ERROR: Undefined symbol: .DSOpenProjectEx

[vinothkumar]

Hi,
I am tring to compile the below routine and it gives the following errors.
ld: 0711-317 ERROR: Undefined symbol: .DSOpenProjectEx
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more information.

Routine :

Code: Select all

#include </ibmdscode/Ascential/DataStage/DSEngine/include/dsapi.h>
#include <stdio.h>
#include <string.h>
#include <malloc.h>
#include <ctype.h>
int main(int argc, char *argv[])
{
DSPROJECT prjhandle;
char *hproject;
hproject=argv[1];
int status=0;
printf("Argument count is : %d", argc);
if (argc<=1)
 printf("No sufficint arguments");
else
 {
   if((prjhandle = DSOpenProject(hproject)) == NULL)
       printf("ERROR: Failed to open the project");
   else
       printf("SUCCESS: Project opened");
 }

return 1;
}

Any ideas please ? ?

[ray.wurlod]

Use the -bloadmap or -bnoquiet option to obtain more information.

[vinothkumar]

Below is the output for blodmap

(ld): halt 4
(ld): setfflag 4
(ld): savename a.out
(ld): filelist 7 1
(ld): i /lib/crt0.o
(ld): i unlock1.o
(ld): lib /usr/lib/libxlopt.a
(ld): lib /usr/vacpp/lib/libC.a
(ld): lib /usr/lib/libpthreads.a
(ld): lib /usr/lib/libm.a
(ld): lib /usr/lib/threads/libc.a
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[shr_32.imp]: 39
3
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[shr2_32.imp]: 4
2
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[shr3_32.imp]: 3
3
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[ansi_32.imp]: 2
437
LIBRARY: Shared object libC.a[ansi_32.o]: 2647 symbols imported.
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[shr_64.imp]: 0
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[shr2_64.imp]: 0
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[shr3_64.imp]: 0
LIBRARY: Symbols imported from import file /usr/vacpp/lib/libC.a[ansi_64.imp]: 0
LIBRARY: Shared object libpthreads.a[shr_comm.o]: 177 symbols imported.
LIBRARY: Shared object libpthreads.a[shr_xpg5.o]: 162 symbols imported.
LIBRARY: Shared object libc.a[shr.o]: 2885 symbols imported.
LIBRARY: Shared object libc.a[meth.o]: 2 symbols imported.
LIBRARY: Shared object libc.a[posix_aio.o]: 20 symbols imported.
LIBRARY: Shared object libc.a[aio.o]: 18 symbols imported.
LIBRARY: Shared object libc.a[pse.o]: 5 symbols imported.
LIBRARY: Shared object libc.a[dl.o]: 4 symbols imported.
LIBRARY: Shared object libc.a[pty.o]: 1 symbols imported.
FILELIST: Number of previously inserted files processed: 7
(ld): resolve
RESOLVE: 75 of 11240 symbols were kept.
(ld): addgl /usr/lib/glink.o
ADDGL: Glink code added for 13 symbols.
(ld): er full
ld: 0711-318 ERROR: Undefined symbols were found.
The following symbols are in error:
Symbol Inpndx TY CL Source-File(Object-File) OR Import-File
{Shared-object}
RLD: Address Section Rld-type Referencing Symbol
-------------------------------------------------------------------------------
---------------
.DSOpenProjectEx [26] ER PR unlock1.cpp(unlock1.o)
0000005c .text R_RBR [12] .main
ER: The return code is 8.

[vinothkumar]

Any updates on this Guru's ? ?

[ArndW]

If you comment out the DSOpenProject() call, does the routine compile correctly? Is your path to the dsapi.h file correct and does that actually contain the DSOpenProject() definition?

[vinothkumar]

If I comment out the DSOpenProject() call, then it is compiling correctly.