Rename termlib.* to termcap.* to better document exactly what packages
are trying to use (the termcap t*() API).


(jlam)

# $NetBSD: termcap.buildlink3.mk,v 1.1 2008/02/29 22:41:13 jlam Exp $
#
# This Makefile fragment is meant to be included by packages that require
# a termcap implementation that supports the basic termcap functions:
#
#	tgetent, tgetstr, tgetflag, tgetnum, tgoto, tputs
#
# === Variables set by this file ===
#
# TERMCAP_TYPE
#	The name of the selected termcap implementation.

TERMCAP_BUILDLINK3_MK:=	${TERMCAP_BUILDLINK3_MK}+

.include "bsd.fast.prefs.mk"

.if !empty(TERMCAP_BUILDLINK3_MK:M+)

CHECK_BUILTIN.termcap:=	yes
.  include "termcap.builtin.mk"
CHECK_BUILTIN.termcap:=	no

.  if !empty(USE_BUILTIN.termcap:M[yY][eE][sS])
.    if defined(BUILTIN_LIBNAME.termcap)
TERMCAP_TYPE=	${BUILTIN_LIBNAME.termcap}
.    else
TERMCAP_TYPE=	none
.    endif
.  else
TERMCAP_TYPE=	curses
.  endif

BUILD_DEFS+=	TERMCAP_TYPE

.endif	# TERMCAP_BUILDLINK3_MK

.if ${TERMCAP_TYPE} == "none"
PKG_FAIL_REASON=	"No usable termcap library found on the system."
.elif (${TERMCAP_TYPE} == "termcap") || \
      (${TERMCAP_TYPE} == "tinfo")
BUILDLINK_PACKAGES:=		${BUILDLINK_PACKAGES:Ntermcap}
BUILDLINK_PACKAGES+=		termcap
BUILDLINK_ORDER:=		${BUILDLINK_ORDER} ${BUILDLINK_DEPTH}termcap
BUILDLINK_LIBNAME.termcap?=	${BUILTIN_LIBNAME.termcap}
BUILDLINK_LDADD.termcap?=	${BUILDLINK_LIBNAME.termcap:S/^/-l/:S/^-l$//}
BUILDLINK_BUILTIN_MK.termcap=	../../mk/termcap.builtin.mk
.elif ${TERMCAP_TYPE} == "curses"
.  include "../../mk/curses.buildlink3.mk"
BUILDLINK_PREFIX.termcap?=	${BUILDLINK_PREFIX.curses}
BUILDLINK_LIBNAME.termcap?=	${BUILDLINK_LIBNAME.curses}
BUILDLINK_LDADD.termcap?=	${BUILDLINK_LDADD.curses}
.endif

# $NetBSD: termcap.builtin.mk,v 1.1 2008/02/29 22:41:13 jlam Exp $

BUILTIN_PKG:=	termcap

BUILTIN_FIND_LIBS:=	termcap tinfo curses

.include "buildlink3/bsd.builtin.mk"

###
### Determine if there is a built-in implementation of the package and
### set IS_BUILTIN.<pkg> appropriately ("yes" or "no").
###
.if !defined(IS_BUILTIN.termcap)
IS_BUILTIN.termcap=	no
.  if !empty(BUILTIN_LIB_FOUND.termcap:M[yY][eE][sS]) || \
      !empty(BUILTIN_LIB_FOUND.tinfo:M[yY][eE][sS]) || \
      !empty(BUILTIN_LIB_FOUND.curses:M[yY][eE][sS])
IS_BUILTIN.termcap=	yes
.  endif
.endif
MAKEVARS+=	IS_BUILTIN.termcap

###
### Determine whether we should use the built-in implementation if it
### exists, and set USE_BUILTIN.<pkg> appropriate ("yes" or "no").
###
.if !defined(USE_BUILTIN.termcap)
.  if ${PREFER.termcap} == "pkgsrc"
USE_BUILTIN.termcap=	no
.  else
USE_BUILTIN.termcap=	${IS_BUILTIN.termcap}
.  endif  # PREFER.termcap
.endif
MAKEVARS+=	USE_BUILTIN.termcap

# Define BUILTIN_LIBNAME.termcap to be the base name of the built-in
# termcap library.
#
.if !empty(BUILTIN_LIB_FOUND.termcap:M[yY][eE][sS])
BUILTIN_LIBNAME.termcap=	termcap
.elif !empty(BUILTIN_LIB_FOUND.tinfo:M[yY][eE][sS])
BUILTIN_LIBNAME.termcap=	tinfo
.elif !empty(BUILTIN_LIB_FOUND.curses:M[yY][eE][sS])
BUILTIN_LIBNAME.termcap=	curses
.endif

###
### The section below only applies if we are not including this file
### solely to determine whether a built-in implementation exists.
###
CHECK_BUILTIN.termcap?=	no
.if !empty(CHECK_BUILTIN.termcap:M[nN][oO])

.  if !empty(USE_BUILTIN.termcap:M[yY][eE][sS])
BUILDLINK_LIBNAME.termcap=	${BUILTIN_LIBNAME.termcap}
.  endif

.endif	# CHECK_BUILTIN.termcap