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Makefile revision 1.33.2.3 
      1  1.33.2.3    yamt # $NetBSD: Makefile,v 1.33.2.3 2014/05/22 11:42:46 yamt Exp $
      2       1.1     sjg #
      3       1.1     sjg # Unit tests for make(1)
      4       1.1     sjg # The main targets are:
      5       1.1     sjg # 
      6       1.1     sjg # all:	run all the tests
      7       1.1     sjg # test:	run 'all', capture output and compare to expected results
      8       1.1     sjg # accept: move generated output to expected results
      9       1.1     sjg #
     10       1.1     sjg # Adding a test case.  
     11      1.11     sjg # Each feature should get its own set of tests in its own suitably
     12      1.11     sjg # named makefile which should be added to SUBFILES to hook it in.
     13       1.1     sjg # 
     14       1.1     sjg 
     15       1.1     sjg .MAIN: all
     16       1.1     sjg 
     17       1.7     sjg UNIT_TESTS:= ${.PARSEDIR}
     18       1.7     sjg 
     19      1.11     sjg # Simple sub-makefiles - we run them as a black box
     20      1.11     sjg # keep the list sorted.
     21      1.11     sjg SUBFILES= \
     22      1.16  rpaulo 	comment \
     23      1.12     sjg 	cond1 \
     24      1.26     sjg 	error \
     25      1.21     sjg 	export \
     26      1.21     sjg 	export-all \
     27  1.33.2.3    yamt 	export-env \
     28      1.26     sjg 	doterror \
     29      1.19     apb 	dotwait \
     30  1.33.2.1    yamt 	forloop \
     31      1.24     sjg 	forsubst \
     32      1.32   joerg 	hash \
     33      1.31     sjg 	misc \
     34      1.20     sjg 	moderrs \
     35      1.11     sjg 	modmatch \
     36      1.18     sjg 	modmisc \
     37      1.15     sjg 	modorder \
     38      1.11     sjg 	modts \
     39      1.11     sjg 	modword \
     40  1.33.2.2    yamt 	order \
     41      1.33     sjg 	phony-end \
     42      1.13     sjg 	posix \
     43      1.22     sjg 	qequals \
     44  1.33.2.3    yamt 	sunshcmd \
     45      1.31     sjg 	sysv \
     46      1.11     sjg 	ternary \
     47      1.25     sjg 	unexport \
     48      1.25     sjg 	unexport-env \
     49      1.11     sjg 	varcmd
     50      1.11     sjg 
     51      1.11     sjg all: ${SUBFILES}
     52      1.11     sjg 
     53      1.26     sjg flags.doterror=
     54  1.33.2.2    yamt flags.order=-j1
     55      1.26     sjg 
     56      1.11     sjg # the tests are actually done with sub-makes.
     57      1.11     sjg .PHONY: ${SUBFILES}
     58      1.19     apb .PRECIOUS: ${SUBFILES}
     59      1.11     sjg ${SUBFILES}:
     60      1.26     sjg 	-@${.MAKE} ${flags.$@:U-k} -f ${UNIT_TESTS}/$@
     61       1.9     sjg 
     62       1.1     sjg clean:
     63       1.1     sjg 	rm -f *.out *.fail *.core
     64       1.1     sjg 
     65      1.27     sjg .-include <bsd.obj.mk>
     66       1.1     sjg 
     67      1.15     sjg TEST_MAKE?= ${.MAKE}
     68      1.27     sjg TOOL_SED?= sed
     69       1.1     sjg 
     70      1.28     sjg # ensure consistent results from sort(1)
     71      1.30     sjg LC_ALL= C
     72      1.28     sjg LANG= C
     73      1.29     sjg .export LANG LC_ALL
     74      1.28     sjg 
     75      1.11     sjg # The driver.
     76      1.12     sjg # We always pretend .MAKE was called 'make' 
     77      1.12     sjg # and strip ${.CURDIR}/ from the output
     78      1.13     sjg # and replace anything after 'stopped in' with unit-tests
     79      1.12     sjg # so the results can be compared.
     80       1.1     sjg test:
     81       1.1     sjg 	@echo "${TEST_MAKE} -f ${MAKEFILE} > ${.TARGET}.out 2>&1"
     82       1.6     sjg 	@cd ${.OBJDIR} && ${TEST_MAKE} -f ${MAKEFILE} 2>&1 | \
     83  1.33.2.3    yamt 	${TOOL_SED} -e 's,^${TEST_MAKE:T:C/\./\\\./g}[^:]*:,make:,' \
     84      1.13     sjg 	-e '/stopped/s, /.*, unit-tests,' \
     85      1.17     apb 	-e 's,${.CURDIR:C/\./\\\./g}/,,g' \
     86      1.17     apb 	-e 's,${UNIT_TESTS:C/\./\\\./g}/,,g' > ${.TARGET}.out || { \
     87       1.1     sjg 	tail ${.TARGET}.out; mv ${.TARGET}.out ${.TARGET}.fail; exit 1; }
     88       1.7     sjg 	diff -u ${UNIT_TESTS}/${.TARGET}.exp ${.TARGET}.out
     89       1.1     sjg 
     90       1.1     sjg accept:
     91       1.1     sjg 	mv test.out ${.CURDIR}/test.exp
     92       1.1     sjg 
     93