--- Makefile.orig	2024-02-22 11:12:52 UTC
+++ Makefile
@@ -1,8 +1,8 @@
 .POSIX:
-CC     = cc
-CFLAGS = -std=c99 -pedantic -Wall -Wextra -Wno-missing-field-initializers
+CC     ?= cc
+CFLAGS += -std=c99 -pedantic -Wall -Wextra -Wno-missing-field-initializers -fPIC
 
-all: tests/pretty tests/stream tests/tests
+all: libpdjson.so tests/pretty tests/stream tests/tests
 
 tests/pretty: tests/pretty.o pdjson.o
 	$(CC) $(LDFLAGS) -o $@ tests/pretty.o pdjson.o $(LDLIBS)
@@ -28,3 +28,6 @@ clean:
 
 .c.o:
 	$(CC) -c $(CFLAGS) -o $@ $<
+
+libpdjson.so: pdjson.o
+	$(CC) -shared -Wl,-soname=libpdjson.so.0 -o libpdjson.so pdjson.o