initial commit

build.sh

@@ -0,0 +1,51 @@
+#!/bin/sh
+
+OS=$(uname -s | tr '[:upper:]' '[:lower:]')
+
+if [ "$OS" = "freebsd" ]; then
+	MK_FILE="bmake.mk"
+else
+	MK_FILE="gmake.mk"
+fi
+
+if grep -q "Raspberry Pi 5" /proc/device-tree/model 2>/dev/null; then
+	GL_MAJOR=3
+	GL_MINOR=1
+else
+	GL_MAJOR=3
+	GL_MINOR=3
+fi
+
+HAS_INSTALL=0
+HAS_UNINSTALL=0
+for arg in "$@"; do
+	case "$arg" in
+		install)   HAS_INSTALL=1 ;;
+		uninstall) HAS_UNINSTALL=1 ;;
+	esac
+done
+
+if [ "$HAS_INSTALL" = "1" ] || [ "$HAS_UNINSTALL" = "1" ]; then
+	if [ "$HAS_INSTALL" = "1" ]; then
+		make -f "$MK_FILE" release GL_MAJOR=$GL_MAJOR GL_MINOR=$GL_MINOR
+	fi
+
+	if [ "$(id -u)" = "0" ]; then
+		PRIV=""
+	elif command -v doas > /dev/null 2>&1; then
+		PRIV="doas"
+	elif command -v sudo > /dev/null 2>&1; then
+		PRIV="sudo"
+	else
+		echo "error: install requires root. neither doas nor sudo found." >&2
+		exit 1
+	fi
+
+	$PRIV make -f "$MK_FILE" "$@" GL_MAJOR=$GL_MAJOR GL_MINOR=$GL_MINOR
+elif [ "$1" = "run" ]; then
+	make -f "$MK_FILE" run GL_MAJOR=$GL_MAJOR GL_MINOR=$GL_MINOR
+elif [ "$1" = "run_gl" ]; then
+	make -f "$MK_FILE" run_gl GL_MAJOR=$GL_MAJOR GL_MINOR=$GL_MINOR
+else
+	make -f "$MK_FILE" "$@" GL_MAJOR=$GL_MAJOR GL_MINOR=$GL_MINOR
+fi