NAME

       mkc_check_sizeof - detects a sizeof(type).

SYNOPSIS

       mkc_check_sizeof type [headers...]
       mkc_check_sizeof -h

DESCRIPTION

       mkc_check_sizeof  detects  sizeof(  type  ) by compiling a test program.  mkc_check_sizeof
       doesn't run a generated executable and therefore is  ready  for  using  a  cross-compiler.
       headers are #include-d.

OPTIONS

       -h     display help message

ENVIRONMENT

       CC     Compiler. By default cc is used.

       CPPFLAGS, CFLAGS
              Options  passed  to  the  compiler,  for example -I for additional directories that
              contain header files.

       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_sizeof 'void*'
          mkc_check_sizeof long-long
          mkc_check_sizeof size_t stdlib.h

AUTHOR

       Aleksey Cheusov <vle@gmx.net>

                                           Mar 15, 2009                       MKC_CHECK_SIZEOF(1)