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https://git.disroot.org/80486DX2-66/polonium.git
synced 2024-11-09 15:02:20 +05:30
72 lines
1.3 KiB
Makefile
72 lines
1.3 KiB
Makefile
CC ?= gcc
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DEBUG ?= 0
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CFLAGS = -Wall -Werror -Wextra -Wpedantic -std=c99 -Ofast \
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-D_POSIX_C_SOURCE=200809L
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ifeq ($(DEBUG), 1)
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CFLAGS += -g -DDEBUG
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endif
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SRCDIR = ./src
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INCDIR = ./include
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OBJDIR = ./obj
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BINDIR = ./bin
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SRC = $(wildcard $(SRCDIR)/*.c)
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OBJ = $(SRC:$(SRCDIR)/%.c=$(OBJDIR)/%.o)
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DEP = $(OBJ:.o=.d)
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PROGNAME_RELEASE = polonium
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PROGNAME_DEBUG = polonium_debug
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ifeq ($(DEBUG), 1)
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EXECUTABLE = $(PROGNAME_DEBUG)
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else
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EXECUTABLE = $(PROGNAME_RELEASE)
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endif
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EXECPATH = $(BINDIR)/$(EXECUTABLE)
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EXECPATH_RELEASE = $(BINDIR)/$(PROGNAME_RELEASE)
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EXECPATH_DEBUG = $(BINDIR)/$(PROGNAME_DEBUG)
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all: $(EXECPATH)
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$(EXECPATH): $(OBJ)
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@mkdir -p $(@D)
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$(CC) $(CFLAGS) $^ -o $@
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ifeq ($(DEBUG), 0)
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strip $@*
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endif
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-include $(DEP)
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$(OBJDIR)/%.o: $(SRCDIR)/%.c
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@mkdir -p $(@D)
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$(CC) $(CFLAGS) -I$(INCDIR) -MMD -MP -c $< -o $@
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define rmfiles_if_exist
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@for file in $1; do \
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if [ -e $$file ]; then \
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echo "Removing file $$file"; \
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rm $$file; \
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fi; \
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done
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endef
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define rmdir_if_empty
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@if [ -d "$1" ]; then \
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if [ -z "$$(find "$1" -mindepth 1 -maxdepth 1 -print -quit)" ]; then \
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echo "Removing empty directory $1"; \
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rm -r $1; \
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fi; \
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fi
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endef
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clean:
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$(call rmfiles_if_exist,$(EXECPATH_RELEASE) $(EXECPATH_DEBUG) $(DEP) $(OBJ))
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$(call rmdir_if_empty,$(BINDIR))
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$(call rmdir_if_empty,$(OBJDIR))
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.PHONY: all clean
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