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119 lines
3.1 KiB
Makefile
119 lines
3.1 KiB
Makefile
#
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# Makefile - Makefile of libpoly2d
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#
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# Written 2012, 2013, 2017 by Werner Almesberger
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# Copyright 2012, 2013, 2017 by Werner Almesberger
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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PREFIX ?= /usr/local
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SHELL = /bin/bash
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LIB = libpoly2d.a
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OBJS = v2d_intersect.o v2d_line_distance.o \
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p2d_area.o p2d_area_holes.o \
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p2d_attrib.o p2d_contains_point.o p2d_contains_poly.o \
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p2d_copy.o p2d_free.o p2d_gnuplot.o p2d_make.o p2d_offset.o \
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p2d_hsort.o f2d_tri_holes.o f2d_tri.o
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CFLAGS_WARN = -Wall -Wshadow -Wmissing-prototypes \
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-Wmissing-declarations -Wno-format-zero-length
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CFLAGS = $(CFLAGS_WARN) -g -std=gnu99
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CXXFLAGS = -Wall -frounding-math
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LDFLAGS =
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LDLIBS = -lm
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# ----- Verbosity control -----------------------------------------------------
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CC_normal := $(CC)
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CXX_normal := $(CXX)
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AR_normal := $(AR)
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DEPEND_normal := $(CPP) $(CFLAGS) -MM -MG
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DEPENDXX_normal := $(CPP) $(CXXFLAGS) -MM -MG
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CC_quiet = @echo " CC " $@ && $(CC_normal)
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CXX_quiet = @echo " CXX " $@ && $(CXX_normal)
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AR_quiet = @echo " AR " $@ && $(AR_normal)
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DEPEND_quiet = @$(DEPEND_normal)
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DEPENDXX_quiet = @$(DEPENDXX_normal)
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ifeq ($(V),1)
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CC = $(CC_normal)
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CXX = $(CXX_normal)
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AR = $(AR_normal)
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DEPEND = $(DEPEND_normal)
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DEPENDXX = $(DEPENDXX_normal)
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else
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CC = $(CC_quiet)
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CXX = $(CXX_quiet)
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AR = $(AR_quiet)
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DEPEND = $(DEPEND_quiet)
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DEPENDXX = $(DEPENDXX_quiet)
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endif
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# ----- Rules -----------------------------------------------------------------
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.PHONY: all clean spotless install uninstall
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.PHONY: test tests valgrind
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all: $(LIB)
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$(LIB): $(OBJS)
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$(AR) cr $@ $^
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clean:
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rm -f $(OBJS) $(OBJS:.o=.d)
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spotless: clean
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rm -f $(LIB)
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# ----- Install / uninstall ---------------------------------------------------
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install: all
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mkdir -p $(DESTDIR)/$(PREFIX)/bin/
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install -m 755 $(MAIN) $(DESTDIR)/$(PREFIX)/bin/
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uninstall:
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rm -f $(DESTDIR)/$(PREFIX)/bin/$(MAIN)
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# ----- Dependencies ----------------------------------------------------------
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# compile and generate dependencies, from fped, based on
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# http://scottmcpeak.com/autodepend/autodepend.html
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%.o: %.c
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$(CC) -c $(CFLAGS) $*.c -o $*.o
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$(DEPEND) $*.c | \
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sed -e \
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'/^\(.*:\)\? */{p;s///;s/ *\\\?$$/ /;s/ */:\n/g;H;}' \
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-e '$${g;p;}' -e d >$*.d; \
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[ "$${PIPESTATUS[*]}" = "0 0" ] || { rm -f $*.d; exit 1; }
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%.o: %.cpp
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$(CXX) -c $(CXXFLAGS) $*.cpp -o $*.o
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$(DEPENDXX) $*.cpp | \
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sed -e \
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'/^\(.*:\)\? */{p;s///;s/ *\\\?$$/ /;s/ */:\n/g;H;}' \
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-e '$${g;p;}' -e d >$*.d; \
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[ "$${PIPESTATUS[*]}" = "0 0" ] || { rm -f $*.d; exit 1; }
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-include $(OBJS:.o=.d)
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# ----- Tests -----------------------------------------------------------------
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test tests: all
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LANG= sh -c \
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'passed=0 && cd test && \
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for n in [a-z]*; do \
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[ $$n != core ] && SCRIPT=$$n . ./$$n; done; \
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echo "Passed all $$passed tests"'
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valgrind:
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VALGRIND="valgrind -q" $(MAKE) tests
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