fe815331bb
The current default is provided in various Makefile.inc in some top-level directories and covers a good portion of the tree, but doesn't cover parts of the build a little deeper (e.g. libcasper). Provide a default in src.sys.mk and set WARNS to it in bsd.sys.mk if that variable is defined. This lets us relatively cleanly provide a default WARNS no matter where you're building in the src tree without breaking things outside of the tree. Crunchgen has been updated as a bootstrap tool to work on this change because it needs r365605 at a minimum to succeed. The cleanup necessary to successfully walk over this change on WITHOUT_CLEAN builds has been added. There is a supplemental project to this to list all of the warnings that are encountered when the environment has WARNS=6 NO_WERROR=yes: https://warns.kevans.dev -- this project will hopefully eventually go away in favor of CI doing a much better job than it. Reviewed by: emaste, brooks, ngie (all earlier version) Reviewed by: emaste, arichardson (depend-cleanup.sh change) Differential Revision: https://reviews.freebsd.org/D26455
59 lines
1.2 KiB
Makefile
59 lines
1.2 KiB
Makefile
# $FreeBSD$
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.include <src.opts.mk>
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GREP_LIBZ=YES
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.if ${MK_BSD_GREP} != "yes"
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PROG= grep
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.else
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PROG= gnugrep
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.endif
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SRCS= closeout.c dfa.c error.c exclude.c grep.c grepmat.c hard-locale.c \
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isdir.c kwset.c obstack.c quotearg.c savedir.c search.c xmalloc.c \
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xstrtoumax.c
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CLEANFILES+= gnugrep.1
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WARNS?= 0
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CFLAGS+=-I${.CURDIR} -I${SYSROOT:U${DESTDIR}}/usr/include/gnu -DHAVE_CONFIG_H
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.if ${MK_BSD_GREP} != "yes"
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LINKS+= ${BINDIR}/grep ${BINDIR}/egrep \
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${BINDIR}/grep ${BINDIR}/fgrep
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MLINKS= grep.1 egrep.1 grep.1 fgrep.1
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.endif
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LIBADD= gnuregex bz2
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.if defined(GREP_LIBZ) && !empty(GREP_LIBZ)
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LIBADD+= z
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CFLAGS+=-DHAVE_LIBZ=1
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.endif
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gnugrep.1: grep.1
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${CP} ${.ALLSRC} ${.TARGET}
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check: all
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@failed=0; total=0; \
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for tst in ${TESTS}; do \
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total=$$(($$total+1)); \
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if GREP=${.OBJDIR}/${PROG} srcdir=${.CURDIR}/tests \
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${.CURDIR}/tests/$$tst; then \
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echo "PASS: $$tst"; \
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else \
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failed=$$(($$failed+1)); \
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echo "FAIL: $$tst"; \
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fi; \
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done; \
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if [ "$$failed" -eq 0 ]; then \
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echo "All $$total tests passed"; \
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else \
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echo "$$failed of $$total tests failed"; \
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fi
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TESTS= warning.sh khadafy.sh spencer1.sh bre.sh ere.sh status.sh empty.sh \
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options.sh backref.sh file.sh
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.include <bsd.prog.mk>
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