lib/libc/minimal/Makefile

# Makefile - Makefile to build minimal stdlib

#
# Copyright (c) 2014 Wind River Systems, Inc.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1) Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2) Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# 3) Neither the name of Wind River Systems nor the names of its contributors
# may be used to endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#

include $(subst \,/,${VXMICRO_BASE})/make/env/defs.base

LIB_NAME = minimal
STDLIB = ${LIB_NAME}

vSTDLIB_HDR_PATH = ${vBASE}/lib/libc/${STDLIB}/include
${LIB_NAME}_INCLUDE_DIR = ${vSTDLIB_HDR_PATH}

${LIB_NAME}_KERNEL = string stdout

${LIB_NAME}_SRC = $(foreach lib,${${LIB_NAME}_${STDLIB_TYPE}},$(wildcard source/${lib}/*.c))

${LIB_NAME}_CFLAGS += ${iSECTION_GC_CFLAGS}

.PHONY: aliases
.DEFAULT_GOAL = aliases

include ${vMAKE}/target/make.library

ALIAS_DIR ?= ${vOUT_DIR}

aliases: ${ALIAS_DIR}/libc.a ${ALIAS_DIR}/libm.a

${ALIAS_DIR}/libm.a: ${ALIAS_DIR}/libc.a
	$q${HOS_CopyFile} $< $@

${ALIAS_DIR}/libc.a: ${vOUT_DIR}/lib${LIB_NAME}.a
	$q${HOS_CopyFile} $< $@