Here is a copy of my makefile. It is a lot easier for someone to help, if
they can see what I'm doing...
I just noticed the CC and lack of CXX, I'll fix that.
# Makefile for tcp_fft_server
# Date: Fri 18 Sep 2009 10:13:54 AM EDT
# Author: Bruce Labitt bruce.lab...@autoliv.com
# Dependencies
# myserver needs = myfft, memcpy_cell, getflops, pack, savewisdom, fftw3
# myfft.cpp depends on memcpy_cell
# memcpy_cell.c depends on -
# getflops.cpp needs fftw3.h
# pack.c depends on -
# savewisdom.cpp needs fftw3.h
CC=g++
C=gcc
INCLUDES=-I/usr/local/include -I/usr/lib/gcc/ppu/4.1.1/include
-I/usr/lib/gcc/spu/4.1.1/include -I./include
LIBS=-L/usr/local/lib -lfftw3 -lm
CCOPTS=-O3 -m64 -mcpu=970 -mtune=970 -D_FILE_OFFSET_BITS=64 -fopenmp -Wall
-Wcast-qual
OBJECTS=pack.o getflops.o memcpy_cell.o myfft.o savewisdom.o myserver.o
vpath %.h ./include
all: server
server: $(OBJECTS)
$(CC) -oserver $(CCOPTS) $(LIBS) $(INCLUDES) $(OBJECTS)
pack.o: pack.c pack.h
$(C) -c pack.c $(CCOPTS) $(INCLUDES)
getflops.o: getflops.cpp getflops.h
$(CC) -c getflops.cpp $(CCOPTS) $(INCLUDES)
myserver.o: myserver.cpp getflops.h myfft.h savewisdom.h pack.h
memcpy_cell.h /usr/local/include/fftw3.h
$(CC) -c myserver.cpp $(CCOPTS) $(INCLUDES)
memcpy_cell.o: memcpy_cell.c memcpy_cell.h
$(C) -c memcpy_cell.c $(CCOPTS) $(INCLUDES)
myfft.o: myfft.cpp myfft.h memcpy_cell.h memcpy_cell.c
$(CC) -c myfft.cpp $(CCOPTS) $(INCLUDES)
savewisdom.o: savewisdom.cpp savewisdom.h /usr/local/include/fftw3.h
$(CC) -c savewisdom.cpp $(CCOPTS) $(INCLUDES)
clean:
rm -rf *o server
Not automated, but, it should work, I hope...
But, this is what I get as output. Everything seems to compile ok...
Linking seems to be an issue...
g++ -oserver -O3 -m64 -mcpu=970 -mtune=970 -D_FILE_OFFSET_BITS=64 -fopenmp
-Wall -Wcast-qual -L/usr/local/lib -lfftw3 -lm -I/usr/local/include
-I/usr/lib/gcc/ppu/4.1.1/include -I/usr/lib/gcc/spu/4.1.1/include
-I./include pack.o getflops.o myfft.o memcpy_cell.o savewisdom.o
myserver.o
myfft.o:(.text+0x198): undefined reference to `memcpy_cell(void*, void
const*, unsigned long)'
myfft.o:(.text+0x1ac): undefined reference to `memcpy_cell(void*, void
const*, unsigned long)'
myfft.o:(.text+0x1c0): undefined reference to `memcpy_cell(void*, void
const*, unsigned long)'
myserver.o:(.text+0xd58): undefined reference to `pack(unsigned char*,
char*, ...)'
myserver.o:(.text+0xe90): undefined reference to `pack(unsigned char*,
char*, ...)'
myserver.o:(.text+0xf74): undefined reference to `unpack(unsigned char*,
char*, ...)'
myserver.o:(.text+0x1018): undefined reference to `unpack(unsigned char*,
char*, ...)'
myserver.o:(.text+0x1154): undefined reference to `unpack(unsigned char*,
char*, ...)'
myserver.o:(.text+0x1270): undefined reference to `unpack(unsigned char*,
char*, ...)'
myserver.o:(.text+0x1378): undefined reference to `unpack(unsigned char*,
char*, ...)'
myserver.o:(.text+0x14a0): more undefined references to `unpack(unsigned
char*, char*, ...)' follow
collect2: ld returned 1 exit status
make: *** [server] Error 1
myfft.cpp has the following includes:
#include "memcpy_cell.h"
myserver.cpp has includes of:
#include <fftw3.h>
#include "getflops.h"
#include "myfft.h"
#include "savewisdom.h"
#include "pack.h"
If someone could help me out, I would greatly appreciate it! I've
successfully used fftw before, along with getflops.cpp, myfft.cpp,
savewisdom.cpp, and memcpy_cell.c in another project I created and used 6
months ago.
Help!
-Bruce
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