#=======================================================================================
#
# Filename: Makefile
# Description:
#
# Usage: make (generate executable )
# make clean (remove objects, executable, prerequisits )
# make tarball (generate compressed archive )
# make zip (generate compressed archive )
#
# Version: 1.0
# Created:
# Revision: ---
#
# Author:
# Company:
# Email:
#
# Notes: C extension : c
# C++ extensions : cc cpp C
# C and C++ sources can be mixed.
# Prerequisites are generated automatically; makedepend is not
# needed (see documentation for GNU make Version 3.80, July 2002,
# section 4.13). The utility sed is used.
#
#============================================== makefile template version 1.6 ==========
# ------------ name of the executable ------------------------------------------------
EXECUTABLE = main
# ------------ list of all source files ----------------------------------------------
SOURCES = main.c
# ------------ compiler --------------------------------------------------------------
CC = gcc
CXX = g++
# ------------ compiler flags --------------------------------------------------------
CFLAGS = -Wall -O0 -g # Do not optimize. Produce debugging information.
# ------------ linker-Flags ----------------------------------------------------------
LFLAGS = -g
# ------------ additional system include directories ---------------------------------
GLOBAL_INC_DIR =
# ------------ private include directories -------------------------------------------
LOCAL_INC_DIR = $(HOME)/include
# ------------ system libraries (e.g. -lm ) -----------------------------------------
SYS_LIBS = -lm
# ------------ additional system library directories ---------------------------------
GLOBAL_LIB_DIR =
# ------------ additional system libraries -------------------------------------------
GLOBAL_LIBS =
# ------------ private library directories -------------------------------------------
LOCAL_LIB_DIR = $(HOME)/lib
# ------------ private libraries (e.g. libxyz.a ) -----------------------------------
LOCAL_LIBS =
# ------------ archive generation -----------------------------------------------------
TARBALL_EXCLUDE = *.{o,gz,zip}
ZIP_EXCLUDE = *.{o,gz,zip}
# ------------ run executable out of this Makefile (yes/no) -------------------------
# ------------ cmd line parameters for this executable -------------------------------
EXE_START = no
EXE_CMDLINE =
#=======================================================================================
# The following statements usually need not to be changed
#=======================================================================================
C_SOURCES = $(filter %.c, $(SOURCES))
CPP_SOURCES = $(filter-out %.c, $(SOURCES))
ALL_INC_DIR = $(addprefix -I, $(LOCAL_INC_DIR) $(GLOBAL_INC_DIR))
ALL_LIB_DIR = $(addprefix -L, $(LOCAL_LIB_DIR) $(GLOBAL_LIB_DIR))
GLOBAL_LIBSS = $(addprefix $(GLOBAL_LIB_DIR)/, $(GLOBAL_LIBS))
LOCAL_LIBSS = $(addprefix $(LOCAL_LIB_DIR)/, $(LOCAL_LIBS))
ALL_CFLAGS = $(CFLAGS) $(ALL_INC_DIR)
ALL_LFLAGS = $(LFLAGS) $(ALL_LIB_DIR)
BASENAMES = $(basename $(SOURCES))
# ------------ generate the names of the object files --------------------------------
OBJECTS = $(addsuffix .o,$(BASENAMES))
# ------------ generate the names of the hidden prerequisite files -------------------
PREREQUISITES = $(addprefix .,$(addsuffix .d,$(BASENAMES)))
# ------------ make the executable ---------------------------------------------------
$(EXECUTABLE): $(OBJECTS)
ifeq ($(strip $(CPP_SOURCES)),)
$(CC) $(ALL_LFLAGS) -o $(EXECUTABLE) $(OBJECTS) $(LOCAL_LIBSS) $(GLOBAL_LIBSS) $(SYS_LIBS)
else
$(CXX) $(ALL_LFLAGS) -o $(EXECUTABLE) $(OBJECTS) $(LOCAL_LIBSS) $(GLOBAL_LIBSS) $(SYS_LIBS)
endif
ifeq ($(EXE_START),yes)
./$(EXECUTABLE) $(EXE_CMDLINE)
endif
# ------------ include the automatically generated prerequisites ---------------------
# ------------ if target is not clean, tarball or zip ---------------------
ifneq ($(MAKECMDGOALS),clean)
ifneq ($(MAKECMDGOALS),tarball)
ifneq ($(MAKECMDGOALS),zip)
include $(PREREQUISITES)
endif
endif
endif
# ------------ make the objects ------------------------------------------------------
%.o: %.c
$(CC) -c $(ALL_CFLAGS) $<
%.o: %.cc
$(CXX) -c $(ALL_CFLAGS) $<
%.o: %.cpp
$(CXX) -c $(ALL_CFLAGS) $<
%.o: %.C
$(CXX) -c $(ALL_CFLAGS) $<
# ------------ make the prerequisites ------------------------------------------------
#
.%.d: %.c
@$(make-prerequisite-c)
.%.d: %.cc
@$(make-prerequisite-cplusplus)
.%.d: %.cpp
@$(make-prerequisite-cplusplus)
.%.d: %.C
@$(make-prerequisite-cplusplus)
# canned command sequences
# echoing of the sed command is suppressed by the leading @
define make-prerequisite-c
@$(CC) -MM $(ALL_CFLAGS) $< > $@.$$$$; \
sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' < $@.$$$$ > $@; \
rm -f $@.$$$$;
endef
define make-prerequisite-cplusplus
@$(CXX) -MM $(ALL_CFLAGS) $< > $@.$$$$; \
sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' < $@.$$$$ > $@; \
rm -f $@.$$$$;
endef
# ------------ remove generated files ------------------------------------------------
# ------------ remove hidden backup files --------------------------------------------
clean:
rm --force $(EXECUTABLE) $(OBJECTS) $(PREREQUISITES) *~
# ------------ tarball generation ------------------------------------------------------
tarball:
@lokaldir=`pwd`; lokaldir=$${lokaldir##*/}; \
rm --force $$lokaldir.tar.gz; \
tar --exclude=$(TARBALL_EXCLUDE) \
--create \
--gzip \
--verbose \
--file $$lokaldir.tar.gz *
# ------------ zip ---------------------------------------------------------------------
zip:
@lokaldir=`pwd`; lokaldir=$${lokaldir##*/}; \
zip -r $$lokaldir.zip * -x $(ZIP_EXCLUDE)
# ======================================================================================
# vim: set tabstop=2: set shiftwidth=2:
