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# $OpenBSD: Makefile,v 1.14 2022/08/03 07:35:04 op Exp $
PATCH?= patch
PATCHFLAGS= -sN
CLEANFILES= *.copy *.orig *.rej t5 d19/*
REGRESS_TARGETS= t1 t2 t3 t4 t5 t6 t7 t8 t9 \
t10 t11 t12 t13 t14 t15 t16 t17 t18 t19 t20
# .in: input file
# .diff: patch
# .out: desired result after patching
# t1: diff contains invalid line number 0.
# t2: diff contains invalid line numbers beyond end of input file.
# t3: a case where patch should detect a previously applied patch.
# Diff transform an empty file into a single line one.
# t4: a case where patch has to detect a previously applied patch.
# Diff transform a file with a single line with an eol into a single
# line without eol.
# t5: both files in diff do not exist. t5.in should be missing.
# t6-t12: various cases of no eol at end of file handling.
# t13: a case where patch has to detect a previously applied patch.
# Diff transform a file ending with no eol into a file ending with eol.
# t14: diff in normal diff format.
# t15: diff in context diff format.
# t16: diff in ed format.
# t17: diff in ed format that inserts a dot-line.
# t18: diff in ed format that fully replaces input content.
# t19: git-produced unified diff.
# t20: reversal application of a patch to create a file with a single line.
.SUFFIXES: .in
.in:
@echo ${*}
@cp ${.CURDIR}/${*}.in ${*}.copy
@${PATCH} ${PATCHFLAGS} ${*}.copy ${.CURDIR}/${*}.diff
@cmp -s ${*}.copy ${.CURDIR}/${*}.out || \
(echo "XXX ${*} failed" && false)
t3:
@echo ${*}
@cp ${.CURDIR}/${*}.in ${*}.copy
@(! ${PATCH} ${PATCHFLAGS} ${*}.copy ${.CURDIR}/${*}.diff)
@cmp -s ${*}.copy ${.CURDIR}/${*}.out || \
(echo "XXX ${*} failed" && false)
t4:
@echo ${*}
@cp ${.CURDIR}/${*}.in ${*}.copy
@(! ${PATCH} ${PATCHFLAGS} ${*}.copy ${.CURDIR}/${*}.diff)
@cmp -s ${*}.copy ${.CURDIR}/${*}.out || \
(echo "XXX ${*} failed" && false)
t5:
@echo ${*}
@rm -f ${*}
@${PATCH} ${PATCHFLAGS} < ${.CURDIR}/${*}.diff
@cmp -s ${*} ${.CURDIR}/${*}.out || (echo "XXX ${*} failed" && false)
t13:
@echo ${*}
@cp ${.CURDIR}/${*}.in ${*}.copy
@(! ${PATCH} ${PATCHFLAGS} ${*}.copy ${.CURDIR}/${*}.diff)
@cmp -s ${*}.copy ${.CURDIR}/${*}.out || \
(echo "XXX ${*} failed" && false)
t19:
@echo t19
@mkdir -p d19
@cp ${.CURDIR}/t19.in d19/file
@${PATCH} -t ${PATCHFLAGS} < ${.CURDIR}/t19.diff
@cmp -s ${.CURDIR}/t19.out d19/file || (echo "XXX t19 failed" && false)
t20:
@echo ${*}
@cp ${.CURDIR}/${*}.in ${*}.copy
@${PATCH} ${PATCHFLAGS} -Rf ${*}.copy ${.CURDIR}/${*}.diff
@cmp -s ${*}.copy ${.CURDIR}/${*}.out || \
(echo "XXX ${*} failed" && false)
.PHONY: t5
.include <bsd.regress.mk>
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