mesa-glu: convert recipe to toml

recipes/libs/mesa-glu/recipe.sh

-VERSION=9.0.1
-TAR=https://archive.mesa3d.org/glu/glu-$VERSION.tar.xz
-BUILD_DEPENDS=(mesa)
-
-function recipe_version {
-    echo "$VERSION"
-    skip=1
-}
-
-function recipe_build {
-    sysroot="$(realpath ../sysroot)"
-    export CFLAGS="-I$sysroot/include"
-    export CPPFLAGS="-I$sysroot/include"
-    export LDFLAGS="-L$sysroot/lib"
-    wget -O config.sub "https://gitlab.redox-os.org/redox-os/gnu-config/-/raw/master/config.sub?inline=false"
-    ./configure --build=${BUILD} --host="${HOST}" --prefix=/ --enable-osmesa
-    "$REDOX_MAKE" -j"$($NPROC)"
-    skip=1
-}
-
-function recipe_clean {
-    "$REDOX_MAKE" clean
-    skip=1
-}
-
-function recipe_stage {
-    dest="$(realpath $1)"
-    "$REDOX_MAKE" DESTDIR="$dest" install
-    rm -f "$dest/lib/"*.la
-    skip=1
-}

recipes/libs/mesa-glu/recipe.toml

+[source]
+tar = "https://archive.mesa3d.org/glu/glu-9.0.1.tar.xz"
+blake3 = "461543526cd681bc8fa91a1ece9519188c64ce7ad130a71213bdd0867e0884c9"
+
+[build]
+dependencies = ["mesa"]
+template = "custom"
+script = """
+COOKBOOK_CONFIGURE_FLAGS+=(--enable-osmesa)
+cookbook_configure
+"""