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# $NetBSD: terminfo.builtin.mk,v 1.5 2013/11/23 09:10:14 obache Exp $
BUILTIN_PKG:= terminfo
BUILTIN_FIND_LIBS:= terminfo curses tinfo
BUILTIN_FIND_HEADERS_VAR:= H_TERM
BUILTIN_FIND_HEADERS.H_TERM:= term.h
BUILTIN_FIND_GREP.H_TERM:= tigetstr
.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.terminfo)
IS_BUILTIN.terminfo= no
. if empty(H_TERM:M__nonexistent__) && empty(H_TERM:M${LOCALBASE}/*)
. if !empty(BUILTIN_LIB_FOUND.terminfo:M[yY[eE][sS]) || \
!empty(BUILTIN_LIB_FOUND.curses:M[yY][eE][sS]) || \
!empty(BUILTIN_LIB_FOUND.tinfo:M[yY][eE][sS])
IS_BUILTIN.terminfo= yes
. endif
. endif
.endif
MAKEVARS+= IS_BUILTIN.terminfo
###
### 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.terminfo)
. if ${PREFER.terminfo} == "pkgsrc"
USE_BUILTIN.terminfo= no
. else
USE_BUILTIN.terminfo= ${IS_BUILTIN.terminfo}
. endif # PREFER.terminfo
.endif
MAKEVARS+= USE_BUILTIN.terminfo
# Define BUILTIN_LIBNAME.terminfo to be the base name of the built-in
# terminfo library.
#
# The way this is determined is:
#
# (1) If <term.h> exists and libterminfo exists, then it's "terminfo".
# (1) If <term.h> exists and libtinfo exists, then it's "tinfo".
# (2) If <term.h> exists and libcurses exists, then it's "curses".
# (3) If <term.h> exists and lib{curses,terminfo,tinfo} don't, then it's "c".
#
.if empty(H_TERM:M__nonexistent__) && empty(H_TERM:M${LOCALBASE}/*)
. if !empty(BUILTIN_LIB_FOUND.terminfo:M[yY][eE][sS])
BUILTIN_LIBNAME.terminfo= terminfo
. elif !empty(BUILTIN_LIB_FOUND.tinfo:M[yY][eE][sS])
BUILTIN_LIBNAME.terminfo= tinfo
. elif !empty(BUILTIN_LIB_FOUND.curses:M[yY][eE][sS])
BUILTIN_LIBNAME.terminfo= curses
. else
BUILTIN_LIBNAME.terminfo= c
. endif
.endif
###
### The section below only applies if we are not including this file
### solely to determine whether a built-in implementation exists.
###
CHECK_BUILTIN.terminfo?= no
.if !empty(CHECK_BUILTIN.terminfo:M[nN][oO])
. if !empty(USE_BUILTIN.terminfo:M[yY][eE][sS])
BUILDLINK_LIBNAME.terminfo= ${BUILTIN_LIBNAME.terminfo}
. endif
# If the package wants both "terminfo" and "curses", then we must not
# remove the -l options for the curses libraries; otherwise, we should
# remove them as GNU configure scripts commonly check for one or both
# of those library options.
#
. if empty(BUILDLINK_TREE:Mcurses) && empty(BUILDLINK_TREE:Mncurses)
. if empty(BUILDLINK_LIBNAME.terminfo:Mcurses)
BUILDLINK_TRANSFORM+= rm:-lcurses
. endif
. if empty(BUILDLINK_LIBNAME.terminfo:Mncurses)
BUILDLINK_TRANSFORM+= rm:-lncurses
. endif
. endif
.endif # CHECK_BUILTIN.terminfo
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