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Date: Thu, 23 Dec 1999 07:59:04 -0800 (PST)
From: vadim@gc.lviv.ua
To: freebsd-gnats-submit@freebsd.org
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Subject: ports/15647: MICO: doesn't compiles and mico-ld links only static
Sender: owner-freebsd-ports@FreeBSD.ORG
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>Number:         15647
>Category:       ports
>Synopsis:       MICO: doesn't compiles and mico-ld links only static
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-ports
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Thu Dec 23 08:00:01 PST 1999
>Closed-Date:
>Last-Modified:
>Originator:     Vadim Chekan
>Release:        3.2-STABLE
>Organization:
Galitian Contracts
>Environment:
FreeBSD gate.gc.lviv.ua 3.2-STABLE FreeBSD 3.2-STABLE #0: Sat Dec  4 14:17:05 EE
T 1999     vadim@gate.gc.lviv.ua:/usr/src/sys/compile/GATE.3  i386

>Description:
When I try to make /usr/ports/devel/mico

g++295  -I. -I../../include -O   -pipe -ftemplate-depth-42  -fno-exceptions -fex
ceptions -O0 -I/usr/local/include/tcl8.0 -I/usr/X11R6/include/X11/qt  -c TimeSer
vice_help.cc -o TimeService_help.o
TimeService_help.cc: In function `TimeT getTimezone()':
TimeService_help.cc:63: implicit declaration of function `int ftime(...)'
gmake[2]: *** [TimeService_help.o] Error 1
gmake[2]: Leaving directory `/usr/ports/devel/mico/work/mico/coss/time'
gmake[1]: *** [subprg] Error 1
gmake[1]: Leaving directory `/usr/ports/devel/mico/work/mico/coss'
gmake: *** [system] Error 1
*** Error code 2

Stop.
===================
It's because ftime() on FreeBSD isn't supported already.
Patch is applied.

Second problem:
linking simple example I get executable 3.9Mb!
remove /usr/local/lib/mico2.3.0.a
ldconfig -R
mico-ld -o stat account.o main.o -lm -lmico2.3.0
It can't link! It doesn't see libmico.2.3.0.so -> /usr/local/lib/libmico2.3.0.so.1

Ok, 
ln -s libmico.so /usr/local/lib/libmico2.3.0.so.1
ldconfig -R
mico-ld -o dynamic account.o main.o -lm -lmico
It links and size of dynamic is 171K
I guess linker doesn't see shared lib because of digits in it's name
Fix: add link from libmico.so -> libmico2.3.0.so.1 ?
>How-To-Repeat:
cd /usr/ports/devel/mico
make
>Fix:
man ftime says:
  This interface is obsoleted by gettimeofday(2)
man gettimeofday says:
 Note: timezone is no longer used; this information is kept outside the
 kernel.
but we need exactly timezone. So use localtime()
ftime return timezone offset in minutes, localtime in seconds, so 
divide it by 60.

--- TimeService_help.cc Thu Dec 23 17:30:15 1999
+++ TimeService_help.cc.new     Thu Dec 23 14:32:56 1999
@@ -26,7 +26,6 @@
 #include "CosTime.h"
 #include <mico/CosNaming.h>
 #include <time.h>
-#include <sys/timeb.h>

 //
 //Helper functions, mainly wrappers around the time function
@@ -59,10 +58,10 @@
 TimeBase::TimeT getTimezone()
 {
    //obtain timezone
-   timeb  timestruct;
-   ftime(&timestruct);
+   time_t timev = time(0);
+   struct tm *local_tm = localtime(&timev);

-   TimeBase::TdfT displacementV = timestruct.timezone;
+   TimeBase::TdfT displacementV = local_tm->tm_gmtoff % 60;

    return displacementV;
 }


>Release-Note:
>Audit-Trail:
>Unformatted:


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