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Makefile | 23 ++++++++++++-----------
1 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/Makefile b/Makefile
index 6b7b123..f7ec65d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,25 +1,26 @@
CXX ?= g++
-CFLAGS = -Wall -Wconversion -O3 -fPIC
+CXXFLAGS ?= -Wall -Wconversion
SHVER = 2
OS = $(shell uname)
+PICFLAGS ?= -fPIC
-all: svm-train svm-predict svm-scale
+all: svm-train svm-predict svm-scale lib
lib: svm.o
if [ "$(OS)" = "Darwin" ]; then \
- SHARED_LIB_FLAG="-dynamiclib -W1,-install_name,libsvm.so.$(SHVER)"; \
+ SHARED_LIB_FLAG="-dynamiclib -Wl,-install_name,libsvm.so.$(SHVER)"; \
else \
- SHARED_LIB_FLAG="-shared -W1,-soname,libsvm.so.$(SHVER)"; \
+ SHARED_LIB_FLAG="-shared -Wl,-soname,libsvm.so.$(SHVER)"; \
fi; \
- $(CXX) $${SHARED_LIB_FLAG} svm.o -o libsvm.so.$(SHVER)
-
+ $(CXX) $(LDFLAGS) $${SHARED_LIB_FLAG} svm.o -o libsvm.so.$(SHVER); \
+ ln -s libsvm.so.$(SHVER) libsvm.so
svm-predict: svm-predict.c svm.o
- $(CXX) $(CFLAGS) svm-predict.c svm.o -o svm-predict -lm
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) svm-predict.c svm.o -o svm-predict -lm
svm-train: svm-train.c svm.o
- $(CXX) $(CFLAGS) svm-train.c svm.o -o svm-train -lm
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) svm-train.c svm.o -o svm-train -lm
svm-scale: svm-scale.c
- $(CXX) $(CFLAGS) svm-scale.c -o svm-scale
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) svm-scale.c -o svm-scale
svm.o: svm.cpp svm.h
- $(CXX) $(CFLAGS) -c svm.cpp
+ $(CXX) $(CXXFLAGS) $(PICFLAGS) -c svm.cpp
clean:
- rm -f *~ svm.o svm-train svm-predict svm-scale libsvm.so.$(SHVER)
+ rm -f *~ svm.o svm-train svm-predict svm-scale libsvm.so.$(SHVER) libsvm.so
|
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