freebsd-dev/share/mk/bsd.port.mk

# $FreeBSD$

.if !defined(PORTSDIR)
# Autodetect if the command is being run in a ports tree that's not rooted
# in the default /usr/ports.  The ../../.. case is in case ports ever grows
# a third level.
.for RELPATH in . .. ../.. ../../..
.if !defined(_PORTSDIR) && exists(${.CURDIR}/${RELPATH}/Mk/bsd.port.mk)
_PORTSDIR=	${.CURDIR}/${RELPATH}
.endif
.endfor
_PORTSDIR?=	/usr/ports
.if defined(.PARSEDIR)
PORTSDIR=	${_PORTSDIR:tA}
.else # fmake doesn't have :tA
PORTSDIR!=	realpath ${_PORTSDIR}
.endif
.endif

BSDPORTMK?=	${PORTSDIR}/Mk/bsd.port.mk

# Needed to keep bsd.own.mk from reading in /etc/src.conf
# and setting MK_* variables when building ports.
_WITHOUT_SRCCONF=

# Enable CTF conversion on request.
.if defined(WITH_CTF)
.undef NO_CTF
.endif

.include <bsd.own.mk>
.include "${BSDPORTMK}"
Add $FreeBSD$ 2000-12-29 01:23:57 +00:00			`# $FreeBSD$`

Search for the nearest PORTSDIR where Mk/bsd.ports.mk exists, from .CURDIR. This will only take effect if PORTSDIR is not set, as previously supported. Use .if exists(), for four specific possibilities relative to .CURDIR: ., .., ../.., and ../../.. The fourth possibility is primarily in case ports ever grows a third level. If none of these paths exist, fall back to the old default of /usr/ports. This removes the need to set PORTSDIR explicitly (or via wrapper script) if one is running out of a ports tree that is not in /usr/ports, but in a home directory. Reviewed by: bapt, bdrewery (older version) CR: D799 MFC after: 1 week Sponsored by: Spectra Logic 2014-09-29 15:05:23 +00:00			`.if !defined(PORTSDIR)`
			`# Autodetect if the command is being run in a ports tree that's not rooted`
			`# in the default /usr/ports. The ../../.. case is in case ports ever grows`
			`# a third level.`
Revise r272363 by collapsing the tests into a for loop. This has the side effect of ensuring that realpath is also run for the nominal case of PORTSDIR=/usr/ports (assuming .CURDIR is a ports directory that relies on /usr/ports but is not rooted in it). This ensures that any generated PORTSDIR used is always the actual location. Submitted by: jkim (different implementation) 2014-10-01 20:52:08 +00:00			`.for RELPATH in . .. ../.. ../../..`
			`.if !defined(_PORTSDIR) && exists(${.CURDIR}/${RELPATH}/Mk/bsd.port.mk)`
			`_PORTSDIR= ${.CURDIR}/${RELPATH}`
Search for the nearest PORTSDIR where Mk/bsd.ports.mk exists, from .CURDIR. This will only take effect if PORTSDIR is not set, as previously supported. Use .if exists(), for four specific possibilities relative to .CURDIR: ., .., ../.., and ../../.. The fourth possibility is primarily in case ports ever grows a third level. If none of these paths exist, fall back to the old default of /usr/ports. This removes the need to set PORTSDIR explicitly (or via wrapper script) if one is running out of a ports tree that is not in /usr/ports, but in a home directory. Reviewed by: bapt, bdrewery (older version) CR: D799 MFC after: 1 week Sponsored by: Spectra Logic 2014-09-29 15:05:23 +00:00			`.endif`
Revise r272363 by collapsing the tests into a for loop. This has the side effect of ensuring that realpath is also run for the nominal case of PORTSDIR=/usr/ports (assuming .CURDIR is a ports directory that relies on /usr/ports but is not rooted in it). This ensures that any generated PORTSDIR used is always the actual location. Submitted by: jkim (different implementation) 2014-10-01 20:52:08 +00:00			`.endfor`
			`_PORTSDIR?= /usr/ports`
Avoid sub-shell for realpath(1) for bmake by using its built-in :tA. MFC after: 2 weeks Approved by: portmgr (implicit) 2015-09-03 17:01:58 +00:00			`.if defined(.PARSEDIR)`
			`PORTSDIR= ${_PORTSDIR:tA}`
			`.else # fmake doesn't have :tA`
Revise r272363 by collapsing the tests into a for loop. This has the side effect of ensuring that realpath is also run for the nominal case of PORTSDIR=/usr/ports (assuming .CURDIR is a ports directory that relies on /usr/ports but is not rooted in it). This ensures that any generated PORTSDIR used is always the actual location. Submitted by: jkim (different implementation) 2014-10-01 20:52:08 +00:00			`PORTSDIR!= realpath ${_PORTSDIR}`
Search for the nearest PORTSDIR where Mk/bsd.ports.mk exists, from .CURDIR. This will only take effect if PORTSDIR is not set, as previously supported. Use .if exists(), for four specific possibilities relative to .CURDIR: ., .., ../.., and ../../.. The fourth possibility is primarily in case ports ever grows a third level. If none of these paths exist, fall back to the old default of /usr/ports. This removes the need to set PORTSDIR explicitly (or via wrapper script) if one is running out of a ports tree that is not in /usr/ports, but in a home directory. Reviewed by: bapt, bdrewery (older version) CR: D799 MFC after: 1 week Sponsored by: Spectra Logic 2014-09-29 15:05:23 +00:00			`.endif`
Avoid sub-shell for realpath(1) for bmake by using its built-in :tA. MFC after: 2 weeks Approved by: portmgr (implicit) 2015-09-03 17:01:58 +00:00			`.endif`
Search for the nearest PORTSDIR where Mk/bsd.ports.mk exists, from .CURDIR. This will only take effect if PORTSDIR is not set, as previously supported. Use .if exists(), for four specific possibilities relative to .CURDIR: ., .., ../.., and ../../.. The fourth possibility is primarily in case ports ever grows a third level. If none of these paths exist, fall back to the old default of /usr/ports. This removes the need to set PORTSDIR explicitly (or via wrapper script) if one is running out of a ports tree that is not in /usr/ports, but in a home directory. Reviewed by: bapt, bdrewery (older version) CR: D799 MFC after: 1 week Sponsored by: Spectra Logic 2014-09-29 15:05:23 +00:00
Enable testing of customized variants of bsd.port.mk and bsd.port.subdir.mk, without the overhead of an additional ports tree. Use make BSDPORTMK='${PORTSDIR}/My.Mk/bsd.port.mk' target and make BSDPORTSUBDIRMK='${PORTSDIR}/My.Mk/bsd.port.subdir.mk' target to build with the alternate versions. MFC after: 3 days 2004-07-02 20:47:18 +00:00			`BSDPORTMK?= ${PORTSDIR}/Mk/bsd.port.mk`
Fix the bsd.port.mk breakage caused by sys.mk,v 1.60 commit. Submitted by: fenner 2002-04-19 07:40:34 +00:00
Try harder to not leak src/ build stuff into ports/ environment by not exposing the MK_* variables that were designed for src/. Requested by: many 2006-11-19 16:28:52 +00:00			`# Needed to keep bsd.own.mk from reading in /etc/src.conf`
			`# and setting MK_* variables when building ports.`
			`_WITHOUT_SRCCONF=`
Don't read in /etc/src.conf when building ports. Reported by: obrien Submitted by: ru 2006-08-24 18:04:49 +00:00
WITH_CTF can now be specified in src.conf (not recommended, there are some problems with static executables), make.conf (would also affect ports which do not use GNU make and do not override the compile targets) or in the kernel config (via "makeoptions WITH_CTF=yes"). Additional (related) changes: - propagate WITH_CTF to module builds - do not add -g to the linker flags, it's a noop there anyway (at least according to the man page of ld) - do not add -g to CFLAGS unconditionally we need to have a look if it is really needed (IMO not) or if there is a way to add it only when WITH_CTF is used Note: ctfconvert / ctfmerge lines will not appear in the build output, to protect the innocent (those which do not build with WITH_CTF would see the shell-test and may think WITH_CTF is used). Reviewed by: imp, jhb, scottl (earlier version) Discussed on: arch@ 2010-04-02 06:55:31 +00:00			`# Enable CTF conversion on request.`
			`.if defined(WITH_CTF)`
			`.undef NO_CTF`
			`.endif`

Fix the bsd.port.mk breakage caused by sys.mk,v 1.60 commit. Submitted by: fenner 2002-04-19 07:40:34 +00:00			`.include <bsd.own.mk>`
Enable testing of customized variants of bsd.port.mk and bsd.port.subdir.mk, without the overhead of an additional ports tree. Use make BSDPORTMK='${PORTSDIR}/My.Mk/bsd.port.mk' target and make BSDPORTSUBDIRMK='${PORTSDIR}/My.Mk/bsd.port.subdir.mk' target to build with the alternate versions. MFC after: 3 days 2004-07-02 20:47:18 +00:00			`.include "${BSDPORTMK}"`