#  Copyright (c) 2012-2013, Texas Instruments Incorporated                      
#                                                                               
#  Redistribution and use in source and binary forms, with or without           
#  modification, are permitted provided that the following conditions           
#  are met:                                                                     
#                                                                               
#  *  Redistributions of source code must retain the above copyright            
#     notice, this list of conditions and the following disclaimer.             
#                                                                               
#  *  Redistributions in binary form must reproduce the above copyright         
#     notice, this list of conditions and the following disclaimer in the       
#     documentation and/or other materials provided with the distribution.      
#                                                                               
#  *  Neither the name of Texas Instruments Incorporated nor the names of       
#     its contributors may be used to endorse or promote products derived       
#     from this software without specific prior written permission.             
#                                                                               
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"  
#  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,        
#  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR       
#  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR             
#  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,        
#  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,          
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;  
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,     
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR      
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,               
#  EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           
#                                                                               
#  Contact information for paper mail:                                          
#  Texas Instruments                                                            
#  Post Office Box 655303                                                       
#  Dallas, Texas 75265                                                          
#  Contact information:                                                         
#  http://www-k.ext.ti.com/sc/technical-support/product-information-centers.htm?
#  DCMP=TIHomeTracking&HQS=Other+OT+home_d_contact                              
#  ============================================================================ 
#                                                                               
#                                                                               
                                                                                
                                                                                
                                                                                
#                                                                               
#  ====== Toplevel Makefile ======                                              
#   
#                                                                               
# Standard Boilerplate definitions which get overwritten by configure           
#                                                                               
                                                                                
CC              = @CC@                                                          
VERSION         = @PACKAGE_VERSION@                                             
PACKAGE_NAME    = @PACKAGE_NAME@                                                
PACKAGE_TARNAME = @PACKAGE_TARNAME@                                             
PACKAGE_DIST    = $(PACKAGE_NAME)-$(VERSION)                                    
RM              = rm                                                            
CFLAGS          = @CFLAGS@                                                      
LDFLAGS         = @LDFLAGS@                                                     
LIBS            = @LIBS@                                                        
prefix          = @prefix@                                                      
exec_prefix     = @exec_prefix@                                                 
bindir          = @bindir@                                                      
libdir          = @libdir@                                                      
docdir          = @docdir@                                                      
datarootdir     = @datarootdir@                                                 
datadir         = @datadir@                                                     
DESTDIR         =                                                               
DOXYGEN         = doxygen                                                       
                                                                                
                                                                                
#                                                                               
# ====== Flags ======                                                           
#                                                                               
                                                                                
INC_DIR := include                                                              
                                                                                
PKG_CONFIG_CFLAGS  := `pkg-config --cflags gtk+-2.0 gstreamer-0.10`                
CFLAGS += -Wall -ansi -pedantic  -std=c99                                        
CFLAGS += -I$(INC_DIR) -DGST_APP_DEBUG  $(PKG_CONFIG_CFLAGS)   
                                                                                
PKG_CONFIG_LDFLAGS := `pkg-config --libs gtk+-2.0 gstreamer-0.10`                  
LDFLAGS +=  $(PKG_CONFIG_LDFLAGS)       

#                                                                               
# ====== Support Verbose/Silent ======                                          
#                                                                               
                                                                                
VERBOSE ?= false                                                                
ifeq ($(VERBOSE), true)                                                         
Q :=                                                                            
else                                                                            
Q := @                                                                          
endif    

#                                                                               
# ====== All targets ======                                                     
#                                                                               
                                                                                
                                                                                
all: dual-decode                                                              
                                                                                
                                                                                
dual-decode: gui.o media-play.o                                            
	@echo LD $^                                                                 
	$(Q)$(CC) -g $^ -o $@ $(LDFLAGS)                                            
                                                                                
                                                                                
%.o: src/%.c                                                                    
	@echo CC $^                                                                 
	$(Q)$(CC) -c $< $(CFLAGS)                                                   
                                                                                
                                                                                
clean:                                                                          
	@echo CLEAN                                                                 
	$(Q)$(RM) -f *.o */*~ dual-decode                                        
                                                                                
                                                                                
distclean: clean                                                                
	@echo DISTCLEAN                                                             
	$(Q)$(RM) -rf config.h config.status config.log configure \                 
		aclocal.m4 Makefile autom4te.cache                                      
                                                                                
                                                                                
install:                                                                        
	install -d $(DESTDIR)$(bindir) $(DESTDIR)$(docdir)                          
	install v4l2loopback $(DESTDIR)$(bindir)                                    
                                                                                
                                                                                
doxygen:                                                                        
	$(Q)$(DOXYGEN)                                                              
                                                                                
                                                                                
dist:                                                                           
	@echo DIST                                                                  
	@echo MKDIR                                                                 
	$(Q)mkdir $(PACKAGE_DIST)                                                   
	@echo CP                                                                    
	$(Q)for i in include src; do \                                              
		cp -rf $$i $(PACKAGE_DIST); \                                           
	done                                                                        
	$(Q)for i in autogen.sh aclocal.m4 config.h.in Makefile.in configure; do \  
		cp $$i $(PACKAGE_DIST); \                                               
	done   
	@echo TAR                                                                   
	$(Q)tar -c $(PACKAGE_DIST) -af $(PACKAGE_DIST).tar.gz                       
	@echo RM                                                                    
	$(Q)rm -rf $(PACKAGE_DIST)                                                  
                                                                                
                                                                                
help:                                                                           
	@echo                                                                       
	@echo "all:        Build $(PACKAGE_NAME)"                                   
	@echo "clean:      Clean $(PACKAGE_NAME)"                                   
	@echo "doxygen:    Generate Documentation"                                  
	@echo "distclean:  Clean and delete autoconf generated files"               
	@echo "dist:       Regenerate the release tarball"                          
	@echo "install:    Install $(PACKAGE_NAME)"                                 
	@echo                                                                       
           

                                                                                 
#dual-decode: media-play.o gui.o                                                 
#	$(CC) -o dual-decode media-play.o gui.o -I$(INC_DIR) $(EXTRA_CFLAGS)          
                                                                                  
#media-play.o gui.o : $(PWD)/src/media-play.c $(PWD)/src/gui.c                   
#	$(CC) -c $(PWD)/src/media-play.c $(PWD)/src/gui.c -I$(INC_DIR) $(EXTRA_CFLAGS)    
#all: dual-decode                                                                
#clean:                                                                          
#	rm -rf *.o