This is the command mkc_check_prog that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
mkc_check_prog - detects presense of header file.
SYNOPSIS
mkc_check_prog <progname>
mkc_check_prog -h
DESCRIPTION
mkc_check_prog takes a name and looks for the file with that name which would be
executable. Executable is searched for along the user's PATH. If appropriate executable
is found, a path to it is printed. Otherwise, an error message is printed and
mkc_check_prog exits with error.
OPTIONS
-h Display help message.
-i progid
progid will be used as a part of _mkc_* cache file name.
ENVIRONMENT
PATH List of colon-separated directories.
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_prog gawk
mkc_check_prog c++
mkc_check_prog lua
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