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# $FreeBSD$
PROG= getconf
SRCS= confstr.c getconf.c limits.c pathconf.c progenv.c sysconf.c
CFLAGS+= -I${.CURDIR}
CLEANFILES+= confstr.c limits.c pathconf.c progenv.c sysconf.c \
confstr.names limits.names pathconf.names sysconf.names \
conflicting.names unique.names
.SUFFIXES: .gperf .names
.PHONY: conflicts
all: conflicts
.gperf.c:
LC_ALL=C awk -f ${.CURDIR}/fake-gperf.awk ${.IMPSRC} >${.TARGET}
.gperf.names:
LC_ALL=C awk '/^[_A-Z]/ { print; }' ${.IMPSRC} | \
sed -e 's/,$$//' >${.TARGET}
conflicts: conflicting.names unique.names
@if test `wc -l <conflicting.names` != `wc -l <unique.names`; then \
echo "Name conflicts found!" >&2; \
exit 1; \
fi
# pathconf.names is not included here because pathconf names are
# syntactically distinct from the other kinds.
conflicting.names: confstr.names limits.names sysconf.names
cat ${.ALLSRC} >${.TARGET}
unique.names: conflicting.names
LC_ALL=C sort -u ${.ALLSRC} >${.TARGET}
.include <bsd.prog.mk>
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