82 lines
1.9 KiB
Makefile
82 lines
1.9 KiB
Makefile
# AOC Makefile - GNU make only.
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#
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# Copyright (C) 2021 Bruno Raoult ("br")
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# Licensed under the GNU General Public License v3.0 or later.
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# Some rights reserved. See COPYING.
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# * You should have received a copy of the GNU General Public License along with this
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# program. If not, see <https://www.gnu.org/licenses/gpl-3.0-standalone.htmlL>.
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#
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# SPDX-License-Identifier: GPL-3.0-or-later <https://spdx.org/licenses/GPL-3.0-or-later.html>
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#
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SUBDIRS := $(shell echo day??)
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CC = gcc
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#LIBS = -lreadline -lncurses
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CFLAGS += -std=gnu99
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#CFLAGS += -O2
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CFLAGS += -g
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CFLAGS += -Wall
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CFLAGS += -Wextra
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CFLAGS += -march=native
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INCDIR := ./include
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LIBSRCDIR := ./libsrc
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LIBDIR := ./lib
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LIB := libaoc_$(shell uname -m)
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SLIB := $(LIBDIR)/$(LIB).a
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DLIB := $(LIBDIR)/$(LIB).so
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LIBSRC := $(wildcard $(LIBSRCDIR)/*.c)
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LIBOBJ := $(patsubst %.c,%.o,$(LIBSRC))
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LDFLAGS := -L$(LIBDIR)
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LDLIB := -l$(LIB)
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.PHONY: clean cleanall all redo output lib $(SUBDIRS)
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all: lib $(SUBDIRS)
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clean:
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for dir in $(SUBDIRS) ; do \
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$(MAKE) -C $$dir clean ; \
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done
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cleanall: clean
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echo AAAAAAAAAAAAAAAAAAAAA
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$(RM) -f $(SLIB) $(DLIB)
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redo: cleanall all
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$(SUBDIRS):
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@echo "========================================="
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@echo "================= $@ ================="
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@echo "========================================="
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@echo
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@echo "+++++++++++++++++ ex1"
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+$(MAKE) --no-print-directory -C $@ ex1 2>&1
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@echo "+++++++++++++++++ ex2"
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+$(MAKE) --no-print-directory -C $@ ex2 2>&1
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output:
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@$(MAKE) --no-print-directory all >OUTPUT 2>&1
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lib: $(DLIB) $(SLIB)
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$(SLIB): $(LIBOBJ)
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@#echo ZZZZZZZZZZZZZZZZZZZZ $(SLIB) $(DLIB)
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mkdir -p $(LIBDIR)
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$(AR) $(ARFLAGS) -o $@ $^
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$(DLIB): CFLAGS += -fPIC
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$(DLIB): LDFLAGS += -shared
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$(DLIB): $(LIBOBJ)
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@#echo YYYYYYYYYYYYYYYYYYYY $(SLIB) $(DLIB)
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mkdir -p $(LIBDIR)
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$(CC) $(LDFLAGS) $^ -o $@
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.c.o:
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echo TOTO
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$(CC) -c $(CFLAGS) $(LDFLAGS) -I $(INCDIR) -o $@ $<
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