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genericize target exclusion for missing external toolchain

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Previously we excluded riscv from make universe / tinderbox if the
required xtoolchain package was not installed. Make that logic generic
so that we can loop over multiple architectures, in preparation to test
patches to have other architectures rely on external toolchain.

Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D11652
This commit is contained in:
Ed Maste 2017-07-27 12:29:31 +00:00
parent 9a3083660d
commit 6d2909f6a0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=321616
1 changed files with 15 additions and 7 deletions
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22
Makefile
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@ -441,14 +441,22 @@ TARGET_ARCHES_${target}?= ${target}
MAKE_PARAMS_riscv?= CROSS_TOOLCHAIN=riscv64-gcc
# XXX Remove riscv from universe if the required toolchain package is missing.
.if !exists(/usr/local/share/toolchains/riscv64-gcc.mk) && ${TARGETS:Mriscv}
_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:Nriscv}
universe: universe_riscv_skip .PHONY
universe_epilogue: universe_riscv_skip .PHONY
universe_riscv_skip: universe_prologue .PHONY
@echo ">> riscv skipped - install riscv64-xtoolchain-gcc port or package to build"
# XXX Remove architectures only supported by external toolchain from universe
# if required toolchain packages are missing.
TOOLCHAINS_riscv= riscv64
.for target in riscv
.if ${_UNIVERSE_TARGETS:M${target}}
.for toolchain in ${TOOLCHAINS_${target}}
.if !exists(/usr/local/share/toolchains/${toolchain}-gcc.mk)
_UNIVERSE_TARGETS:= ${_UNIVERSE_TARGETS:N${target}}
universe: universe_${toolchain}_skip .PHONY
universe_epilogue: universe_${toolchain}_skip .PHONY
universe_${toolchain}_skip: universe_prologue .PHONY
@echo ">> ${target} skipped - install ${toolchain}-xtoolchain-gcc port or package to build"
.endif
.endfor
.endif
.endfor
.if defined(UNIVERSE_TARGET)
MAKE_JUST_WORLDS= YES