--- a/Makefile	2018-01-21 07:00:58.000000000 +0100
+++ b/Makefile	2018-11-09 11:58:57.000000000 +0100
@@ -1,4 +1,4 @@
-CFLAGS  += -std=c99 -Wall -O2 -D_REENTRANT
+CFLAGS  += -std=c99 -Wall -D_REENTRANT
 LIBS    := -lpthread -lm -lssl -lcrypto
 
 TARGET  := $(shell uname -s | tr '[A-Z]' '[a-z]' 2>/dev/null || echo unknown)
@@ -24,7 +24,7 @@
 
 ODIR := obj
 OBJ  := $(patsubst %.c,$(ODIR)/%.o,$(SRC)) $(ODIR)/bytecode.o $(ODIR)/version.o
-LIBS := -lluajit-5.1 $(LIBS)
+LIBS := $(shell pkg-config luajit --libs) $(LIBS)
 
 DEPS    :=
 CFLAGS  += -I$(ODIR)/include
@@ -51,8 +51,7 @@
 	$(RM) -rf $(BIN) obj/*
 
 $(BIN): $(OBJ)
-	@echo LINK $(BIN)
-	@$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
 
 $(OBJ): config.h Makefile $(DEPS) | $(ODIR)
 
@@ -67,8 +66,7 @@
 	@echo 'const char *VERSION="$(VER)";' | $(CC) -xc -c -o $@ -
 
 $(ODIR)/%.o : %.c
-	@echo CC $<
-	@$(CC) $(CFLAGS) -c -o $@ $<
+	$(CC) $(CFLAGS) -c -o $@ $<
 
 # Dependencies