This is the command mkc_check_header 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_header - detects presense of header file.
SYNOPSIS
mkc_check_header <header>
mkc_check_header -h
DESCRIPTION
mkc_check_header detects presense of header file by compiling a test program. As a result
it prints either 1 (true) or 0 (false) to stdout.
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_header stdint.h
mkc_check_header getopt.h
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