Improved SDL platform support, 'ar' lib reworking

bin/build_sdl.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+echo Starting build.sh
+
+PATH=/usr/local/bin:$PATH:$HOME/bin
+SCRIPTPATH=$(cd -P -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd -P)
+ROOTPATH="$(dirname "$SCRIPTPATH")"
+echo Building from $SCRIPTPATH
+cd $SCRIPTPATH
+
+if [[ $1 == "clean" ]]; then
+	rm -rf ../jbuild_sdl
+	rm -rf ../jbuild_sdl_d
+	exit
+fi
+
+if [[ $1 == "sdl" ]]; then
+	echo "Using SDL"
+	USE_SDL="-DBF_ENABLE_SDL=1"
+fi
+
+if command -v ninja >/dev/null 2>&1 ; then
+	CAN_USE_NINJA=1
+	if [ -d ../jbuild_sdl_d ] && [ ! -f ../jbuild_sdl_d/build.ninja ]; then
+		CAN_USE_NINJA=0
+	fi
+
+	if [ $CAN_USE_NINJA == 1 ]; then
+		echo "Ninja is enabled for this build."
+		USE_NINJA="-GNinja"
+	else
+		echo "Ninja couldn't be enabled for this build, consider doing a clean build to start using Ninja for faster build speeds."
+	fi
+else
+	echo "Ninja isn't installed, consider installing it for faster build speeds."
+fi
+
+# exit when any command fails
+set -e
+
+### Dependencies ###
+
+if [ ! -f ../BeefySysLib/third_party/libffi/Makefile ]; then
+	echo Building libffi...
+	cd ../BeefySysLib/third_party/libffi
+	./configure
+	make
+	cd $SCRIPTPATH
+fi
+
+### LIBS ###
+
+cd ..
+if [ ! -d jbuild_sdl_d ]; then
+	mkdir jbuild_sdl_d
+	mkdir jbuild_sdl
+fi
+
+cd jbuild_sdl_d
+
+echo cmake $USE_NINJA $USE_SDL -DCMAKE_BUILD_TYPE=Debug ../
+
+cmake $USE_NINJA -DBF_ENABLE_SDL=1 -DCMAKE_BUILD_TYPE=Debug ../
+cmake --build .
+cd ../jbuild_sdl
+cmake $USE_NINJA -DBF_ENABLE_SDL=1 -DCMAKE_BUILD_TYPE=RelWithDebInfo ../
+cmake --build .