Sources + Header Build

Added Source pulling via curl.

Makefile

@@ -1,5 +1,33 @@
 include config.mk
 
+SOURCES_FILE=./sources.list
+ARCH=$(shell uname -m)
+FROOT="${ARCH}-musllvm"
+
 all:
 
-.PHONY:
+pull:
+	@if [ ! -d ./sources ]; then \
+		echo "Sources Directory Not Found!"; \
+		mkdir -p ./sources; \
+		echo "Pulling Sources..."; \
+		xargs -a ${SOURCES_FILE} -n1 -P4 -- curl -L -S -O --output-dir ./sources || { echo "curl failed"; exit 1; }; \
+		echo "done"; \
+	else \
+		./scripts/check.sh; \
+	fi
+
+build: init
+	./scripts/headers.sh	
+
+init:
+	@if [ ! -d ./build/${FROOT} ]; then \
+		echo "Making toolchain directory..."; \
+        	mkdir -p ./build/${FROOT}; \
+	fi
+
+clean:
+	rm -rf ./sources
+	rm -rf ./build
+
+.PHONY: all pull build clean init