feat: add bash configs

bash/build.bash

@@ -0,0 +1,101 @@
+_builddir_for() {
+    case "$1" in
+        debug)
+            printf '%s\n' "${BUILDDIR_DEBUG:-builddir-debug}"
+            ;;
+        release)
+            printf '%s\n' "${BUILDDIR_RELEASE:-builddir-release}"
+            ;;
+        *)
+            echo "Unknown build type: $1" >&2
+            return 2
+            ;;
+    esac
+}
+
+_ensure_builddir() {
+    local type="$1"
+    local dir
+    local native_args=()
+
+    dir="$(_builddir_for "$type")" || return
+
+    if [[ -f native.ini ]]; then
+        native_args+=(--native-file native.ini)
+    fi
+
+    if [[ ! -f "$dir/meson-private/coredata.dat" ]]; then
+        echo "Configuring Meson $type build in '$dir'..." >&2
+
+        meson setup "$dir" \
+            --buildtype="$type" \
+            "${native_args[@]}" >&2 || return
+    fi
+
+    printf '%s\n' "$dir"
+}
+
+_nic() {
+    local type="$1"
+    shift
+
+    local dir
+    dir="$(_ensure_builddir "$type")" || return
+
+    ninja -C "$dir" "$@"
+}
+
+nic() {
+    _nic "${BUILD_TYPE:-debug}" "$@"
+}
+
+nic-debug() {
+    _nic debug "$@"
+}
+
+nic-release() {
+    _nic release "$@"
+}
+
+nit() {
+    if (($# == 0)); then
+        echo "usage: nit <target> [args...]" >&2
+        return 2
+    fi
+
+    local target="$1"
+    local type="${BUILD_TYPE:-debug}"
+    local dir
+
+    shift
+
+    dir="$(_ensure_builddir "$type")" || return
+
+    ninja -C "$dir" "$target" || return
+    "$dir/$target" "$@"
+}
+
+nicc() {
+    if (($# == 0)); then
+        echo "usage: nicc <target> [ninja args...]" >&2
+        return 2
+    fi
+
+    local target="$1"
+    local type="${BUILD_TYPE:-debug}"
+    local dir
+    local filename
+
+    shift
+
+    dir="$(_ensure_builddir "$type")" || return
+    filename="${target##*/}"
+
+    ninja -C "$dir" "$target" "$@" || return
+
+    install -Dm755 \
+        "$dir/$target" \
+        "$HOME/.local/bin/$filename" || return
+
+    "$filename" --version
+}