c43b120be0
If perl is not installed for the target when cross building a module, fall back to use the host Config*.p? and Errno.pm files.
BUILD STYLES ============ These shell snippets provide support for multiple build systems, i.e GNU configure, CMake, etc. A build style file must provide at least the following functions: - do_configure - do_build - do_install If a source package defines its own do_xxx() function, the function defined in the build style file is simply ignored.