PointCloudLibrary/pcl

Error occurs when executing pkg-config

Sirokujira opened this issue · 4 comments

Sirokujira commented

Your Environment

•Operating System and version: Ubuntu 14.04/Mac OS 10.12
•PCL Version: 1.8.1

Current Behavior

Using pkg-config
An error occurs when reading pcl_features_1.8.pc file.

Remove 2d library (contains no symbols) #1679

Possible Solution

Please delete "required: pcl_2d-1.8" of pcl_feature-1.8.

pcl/features/CMakeLists.txt
set(SUBSYS_DEPS common search kdtree octree filters 2d)
↓
set(SUBSYS_DEPS common search kdtree octree filters)

taketwo commented

We can not remove 2d from the list because it is a dependency. A proper fix will be to return pkg file generation for 2d module. (See inline comment here.)

taketwo commented

Please let us know if this fixes the problem for you.

Sirokujira commented

I checked the modified code in the Ubuntu / MacOSX environment.

After building, in /usr/local/lib/pkgconfig folder,
I confirmed that there is pcl_2d-1.8.pc file.
(After confirming that the file does not exist, I ran the build.)

When pkg-config was executed in this state, no error occurred.

Thank you for your quick response.

  • 👍1
jmachowinski commented

This error is still present in pcl 1.8.1. Can you apply #1979 on 1.8.1 and rerelase it as 1.8.1.1 ?

  • 👍1