# Makefile for gcc @ linux 
# 
# usage:
# to build run "make -f makefile.pd-linux"
# to install (as root), do "make -f makefile.pd-linux install"
#

CONFIG=config-pd-linux.txt

include ${CONFIG}

# compiler+linker stuff 
INCLUDES=${PDPATH}
FLAGS=${UFLAGS}

# compiler flags for optimized build
CFLAGS=-O2

# compiler flags for debug build
CFLAGS_D=-g

# flags for shared linking
LSHFLAGS= -shared

# ----------------------------------------------
# the rest can stay untouched
# ----------------------------------------------

# all the source files from the package
include make-files.txt

MAKEFILE=makefile.pd-linux

TARGET=$(TARGDIR)/lib$(NAME).so
TARGET_D=$(TARGDIR)/lib$(NAME)_d.so
HDRS=$(PHDRS) $(IHDRS)


all: $(TARGDIR) $(TARGET) $(TARGET_D)

$(TARGDIR):
	mkdir $(TARGDIR)

$(patsubst %,$(SRCDIR)/%,$(SRCS)): $(patsubst %,$(SRCDIR)/%,$(HDRS)) $(patsubst %,$(SRCDIR)/%,$(IHDRS)) $(MAKEFILE) $(CONFIG)
	touch $@

$(TARGDIR)/%.o : $(SRCDIR)/%.cpp
	$(CXX) -c -shared $(CFLAGS) $(CFLAGS_T)  $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@

$(TARGDIR)/%.do : $(SRCDIR)/%.cpp 
	$(CXX) -c -shared $(CFLAGS_D) $(CFLAGS_T)  $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@

$(TARGET) : $(patsubst %.cpp,$(TARGDIR)/%.o,$(SRCS))
	$(CXX) $(LSHFLAGS) -o $@ $^ 

$(TARGET_D) : $(patsubst %.cpp,$(TARGDIR)/%.do,$(SRCS))
	$(CXX) $(LSHFLAGS) -o $@ $^ 

.PHONY: clean install

clean:
	rm -f $(TARGDIR)/*.{o,do} $(TARGET) $(TARGET_D)
	
ifdef PREFIX

install:: $(PREFIX)
endif

install:: $(TARGET) $(TARGET_D)
#	cp $(patsubst %,$(SRCDIR)/%,$(PHDRS)) $(PREFIX)/include
	cp $(TARGDIR)/lib*.dylib $(PREFIX)/lib