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- update Example05 to use FFTW to check the answer

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- update clFFT installation instructions
This commit is contained in:
Dakota St. Laurent
2015-08-12 16:34:10 -04:00
parent 3af7ec6c3b
commit bff9fd6443
5 changed files with 70 additions and 31 deletions
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7
Makefile
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@@ -1,26 +1,25 @@
CXX = gcc
# clFFT lib & inc
CLFFT_LIB = -lOpenCL -L./clFFT/build/package/lib64 -lclFFT
CLFFT_LIB = -lOpenCL -L./usr/local/lib64 -lclFFT
CLFFT_INCLUDE = -I./clFFT/build/package/include
# standard math library
CXXFLAGS = -c $(CLFFT_INCLUDE)
LDFLAGS = -lm $(CLFFT_LIB)
LDFLAGS = -lm $(CLFFT_LIB) -lfftw3 -lm
EXE = Example
all: ex04 ex05
# entire process
ex04: example04/build/main.o
@if [ ! -d "./example04/bin" ]; then mkdir ./example04/bin; fi
$(CXX) $< $(LDFLAGS) -o example04/bin/$(EXE)
# create object file (compile without linking)
example04/build/main.o: example04/main.c
@if [ ! -d "./example04/build" ]; then mkdir ./example04/build; fi
$(CXX) $(CXXFLAGS) $< -o $@
ex05: example05/build/main.o
@if [ ! -d "./example05/bin" ]; then mkdir ./example05/bin; fi
$(CXX) $< $(LDFLAGS) -o example05/bin/$(EXE)