• Evan Lloyd's avatar
    Make:Use environment variables for OS detection. · e7f54dbd
    Evan Lloyd authored
    Add make helper files to select the appropriate settings for the build
    environment. Selection is made in make_helpers/build_env.mk, which
    selects other files to include using generic build environment settings.
    The Trusted Firmware Makefile and supporting tool Makefiles are updated
    to include build_env.mk instead of unix.mk.
    
    NOTE: This change does not fully enable builds in other build
          environments. It facilitates this without compromising the
          existing build environments.
    
    Change-Id: Ic4064ffe6ce158bbd16d7cc9f27dd4655a3580f6
    e7f54dbd
Makefile 2.27 KB
#
# Copyright (c) 2014-2016, ARM Limited and Contributors. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# 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.
#
# Neither the name of ARM 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.
#

MAKE_HELPERS_DIRECTORY := ../../make_helpers/
include ${MAKE_HELPERS_DIRECTORY}build_macros.mk
include ${MAKE_HELPERS_DIRECTORY}build_env.mk

PROJECT = fip_create
OBJECTS = fip_create.o

CFLAGS = -Wall -Werror -pedantic -std=c99
ifeq (${DEBUG},1)
  CFLAGS += -g -O0 -DDEBUG
else
  CFLAGS += -O2
endif

# Make soft links and include from local directory otherwise wrong headers
# could get pulled in from firmware tree.
INCLUDE_PATHS = -I.

CC := gcc

.PHONY: all clean

all: ${PROJECT}

${PROJECT}: ${OBJECTS} Makefile
	@echo "  LD      $@"
	${Q}${CC} ${OBJECTS} -o $@
	@${ECHO_BLANK_LINE}
	@echo "Built $@ successfully"
	@${ECHO_BLANK_LINE}

%.o: %.c %.h Makefile
	@echo "  CC      $<"
	${Q}${CC} -c ${CFLAGS} ${INCLUDE_PATHS} $< -o $@

clean:
	$(call SHELL_DELETE_ALL, ${PROJECT} ${OBJECTS})