version = "7.0.9"
revision = 1
metadata = meta(
  description = "Linux kernel headers for userspace development",
  license = "GPL-2.0-only",
)
source = tarball(
  url = f"https://cdn.kernel.org/pub/linux/kernel/v7.x/linux-{version}.tar.xz",
  sha256 = "ac07acdf76cf4621cc5187a2670270a1a699533c8a6b225e4878c416ad83f1c4",
  strip_components = 1,
)

def build(ctx):
  ctx.run("cp", "-rp", ctx.source_dir / ".", ctx.build_dir)
  ctx.run("make", "headers_install", "ARCH=" + cfg.target_arch)
  ctx.run("find", ctx.build_dir / "usr" / "include", "-type", "f", "!", "-name", "*.h", "-delete")

def install(ctx):
  ctx.run("mkdir", "-p", ctx.dest_dir / options.prefix)
  ctx.run("cp", "-rp", ctx.build_dir / "usr" / "include", ctx.dest_dir / options.prefix)