version = "8.2"
revision = 1
description = "Library for command-line editing"
license = "GPL-3.0-or-later"
url = "https://tiswww.case.edu/php/chet/readline/rltop.html"
source = tarball(
    url=f"https://ftp.gnu.org/gnu/readline/readline-{version}.tar.gz",
    sha256="3feb7171f16a84ee82ca18a36d7b9be109a52c04f492a053331d7d1095007c35",
)
host_deps = ["autoconf", "automake", "binutils", "gcc"]
deps = [profile["libc"], "ncurses"]

configure, build, _ = autotools(
    configure_args=["--with-curses"],
    # Force linking against system ncurses, not readline's internal termcap stub.
    configure_env={"bash_cv_termcap_lib": "ncursesw"},
)


def install(self):
    # readline overwrites DESTDIR on its own; pass explicitly.
    autotools_install(self, [f"DESTDIR={self.dest_dir}"])