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Makefile | 47 ++++++++++++++++++++++-------------------------
1 files changed, 22 insertions(+), 25 deletions(-)
diff --git a/Makefile b/Makefile
index e9796a1..97dd72b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,16 +1,13 @@
-
-CC = g++ -Wall -ggdb
-CC = g++ -pg
-CC = g++
+CXX ?= g++
# without OpenMP
-CCFLAGS = -DNO_OPENMP
+#CXXFLAGS = -DNO_OPENMP
# with OpenMP
# in command line:
# make openmp=yes
ifeq ($(openmp),yes)
-CCFLAGS = -fopenmp
+CXXFLAGS += -fopenmp
endif
# support debugging
@@ -18,22 +15,22 @@ endif
# make debug=yes
# make openmp=yes debug=yes
ifeq ($(debug),yes)
-CCFLAGS += -ggdb
+CXXFLAGS +=
else
-CCFLAGS += -O2
+CXXFLAGS +=
endif
ifdef MAX_SEQ
-CCFLAGS += -DMAX_SEQ=$(MAX_SEQ)
+CXXFLAGS += -DMAX_SEQ=$(MAX_SEQ)
endif
#LDFLAGS = -static -o
-LDFLAGS = -o
+#LDFLAGS += -o
PROGS = cd-hit cd-hit-est cd-hit-2d cd-hit-est-2d cd-hit-div cd-hit-454
.c++.o:
- $(CC) $(CCFLAGS) -c $<
+ $(CXX) $(CXXFLAGS) -c $<
all: $(PROGS)
@@ -43,47 +40,47 @@ clean:
# programs
cd-hit: cdhit-common.o cdhit-utility.o cdhit.o
- $(CC) $(CCFLAGS) cdhit.o cdhit-common.o cdhit-utility.o $(LDFLAGS) cd-hit
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) cdhit.o cdhit-common.o cdhit-utility.o -o cd-hit
cd-hit-2d: cdhit-common.o cdhit-utility.o cdhit-2d.o
- $(CC) $(CCFLAGS) cdhit-2d.o cdhit-common.o cdhit-utility.o $(LDFLAGS) cd-hit-2d
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) cdhit-2d.o cdhit-common.o cdhit-utility.o -o cd-hit-2d
cd-hit-est: cdhit-common.o cdhit-utility.o cdhit-est.o
- $(CC) $(CCFLAGS) cdhit-est.o cdhit-common.o cdhit-utility.o $(LDFLAGS) cd-hit-est
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) cdhit-est.o cdhit-common.o cdhit-utility.o -o cd-hit-est
cd-hit-est-2d: cdhit-common.o cdhit-utility.o cdhit-est-2d.o
- $(CC) $(CCFLAGS) cdhit-est-2d.o cdhit-common.o cdhit-utility.o $(LDFLAGS) cd-hit-est-2d
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) cdhit-est-2d.o cdhit-common.o cdhit-utility.o -o cd-hit-est-2d
cd-hit-div: cdhit-common.o cdhit-utility.o cdhit-div.o
- $(CC) $(CCFLAGS) cdhit-div.o cdhit-common.o cdhit-utility.o $(LDFLAGS) cd-hit-div
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) cdhit-div.o cdhit-common.o cdhit-utility.o -o cd-hit-div
cd-hit-454: cdhit-common.o cdhit-utility.o cdhit-454.o
- $(CC) $(CCFLAGS) cdhit-454.o cdhit-common.o cdhit-utility.o $(LDFLAGS) cd-hit-454
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) cdhit-454.o cdhit-common.o cdhit-utility.o -o cd-hit-454
# objects
cdhit-common.o: cdhit-common.c++ cdhit-common.h
- $(CC) $(CCFLAGS) cdhit-common.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-common.c++ -c
cdhit-utility.o: cdhit-utility.c++ cdhit-utility.h
- $(CC) $(CCFLAGS) cdhit-utility.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-utility.c++ -c
cdhit.o: cdhit.c++ cdhit-utility.h
- $(CC) $(CCFLAGS) cdhit.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit.c++ -c
cdhit-2d.o: cdhit-2d.c++ cdhit-utility.h
- $(CC) $(CCFLAGS) cdhit-2d.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-2d.c++ -c
cdhit-est.o: cdhit-est.c++ cdhit-utility.h
- $(CC) $(CCFLAGS) cdhit-est.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-est.c++ -c
cdhit-est-2d.o: cdhit-est-2d.c++ cdhit-utility.h
- $(CC) $(CCFLAGS) cdhit-est-2d.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-est-2d.c++ -c
cdhit-div.o: cdhit-div.c++ cdhit-common.h
- $(CC) $(CCFLAGS) cdhit-div.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-div.c++ -c
cdhit-454.o: cdhit-454.c++ cdhit-common.h
- $(CC) $(CCFLAGS) cdhit-454.c++ -c
+ $(CXX) $(CXXFLAGS) cdhit-454.c++ -c
PREFIX ?= /usr/local/bin
|
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