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# $NetBSD: buildlink3.mk,v 1.18 2004/02/12 02:35:06 jlam Exp $
BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH}+
NCURSES_BUILDLINK3_MK:= ${NCURSES_BUILDLINK3_MK}+
.include "../../mk/bsd.prefs.mk"
.if !empty(NCURSES_BUILDLINK3_MK:M+)
BUILDLINK_PACKAGES+= ncurses
BUILDLINK_DEPENDS.ncurses+= ncurses>=5.3nb1
BUILDLINK_PKGSRCDIR.ncurses?= ../../devel/ncurses
.endif # NCURSES_BUILDLINK3_MK
BUILDLINK_CHECK_BUILTIN.ncurses?= NO
.if !defined(_BLNK_LIBNCURSES_FOUND)
_BLNK_LIBNCURSES_FOUND!= \
if [ "`${ECHO} /usr/lib/libncurses.*`" = "/usr/lib/libncurses.*" ]; then \
${ECHO} "NO"; \
else \
${ECHO} "YES"; \
fi
MAKEFLAGS+= _BLNK_LIBNCURSES_FOUND=${_BLNK_LIBNCURSES_FOUND}
.endif
_NCURSES_H= /usr/include/curses.h
.if !defined(BUILDLINK_IS_BUILTIN.ncurses)
BUILDLINK_IS_BUILTIN.ncurses= NO
. if ${_BLNK_LIBNCURSES_FOUND} == "YES"
BUILDLINK_IS_BUILTIN.ncurses= YES
. elif exists(${_NCURSES_H})
_IS_BUILTIN.ncurses!= \
if ${GREP} -q "\#define[ ]*NCURSES_VERSION" ${_NCURSES_H}; then \
${ECHO} "YES"; \
else \
${ECHO} "NO"; \
fi
BUILDLINK_IS_BUILTIN.ncurses= ${_IS_BUILTIN.ncurses}
. if !empty(BUILDLINK_CHECK_BUILTIN.ncurses:M[nN][oO]) && \
!empty(_IS_BUILTIN.ncurses:M[yY][eE][sS])
#
# Create an appropriate name for the built-in package distributed
# with the system. This package name can be used to check against
# BUILDLINK_DEPENDS.<pkg> to see if we need to install the pkgsrc
# version or if the built-in one is sufficient.
#
_NCURSES_VERSION!= \
${AWK} '/\#define[ ]*NCURSES_VERSION[ ]/ { \
vers = $$3; \
gsub("\"", "", vers); \
print vers; \
} \
' ${_NCURSES_H}
_NCURSES_PKG= ncurses-${_NCURSES_VERSION}
BUILDLINK_IS_BUILTIN.ncurses= YES
. for _depend_ in ${BUILDLINK_DEPENDS.ncurses}
. if !empty(BUILDLINK_IS_BUILTIN.ncurses:M[yY][eE][sS])
BUILDLINK_IS_BUILTIN.ncurses!= \
if ${PKG_ADMIN} pmatch '${_depend_}' ${_NCURSES_PKG}; then \
${ECHO} "YES"; \
else \
${ECHO} "NO"; \
fi
. endif
. endfor
. endif
. endif
#
# XXX By default, assume that the native curses on NetBSD systems
# XXX supports ncurses.
#
. if ${OPSYS} == "NetBSD"
BUILDLINK_IS_BUILTIN.ncurses= YES
#
# These versions of NetBSD didn't have a curses library that was
# capable of replacing ncurses.
#
# XXX In reality, no version of NetBSD has a curses library that can
# XXX completely replace ncurses; however, some versions implement
# XXX enough of ncurses that some packages are happy.
#
_INCOMPAT_CURSES= NetBSD-0.*-* NetBSD-1.[0123]*-*
_INCOMPAT_CURSES+= NetBSD-1.4.*-* NetBSD-1.4[A-X]-*
. for _pattern_ in ${_INCOMPAT_CURSES} ${INCOMPAT_CURSES}
. if !empty(MACHINE_PLATFORM:M${_pattern_})
BUILDLINK_IS_BUILTIN.ncurses= NO
. endif
. endfor
. endif
MAKEFLAGS+= BUILDLINK_IS_BUILTIN.ncurses=${BUILDLINK_IS_BUILTIN.ncurses}
.endif
.if !empty(BUILDLINK_IS_BUILTIN.ncurses:M[yY][eE][sS])
BUILDLINK_USE_BUILTIN.ncurses= YES
.else
BUILDLINK_USE_BUILTIN.ncurses= NO
.endif
.if !empty(PREFER_NATIVE:M[yY][eE][sS]) && \
!empty(BUILDLINK_IS_BUILTIN.ncurses:M[yY][eE][sS])
BUILDLINK_USE_BUILTIN.ncurses= YES
.endif
.if !empty(PREFER_PKGSRC:M[yY][eE][sS])
BUILDLINK_USE_BUILTIN.ncurses= NO
.endif
.if !empty(PREFER_NATIVE:Mncurses) && \
!empty(BUILDLINK_IS_BUILTIN.ncurses:M[yY][eE][sS])
BUILDLINK_USE_BUILTIN.ncurses= YES
.endif
.if !empty(PREFER_PKGSRC:Mncurses)
BUILDLINK_USE_BUILTIN.ncurses= NO
.endif
.if defined(USE_NCURSES)
BUILDLINK_USE_BUILTIN.ncurses= NO
.endif
.if !empty(BUILDLINK_CHECK_BUILTIN.ncurses:M[yY][eE][sS])
BUILDLINK_USE_BUILTIN.ncurses= YES
.endif
.if !empty(BUILDLINK_USE_BUILTIN.ncurses:M[nN][oO])
. if !empty(BUILDLINK_DEPTH:M+)
BUILDLINK_DEPENDS+= ncurses
. endif
.endif
.if !empty(NCURSES_BUILDLINK3_MK:M+)
. if !empty(BUILDLINK_USE_BUILTIN.ncurses:M[yY][eE][sS])
. if ${_BLNK_LIBNCURSES_FOUND} == "NO"
BUILDLINK_TRANSFORM.ncurses+= -e "s|/curses\.h|/ncurses.h|g"
BUILDLINK_TRANSFORM+= l:ncurses:curses
. endif
. endif
BUILDLINK_FILES.ncurses= include/curses.h
BUILDLINK_FILES.ncurses+= include/term.h
BUILDLINK_TARGETS+= buildlink-ncurses-curses-h
BUILDLINK_TARGETS+= buildlink-ncurses-extra-includes
.PHONY: buildlink-ncurses-extra-includes
buildlink-ncurses-extra-includes:
${_PKG_SILENT}${_PKG_DEBUG} \
extra_includes="include/term.h"; \
for f in $${extra_includes}; do \
if [ ! -f ${BUILDLINK_DIR}/$${f} ]; then \
${ECHO_BUILDLINK_MSG} "Touching extra ncurses header ($${f}) in ${BUILDLINK_DIR}."; \
${TOUCH} ${TOUCH_FLAGS} ${BUILDLINK_DIR}/$${f}; \
fi; \
done
.PHONY: buildlink-ncurses-curses-h
buildlink-ncurses-curses-h:
${_PKG_SILENT}${_PKG_DEBUG} \
if [ ! -f ${BUILDLINK_DIR}/include/curses.h -a \
-f ${BUILDLINK_PREFIX.ncurses}/include/ncurses.h ]; then \
${ECHO_BUILDLINK_MSG} "Linking curses.h to ncurses.h."; \
${LN} -s ${BUILDLINK_PREFIX.ncurses}/include/ncurses.h \
${BUILDLINK_DIR}/include/curses.h; \
fi
.endif # NCURSES_BUILDLINK3_MK
BUILDLINK_DEPTH:= ${BUILDLINK_DEPTH:S/+$//}
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