Build fails after creating a new deployment

[ryan-halbrook]

F´ Version	3.4.3
Affected Component

---

Problem Description

I ran into this issue when going through the HelloWorld tutorial. After creating a deployment, the build fails:

[sub-build] Failed to execute: info-cache/fpp_locs:

  fpp-locate-defs

  /home/ryan/fprime/HelloWorld/MyDeployment/Top/topology.fpp:85.39

        comStub.drvDataOut -> comDriver.send
                                        ^

  error: identifier expected

  gmake[4]: *** [CMakeFiles/fpp_locs.dir/build.make:74: ../locs.fpp] Error 1

  gmake[3]: *** [CMakeFiles/Makefile2:1920: CMakeFiles/fpp_locs.dir/all]
  Error 2

  gmake[2]: *** [CMakeFiles/Makefile2:1927: CMakeFiles/fpp_locs.dir/rule]
  Error 2

  gmake[1]: *** [Makefile:124: fpp_locs] Error 2

Reverting the changes in requirements.txt from commit c6f8e7b resolved the issue for me.

Context / Environment

Operating System: Linux
CPU Architecture: aarch64
Platform: Linux-5.15.0-1046-raspi-aarch64-with-glibc2.35
Python version: 3.10.12
CMake version: 3.22.1
Pip version: 24.0
Pip packages:
    fprime-tools==3.4.3
    fprime-gds==3.4.3
    fprime-fpp-*==2.1.0a3

How to Reproduce

1. Run fprime-util new --deployment and select defaults
2. Run fprime-util build -j4
3. Build fails with above error.

Expected Behavior

Build passes.

[thomas-bc]

Ah, that is a bug in the new release indeed... we'll ship a new release ASAP. In the meantime the fix is to change in the offending line:

comStub.drvDataOut -> comDriver.$send

Adding the $ (escape character in FPP) in front of send, as "send" is now a reserved keyword in FPP.

[thomas-bc]

Fixed in v3.4.3 - thank you for reporting this!