configure:3725: $? = 0
configure:3714: g++ -v >&5
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 5.4.0-6ubuntu1~16.04.4' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-5 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4)
configure:3725: $? = 0
configure:3714: g++ -V >&5
g++: error: unrecognized command line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:3725: $? = 1
configure:3714: g++ -qversion >&5
g++: error: unrecognized command line option '-qversion'
g++: fatal error: no input files
compilation terminated.
configure:3725: $? = 1
configure:3729: checking whether we are using the GNU C++ compiler
configure:3757: result: yes
configure:3766: checking whether g++ accepts -g
configure:3827: result: yes
configure:3853: checking for x86_64-unknown-linux-gnu-ranlib
configure:3880: result: ranlib
configure:3949: checking how to run the C preprocessor
configure:4019: result: gcc -E
configure:4039: gcc -E conftest.c
configure:4039: $? = 0
configure:4053: gcc -E conftest.c
conftest.c:9:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:4053: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "cpplib"
| #define PACKAGE_TARNAME "cpplib"
| #define PACKAGE_VERSION " "
| #define PACKAGE_STRING "cpplib "
| #define PACKAGE_BUGREPORT "gcc-bugs@gcc.gnu.org"
| #define PACKAGE_URL ""
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:4082: checking for grep that handles long lines and -e
configure:4140: result: /bin/grep
configure:4145: checking for egrep
configure:4207: result: /bin/grep -E
configure:4212: checking for ANSI C header files
configure:4316: result: yes
configure:4329: checking for sys/types.h
configure:4329: result: yes
configure:4329: checking for sys/stat.h
configure:4329: result: yes
configure:4329: checking for stdlib.h
configure:4329: result: yes
configure:4329: checking for string.h
configure:4329: result: yes
configure:4329: checking for memory.h
configure:4329: result: yes
configure:4329: checking for strings.h
configure:4329: result: yes
configure:4329: checking for inttypes.h
configure:4329: result: yes
configure:4329: checking for stdint.h
configure:4329: result: yes
configure:4329: checking for unistd.h
configure:4329: result: yes
configure:4343: checking for minix/config.h
configure:4343: result: no
configure:4364: checking whether it is safe to define __EXTENSIONS__
configure:4389: result: yes
configure:4410: checking for special C compiler options needed for large files
configure:4455: result: no
configure:4461: checking for _FILE_OFFSET_BITS value needed for large files
configure:4518: result: no
configure:4607: checking for aclocal
configure:4637: result: no
configure:4650: checking for autoconf
configure:4680: result: no
configure:4693: checking for autoheader
configure:4723: result: no
configure:4748: checking whether gcc supports -W
configure:4774: result: yes
configure:4748: checking whether gcc supports -Wall
configure:4774: result: yes
configure:4748: checking whether gcc supports -Wnarrowing
configure:4774: result: yes
configure:4748: checking whether gcc supports -Wwrite-strings
configure:4774: result: yes
configure:4748: checking whether gcc supports -Wmissing-format-attribute
configure:4774: result: yes
configure:4794: checking whether gcc supports -Wstrict-prototypes
configure:4820: result: yes
configure:4794: checking whether gcc supports -Wmissing-prototypes
configure:4820: result: yes
configure:4794: checking whether gcc supports -Wold-style-definition
configure:4820: result: yes
configure:4794: checking whether gcc supports -Wc++-compat
configure:4820: result: yes
configure:4832: checking whether gcc supports -pedantic -Wlong-long
configure:4858: result: yes
configure:4879: checking whether gcc supports -fno-exceptions
configure:4905: result: yes
configure:4879: checking whether gcc supports -fno-rtti
configure:4905: result: yes
configure:4956: g++ -c -g -O2 conftest.cpp >&5
configure:4956: $? = 0
configure:4971: checking dependency style of g++
configure:5056: result: gcc3
configure:5066: checking whether time.h and sys/time.h may both be included
configure:5093: result: yes
configure:5101: checking whether string.h and strings.h may both be included
configure:5125: result: yes
configure:5138: checking for locale.h
configure:5138: result: yes
configure:5138: checking for fcntl.h
configure:5138: result: yes
configure:5138: checking for limits.h
configure:5138: result: yes
configure:5138: checking for stddef.h
configure:5138: result: yes
configure:5138: checking for stdlib.h
configure:5138: result: yes
configure:5138: checking for strings.h
configure:5138: result: yes
configure:5138: checking for string.h
configure:5138: result: yes
configure:5138: checking for sys/file.h
configure:5138: result: yes
configure:5138: checking for unistd.h
configure:5138: result: yes
configure:5151: checking whether byte ordering is bigendian
configure:5357: result: no
configure:5375: checking for an ANSI C-conforming const
configure:5447: result: yes
configure:5455: checking for inline
configure:5479: result: inline
configure:5497: checking for obstacks
configure:5526: result: yes
configure:5541: checking for off_t
configure:5541: result: yes
configure:5552: checking for size_t
configure:5552: result: yes
configure:5563: checking for ssize_t
configure:5563: result: yes
configure:5575: checking for uintptr_t
configure:5575: result: yes