desc "Function graph tracer for C/C++/Rust"

homepage "https://uftrace.github.io/slide/"

url "https://github.com/namhyung/uftrace/archive/refs/tags/v0.17.tar.gz"

sha256 "04d560011c7587eddedcc674677cbef9ddc0ace449601d4b355e78589b16134f"

license "GPL-2.0-only"

head "https://github.com/namhyung/uftrace.git", branch: "master"

bottle do

sha256 arm64_linux: "ec90ba5e7e1e22a853790ebaea9e4e227f71b5cc61785c44d213a7c11ce42458"

sha256 x86_64_linux: "1403c9e2ac729fcb07b71e4a376d3b2824df0d7017e4266cf8bbd147e58d9160"

end

depends_on "pandoc" => :build

depends_on "pkgconf" => :build

depends_on "capstone"

depends_on "elfutils"

depends_on "libunwind"

depends_on :linux

depends_on "luajit"

depends_on "ncurses"

depends_on "python@3.13"

def install

# TODO: Obsolete with git master, to be removed when updating to next release

inreplace "misc/version.sh", "deps/have_libpython2.7", "deps/have_libpython*"

python3 = "python3.13"

pyver = Language::Python.major_minor_version python3

# Help pkg-config find python as we only provide `python3-embed` for aliased python formula

inreplace Dir["check-deps/Makefile{,.check}"], "pkg-config python3", "pkg-config python-#{pyver}"

system "./configure", "--disable-silent-rules", *std_configure_args

system "make", "install", "V=1"

end

test do

out = shell_output("#{bin}/uftrace -A . -R . -P main #{bin}/uftrace -V")

assert_match "dwarf", out

assert_match "python", out

assert_match "luajit", out

assert_match "tui", out

assert_match "sched", out

assert_match "dynamic", out

assert_match "| main() {", out

assert_match "| getopt_long(2, ", out

assert_match "printf", out

assert_match "| } /* main */", out

end