title: kdevelop 3.5: configure: error: C++ compiler cannot create executables
body: <p>I try to compile an application with kdevelop 3.5.4 on Ubuntu 10.04, but it fails with the following errors:</p>
  
  <pre><code>checking whether make sets $(MAKE)... yes
  checking for g++... g++
  checking whether the C++ compiler works... no
  configure: error: in `/home/nts/wktools4':
  configure: error: C++ compiler cannot create executables
  See `config.log' for more details.
  *** Exited with status: 77 ***
  </code></pre>
  
  <p>config.log:</p>
  
  <pre><code>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
  
    $ /home/nts/wktools4/configure 
  
  ## --------- ##
  ## Platform. ##
  ## --------- ##
  
  hostname = wktools-l-64
  uname -m = x86_64
  uname -r = 2.6.32-21-generic
  uname -s = Linux
  uname -v = #32-Ubuntu SMP Fri Apr 16 08:09:38 UTC 2010
  
  /usr/bin/uname -p = unknown
  /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/local/sbin
  PATH: /usr/local/bin
  PATH: /usr/sbin
  PATH: /usr/bin
  PATH: /sbin
  PATH: /bin
  PATH: /usr/games
  
  
  ## ----------- ##
  ## Core tests. ##
  ## ----------- ##
  
  configure:2382: checking for a BSD-compatible install
  configure:2450: result: /usr/bin/install -c
  configure:2461: checking whether build environment is sane
  configure:2511: result: yes
  configure:2652: checking for a thread-safe mkdir -p
  configure:2691: result: /bin/mkdir -p
  configure:2704: checking for gawk
  configure:2720: found /usr/bin/gawk
  configure:2731: result: gawk
  configure:2742: checking whether make sets $(MAKE)
  configure:2764: result: yes
  configure:2909: checking for g++
  configure:2925: found /usr/bin/g++
  configure:2936: result: g++
  configure:2963: checking for C++ compiler version
  configure:2972: g++ --version &gt;&amp;5
  g++ (Ubuntu 4.4.3-4ubuntu5) 4.4.3
  Copyright (C) 2009 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:2983: $? = 0
  configure:2972: g++ -v &gt;&amp;5
  Using built-in specs.
  Target: x86_64-linux-gnu
  Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.4.3-4ubuntu5' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4 --program-suffix=-4.4 --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-plugin --enable-objc-gc --disable-werror --with-arch-32=i486 --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 4.4.3 (Ubuntu 4.4.3-4ubuntu5) 
  configure:2983: $? = 0
  configure:2972: g++ -V &gt;&amp;5
  g++: '-V' option must have argument
  configure:2983: $? = 1
  configure:2972: g++ -qversion &gt;&amp;5
  g++: unrecognized option '-qversion'
  g++: no input files
  configure:2983: $? = 1
  configure:3003: checking whether the C++ compiler works
  configure:3025: g++ -funsigned-char -I/usr/local/lib/wx/include/gtk2-ansi-release-static-2.8 -I/usr/local/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -pthread  -L/usr/local/lib -pthread   /usr/local/lib/libwxcode_gtk2_propgrid-2.8.a /usr/local/lib/libwx_gtk2_richtext-2.8.a /usr/local/lib/libwx_gtk2_aui-2.8.a /usr/local/lib/libwx_gtk2_xrc-2.8.a /usr/local/lib/libwx_gtk2_qa-2.8.a /usr/local/lib/libwx_gtk2_html-2.8.a /usr/local/lib/libwx_gtk2_adv-2.8.a /usr/local/lib/libwx_gtk2_core-2.8.a /usr/local/lib/libwx_base_xml-2.8.a /usr/local/lib/libwx_base_net-2.8.a /usr/local/lib/libwx_base-2.8.a -pthread -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lpangoft2-1.0 -lgdk_pixbuf-2.0 -lgio-2.0 -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0 -lXinerama -lSM -lpng -lexpat -lwxtiff-2.8 -lwxjpeg-2.8 -lz -ldl –lm conftest.cpp  &gt;&amp;5
  g++: –lm: No such file or directory
  configure:3029: $? = 1
  configure:3067: result: no
  configure: failed program was:
  | /* confdefs.h */
  | #define PACKAGE_NAME ""
  | #define PACKAGE_TARNAME ""
  | #define PACKAGE_VERSION ""
  | #define PACKAGE_STRING ""
  | #define PACKAGE_BUGREPORT ""
  | #define PACKAGE_URL ""
  | #define PACKAGE "wktools4"
  | #define VERSION "0.1"
  | /* end confdefs.h.  */
  | 
  | int
  | main ()
  | {
  | 
  |   ;
  |   return 0;
  | }
  configure:3072: error: in `/home/nts/wktools4':
  configure:3076: error: C++ compiler cannot create executables
  See `config.log' for more details.
  
  ## ---------------- ##
  ## Cache variables. ##
  ## ---------------- ##
  
  ac_cv_env_CCC_set=
  ac_cv_env_CCC_value=
  ac_cv_env_CC_set=
  ac_cv_env_CC_value=
  ac_cv_env_CFLAGS_set=
  ac_cv_env_CFLAGS_value=
  ac_cv_env_CPPFLAGS_set=
  ac_cv_env_CPPFLAGS_value=
  ac_cv_env_CPP_set=
  ac_cv_env_CPP_value=
  ac_cv_env_CXXCPP_set=
  ac_cv_env_CXXCPP_value=
  ac_cv_env_CXXFLAGS_set=set
  ac_cv_env_CXXFLAGS_value='-funsigned-char -I/usr/local/lib/wx/include/gtk2-ansi-release-static-2.8 -I/usr/local/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -pthread'
  ac_cv_env_CXX_set=
  ac_cv_env_CXX_value=
  ac_cv_env_LDFLAGS_set=set
  ac_cv_env_LDFLAGS_value='-L/usr/local/lib -pthread   /usr/local/lib/libwxcode_gtk2_propgrid-2.8.a /usr/local/lib/libwx_gtk2_richtext-2.8.a /usr/local/lib/libwx_gtk2_aui-2.8.a /usr/local/lib/libwx_gtk2_xrc-2.8.a /usr/local/lib/libwx_gtk2_qa-2.8.a /usr/local/lib/libwx_gtk2_html-2.8.a /usr/local/lib/libwx_gtk2_adv-2.8.a /usr/local/lib/libwx_gtk2_core-2.8.a /usr/local/lib/libwx_base_xml-2.8.a /usr/local/lib/libwx_base_net-2.8.a /usr/local/lib/libwx_base-2.8.a -pthread -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lpangoft2-1.0 -lgdk_pixbuf-2.0 -lgio-2.0 -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0 -lXinerama -lSM -lpng -lexpat -lwxtiff-2.8 -lwxjpeg-2.8 -lz -ldl –lm'
  ac_cv_env_LIBS_set=
  ac_cv_env_LIBS_value=
  ac_cv_env_build_alias_set=
  ac_cv_env_build_alias_value=
  ac_cv_env_host_alias_set=
  ac_cv_env_host_alias_value=
  ac_cv_env_target_alias_set=
  ac_cv_env_target_alias_value=
  ac_cv_path_install='/usr/bin/install -c'
  ac_cv_path_mkdir=/bin/mkdir
  ac_cv_prog_AWK=gawk
  ac_cv_prog_ac_ct_CXX=g++
  ac_cv_prog_make_make_set=yes
  
  ## ----------------- ##
  ## Output variables. ##
  ## ----------------- ##
  
  ACLOCAL='${SHELL} /home/nts/wktools4/missing --run aclocal-1.11'
  AMDEPBACKSLASH=''
  AMDEP_FALSE=''
  AMDEP_TRUE=''
  AMTAR='${SHELL} /home/nts/wktools4/missing --run tar'
  AR=''
  AUTOCONF='${SHELL} /home/nts/wktools4/missing --run autoconf'
  AUTOHEADER='${SHELL} /home/nts/wktools4/missing --run autoheader'
  AUTOMAKE='${SHELL} /home/nts/wktools4/missing --run automake-1.11'
  AWK='gawk'
  CC=''
  CCDEPMODE=''
  CFLAGS=''
  CPP=''
  CPPFLAGS=''
  CXX='g++'
  CXXCPP=''
  CXXDEPMODE=''
  CXXFLAGS='-funsigned-char -I/usr/local/lib/wx/include/gtk2-ansi-release-static-2.8 -I/usr/local/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -pthread'
  CYGPATH_W='echo'
  DEFS=''
  DEPDIR=''
  DSYMUTIL=''
  DUMPBIN=''
  ECHO_C=''
  ECHO_N='-n'
  ECHO_T=''
  EGREP=''
  EXEEXT=''
  FGREP=''
  GREP=''
  INSTALL_DATA='${INSTALL} -m 644'
  INSTALL_PROGRAM='${INSTALL}'
  INSTALL_SCRIPT='${INSTALL}'
  INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
  LD=''
  LDFLAGS='-L/usr/local/lib -pthread   /usr/local/lib/libwxcode_gtk2_propgrid-2.8.a /usr/local/lib/libwx_gtk2_richtext-2.8.a /usr/local/lib/libwx_gtk2_aui-2.8.a /usr/local/lib/libwx_gtk2_xrc-2.8.a /usr/local/lib/libwx_gtk2_qa-2.8.a /usr/local/lib/libwx_gtk2_html-2.8.a /usr/local/lib/libwx_gtk2_adv-2.8.a /usr/local/lib/libwx_gtk2_core-2.8.a /usr/local/lib/libwx_base_xml-2.8.a /usr/local/lib/libwx_base_net-2.8.a /usr/local/lib/libwx_base-2.8.a -pthread -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lpangoft2-1.0 -lgdk_pixbuf-2.0 -lgio-2.0 -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0 -lXinerama -lSM -lpng -lexpat -lwxtiff-2.8 -lwxjpeg-2.8 -lz -ldl –lm'
  LIBOBJS=''
  LIBS=''
  LIBTOOL=''
  LIPO=''
  LN_S=''
  LTLIBOBJS=''
  MAKEINFO='${SHELL} /home/nts/wktools4/missing --run makeinfo'
  MKDIR_P='/bin/mkdir -p'
  NM=''
  NMEDIT=''
  OBJDUMP=''
  OBJEXT=''
  OTOOL64=''
  OTOOL=''
  PACKAGE='wktools4'
  PACKAGE_BUGREPORT=''
  PACKAGE_NAME=''
  PACKAGE_STRING=''
  PACKAGE_TARNAME=''
  PACKAGE_URL=''
  PACKAGE_VERSION=''
  PATH_SEPARATOR=':'
  RANLIB=''
  SED=''
  SET_MAKE=''
  SHELL='/bin/bash'
  STRIP=''
  VERSION='0.1'
  ac_ct_CC=''
  ac_ct_CXX='g++'
  ac_ct_DUMPBIN=''
  am__EXEEXT_FALSE=''
  am__EXEEXT_TRUE=''
  am__fastdepCC_FALSE=''
  am__fastdepCC_TRUE=''
  am__fastdepCXX_FALSE=''
  am__fastdepCXX_TRUE=''
  am__include=''
  am__isrc=''
  am__leading_dot='.'
  am__quote=''
  am__tar='${AMTAR} chof - "$$tardir"'
  am__untar='${AMTAR} xf -'
  bindir='${exec_prefix}/bin'
  build=''
  build_alias=''
  build_cpu=''
  build_os=''
  build_vendor=''
  datadir='${datarootdir}'
  datarootdir='${prefix}/share'
  docdir='${datarootdir}/doc/${PACKAGE}'
  dvidir='${docdir}'
  exec_prefix='NONE'
  host=''
  host_alias=''
  host_cpu=''
  host_os=''
  host_vendor=''
  htmldir='${docdir}'
  includedir='${prefix}/include'
  infodir='${datarootdir}/info'
  install_sh='${SHELL} /home/nts/wktools4/install-sh'
  libdir='${exec_prefix}/lib'
  libexecdir='${exec_prefix}/libexec'
  localedir='${datarootdir}/locale'
  localstatedir='${prefix}/var'
  lt_ECHO='echo'
  mandir='${datarootdir}/man'
  mkdir_p='/bin/mkdir -p'
  oldincludedir='/usr/include'
  pdfdir='${docdir}'
  prefix='NONE'
  program_transform_name='s,x,x,'
  psdir='${docdir}'
  sbindir='${exec_prefix}/sbin'
  sharedstatedir='${prefix}/com'
  sysconfdir='${prefix}/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 ""
  #define PACKAGE "wktools4"
  #define VERSION "0.1"
  
  configure: exit 77
  </code></pre>
  
  <p>I have no idea what's wrong. Could it be a version mismatch of the used tools?</p>