Packaging with apkg

Automate packaging to OBS using apkg and GitLab's CI.

Build RPM and Arch packages in addition to packages for Debian/Ubuntu.

cmake/FindDPDK.cmake

-include(utils)
-FindLibrary(libdpdk DPDK)
\ No newline at end of file
+find_package(PkgConfig REQUIRED)
+set(OLD_PKGCFG_ENV $ENV{PKG_CONFIG_PATH})
+unset(ENV{PKG_CONFIG_PATH})
+
+foreach(PATH IN LISTS CMAKE_SYSTEM_PREFIX_PATH CMAKE_PREFIX_PATH)
+    set(ENV{PKG_CONFIG_PATH} "${PATH}/lib/pkgconfig:${PATH}/lib64/pkgconfig:$ENV{PKG_CONFIG_PATH}")
+endforeach()
+
+set(ENV{PKG_CONFIG_PATH} "$ENV{PKG_CONFIG_PATH}:${OLD_PKGCFG_ENV}")
+pkg_search_module(DPDK libdpdk)
+set(ENV{PKG_CONFIG_PATH} "${OLD_PKGCFG_PATH}")
+
+find_package_handle_standard_args(DPDK DEFAULT_MSG DPDK_FOUND)