--- /dev/null
+INSTALL = ${shell which install}
+INSTALL_FILE = $(INSTALL) -p -D -o root -g root -m 644
+INSTALL_PROGRAM = $(INSTALL) -p -D -o root -g root -m 700
+INSTALL_SCRIPT = $(INSTALL) -p -D -o root -g root -m 700
+INSTALL_DIR = $(INSTALL) -p -d -o root -g root -m 755
+
+MKDIR = mkdir -p
+
+ifneq (,$(filter noopt,$(DEB_BUILD_OPTIONS)))
+ CFLAGS += -O0
+else
+ CFLAGS += -O2
+endif
+ifeq (,$(filter nostrip,$(DEB_BUILD_OPTIONS)))
+ INSTALL_PROGRAM += -s
+endif
+ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+ NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+ MAKEFLAGS += -j$(NUMJOBS)
+endif
+
+BIN="bin/cassiopeia"
+LIBS=openssl collissiondetect
+
+LT_CC=libtool --mode=compile gcc
+LT_CC_DEP=g++
+LT_CXX=libtool --mode=compile g++
+LT_CXX_DEP=g++
+LT_LD=libtool --mode=link g++
+
+CC=${LT_CC}
+CC_DEP=${LT_CC_DEP}
+CXX=${LT_CXX}
+CXX_DEP=${LT_CXX_DEP}
+LD=${LT_LD}
+
+CFLAGS=-O3 -g -flto -Wall -Werror -Wextra -pedantic -std=c++11
+CXXFLAGS=$(CFLAGS)
+LDFLAGS=-O3 -g -flto
+
+SRC_DIR=src
+OBJ_DIR=obj
+DEP_DIR=dep
+
+FS_SRC=$(wildcard ${SRC_DIR}/*.cpp)
+FS_BIN=$(wildcard ${SRC_DIR}/app/*.cpp)
+FS_LIBS=$(wildcard lib/*/)
+FS_OBJ=$(FS_SRC:${SRC_DIR}/%.cpp=${OBJ_DIR}/%.lo)
+FS_DEP=$(FS_SRC:${SRC_DIR}/%.cpp=${DEP_DIR}/%.d)
+
+.SUFFIXES: .c .cpp .d
+
+.PHONY: all
+all: build
+
+.PHONY: clean
+clean::
+ -rm -rf .libs
+ -rm -rf *.a
+ -rm -rf *.d
+ -rm -rf *.o
+ -rm -rf *.la
+ -rm -rf *.lo
+ -rm -rf *.so
+ -rm -rf ${OBJ_DIR}
+ -rm -rf ${DEP_DIR}
+ ${MAKE} -C lib/openssl clean
+ ${MAKE} -C lib/collissiondetect clean
+ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
+ # Code to run the package test suite.
+ ${MAKE} -C test clean
+endif
+
+
+build: cassiopeia
+ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
+ ${MAKE} -C test
+endif
+
+.PHONY: install
+install: build
+ ${INSTALL_PROGRAM} bin/cassiopeia ${DESTDIR}/usr/bin/cassiopeia
+
+.PHONY: libs
+libs: ${LIBS}
+
+.PHONY: openssl
+openssl:
+ ${MAKE} -C lib/openssl
+
+.PHONY: collissiondetect
+collissiondetect:
+ ${MAKE} -C lib/collissiondetect
+
+# --------
+
+cassiopeia: bin/cassiopeia
+
+bin/cassiopeia: libs ${FS_OBJ}
+ ${MKDIR} $(shell dirname $@) && ${LT_LD} -o $@ ${FS_OBJ}
+
+${DEP_DIR}/%.d: ${SRC_DIR}/%.cpp
+ ${MKDIR} $(shell dirname $@) && $(CXX_DEP) $(CXXFLAGS) -M -MF $@ $<
+${DEP_DIR}/%.d: ${SRC_DIR}/%.c
+ ${MKDIR} $(shell dirname $@) && $(CC) $(CXXFLAGS) -M -MF $@ $<
+
+${OBJ_DIR}/%.lo ${OBJ_DIR}/%.o: ${SRC_DIR}/%.c ${DEP_DIR}/%.d
+ ${MKDIR} $(shell dirname $@) && $(CC) $(CFLAGS) -o $@ -c $<
+${OBJ_DIR}/%.lo ${OBJ_DIR}/%.o: ${SRC_DIR}/%.cpp ${DEP_DIR}/%.d
+ ${MKDIR} $(shell dirname $@) && $(CXX) $(CXXFLAGS) -o $@ -c $<
+
+-include $(FS_DEP)