sys-apps:dmtcp-1.2.6:20160208-064025.log

sys-apps:dmtcp-1.2.6:20160208-064025.log (text/plain), 21.50 KB, created by Toralf Förster on 2016-02-08 13:06:51 UTC

 * Package:    sys-apps/dmtcp-1.2.6
 * Repository: gentoo
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux pie ssp userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking dmtcp-1.2.6.tar.gz to /var/tmp/portage/sys-apps/dmtcp-1.2.6/work
>>> Source unpacked in /var/tmp/portage/sys-apps/dmtcp-1.2.6/work
>>> Preparing source in /var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6 ...
./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 --libdir=/usr/lib64 --disable-debug --disable-stale-socket-handling
configure: loading site script /usr/share/config.site
checking for a BSD-compatible install... /usr/lib/portage/python3.4/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 whether to enable maintainer-specific portions of Makefiles... no
checking whether make sets $(MAKE)... (cached) yes
checking whether ln -s works... yes
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 style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for x86_64-pc-linux-gnu-g++... x86_64-pc-linux-gnu-g++
checking whether we are using the GNU C++ compiler... yes
checking whether x86_64-pc-linux-gnu-g++ accepts -g... yes
checking dependency style of x86_64-pc-linux-gnu-g++... none
checking for x86_64-pc-linux-gnu-gcc option to support OpenMP... -fopenmp
checking for x86_64-pc-linux-gnu-g++ option to support OpenMP... -fopenmp
checking for readline in -lreadline... 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 readline/readline.h usability... yes
checking readline/readline.h presence... yes
checking for readline/readline.h... yes
checking readline/history.h usability... yes
checking readline/history.h presence... yes
checking for readline/history.h... yes
checking for python... yes
checking for dash... yes
checking for tcsh... yes
checking for zsh... yes
checking for vim... yes
checking for vim... /usr/bin/vim
checking for emacs... yes
checking for script... yes
checking for screen... yes
checking for screen... /usr/bin/screen
checking for strace... yes
checking for gdb... yes
checking for java... yes
checking for javac... yes
checking for java -Xmx flag (Sun/Oracle/OpenJDK compatible)... yes
checking for cilkc... no
checking for cilkc... no
checking for gcl... no
checking for gcl... no
checking for matlab... no
checking for matlab... no
checking for patch... yes
checking for g++... yes
checking linux/version.h usability... yes
checking linux/version.h presence... yes
checking for linux/version.h... yes
checking for gzip... yes
use_fast_ckpt_restart: default
checking for mpicc.openmpi... no
checking for mpicc... /usr/bin/mpicc
checking for mpirun.openmpi... no
checking for mpirun... /usr/bin/mpirun
checking whether mpicc works for OpenMPI... yes
checking whether mpirun invokes orted for OpenMPI... no
configure: creating ./config.status
config.status: creating Makefile
config.status: creating plugin/Makefile
config.status: creating plugin/ptrace/Makefile
config.status: creating test/Makefile
config.status: creating test/testconfig.py
config.status: executing depfiles commands
=== configuring in dmtcp (/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp)
configure: running /bin/sh ./configure --disable-option-checking '--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' '--libdir=/usr/lib64' '--disable-debug' '--disable-stale-socket-handling' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=x86_64-pc-linux-gnu' 'CFLAGS=-march=native -O2 -pipe' 'LDFLAGS=-Wl,-O1 -Wl,--as-needed' 'CXXFLAGS=-march=native -O2 -pipe' --cache-file=/dev/null --srcdir=.
configure: loading site script /usr/share/config.site
checking for a BSD-compatible install... /usr/lib/portage/python3.4/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 whether to enable maintainer-specific portions of Makefiles... no
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 style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for x86_64-pc-linux-gnu-g++... x86_64-pc-linux-gnu-g++
checking whether we are using the GNU C++ compiler... yes
checking whether x86_64-pc-linux-gnu-g++ accepts -g... yes
checking dependency style of x86_64-pc-linux-gnu-g++... none
checking whether x86_64-pc-linux-gnu-gcc and cc understand -c and -o together... yes
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking how to run the C++ preprocessor... x86_64-pc-linux-gnu-g++ -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for sys/epoll.h... yes
checking for sys/eventfd.h... yes
checking for sys/signalfd.h... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating src/config.h
config.status: executing depfiles commands
>>> Source configured.
>>> Compiling source in /var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6 ...
make -j1 
DMTCP version: 1.2.6 (MTCP_VERSION = 80)
Date built:    Mon Feb 8 07:40:39 CET 2016
config.log:    ./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 --libdir=/usr/lib64 --disable-debug --disable-stale-socket-handling
Description:	Gentoo Base System release 2.2
Codename:	n/a
Linux ms-magpie 4.3.5-hardened-r1 #1 SMP Thu Feb 4 13:15:22 CET 2016 x86_64 Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz GenuineIntel GNU/Linux
Compiler:  x86_64-pc-linux-gnu-gcc
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0/x86_64-pc-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: /var/tmp/portage/sys-devel/gcc-5.3.0/work/gcc-5.3.0/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include/g++-v5 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/python --enable-languages=c,c++ --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo Hardened 5.3.0 p1.0, pie-0.6.5' --enable-esp --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --enable-targets=all --disable-libgcj --enable-libgomp --disable-libmudflap --disable-libssp --disable-libcilkrts --disable-libquadmath --enable-lto --without-isl --disable-libsanitizer
Thread model: posix
gcc version 5.3.0 (Gentoo Hardened 5.3.0 p1.0, pie-0.6.5) 
GNU ld (Gentoo 2.25.1 p1.1) 2.25.1
java version "1.8.0_72"
Java(TM) SE Runtime Environment (build 1.8.0_72-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.72-b15, mixed mode)
lrwxrwxrwx 1 root root 12 Jan 21 23:31 /lib32/libc.so.6 -> libc-2.22.so
lrwxrwxrwx 1 root root 12 Jan 21 23:34 /lib64/libc.so.6 -> libc-2.22.so
lrwxrwxrwx 1 root root 12 Jan 21 23:34 /lib/libc.so.6 -> libc-2.22.so

cd mtcp && make DMTCP_VERSION=1.2.6 CFLAGS="-march=native -O2 -pipe" CPPFLAGS="" LDFLAGS="-Wl,-O1 -Wl,--as-needed" CC=x86_64-pc-linux-gnu-gcc build readmtcp
make[1]: Entering directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/mtcp'
rm -f mtcp.t
ld -shared --verbose > mtcp.t
sed -i -e '1,/========================/ d' mtcp.t
sed -i -e '/========================/,$ d' mtcp.t
rm -f mtcp.t-fail
if test x86_64 = x86_64; then \
  if patch mtcp.t mtcp.t.patch-x86_64; then \
    :; \
  else \
    mv mtcp.t mtcp.t-fail; false; \
  fi \
else \
  if patch mtcp.t mtcp.t.patch-i386; then \
    :; \
  else \
    mv mtcp.t mtcp.t-fail; false; \
  fi \
fi
patching file mtcp.t
Hunk #1 succeeded at 10 with fuzz 2 (offset 4 lines).
Hunk #2 succeeded at 177 (offset 2 lines).
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -Wa,-adhl=mtcp.lis -c -o mtcp.o mtcp.c
In file included from /usr/include/dirent.h:25:0,
                 from mtcp.c:59:
/usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
 # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
   ^
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_restart_nolibc.o \
  mtcp_restart_nolibc.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -fstack-protector -c -o mtcp_maybebpt.o mtcp_maybebpt.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_printf.o mtcp_printf.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_util.o mtcp_util.c
mtcp_util.c: In function ‘mtcp_get_memory_region_of_this_library’:
mtcp_util.c:479:15: warning: implicit declaration of function ‘mtcp_selfmap_open’ [-Wimplicit-function-declaration]
   selfmapfd = mtcp_selfmap_open();
               ^
mtcp_util.c:480:10: warning: implicit declaration of function ‘mtcp_selfmap_readline’ [-Wimplicit-function-declaration]
   while (mtcp_selfmap_readline(selfmapfd, &tmpstartaddr, &tmpendaddr,
          ^
mtcp_util.c:497:3: warning: implicit declaration of function ‘mtcp_selfmap_close’ [-Wimplicit-function-declaration]
   mtcp_selfmap_close(selfmapfd2);
   ^
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_safemmap.o mtcp_safemmap.c
mtcp_safemmap.c: In function ‘mtcp_safemmap’:
mtcp_safemmap.c:59:14: warning: implicit declaration of function ‘mtcp_selfmap_open’ [-Wimplicit-function-declaration]
     mapsfd = mtcp_selfmap_open();
              ^
mtcp_safemmap.c:63:13: warning: implicit declaration of function ‘mtcp_selfmap_readline’ [-Wimplicit-function-declaration]
     while ( mtcp_selfmap_readline(mapsfd, &startaddr, &endaddr, NULL) ) {
             ^
mtcp_safemmap.c:66:9: warning: implicit declaration of function ‘mtcp_selfmap_close’ [-Wimplicit-function-declaration]
         mtcp_selfmap_close(mapsfd);
         ^
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_safe_open.o mtcp_safe_open.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector  -c -o mtcp_state.o mtcp_state.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_check_vdso.o mtcp_check_vdso.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_sigaction.o mtcp_sigaction.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -c -o mtcp_fastckpt.o mtcp_fastckpt.c
##ld -shared -Map mtcp.map -o libmtcp.so mtcp.lo mtcp_restart_nolibc.lo --verbose
#   this gets a default .t file so it can be chopped up.
# mtcp.t adds two sections to mark begin/end of libmtcp.so text/data.
#   --no-gc-sections, --no-strip-discarded in case default options
#   want to garbage collection the MTCP sections, and strip its symbols
echo LD x86_64-pc-linux-gnu-gcc
LD x86_64-pc-linux-gnu-gcc
echo MTCP_LDFLAGS -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libmtcp.so.1 -fPIC
MTCP_LDFLAGS -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libmtcp.so.1 -fPIC
x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,libmtcp.so.1 -fPIC -T mtcp.t -Wl,-Map,mtcp.map \
  -Wl,--no-gc-sections -Wl,--no-strip-discarded \
  -o libmtcp.so.1.0.0 mtcp.o mtcp_restart_nolibc.o mtcp_maybebpt.o mtcp_printf.o mtcp_util.o mtcp_safemmap.o mtcp_safe_open.o mtcp_state.o mtcp_check_vdso.o mtcp_sigaction.o mtcp_fastckpt.o  \
  -ldl -lpthread -lm
ln -sf libmtcp.so.1.0.0 libmtcp.so.1
ln -sf libmtcp.so.1 libmtcp.so
# We need to set ALLOC, or 'eu-strip --remove-comment' will strip our
# section on Red Hat-based machines w/ debuginfo repository.
# Redirect stderr to suppress warning that section is not in a segment.
# (Warning caused by ALLOC section outside of normal .data section.)
#In SUSE LINUX 10.0 (i586) OSS, we need to back up the libmtcp.so,
# since objcopy fails, and also corrupts libmtcp.so.
cp ./libmtcp.so.1.0.0 ./libtmp.so
objcopy --set-section-flags=.the.begin=LOAD,ALLOC,CONTENTS,DATA \
  ./libmtcp.so.1.0.0 2>/dev/null || \
  echo MTCP: Warning: "'objcopy'" failed. && \
  cp ./libtmp.so ./libmtcp.so.1.0.0
objcopy --set-section-flags=.the.end=LOAD,ALLOC,CONTENTS,DATA \
  ./libmtcp.so.1.0.0 2>/dev/null || \
  echo MTCP: Warning: "'objcopy'" failed. && \
  cp ./libtmp.so ./libmtcp.so.1.0.0
rm -f ./libtmp.so
0000000000217378 B __bss_start
0000000000217378 D _edata
0000000000226268 B _end
*** WARNING: libmtcp.so.1.0.0:  MTCP symbols polluting user namespace
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector  -static -nodefaultlibs \
 -o mtcp_restart mtcp_restart.c mtcp_maybebpt.o \
 mtcp_printf.o mtcp_util.o mtcp_safemmap.o \
 mtcp_state.o mtcp_safe_open.o \
 mtcp_check_vdso.o mtcp_fastckpt.o 
# NOT USED: -lpthread
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -O0 -g -DDMTCP_VERSION=\"1.2.6\" -fPIC -DPIC -fno-stack-protector -o readmtcp readmtcp.c
make[1]: Leaving directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/mtcp'
cd dmtcp && make
make[1]: Entering directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp'
Making all in src
make[2]: Entering directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp/src'
make  all-am
make[3]: Entering directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp/src'
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c dmtcpaware.c
rm -f libdmtcpaware.a
ar cru libdmtcpaware.a dmtcpaware.o 
x86_64-pc-linux-gnu-ranlib libdmtcpaware.a
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o connectionstate.o connectionstate.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o connection.o connection.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o connectionidentifier.o connectionidentifier.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o connectionmanager.o connectionmanager.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o connectionrewirer.o connectionrewirer.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o dmtcpmessagetypes.o dmtcpmessagetypes.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o kernelbufferdrainer.o kernelbufferdrainer.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o nodetable.o nodetable.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o protectedfds.o protectedfds.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o sockettable.o sockettable.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o syslogwrappers.o syslogwrappers.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o uniquepid.o uniquepid.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o sysvipc.o sysvipc.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o dmtcpcoordinatorapi.o dmtcpcoordinatorapi.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o virtualpidtable.o virtualpidtable.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o util_exec.o util_exec.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o util_gen.o util_gen.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o util_init.o util_init.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c -o jalibinterface.o jalibinterface.cpp
rm -f libdmtcpinternal.a
ar cru libdmtcpinternal.a connectionstate.o connection.o connectionidentifier.o connectionmanager.o connectionrewirer.o dmtcpmessagetypes.o kernelbufferdrainer.o nodetable.o protectedfds.o sockettable.o syslogwrappers.o uniquepid.o sysvipc.o dmtcpcoordinatorapi.o virtualpidtable.o util_exec.o util_gen.o util_init.o jalibinterface.o 
x86_64-pc-linux-gnu-ranlib libdmtcpinternal.a
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I.    -fPIC -march=native -O2 -pipe -c syscallsreal.c
In file included from syscallsreal.c:31:0:
syscallwrappers.h:328:62: warning: ‘struct sigvec’ declared inside parameter list
   int _real_sigvec(int sig, const struct sigvec *vec, struct sigvec *ovec);
                                                              ^
syscallwrappers.h:328:62: warning: its scope is only this definition or declaration, which is probably not what you want
syscallsreal.c:616:63: warning: ‘struct sigvec’ declared inside parameter list
 int _real_sigvec(int signum, const struct sigvec *vec, struct sigvec *ovec){
                                                               ^
syscallsreal.c:616:5: error: conflicting types for ‘_real_sigvec’
 int _real_sigvec(int signum, const struct sigvec *vec, struct sigvec *ovec){
     ^
In file included from syscallsreal.c:31:0:
syscallwrappers.h:328:7: note: previous declaration of ‘_real_sigvec’ was here
   int _real_sigvec(int sig, const struct sigvec *vec, struct sigvec *ovec);
       ^
Makefile:668: recipe for target 'syscallsreal.o' failed
make[3]: *** [syscallsreal.o] Error 1
make[3]: Leaving directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp/src'
Makefile:395: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp/src'
Makefile:249: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6/dmtcp'
Makefile:114: recipe for target 'dmtcp' failed
make: *** [dmtcp] Error 2
 * ERROR: sys-apps/dmtcp-1.2.6::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=sys-apps/dmtcp-1.2.6::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sys-apps/dmtcp-1.2.6::gentoo'`.
 * The complete build log is located at '/var/log/portage/sys-apps:dmtcp-1.2.6:20160208-064025.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/sys-apps/dmtcp-1.2.6/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-apps/dmtcp-1.2.6/temp/environment'.
 * Working directory: '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6'
 * S: '/var/tmp/portage/sys-apps/dmtcp-1.2.6/work/dmtcp-1.2.6'