0815243c39
1. Don't do upgrade_checks when using bmake. As long as we have WITH_BMAKE,
there's a bootstrap complication in ths respect. Avoid it. Make the
necessary changes to have upgrade_checks work wth bmake anyway.
2. Remove the use of -E. It's not needed in our build because we use ?= for
the respective variables, which means that we'll take the environment
value (if any) anyway.
3. Properly declare phony targets as phony as bmake is a lot smarter (and
thus agressive) about build avoidance.
4. Make sure CLEANFILES is complete and use it on .NOPATH. bmake is a lot
smarter about build avoidance and should not find files we generate in
the source tree. We should not have files in the repository we want to
generate, but this is an easier way to cross this hurdle.
5. Have behavior under bmake the same as it is under make with respect to
halting when sub-commands fail. Add "set -e" to compound commands so
that bmake is informed when sub-commands fail.
6. Make sure crunchgen uses the same make as the rest of the build. This
is important when the make utility isn't called make (but bmake for
example).
7. While here, add support for using MAKEOBJDIR to set the object tree
location. It's the second alternative bmake looks for when determining
the actual object directory (= .OBJDIR).
Submitted by: Simon Gerraty <sjg@juniper.net>
Submitted by: John Van Horne <jvanhorne@juniper.net>
309 lines
7.9 KiB
Makefile
309 lines
7.9 KiB
Makefile
# $FreeBSD$
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.MAKE.MODE= normal
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# Test for broken LHS expansion.
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# This *must* cause make(1) to detect a recursive variable, and fail as such.
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.if make(lhs_expn)
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FOO= ${BAR}
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BAR${NIL}= ${FOO}
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FOO${BAR}= ${FOO}
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.endif
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DATA1= helllo
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DATA2:= ${DATA1}
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DATA3= ${DATA2:S/ll/rr/g}
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DATA4:= ${DATA2:S/ll/rr/g}
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DATA2?= allo
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DATA5:= ${DATA2:S/ll/ii/g} ${DATA1:S/ll/rr/g}
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DATA2= yello
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DATA1:= ${DATA5:S/l/r/g}
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NIL=
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SMAKE= MAKEFLAGS= ${MAKE} -C ${.CURDIR}
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all:
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@echo '1..16'
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@${SMAKE} C_check || { cd ${.CURDIR} ; ${MAKE} failure ; }
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@echo "ok 1 - C_check # Test of -C flag existence detected no regression."
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@echo 1:${DATA1} 2:${DATA2} 3:${DATA3} 4:${DATA4} 5:${DATA5} | \
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diff -u ${.CURDIR}/regress.variables.out - || \
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${SMAKE} failure
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@echo "ok 2 - test_variables # Test variables detected no regression, output matches."
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@${SMAKE} double 2>/dev/null || ${SMAKE} failure
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@echo "ok 3 - test_targets # Test targets detected no regression."
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@${SMAKE} sysvmatch || ${SMAKE} failure
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@echo "ok 4 - sysvmatch # Test sysvmatch detected no regression."
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@! ${SMAKE} lhs_expn && true || ${SMAKE} failure
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@echo "ok 5 lhs_expn # Test lhs_expn detected no regression."
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@${SMAKE} notdef || ${SMAKE} failure
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@echo "ok 6 - notdef # Test notdef detected no regression."
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@${SMAKE} modifiers || ${SMAKE} failure
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@echo "ok 7 - modifiers # Test modifiers detected no regression."
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@${SMAKE} arith_expr || ${SMAKE} failure
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@echo "ok 8 arith_expr # Test arith_expr detected no regression."
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@${SMAKE} PATH_exists || ${SMAKE} failure
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@echo "ok 9 PATH_exists # Test PATH_exists detected no regression."
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@${SMAKE} double_quotes || ${SMAKE} failure
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@echo "ok 10 double_quotes # Test double_quotes detected no regression."
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@! ${SMAKE} double_quotes2 >/dev/null 2>&1 && true || ${SMAKE} failure
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@echo "ok 11 double_quotes2 # Test double_quotes2 detected no regression."
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@${SMAKE} pass_cmd_vars || ${SMAKE} failure
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@echo "ok 12 pass_cmd_vars # Test pass_cmd_vars detected no regression."
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@${SMAKE} plus_flag || ${SMAKE} failure
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@echo "ok 13 plus_flag # Test plus_flag detected no regression."
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@! ${SMAKE} shell >/dev/null 2>&1 && true || ${SMAKE} failure
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@echo "ok 14 shell # Test shell detected no regression."
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@${SMAKE} shell_1 || ${SMAKE} failure
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@echo "ok 15 shell_1 # Test shell_1 detected no regression."
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.if !defined(.PARSEDIR)
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@${SMAKE} shell_2 || ${SMAKE} failure
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@echo "ok 16 shell_2 # Test shell_2 detected no regression."
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.endif
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.if make(C_check)
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C_check:
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.endif
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.if make(double)
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# Doubly-defined targets. make(1) will warn, but use the "right" one. If it
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# switches to using the "non-right" one, it breaks things worse than a little
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# regression test.
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double:
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@true
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double:
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@false
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.endif
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.if make(sysvmatch)
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# Some versions of FreeBSD make(1) do not handle a nil LHS in sysvsubst.
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sysvmatch:
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@echo EMPTY ${NIL:=foo} LHS | \
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diff -u ${.CURDIR}/regress.sysvmatch.out - || false
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.endif
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# A bogus target for the lhs_expn test; If this is reached, then the make(1)
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# program has not errored out because of the recursion caused by not expanding
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# the left-hand-side's embedded variables above.
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lhs_expn:
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@true
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.if make(notdef)
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# make(1) claims to only evaluate a conditional as far as is necessary
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# to determine its value; that was not always the case.
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.undef notdef
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notdef:
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.if defined(notdef) && ${notdef:M/}
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.endif
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.endif
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.if make(modifiers)
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.if defined(.PARSEDIR)
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# check if bmake can expand plain variables
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.MAKE.EXPAND_VARIABLES= yes
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x!= ${SMAKE} -V .CURDIR:H
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modifiers:
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.if ${.CURDIR:H} != "$x"
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@false
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.endif
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.else
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# See if make(1) supports the C modifier.
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modifiers: dollarV
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@if ${SMAKE} -V .CURDIR:C/.// 2>&1 >/dev/null | \
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grep -q "Unknown modifier 'C'"; then \
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false; \
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fi
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# check that make -V '${VAR}' works
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V_expn != V_OK=ok ${SMAKE} -r -f /dev/null -V '$${V_OK}'
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dollarV:
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.if ${V_expn} == ""
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@false
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.endif
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.endif
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.endif
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.if make(arith_expr)
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arith_expr:
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# See if arithmetic expression parsing is broken.
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# The different spacing below is intentional.
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VALUE= 0
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.if (${VALUE} < 0)||(${VALUE}>0)
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.endif
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.endif
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.if make(PATH_exists)
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PATH_exists:
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.PATH: ${.CURDIR}
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.if !exists(${.CURDIR}/) || !exists(${.CURDIR}/.) || !exists(${.CURDIR}/..)
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.error exists() failed
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.endif
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.endif
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.if make(double_quotes)
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VALUE= foo ""
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double_quotes:
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.if ${VALUE:S/$//} != ${VALUE}
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.error "" reduced to "
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.endif
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.endif
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.if make(double_quotes2)
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double_quotes2:
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@cat /dev/null ""
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.endif
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#
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# Check passing of variable via MAKEFLAGS
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#
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.if make(pass_cmd_vars)
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pass_cmd_vars:
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@${SMAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_1
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@${SMAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_2
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@${SMAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_3
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@${SMAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_4
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.endif
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#
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# Check that the variable definition arrived from the calling make
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#
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.if make(pass_cmd_vars_1)
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# These values should get overridden by the commandline
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CMD1=oops1
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CMD2=oops2
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pass_cmd_vars_1:
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@:
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.if ${CMD1} != cmd1 || ${CMD2} != cmd2
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.error variables not passed through MAKEFLAGS
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.endif
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.endif
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.if make(pass_cmd_vars_2)
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# Check that we cannot override the passed variables
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CMD1=foo1
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CMD2=foo2
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.if ${CMD1} != cmd1 || ${CMD2} != cmd2
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.error MAKEFLAGS-passed variables overridden
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.endif
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pass_cmd_vars_2:
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@:
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.endif
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.if make(pass_cmd_vars_3)
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# Check that we can override the passed variables on the next sub-make's
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# command line
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pass_cmd_vars_3:
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@${SMAKE} CMD1=foo1 pass_cmd_vars_3_1
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.endif
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.if make(pass_cmd_vars_3_1)
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.if ${CMD1} != foo1 || ${CMD2} != cmd2
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.error MAKEFLAGS-passed variables not overridden on command line
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.endif
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pass_cmd_vars_3_1:
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@:
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.endif
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.if make(pass_cmd_vars_4)
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# Ensure that a variable assignment passed via MAKEFLAGS may be overwritten
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# by evaluating the .MAKEFLAGS target.
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.MAKEFLAGS: CMD1=baz1
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pass_cmd_vars_4:
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@${SMAKE} pass_cmd_vars_4_1
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.if ${CMD1} != baz1 || ${CMD2} != cmd2
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.error MAKEFLAGS-passed variables not overridden via .MAKEFLAGS target
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.endif
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.endif
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.if make(pass_cmd_vars_4_1)
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.if ${CMD1} != baz1 || ${CMD2} != cmd2
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.error MAKEFLAGS-passed variables not overridden via .MAKEFLAGS target (2)
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.endif
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pass_cmd_vars_4_1:
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@:
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.endif
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#
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# Test whether make supports the '+' flag (meaning: execute even with -n)
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#
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.if make(plus_flag)
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OUT != ${SMAKE} -n plus_flag_1
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.if ${OUT:M/tmp} != "/tmp"
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.error make doesn't handle + flag
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.endif
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plus_flag:
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@:
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.endif
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.if make(plus_flag_1)
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plus_flag_1:
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+@cd /tmp; pwd
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.endif
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.if make(shell)
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# Test if make fully supports the .SHELL specification.
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.SHELL: path=/nonexistent
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A!= echo ok
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shell:
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.endif
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.if make(shell_1)
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# Test if setting the shell by name only works. Because we have no ksh
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# in the base system we test that we can set sh and csh. We try only exact
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# matching names and do not exercise the rather strange matching algorithm.
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shell_1:
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@${SMAKE} shell_1_csh
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@${SMAKE} shell_1_sh
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.endif
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.if make(shell_1_csh)
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.SHELL: name="csh"
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shell_1_csh:
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@ps -ax -opid,command | awk '$$1=="'$$$$'" { print $$2 }' | grep -E -q '^(/bin/)?csh$$'
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.endif
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.if make(shell_1_sh)
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.SHELL: name="sh"
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shell_1_sh:
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@ps -ax -opid,command | awk '$$1=="'$$$$'" { print $$2 }' | grep -E -q '^(/bin/)?sh$$'
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.endif
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.if make(shell_2)
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# Test if we can replace the shell specification. We do this by using
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# a shell scripts that prints us its arguments and standard input as the shell
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shell_2: shell_test
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@${SMAKE} -B shell_2B | \
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diff -u ${.CURDIR}/regress.shell_2B.out - || false
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@${SMAKE} -j1 shell_2j | \
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diff -u ${.CURDIR}/regress.shell_2j.out - || false
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.endif
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.if make(shell_2B)
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.SHELL: name="echo" path="${.OBJDIR}/shell_test" quiet="be quiet" echo="be verbose" filter="be verbose" echoFlag="x" errFlag="y" hasErrCtl=y check="check errors" ignore="ignore errors"
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shell_2B:
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-@funny $$
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funnier $$
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.endif
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.if make(shell_2j)
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.SHELL: name="echo" path="${.OBJDIR}/shell_test" quiet="be quiet" echo="be verbose" filter="be verbose" echoFlag="x" errFlag="y" hasErrCtl=y check="check errors" ignore="ignore errors"
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shell_2j:
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-@funny $$
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funnier $$
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.endif
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failure:
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@echo "not ok # Test failed: regression detected. See above."
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@false
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CLEANFILES= shell_test
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.include <bsd.obj.mk>
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