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Adapt based on whether 'mk' wrapper is used.

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If 'mk' is used we can expect SB_NAME to be set.
Use 'mk' versions of command suggestions.
Otherwise 'make' version - a bit more cumbersom.
This commit is contained in:
Simon J. Gerraty 2015-05-29 06:44:09 +00:00
parent 98e0ffaefb
commit f49116fcd9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/projects/bmake/; revision=283688
1 changed files with 14 additions and 3 deletions
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17
targets/Makefile.xtras
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@ -11,9 +11,19 @@ _here := ${_PARSEDIR}
.MAIN: no-default
.if !empty(SB_NAME)
# mk wrapper
MAKE_CMD= mk
MAKE_MACHINE_CMD= mk --machine <machine>
.else
# not using 'mk'
MAKE_CMD= ${.MAKE:T}
MAKE_MACHINE_CMD= env MACHINE=<machine> ${.MAKE:T}
.endif
no-default:
@echo "ERROR: there is no supported default target."; \
echo "Try 'mk help'"
echo "Try '${MAKE_CMD} help'"
.if make(show-valid-targets)
@ -25,7 +35,8 @@ BUILD_TARGETS != cd ${_here} && \
sed 's,/Makefile.*,,;s,^./,,' | sort -u
show-valid-targets:
@echo "Build targets for ${MACHINE}:"; echo "${BUILD_TARGETS:ts\n}"
@echo "Build targets for ${MACHINE} (leave out the ${target_dirs:S,${_here:T},,:S,^/,,:S,$,/,}):"
@echo "${BUILD_TARGETS:ts\n}"
@echo; echo "Other targets:"; echo "${OTHER_TARGETS:ts\n}"
.endif
@ -33,7 +44,7 @@ help: show-help
show-help:
@echo; \
echo "You can see the targets which are valid for a given machine"; \
echo "by running 'mk --machine <machine> show-valid-targets'"; \
echo "by running '${MAKE_MACHINE_CMD} show-valid-targets'"; \
echo "For other information, read: ${HELP_DOCS:@d@${.newline}$d@}"; \
echo