I am reinstalling gentoo on a Dell inspiron 6400 laptop I am (again) using lvm2.
I just built the kernel and then (following the lvm2 guide) tried emerge lvm2 This required a build of help2man, which failed with >>> Configuring source in >>> /mnt/var/tmp/portage/sys-apps/help2man-1.38.2/work/help2man-1.38.2 ... ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64 --enable-nls checking for perl... perl checking for module Locale::gettext... yes checking for msgfmt... /usr/bin/msgfmt checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-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 x86_64-pc-linux-gnu-gcc accepts -g... yes checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed checking for library containing dlsym... no checking for library containing bindtextdomain... none required configure: error: dlsym() required !!! Please attach the following file when seeking support: !!! /mnt/var/tmp/portage/sys-apps/help2man-1.38.2/work/help2man-1.38.2/config.log config.log is below. Any help would be appreciated. thanks, allan This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by configure, which was generated by GNU Autoconf 2.65. Invocation command line was $ ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64 --enable-nls ## --------- ## ## Platform. ## ## --------- ## hostname = livecd uname -m = x86_64 uname -r = 3.0.6-gentoo uname -s = Linux uname -v = #1 SMP Thu Nov 3 12:50:42 UTC 2011 /usr/bin/uname -p = Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /usr/lib64/portage/bin/ebuild-helpers PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /opt/bin PATH: /usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3 ## ----------- ## ## Core tests. ## ## ----------- ## configure:1761: checking for perl configure:1766: ...version 5.008 required configure:1775: trying perl found version 5.012 configure:1784: result: perl configure:1794: checking for module Locale::gettext configure:1806: result: yes configure:1811: checking for msgfmt configure:1829: found /usr/bin/msgfmt configure:1841: result: /usr/bin/msgfmt configure:1858: checking for x86_64-pc-linux-gnu-gcc configure:1874: found /usr/bin/x86_64-pc-linux-gnu-gcc configure:1885: result: x86_64-pc-linux-gnu-gcc configure:2154: checking for C compiler version configure:2163: x86_64-pc-linux-gnu-gcc --version >&5 x86_64-pc-linux-gnu-gcc (Gentoo 4.5.3-r1 p1.0, pie-0.4.5) 4.5.3 Copyright (C) 2010 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:2174: $? = 0 configure:2163: x86_64-pc-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3/x86_64-pc-linux-gnu-gcc COLLECT_LTO_WRAPPER=/mnt/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3/../../../libexec/gcc/x86_64-pc-linux-gnu/4.5.3/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --disable-lto --enable-nls --without-included-gettext --with-system-zlib --disable-werror --enable-secureplt --enable-multilib --enable-libmudflap --disable-libssp --enable-libgomp --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/python --enable-checking=release --disable-libgcj --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.3-r1 p1.0, pie-0.4.5' Thread model: posix gcc version 4.5.3 (Gentoo 4.5.3-r1 p1.0, pie-0.4.5) configure:2174: $? = 0 configure:2163: x86_64-pc-linux-gnu-gcc -V >&5 x86_64-pc-linux-gnu-gcc: '-V' option must have argument configure:2174: $? = 1 configure:2163: x86_64-pc-linux-gnu-gcc -qversion >&5 x86_64-pc-linux-gnu-gcc: unrecognized option '-qversion' x86_64-pc-linux-gnu-gcc: no input files configure:2174: $? = 1 configure:2194: checking whether the C compiler works configure:2216: x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -Wl,-O1 -Wl,--as-needed conftest.c >&5 configure:2220: $? = 0 configure:2269: result: yes configure:2272: checking for C compiler default output file name configure:2274: result: a.out configure:2280: checking for suffix of executables configure:2287: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe -Wl,-O1 -Wl,--as-needed conftest.c >&5 configure:2291: $? = 0 configure:2313: result: configure:2335: checking whether we are cross compiling configure:2343: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe -Wl,-O1 -Wl,--as-needed conftest.c >&5 configure:2347: $? = 0 configure:2354: ./conftest configure:2358: $? = 0 configure:2373: result: no configure:2378: checking for suffix of object files configure:2400: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe conftest.c >&5 configure:2404: $? = 0 configure:2425: result: o configure:2429: checking whether we are using the GNU C compiler configure:2448: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe conftest.c >&5 configure:2448: $? = 0 configure:2457: result: yes configure:2466: checking whether x86_64-pc-linux-gnu-gcc accepts -g configure:2486: x86_64-pc-linux-gnu-gcc -c -g conftest.c >&5 configure:2486: $? = 0 configure:2527: result: yes configure:2544: checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89 configure:2608: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe conftest.c >&5 configure:2608: $? = 0 configure:2621: result: none needed configure:2642: checking for library containing dlsym configure:2673: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe -Wl,-O1 -Wl,--as-needed conftest.c >&5 /mnt/var/tmp/portage/sys-apps/help2man-1.38.2/temp/cckdwBGs.o: In function `main': conftest.c:(.text+0x7): undefined reference to `dlsym' collect2: ld returned 1 exit status configure:2673: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | | /* Override any GCC internal prototype to avoid an error. | Use char because int might match the return type of a GCC | builtin and then its argument prototype would still apply. */ | #ifdef __cplusplus | extern "C" | #endif | char dlsym (); | int | main () | { | return dlsym (); | ; | return 0; | } configure:2673: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe -Wl,-O1 -Wl,--as-needed conftest.c -ldl >&5 /mnt/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3/../../../lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../lib64/libdl.a(dlsym.o): In function `dlsym': (.text+0x5): undefined reference to `__dlsym' collect2: ld returned 1 exit status configure:2673: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | | /* Override any GCC internal prototype to avoid an error. | Use char because int might match the return type of a GCC | builtin and then its argument prototype would still apply. */ | #ifdef __cplusplus | extern "C" | #endif | char dlsym (); | int | main () | { | return dlsym (); | ; | return 0; | } configure:2690: result: no configure:2698: checking for library containing bindtextdomain configure:2729: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe -Wl,-O1 -Wl,--as-needed conftest.c >&5 configure:2729: $? = 0 configure:2746: result: none required configure:2784: error: dlsym() required ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_c_compiler_gnu=yes ac_cv_enable_nls=yes ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-march=native -O2 -pipe' ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='-Wl,-O1 -Wl,--as-needed' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_build_alias_set=set ac_cv_env_build_alias_value=x86_64-pc-linux-gnu ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=x86_64-pc-linux-gnu ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_module_Locale__gettext=yes ac_cv_objext=o ac_cv_path_MSGFMT=/usr/bin/msgfmt ac_cv_prog_CC=x86_64-pc-linux-gnu-gcc ac_cv_prog_PERL=perl ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_search_bindtextdomain='none required' ac_cv_search_dlsym=no ## ----------------- ## ## Output variables. ## ## ----------------- ## CC='x86_64-pc-linux-gnu-gcc' CFLAGS='-march=native -O2 -pipe' CPPFLAGS='' DEFS='' ECHO_C='' ECHO_N='-n' ECHO_T='' EXEEXT='' INSTALL_DATA='' INSTALL_INFO='' INSTALL_PROGRAM='' INSTALL_SCRIPT='' LDFLAGS='-Wl,-O1 -Wl,--as-needed' LIBOBJS='' LIBS='' LTLIBOBJS='' MAKEINFO='' MSGFMT='/usr/bin/msgfmt' OBJEXT='o' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PERL='perl' SHELL='/bin/sh' ac_ct_CC='' bindir='${exec_prefix}/bin' build_alias='x86_64-pc-linux-gnu' datadir='/usr/share' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE}' dvidir='${docdir}' exec_prefix='NONE' extra_extract_args='' extra_make_all='' extra_make_install='' host_alias='x86_64-pc-linux-gnu' htmldir='${docdir}' includedir='${prefix}/include' infodir='/usr/share/info' libdir='/usr/lib64' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var/lib' mandir='/usr/share/man' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s,x,x,' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target_alias='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" configure: exit 1
