1 files changed, 9 insertions, 5 deletions
diff --git a/Makefile b/Makefile
index 36563c1..5ae355e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,14 @@
-export FTAG_ROOT := $(shell pwd)
-export __CFLAGS := -std=c99 -Wall -DFTAG_ROOT=\"$(FTAG_ROOT)\" -D_POSIX_C_SOURCE=200809L
-export __LIBS := $(shell pkg-config --libs sqlite3)
-
+export FTAG_ROOT ?= $(shell pwd)
 export PROG ?= ftag
 export CFLAGS ?= -O0 -g3
+export LDFLAGS ?=
+export LIBS ?=
+
+export __CFLAGS := -std=c99 -Wall \
+                   -DFTAG_ROOT=\"$(FTAG_ROOT)\" \
+                   -D_POSIX_C_SOURCE=200809L \
+                   $(shell pkg-config --cflags sqlite3)
+export __LIBS := $(shell pkg-config --libs sqlite3)
 
 all: $(PROG)
 
@@ -12,6 +17,5 @@ $(PROG):
 
 clean:
 	make -C src clean
-	rm -f $(PROG)
 
 .PHONY: all clean