#*********************************************************************************
|
# Copyright: (C) Guo Wenxue<guowenxue@gmail.com>
|
# All rights reserved.
|
#
|
# Filename: Makefile
|
# Description: This is the common subdir Makefile which to compile all the C
|
# source code to object files and then generate the shared or
|
# static library named lib$(FOLDER_NAME).a orlib $(FOLDER_NAME).so,
|
# which depends on the variable $LINK_MODE.
|
#
|
# Version: 1.0.0(01/13/2013~)
|
# Author: Guo Wenxue <guowenxue@gmail.com>
|
# ChangeLog: 1, Release initial version on "Sun Jan 13 14:44:36 CST 2013"
|
#
|
#********************************************************************************/
|
|
PWD=$(shell pwd)
|
|
#If wanna compile in the subdir, not called by top makefile, uncomment it
|
ifneq (${TOP_COMPILE}, YES)
|
LOCAL_COMPILE=YES
|
endif
|
|
LIBNAME=$(shell basename ${PWD})
|
STALIB=lib${LIBNAME}.a
|
DYNLIB=lib${LIBNAME}.so
|
|
VPATH= .
|
SRCS = $(wildcard ${VPATH}/*.c)
|
OBJS = $(patsubst %.c,%.o,$(SRCS))
|
|
#======================================================
|
# ---> Doesn't call by top makefile, compile by local
|
#======================================================
|
ifeq (${LOCAL_COMPILE}, YES)
|
#ARCH?=arm926t
|
ARCH?=i386
|
CFLAGS+=-fPIC
|
TMP=$(shell echo $(ARCH) | tr "[A-Z]" "[a-z]")
|
ifneq (,$(filter i386,$(TMP)))
|
CROSS_COMPILE=
|
else
|
CROSS_COMPILE=/opt/xtools/arm920t/bin/arm-linux-
|
endif
|
|
PRJDIR?=$(shell dirname ${PWD})
|
CFLAGS+=-I${PRJDIR}
|
CC = ${CROSS_COMPILE}gcc
|
AR = ${CROSS_COMPILE}ar
|
|
endif #End local compile
|
|
ifeq ("${LINK_MODE}", "STATIC")
|
LIBS = ${STALIB}
|
else
|
LIBS=${DYNLIB}
|
endif
|
|
all: entry ${LIBS} install
|
|
entry:
|
@echo " ";
|
@echo " =========================================================";
|
@echo " ** Compile subdir ${LIBNAME} for ${ARCH} ";
|
@echo " =========================================================";
|
|
#$(LD) -g --relocatable $(OBJS) -o lib${LIBNAME}.o
|
${STALIB}: $(OBJS)
|
$(AR) -rcu $@ $(OBJS)
|
|
${DYNLIB}: $(OBJS)
|
$(CC) -fPIC -shared -o $@ $(OBJS)
|
|
%.o : %.c
|
$(CC) -c $< $(CFLAGS)
|
|
tag:
|
@ctags --c-kinds=+defglmnstuvx --langmap=c:.c.h.ho.hem.het.hec.hev.him.hit.hic.hiv -R .
|
@cscope -Rbq
|
|
install:
|
@if [ ! -z "${LIBS_PATH}" ] ; then \
|
mkdir -p ${LIBS_PATH} ; \
|
cp ${LIBS} ${LIBS_PATH}; \
|
fi;
|
|
|
clean:
|
@rm -f *.o
|
@rm -rf *.gdb *.a *.so
|
|
distclean: clean
|
@rm -f tags cscope*
|
|
.PHONY: clean entry
|
