QNX RTOS v4 Knowledge Base
QNX RTOS v4 Knowledge Base
| Title |
Changing versions of Watcom compilers |
| Ref. No. |
QNX.000000599 |
| Category(ies) |
Development |
| Issue |
We have both Watcom 9.52 and 10.6 installed. Depending on the project either may be used in our development. Is there a switch that will allow us to switch between compilers?
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| Solution |
Yes, when compiling with the currently installed version the file /etc/default/cc is used unless the -v switch is used to cc.
e.g. The default is most likely 10.6, so invoking "cc -v9.52 ..." will invoke version 9.52 of the Watcom C compiler.
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