365 lines
8.6 KiB
Plaintext
365 lines
8.6 KiB
Plaintext
|
#
|
||
|
|
# Unless you and Broadcom execute a separate written software license
|
||
|
|
# agreement governing use of this software, this software is licensed to
|
||
|
|
# you under the terms of the GNU General Public License version 2 (the
|
||
|
|
# "GPL"), available at http://www.broadcom.com/licenses/GPLv2.php,
|
||
|
|
# with the following added to such license:
|
||
|
|
#
|
||
|
|
# As a special exception, the copyright holders of this software give
|
||
|
|
# you permission to link this software with independent modules, and to
|
||
|
|
# copy and distribute the resulting executable under terms of your
|
||
|
|
# choice, provided that you also meet, for each linked independent
|
||
|
|
# module, the terms and conditions of the license of that module. An
|
||
|
|
# independent module is a module which is not derived from this
|
||
|
|
# software. The special exception does not apply to any modifications
|
||
|
|
# of the software.
|
||
|
|
#
|
||
|
|
# $Id: Make.config,v 1.3 Broadcom SDK $
|
||
|
|
# $Copyright: (c) 2005 Broadcom Corp.
|
||
|
|
# All Rights Reserved.$
|
||
|
|
#
|
||
|
|
|
||
|
|
ifneq ($(strip $(override-target)),)
|
||
|
|
override TARGET=$(override-target)
|
||
|
|
endif
|
||
|
|
|
||
|
|
export TARGET
|
||
|
|
|
||
|
|
#
|
||
|
|
# Set up the target name, and the target base variables.
|
||
|
|
#
|
||
|
|
# target = The full name of the target such as vxworks-bmw
|
||
|
|
# targetbase = 1st part of target (e.g. vxworks)
|
||
|
|
# targetplat = 2nd part of target (e.g. x86) if any; otherwise same as 1st
|
||
|
|
#
|
||
|
|
target = ${TARGET}
|
||
|
|
targetsplt = $(subst -, , ${target}) # change hyphens to spaces
|
||
|
|
targetbase = $(word 1,${targetsplt})
|
||
|
|
targetplat = $(subst ${targetbase}-,,${TARGET})
|
||
|
|
|
||
|
|
#
|
||
|
|
# Common configuration for all platforms
|
||
|
|
# (Additional platform-dependent configurations are in Makefile.xxx)
|
||
|
|
#
|
||
|
|
|
||
|
|
#
|
||
|
|
# THIS FILE SHOULD NOT BE MODIFIED LOCALLY, to override, add a file
|
||
|
|
# $SDK/make/Make.local that sets your local settings, and/or provide
|
||
|
|
# a path to your settings using the MAKE_LOCAL variable. If
|
||
|
|
# either of these files exists, their values will override those in this makefile.
|
||
|
|
#
|
||
|
|
ifdef MAKE_LOCAL
|
||
|
|
-include ${MAKE_LOCAL}
|
||
|
|
endif
|
||
|
|
|
||
|
|
-include ${SDK}/make/Make.local
|
||
|
|
|
||
|
|
ifdef ALL_CHIPS
|
||
|
|
ROBO_CHIPS = 1
|
||
|
|
ESW_CHIPS = 1
|
||
|
|
else
|
||
|
|
ifndef ROBO_CHIPS
|
||
|
|
ESW_CHIPS = 1
|
||
|
|
endif
|
||
|
|
endif # ALL_CHIPS
|
||
|
|
|
||
|
|
#
|
||
|
|
# By default, turn off the "changing directory" message.
|
||
|
|
#
|
||
|
|
MAKEFLAGS += --no-print-directory
|
||
|
|
|
||
|
|
#
|
||
|
|
# Use gmake by default
|
||
|
|
#
|
||
|
|
|
||
|
|
include ${SDK}/make/Make.tools
|
||
|
|
include ${SDK}/make/Makefile.${target}
|
||
|
|
|
||
|
|
# use QUIET=1 to control printing of compilation lines
|
||
|
|
ifdef QUIET
|
||
|
|
Q:=@
|
||
|
|
else
|
||
|
|
Q:=
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# Suffix to add to the "target" files to allow local builds with different
|
||
|
|
# flags. Set "target_suffix" to XXX to cause the build to put built objects
|
||
|
|
# in ${target}${target_suffix}. This allows things like building a debug
|
||
|
|
# version with different flags. This may also be set in another Makefile.
|
||
|
|
#
|
||
|
|
|
||
|
|
#target_suffix :=
|
||
|
|
|
||
|
|
#
|
||
|
|
# Optional suffix to add to the build directory and output binary files
|
||
|
|
# to allow multiple builds to co-exist for various reasons.
|
||
|
|
#
|
||
|
|
#chip_suffix := -$(shell echo $(CHIP) | tr A-Z a-z)
|
||
|
|
|
||
|
|
#
|
||
|
|
# Combined suffixes
|
||
|
|
#
|
||
|
|
all_suffix = ${chip_suffix}${target_suffix}
|
||
|
|
|
||
|
|
#
|
||
|
|
# Default location to place binaries and make depend files for building
|
||
|
|
# purposes.
|
||
|
|
#
|
||
|
|
ifeq "$(HOSTTYPE)" "Windows2000PC"
|
||
|
|
BLDROOTWITHDRIVE = ${SDK}/build/${target}${all_suffix}${bldroot_suffix}
|
||
|
|
BLDROOT = ${SDK_NO_DRIVE_NAME}/build/${target}${all_suffix}${bldroot_suffix}
|
||
|
|
else # ifeq "$(HOSTTYPE)" "Windows2000PC"
|
||
|
|
|
||
|
|
ifndef SDKBUILD
|
||
|
|
SDKBUILD :=build
|
||
|
|
endif
|
||
|
|
|
||
|
|
BLDROOT = ${SDK}/${SDKBUILD}/$(if ${BLDCONFIG},${BLDCONFIG}/)${target}${all_suffix}${bldroot_suffix}
|
||
|
|
|
||
|
|
endif # ifeq "$(HOSTTYPE)" "Windows2000PC"
|
||
|
|
|
||
|
|
# This is needed because we cannot include Make.vxworks before Make.config
|
||
|
|
ifndef DEST_DIR_SUFFIX
|
||
|
|
export DEST_DIR_SUFFIX :=$(subst $(realpath $(SDK))/systems,,$(realpath $(CURDIR)/$(dir ($(firstword $(MAKEFILE_LIST))))))
|
||
|
|
ifeq ($(MAKELEVEL),0)
|
||
|
|
endif
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifeq ($(DEST_DIR),)
|
||
|
|
export DEST_DIR :=${SDK}/${SDKBUILD}$(if ${BLDCONFIG},/${BLDCONFIG})$(DEST_DIR_SUFFIX)
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifdef LOCALDIR
|
||
|
|
BLDDIR = ${BLDROOT}/${LOCALDIR}
|
||
|
|
ifeq "$(HOSTTYPE)" "Windows2000PC"
|
||
|
|
BLDDIRWITHDRIVE = ${BLDROOTWITHDRIVE}/${LOCALDIR}
|
||
|
|
endif
|
||
|
|
else # ifdef LOCALDIR
|
||
|
|
BLDDIR = ${BLDROOT}
|
||
|
|
ifeq "$(HOSTTYPE)" "Windows2000PC"
|
||
|
|
BLDDIRWITHDRIVE = ${BLDROOTWITHDRIVE}
|
||
|
|
endif
|
||
|
|
endif # ifdef LOCALDIR
|
||
|
|
|
||
|
|
LIBDIR = ${BLDROOT}
|
||
|
|
|
||
|
|
#
|
||
|
|
# Export directory, where build objects used by the outside world are
|
||
|
|
# placed (exported header files, libs, bins)
|
||
|
|
#
|
||
|
|
EXPDIR = ${SDK}/export/${target}${all_suffix}
|
||
|
|
|
||
|
|
#
|
||
|
|
# Standard include paths
|
||
|
|
#
|
||
|
|
INCDIR = ${SDK}/include
|
||
|
|
|
||
|
|
#
|
||
|
|
# Compilation Flags
|
||
|
|
#
|
||
|
|
# Flags may be added to (see below)
|
||
|
|
#
|
||
|
|
|
||
|
|
INCFLAGS = -I${INCDIR} -I${SDK}/systems
|
||
|
|
|
||
|
|
CFLAGS += ${INCFLAGS}
|
||
|
|
CXXFLAGS += ${INCFLAGS}
|
||
|
|
CPPFLAGS += ${INCFLAGS}
|
||
|
|
|
||
|
|
#
|
||
|
|
# Debug #ifdef control
|
||
|
|
#
|
||
|
|
# Compiling out #ifdef DEBUG code saves about 1.3% on executable size.
|
||
|
|
# It is recommended to leave debug enabled when developing applications.
|
||
|
|
#
|
||
|
|
ifndef DEBUG_IFDEFS
|
||
|
|
DEBUG_IFDEFS=TRUE
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifeq ($(DEBUG_IFDEFS),TRUE)
|
||
|
|
CFLAGS += -DBROADCOM_DEBUG
|
||
|
|
CXXFLAGS += -DBROADCOM_DEBUG
|
||
|
|
CPPFLAGS += -DBROADCOM_DEBUG
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# Debug symbol information control
|
||
|
|
#
|
||
|
|
ifndef DEBUG_SYMBOLS
|
||
|
|
DEBUG_SYMBOLS=TRUE
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifeq ($(DEBUG_SYMBOLS),TRUE)
|
||
|
|
CFLAGS += -g
|
||
|
|
CXXFLAGS += -g
|
||
|
|
CPPFLAGS += -g
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# If DEBUG_CFLAGS is set, add its contents to CFLAGS.
|
||
|
|
# May be useful for setting on the command line or adding to Make.local.
|
||
|
|
# Example: gmake DEBUG_CFLAGS=-save-temps system.c
|
||
|
|
#
|
||
|
|
|
||
|
|
ifneq ($(DEBUG_CFLAGS),)
|
||
|
|
CFLAGS += $(DEBUG_CFLAGS)
|
||
|
|
CXXFLAGS += $(DEBUG_CFLAGS)
|
||
|
|
CPPFLAGS += $(DEBUG_CFLAGS)
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# Optimization level
|
||
|
|
#
|
||
|
|
# Set DEBUG_OPTIMIZE to TRUE (default) to use a normal optimization
|
||
|
|
# determined by OPTFLAGS_DEFAULT in the platform Makefile.
|
||
|
|
# Set DEBUG_OPTIMIZE to FALSE to use no optimization,
|
||
|
|
# strongly recommended when using any debugger.
|
||
|
|
# Set DEBUG_OPTIMIZE to any other option string to request specific
|
||
|
|
# optimization flags (for example -O2).
|
||
|
|
#
|
||
|
|
ifndef DEBUG_OPTIMIZE
|
||
|
|
DEBUG_OPTIMIZE=TRUE
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifeq ($(DEBUG_OPTIMIZE),TRUE)
|
||
|
|
OPTFLAGS += $(OPTFLAGS_DEFAULT)
|
||
|
|
else
|
||
|
|
ifneq ($(DEBUG_OPTIMIZE),FALSE)
|
||
|
|
OPTFLAGS += $(DEBUG_OPTIMIZE)
|
||
|
|
endif
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# Debug assertion control.
|
||
|
|
#
|
||
|
|
# Compiling out assert() saves about 1.1% on executable size,
|
||
|
|
# however doing so is VERY MUCH discouraged.
|
||
|
|
#
|
||
|
|
ifndef DEBUG_ASSERTS
|
||
|
|
DEBUG_ASSERTS=TRUE
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifeq ($(DEBUG_ASSERTS),FALSE)
|
||
|
|
CFLAGS += -DNDEBUG
|
||
|
|
CXXFLAGS += -DNDEBUG
|
||
|
|
CPPFLAGS += -DNDEBUG
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# GCC pedantic mode.
|
||
|
|
#
|
||
|
|
ifeq ($(DEBUG_PEDANTIC),TRUE)
|
||
|
|
CFGFLAGS += -D__PEDANTIC__
|
||
|
|
CFLAGS += --pedantic
|
||
|
|
CXXFLAGS += --pedantic
|
||
|
|
endif
|
||
|
|
|
||
|
|
#
|
||
|
|
# In each directory, build a list of local sources, objects, and headers
|
||
|
|
#
|
||
|
|
LSRCS = $(wildcard *.c *.cpp *.s *.cc *.C)
|
||
|
|
LOBJS = $(addsuffix .o, $(basename ${LSRCS}))
|
||
|
|
BOBJS = $(addprefix ${BLDDIR}/,${LOBJS})
|
||
|
|
LHDRS = $(wildcard *.h *.H)
|
||
|
|
LDOTIS = $(wildcard *.i)
|
||
|
|
|
||
|
|
|
||
|
|
#
|
||
|
|
# Rule to create object file (build) directory
|
||
|
|
#
|
||
|
|
|
||
|
|
.PHONY: all install clean distclean
|
||
|
|
|
||
|
|
.PRECIOUS: ${BLDDIR}/.tree
|
||
|
|
|
||
|
|
%/.tree:
|
||
|
|
@$(ECHO) 'Creating build directory $(dir $@)'
|
||
|
|
@$(MKDIR) $(dir $@)
|
||
|
|
@$(ECHO) "Build Directory for ${LOCALDIR} Created" > $@
|
||
|
|
|
||
|
|
# Rule allowing build through CPP only, creates .E file from .c file.
|
||
|
|
|
||
|
|
%.E: %.c
|
||
|
|
$Q${CC} -E ${CFLAGS} $< | sed -e '/^ *$$/d' -e p -e d > $@
|
||
|
|
|
||
|
|
# Rule allowing build through source only, creates .s file from .c file.
|
||
|
|
|
||
|
|
%.s: %.c
|
||
|
|
$Q${CC} -S ${CFLAGS} $<
|
||
|
|
|
||
|
|
#
|
||
|
|
# Default Build rules for .c --> .o, leaving the binary in BLDDIR/X.o,
|
||
|
|
# even if file not built from directory of source.
|
||
|
|
#
|
||
|
|
ifeq ($(FAST),1)
|
||
|
|
${BLDDIR}/%.o: %.c
|
||
|
|
else
|
||
|
|
ifdef GENERATE_C_FILES
|
||
|
|
${BLDDIR}/%.o: %.c
|
||
|
|
else
|
||
|
|
${BLDDIR}/%.o: %.c
|
||
|
|
endif
|
||
|
|
endif
|
||
|
|
ifdef QUIET
|
||
|
|
@${ECHO} Compiling ${LOCALDIR}/$<
|
||
|
|
endif
|
||
|
|
ifdef LOCAL_D_FILE
|
||
|
|
$Q$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -o $@ -c $< --write-user-dependencies
|
||
|
|
-@/bin/cp $*.d $(BLDDIR)/$*.d
|
||
|
|
-@/bin/rm -f $*.d
|
||
|
|
else
|
||
|
|
$Q$(CC) -MD -MF $(BLDDIR)/$*.d $(CFLAGS) $(EXTRA_CFLAGS) -o $@ -c $<
|
||
|
|
endif
|
||
|
|
@/bin/cp $(BLDDIR)/$*.d $(BLDDIR)/$*.tmp;\
|
||
|
|
/bin/sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
|
||
|
|
-e '/^$$/ d' -e 's/$$/ :/' \
|
||
|
|
< $(BLDDIR)/$*.d >> $(BLDDIR)/$*.tmp; \
|
||
|
|
/bin/sed \
|
||
|
|
-e 's| \([0-9a-zA-Z]\)| '$(SDK)/$(LOCALDIR)'\/\1|g' \
|
||
|
|
-e 's|^\([0-9a-zA-Z]\)|'$(SDK)/$(LOCALDIR)'/\1|g' \
|
||
|
|
-e 's| \(\.\.\/\)| '$(SDK)/$(LOCALDIR)'\/\1|g' \
|
||
|
|
-e 's|'$(SDK)'|'$$\{SDK\}'|g' \
|
||
|
|
-e 's/\w*\/\.\.\/*//g' \
|
||
|
|
-e 's/\w*\/\.\.\/*//g' \
|
||
|
|
-e 's/\w*\/\.\.\/*//g' \
|
||
|
|
< $(BLDDIR)/$*.tmp > $(BLDDIR)/$*.P; \
|
||
|
|
/bin/rm -f $(BLDDIR)/$*.d $(BLDDIR)/$*.tmp
|
||
|
|
|
||
|
|
${BLDDIR}/%.o: %.s
|
||
|
|
ifdef QUIET
|
||
|
|
@${ECHO} Assembling ${LOCALDIR}/$<
|
||
|
|
endif
|
||
|
|
$Q${CC} ${CFLAGS} ${EXTRA_CFLAGS} -c $< -o $@
|
||
|
|
|
||
|
|
${BLDDIR}/%.o: %.cpp
|
||
|
|
ifdef QUIET
|
||
|
|
@${ECHO} Compiling ${LOCALDIR}/$<
|
||
|
|
endif
|
||
|
|
$Q${CXX} -c ${CXXFLAGS} -c $< -o $@
|
||
|
|
|
||
|
|
${BLDDIR}/%.o: %.cc ${BLDDIR}/.tree
|
||
|
|
ifdef QUIET
|
||
|
|
@${ECHO} Compiling ${LOCALDIR}/$<
|
||
|
|
endif
|
||
|
|
$Q${CXX} -c ${CXXFLAGS} -c $< -o $@
|
||
|
|
|
||
|
|
#
|
||
|
|
# Cause "make foo.o" in any subdirectory to put the object in the build
|
||
|
|
# directory instead of the local directory.
|
||
|
|
#
|
||
|
|
%.o: ${BLDDIR}/%.o
|
||
|
|
@
|
||
|
|
|
||
|
|
#
|
||
|
|
# List of directories where built objects live.
|
||
|
|
# (we are not making the export directories for now)
|
||
|
|
#
|
||
|
|
#DIRS = ${BLDDIR} ${EXPDIR}/lib ${EXPDIR}/bin ${EXPDIR}/include
|
||
|
|
DIRS = ${BLDDIR}
|
||
|
|
|
||
|
|
ifeq (C_COMPILER,$(MAKECMDGOALS))
|
||
|
|
C_COMPILER:
|
||
|
|
@echo $(CC)
|
||
|
|
endif
|