Re: [Playerstage-users] Driver dilemma

[Brad T. <bto...@ho...>]

wow... boy do I feel stupid.  Thank you so much.  That would have been a huge
time killer.
So if you haven't figured out by now I am new at this...this question will
reveal it.

I am using the command g++ $(SO_LDFLAGS) hellodriver.o
and it appears to be working no errors.  Now after I have compiled this
there is no .so file in my folder and the make file will keep compiling it. 
So my next question is the so compiled every time and put into the main
executable file, or is the .so file stored some where else on the computer.  

Here is a copy of my new makefile
CXX = g++

CLIENT_INC=-I/usr/include -I/usr/include/player-2.0 
CLIENT_LDFLAGS=-L/usr/lib -Wall -lplayerc++ -lcxcore -lcv -lhighgui -lcvaux

PLAYERCORE_INC=-I/usr/local/include -I/usr/include/player-2.0
PLAYERCORE_LDFLAGS=-Wall -fPIC `pkg-config --cflags playercore`
-L/usr/local/lib -lcxcore -lcv -lhighgui -lcvaux -lplayercore

SO_LDFLAGS=-shared -nostartfiles

all: test hellodriver.so

test.out: test.cpp vec.cpp vec.h
	g++ -o test `pkg-config --cflags playerc++` test.cpp `pkg-config --libs
playerc++` vec.cpp
hellodriver.so: hellodriver.o
	g++ $(SO_LDFLAGS) hellodriver.o
	#rm *.o
hellodriver.o: hellodriver.cpp
	$(CXX) -g3 -fPIC $(PLAYERCORE_INC) $(PLAYER_LDFLAGS) -c hellodriver.cpp
clean:
	rm test *.o *.so


Thanks again.
Brad Towle




Brian Gerkey wrote:
> 
> This may seem obvious, but did you make clean or otherwise remove  
> your .o first?  Just changing the Makefile wouldn't cause the .cc to  
> be recompiled.
> 
> 	brian.
> 

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