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--- makefile.orig 2018-02-26 21:57:36 UTC
+++ makefile
@@ -8,8 +8,8 @@ dependencies := $(patsubst %.cpp,%.d,$(wildcard *.cpp)
globals = globals.h
pflags = -c $(includedirs) -pg -O
-oflags = -c $(includedirs) -O -Wall
-gflags = -c $(includedirs) -g
+oflags = -c $(includedirs) $(CFLAGS) -fPIC
+gflags = -c $(includedirs) -g -fPIC
cflags = $(gflags) # the default setting
@@ -22,18 +22,79 @@ ifdef profile
cflags = $(pflags)
endif
-cc = g++
+# Patch borrowed from SageMath
+EXENAME = coxeter
+LIBNAME = coxeter3
+ifeq ($(UNAME),Darwin)
+ EXEEXT =
+ LIBPREFIX = lib
+ LIBEXT = .dylib
+ LIBDIR = lib
+ LINKFLAGS = -dynamiclib -Wl,-headerpad_max_install_names,-undefined,dynamic_lookup,-compatibility_version,3.0,-current_version,3.0,-install_name,$(SAGE_LOCAL)/lib/$(LIBPREFIX)$(LIBNAME)$(LIBEXT)
+ LINKLIBS =
+else
+ifeq ($(UNAME),CYGWIN)
+ EXEEXT = .exe
+ LIBPREFIX = cyg
+ LIBEXT = .dll
+ LIBDIR = bin
+ IMPLIB = lib$(LIBNAME).dll.a
+ LINKFLAGS = -shared -Wl,--out-implib=$(IMPLIB) -Wl,--export-all-symbols
+ LINKLIBS = -lc
+else
+ EXEEXT =
+ LIBPREFIX = lib
+ LIBEXT = .so
+ LIBDIR = lib
+ LINKFLAGS = -shared -Wl,-soname,libcoxeter3.so
+ LINKLIBS = -lc
+endif
+endif
+LIBRARY = $(LIBPREFIX)$(LIBNAME)$(LIBEXT)
-all: coxeter #clean
+all: coxeter executable
coxeter: $(objects)
- $(cc) -o coxeter $(objects)
+ $(CXX) $(LINKFLAGS) -o $(LIBRARY) $(objects) $(LINKLIBS)
+executable: $(objects)
+ $(CXX) -o $(EXENAME)$(EXEEXT) $(objects)
+
+BINDIR=$(PREFIX)/bin/
+DATADIR=$(PREFIX)/share/coxeter/
+INCLUDEDIR=$(PREFIX)/include/coxeter/
+LIBRARYDIR=$(PREFIX)/$(LIBDIR)
+
+install: coxeter executable
+ mkdir -p "$(DESTDIR)$(BINDIR)"
+ mkdir -p "$(DESTDIR)$(LIBRARYDIR)"
+ cp $(EXENAME)$(EXEEXT) "$(DESTDIR)$(BINDIR)"
+ cp $(LIBRARY) "$(DESTDIR)$(LIBRARYDIR)"
+ if [ $(UNAME) = "CYGWIN" ]; then \
+ mkdir -p "$(DESTDIR)$(PREFIX)/lib/"; \
+ cp $(IMPLIB) "$(DESTDIR)$(PREFIX)/lib/"; \
+ fi
+
+ mkdir -p "$(DESTDIR)$(DATADIR)"
+ cp -r coxeter_matrices headers messages "$(DESTDIR)$(DATADIR)"
+ mkdir -p "$(DESTDIR)$(INCLUDEDIR)"
+ cp -r *.h *.hpp "$(DESTDIR)$(INCLUDEDIR)"
+
+check: coxeter executable
+ ./$(EXENAME)$(EXEEXT) < test.input > test.output
+
+ if ! diff test.output.expected test.output > /dev/null; then \
+ echo >&2 "Error testing coxeter on test.input:"; \
+ diff test.output.expected test.output; \
+ exit 1; \
+ fi
+ rm -f test.output
+
clean:
rm -f $(objects)
%.o:%.cpp
- $(cc) $(cflags) $*.cpp
+ $(CXX) $(cflags) $*.cpp
# dependencies --- these were generated automatically by make depend on my
# system; they are explicitly copied for portability. Only local dependencies
@@ -43,7 +104,7 @@ clean:
# contents of tmp in lieu of the dependencies listed here.
%.d:%.cpp
- @$(cc) -MM $*.cpp
+ @$(CXX) -MM $*.cpp
depend: $(dependencies)
affine.o: affine.cpp affine.h globals.h coxgroup.h coxtypes.h io.h list.h \
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