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|
Make build system respect user variables
--- a/Makefile
+++ b/Makefile
@@ -1,42 +1,26 @@
-CLASSDIR := .
-
-# Directories to search for header files
-SEARCHDIRS := -I- -I${CLASSDIR}
-
-
-SYSTYPE := $(shell uname)
-
-# C compiler
-
-CC := g++
-CFLAGS = -Wall ${SEARCHDIRS} -fno-exceptions -fno-rtti -D_REENTRANT -g
+my_CPPFLAGS = -D_REENTRANT -I.
%.o : %.c
- ${CC} ${CFLAGS} -c $< -o $@
+ $(CC) -Wall $(CFLAGS) $(my_CPPFLAGS) $(CPPFLAGS) -c $< -o $@
%.o : %.cc
- ${CC} ${CFLAGS} -c $< -o $@
+ $(CXX) -Wall $(CXXFLAGS) $(my_CPPFLAGS) $(CPPFLAGS) -c $< -o $@
%.o : %.C
- ${CC} ${CFLAGS} -c $< -o $@
+ $(CXX) -Wall $(CXXFLAGS) $(my_CPPFLAGS) $(CPPFLAGS) -c $< -o $@
%.o : %.cpp
- ${CC} ${CFLAGS} -c $< -o $@
+ $(CXX) -Wall $(CXXFLAGS) $(my_CPPFLAGS) $(CPPFLAGS) -c $< -o $@
%.o : %.cxx
- ${CC} ${CFLAGS} -c $< -o $@
+ $(CXX) -Wall $(CXXFLAGS) $(my_CPPFLAGS) $(CPPFLAGS) -c $< -o $@
# C/C++ linker
-
-LINKER := g++
-LDFLAGS =
-LOADLIBES :=
-
.PHONY : all
all: elph
-elph: ./elph.o ${CLASSDIR}/motif.o ${CLASSDIR}/GBase.o ${CLASSDIR}/GString.o ${CLASSDIR}/GArgs.o
- ${LINKER} ${LDFLAGS} -o $@ ${filter-out %.a %.so, $^} ${LOADLIBES}
+elph: elph.o motif.o GBase.o GString.o GArgs.o
+ $(CXX) $(LDFLAGS) $(CXXFLAGS) -o $@ $^
# target for removing all object files
|
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