freebsd-dev/usr.bin/awk/Makefile

# $FreeBSD$

AWKSRC=	${.CURDIR}/../../contrib/one-true-awk
.PATH: ${AWKSRC}

PROG=	awk
SRCS=	awkgram.y b.c lex.c lib.c main.c parse.c proctab.c run.c tran.c ytab.h

CFLAGS+= -DHAS_ISBLANK -I. -I${AWKSRC} -DFOPEN_MAX=64

DPADD=	${LIBM}
LDADD=	-lm

LINKS=	${BINDIR}/awk ${BINDIR}/nawk
MLINKS=	awk.1 nawk.1

CLEANFILES= maketab proctab.c ytab.h

ytab.h: awkgram.h
	ln -sf ${.ALLSRC} ${.TARGET}

proctab.c: maketab
	./maketab > proctab.c

build-tools: maketab
maketab: ytab.h ${AWKSRC}/maketab.c

.for f in b.c main.c run.c
${f}: ${AWKSRC}/${f} ${.CURDIR}/${f}.diff
	patch -s -b .orig -o ${.TARGET} < ${.CURDIR}/${f}.diff ${AWKSRC}/${f}
CLEANFILES+= ${f}
.endfor

.include <bsd.prog.mk>
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00			`# $FreeBSD$`

			`AWKSRC= ${.CURDIR}/../../contrib/one-true-awk`
			`.PATH: ${AWKSRC}`

Now that we're way past our conversion from GNU awk to BWK awk, we don't need to primarily install as a non-conflicting name. 2008-02-28 16:41:51 +00:00			`PROG= awk`
Make this compile in a standalone environment. Tidy up CLEANFILES. Use built-in rules for building "maketab". 2002-04-09 07:03:32 +00:00			`SRCS= awkgram.y b.c lex.c lib.c main.c parse.c proctab.c run.c tran.c ytab.h`
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00
Allow awk (the one true one!) to handle 64 files instead of just 20. The current FreeBSD syscall generation script uses all 20 and I need another open file. It's a shame that something named as the 'one-true-awk' is so limited by an old denition like FOPEN_MAX when it could just make the file handling dynamic. This is done to avoid touching contrib sources on a vendor branch. 2008-03-27 01:33:26 +00:00			`CFLAGS+= -DHAS_ISBLANK -I. -I${AWKSRC} -DFOPEN_MAX=64`
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00
To quote BDE: "the k part of awk should understand the ctype macros and not need the -funsigned-char hack." Also add needed CLEANSFILE. 2002-03-06 18:37:26 +00:00			`DPADD= ${LIBM}`
			`LDADD= -lm`
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00
Now that we're way past our conversion from GNU awk to BWK awk, we don't need to primarily install as a non-conflicting name. 2008-02-28 16:41:51 +00:00			`LINKS= ${BINDIR}/awk ${BINDIR}/nawk`
			`MLINKS= awk.1 nawk.1`
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00
Style. 2002-04-09 07:05:24 +00:00			`CLEANFILES= maketab proctab.c ytab.h`
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00
Style. 2002-04-09 07:05:24 +00:00			`ytab.h: awkgram.h`
Style. 2002-04-10 03:10:03 +00:00			`ln -sf ${.ALLSRC} ${.TARGET}`
Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00
			`proctab.c: maketab`
			`./maketab > proctab.c`

			`build-tools: maketab`
			`maketab: ytab.h ${AWKSRC}/maketab.c`

The AWK 23-Oct-2007 release includes fixes for FreeBSD PR's bin/104795 and bin/100443. 2007-10-25 12:43:22 +00:00			`.for f in b.c main.c run.c`
Add temporary patches to make one-true-awk respect locale's collating order in [a-z] bracket expressions, until a more complete fix (like handing BREs) is ready. Prodded by: ache OK'ed by: tjr 2005-05-17 14:54:33 +00:00			`${f}: ${AWKSRC}/${f} ${.CURDIR}/${f}.diff`
			`patch -s -b .orig -o ${.TARGET} < ${.CURDIR}/${f}.diff ${AWKSRC}/${f}`
			`CLEANFILES+= ${f}`
			`.endfor`

Switch to the One True AWK from Bell-Labs, away from GNU AWK. 2001-10-30 08:56:50 +00:00			`.include <bsd.prog.mk>`