ports: Add working tcc port!

You can actually now compile programs within banan-os!!

ports/tcc/build.sh

@@ -0,0 +1,27 @@
+#!/bin/bash ../install.sh
+
+NAME='tcc'
+VERSION='0.9.27'
+DOWNLOAD_URL="https://download.savannah.gnu.org/releases/tinycc/tcc-$VERSION.tar.bz2#de23af78fca90ce32dff2dd45b3432b2334740bb9bb7b05bf60fdbfc396ceb9c"
+
+configure() {
+	./configure \
+		--prefix=/usr \
+		--sysroot=$BANAN_SYSROOT \
+		--cpu=$BANAN_ARCH \
+		--enable-cross \
+		--cross-prefix=$BANAN_TOOLCHAIN_TRIPLE- \
+		--sysincludepaths=/usr/include:/usr/lib/tcc/include \
+		--libpaths=/usr/lib \
+		--crtprefix=/usr/lib \
+		--elfinterp=/usr/lib/DynamicLoader.so
+}
+
+build() {
+	make -j$(nproc) cross-$BANAN_ARCH $BANAN_ARCH-libtcc1-usegcc=yes || exit 1
+}
+
+install() {
+	make install-unx DESTDIR=$BANAN_SYSROOT || exit 1
+	ln -sf $BANAN_ARCH-tcc $BANAN_SYSROOT/usr/bin/tcc
+}