./autogen.sh 
configure.in: installing `./install-sh'
configure.in: installing `./mkinstalldirs'
configure.in: installing `./missing'
configure.in:13: installing `./config.guess'
configure.in:13: installing `./config.sub'
Makefile.am: installing `./INSTALL'
src/3D/Makefile.am: installing `./depcomp'
configure.in:57: OBJCDEPMODE was already defined in condition TRUE, which implies condition AMDEP_TRUE
  OBJCDEPMODE (User, where = configure.in:57) =
  {
    TRUE => @OBJCDEPMODE@
  }
configure.in:57: OBJCDEPMODE was already defined in condition TRUE, which implies condition AMDEP_TRUE
  OBJCDEPMODE (User, where = configure.in:57) =
  {
    TRUE => @OBJCDEPMODE@
  }