oasis

gen.lua (3066B)

cflags{
	'-std=c99', '-Wall', '-Wwrite-strings',
	'-I $srcdir/'
}
rule('sys_signame', '$srcdir/lib/sys_signame.sh >$out')
build('sys_signame', '$outdir/lib/sys_signame.c', {'|', '$srcdir/lib/sys_signame.sh'})
copy('$srcdir/', '$dir', {'config.h'})
pkg.deps = {
	'$srcdir/config.h'
}
lib('libutils.a', [[libutils/(
	consent.c
	datetime_parse.c
	err.c
	fs.c
	getopt_nolong.c
	humanize.c
	lib_mkdir.c
	mode.c
	offline_realpath.c
	strchrnul.c
	strtodur.c
	symbolize_mode.c
	truncation.c
	user_group_parse.c
)]])
sym('bin/[', 'test')
sym('bin/chgrp', 'chown')
sym('bin/readlink', 'realpath')
man{'$srcdir/cmd/readlink.1'}
sym('bin/uuencode', 'base64')
man{'$srcdir/cmd/uuencode.1'}
sub('expr.ninja', function()
	cflags{'-D_POSIX_C_SOURCE=200809L', '-I $srcdir/cmd/'}
	yacc('cmd/expr', 'cmd/expr.y')
	exe('expr', [[
		$outdir/cmd/expr.tab.c
		libutils.a
	]])
	file('bin/expr', '755', '$outdir/expr')
	man{'$srcdir/cmd/expr.1'}
end)
file('bin/timeout', '755',
	exe('timeout', {'cmd/timeout.c', 'libutils.a',
		cc('$outdir/lib/sys_signame.c', {}, {cflags='-I $srcdir/lib/'})
	})
)
man{'$srcdir/cmd/timeout.1'}
file('bin/tr', '755', exe('tr', {'cmd/tr.c', 'libutils.a', 'lib/tr_str.c'}))
man{'$srcdir/cmd/tr.1'}
file('bin/sha1sum', '755', exe('sha1sum', {'cmd/sha1sum.c', 'libutils.a', 'lib/bytes2hex.c.o', 'lib/sha1.c'}))
man{'$srcdir/cmd/sha1sum.1'}
file('bin/sha256sum', '755', exe('sha256sum', {'cmd/sha256sum.c', 'libutils.a', 'lib/bytes2hex.c.o', 'lib/sha256.c'}))
man{'$srcdir/cmd/sha256sum.1'}
file('bin/sha512sum', '755', exe('sha512sum', {'cmd/sha512sum.c', 'libutils.a', 'lib/bytes2hex.c.o', 'lib/sha512.c'}))
man{'$srcdir/cmd/sha512sum.1'}
rule('m4', 'm4 $m4flags $in > $out')
build('m4', '$outdir/getconf_vars.h', '$srcdir/lib/getconf_vars.m4')
file('bin/getconf', '755',
	link('getconf', objects({'cmd/getconf.c', 'libutils.a'}, '$outdir/getconf_vars.h', {cflags='-I $outdir/'}))
)
man{'$srcdir/cmd/getconf.1'}
local cmds = {
	'arch',
	'base64',
	'basename',
	'cat',
	'chmod',
	'chown',
	'chroot',
	'cksum',
	'cmp',
	'cut',
	'date',
	'df',
	'dirname',
	'echo',
	'env',
	-- 'expr', special
	'false',
	'head',
	'id',
	'install',
	'join',
	'link',
	'ln',
	'logname',
	'mesg',
	'mkdir',
	'mkfifo',
	'mknod',
	'mktemp',
	'mv',
	'nice',
	'nohup',
	'nproc',
	'paste',
	'pathchk',
	'printf',
	'pwd',
	-- 'readlink', special
	'realpath',
	'renice',
	'rm',
	'rmdir',
	'seq',
	-- 'sha1sum', special
	-- 'sha256sum', special
	-- 'sha512sum', special
	'shuf',
	'sleep',
	'split',
	'strings',
	'sync',
	'tee',
	'test',
	'time',
	-- 'timeout', special
	'touch',
	-- 'tr', special
	'true',
	'truncate',
	'tty',
	'uname',
	'uniq',
	'unlink',
	-- 'uuencode', special
	'wc',
	'which',
	'whoami',
	'yes',
}
for _, cmd in ipairs(cmds) do
	local src = cmd
	local deps
	file('bin/'..cmd, '755', exe(cmd, {'cmd/'..src..'.c', 'libutils.a'}, deps))
	if cmd == 'date' or cmd == 'touch' then
		local out = '$outdir/'..cmd..'.1'
		build('m4', out, '$srcdir/cmd/'..src..'.1.in', {m4flags='-I $srcdir/'})
		man{out}
	else
		man{'$srcdir/cmd/'..src..'.1'}
	end
end
fetch 'curl'