def do_compile(d):
    import shutil
    import subprocess

    # Build a separate executable for each splash image
    workdir = d.getVar('WORKDIR')
    convertscript = "%s/make-image-header.sh" % d.getVar('S')
    destfile = "%s/psplash-poky-img.h" % d.getVar('B')
    localfiles = d.getVar('SPLASH_LOCALPATHS').split()
    outputfiles = d.getVar('SPLASH_INSTALL').split()
    for localfile, outputfile in zip(localfiles, outputfiles):
        if localfile.endswith(".png"):
            if subprocess.call([ convertscript, os.path.join(workdir, localfile), 'POKY' ], cwd=workdir):
                bb.fatal("Error calling convert script '%s'" % (convertscript))
            fbase = os.path.splitext(localfile)[0]
            shutil.copyfile(os.path.join(workdir, "%s-img.h" % fbase), destfile)
        else:
            shutil.copyfile(os.path.join(workdir, localfile), destfile)
        # For some reason just updating the header is not enough, we have to touch the .c
        # file in order to get it to rebuild
        os.utime("%s/psplash.c" % d.getVar('S'), None)
        bb.build.exec_func("oe_runmake", d)
        shutil.copyfile("psplash", outputfile)

do_compile(d)