fix: Add pkg-config to klipper packages (#655)

Signed-off-by: Andrey Kozhevnikov <coderusinbox@gmail.com>

kiauh/components/klipper/klipper_setup.py

@@ -176,6 +176,9 @@ def install_klipper_packages() -> None:
     script = KLIPPER_INSTALL_SCRIPT
     packages = parse_packages_from_file(script)
 
+    # Add pkg-config for rp2040 build
+    packages.append("pkg-config")
+
     # Add dbus requirement for DietPi distro
     if Path("/boot/dietpi/.version").exists():
         packages.append("dbus")

scripts/klipper.sh

@@ -304,6 +304,8 @@ function install_klipper_packages() {
   packages=$(grep "PKGLIST=" "${install_script}" | cut -d'"' -f2 | sed 's/\${PKGLIST}//g' | tr -d '\n')
   ### add dfu-util for octopi-images
   packages+=" dfu-util"
+  ### add pkg-config for rp2040 build
+  packages+=" pkg-config"
   ### add dbus requirement for DietPi distro
   [[ -e "/boot/dietpi/.version" ]] && packages+=" dbus"