc.h... no checking grp.h usability... yes checking grp.h presence... yes checking for grp.h... yes checking iosfwd usability... yes checking iosfwd presence... yes checking for iosfwd... yes checking iomanip usability... yes checking iomanip presence... yes checking for iomanip... yes checking iostream usability... yes checking iostream presence... yes checking for iostream... yes checking ip_compat.h usability... no checking ip_compat.h presence... no checking for ip_compat.h... no checking ip_fil_compat.h usability... no checking ip_fil_compat.h presence... no checking for ip_fil_compat.h... no checking ip_fil.h usability... no checking ip_fil.h presence... no checking for ip_fil.h... no checking ip_nat.h usability... no checking ip_nat.h presence... no checking for ip_nat.h... no checking ipl.h usability... no checking ipl.h presence... no checking for ipl.h... no checking libc.h usability... no checking libc.h presence... no checking for libc.h... no checking libgen.h usability... yes checking libgen.h presence... yes checking for libgen.h... yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking linux/posix_types.h usability... yes checking linux/posix_types.h presence... yes checking for linux/posix_types.h... yes checking linux/types.h usability... yes checking linux/types.h presence... yes checking for linux/types.h... yes checking machine/byte_swap.h usability... no checking machine/byte_swap.h presence... no checking for machine/byte_swap.h... no checking malloc.h usability... yes checking malloc.h presence... yes checking for malloc.h... yes checking math.h usability... yes checking math.h presence... yes checking for math.h... yes checking for memory.h... (cached) yes checking mount.h usability... no checking mount.h presence... no checking for mount.h... no checking netdb.h usability... yes checking netdb.h presence... yes checking for netdb.h... yes checking netinet/in.h usability... yes checking netinet/in.h presence... yes checking for netinet/in.h... yes checking netinet/in_systm.h usability... yes checking netinet/in_systm.h presence... yes checking for netinet/in_systm.h... yes checking netinet/ip_fil_compat.h usability... no checking netinet/ip_fil_compat.h presence... no checking for netinet/ip_fil_compat.h... no checking openssl/err.h usability... no checking openssl/err.h presence... no checking for openssl/err.h... no checking openssl/md5.h usability... no checking openssl/md5.h presence... no checking for openssl/md5.h... no checking openssl/ssl.h usability... no checking openssl/ssl.h presence... no checking for openssl/ssl.h... no checking openssl/x509v3.h usability... no checking openssl/x509v3.h presence... no checking for openssl/x509v3.h... no checking netinet/tcp.h usability... yes checking netinet/tcp.h presence... yes checking for netinet/tcp.h... yes checking openssl/engine.h usability... no checking openssl/engine.h presence... no checking for openssl/engine.h... no checking ostream usability... yes checking ostream presence... yes checking for ostream... yes checking paths.h usability... yes checking paths.h presence... yes checking for paths.h... yes checking poll.h usability... yes checking poll.h presence... yes checking for poll.h... yes checking pwd.h usability... yes checking pwd.h presence... yes checking for pwd.h... yes checking shadow.h usability... yes checking shadow.h presence... yes checking for shadow.h... yes checking regex.h usability... yes checking regex.h presence... yes checking for regex.h... yes checking sched.h usability... yes checking sched.h presence... yes checking for sched.h... yes checking security/pam_appl.h usability... no checking security/pam_appl.h presence... no checking for security/pam_appl.h... no checking signal.h usability... yes checking signal.h presence... yes checking for signal.h... yes checking sstream usability... yes checking sstream presence... yes checking for sstream... yes checking stdarg.h usability... yes checking stdarg.h presence... yes checking for stdarg.h... yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking stdexcept usability... yes checking stdexcept presence... yes checking for stdexcept... yes checking stdio.h usability... yes checking stdio.h presence... yes checking for stdio.h... yes checking for stdlib.h... (cached) yes checking string usability... yes checking string presence... yes checking for string... yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking sys/bitypes.h usability... yes checking sys/bitypes.h presence... yes checking for sys/bitypes.h... yes checking sys/bswap.h usability... no checking sys/bswap.h presence... no checking for sys/bswap.h... no checking sys/endian.h usability... no checking sys/endian.h presence... no checking for sys/endian.h... no checking sys/file.h usability... yes checking sys/file.h presence... yes checking for sys/file.h... yes checking sys/ioctl.h usability... yes checking sys/ioctl.h presence... yes checking for sys/ioctl.h... yes checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking sys/prctl.h usability... yes checking sys/prctl.h presence... yes checking for sys/prctl.h... yes checking sys/md5.h usability... no checking sys/md5.h presence... no checking for sys/md5.h... no checking sys/msg.h usability... yes checking sys/msg.h presence... yes checking for sys/msg.h... yes checking sys/resource.h usability... yes checking sys/resource.h presence... yes checking for sys/resource.h... yes checking sys/select.h usability... yes checking sys/select.h presence... yes checking for sys/select.h... yes checking sys/socket.h usability... yes checking sys/socket.h presence... yes checking for sys/socket.h... yes checking for sys/stat.h... (cached) yes checking sys/statvfs.h usability... yes checking sys/statvfs.h presence... yes checking for sys/statvfs.h... yes checking syscall.h usability... yes checking syscall.h presence... yes checking for syscall.h... yes checking sys/syscall.h usability... yes checking sys/syscall.h presence... yes checking for sys/syscall.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking for sys/types.h... (cached) yes checking sys/un.h usability... yes checking sys/un.h presence... yes checking for sys/un.h... yes checking sys/vfs.h usability... yes checking sys/vfs.h presence... yes checking for sys/vfs.h... yes checking sys/wait.h usability... yes checking sys/wait.h presence... yes checking for sys/wait.h... yes checking syslog.h usability... yes checking syslog.h presence... yes checking for syslog.h... yes checking time.h usability... yes checking time.h presence... yes checking for time.h... yes checking for unistd.h... (cached) yes checking utime.h usability... yes checking utime.h presence... yes checking for utime.h... yes checking varargs.h usability... no checking varargs.h presence... no checking for varargs.h... no checking byteswap.h usability... yes checking byteswap.h presence... yes checking for byteswap.h... yes checking glib.h usability... no checking glib.h presence... no checking for glib.h... no checking for stdint.h... (cached) yes checking for inttypes.h... (cached) yes checking for grp.h... (cached) yes checking db.h usability... no checking db.h presence... no checking for db.h... no checking db_185.h usability... no checking db_185.h presence... no checking for db_185.h... no checking for linux/netfilter_ipv4.h... yes checking for linux/netfilter_ipv4/ip_tproxy.h... no checking for net/if.h... yes checking for netinet/if_ether.h... yes checking for netinet/icmp6.h... yes checking for netinet/in.h... (cached) yes checking for netinet/ip.h... yes checking for netinet/ip6.h... yes checking for netinet/ip_compat.h... no checking for netinet/ip_fil_compat.h... (cached) no checking for netinet/ip_fil.h... no checking for netinet/ip_icmp.h... yes checking for netinet/ipl.h... no checking for netinet/ip_nat.h... no checking for net/pf/pfvar.h... no checking for net/pfvar.h... no checking for sys/mount.h... yes checking for resolv.h... yes checking for an ANSI C-conforming const... yes checking whether byte ordering is bigendian... no checking whether struct tm is in sys/time.h or time.h... time.h checking for struct tm.tm_gmtoff... yes checking for struct mallinfo... yes checking for struct mallinfo.mxfast... no checking for struct rusage... yes checking for struct iphdr.ip_hl... yes checking size of void *... 4 checking for int8_t... yes checking size of int8_t... 1 checking for char... yes checking size of char... 1 checking for u_int8_t... yes checking size of u_int8_t... 1 checking for uint8_t... yes checking size of uint8_t... 1 checking for int16_t... yes checking size of int16_t... 2 checking for short... yes checking size of short... 2 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alloca.h... yes checking for alloca... yes checking for socklen_t... yes checking for cap_clear_flag in -lcap... no checking for mtyp_t... no checking for library containing gethostbyname... none required checking for library containing res_init... no checking for library containing bind... none required checking for library containing opcom_stack_trace... no checking for library containing strlcpy... no checking for library containing yp_match... -lnsl checking for unix domain sockets... yes checking for main in -lgnumalloc... no checking for main in -lmalloc... no checking for main in -lregex... no checking for library containing rint... -lm checking for library containing log... none required checking whether to enable IPv6... yes checking for sin6_len field in struct sockaddr_in6... no checking for ss_len field in struct sockaddr_storage... no checking for sin_len field in struct sockaddr_in... no checking for crypt in -lcrypt... yes checking for MD5Init in -lmd5... no checking for main in -llber... no checking whether dbopen is declared... no checking if dbopen needs -ldb... no checking for backtrace_symbols_fd... yes checking for bcopy... yes checking for bswap_16... no checking for bswap_32... no checking for bswap16... no checking for bswap32... no checking for fchmod... yes checking for getdtablesize... yes checking for getpagesize... yes checking for getpass... yes checking for getrlimit... yes checking for getrusage... yes checking for getspnam... yes checking for gettimeofday... yes checking for glob... yes checking for htobe16... no checking for htole16... no checking for kqueue... no checking for lrand48... yes checking for mallinfo... yes checking for mallocblksize... no checking for mallopt... yes checking for memcpy... yes checking for memmove... yes checking for memset... yes checking for mkstemp... yes checking for mktime... yes checking for mstats... no checking for poll... yes checking for prctl... yes checking for pthread_attr_setschedparam... yes checking for pthread_attr_setscope... yes checking for pthread_setschedparam... yes checking for pthread_sigmask... no checking for putenv... yes checking for random... yes checking for regcomp... yes checking for regexec... yes checking for regfree... yes checking for res_init... no checking for __res_init... yes checking for rint... yes checking for sbrk... yes checking for select... yes checking for seteuid... yes checking for setgroups... yes checking for setpgrp... yes checking for setrlimit... yes checking for setsid... yes checking for sigaction... yes checking for snprintf... yes checking for socketpair... yes checking for srand48... yes checking for srandom... yes checking for statfs... yes checking for sysconf... yes checking for syslog... yes checking for timegm... yes checking for vsnprintf... yes checking for drand48... yes checking for inet_ntop... yes checking for inet_pton... yes checking for initgroups... yes checking for getaddrinfo... yes checking for getnameinfo... yes checking for strerror... yes checking for strsep... yes checking for strtoll... yes checking for tempnam... yes checking for crypt... yes configure: Using epoll for the IO loop. checking if setresuid is implemented... no checking if strnstr is well implemented... no checking if va_copy is implemented... yes checking if __va_copy is implemented... yes checking if Linux (Netfilter) kernel header files are installed... yes configure: WARNING: Missing needed capabilities (libcap or libcap2) for TPROXY configure: WARNING: Linux Transparent Proxy support WILL NOT be enabled configure: WARNING: Reduced support to Interception Proxy configure: WARNING: Missing needed capabilities (libcap or libcap2) for TPROXY v2 configure: WARNING: Linux Transparent Proxy support WILL NOT be enabled checking if GNUregex needs to be compiled... no checking Default FD_SETSIZE value... 1024 checking Maximum number of filedescriptors we can open... 1024 checking Default UDP send buffer size... 111616 checking Default UDP receive buffer size... 111616 checking Default TCP send buffer size... 16384 checking Default TCP receive buffer size... 87380 configure: Limiting receive buffer size to 64K checking if sys_errlist is already defined... yes checking for libresolv _dns_ttl_ hack... no checking for working statvfs() interface... yes checking for _res_ext.nsaddr_list... no checking for _res._u._ext.nsaddrs... yes checking for _res.nsaddr_list... yes checking for _res.ns_list... no checking whether po2html executable path has been provided... no checking for po2html... no configure: Enabling Multi-Language Support configure: creating ./config.status config.status: creating Makefile config.status: creating compat/Makefile config.status: creating lib/Makefile config.status: creating scripts/Makefile config.status: creating src/Makefile config.status: creating src/base/Makefile config.status: creating src/acl/Makefile config.status: creating src/fs/Makefile config.status: creating src/repl/Makefile config.status: creating src/auth/Makefile config.status: creating src/adaptation/Makefile config.status: creating src/adaptation/icap/Makefile config.status: creating src/adaptation/ecap/Makefile config.status: creating src/esi/Makefile config.status: creating src/icmp/Makefile config.status: creating src/ident/Makefile config.status: creating src/ip/Makefile config.status: creating contrib/Makefile config.status: creating snmplib/Makefile config.status: creating icons/Makefile config.status: creating errors/Makefile config.status: creating test-suite/Makefile config.status: creating doc/Makefile config.status: creating helpers/Makefile config.status: creating helpers/basic_auth/Makefile config.status: creating helpers/basic_auth/LDAP/Makefile config.status: creating helpers/basic_auth/MSNT/Makefile config.status: creating helpers/basic_auth/NCSA/Makefile config.status: creating helpers/basic_auth/PAM/Makefile config.status: creating helpers/basic_auth/SMB/Makefile config.status: creating helpers/basic_auth/mswin_sspi/Makefile config.status: creating helpers/basic_auth/YP/Makefile config.status: creating helpers/basic_auth/getpwnam/Makefile config.status: creating helpers/basic_auth/multi-domain-NTLM/Makefile config.status: creating helpers/basic_auth/SASL/Makefile config.status: creating helpers/basic_auth/POP3/Makefile config.status: creating helpers/basic_auth/DB/Makefile config.status: creating helpers/basic_auth/squid_radius_auth/Makefile config.status: creating helpers/digest_auth/Makefile config.status: creating helpers/digest_auth/password/Makefile config.status: creating helpers/digest_auth/ldap/Makefile config.status: creating helpers/digest_auth/eDirectory/Makefile config.status: creating helpers/ntlm_auth/Makefile config.status: creating helpers/ntlm_auth/fakeauth/Makefile config.status: creating helpers/ntlm_auth/no_check/Makefile config.status: creating helpers/ntlm_auth/smb_lm/Makefile config.status: creating helpers/ntlm_auth/smb_lm/smbval/Makefile config.status: creating helpers/ntlm_auth/mswin_sspi/Makefile config.status: creating helpers/negotiate_auth/Makefile config.status: creating helpers/negotiate_auth/mswin_sspi/Makefile config.status: creating helpers/external_acl/Makefile config.status: creating helpers/external_acl/ip_user/Makefile config.status: creating helpers/external_acl/ldap_group/Makefile config.status: creating helpers/external_acl/session/Makefile config.status: creating helpers/external_acl/unix_group/Makefile config.status: creating helpers/external_acl/wbinfo_group/Makefile config.status: creating helpers/external_acl/mswin_ad_group/Makefile config.status: creating helpers/external_acl/mswin_lm_group/Makefile config.status: creating tools/Makefile config.status: creating include/autoconf.h config.status: executing depfiles commands config.status: executing libtool commands === configuring in libltdl (/root/squid-3.1.6/libltdl) configure: running /bin/sh ./configure --disable-option-checking '--prefix=/usr/local/squid' '--enable-linux-netfilter' '--with-squid=/root/squid-3.1.6' '--enable-ltdl-convenience' --cache-file=/dev/null --srcdir=. checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking for style of include used by make... GNU 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 ISO C89... none needed checking dependency style of gcc... gcc3 checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 98304 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... yes checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for ar... ar checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking how to run the C preprocessor... gcc -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 dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for shl_load... no checking for shl_load in -ldld... no checking for dlopen... no checking for dlopen in -ldl... yes checking whether a program can dlopen itself... yes checking whether a statically linked program can dlopen itself... no 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 checking which extension is used for runtime loadable modules... .so checking which variable specifies run-time module search path... LD_LIBRARY_PATH checking for the default library search path... /lib /usr/lib /lib/i486-linux-gnu /usr/lib/i486-linux-gnu /usr/local/lib checking for library containing dlopen... -ldl checking for dlerror... yes checking for shl_load... (cached) no checking for shl_load in -ldld... (cached) no checking for dld_link in -ldld... no checking for _ prefix in compiled symbols... no checking whether deplibs are loaded by dlopen... yes checking for argz.h... yes checking for error_t... yes checking for argz_add... yes checking for argz_append... yes checking for argz_count... yes checking for argz_create_sep... yes checking for argz_insert... yes checking for argz_next... yes checking for argz_stringify... yes checking if argz actually works... yes checking whether libtool supports -dlopen/-dlpreopen... yes checking for unistd.h... (cached) yes checking for dl.h... no checking for sys/dl.h... no checking for dld.h... no checking for mach-o/dyld.h... no checking for dirent.h... yes checking for closedir... yes checking for opendir... yes checking for readdir... yes checking for strlcat... no checking for strlcpy... no configure: creating ./config.status config.status: creating Makefile config.status: creating config.h config.status: config.h is unchanged config.status: executing depfiles commands config.status: executing libtool commands === configuring in helpers/negotiate_auth/squid_kerb_auth (/root/squid-3.1.6/helpers/negotiate_auth/squid_kerb_auth) configure: running /bin/sh ./configure --disable-option-checking '--prefix=/usr/local/squid' '--enable-linux-netfilter' '--with-squid=/root/squid-3.1.6' '--enable-ltdl-convenience' --cache-file=/dev/null --srcdir=. checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk 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 ISO C89... none needed checking for style of include used by make... GNU checking dependency style of gcc... gcc3 checking how to run the C preprocessor... gcc -E checking for krb5-config... no checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/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 gssapi.h usability... no checking gssapi.h presence... no checking for gssapi.h... no checking gssapi/gssapi.h usability... no checking gssapi/gssapi.h presence... no checking for gssapi/gssapi.h... no checking gssapi/gssapi_krb5.h usability... no checking gssapi/gssapi_krb5.h presence... no checking for gssapi/gssapi_krb5.h... no checking gssapi/gssapi_generic.h usability... no checking gssapi/gssapi_generic.h presence... no checking for gssapi/gssapi_generic.h... no checking for main in -lresolv... yes checking for main in -lcom_err... no checking for main in -ldes425... no checking for main in -lk5crypto... no checking for main in -lkrb5... no checking for main in -lgssapi_krb5... no checking whether byte ordering is bigendian... no checking errno.h usability... yes checking errno.h presence... yes checking for errno.h... yes checking netdb.h usability... yes checking netdb.h presence... yes checking for netdb.h... yes checking stdio.h usability... yes checking stdio.h presence... yes checking for stdio.h... yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking time.h usability... yes checking time.h presence... yes checking for time.h... yes checking for unistd.h... (cached) yes checking for SQUID at '/root/squid-3.1.6' ... yes checking getaddrinfo.h usability... yes checking getaddrinfo.h presence... yes checking for getaddrinfo.h... yes checking getnameinfo.h usability... yes checking getnameinfo.h presence... yes checking for getnameinfo.h... yes checking util.h usability... yes checking util.h presence... yes checking for util.h... yes checking whether xgetaddrinfo is declared... yes checking whether xfreeaddrinfo is declared... yes checking whether xgai_strerror is declared... yes checking whether xgetnameinfo is declared... yes checking whether xstrdup is declared... yes checking whether xmalloc is declared... yes checking whether xfree is declared... yes checking for main in -lm... yes checking for main in -lmw... no configure: ## -----------------------------## configure: ## configure: ## mit has been selected configure: ## configure: ## -----------------------------## configure: creating ./config.status config.status: creating Makefile config.status: creating ska_config.h config.status: executing depfiles commands configure: updating ska_config.h === configuring in lib/libTrie (/root/squid-3.1.6/lib/libTrie) configure: running /bin/sh ./configure --disable-option-checking '--prefix=/usr/local/squid' '--enable-linux-netfilter' '--with-squid=/root/squid-3.1.6' '--enable-ltdl-convenience' --cache-file=/dev/null --srcdir=. checking for g++... g++ 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 g++ accepts -g... yes checking for gcc... gcc checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether make sets $(MAKE)... yes checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking for style of include used by make... GNU checking dependency style of gcc... gcc3 checking dependency style of g++... gcc3 checking whether to enable maintainer-specific portions of Makefiles... no checking for ranlib... ranlib checking whether compiler accepts -fhuge-objects... no checking how to run the C++ preprocessor... g++ -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/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 iostream usability... yes checking iostream presence... yes checking for iostream... yes checking for an ANSI C-conforming const... yes checking for size_t... yes configure: creating ./config.status config.status: creating Makefile config.status: creating include/Makefile config.status: creating src/Makefile config.status: creating test/Makefile config.status: creating config.h config.status: config.h is unchanged config.status: executing depfiles commands