Hi, When building openconnect-4.07 on Oracle Solaris 11.1, I get the following errors: ld: fatal: symbol referencing errors. No output written to .libs/openconnect collect2: ld returned 1 exit status *** Error code make: Fatal error: Command failed for target `all-recursive' SolarisStudio and GNU devtools are installed. kaizawa-tuntap-16eed2b (TunTap) builds without errors. Env: HZ= TERM=xterm SHELL=/usr/bin/bash LD_LIBRARY_PATH=/lib:/usr/lib PAGER=/usr/bin/less -ins PATH=/usr/bin:/usr/sbin:/usr/ccs/bin:/usr/sfw/bin MAIL=/var/mail/root PWD=/tmp/openconnect-4.07 LANG=en_US.UTF-8 HOME=/root SHLVL=2 LOGNAME=root _=/usr/bin/env OLDPWD=/tmp Buildlog: root at solaris:/tmp/openconnect-4.07# make Making all in www Making all in styles Making all in inc Making all in images groff -t -K UTF-8 -mandoc -Txhtml ../openconnect.8 | sed -e '1,/<body>/d' -e '/<\/body>/,$d' > openconnect.8.inc groff: invalid option -- K usage: groff [-abceghilpstvzCENRSUVXZ] [-Fdir] [-mname] [-Tdev] [-ffam] [-wname] [-Wname] [-Mdir] [-dcs] [-rcn] [-nnum] [-olist] [-Parg] [-Larg] [-Idir] [files...] groff -h gives more help /usr/bin/python "./html.py" -d . manual.xml > manual.html || (rm manual.html; exit 1) CCLD libopenconnect.la CCLD openconnect Undefined first referenced symbol in file bind openconnect-dtls.o (symbol belongs to implicit dependency /lib/libsocket.so.1) socketpair openconnect-tun.o (symbol belongs to implicit dependency /lib/libsocket.so.1) socket openconnect-dtls.o (symbol belongs to implicit dependency /lib/libsocket.so.1) getnameinfo openconnect-tun.o (symbol belongs to implicit dependency /lib/libsocket.so.1) getsockopt openconnect-cstp.o (symbol belongs to implicit dependency /lib/libsocket.so.1) connect openconnect-dtls.o (symbol belongs to implicit dependency /lib/libsocket.so.1) in6addr_any openconnect-dtls.o (symbol belongs to implicit dependency /lib/libsocket.so.1) inet_aton openconnect-tun.o (symbol belongs to implicit dependency /lib/libnsl.so.1) inet_ntoa openconnect-tun.o (symbol belongs to implicit dependency /lib/libnsl.so.1) ld: fatal: symbol referencing errors. No output written to .libs/openconnect collect2: ld returned 1 exit status *** Error code 1 The following command caused the error: echo " CCLD " openconnect;/bin/sh ./libtool --silent --tag=CC --mode=link gcc -I/usr/include/libxml2 -I/usr/include/libproxy -g -O2 -Wall -Wextra -Wno-missing-field-initializers -Wno-sign-compare -Wno-unused-parameter -Werror=pointer-to-int-cast -Wdeclaration-after-statement -Werror-implicit-function-declaration -Wformat-nonliteral -Wformat-security -Winit-self -Wmissing-declarations -Wmissing-include-dirs -Wnested-externs -Wpointer-arith -Wwrite-strings -o openconnect openconnect-xml.o openconnect-main.o openconnect-dtls.o openconnect-cstp.o openconnect-mainloop.o openconnect-tun.o libopenconnect.la -lssl -lcrypto -lxml2 -lproxy -lz make: Fatal error: Command failed for target `openconnect' Current working directory /tmp/openconnect-4.07 *** Error code 1 The following command caused the error: fail= failcom='exit 1'; \ for f in x $MAKEFLAGS; do \ case $f in \ *=* | --[!k]*);; \ *k*) failcom='fail=yes';; \ esac; \ done; \ dot_seen=no; \ target=`echo all-recursive | sed s/-recursive//`; \ list='www '; for subdir in $list; do \ echo "Making $target in $subdir"; \ if test "$subdir" = "."; then \ dot_seen=yes; \ local_target="$target-am"; \ else \ local_target="$target"; \ fi; \ (CDPATH="${ZSH_VERSION+.}:" && cd $subdir && make $local_target) \ || eval $failcom; \ done; \ if test "$dot_seen" = "no"; then \ make "$target-am" || exit 1; \ fi; test -z "$fail" make: Fatal error: Command failed for target `all-recursive' configure log root at solaris:/tmp/openconnect-4.07# ./configure checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking build system type... i386-pc-solaris2.11 checking host system type... i386-pc-solaris2.11 checking whether to enable maintainer-specific portions of Makefiles... yes checking for a BSD-compatible install... /usr/bin/ginstall -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/gmkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes 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 dependency style of gcc... gcc3 checking for fdevname_r... no checking for getline... yes checking for strcasestr... yes checking for asprintf... yes checking for supported compiler flags... -Wall -Wextra -Wno-missing-field-initializers -Wno-sign-compare -Wno-unused-parameter -Werror=pointer-to-int-cast -Wdeclaration-after-statement -Werror-implicit-function-declaration -Wformat-nonliteral -Wformat-security -Winit-self -Wmissing-declarations -Wmissing-include-dirs -Wnested-externs -Wpointer-arith -Wwrite-strings checking for msgfmt... no configure: error: msgfmt could not be found. Try configuring with --disable-nls root at solaris:/tmp/openconnect-4.07# ./configure --disable-nls checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking build system type... i386-pc-solaris2.11 checking host system type... i386-pc-solaris2.11 checking whether to enable maintainer-specific portions of Makefiles... yes checking for a BSD-compatible install... /usr/bin/ginstall -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/gmkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes 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 dependency style of gcc... gcc3 checking for fdevname_r... no checking for getline... yes checking for strcasestr... yes checking for asprintf... yes checking for supported compiler flags... -Wall -Wextra -Wno-missing-field-initializers -Wno-sign-compare -Wno-unused-parameter -Werror=pointer-to-int-cast -Wdeclaration-after-statement -Werror-implicit-function-declaration -Wformat-nonliteral -Wformat-security -Winit-self -Wmissing-declarations -Wmissing-include-dirs -Wnested-externs -Wpointer-arith -Wwrite-strings checking for OPENSSL... yes checking how to print strings... print -r checking for a sed that does not truncate output... /usr/bin/gsed checking for grep that handles long lines and -e... /usr/bin/ggrep checking for egrep... /usr/bin/ggrep -E checking for fgrep... /usr/bin/ggrep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... no checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -p checking the name lister (/usr/bin/nm -p) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 786240 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... yes checking how to convert i386-pc-solaris2.11 file names to i386-pc-solaris2.11 format... func_convert_file_noop checking how to convert i386-pc-solaris2.11 file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... no checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... print -r -- checking for ar... ar checking for archiver @FILE support... no checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -p output from gcc object... ok checking for sysroot... no 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) supports shared libraries... yes checking whether -lc should be explicitly linked in... yes checking dynamic linker characteristics... solaris2.11 ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... no checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking if library symbol versioning is available... yes (with -M) checking for LIBXML2... yes checking for ZLIB... no checking for zlib without pkg-config... yes checking for LIBPROXY... yes checking if_tun.h usability... no checking if_tun.h presence... no checking for if_tun.h... no checking linux/if_tun.h usability... no checking linux/if_tun.h presence... no checking for linux/if_tun.h... no checking net/if_tun.h usability... yes checking net/if_tun.h presence... yes checking for net/if_tun.h... yes checking for ENGINE_by_id() in OpenSSL... yes checking for dtls1_stop_timer() in OpenSSL... yes checking for python... /usr/bin/python configure: creating ./config.status config.status: creating Makefile config.status: creating openconnect.pc config.status: creating po/Makefile config.status: creating www/Makefile config.status: creating libopenconnect.map config.status: creating openconnect.8 config.status: creating www/styles/Makefile config.status: creating www/inc/Makefile config.status: creating www/images/Makefile config.status: executing depfiles commands config.status: executing libtool commands root at solaris:/tmp/openconnect-4.07#