diff --git a/.gitignore b/.gitignore
index 3e3ff88..5289e73 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,7 +7,6 @@ demo/*
 bin/*
 obj/*
 webstuff-*
-Makefile
 tmp
 tmp/*
 *.tar.gz
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..7dd28d6
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,84 @@
+#
+# Makefile
+# Ilja Kartašov, 2019-03-02 17:32
+#
+.POSIX:
+
+# Project directories
+SRC_DIR ?= src
+SDK_DIR ?= sdk
+OUT_DIR ?= ./build
+
+# Project definition
+include project.mk
+
+# Examples submodule
+include examples.mk
+
+# CFLAGS
+
+CFLAGS := \
+  $(PROJECT_INCLUDES) \
+  -std=c99 \
+  -pedantic \
+  -Wall \
+  -Wmissing-prototypes \
+  -Wstrict-prototypes \
+  -Wold-style-definition \
+  -O2 \
+  -s \
+  -fvisibility=hidden \
+  -DVERSION_MAJOR=$(PROJECT_VERSION_MAJOR) \
+  -DVERSION_MINOR=$(PROJECT_VERSION_MINOR) \
+  -DVERSION_TWEAK=$(PROJECT_VERSION_TWEAK) \
+  -DVERSION_LABEL=$(PROJECT_VERSION_LABEL) \
+  $(CPPFLAGS) \
+  $(CFLAGS) \
+  $(PROJECT_CFLAGS) \
+
+
+LDFLAGS := \
+  $(PROJECT_LIBRARIES) \
+  $(LDFLAGS) \
+  $(PROJECT_LDFLAGS) \
+
+
+SOURCE_LIST := $(wildcard $(PROJECT_SOURCES))
+OBJECT_FILES := $(addprefix $(OUT_DIR)/o_, ${SOURCE_LIST:.c=.o})
+
+
+library: dirs $(OBJECT_FILES)
+	$(info linking target: $@)
+	@$(CC) -shared -o $(OUT_DIR)/lib$(PROJECT_NAME).so $(OBJECT_FILES) $(LDFLAGS)
+	$(info done: $@)
+
+
+build/o_%.o: %.c
+	$(info compiling file: $<)
+	@$(CC) $(CFLAGS) -fpic -c $< -o $@
+
+dirs:
+	$(info preparing: build folders)
+	@mkdir -p $(OUT_DIR)/o_$(SRC_DIR)
+	@mkdir -p $(OUT_DIR)/o_$(SDK_DIR)
+
+
+clean:
+	$(info cleaning: build files)
+	@rm -Rf $(OUT_DIR)
+	@rm -Rf ./vgcore.*
+
+doc:
+	doxygen doc/api-reference.conf
+
+all: library examples doc
+
+default: library
+.PHONY:  all dirs clean doc install
+
+install: library
+	cp $(OUT_DIR)/lib$(PROJECT_NAME).so $(PREFIX)/lib64/
+	cp -R include/aisl $(PREFIX)/include/
+
+# vim:ft=make
+#
diff --git a/project.mk b/project.mk
index 4e31450..2a723f8 100644
--- a/project.mk
+++ b/project.mk
@@ -3,7 +3,7 @@
 # Löwenware Makefile Config, 2019-03-02 17:35
 #
 
-PREFIX = /usr/
+PREFIX = /usr/local
 PKG_CONFIG = pkg-config
 
 PROJECT_NAME = aisl
@@ -52,7 +52,7 @@ PROJECT_LIBRARIES = \
 # flags
 PROJECT_CFLAGS  = -D_POSIX_C_SOURCE=200809L
 PROJECT_CFLAGS += -DDEBUG
-PROJECT_CFLAGS += -DAISL_WITHOUT_SSL
+#PROJECT_CFLAGS += -DAISL_WITHOUT_SSL
 #PROJECT_CFLAGS += -DAISL_WITHOUT_STRINGIFIERS
 
 
diff --git a/src/client.c b/src/client.c
index 863ef37..886e48f 100644
--- a/src/client.c
+++ b/src/client.c
@@ -151,8 +151,6 @@ aisl_client_input(aisl_client_t client)
   char             * data = &client->in.data[ client->in.used ];
   int32_t            size = client->in.size - client->in.used;
 
-  DPRINTF("Buffer: %p, %d", data, size);
-
   #ifndef AISL_WITHOUT_SSL
   if (client->ssl)
   {
diff --git a/src/server.c b/src/server.c
index a5a336d..8e4e411 100644
--- a/src/server.c
+++ b/src/server.c
@@ -137,8 +137,6 @@ aisl_server_get_socket( aisl_server_t server )
 }
 
 
-/* API Level ---------------------------------------------------------------- */
-
 aisl_server_t
 aisl_server_new(aisl_cfg_srv_t const cfg_srv, aisl_t instance)
 {
@@ -174,6 +172,10 @@ aisl_server_free(aisl_server_t server)
 }
 
 
+/* API Level ---------------------------------------------------------------- */
+
+
+__attribute__ ((visibility ("default") ))
 void
 aisl_server_get_address( aisl_server_t server, struct sockaddr_in * address)
 {
@@ -183,6 +185,7 @@ aisl_server_get_address( aisl_server_t server, struct sockaddr_in * address)
 
 #ifndef AISL_WITHOUT_SSL
 
+__attribute__ ((visibility ("default") ))
 bool
 aisl_server_get_ssl( aisl_server_t server )
 {