# -*- Python -*-
# https://github.com/hzeller/bant#macros
#
# Tell bant (that is not looking at *.bzl files) how custom rules behave, just
# enough for it to see through them to provide features such as dwyu.
#
# To print a rule and apply the macro transformations, use the `-m` option
# to bant. e.g.
# bant print //src/gui:gui_qt -m
#
# If bant is not installed locally, use
# $(etc/get-bant-path.sh) //src/gui:gui_qt -m
#
# File can be formatted using regular buildifier.

python_wrap_cc = genrule(
    name = name,
    outs = [
        out,  # if defined
        name + ".cc",
        module + ".py",
    ],
)

tcl_wrap_cc = genrule(
    name = name,
    outs = [
        out,  # if defined
        runtime_header,  # if defined
        name + ".cc",
    ],
)

tcl_encode = genrule(
    name = name,
    outs = [
        out,
        name + ".cc",
    ],
)

tcl_encode_sta = genrule(
    name = name,
    outs = [
        out,
        name + ".cc",
    ],
)

# gist extracted from @qt-bazel//:build_defs.bzl
qt_internal_library = bant_forward_args(cc_library())

qt6_library = (
    [
        genrule(
            name = uisrc.rsplit("/", 1)[0].replace("/", "_") + "_ui_" + uisrc.rsplit("/", 1)[1][0:-3],
            srcs = [uisrc],
            outs = [uisrc.rsplit("/", 1)[0] + "/ui_" + uisrc.rsplit("/", 1)[1][0:-3] + ".h"],
        )
        for uisrc in uic_srcs
    ],
    cc_library(
        name = name,
        srcs = srcs,
        hdrs = hdrs + moc_hdrs + [
            uisrc.rsplit("/", 1)[0] + "/ui_" + uisrc.rsplit("/", 1)[1][0:-3] + ".h"
            for uisrc in uic_srcs
        ],
        includes = includes,
        deps = deps + [
            "@qt-bazel//qt_source:core",
            "@qt-bazel//qt_source:widgets",
            "@qt-bazel//qt_source:charts",
            "@qt-bazel//qt_source:gui",
        ],
    ),
)

genlex = genrule(
    name = name,
    srcs = [src],
    outs = [out],
)

genyacc = genrule(
    name = name,
    srcs = [src],
    outs = [header_out, source_out] + extra_outs,
)