Hi,
After looking at it a bit longer, I think I need some help with it. In Solaris
10.5 the cvs is broken. The build failes in wmlscript/wlexer.c (1037):
if (*result == *HUGE_VAL || *result == -(*HUGE_VAL)>.>..>..// NIKOS!!
|| ws_ieee754_encode_single(*result, buf) != WS_IEEE754_OK)
ws_src_error(compiler, 0, "floating point literal too large");
Are these lines really important? We are talking for a 64bit build here (of
course the same lines will affect 32bit builds as well). HUGE_VAL is undefined
in the CVS version:
Undefined first referenced
symbol in file
__builtin_huge_val libwmlscript.a(wslexer.o)
ld: fatal: Symbol referencing errors. No output written to wmlscript/wmlsc
This is after I commented out the relevant code in wslexer.c and filled in for
a simple printf. Of interest is that in the CVS version HUGE_VAL is a undefined
pointer, whereas in the 1.4.1 version it is a float(correct).
Source, includes and dependencies are exactly the same:
gateway-1.4.1/.depend:
wmlscript/wslexer.o: wmlscript/wslexer.c wmlscript/wsint.h ./gw-config.h \
./gwlib/gwassert.h ./gwlib/log.h wmlscript/ws.h wmlscript/wsutf8.h \
wmlscript/wserror.h wmlscript/wsieee754.h wmlscript/wsbuffer.h \
wmlscript/wsencode.h wmlscript/wsalloc.h wmlscript/wsfalloc.h \
wmlscript/wsstream.h wmlscript/wshash.h wmlscript/wsbc.h \
wmlscript/wsstree.h wmlscript/wsasm.h wmlscript/wsopt.h \
wmlscript/wsstdlib.h wmlscript/wsgram.h
CVS/.depend:
wmlscript/wslexer.o wmlscript/wslexer.i: wmlscript/wslexer.c \
wmlscript/wsint.h ./gw-config.h ./gwlib/gwassert.h ./gwlib/log.h \
wmlscript/ws.h wmlscript/wsutf8.h wmlscript/wserror.h \
wmlscript/wsieee754.h wmlscript/wsbuffer.h wmlscript/wsencode.h \
wmlscript/wsalloc.h wmlscript/wsfalloc.h wmlscript/wsstream.h \
wmlscript/wshash.h wmlscript/wsbc.h wmlscript/wsstree.h \
wmlscript/wsasm.h wmlscript/wsopt.h wmlscript/wsstdlib.h \
wmlscript/wsgram.h
Where is wmlscript invoked? I have some issues right now with the client, so I
cannot run a debugger on it.
Any help would be appreciated.
Thanks,
Nikos
----- Original Message -----
From: Nikos Balkanas
To: Stipe Tolj
Cc: [email protected]
Sent: Monday, October 27, 2008 9:43 PM
Subject: Re: Problem with CVS source
Dear Stipe,
It seems that the problem is not what I first suspected. You see the file
wslexer.c is exactly the same in both cases (gateway-1.4.1 and cvs gateway).
Therefore it is not a HUGE_VAL problem I first suspected.
This is strange. I am using exactly the same environment, gcc, configuration
as with the gateway-1.4.1 version. Yet make fails on exactly the same file. I
will have to look more into it. Meanwhile if you have seen this before, pls let
me know.
Nikos
On Mon, Oct 27, 2008 at 9:26 PM, Nikos Balkanas <[EMAIL PROTECTED]> wrote:
Thanks, Stipe, for the fast reply. Please see my comments inlined.
Regards,
Nikos
On Mon, Oct 27, 2008 at 8:10 PM, Stipe Tolj <[EMAIL PROTECTED]> wrote:
Nikos Balkanas schrieb:
> Hi,
>
> I am rather new to the list. I tried to download and compile the latest
> CVS source and I got the following error:
>
> gcc -std=gnu99 -D_REENTRANT=1 -I. -Igw -O6 -s -m64 -D_LARGE_FILES=
> -I/usr/include/libxml2 -I/usr/local/include -Wall -Wmissing-prototypes
> -Wmissing-declarations -Wnested-externs -Winline -Wformat
> -Wformat-security -Wmissing-format-attribute -Wall
> -I/usr/local/ssl/include -o wmlscript/wslexer.o -c wmlscript/wslexer.c
> wmlscript/wslexer.c:222: warning: no previous prototype for 'ws_yy_lex'
> wmlscript/wslexer.c: In function `read_float_from_exp':
> wmlscript/wslexer.c:1037: error: invalid operands to binary ==
> wmlscript/wslexer.c:1038: error: wrong type argument to unary minus
> make: *** [wmlscript/wslexer.o] Error 1
there is something wrong with your local CVS checkout tree. Make sure you
$ make clean
$ make
To be sure I rm -rf gateway and restored from CVS again.
in order to remove any previously build objects. The configure run was
clean?
Yes. Apart from docbook support which I don't particular care (This is a
minimal server for security/performance reasons)
CFLAGS="-O6 -s -m64 -DSunOS" CPPFLAGS="-I/usr/local/ssl/include" configure
--build=ia64-pc-solaris2.10 --libdir=/usr/local/lib/64 --enable-ssl
--enable-cookies --enable-debug --enable-warnings --enable-docs
--mandir=/usr/local/man --with-ssl=/usr/local/ssl --enable-pcre
gateway-1.4.1 compiled with the same configuration with no problems.
The issue seems to be with HUGE_VAL and Solaris. I don't have a linux in
front of me to check, but in solaris 10.5 in /usr/include/iso/math_iso.h:
#define HUGE_VAL __huge_val._d
> Any ideas? How safe is it to use cvs source in production? By the looks
> of it, it doesn't look tested.
it is... in fact the CVS HEAD branch is a 1.4.2RC and is the most stable
version
you can get. We tend to be very "pessimistic" with commits and tend to be
very
careful to preserve the CVS HEAD quality.
A lot of companies use either pure CVS HEAD or a patched CVS HEAD branch
in
production.
Good to know. Thanx.
> Another minor request: Daily snapshots do not have any indication of the
> date. This could lead to an invalid snapshot if crontab or the server
> goes down at the time of the snapshot.
???
In the web download site, under daily development downloads. The sources
tarball could have a day stamp in the name. I use a minimal server without cvs.
I downloaded the daily snapshot and couldn't figure out when it was built. The
last date in RELEASES was back in 2004. I installed CVS and got the tree, just
to be sure.
Stipe
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