[squid-users] Error Compiling squid-3.5.26 with libecap-1.0.1 on CentOS Linux release 7.3.1611

[Norbert Naveen]

Hello Alex, 
  Output of configure as below 

squid-3.5.26]# ./configure '--enable-ecap'
'PKG_CONFIG_PATH=/usr/local/lib/pkgconfig'

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether UID '0' is supported by ustar format... yes
checking whether GID '0' is supported by ustar format... 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 whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
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 whether gcc understands -c and -o together... yes
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 build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
configure: CPU arch native optimization enabled: auto
checking whether compiler accepts -march=native... yes
checking simplified host os... linux (version )
checking what kind of compiler we're using... gcc
checking whether g++ supports C++11 features by default... no
checking whether g++ supports C++11 features with -std=c++11... yes
checking for ranlib... ranlib
checking how to run the C preprocessor... gcc -E
checking whether ln -s works... yes
checking for egrep... /usr/bin/egrep
checking for sh... /usr/bin/sh
checking for false... /usr/bin/false
checking for true... /usr/bin/true
checking for mv... /usr/bin/mv
checking for mkdir... /usr/bin/mkdir
checking for ln... /usr/bin/ln
checking for chmod... /usr/bin/chmod
checking for tr... /usr/bin/tr
checking for rm... /usr/bin/rm
checking for cppunit-config... false
checking for perl... /usr/bin/perl
checking for pod2man... /usr/bin/pod2man
checking for ar... /usr/bin/ar
checking for linuxdoc... /usr/bin/false
configure: strict error checking enabled: yes
checking whether to use loadable modules... yes
checking how to print strings... printf
checking for a sed that does not truncate output... /usr/bin/sed
checking for fgrep... /usr/bin/fgrep
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 the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to
x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain
format... func_convert_file_noop
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 dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... (cached) ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ok
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for mt... mt
checking if mt is a manifest tool... no
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... no
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 -m elf_x86_64) 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... yes
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 how to run the C++ preprocessor... g++ -E
checking for ld used by g++... /usr/bin/ld -m elf_x86_64
checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) 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... no
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 -m elf_x86_64) supports shared
libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking what extension is used for runtime loadable modules... .so
checking what variable specifies run-time module search path...
LD_LIBRARY_PATH
checking for the default library search path... /lib /usr/lib
/usr/lib64/dyninst /usr/lib64/iscsi /usr/lib64/mysql /usr/lib64/qt-3.3/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... 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 compiler variant... gcc
configure: inlining optimizations enabled: yes
checking for GNU atomic operations support... yes
configure: cbdata debugging enabled: no
configure: xmalloc stats display: no
checking for library containing shm_open... -lrt
checking for DiskIO modules to be enabled...  AIO Blocking DiskDaemon
DiskThreads IpcIo Mmapped
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 pthread_create  in -lpthread... yes
configure: Enabling DiskThreads DiskIO module
configure: Enabling IpcIo DiskIO module
configure: Enabling Mmapped DiskIO module
configure: IO Modules built:  AIO Blocking DiskDaemon DiskThreads IpcIo
Mmapped
checking for available StoreIO modules...  aufs diskd rock ufs
configure: Store modules built:  aufs diskd rock ufs
configure: Removal policies to build: lru
configure: Disabling ESI processor
checking whether to support eCAP... yes, explicitly
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for EXT_LIBECAP... yes
configure: Web Cache Coordination Protocol enabled: yes
configure: Web Cache Coordination V2 Protocol enabled: yes
configure: Kill parent on shutdown hack enabled: no
configure: SNMP support enabled: yes
checking for windows.h... no
checking for sys/sockio.h... no
checking for sys/param.h... yes
checking for net/if_arp.h... yes
checking for net/route.h... yes
checking for net/if_dl.h... no
checking for sys/sysctl.h... yes
configure: EUI (MAC address) controls enabled: yes
configure: HTCP support enabled: yes
checking for nettle_md5_init in -lnettle... no
configure: Using Nettle cryptographic library: no
checking for crypt in -lcrypt... yes
checking for MD5Init in -lmd5... no
checking for LIBGNUTLS... no
checking for gnutls_certificate_verify_peers3 in -lgnutls... no
checking gnutls/gnutls.h usability... no
checking gnutls/gnutls.h presence... no
checking for gnutls/gnutls.h... no
checking gnutls/x509.h usability... no
checking gnutls/x509.h presence... no
checking for gnutls/x509.h... no
configure: GnuTLS library support: no
configure: OpenSSL library support: no
checking for LIB_KRB5... yes
configure: Try to find Kerberos headers in given path
checking gssapi.h usability... yes
checking gssapi.h presence... yes
checking for gssapi.h... yes
checking gssapi/gssapi.h usability... yes
checking gssapi/gssapi.h presence... yes
checking for gssapi/gssapi.h... yes
checking gssapi/gssapi_krb5.h usability... yes
checking gssapi/gssapi_krb5.h presence... yes
checking for gssapi/gssapi_krb5.h... yes
checking gssapi/gssapi_generic.h usability... yes
checking gssapi/gssapi_generic.h presence... yes
checking for gssapi/gssapi_generic.h... yes
checking krb5.h usability... yes
checking krb5.h presence... yes
checking for krb5.h... yes
checking com_err.h usability... yes
checking com_err.h presence... yes
checking for com_err.h... yes
checking et/com_err.h usability... yes
checking et/com_err.h presence... yes
checking for et/com_err.h... yes
checking profile.h usability... yes
checking profile.h presence... yes
checking for profile.h... yes
checking for error_message in -lcom_err... yes
checking for krb5_get_err_text in -lkrb5... no
checking for krb5_get_error_message in -lkrb5... yes
checking for krb5_free_error_message in -lkrb5... yes
checking for krb5_free_error_string in -lkrb5... no
checking whether krb5_kt_free_entry is declared... yes
checking for krb5_pac... yes
checking for krb5_kt_free_entry in -lkrb5... yes
checking for krb5_get_init_creds_keytab in -lkrb5... yes
checking for krb5_get_max_time_skew in -lkrb5... no
checking for krb5_get_profile in -lkrb5... yes
checking for profile_get_integer in -lkrb5... yes
checking for profile_release in -lkrb5... yes
checking for krb5_get_renewed_creds in -lkrb5... yes
checking for krb5_principal_get_realm in -lkrb5... no
checking for krb5_get_init_creds_opt_alloc in -lkrb5... yes
checking for krb5_get_init_creds_free requires krb5_context... yes
checking for gss_map_name_to_any... yes
checking for gsskrb5_extract_authz_data_from_sec_context... yes
checking for memory cache... yes
checking for memory keytab... yes
checking for working gssapi... yes
checking for spnego support... yes
checking for working krb5... yes
configure: MIT Kerberos library support: yes  -lgssapi_krb5 -lkrb5
-lk5crypto -lcom_err
checking for ldap_init in -lldap... no
checking for ber_init in -llber... no
checking for ldap_init in -lldap60... no
checking for prldap_init in -lprldap60... no
checking for ldapssl_init in -lssldap60... no
checking ldap.h usability... no
checking ldap.h presence... no
checking for ldap.h... no
checking lber.h usability... no
checking lber.h presence... no
checking for lber.h... no
checking mozldap/ldap.h usability... no
checking mozldap/ldap.h presence... no
checking for mozldap/ldap.h... no
checking for LDAP_OPT_DEBUG_LEVEL... no
checking for working ldap... no
checking for OpenLDAP... no
checking for Sun LDAP SDK... no
checking for Mozilla LDAP SDK... no
checking for LDAP_REBINDPROC_CALLBACK... no
checking for LDAP_REBIND_PROC... no
checking for LDAP_REBIND_FUNCTION... no
checking for LDAP_SCOPE_DEFAULT... no
checking for struct ldap_url_desc.lud_scheme... no
checking for ldapssl_client_init in -lldap... no
checking for ldap_url_desc2str in -lldap... no
checking for ldap_url_parse in -lldap... no
checking for ldap_start_tls_s in -lldap... no
configure: Forw/Via database enabled: no
configure: Cache Digests enabled: no
configure: enabling select syscall for net I/O: auto
configure: enabling poll syscall for net I/O: auto
checking sys/event.h usability... no
checking sys/event.h presence... no
checking for sys/event.h... no
checking for kqueue... no
configure: enabling kqueue for net I/O: no
configure: enabling epoll syscall for net I/O: auto
checking for library containing epoll_ctl... none required
checking sys/epoll.h usability... yes
checking sys/epoll.h presence... yes
checking for sys/epoll.h... yes
checking if epoll works... yes
configure: enabling /dev/poll for net I/O: auto
checking for ioctl... yes
checking for write... yes
checking sys/devpoll.h usability... no
checking sys/devpoll.h presence... no
checking for sys/devpoll.h... no
configure: HTTP violations support enabled: yes
configure: FreeBSD IPFW-based transparent proxying enabled: no
configure: IPF-based transparent proxying requested: no
configure: PF-based transparent proxying requested: no
configure: NAT lookups via /dev/pf: no
configure: Linux Netfilter support requested: auto
configure: Linux Netfilter Conntrack support requested: auto
checking for library containing nfct_query... no
checking libnetfilter_conntrack/libnetfilter_conntrack.h usability... no
checking libnetfilter_conntrack/libnetfilter_conntrack.h presence... no
checking for libnetfilter_conntrack/libnetfilter_conntrack.h... no
checking libnetfilter_conntrack/libnetfilter_conntrack_tcp.h usability... no
checking libnetfilter_conntrack/libnetfilter_conntrack_tcp.h presence... no
checking for libnetfilter_conntrack/libnetfilter_conntrack_tcp.h... no
checking size of long... 8
configure: Leak Finder enabled: no
configure: Support for X-Forwarded-For enabled: yes
configure: Support for Ident lookups enabled: yes
configure: Default hosts file set to: /etc/hosts
configure: Authentication support enabled: yes
checking for ldap.h... (cached) no
checking winldap.h usability... no
checking winldap.h presence... no
checking for winldap.h... no
configure: Basic auth helper LDAP ... found but cannot be built
checking for crypt... yes
checking for sys/types.h... yes
checking for rpc/rpc.h... yes
checking for rpcsvc/ypclnt.h... yes
checking for rpcsvc/yp_prot.h... yes
checking for crypt.h... yes
checking security/pam_appl.h usability... no
checking security/pam_appl.h presence... no
checking for security/pam_appl.h... no
configure: Basic auth helper PAM ... found but cannot be built
checking sasl/sasl.h usability... no
checking sasl/sasl.h presence... no
checking for sasl/sasl.h... no
checking sasl.h usability... no
checking sasl.h presence... no
checking for sasl.h... no
checking for sasl_errstring in -lsasl2... no
checking for sasl_errstring in -lsasl... no
configure: WARNING: Neither SASL nor SASL2 found
configure: Basic auth helper SASL ... found but cannot be built
checking for smbclient... no
configure: WARNING: Samba smbclient not found in default location.
basic_smb_auth may not work on this machine
checking w32api/windows.h usability... no
checking w32api/windows.h presence... no
checking for w32api/windows.h... no
checking for windows.h... (cached) no
checking for w32api/windows.h... (cached) no
checking for windows.h... (cached) no
configure: Basic auth helper SSPI ... found but cannot be built
checking pwd.h usability... yes
checking pwd.h presence... yes
checking for pwd.h... yes
checking for crypt... (cached) yes
checking for unistd.h... (cached) yes
checking for crypt.h... (cached) yes
checking shadow.h usability... yes
checking shadow.h presence... yes
checking for shadow.h... yes
configure: Basic auth helpers to be built:  DB MSNT-multi-domain NCSA NIS
POP3 RADIUS SMB SMB_LM fake getpwnam
checking for ldap.h... (cached) no
checking for winldap.h... (cached) no
configure: Digest auth helper LDAP ... found but cannot be built
checking for ldap.h... (cached) no
checking for winldap.h... (cached) no
configure: Digest auth helper eDirectory ... found but cannot be built
configure: Digest auth helpers to be built:  file
checking for w32api/windows.h... (cached) no
checking for windows.h... (cached) no
configure: Negotiate auth helper SSPI ... found but cannot be built
checking for vfork... yes
configure: Negotiate auth helpers to be built:  kerberos wrapper
checking for w32api/windows.h... (cached) no
checking for windows.h... (cached) no
configure: NTLM auth helper SSPI ... found but cannot be built
checking for w32api/windows.h... (cached) no
checking for windows.h... (cached) no
configure: NTLM auth helpers to be built:  fake smb_lm
checking machine/byte_swap.h usability... no
checking machine/byte_swap.h presence... no
checking for machine/byte_swap.h... no
checking sys/bswap.h usability... no
checking sys/bswap.h presence... no
checking for sys/bswap.h... no
checking endian.h usability... yes
checking endian.h presence... yes
checking for endian.h... yes
checking sys/endian.h usability... no
checking sys/endian.h presence... no
checking for sys/endian.h... no
checking for bswap_16... no
checking for bswap16... no
checking for bswap_32... no
checking for bswap32... no
checking for htole16... no
checking for __htole16... no
checking for htole32... no
checking for __htole32... no
checking for le16toh... no
checking for __le16toh... no
checking for le32toh... no
checking for __le32toh... no
configure: Log daemon helpers to be built:  DB file
configure: external acl helper AD_group ... found but cannot be built
checking for ldap.h... (cached) no
checking for winldap.h... (cached) no
configure: external acl helper LDAP_group ... found but cannot be built
checking for w32api/windows.h... (cached) no
checking for windows.h... (cached) no
configure: external acl helper LM_group ... found but cannot be built
checking for ldap.h... (cached) no
checking for winldap.h... (cached) no
configure: external acl helper eDirectory_userip ... found but cannot be
built
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking for sasl/sasl.h... (cached) no
checking for sasl.h... (cached) no
checking for sasl_errstring in -lsasl2... (cached) no
checking for sasl_errstring in -lsasl... (cached) no
configure: WARNING: Neither SASL nor SASL2 found
checking db_185.h usability... yes
checking db_185.h presence... yes
checking for db_185.h... yes
checking for pwd.h... (cached) yes
checking for wbinfo... no
configure: WARNING: Samba wbinfo not found in default location.
ext_wbinfo_group_acl may not work on this machine
configure: External acl helpers to be built:  SQL_session delayer
file_userip kerberos_ldap_group session time_quota unix_group wbinfo_group
configure: URL rewrite helper candidates: fake
configure: URL rewrite helpers to be built:  fake
configure: Store-ID rewrite helper candidates: file
configure: Store-ID rewrite helpers to be built:  file
configure: Valgrind debug support enabled: no
configure: MS Windows service mode enabled: no
configure: unlinkd enabled: yes
configure: Automatically print stack trace on fatal errors: no
configure: CPU profiling enabled: no
configure: X-Accelerator-Vary support enabled: no
configure: WARNING: cppunit does not appear to be installed. squid does not
require this, but code testing with 'make check' will fail.
checking cppunit/extensions/HelperMacros.h usability... no
checking cppunit/extensions/HelperMacros.h presence... no
checking for cppunit/extensions/HelperMacros.h... no
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for ANSI C header files... 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 for crypt.h... (cached) yes
checking ctype.h usability... yes
checking ctype.h presence... yes
checking for ctype.h... yes
checking direct.h usability... no
checking direct.h presence... no
checking for direct.h... no
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 ipl.h usability... no
checking ipl.h presence... no
checking for ipl.h... no
checking for lber.h... (cached) no
checking for ldap.h... (cached) no
checking libc.h usability... no
checking libc.h presence... no
checking for libc.h... no
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 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 memory.h usability... yes
checking memory.h presence... yes
checking for memory.h... 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/tcp.h usability... yes
checking netinet/tcp.h presence... yes
checking for netinet/tcp.h... 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 for pwd.h... (cached) 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 siginfo.h usability... no
checking siginfo.h presence... no
checking for siginfo.h... no
checking signal.h usability... yes
checking signal.h presence... yes
checking for signal.h... yes
checking stdarg.h usability... yes
checking stdarg.h presence... yes
checking for stdarg.h... yes
checking stdbool.h usability... yes
checking stdbool.h presence... yes
checking for stdbool.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes
checking stdio.h usability... yes
checking stdio.h presence... yes
checking for stdio.h... yes
checking stdlib.h usability... yes
checking stdlib.h presence... yes
checking for stdlib.h... yes
checking string.h usability... yes
checking string.h presence... yes
checking for string.h... yes
checking strings.h usability... yes
checking strings.h presence... yes
checking for strings.h... yes
checking sys/bitypes.h usability... yes
checking sys/bitypes.h presence... yes
checking for sys/bitypes.h... yes
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/ipc.cc usability... no
checking sys/ipc.cc presence... no
checking for sys/ipc.cc... no
checking for sys/param.h... (cached) 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/mman.h usability... yes
checking sys/mman.h presence... yes
checking for sys/mman.h... yes
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/shm.h usability... yes
checking sys/shm.h presence... yes
checking for sys/shm.h... yes
checking for sys/socket.h... (cached) yes
checking sys/stat.h usability... yes
checking sys/stat.h presence... yes
checking for sys/stat.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/uio.h usability... yes
checking sys/uio.h presence... yes
checking for sys/uio.h... 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 stdint.h usability... yes
checking stdint.h presence... yes
checking for stdint.h... yes
checking inttypes.h usability... yes
checking inttypes.h presence... yes
checking for inttypes.h... yes
checking db.h usability... yes
checking db.h presence... yes
checking for db.h... yes
checking for db_185.h... (cached) yes
checking wchar.h usability... yes
checking wchar.h presence... yes
checking for wchar.h... yes
checking for linux/netfilter_ipv4.h... yes
checking for linux/netfilter_ipv6/ip6_tables.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_icmp.h... yes
checking for netinet/ipl.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 rusage... yes
checking for struct iphdr.ip_hl... yes
checking size of void *... 8
checking for int8_t... yes
checking for uint8_t... yes
checking for int16_t... yes
checking for uint16_t... yes
checking for int32_t... yes
checking for uint32_t... yes
checking for int64_t... yes
checking for uint64_t... yes
checking for pid_t... yes
checking for size_t... yes
checking for ssize_t... yes
checking for off_t... yes
checking for uid_t in sys/types.h... yes
checking for bool... yes
checking size of int64_t... 8
checking size of long... (cached) 8
checking size of size_t... 8
checking size of off_t... 8
checking size of size_t... (cached) 8
checking whether nullptr is supported... yes
checking whether nullptr_t is supported... yes
checking whether std::unique_ptr<T> is supported... yes
checking for pad128_t... no
checking for upad128_t... no
checking for mode_t... yes
checking for fd_mask... yes
checking for socklen_t... yes
checking for mtyp_t... no
checking for compiler %zu support... yes
checking for working alloca.h... yes
checking for alloca... yes
checking sys/capability.h usability... no
checking sys/capability.h presence... no
checking for sys/capability.h... no
checking for cap_clear_flag in -lcap... no
checking for operational libcap2 headers... no
configure: libcap support enabled: no
configure: libcap2 headers are ok: no
checking for library containing gethostbyname... none required
checking for library containing res_init... no
checking for library containing __res_search... -lresolv
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 malloc in -lgnumalloc... no
checking for main in -lmalloc... no
checking for library containing rint... -lm
checking for library containing log... none required
checking Default FD_SETSIZE value... 1024
checking for setrlimit... yes
checking Maximum number of filedescriptors we can open... 4096
configure: Default number of fieldescriptors: 4096
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 whether dbopen is declared... yes
checking if dbopen needs -ldb... yes
checking for backtrace_symbols_fd... yes
checking for bcopy... yes
checking for eui64_aton... 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 lrand48... yes
checking for mallocblksize... no
checking for mallopt... yes
checking for memcpy... yes
checking for memmove... yes
checking for memrchr... 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 sched_getaffinity... yes
checking for sched_setaffinity... yes
checking for select... yes
checking for seteuid... yes
checking for setgroups... yes
checking for setpgrp... 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 sysconf... yes
checking for syslog... yes
checking for timegm... yes
checking for vsnprintf... yes
checking for drand48... yes
checking for initgroups... yes
checking for psignal... yes
checking for strerror... yes
checking for strtoll... yes
checking for tempnam... yes
checking whether getaddrinfo is declared... yes
checking whether getnameinfo is declared... yes
checking whether inet_ntop is declared... yes
checking whether inet_pton is declared... yes
configure: Using epoll for the IO loop.
checking if setresuid is actually implemented... yes
checking mswsock.h usability... no
checking mswsock.h presence... no
checking for mswsock.h... no
checking for constant CMSG_SPACE... yes
checking for struct cmsghdr... yes
checking for struct iovec... yes
checking for struct msghdr... yes
checking for struct sockaddr_un... yes
checking if strnstr is well implemented... no
checking if va_copy is implemented... yes
checking if __va_copy is implemented... yes
configure: IPF-based transparent proxying enabled: no
configure: Support for Netfilter-based interception proxy requested: yes
configure: WARNING: Missing needed capabilities (libcap 2.09+) for TPROXY
configure: WARNING: Linux Transparent Proxy (version 4+) support WILL NOT be
enabled
configure: WARNING: Reduced support to NAT Interception Proxy
configure: Linux Netfilter Conntrack support enabled: no
configure: ZPH QOS enabled: yes
configure: QOS netfilter mark preservation enabled: no
checking for regexec in -lregex... no
checking if the system-supplied regex lib actually works... yes
checking if GNUregex needs to be compiled... no
checking Default UDP send buffer size... 212992
checking Default UDP receive buffer size... 212992
checking Default TCP send buffer size... 16384
checking Default TCP receive buffer size... 87380
configure: Limiting receive buffer size to 64K
checking whether recv takes a pointer to void or char as second argument...
char*
char
checking if sys_errlist is already defined... yes
checking for system-provided MAXPATHLEN... yes
checking for libresolv _dns_ttl_ hack... no
checking for _res_ext.nsaddr_list... no
checking for _res._u._ext.nsaddrs... no
checking for _res.nsaddr_list... yes
checking for _res.ns_list... no
checking sys/statvfs.h usability... yes
checking sys/statvfs.h presence... yes
checking for sys/statvfs.h... yes
checking for working statvfs() interface... yes
configure: Multi-Language support enabled: yes
configure: BUILD LIBRARIES:
configure: BUILD EXTRA LIBRARIES: -lm -lnsl -lresolv -lrt
configure: BUILD OBJECTS:
configure: BUILD EXTRA OBJECTS:
configure: BUILD C FLAGS: -Wall -g -O2
configure: BUILD EXTRA C FLAGS: -Wall -Wpointer-arith -Wwrite-strings
-Wmissing-prototypes -Wmissing-declarations -Wcomments -Wshadow -Werror
-pipe -D_REENTRANT
configure: BUILD C++ FLAGS: -g -O2 -march=native -std=c++11
configure: BUILD EXTRA C++ FLAGS: -Wall -Wpointer-arith -Wwrite-strings
-Wcomments -Wshadow -Woverloaded-virtual -Werror -pipe -D_REENTRANT
configure: BUILD Tools C++ FLAGS: -march=native -g -O2 -march=native
-std=c++11
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating compat/Makefile
config.status: creating lib/Makefile
config.status: creating lib/ntlmauth/Makefile
config.status: creating lib/libTrie/Makefile
config.status: creating lib/libTrie/test/Makefile
config.status: creating lib/profiler/Makefile
config.status: creating lib/rfcnb/Makefile
config.status: creating lib/smblib/Makefile
config.status: creating lib/snmplib/Makefile
config.status: creating scripts/Makefile
config.status: creating src/Makefile
config.status: creating src/anyp/Makefile
config.status: creating src/ftp/Makefile
config.status: creating src/base/Makefile
config.status: creating src/acl/Makefile
config.status: creating src/clients/Makefile
config.status: creating src/servers/Makefile
config.status: creating src/fs/Makefile
config.status: creating src/repl/Makefile
config.status: creating src/auth/Makefile
config.status: creating src/auth/basic/Makefile
config.status: creating src/auth/digest/Makefile
config.status: creating src/auth/negotiate/Makefile
config.status: creating src/auth/ntlm/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/comm/Makefile
config.status: creating src/esi/Makefile
config.status: creating src/eui/Makefile
config.status: creating src/format/Makefile
config.status: creating src/helper/Makefile
config.status: creating src/http/Makefile
config.status: creating src/icmp/Makefile
config.status: creating src/ident/Makefile
config.status: creating src/ip/Makefile
config.status: creating src/log/Makefile
config.status: creating src/ipc/Makefile
config.status: creating src/ssl/Makefile
config.status: creating src/mgr/Makefile
config.status: creating src/parser/Makefile
config.status: creating src/snmp/Makefile
config.status: creating contrib/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 doc/manuals/Makefile
config.status: creating doc/release-notes/Makefile
config.status: creating helpers/Makefile
config.status: creating helpers/basic_auth/Makefile
config.status: creating helpers/basic_auth/DB/Makefile
config.status: creating helpers/basic_auth/fake/Makefile
config.status: creating helpers/basic_auth/getpwnam/Makefile
config.status: creating helpers/basic_auth/LDAP/Makefile
config.status: creating helpers/basic_auth/MSNT-multi-domain/Makefile
config.status: creating helpers/basic_auth/NCSA/Makefile
config.status: creating helpers/basic_auth/NIS/Makefile
config.status: creating helpers/basic_auth/PAM/Makefile
config.status: creating helpers/basic_auth/POP3/Makefile
config.status: creating helpers/basic_auth/RADIUS/Makefile
config.status: creating helpers/basic_auth/SASL/Makefile
config.status: creating helpers/basic_auth/SMB/Makefile
config.status: creating helpers/basic_auth/SMB_LM/Makefile
config.status: creating helpers/basic_auth/SSPI/Makefile
config.status: creating helpers/digest_auth/Makefile
config.status: creating helpers/digest_auth/eDirectory/Makefile
config.status: creating helpers/digest_auth/file/Makefile
config.status: creating helpers/digest_auth/LDAP/Makefile
config.status: creating helpers/ntlm_auth/Makefile
config.status: creating helpers/ntlm_auth/fake/Makefile
config.status: creating helpers/ntlm_auth/smb_lm/Makefile
config.status: creating helpers/ntlm_auth/SSPI/Makefile
config.status: creating helpers/negotiate_auth/Makefile
config.status: creating helpers/negotiate_auth/kerberos/Makefile
config.status: creating helpers/negotiate_auth/SSPI/Makefile
config.status: creating helpers/negotiate_auth/wrapper/Makefile
config.status: creating helpers/external_acl/Makefile
config.status: creating helpers/external_acl/AD_group/Makefile
config.status: creating helpers/external_acl/delayer/Makefile
config.status: creating helpers/external_acl/eDirectory_userip/Makefile
config.status: creating helpers/external_acl/file_userip/Makefile
config.status: creating helpers/external_acl/kerberos_ldap_group/Makefile
config.status: creating helpers/external_acl/LDAP_group/Makefile
config.status: creating helpers/external_acl/LM_group/Makefile
config.status: creating helpers/external_acl/session/Makefile
config.status: creating helpers/external_acl/SQL_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/time_quota/Makefile
config.status: creating helpers/log_daemon/Makefile
config.status: creating helpers/log_daemon/DB/Makefile
config.status: creating helpers/log_daemon/file/Makefile
config.status: creating helpers/url_rewrite/Makefile
config.status: creating helpers/url_rewrite/fake/Makefile
config.status: creating helpers/ssl/Makefile
config.status: creating helpers/storeid_rewrite/Makefile
config.status: creating helpers/storeid_rewrite/file/Makefile
config.status: creating tools/Makefile
config.status: creating tools/purge/Makefile
config.status: creating tools/squidclient/Makefile
config.status: creating tools/systemd/Makefile
config.status: creating tools/sysvinit/Makefile
config.status: creating include/autoconf.h
config.status: include/autoconf.h is unchanged
config.status: executing depfiles commands
config.status: executing libtool commands
=== configuring in libltdl (/root/install/squid-3.5.26/libltdl)
configure: running /bin/sh ./configure --disable-option-checking
'--prefix=/usr/local/squid'  '--enable-ecap'
'PKG_CONFIG_PATH=/usr/local/lib/pkgconfig'
'EXT_LIBECAP_CFLAGS=/usr/local/lib' 'EXT_LIBECAP_LIBS=/usr/local/lib'
'--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... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking how to print strings... printf
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
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 whether gcc understands -c and -o together... yes
checking dependency style of gcc... gcc3
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/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... 1572864
checking how to convert x86_64-pc-linux-gnu file names to
x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain
format... func_convert_file_noop
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 dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ok
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for mt... mt
checking if mt is a manifest tool... no
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... no
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 -m elf_x86_64) 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... yes
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 what extension is used for runtime loadable modules... .so
checking what variable specifies run-time module search path...
LD_LIBRARY_PATH
checking for the default library search path... /lib /usr/lib
/usr/lib64/dyninst /usr/lib64/iscsi /usr/lib64/mysql /usr/lib64/qt-3.3/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
checking that generated files are newer than configure... done
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

-----Original Message-----
From: Norbert Naveen [mailto:norbert.naveen at tayana.in] 
Sent: Monday, June 12, 2017 10:59 PM
To: 'Alex Rousskov' <rousskov at measurement-factory.com>;
'squid-users at lists.squid-cache.org' <squid-users at lists.squid-cache.org>
Subject: RE: [squid-users] Error Compiling squid-3.5.26 with libecap-1.0.1
on CentOS Linux release 7.3.1611

Hello Alex
  Sorry and Thanks for the response , I have attached Outputs of both
Configure and Make
  And  libecap.pc contents are as below 

# cat /usr/local/lib/pkgconfig/libecap.pc
prefix=/usr/local
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include

Name: eCAP
Description: Allows a network application to outsource content analysis and
adaptation to a loadable module.
URL: http://www.e-cap.org/
Version: 1.0.1
Libs: -L${libdir} -lecap
Cflags: -I${includedir}


&&& From make the first instance would be 

libtool: link: rm -f .libs/squid.nm .libs/squid.nmS .libs/squid.nmT
libtool: link: rm -f ".libs/squid.nmI"
libtool: link: (cd .libs && gcc -Wall -g -O2 -c -fno-builtin "squidS.c")
libtool: link: rm -f ".libs/squidS.c" ".libs/squid.nm" ".libs/squid.nmS"
".libs/squid.nmT" ".libs/squid.nmI"

libtool: link: g++ -Wall -Wpointer-arith -Wwrite-strings -Wcomments -Wshadow
-Woverloaded-virtual -Werror -pipe -D_REENTRANT -g -O2 -march=native
-std=c++11 .libs/squidS.o -g -o squid AclRegs.o AuthReg.o AccessLogEntry.o
AsyncEngine.o YesNoNone.o cache_cf.o CacheDigest.o cache_manager.o carp.o
cbdata.o ChunkedCodingParser.o client_db.o client_side.o client_side_reply.o
client_side_request.o BodyPipe.o clientStream.o CollapsedForwarding.o
CompletionDispatcher.o ConfigOption.o ConfigParser.o CpuAffinity.o
CpuAffinityMap.o CpuAffinitySet.o debug.o disk.o DiskIO/DiskIOModule.o
DiskIO/ReadRequest.o DiskIO/WriteRequest.o dlink.o dns_internal.o
DnsLookupDetails.o errorpage.o ETag.o event.o EventLoop.o external_acl.o
ExternalACLEntry.o FadingCounter.o fatal.o fd.o fde.o filemap.o fqdncache.o
FwdState.o gopher.o helper.o htcp.o http.o HttpHdrCc.o HttpHdrRange.o
HttpHdrSc.o HttpHdrScTarget.o HttpHdrContRange.o HttpHeader.o
HttpHeaderTools.o HttpBody.o HttpMsg.o HttpParser.o HttpReply.o
RequestFlags.o HttpRequest.o HttpRequestMethod.o icp_v2.o icp_v3.o int.o
internal.o ipc.o ipcache.o SquidList.o main.o MasterXaction.o mem.o
mem_node.o MemBuf.o MemObject.o mime.o mime_header.o multicast.o neighbors.o
Notes.o Packer.o Parsing.o pconn.o peer_digest.o peer_proxy_negotiate_auth.o
peer_select.o peer_sourcehash.o peer_userhash.o PeerPoolMgr.o redirect.o
refresh.o RemovalPolicy.o send-announce.o MemBlob.o SBuf.o SBufExceptions.o
SBufDetailedStats.o SBufStatsAction.o snmp_core.o snmp_agent.o SquidMath.o
SquidNew.o stat.o StatCounters.o StatHist.o String.o StrList.o stmem.o
store.o StoreFileSystem.o store_io.o StoreIOState.o store_client.o
store_digest.o store_dir.o store_key_md5.o store_log.o store_rebuild.o
store_swapin.o store_swapmeta.o store_swapout.o StoreMetaUnpacker.o
StoreMeta.o StoreMetaMD5.o StoreMetaSTD.o StoreMetaSTDLFS.o StoreMetaURL.o
StoreMetaVary.o StoreStats.o StoreSwapLogData.o SwapDir.o Transients.o
MemStore.o time.o tools.o tunnel.o unlinkd.o url.o urn.o wccp.o wccp2.o
whois.o wordlist.o LoadableModule.o LoadableModules.o
DiskIO/DiskIOModules_gen.o err_type.o err_detail_type.o globals.o
hier_code.o icp_opcode.o LogTags.o lookup_t.o repl_modules.o swap_log_op.o
DiskIO/AIO/AIODiskIOModule.o DiskIO/Blocking/BlockingDiskIOModule.o
DiskIO/DiskDaemon/DiskDaemonDiskIOModule.o
DiskIO/DiskThreads/DiskThreadsDiskIOModule.o
DiskIO/IpcIo/IpcIoDiskIOModule.o DiskIO/Mmapped/MmappedDiskIOModule.o
-Wl,--export-dynamic  /root/install/squid-3.5.26/libltdl/./.libs/dlopen.a
auth/.libs/libacls.a ident/.libs/libident.a acl/.libs/libacls.a
acl/.libs/libstate.a auth/.libs/libauth.a libAIO.a libBlocking.a
libDiskDaemon.a libDiskThreads.a libIpcIo.a libMmapped.a acl/.libs/libapi.a
base/.libs/libbase.a ./.libs/libsquid.a ip/.libs/libip.a fs/.libs/libfs.a
ipc/.libs/libipc.a mgr/.libs/libmgr.a anyp/.libs/libanyp.a
comm/.libs/libcomm.a eui/.libs/libeui.a helper/.libs/libhelper.a
http/.libs/libsquid-http.a icmp/.libs/libicmp.a icmp/.libs/libicmp-core.a
log/.libs/liblog.a format/.libs/libformat.a clients/.libs/libclients.a
servers/.libs/libservers.a ftp/.libs/libftp.a repl/liblru.a -lpthread
-lcrypt adaptation/.libs/libadaptation.a snmp/.libs/libsnmp.a
../lib/snmplib/.libs/libsnmplib.a parser/.libs/libsquid-parser.a
../lib/.libs/libmisccontainers.a ../lib/.libs/libmiscencoding.a
../lib/.libs/libmiscutil.a -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err
../compat/.libs/libcompat-squid.a -lm -lnsl -lresolv -lrt -L..
../libltdl/.libs/libltdlc.a -ldl
adaptation/.libs/libadaptation.a(libsquid_ecap_la-Host.o): In function
`Adaptation::Ecap::Host::Host()':
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:41: undefined
reference to `libecap::headerTransferEncoding'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:41: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:42: undefined
reference to `libecap::headerReferer'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:42: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:43: undefined
reference to `libecap::headerContentLength'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:43: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:44: undefined
reference to `libecap::headerVia'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:44: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:48: undefined
reference to `libecap::protocolHttp'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:48: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:49: undefined
reference to `libecap::protocolHttps'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:49: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:50: undefined
reference to `libecap::protocolFtp'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:50: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:51: undefined
reference to `libecap::protocolGopher'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:51: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:52: undefined
reference to `libecap::protocolWais'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:52: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:53: undefined
reference to `libecap::protocolUrn'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:53: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:54: undefined
reference to `libecap::protocolWhois'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:54: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:55: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:56: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:58: undefined
reference to `libecap::Name::assignHostId(int) const'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:60: undefined
reference to `libecap::Name::assignHostId(int) const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-Host.o):/root/install/squi
d-3.5.26/src/adaptation/ecap/Host.cc:61: more undefined references to
`libecap::Name::assignHostId(int) const' follow
adaptation/.libs/libadaptation.a(libsquid_ecap_la-Host.o): In function
`Adaptation::Ecap::Host::Register()':
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:178: undefined
reference to `libecap::VersionString()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:180: undefined
reference to
`libecap::RegisterHost(std::tr1::shared_ptr<libecap::host::Host> const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-Host.o): In function
`_GLOBAL__sub_I_Host.cc':
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:22: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:22: undefined
reference to `libecap::Name::Name(std::string const&, int)'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:23: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:23: undefined
reference to `libecap::Name::Name(std::string const&, int)'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:24: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:24: undefined
reference to `libecap::Name::Name(std::string const&, int)'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:26: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:26: undefined
reference to `libecap::Name::Name(std::string const&, int)'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:28: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:28: undefined
reference to `libecap::Name::Name(std::string const&, int)'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:29: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:29: undefined
reference to `libecap::Name::Name(std::string const&, int)'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:31: undefined
reference to `libecap::Name::NextId()'
/root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:31: undefined
reference to `libecap::Name::Name(std::string const&, int)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::MessageRep::~MessageRep()':
/usr/local/include/libecap/common/message.h:16: undefined reference to
`vtable for libecap::Message'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::RequestLineRep::method(libecap::Name const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:231: undefined
reference to `libecap::Name::assignedHostId() const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::RequestLineRep::uri() const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:225: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::StatusLineRep::reasonPhrase() const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:321: undefined
reference to `libecap::Area::FromTempString(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::RequestLineRep::uri(libecap::Area const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:213: undefined
reference to `libecap::Area::toString() const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::RequestLineRep::method() const':
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodDelete'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodGet'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodPost'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodPut'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodHead'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodConnect'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::methodTrace'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::RequestLineRep::method() const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:262: undefined
reference to `libecap::Name::Name(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::HeaderRep::image() const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:99: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::HeaderRep::TranslateHeaderId(libecap::Name const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:116: undefined
reference to `libecap::Name::assignedHostId() const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::HeaderRep::add(libecap::Name const&, libecap::Area
const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:58: undefined
reference to `libecap::Area::toString() const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::HeaderRep::value(libecap::Name const&) const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:50: undefined
reference to `libecap::Area::FromTempString(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::FirstLineRep::protocol() const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:182: undefined
reference to `libecap::Name::Name()'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::FirstLineRep::protocol() const':
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolHttp'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolFtp'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolHttps'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolGopher'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolWais'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolUrn'
/usr/local/include/libecap/common/name.h:14: undefined reference to
`libecap::protocolWhois'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::FirstLineRep::TranslateProtocolId(libecap::Name const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:195: undefined
reference to `libecap::Name::assignedHostId() const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::MessageRep::MessageRep(HttpMsg*)':
/usr/local/include/libecap/common/message.h:16: undefined reference to
`vtable for libecap::Message'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o): In function
`Adaptation::Ecap::HeaderRep::visitEach(libecap::NamedValueVisitor&) const':
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:83: undefined
reference to `libecap::Name::Name(std::string const&)'
/root/install/squid-3.5.26/src/adaptation/ecap/MessageRep.cc:84: undefined
reference to `libecap::Name::assignHostId(int) const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o):(.data.rel.r
o._ZTIN10Adaptation4Ecap10MessageRepE[_ZTIN10Adaptation4Ecap10MessageRepE]+0
x10): undefined reference to `typeinfo for libecap::Message'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-MessageRep.o):(.data.rel.r
o._ZTVN10Adaptation4Ecap10MessageRepE[_ZTVN10Adaptation4Ecap10MessageRepE]+0
x60): undefined reference to `libecap::Message::addTrailer()'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-ServiceRep.o): In function
`Adaptation::Ecap::ConfigRep::option(libecap::Name const&) const':
/root/install/squid-3.5.26/src/adaptation/ecap/ServiceRep.cc:86: undefined
reference to `libecap::Name::Name(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-ServiceRep.o): In function
`Adaptation::Ecap::ConfigRep::visitEachOption(libecap::NamedValueVisitor&)
const':
/root/install/squid-3.5.26/src/adaptation/ecap/ServiceRep.cc:102: undefined
reference to `libecap::Area::FromTempString(std::string const&)'
/root/install/squid-3.5.26/src/adaptation/ecap/ServiceRep.cc:102: undefined
reference to `libecap::Name::Name(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::clientIpValue() const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:140: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::usernameValue() const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:155: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:158: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::metaValue(libecap::Name const&) const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:194: undefined
reference to `libecap::Area::FromTempString(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::answer()':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:328: undefined
reference to `typeinfo for libecap::Message'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::status() const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:718: undefined
reference to `typeinfo for libecap::Message'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::moveAbContent()':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:681: undefined
reference to `libecap::nsize'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::visitEachMetaHeader(libecap::NamedValueVisito
r&) const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:216: undefined
reference to `libecap::Name::Name(std::string const&)'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:217: undefined
reference to `libecap::Area::FromTempString(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::updateHistory(HttpMsg*)':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:476: undefined
reference to `libecap::Name::Name(std::string const&)'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:478: undefined
reference to `libecap::Area::toString() const'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:485: undefined
reference to `libecap::metaNextServices'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:488: undefined
reference to `libecap::Area::toString() const'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::masterxSharedValue(libecap::Name const&)
const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:175: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::visitEachOption(libecap::NamedValueVisitor&)
const':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:106: undefined
reference to `libecap::metaClientIp'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:108: undefined
reference to `libecap::metaUserName'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:111: undefined
reference to `libecap::Name::Name(std::string const&)'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`libecap::Name::operator==(libecap::Name const&) const':
/usr/local/include/libecap/common/name.h:27: undefined reference to
`libecap::metaClientIp'
/usr/local/include/libecap/common/name.h:27: undefined reference to
`libecap::metaUserName'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`std::string::_M_data() const':
/usr/include/c++/4.8.2/bits/basic_string.h:293: undefined reference to
`libecap::metaClientIp'
/usr/include/c++/4.8.2/bits/basic_string.h:293: undefined reference to
`libecap::metaUserName'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::vbContent(unsigned long, unsigned long)':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:562: undefined
reference to `libecap::nsize'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:567: undefined
reference to `libecap::Area::FromTempBuffer(char const*, unsigned long)'
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:562: undefined
reference to `libecap::nsize'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`Adaptation::Ecap::XactionRep::useAdapted(std::tr1::shared_ptr<libecap::Mess
age> const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:430: undefined
reference to `typeinfo for libecap::Message'
adaptation/.libs/libadaptation.a(libsquid_ecap_la-XactionRep.o): In function
`OptionsExtractor::visit(libecap::Name const&, libecap::Area const&)':
/root/install/squid-3.5.26/src/adaptation/ecap/XactionRep.cc:41: undefined
reference to `libecap::Area::toString() const'
collect2: error: ld returned 1 exit status
libtool: link: rm -f ".libs/squidS.o"
make[3]: *** [squid] Error 1
make[3]: Leaving directory `/root/install/squid-3.5.26/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/root/install/squid-3.5.26/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/root/install/squid-3.5.26/src'
make: *** [all-recursive] Error 1
Thanks
Naveen

-----Original Message-----
From: Alex Rousskov [mailto:rousskov at measurement-factory.com]
Sent: Monday, June 12, 2017 10:20 PM
To: norbert.naveen at tayana.in; squid-users at lists.squid-cache.org
Subject: Re: [squid-users] Error Compiling squid-3.5.26 with libecap-1.0.1
on CentOS Linux release 7.3.1611

On 06/12/2017 10:36 AM, Norbert Naveen wrote:
> I have CentOS Linux release 7.3.1611 64 bit

> cd libecap-1.0.1
> ./configure 'CXXFLAGS=-O2 -m64 -pipe' 'CFLAGS=-O2 -m64 -pipe'
> gmake
> gmake install-strip


> cd squid-3.5.26
> ./configure '--enable-ecap' 'PKG_CONFIG_PATH=/usr/local/lib/pkgconfig'
> make

> Towards the end receive the error as below . Attaching the complete
> /root/install/squid-3.5.26/src/adaptation/ecap/Host.cc:41: undefined 
> reference to `libecap::headerTransferEncoding'

It looks like Squid found eCAP header files but did not find libecap.
Posting ./configure output and the failed linker command (should be right
above the first "undefined reference" error) may help triage this further.
Linking to a complete build log (starting with ./configure) may reduce the
number of follow up questions.

Also, what does /usr/local/lib/pkgconfig/libecap.pc contain?

HTH,

Alex.