Thread: [Dev-C++] Compilation error

Hi All, I get the following error when compiling my program. I have added
all necessary header files that I know but still getting the error.I would
appreciate your help. here is the portion of my code that it does not like

print_time(char *note)

 { struct tm *tm; struct timeval tv;
struct timezone tz;
struct timespec ts;
gettimeofday(&tv, &tz);
tm = localtime(&tv.tv_sec);

clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld\n", note,
tm->tm_min, tm->tm_sec, ts.tv_nsec);
}

here is the error

Compiler: Default compiler
Building Makefile: "C:\Dev-Cpp\Makefile.win"
Executing  make...
make.exe -f "C:\Dev-Cpp\Makefile.win" all
gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
"../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/include"
-I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
-I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/sys"

../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function `print_time':
../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151: error: storage size
of 'tz' isn't known
../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error: storage size
of 'ts' isn't known
../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
`CLOCK_REALTIME' undeclared (first use in this function)
../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
undeclared identifier is reported only once
../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for each
function it appears in.)

make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"] Error 1

Execution terminated

struct timezone is obsolete and shouldn't be used.

See http://www.delorie.com/gnu/docs/glibc/libc_442.html for
replacement facilities.

On 9 January 2011 08:21, Mohamed Ayed <mh...@gm...> wrote:
> Hi All, I get the following error when compiling my program. I have added
> all necessary header files that I know but still getting the error.I would
> appreciate your help. here is the portion of my code that it does not like
>
> print_time(char *note)
>
>  { struct tm *tm; struct timeval tv;
> struct timezone tz;
> struct timespec ts;
> gettimeofday(&tv, &tz);
> tm = localtime(&tv.tv_sec);
>
> clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld\n", note,
> tm->tm_min, tm->tm_sec, ts.tv_nsec);
> }
>
> here is the error
>
> Compiler: Default compiler
> Building Makefile: "C:\Dev-Cpp\Makefile.win"
> Executing  make...
> make.exe -f "C:\Dev-Cpp\Makefile.win" all
> gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
> "../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/include"
> -I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
> -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/sys"
>
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function `print_time':
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151: error: storage size
> of 'tz' isn't known
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error: storage size
> of 'ts' isn't known
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
> `CLOCK_REALTIME' undeclared (first use in this function)
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
> undeclared identifier is reported only once
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for each
> function it appears in.)
>
> make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"] Error 1
>
> Execution terminated
>
>
> ------------------------------------------------------------------------------
> Gaining the trust of online customers is vital for the success of any
> company
> that requires sensitive data to be transmitted over the Web.   Learn how to
> best implement a security strategy that keeps consumers' information secure
> and instills the confidence they need to proceed with transactions.
> http://p.sf.net/sfu/oracle-sfdevnl
> _______________________________________________
> Dev-cpp-users mailing list
> Dev...@li...
> TO UNSUBSCRIBE: http://www23.brinkster.com/noicys/devcpp/ub.htm
> https://lists.sourceforge.net/lists/listinfo/dev-cpp-users
>
>

Hello,
struct timezone is in sys/time.h .
The rest is not anywhere, because mingw (dev-c++'s compiler) does not contain 
posix emulation layer. Either use e.g. cygwin or rewrite the code to use 
winapi functions.
Regards,
Michal

Dne Ne 9. ledna 2011 09:21:12 Mohamed Ayed napsal(a):
> Hi All, I get the following error when compiling my program. I have added
> all necessary header files that I know but still getting the error.I would
> appreciate your help. here is the portion of my code that it does not like
> 
> print_time(char *note)
> 
>  { struct tm *tm; struct timeval tv;
> struct timezone tz;
> struct timespec ts;
> gettimeofday(&tv, &tz);
> tm = localtime(&tv.tv_sec);
> 
> clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld\n", note,
> tm->tm_min, tm->tm_sec, ts.tv_nsec);
> }
> 
> here is the error
> 
> Compiler: Default compiler
> Building Makefile: "C:\Dev-Cpp\Makefile.win"
> Executing  make...
> make.exe -f "C:\Dev-Cpp\Makefile.win" all
> gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
> "../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/include"
> -I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
> -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/sys"
> 
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function
> `print_time': ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151:
> error: storage size of 'tz' isn't known
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error: storage size
> of 'ts' isn't known
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
> `CLOCK_REALTIME' undeclared (first use in this function)
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
> undeclared identifier is reported only once
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for each
> function it appears in.)
> 
> make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"] Error 1
> 
> Execution terminated

I ran this program ok on my solaris box using gcc but when I used it  
on my Vista server it created some issues which I have resolved except  
this one. I want to use Dev C++ but I want to be able able to go  
across platforms . is there a replacement for this function . This is  
part of my reseach paper on Cognitive radio technology and felxability  
will be a big advanatge.

Thank you in advance.

Thanks
Mohamed

On Jan 9, 2011, at 8:02 AM, Michal Molhanec <mol...@se...>  
wrote:

> Hello,
> struct timezone is in sys/time.h .
> The rest is not anywhere, because mingw (dev-c++'s compiler) does  
> not contain
> posix emulation layer. Either use e.g. cygwin or rewrite the code to  
> use
> winapi functions.
> Regards,
> Michal
>
> Dne Ne 9. ledna 2011 09:21:12 Mohamed Ayed napsal(a):
>> Hi All, I get the following error when compiling my program. I have  
>> added
>> all necessary header files that I know but still getting the  
>> error.I would
>> appreciate your help. here is the portion of my code that it does  
>> not like
>>
>> print_time(char *note)
>>
>> { struct tm *tm; struct timeval tv;
>> struct timezone tz;
>> struct timespec ts;
>> gettimeofday(&tv, &tz);
>> tm = localtime(&tv.tv_sec);
>>
>> clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld 
>> \n", note,
>> tm->tm_min, tm->tm_sec, ts.tv_nsec);
>> }
>>
>> here is the error
>>
>> Compiler: Default compiler
>> Building Makefile: "C:\Dev-Cpp\Makefile.win"
>> Executing  make...
>> make.exe -f "C:\Dev-Cpp\Makefile.win" all
>> gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
>> "../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/ 
>> include"
>> -I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
>> -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/ 
>> sys"
>>
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function
>> `print_time': ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151:
>> error: storage size of 'tz' isn't known
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error:  
>> storage size
>> of 'ts' isn't known
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
>> `CLOCK_REALTIME' undeclared (first use in this function)
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
>> undeclared identifier is reported only once
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for  
>> each
>> function it appears in.)
>>
>> make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"]  
>> Error 1
>>
>> Execution terminated

Hi,

I have downloaded the following library to fix the problem below but really
have no idea who to get in action. I would really apreciate your help.

http://gnuwin32.sourceforge.net/packages/libgw32c.htm

Mohamed

On Sun, Jan 9, 2011 at 3:21 AM, Mohamed Ayed <mh...@gm...> wrote:

> Hi All, I get the following error when compiling my program. I have added
> all necessary header files that I know but still getting the error.I would
> appreciate your help. here is the portion of my code that it does not like
>
> print_time(char *note)
>
>  { struct tm *tm; struct timeval tv;
> struct timezone tz;
> struct timespec ts;
> gettimeofday(&tv, &tz);
> tm = localtime(&tv.tv_sec);
>
> clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld\n", note,
> tm->tm_min, tm->tm_sec, ts.tv_nsec);
> }
>
> here is the error
>
> Compiler: Default compiler
> Building Makefile: "C:\Dev-Cpp\Makefile.win"
> Executing  make...
> make.exe -f "C:\Dev-Cpp\Makefile.win" all
> gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
> "../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/include"
> -I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
> -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/sys"
>
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function
> `print_time':
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151: error: storage size
> of 'tz' isn't known
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error: storage size
> of 'ts' isn't known
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
> `CLOCK_REALTIME' undeclared (first use in this function)
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
> undeclared identifier is reported only once
> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for each
> function it appears in.)
>
> make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"] Error 1
>
> Execution terminated
>
>

I am getting the following when compiling the program...I have copied the
file to the BIN directory  and the LIB directory is in the library path for
the compiler ....
*
Compiler: Default compiler
Building Makefile: "C:\Dev-Cpp\Makefile.win"
Executing  make...
make.exe -f "C:\Dev-Cpp\Makefile.win" all
gcc.exe node.o  -o "Project1.exe" -L"C:/Dev-Cpp/lib" -L"C:/Dev-Cpp/libexec"
-L"C:/Dev-Cpp/bin" -L"C:/GetGnuWin32/gnuwin32/lib"
-L"C:/GetGnuWin32/gnuwin32/libexec" -L"C:/GetGnuWin32/gnuwin32/include"

ld: crt2.o: No such file: No such file or directory

make.exe: *** [Project1.exe] Error 1

Execution terminated

*
On Sun, Jan 9, 2011 at 7:08 PM, Mohamed Ayed <mh...@gm...> wrote:

> Hi,
>
> I have downloaded the following library to fix the problem below but really
> have no idea who to get in action. I would really apreciate your help.
>
>
> http://gnuwin32.sourceforge.net/packages/libgw32c.htm
>
> Mohamed
>
>
> On Sun, Jan 9, 2011 at 3:21 AM, Mohamed Ayed <mh...@gm...> wrote:
>
>> Hi All, I get the following error when compiling my program. I have added
>> all necessary header files that I know but still getting the error.I would
>> appreciate your help. here is the portion of my code that it does not like
>>
>> print_time(char *note)
>>
>>  { struct tm *tm; struct timeval tv;
>> struct timezone tz;
>> struct timespec ts;
>> gettimeofday(&tv, &tz);
>> tm = localtime(&tv.tv_sec);
>>
>> clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld\n", note,
>> tm->tm_min, tm->tm_sec, ts.tv_nsec);
>> }
>>
>> here is the error
>>
>> Compiler: Default compiler
>> Building Makefile: "C:\Dev-Cpp\Makefile.win"
>> Executing  make...
>> make.exe -f "C:\Dev-Cpp\Makefile.win" all
>> gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
>> "../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/include"
>> -I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
>> -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/sys"
>>
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function
>> `print_time':
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151: error: storage size
>> of 'tz' isn't known
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error: storage size
>> of 'ts' isn't known
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
>> `CLOCK_REALTIME' undeclared (first use in this function)
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
>> undeclared identifier is reported only once
>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for each
>> function it appears in.)
>>
>> make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"] Error
>> 1
>>
>> Execution terminated
>>
>>
>

I am not sure why it works on Solaris and not on windows. I know it is
looking for some libraries and headers but I have included everything that I
know.

On Mon, Jan 10, 2011 at 12:18 AM, Mohamed Ayed <mh...@gm...> wrote:

> I am getting the following when compiling the program...I have copied the
> file to the BIN directory  and the LIB directory is in the library path for
> the compiler ....
> *
>
> Compiler: Default compiler
> Building Makefile: "C:\Dev-Cpp\Makefile.win"
> Executing  make...
> make.exe -f "C:\Dev-Cpp\Makefile.win" all
> gcc.exe node.o  -o "Project1.exe" -L"C:/Dev-Cpp/lib" -L"C:/Dev-Cpp/libexec"
> -L"C:/Dev-Cpp/bin" -L"C:/GetGnuWin32/gnuwin32/lib"
> -L"C:/GetGnuWin32/gnuwin32/libexec" -L"C:/GetGnuWin32/gnuwin32/include"
>
> ld: crt2.o: No such file: No such file or directory
>
> make.exe: *** [Project1.exe] Error 1
>
> Execution terminated
>
> *
>
> On Sun, Jan 9, 2011 at 7:08 PM, Mohamed Ayed <mh...@gm...> wrote:
>
>> Hi,
>>
>> I have downloaded the following library to fix the problem below but
>> really have no idea who to get in action. I would really apreciate your
>> help.
>>
>>
>> http://gnuwin32.sourceforge.net/packages/libgw32c.htm
>>
>> Mohamed
>>
>>
>> On Sun, Jan 9, 2011 at 3:21 AM, Mohamed Ayed <mh...@gm...> wrote:
>>
>>> Hi All, I get the following error when compiling my program. I have added
>>> all necessary header files that I know but still getting the error.I would
>>> appreciate your help. here is the portion of my code that it does not like
>>>
>>> print_time(char *note)
>>>
>>>  { struct tm *tm; struct timeval tv;
>>> struct timezone tz;
>>> struct timespec ts;
>>> gettimeofday(&tv, &tz);
>>> tm = localtime(&tv.tv_sec);
>>>
>>> clock_gettime(CLOCK_REALTIME, &ts); printf("%s time is %i:%i.%ld\n",
>>> note, tm->tm_min, tm->tm_sec, ts.tv_nsec);
>>> }
>>>
>>> here is the error
>>>
>>> Compiler: Default compiler
>>> Building Makefile: "C:\Dev-Cpp\Makefile.win"
>>> Executing  make...
>>> make.exe -f "C:\Dev-Cpp\Makefile.win" all
>>> gcc.exe -c "../Users/Mohamed Elhady/AppData/Local/Temp/node.c" -o
>>> "../Users/Mohamed Elhady/AppData/Local/Temp/node.o" -I"C:/Dev-Cpp/include"
>>> -I"C:/Dev-Cpp/bin"  -I"C:/Dev-Cpp/lib"
>>> -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/sys"
>>>
>>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c: In function
>>> `print_time':
>>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:151: error: storage
>>> size of 'tz' isn't known
>>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:152: error: storage
>>> size of 'ts' isn't known
>>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error:
>>> `CLOCK_REALTIME' undeclared (first use in this function)
>>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: (Each
>>> undeclared identifier is reported only once
>>> ../Users/Mohamed Elhady/AppData/Local/Temp/node.c:156: error: for each
>>> function it appears in.)
>>>
>>> make.exe: *** ["../Users/Mohamed Elhady/AppData/Local/Temp/node.o"] Error
>>> 1
>>>
>>> Execution terminated
>>>
>>>
>>
>


-- 
Thanks
Mohamed