Calling the C/C++ Precompiler 
Calling the C/C++ Precompiler
Use
The C/C++ precompiler only compiles files with the file extension .
cpc. From the file <file_name>.cpc, it generates the file <file_name>.c, which the C Compiler or the C++ Compiler can then convert.Prerequisites
The environment variable
PATH contains the path /opt/sapdb/interfaces/precompiler/bin.Procedure
Use the following command to call the C/C++ precompiler:
cpc [–d <servernode> –u <userid>,<password>] <file_name>
|
<server node> |
The name of the database instance |
|
<userid> |
User name |
|
<password> |
User password |
|
<file_name> |
The name of the file to be compiled without the file extension |
cpc –d DB -u Armstrong,Secret testfile
Options
The following options, among others, are available to you when calling the C/C++ precompiler:
| Specify the database instance |
-d |
| User ID |
-u |
| Override connection to the database instance |
-Hnocheck |
| Override the C/C++ Compiler |
-c |
For more information about the available options
see: C/C++ Precompiler: SAP DB 7.3.