* Package:    games-board/polyglot-1.4.70b-r2
 * Repository: gentoo
 * Maintainer: ulm@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking polyglot-1.4.70b.tar.gz to /var/tmp/portage/games-board/polyglot-1.4.70b-r2/work
>>> Source unpacked in /var/tmp/portage/games-board/polyglot-1.4.70b-r2/work
>>> Preparing source in /var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b ...
 * econf: updating polyglot-1.4.70b/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating polyglot-1.4.70b/config.sub with /usr/share/gnuconfig/config.sub
./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 --disable-dependency-tracking --docdir=/usr/share/doc/polyglot-1.4.70b-r2 --htmldir=/usr/share/doc/polyglot-1.4.70b-r2/html --libdir=/usr/lib64
configure: loading site script /usr/share/config.site
checking for a BSD-compatible install... /usr/lib/portage/python3.6/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether 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 style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for main in -lm... yes
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking for unistd.h... (cached) yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking for pid_t... yes
checking for size_t... yes
checking whether time.h and sys/time.h may both be included... yes
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... yes
checking for working fork... yes
checking for working vfork... (cached) yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible realloc... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking types of arguments for select... int,fd_set *,struct timeval *
checking return type of signal handlers... void
checking for vprintf... yes
checking for _doprnt... no
checking for dup2... yes
checking for floor... yes
checking for gettimeofday... yes
checking for memchr... yes
checking for memmove... yes
checking for select... yes
checking for strchr... yes
checking for strdup... yes
checking for strerror... yes
checking for strstr... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
config.status: executing depfiles commands
>>> Source configured.
>>> Compiling source in /var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b ...
make -j1 
make  all-am
make[1]: Entering directory '/var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b'
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c mainloop.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c attack.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c board.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c book.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c book_make.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c book_merge.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c colour.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c engine.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c epd.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c fen.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c gui.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c game.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c hash.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c ini.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c io.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c line.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c list.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c main.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c move.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c move_do.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c move_gen.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c move_legal.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c option.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c parse.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c pgheader.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c pgn.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c piece.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c pipex_posix.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c pipex_win32.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c random.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c san.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c search.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c square.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c uci.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c uci2uci.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c util.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.     -O2 -pipe -march=native -fno-common -c xboard2uci.c
x86_64-pc-linux-gnu-gcc  -O2 -pipe -march=native -fno-common  -Wl,-O1 -Wl,--as-needed -o polyglot mainloop.o attack.o board.o book.o book_make.o book_merge.o colour.o engine.o epd.o fen.o gui.o game.o hash.o ini.o io.o line.o list.o main.o move.o move_do.o move_gen.o move_legal.o option.o parse.o pgheader.o pgn.o piece.o pipex_posix.o pipex_win32.o random.o san.o search.o square.o uci.o uci2uci.o util.o xboard2uci.o  -lm 
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: book_merge.o:(.bss+0x0): multiple definition of `pgheader_magic'; book_make.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: book_merge.o:(.bss+0x8): multiple definition of `pgheader_version'; book_make.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: pgheader.o:(.data.rel.local+0x0): multiple definition of `pgheader_magic'; book_make.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: pgheader.o:(.data.rel.local+0x8): multiple definition of `pgheader_version'; book_make.o:(.bss+0x8): first defined here
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:305: polyglot] Error 1
make[1]: Leaving directory '/var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b'
make: *** [Makefile:211: all] Error 2
 * ERROR: games-board/polyglot-1.4.70b-r2::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=games-board/polyglot-1.4.70b-r2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=games-board/polyglot-1.4.70b-r2::gentoo'`.
 * The complete build log is located at '/var/log/portage/games-board:polyglot-1.4.70b-r2:20200128-161805.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/games-board/polyglot-1.4.70b-r2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-board/polyglot-1.4.70b-r2/temp/environment'.
 * Working directory: '/var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b'
 * S: '/var/tmp/portage/games-board/polyglot-1.4.70b-r2/work/polyglot-1.4.70b'