True, maybe it will compile now. But I doubt you will get a proper solution.
From: Andreas Fink [mailto:[email protected]] Sent: Monday, 20 August, 2012 23:50 To: Michael Black Cc: Rene Kluwen; [email protected] Subject: Re: (RESOLVED) Make Gateway Errors that doesn't necessary mean it will work... va_args are sometimes passed by value, sometimes passed by reference. it depends on the OS. On 20.08.2012, at 23:46, Michael Black <[email protected]> wrote: Thanks to Andreas and Rene for helping me fix this error: When I tried Rene's suggestion, i got an error similar to the original one. I tried to make 'args' pass by reference when eval'd in the if statement, and now it works: gwlib/log.c:434 if (arg == NULL) //orig if (&args == NULL) { //corrected Sorry for wasting your time Gratefully, Mike On Aug 20, 2012 4:18 PM, "Rene Kluwen" <[email protected]> wrote: I am not into this stuff at all. But what if you change line 434 to: if ((void *)args == NULL) Probably you will run into other errors as well. But if this is the only thing, here goes. == Rene From: [email protected] [mailto:[email protected]] On Behalf Of Michael Black Sent: Monday, 20 August, 2012 20:41 To: [email protected] Subject: Fwd: Re: Make Gateway Errors Hello to all, I was working with Andreas regarding an error i received while attempting to make Kannel 1.4. I am using ubuntu maverick, 2.6.32.21. I followed the instructions in the online READM. All correspondence is forwarded, below. ---------- Forwarded message ---------- From: "Michael Black" <[email protected]> Date: Aug 20, 2012 11:29 AM Subject: Re: Make Gateway Errors To: "Andreas Fink" <[email protected]> Also, im using ubuntu maverick So you should be getting the stdarg.h any minute now...you said it was an easy fix? Im guessing it wasnt as easy as editing a few lines of stdarg.h, eh? I scanned some of the source so (as far as i know), i cant be rid of kannel_syslog, and in the gwlib/log.c it uses it extensively, so you didnt comment anything out in the log.c, right? Honestly, i really appreciate your help! On Aug 20, 2012 11:13 AM, "Andreas Fink" <[email protected]> wrote: I've run into this problem when porting gwlib to another platform. it has to do with how the system deals with standard arguments. on some va-list is a pointer, on others its some kind of struct etc. I dont remember exactly how I solved it but its realtively easy to do. And actually I thought configure does it but apparently it doesnt On 20.08.2012, at 17:05, Michael Black <[email protected]> wrote: Also, i followed the instructions in the README http://www.kannel.org/download/1.4.3/README-1.4.3 ./configure touch .depend make depend make (stuck here) On Aug 20, 2012 10:57 AM, "Michael Black" <[email protected]> wrote: # uname -a Linux localhost 2.6.32.21-gd2764ed #1 PREEMPT Tue Oct 26 16:04:03 CST 2010 armv7l GNU/Linux On Aug 20, 2012 10:09 AM, "Andreas Fink" <[email protected]> wrote: what OS are you using? On 20.08.2012, at 16:08, Michael Black <[email protected]> wrote: Yeah, i ran ./configure the first time, i then removed the *.o's/linkeds and ran make again but im getting the same error On Aug 20, 2012 9:15 AM, "Andreas Fink" <[email protected]> wrote: did you run ./configure ? I've compiled kannel on Linux ARM before (on a pandaboard running Ubuntu) and had no problem with it. ./configure checks for various va_list variants. On 20.08.2012, at 15:12, Michael Black <[email protected]> wrote: Hello. I am currently trying to build kannel from source (on arm, if i wasnt then I'd use the i386 binary). However, make says there's an error: gwlib/log.c: 434: error: invalid operations to binary == (have 'va_list' and 'void *') Line 434 is '(if args == NULL)' Excert below: static void PRINTFLIKE(1,0) kannel_syslog(char *format, va_list args, int level) { char buf[4096]; /* Trying to syslog more than 4K could be bad */ int translog; if (level >= sysloglevel && dosyslog) { if (args == NULL) { strncpy(buf, format, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; } else { vsnprintf(buf, sizeof(buf), format, args); /* XXX vsnprint not 100% portable */ } switch(level) { case GW_DEBUG: translog = LOG_DEBUG; break; case GW_INFO: translog = LOG_INFO; break; case GW_WARNING: translog = LOG_WARNING; break; case GW_ERROR: translog = LOG_ERR; break; case GW_PANIC: translog = LOG_ALERT; break; default: translog = LOG_INFO; break; } syslog(translog, "%s", buf); } } ---------- Forwarded message ---------- From: "Michael Black" <[email protected]> Date: Aug 19, 2012 1:46 PM Subject: Make Gateway Errors To: <[email protected]> Hello, I am currently attempting to build kannel from source; however, make says there's an error: gwlib/log.c:434 error: invalid operations to binary == (have 'va_list' and 'void *') if (level >= sysloglevel && dosyslog) { if (args == NULL) { strncpy(buf, format, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; } else { vsnprintf(buf, sizeof(buf), format, args); /* XXX vsnprint not 100% portable */ } switch(level) { case GW_DEBUG: Whats wrong? Mark
