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freebsd-skq/share/mk/src.sys.env.mk

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Move include of make.conf back to its old position. This means moving include of local.sys.mk and src.sys.mk too. Introduce new includes to take the early slot, for the purpose of being able to influence toolchains and the like. Differential Revision: D2860 Reviewed by: imp
2015-06-19 14:56:24 +00:00
# $FreeBSD$
# early setup only see also src.sys.mk
# make sure this is defined in a consistent manner
SRCTOP:= ${.PARSEDIR:tA:H:H}
RELDIR is useful without META_MODE. Always define it. It is the CURDIR without the SRC base location in it. Sponsored by: EMC / Isilon Storage Division
2015-09-23 23:30:57 +00:00
.if ${.CURDIR} == ${SRCTOP}
Add RELOBJTOP and RELSRCTOP for relative paths. RELSRCTOP is likely not as useful since make will always be running from inside of .OBJDIR and using something like ${.CURDIR}/${RELSRCTOP} is not redundant for ${SRCTOP}. Sponsored by: Dell EMC Isilon
2017-10-31 00:07:41 +00:00
RELDIR= .
RELTOP= .
RELDIR is useful without META_MODE. Always define it. It is the CURDIR without the SRC base location in it. Sponsored by: EMC / Isilon Storage Division
2015-09-23 23:30:57 +00:00
.elif ${.CURDIR:M${SRCTOP}/*}
Add RELOBJTOP and RELSRCTOP for relative paths. RELSRCTOP is likely not as useful since make will always be running from inside of .OBJDIR and using something like ${.CURDIR}/${RELSRCTOP} is not redundant for ${SRCTOP}. Sponsored by: Dell EMC Isilon
2017-10-31 00:07:41 +00:00
RELDIR:= ${.CURDIR:S,${SRCTOP}/,,}
RELDIR is useful without META_MODE. Always define it. It is the CURDIR without the SRC base location in it. Sponsored by: EMC / Isilon Storage Division
2015-09-23 23:30:57 +00:00
.endif
Add RELOBJTOP and RELSRCTOP for relative paths. RELSRCTOP is likely not as useful since make will always be running from inside of .OBJDIR and using something like ${.CURDIR}/${RELSRCTOP} is not redundant for ${SRCTOP}. Sponsored by: Dell EMC Isilon
2017-10-31 00:07:41 +00:00
RELTOP?= ${RELDIR:C,[^/]+,..,g}
RELOBJTOP?= ${RELTOP}
RELSRCTOP?= ${RELTOP}
RELDIR is useful without META_MODE. Always define it. It is the CURDIR without the SRC base location in it. Sponsored by: EMC / Isilon Storage Division
2015-09-23 23:30:57 +00:00
Move include of make.conf back to its old position. This means moving include of local.sys.mk and src.sys.mk too. Introduce new includes to take the early slot, for the purpose of being able to influence toolchains and the like. Differential Revision: D2860 Reviewed by: imp
2015-06-19 14:56:24 +00:00
# site customizations that do not depend on anything!
SRC_ENV_CONF?= /etc/src-env.conf
.if !empty(SRC_ENV_CONF) && !target(_src_env_conf_included_)
.-include "${SRC_ENV_CONF}"
_src_env_conf_included_: .NOTMAIN
.endif
WITH_META_MODE: Disable for 'make install' from top-level. See r298220 for more explanation. We don't want to prevent installing if a cookie exists for the install target. Sponsored by: EMC / Isilon Storage Division
2016-05-21 01:31:54 +00:00
# Top-level installs should not use meta mode as it may prevent installing
# based on cookies.
.if make(*install*) && ${.MAKE.LEVEL} == 0
META_MODE= normal
MK_META_MODE= no
WITH_META_MODE: Don't let subdir traversals for 'make install' re-enable meta mode. MFC after: 2 weeks Sponsored by: EMC / Isilon Storage Division
2016-08-25 23:55:56 +00:00
.export MK_META_MODE
WITH_META_MODE: Disable for 'make install' from top-level. See r298220 for more explanation. We don't want to prevent installing if a cookie exists for the install target. Sponsored by: EMC / Isilon Storage Division
2016-05-21 01:31:54 +00:00
.endif
Move include of make.conf back to its old position. This means moving include of local.sys.mk and src.sys.mk too. Introduce new includes to take the early slot, for the purpose of being able to influence toolchains and the like. Differential Revision: D2860 Reviewed by: imp
2015-06-19 14:56:24 +00:00
# If we were found via .../share/mk we need to replace that
# with ${.PARSEDIR:tA} so that we can be found by
# sub-makes launched from objdir.
.if ${.MAKEFLAGS:M.../share/mk} != ""
.MAKEFLAGS:= ${.MAKEFLAGS:S,.../share/mk,${.PARSEDIR:tA},}
.endif
.if ${MAKESYSPATH:Uno:M*.../*} != ""
MAKESYSPATH:= ${MAKESYSPATH:S,.../share/mk,${.PARSEDIR:tA},}
.export MAKESYSPATH
Fix MAKESYSPATH not being sent to sub-makes after r266566. Because bmake defaults to .../share/mk now, this code was not doing anything to help objdir builds (such as the rescue build). Export the same default. Sponsored by: EMC / Isilon Storage Division
2016-05-26 23:20:04 +00:00
.elif empty(MAKESYSPATH)
MAKESYSPATH:= ${.PARSEDIR:tA}
.export MAKESYSPATH
Move include of make.conf back to its old position. This means moving include of local.sys.mk and src.sys.mk too. Introduce new includes to take the early slot, for the purpose of being able to influence toolchains and the like. Differential Revision: D2860 Reviewed by: imp
2015-06-19 14:56:24 +00:00
.endif
Add option UNIFIED_OBJDIR, on by default, which moves the default build OBJDIR. This changes the build OBJDIR from the older style of /usr/obj/<srcdir> for native builds, and /usr/obj/<target>.<target_arch>/<srcdir> for cross builds to a new simpler format of /usr/obj/<srcdir>/<target>.<target_arch>. This new format is used regardless of cross or native build. It allows easier management of multiple source tree object directories. The UNIFIED_OBJDIR option will be removed and its feature made permanent for the 12.0 release. Relnotes: yes (don't note UNIFIED_OBJDIR option since it will be removed) Prior work: D3711 D874 Reviewed by: gjb, sjg Discussed at: https://lists.freebsd.org/pipermail/freebsd-arch/2016-May/017805.html Discussed with: emaste Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D12840
2017-11-01 21:22:05 +00:00
Include Makefile.sys.inc if possible for top-level only. This will allow disabling some things like AUTO_OBJ early if not needed for the directory/targets, without putting special logic into share/mk/*.sys.mk. Sponsored by: Dell
2017-11-18 20:01:09 +00:00
.if ${RELDIR:U} == "." && ${.MAKE.LEVEL} == 0
.sinclude "${.CURDIR}/Makefile.sys.inc"
.endif
Add option UNIFIED_OBJDIR, on by default, which moves the default build OBJDIR. This changes the build OBJDIR from the older style of /usr/obj/<srcdir> for native builds, and /usr/obj/<target>.<target_arch>/<srcdir> for cross builds to a new simpler format of /usr/obj/<srcdir>/<target>.<target_arch>. This new format is used regardless of cross or native build. It allows easier management of multiple source tree object directories. The UNIFIED_OBJDIR option will be removed and its feature made permanent for the 12.0 release. Relnotes: yes (don't note UNIFIED_OBJDIR option since it will be removed) Prior work: D3711 D874 Reviewed by: gjb, sjg Discussed at: https://lists.freebsd.org/pipermail/freebsd-arch/2016-May/017805.html Discussed with: emaste Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D12840
2017-11-01 21:22:05 +00:00
.include <src.sys.obj.mk>
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