NAME

       mkc_check_custom - run user's custom checks.

SYNOPSIS

       mkc_check_custom [-r] <file>
       mkc_check_custom -h

DESCRIPTION

       mkc_check_custom  takes  a  file and tries to compile or runs it. If file is an executable
       file, mkc_check_custom runs it and outputs 1 if it succeeded or 0 otherwise.  If  file  is
       not  executable,  mkc_check_custom  tries  to compile and (if -r applied ) run a generated
       executable. Again, if compilation/run succeeded, 1 is output, otherwise -- 0. What type of
       compiler  to  use depend on file extension. '.c' corresponds to ${CC} (C language), '.cc',
       '.cxx', '.C' and '.cpp' correspond to ${CXX} (C++ language), '.f' -- to ${FC} (Fortran).

OPTIONS

       -h     display help message

ENVIRONMENT

       CC     C compiler

       CXX    C++ compiler

       FC     Fortran compiler

       CPPFLAGS
              Preprocessor flags for C and C++

       CFLAGS Compilation flags for C

       CXXFLAGS
              Compilation flags for C++

       FFLAGS Compilation flags for Fortran

       MKC_VERBOSE
              If set to 1, verbose messages are output to stderr.

       MKC_SHOW_CACHED
              If set to 1 and MKC_VERBOSE is set to 1, cached results are output to stderr.

       MKC_CACHEDIR
              Directory where temporary and cache files are created.  If unset they  are  created
              in a current directory.

       MKC_NOCACHE
              All results are cached unless MKC_NOCACHE variable is set to 1.

       MKC_DELETE_TMPFILES
              If set to 1, temporary files are removed.

EXAMPLES

          mkc_check_custom alloca_in_stdlib.c
          mkc_check_custom custom_checks/cxx_foo_test.cc
          mkc_check_custom /full/path/to/yacc_need_liby

AUTHOR

       Aleksey Cheusov <vle@gmx.net>

                                           Nov 22, 2009                       MKC_CHECK_CUSTOM(1)