cmake error of TRTEXEC_DEFAULT_BIN string value

[felixf4xu]

Checklist

• I've read the contribution guidelines.
• I've searched other issues and no duplicate issues were found.
• I'm convinced that this is not my fault but a bug.

Description

In cmake file of autoware.universe/common/trtexec_vendor/CMakeLists.txt, this line has a bug:

set(TRTEXEC_DEFAULT_BIN /usr/src/tensorrt/bin/trtexec)
if(NOT EXISTS TRTEXEC_DEFAULT_BIN)

it should be:

if(NOT EXISTS ${TRTEXEC_DEFAULT_BIN})

please notice the ${}

Expected behavior

cmake can detect trtexec bin file

Actual behavior

cmake failes to detect trtexec even if the file exists

Steps to reproduce

run cmake of colcon for this package

Versions

Ubuntu 22
humble
autoware main branch

Possible causes

No response

Additional context

No response

[xmfcx]

Thank you for bringing this to our attention.

You're right; it's a typo in the CMakeLists.txt file which can cause the described issue.

Would you be interested in contributing a small PR to fix this?
If not, we'll address it promptly. We appreciate your help in improving Autoware.

[isouf]

I am facing the same issue when trying to build the workspace (inside Docker) of the latest autoware main branch. I also confirm that the solution proposed by @felixf4xu resolves problem 👍 . Would be good to check and merge the PR #5464 created by @felixf4xu.

[stale]

This pull request has been automatically marked as stale because it has not had recent activity.

[amadeuszsz]

Closing with reference to #5749 and #5464 (comment)