freebsd-ports/Mk/Uses/ncurses.mk
Mathieu Arnold e8796ef612 Rewrite the target ordering code.
The targets now have priority assigned to them, and, when the dependency
ordering magic is done at the end of bsd.port.mk, they are sorted
according to their priority.

This allows USES to add targets easily and have them run whenever they
want without touching bsd.port.mk.

To add a target that runs just before post-configure run, do:

_USES_configure+=  695:my-post-configure
my-post-configure:
	do something

To fine tune when the target is ran, look at the values in the *_SEQ
variables at the end of bsd.port.mk, and the other USES.

Allow ports Makefiles to override the priority of targets with the
TARGET_ORDER_OVERRIDE variable.  For example, to get post-install
running earlier, (its default is 700) do:

TARGET_ORDER_OVERRIDE=	  650:post-install

While there, add options target helpers for the do-* targets when they
exist.

Reviewed by:	antoine, bapt
Exp-run by:	antoine
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D3099
2015-08-17 13:31:25 +00:00

91 lines
2.5 KiB
Makefile

# $FreeBSD$
#
# handle dependency on the ncurses port
#
# Feature: ncurses
# Usage: USES=ncurses
# Valid ARGS: base port
#
# use/port can now set this options to the makefiles
# NCURSES_RPATH= yes - pass RFLAGS options to CFLAGS
#
# Overridable defaults:
# NCURSES_PORT= devel/ncurses
#
# The makefile sets the following variables:
# NCURSESBASE - "/usr" or ${LOCALBASE}
# NCURSESLIB - path to the libs
# NCURSESINC - path to the matching includes
# NCURSESRPATH - rpath for dynamic linker
#
# BUILD_DEPENDS - are added if needed
# RUN_DEPENDS - are added if needed
#
# MAINTAINER: portmgr@FreeBSD.org
.if !defined(_INCLUDE_USES_NCURSES_MK)
_INCLUDE_USES_NCURSES_MK= yes
.if empty(ncurses_ARGS)
. if !exists(${DESTDIR}/${LOCALBASE}/lib/libncurses.so) && exists(${DESTDIR}/usr/lib/libncurses.so)
ncurses_ARGS= base
. else
ncurses_ARGS= port
. endif
.endif
.if ${ncurses_ARGS} == base
NCURSESBASE= /usr
NCURSESINC= ${NCURSESBASE}/include
. if exists(${LOCALBASE}/lib/libncurses.so)
_USES_sanity+= 400:check-depends-ncurses
check-depends-ncurses:
@${ECHO_CMD} "Dependency error: this port wants the ncurses library from the FreeBSD"
@${ECHO_CMD} "base system. You can't build against it, while a newer"
@${ECHO_CMD} "version is installed by a port."
@${ECHO_CMD} "Please deinstall the port or undefine WITH_NCURSES_BASE."
@${FALSE}
. endif
NCURSESRPATH= /usr/lib:${LOCALBASE}/lib
.elif ${ncurses_ARGS} == port
NCURSESBASE= ${LOCALBASE}
NCURSESINC= ${LOCALBASE}/include/ncurses
. if !defined(NCURSES_PORT) && exists(${DESTDIR}/${LOCALBASE}/lib/libncurses.so)
PKG_DBDIR?= ${DESTDIR}/var/db/pkg
. if defined(DESTDIR)
PKGARGS= -c ${DESTDIR}
. endif
PKGARGS?=
NCURSES_INSTALLED!= ${PKG_BIN} ${PKGARGS} which -qo ${LOCALBASE}/lib/libncurses.so || :
. endif
NCURSES_INSTALLED?=
.if ${NCURSES_INSTALLED} != ""
NCURSES_PORT= ${NCURSES_INSTALLED}
NCURSES_SHLIBFILE!= ${PKG_INFO} -ql ${NCURSES_INSTALLED} | grep -m 1 "^`pkg query "%p" ${NCURSES_INSTALLED}`/lib/libncurses.so."
NCURSES_SHLIBVER?= ${NCURSES_SHLIBFILE:E}
.endif
NCURSES_PORT?= devel/ncurses
NCURSES_SHLIBVER?= 5
BUILD_DEPENDS+= ${LOCALBASE}/lib/libncurses.so.${NCURSES_SHLIBVER}:${PORTSDIR}/${NCURSES_PORT}
RUN_DEPENDS+= ${LOCALBASE}/lib/libncurses.so.${NCURSES_SHLIBVER}:${PORTSDIR}/${NCURSES_PORT}
NCURSESRPATH= ${NCURSESBASE}/lib
.else
.error USES=ncurses only accept 'port' and 'base' as arguments, got ${ncurses_ARGS}
.endif
NCURSESLIB= ${NCURSESBASE}/lib
.if defined(NCURSES_RPATH)
CFLAGS+= -Wl,-rpath,${NCURSESRPATH}
.endif
LDFLAGS+= -Wl,-rpath=${NCURSESRPATH}
.endif