# generic utility modules
# (c) 2001 jannet it services
# contact@jannet.de
# $Id$

# doesn't work :-(
#ifndef $(PROJECT)
#	PROJECT := yannet
#endif

VERSION                = $(shell cat $(TOPDIR)/VERSION)
WINVERSION             = $(shell cat $(TOPDIR)/VERSION | sed -e "s/\./_/g")
LOCAL_VERSION          = $(shell cat VERSION)
LOCAL_WINVERSION       = $(shell cat VERSION | sed -e "s/\./_/g")
DIST_VERSION           = $(shell echo $(VERSION) | sed -e "s/-dev//")
DIST_WINVERSION        = $(shell echo $(WINVERSION) | sed -e "s/-dev//")
LOCAL_DIST_VERSION     = $(shell echo $(LOCAL_VERSION) | sed -e "s/-dev//")
LOCAL_DIST_WINVERSION  = $(shell echo $(LOCAL_WINVERSION) | sed -e "s/-dev//")

#ifndef $(TOPDIR)
#	TOPDIR := $(MODDIR)
#endif

LIBNAME     = $(PROJECT)
CFILES      = $(wildcard *.c)
CPPFILES    = $(wildcard *.cc *.cpp)
CALLSRC     = $(CFILES) $(CPPFILES)
OBJ         = $(patsubst %.cpp,%.o,$(patsubst %.cc,%.o,$(patsubst %.c,%.o,$(CALLSRC))))
SHOBJS      = $(patsubst %.cpp,%.o,$(patsubst %.cc,lib%.so,$(patsubst %.c,lib%.so,$(CALLSRC))))
SHSCRIPTS   = $(patsubst %.sh.tmpl,%.sh,$(wildcard *.sh.tmpl))
SCRIPTS     = $(patsubst %.tmpl,%,$(wildcard *.tmpl))
INST_HDRS   = $(patsubst %.h,$(TOPDIR)/include/%.h,$(wildcard *.h))

LOCAL_H     = $(wildcard *.h)
LOCAL_C     = $(wildcard *.c)
LOCAL_CPP   = $(wildcard *.c *.cpp *.cc *.C)
LOCAL_CSRC  = $(LOCAL_H) $(LOCAL_C) $(LOCAL_CPP)

PREREQ_DIR  = $(patsubst %,$(MODDIR)/%,$(LOCAL_PREREQ))
PREREQ_DONE = $(patsubst %,%/all.done,$(PREREQ_DIR))
PREREQ_H    = $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.h))  
PREREQ_C    = $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.c)) 
PREREQ_CPP  = $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.c)) \
              $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.cpp)) 
PREREQ_CSRC = $(PREREQ_H) $(PREREQ_C) $(PREREQ_CPP)

ALL_H       = $(LOCAL_H) $(PREREQ_H)
ALL_C       = $(LOCAL_C) $(PREREQ_CPP)
ALL_CPP     = $(LOCAL_CPP) $(PREREQ_CPP)

ALL_CSRC    = $(LOCAL_CSRC) $(PREREQ_CSRC)

TEXTCLEAN   = $(wildcard *~ .*~ .*.swp \#*\#)
INCLUDE     = -I. -I$(TOPDIR)/include -I$(MODDIR)/include $(PROJECT_INCLUDE) $(LOCAL_INCLUDE)
LIBDIR      = $(MODDIR)/lib
LIB         = $(LIBDIR)/lib$(LIBNAME).a
MEMBERS     = $(LIB)($(OBJ))
#PREFIX      = ../# CAUTION: This breaks the installation in the project
#MEMWATCH    = -DMEMWATCH -DMW_STDIO
#YAMD        = yamd-
#EFENCE      = -lefence
#CFLAGS    = -DNDEBUG -O2 -g $(INCLUDE) $(LOCAL_CFLAGS) #production
CFLAGS    = -Wall -D_DEBUG_ $(MEMWATCH) -g $(INCLUDE) $(LOCAL_CFLAGS)
CPPFLAGS  = -Wall -D_DEBUG_ $(MEMWATCH) -g $(INCLUDE) $(LOCAL_CPPFLAGS)
LDFFTW    = -lrfftw -lfftw -lm
#LDAUDIO   = -laudiofile
LDFLAGS   = -L$(LIBDIR) $(EFENCE) -l$(LIBNAME) -lg++ $(PROJECT_LDFLAGS) $(LOCAL_LDFLAGS) 
LDREST    = -ldl $(LDAUDIO) $(LDFFTW) 
CC        = $(YAMD)gcc
CPP       = $(YAMD)g++
RM        = rm
AR        = ar
INSTALL   = install

define make_subdirs
	set -e; for D in $(SUBDIRS) ; do make -C $$D ; done
endef
define make_subdirs_target
	set -e; for D in $(SUBDIRS) ; do make -C $$D $@; done
endef