1 files changed, 17 insertions, 0 deletions
diff --git a/Makefiles/lex.mk b/Makefiles/lex.mk
new file mode 100644
index 0000000..a11b1e6
--- /dev/null
+++ b/Makefiles/lex.mk
@@ -0,0 +1,17 @@
+.POSIX:
+
+CC     = cc
+CFLAGS = -Wall -Wextra -Wpedantic -Werror      \
+	 -march=native -mtune=native -O3 -flto \
+	 -pipe
+
+ALL    = ${CC} ${CFLAGS} ${CPPFLAGS} ${LDLIBS} ${LDFLAGS}
+
+all:
+	flex -f -DYY_NO_INPUT --nounput puzzles.l
+	${ALL} -lfl -DPART1 -o puzzle-1 lex.yy.c
+	${ALL} -lfl -DPART2 -o puzzle-2 lex.yy.c
+	rm lex.yy.c
+
+clean:
+	rm -f puzzle-[12]