1# $Id: Makefile.in,v 1.37 2011/10/01 20:30:30 sjg Exp $
2#
3# $NetBSD: Makefile,v 1.33 2011/09/29 23:38:04 sjg Exp $
4#
5# Unit tests for make(1)
6# The main targets are:
7#
8# all: run all the tests
9# test: run 'all', capture output and compare to expected results
10# accept: move generated output to expected results
11#
12# Adding a test case.
13# Each feature should get its own set of tests in its own suitably
14# named makefile which should be added to SUBFILES to hook it in.
15#
16
17srcdir= @srcdir@
18
19.MAIN: all
20
21UNIT_TESTS:= ${srcdir}
22
23# Simple sub-makefiles - we run them as a black box
24# keep the list sorted.
25SUBFILES= \
26 comment \
27 cond1 \
28 error \
29 export \
30 export-all \
31 doterror \
32 dotwait \
33 forsubst \
34 hash \
35 misc \
36 moderrs \
37 modmatch \
38 modmisc \
39 modorder \
40 modts \
41 modword \
42 phony-end \
43 posix \
44 qequals \
45 sysv \
46 ternary \
47 unexport \
48 unexport-env \
49 varcmd
50
51all: ${SUBFILES}
52
53flags.doterror=
54
55# the tests are actually done with sub-makes.
56.PHONY: ${SUBFILES}
57.PRECIOUS: ${SUBFILES}
58${SUBFILES}:
59 -@${.MAKE} ${flags.$@:U-k} -f ${UNIT_TESTS}/$@
60
61clean:
62 rm -f *.out *.fail *.core
63
64.-include <bsd.obj.mk>
65
66TEST_MAKE?= ${.MAKE}
67TOOL_SED?= sed
68TOOL_TR?= tr
69TOOL_DIFF?= diff
70DIFF_FLAGS?= @diff_u@
71
72# ensure consistent results from sort(1)
73LC_ALL= C
74LANG= C
75.export LANG LC_ALL
76
77# The driver.
78# We always pretend .MAKE was called 'make'
79# and strip ${.CURDIR}/ from the output
80# and replace anything after 'stopped in' with unit-tests
81# so the results can be compared.
82test:
83 @echo "${TEST_MAKE} -f ${MAKEFILE} > ${.TARGET}.out 2>&1"
84 @cd ${.OBJDIR} && ${TEST_MAKE} -f ${MAKEFILE} 2>&1 | \
85 ${TOOL_TR} -d '\015' | \
86 ${TOOL_SED} -e 's,^${TEST_MAKE:T:C/\./\\\./g}:,make:,' \
87 -e '/stopped/s, /.*, unit-tests,' \
88 -e 's,${.CURDIR:C/\./\\\./g}/,,g' \
89 -e 's,${UNIT_TESTS:C/\./\\\./g}/,,g' > ${.TARGET}.out || { \
90 tail ${.TARGET}.out; mv ${.TARGET}.out ${.TARGET}.fail; exit 1; }
91 ${TOOL_DIFF} ${DIFF_FLAGS} ${UNIT_TESTS}/${.TARGET}.exp ${.TARGET}.out
92
93accept:
94 mv test.out ${srcdir}/test.exp
95