Adding include and library path for drm and pciutils

[renjithravindrankannath]

Motivation

drm and pciutils library path is getting added since it is in the default location with other libraries.
RVS build fails when these are not in the default path.

Technical Details

Setting drm and pci include and library path using find_path and find_library with include and link directories for each modules,

Test Plan

Build and execute rvs in multiple distros.

Test Result

Successfully running the rvs tests.

Submission Checklist

• Look over the contributing guidelines at https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests.

[Copilot]

Pull Request Overview

This PR adds include and library path configurations for DRM and PCI utilities to support the build system across multiple CMakeLists.txt files. The changes enable proper linking and compilation with PCI-related dependencies.

• Adds PCI include and library directory variables to the main CMakeLists.txt with proper error handling
• Updates all module CMakeLists.txt files to include PCI paths in their build configurations
• Adds DRM include directory support specifically in the rvslib module

Reviewed Changes

Copilot reviewed 18 out of 18 changed files in this pull request and generated 1 comment.

File	Description
CMakeLists.txt	Adds PCI library and include path discovery with error handling
rvslib/CMakeLists.txt	Adds DRM and PCI include directories to the core library
*.so/CMakeLists.txt	Updates all module build files to include PCI paths for linking and compilation

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[manoj-freyr]

changes look good, please test builds and runs on all supported distros