libedit build, missing sys/ttydefaults.h & sys/errno.h

[ojab <ojab@intelcom.su>]

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Hi list,

libedit-3.0 build fails with

> editline/readline.h:79:29: fatal error: sys/ttydefaults.h: No such file or directory
> fileman.c:14:23: fatal error: sys/errno.h: No such file or directory

After adding sys/ttydefaults.h from NetBSD [1] (cleaned up version in 
the attached file) and replacing <sys/errno.h> with <errno.h> it 
builds/works fine.
As far as I can see the same issues was reported about sysvinit [2].

Can sys/ttydefaults.h be added to musl? Will <sys/errno.h> alias be 
added to musl? Or I should report issue to libedit developer instead?

[1] 
http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/sys/ttydefaults.h?rev=1.16&content-type=text/plain&only_with_tag=MAIN
[2] http://www.openwall.com/lists/musl/2012/04/24/9

//wbr ojab

[-- Attachment #2: ttydefaults.h --]
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#ifndef _SYS_TTYDEFAULTS_H_
#define	_SYS_TTYDEFAULTS_H_
#define	TTYDEF_IFLAG	(BRKINT | ICRNL | IMAXBEL | IXON | IXANY)
#define TTYDEF_OFLAG	(OPOST | ONLCR | OXTABS)
#define TTYDEF_LFLAG	(ECHO | ICANON | ISIG | IEXTEN | ECHOE|ECHOKE|ECHOCTL)
#define TTYDEF_CFLAG	(CREAD | CS8 | HUPCL)
#define TTYDEF_SPEED	(B9600)
#define CTRL(x)	(x&037)
#define	CEOF		CTRL('d')
#define	CEOL		((unsigned char)'\377')
#define	CERASE		0177
#define	CINTR		CTRL('c')
#define	CSTATUS		CTRL('t')
#define	CKILL		CTRL('u')
#define	CMIN		1
#define	CQUIT		034
#define	CSUSP		CTRL('z')
#define	CTIME		0
#define	CDSUSP		CTRL('y')
#define	CSTART		CTRL('q')
#define	CSTOP		CTRL('s')
#define	CLNEXT		CTRL('v')
#define	CDISCARD 	CTRL('o')
#define	CWERASE 	CTRL('w')
#define	CREPRINT 	CTRL('r')
#define	CEOT		CEOF
#define	CBRK		CEOL
#define CRPRNT		CREPRINT
#define	CFLUSH		CDISCARD
#endif

#ifdef _KERNEL
#ifdef TTYDEFCHARS
const cc_t ttydefchars[NCCS] = {
	[VEOF] = CEOF,
	[VEOL] = CEOL,
	[VEOL2] = CEOL,
	[VERASE] = CERASE,
	[VWERASE] = CWERASE,
	[VKILL] = CKILL,
	[VREPRINT] = CREPRINT,
	[7] = _POSIX_VDISABLE,
	[VINTR] = CINTR,
	[VQUIT] = CQUIT,
	[VSUSP] = CSUSP,
	[VDSUSP] = CDSUSP,
	[VSTART] = CSTART,
	[VSTOP] = CSTOP,
	[VLNEXT] = CLNEXT,
	[VDISCARD] = CDISCARD,
	[VMIN] = CMIN,
	[VTIME] = CTIME,
	[VSTATUS] = CSTATUS,
	[19] = _POSIX_VDISABLE,
};
#undef TTYDEFCHARS
#else
extern const cc_t ttydefchars[NCCS];
#endif
#endif