remove syntax error

aclocal.m4

@@ -1,6 +1,6 @@
-# generated automatically by aclocal 1.15 -*- Autoconf -*-
+# generated automatically by aclocal 1.15.1 -*- Autoconf -*-
 
-# Copyright (C) 1996-2014 Free Software Foundation, Inc.
+# Copyright (C) 1996-2017 Free Software Foundation, Inc.
 
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -506,7 +506,7 @@ fi
 AC_LANG_POP
 ])dnl AX_PTHREAD
 
-# Copyright (C) 2002-2014 Free Software Foundation, Inc.
+# Copyright (C) 2002-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -521,7 +521,7 @@ AC_DEFUN([AM_AUTOMAKE_VERSION],
 [am__api_version='1.15'
 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 dnl require some minimum version.  Point them to the right macro.
-m4_if([$1], [1.15], [],
+m4_if([$1], [1.15.1], [],
       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 ])
 
@@ -537,12 +537,12 @@ m4_define([_AM_AUTOCONF_VERSION], [])
 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-[AM_AUTOMAKE_VERSION([1.15])dnl
+[AM_AUTOMAKE_VERSION([1.15.1])dnl
 m4_ifndef([AC_AUTOCONF_VERSION],
   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 
-# Copyright (C) 2011-2014 Free Software Foundation, Inc.
+# Copyright (C) 2011-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -604,7 +604,7 @@ AC_SUBST([AR])dnl
 
 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
 
-# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -656,7 +656,7 @@ am_aux_dir=`cd "$ac_aux_dir" && pwd`
 
 # AM_COND_IF                                            -*- Autoconf -*-
 
-# Copyright (C) 2008-2014 Free Software Foundation, Inc.
+# Copyright (C) 2008-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -693,7 +693,7 @@ fi[]dnl
 
 # AM_CONDITIONAL                                            -*- Autoconf -*-
 
-# Copyright (C) 1997-2014 Free Software Foundation, Inc.
+# Copyright (C) 1997-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -724,7 +724,7 @@ AC_CONFIG_COMMANDS_PRE(
 Usually this means the macro was only invoked conditionally.]])
 fi])])
 
-# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+# Copyright (C) 1999-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -915,7 +915,7 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl
 
 # Generate code to set up dependency tracking.              -*- Autoconf -*-
 
-# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+# Copyright (C) 1999-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -991,7 +991,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 
 # Do all the work for Automake.                             -*- Autoconf -*-
 
-# Copyright (C) 1996-2014 Free Software Foundation, Inc.
+# Copyright (C) 1996-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1188,7 +1188,7 @@ for _am_header in $config_headers :; do
 done
 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
 
-# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1209,7 +1209,7 @@ if test x"${install_sh+set}" != xset; then
 fi
 AC_SUBST([install_sh])])
 
-# Copyright (C) 2003-2014 Free Software Foundation, Inc.
+# Copyright (C) 2003-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1230,7 +1230,7 @@ AC_SUBST([am__leading_dot])])
 
 # Check to see how 'make' treats includes.	            -*- Autoconf -*-
 
-# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1280,7 +1280,7 @@ rm -f confinc confmf
 
 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
 
-# Copyright (C) 1997-2014 Free Software Foundation, Inc.
+# Copyright (C) 1997-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1319,7 +1319,7 @@ fi
 
 # Helper functions for option handling.                     -*- Autoconf -*-
 
-# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1348,7 +1348,7 @@ AC_DEFUN([_AM_SET_OPTIONS],
 AC_DEFUN([_AM_IF_OPTION],
 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
 
-# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+# Copyright (C) 1999-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1395,7 +1395,7 @@ AC_LANG_POP([C])])
 # For backward compatibility.
 AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
 
-# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1414,7 +1414,7 @@ AC_DEFUN([AM_RUN_LOG],
 
 # Check to make sure that the build environment is sane.    -*- Autoconf -*-
 
-# Copyright (C) 1996-2014 Free Software Foundation, Inc.
+# Copyright (C) 1996-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1495,7 +1495,7 @@ AC_CONFIG_COMMANDS_PRE(
 rm -f conftest.file
 ])
 
-# Copyright (C) 2009-2014 Free Software Foundation, Inc.
+# Copyright (C) 2009-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1555,7 +1555,7 @@ AC_SUBST([AM_BACKSLASH])dnl
 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
 ])
 
-# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1583,7 +1583,7 @@ fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 
-# Copyright (C) 2006-2014 Free Software Foundation, Inc.
+# Copyright (C) 2006-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -1602,7 +1602,7 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 
 # Check how to create a tarball.                            -*- Autoconf -*-
 
-# Copyright (C) 2004-2014 Free Software Foundation, Inc.
+# Copyright (C) 2004-2017 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,

ar-lib

@@ -4,7 +4,7 @@
 me=ar-lib
 scriptversion=2012-03-01.08; # UTC
 
-# Copyright (C) 2010-2014 Free Software Foundation, Inc.
+# Copyright (C) 2010-2017 Free Software Foundation, Inc.
 # Written by Peter Rosin <[email protected]>.
 #
 # This program is free software; you can redistribute it and/or modify

config.status

@@ -427,7 +427,7 @@ $config_commands
 
 Report bugs to <[email protected]>."
 
-ac_cs_config=""
+ac_cs_config="'CXXFLAGS=-g'"
 ac_cs_version="\
 orpara config.status 0.1.2
 configured by ./configure, generated by GNU Autoconf 2.69,
@@ -441,7 +441,7 @@ ac_pwd='/home/kzhou/coding/orpara'
 srcdir='.'
 INSTALL='/usr/bin/install -c'
 MKDIR_P='/bin/mkdir -p'
-AWK='gawk'
+AWK='mawk'
 test -n "$AWK" || AWK=awk
 # The default lists apply if the user does not specify any file.
 ac_need_defaults=:
@@ -519,7 +519,7 @@ if $ac_cs_silent; then
 fi
 
 if $ac_cs_recheck; then
-  set X /bin/bash './configure'  $ac_configure_extra_args --no-create --no-recursion
+  set X /bin/bash './configure'  'CXXFLAGS=-g' $ac_configure_extra_args --no-create --no-recursion
   shift
   $as_echo "running CONFIG_SHELL=/bin/bash $*" >&6
   CONFIG_SHELL='/bin/bash'
@@ -554,7 +554,7 @@ macro_revision='2.4.6'
 enable_shared='yes'
 enable_static='yes'
 pic_mode='default'
-enable_fast_install='yes'
+enable_fast_install='needless'
 shared_archive_member_spec=''
 SHELL='/bin/bash'
 ECHO='printf %s\n'
@@ -570,7 +570,7 @@ Xsed='/bin/sed -e 1s/^X//'
 GREP='/bin/grep'
 EGREP='/bin/grep -E'
 FGREP='/bin/grep -F'
-LD='/usr/bin/ld -m elf_x86_64'
+LD='/usr/bin/x86_64-linux-gnu-ld -m elf_x86_64'
 NM='/usr/bin/nm -B'
 LN_S='ln -s'
 max_cmd_len='1572864'
@@ -668,7 +668,7 @@ need_version='no'
 version_type='linux'
 runpath_var='LD_RUN_PATH'
 shlibpath_var='LD_LIBRARY_PATH'
-shlibpath_overrides_runpath='no'
+shlibpath_overrides_runpath='yes'
 libname_spec='lib$name'
 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
 soname_spec='$libname$release$shared_ext$major'
@@ -678,8 +678,8 @@ postuninstall_cmds=''
 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
 finish_eval=''
 hardcode_into_libs='yes'
-sys_lib_search_path_spec='/usr/lib/gcc/x86_64-linux-gnu/5 /usr/lib/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib '
-configure_time_dlsearch_path='/lib /usr/lib /usr/lib/x86_64-linux-gnu/libfakeroot /usr/local/lib /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/mesa-egl /usr/lib/x86_64-linux-gnu/mesa '
+sys_lib_search_path_spec='/usr/lib/gcc/x86_64-linux-gnu/7 /usr/lib/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib '
+configure_time_dlsearch_path='/lib /usr/lib /usr/lib/x86_64-linux-gnu/libfakeroot /usr/local/lib /usr/local/lib/x86_64-linux-gnu /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu '
 configure_time_lt_sys_library_path=''
 hardcode_action='immediate'
 enable_dlopen='yes'
@@ -693,7 +693,7 @@ postdep_objects=''
 predeps=''
 postdeps=''
 compiler_lib_search_path=''
-LD_CXX='/usr/bin/ld -m elf_x86_64'
+LD_CXX='/usr/bin/x86_64-linux-gnu-ld -m elf_x86_64'
 reload_flag_CXX=' -r'
 reload_cmds_CXX='$LD$reload_flag -o $output$reload_objs'
 old_archive_cmds_CXX='$AR $AR_FLAGS $oldlib$oldobjs~$RANLIB $tool_oldlib'
@@ -735,12 +735,12 @@ prelink_cmds_CXX=''
 postlink_cmds_CXX=''
 file_list_spec_CXX=''
 hardcode_action_CXX='immediate'
-compiler_lib_search_dirs_CXX='/usr/lib/gcc/x86_64-linux-gnu/5 /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu /usr/lib/gcc/x86_64-linux-gnu/5/../../../../lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /usr/lib/gcc/x86_64-linux-gnu/5/../../..'
-predep_objects_CXX='/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/5/crtbeginS.o'
-postdep_objects_CXX='/usr/lib/gcc/x86_64-linux-gnu/5/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/crtn.o'
+compiler_lib_search_dirs_CXX='/usr/lib/gcc/x86_64-linux-gnu/7 /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu /usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /usr/lib/gcc/x86_64-linux-gnu/7/../../..'
+predep_objects_CXX='/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/7/crtbeginS.o'
+postdep_objects_CXX='/usr/lib/gcc/x86_64-linux-gnu/7/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crtn.o'
 predeps_CXX=''
 postdeps_CXX='-lstdc++ -lm -lgcc_s -lc -lgcc_s'
-compiler_lib_search_path_CXX='-L/usr/lib/gcc/x86_64-linux-gnu/5 -L/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/5/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/5/../../..'
+compiler_lib_search_path_CXX='-L/usr/lib/gcc/x86_64-linux-gnu/7 -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/7/../../..'
 
 LTCC='gcc'
 LTCFLAGS='-g -O2'
@@ -887,7 +887,7 @@ S["PDFLATEX"]="pdflatex"
 S["DOT"]="dot"
 S["DOXYGEN"]="doxygen"
 S["gtest_LIBS"]=" -lgtest -lgtest_main -lgmock -lgmock_main -lpthread"
-S["gtest_CXXFLAGS"]=" -I/usr/local/include -g -O2"
+S["gtest_CXXFLAGS"]=" -I/usr/local/include -g"
 S["gtest_CFLAGS"]=""
 S["GTESTLIB"]=""
 S["GTESTINC"]=""
@@ -896,13 +896,13 @@ S["PTHREAD_LIBS"]=""
 S["PTHREAD_CC"]="gcc"
 S["ax_pthread_config"]=""
 S["HAVE_CXX11"]="1"
-S["CXXCPP"]="g++ -E -std=c++11"
+S["CXXCPP"]="g++ -E"
 S["am__fastdepCXX_FALSE"]="#"
 S["am__fastdepCXX_TRUE"]=""
 S["CXXDEPMODE"]="depmode=gcc3"
 S["ac_ct_CXX"]="g++"
-S["CXXFLAGS"]="-g -O2"
-S["CXX"]="g++ -std=c++11"
+S["CXXFLAGS"]="-g"
+S["CXX"]="g++"
 S["CPP"]="gcc -E"
 S["LT_SYS_LIBRARY_PATH"]=""
 S["OTOOL64"]=""
@@ -918,7 +918,7 @@ S["LN_S"]="ln -s"
 S["NM"]="/usr/bin/nm -B"
 S["ac_ct_DUMPBIN"]=""
 S["DUMPBIN"]=""
-S["LD"]="/usr/bin/ld -m elf_x86_64"
+S["LD"]="/usr/bin/x86_64-linux-gnu-ld -m elf_x86_64"
 S["FGREP"]="/bin/grep -F"
 S["EGREP"]="/bin/grep -E"
 S["GREP"]="/bin/grep"
@@ -960,7 +960,7 @@ S["am__tar"]="$${TAR-tar} chof - \"$$tardir\""
 S["AMTAR"]="$${TAR-tar}"
 S["am__leading_dot"]="."
 S["SET_MAKE"]=""
-S["AWK"]="gawk"
+S["AWK"]="mawk"
 S["mkdir_p"]="$(MKDIR_P)"
 S["MKDIR_P"]="/bin/mkdir -p"
 S["INSTALL_STRIP_PROGRAM"]="$(install_sh) -c -s"
@@ -1515,7 +1515,6 @@ $as_echo X"$file" |
     cat <<_LT_EOF >> "$cfgfile"
 #! $SHELL
 # Generated automatically by $as_me ($PACKAGE) $VERSION
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 
 # Provide generalized library-building support services.