pkgsrc/mk/terminfo.buildlink3.mk

104 lines
3.5 KiB
Makefile

# $NetBSD: terminfo.buildlink3.mk,v 1.8 2019/09/02 02:23:02 rillig Exp $
#
# This Makefile fragment is meant to be included by packages that require
# any terminfo implementation instead of one particular one. The available
# terminfo implementations are "terminfo" if built-in, "ncurses", and
# "pdcurses".
#
# If a package genuinely requires ncurses or pdcurses, then it should
# directly include the appropriate buildlink3.mk instead of this file in
# the package Makefile.
#
# User-settable variables:
#
# TERMINFO_DEFAULT
# This value represents the type of terminfo we wish to use on the
# system. Setting this to "terminfo" means that the system terminfo
# implementation is fine.
#
# Possible: terminfo, ncurses, pdcurses
# Default: (depends)
#
# System-defined variables:
#
# TERMINFO_TYPE
# The name of the selected terminfo implementation.
TERMINFO_BUILDLINK3_MK:= ${TERMINFO_BUILDLINK3_MK}+
.include "bsd.fast.prefs.mk"
.if !empty(TERMINFO_BUILDLINK3_MK:M+)
# _TERMINFO_PKGS is an exhaustive list of all of the terminfo implementations
# that may be used with terminfo.buildlink3.mk.
#
_TERMINFO_PKGS?= terminfo ncurses pdcurses
_TERMINFO_TYPES?= terminfo tinfo curses ncurses
CHECK_BUILTIN.terminfo:= yes
. include "terminfo.builtin.mk"
CHECK_BUILTIN.terminfo:= no
# Set the value of TERMINFO_DEFAULT depending on the platform and what's
# available in the base system.
#
.if defined(USE_BUILTIN.terminfo) && !empty(USE_BUILTIN.terminfo:M[yY][eE][sS])
TERMINFO_DEFAULT?= terminfo
.else
TERMINFO_DEFAULT?= ncurses
.endif
_TERMINFO_ACCEPTED= # empty
.if defined(USE_BUILTIN.terminfo) && !empty(USE_BUILTIN.terminfo:M[yY][eE][sS])
_TERMINFO_ACCEPTED+= terminfo # system terminfo exists
.endif
_TERMINFO_ACCEPTED+= ncurses # pkgsrc ncurses
_TERMINFO_ACCEPTED+= pdcurses # pkgsrc pdcurses
_TERMINFO_TYPE= ${TERMINFO_DEFAULT}
. if !empty(_TERMINFO_ACCEPTED:M${_TERMINFO_TYPE})
TERMINFO_TYPE= ${_TERMINFO_TYPE}
. else
TERMINFO_TYPE= none
. endif
BUILD_DEFS+= TERMINFO_DEFAULT
BUILD_DEFS_EFFECTS+= TERMINFO_TYPE
# Most GNU configure scripts will try finding every terminfo implementation,
# so prevent them from finding any except for the one we decide upon.
#
# There is special handling for packages that can be provided by pkgsrc,
# e.g. curses -- see terminfo.builtin.mk for details.
#
.if empty(TERMINFO_TYPE:Mnone)
. for _tcap_ in ${_TERMINFO_TYPES}
. if empty(TERMINFO_TYPE:M${_tcap_}) \
&& (!defined(CURSES_TYPE) || empty(CURSES_TYPE:U:M${_tcap_}))
BUILDLINK_TRANSFORM+= l:${_tcap_}:${BUILDLINK_LIBNAME.terminfo}
. endif
. endfor
.endif
.endif # TERMINFO_BUILDLINK3_MK
.if ${TERMINFO_TYPE} == "none"
PKG_FAIL_REASON+= \
"${_TERMINFO_TYPE} is not an acceptable terminfo type for ${PKGNAME}."
.elif ${TERMINFO_TYPE} == "terminfo"
BUILDLINK_TREE+= terminfo -terminfo
BUILDLINK_LIBNAME.terminfo?= ${BUILTIN_LIBNAME.terminfo}
BUILDLINK_LDADD.terminfo?= ${BUILDLINK_LIBNAME.terminfo:S/^/-l/:S/^-l$//}
BUILDLINK_BUILTIN_MK.terminfo= ../../mk/terminfo.builtin.mk
.elif ${TERMINFO_TYPE} == "ncurses"
USE_NCURSES= yes
. include "../../devel/ncurses/buildlink3.mk"
BUILDLINK_PREFIX.terminfo?= ${BUILDLINK_PREFIX.ncurses}
BUILDLINK_LIBNAME.terminfo?= ${BUILDLINK_LIBNAME.ncurses}
BUILDLINK_LDADD.terminfo?= ${BUILDLINK_LDADD.ncurses}
.elif ${TERMINFO_TYPE} == "pdcurses"
. include "../../devel/pdcurses/buildlink3.mk"
BUILDLINK_PREFIX.terminfo?= ${BUILDLINK_PREFIX.pdcurses}
BUILDLINK_LIBNAME.terminfo?= ${BUILDLINK_LIBNAME.pdcurses}
BUILDLINK_LDADD.terminfo?= ${BUILDLINK_LDADD.pdcurses}
.endif