Date: Sat, 3 Apr 2004 15:03:48 -0800 (PST) From: Robert Millan <rmh@debian.org> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/65142: fix bootstrap target in usr.bin/lex Message-ID: <200404032303.i33N3mng023031@www.freebsd.org> Resent-Message-ID: <200404032310.i33NAJkG068955@freefall.freebsd.org>
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>Number: 65142
>Category: misc
>Synopsis: fix bootstrap target in usr.bin/lex
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Apr 03 15:10:19 PST 2004
>Closed-Date:
>Last-Modified:
>Originator: Robert Millan
>Release: 5.2.1+20040403
>Organization:
Debian
>Environment:
>Description:
The bootstrap target in src/usr.bin/lex/Makefile (meant to build lex on a lex-less system) is broken. It generates scan.c but not parse.h which is also needed.
>How-To-Repeat:
Remove (or rename) /usr/bin/lex and, in src/usr.bin/lex, try:
make bootstrap ; make
>Fix:
Copy the dynamicaly generated parse.h into initparse.h, then apply this to Makefile:
diff -Nur src/usr.bin/lex.old/Makefile src/usr.bin/lex/Makefile
--- src/usr.bin/lex.old/Makefile 2002-05-12 18:00:44.000000000 +0200
+++ src/usr.bin/lex/Makefile 2004-02-17 21:14:26.000000000 +0100
@@ -31,11 +31,13 @@
skel.c: mkskel.sh flex.skl
sh ${.CURDIR}/mkskel.sh ${.CURDIR}/flex.skl > skel.c
-bootstrap: initscan.c
+bootstrap: initscan.c initparse.h
@cmp -s ${.CURDIR}/initscan.c scan.c || { \
echo "Bootstrapping flex" ; \
rm -f scan.c ; \
cp -f ${.CURDIR}/initscan.c scan.c ; \
+ rm -f parse.h ; \
+ cp -f ${.CURDIR}/initparse.h parse.h ; \
}
test: check
>Release-Note:
>Audit-Trail:
>Unformatted:
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