Date: Sun, 4 May 2003 15:43:53 +0300 From: Giorgos Keramidas <keramida@ceid.upatras.gr> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/bin/ls extern.h ls.c print.c util.c src/bin/pax ar_io.c ar_subs.c cache.c cpio.c extern.h gen_subs.c getoldopt.c options.c pat_rep.c pax.c pax.h src/bin/ps fmt.c src/bin/rcp rcp.c Message-ID: <20030504124353.GA699@gothmog.gr> In-Reply-To: <20030504011752.GA50067@dragon.nuxi.com> References: <20030503212154.GA4826@gothmog.gr> <200305032130.h43LUJ8c022020@grimreaper.grondar.org> <20030503214427.GA5192@gothmog.gr> <20030504011752.GA50067@dragon.nuxi.com>
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On 2003-05-03 18:17, David O'Brien <obrien@FreeBSD.org> wrote:
>On Sun, May 04, 2003 at 12:44:27AM +0300, Giorgos Keramidas wrote:
>>: giorgos@gothmog[00:36]/a/freebsd/src/bin/ps$ rm print.o
>>: giorgos@gothmog[00:36]/a/freebsd/src/bin/ps$ make WARNS=0 print.o
>>: cc -O2 -Wall -pipe -DLAZY_PS -c print.c
>>: print.c: In function `started':
>>: print.c:405: warning: `%y' yields only last 2 digits of year
>>: print.c: In function `lstarted':
>>: print.c:422: warning: `%c' yields only last 2 digits of year in some locales on non-BSD systems
>>:
>>: giorgos@gothmog[00:36]/a/freebsd/src/bin/ps$ rm print.o
>>: giorgos@gothmog[00:36]/a/freebsd/src/bin/ps$ make WARNS=1 print.o
>>: cc -O2 -Wall -pipe -DLAZY_PS -Wsystem-headers -Werror -c print.c
>>...
>> The warnings are a result of -Wformat-y2k, which is included in -Wall:
>
> Why doens't WARNS=1 give you "-Wall -Wno-format-y2k" as it is supose to?
WARNS=1 doesn't include -Wno-format-y2k, if I'm reading bsd.sys.mk correctly:
30: . if ${WARNS} > 1
1.8 obrien 31: CFLAGS += -Wall -Wno-format-y2k
1.4 obrien 32: . endif
WARNS > 1 does.
> Do you have some local settings in /etc/make.conf??
Nothing important there. The most relevant local changes shown by
`diff -u /usr/share/examples/etc/make.conf make.conf' are:
+NO_CPU_CFLAGS= true # Don't add -march=<cpu> to CFLAGS automatically
+NO_CPU_COPTFLAGS=true # Don't add -march=<cpu> to COPTFLAGS automatically
...
-#CFLAGS= -O -pipe
+CFLAGS?= -O -pipe
...
-#COPTFLAGS= -O -pipe
+COPTFLAGS?= -O -pipe
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