############################################################################ # configs/mirtoo/ostest/Make.defs # # Copyright (C) 2012 Gregory Nutt. All rights reserved. # Author: Gregory Nutt # # 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 NuttX 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 OWNER 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 ${TOPDIR}/.config include ${TOPDIR}/tools/Config.mk # Setup for the selected toolchain ifeq ($(CONFIG_PIC32MX_MICROCHIPW),y) # Microchip C32 toolchain under Windows CROSSDEV = pic32- # CROSSDEV = xc32- WINTOOL = y MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = c32-debug.ld endif ifeq ($(CONFIG_PIC32MX_MICROCHIPW_LITE),y) # Microchip C32 toolchain under Windows CROSSDEV = pic32- # CROSSDEV = xc32- WINTOOL = y # MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = c32-debug.ld endif ifeq ($(CONFIG_PIC32MX_MICROCHIPL),y) # Microchip C32 toolchain under Linux CROSSDEV = pic32- # CROSSDEV = xc32- MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = xc32-debug.ld endif ifeq ($(CONFIG_PIC32MX_MICROCHIPL_LITE),y) # Microchip C32 toolchain under Linux CROSSDEV = pic32- # CROSSDEV = xc32- # MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = xc32-debug.ld endif ifeq ($(CONFIG_PIC32MX_MICROCHIPOPENL),y) # microchipOpen toolchain under Linux CROSSDEV = mypic32- # MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = c32-debug.ld endif ifeq ($(CONFIG_PIC32MX_PINGUINOW),y) # Penquino mips-elf toolchain under Windows CROSSDEV = mips- WINTOOL = y MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mlong32 -membedded-data -msoft-float -march=24kc -EL ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = mips-elf-debug.ld endif ifeq ($(CONFIG_PIC32MX_PINGUINOL),y) # Penquino mips-elf toolchain under Linux CROSSDEV = mips-elf- MAXOPTIMIZATION = -O2 ARCHCPUFLAGS = -mlong32 -membedded-data -msoft-float -march=24kc -EL ARCHPICFLAGS = -fpic -membedded-pic LDFLAGS += -nostartfiles -nodefaultlibs LDSCRIPT = mips-elf-debug.ld endif ifeq ($(WINTOOL),y) # Windows-native toolchains DIRLINK = $(TOPDIR)/tools/winlink.sh DIRUNLINK = $(TOPDIR)/tools/unlink.sh MKDEP = $(TOPDIR)/tools/mknulldeps.sh ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}" ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)}" else # Linux/Cygwin-native toolchain MKDEP = $(TOPDIR)/tools/mkdeps.sh ARCHINCLUDES = -I. -isystem $(TOPDIR)/include ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT) endif CC = $(CROSSDEV)gcc CXX = $(CROSSDEV)g++ CPP = $(CROSSDEV)gcc -E LD = $(CROSSDEV)ld AR = $(CROSSDEV)ar rcs NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump ifeq ("${CONFIG_DEBUG_SYMBOLS}","y") ARCHOPTIMIZATION = -g else ARCHOPTIMIZATION = $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer endif ARCHCFLAGS = -fno-builtin ARCHCXXFLAGS = -fno-builtin -fno-exceptions ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow ARCHWARNINGSXX = -Wall -Wshadow ARCHDEFINES = CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS) CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS) CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) AFLAGS = $(CFLAGS) -D__ASSEMBLY__ NXFLATLDFLAGS1 = -r -d -warn-common NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections LDNXFLATFLAGS = -e main -s 2048 OBJEXT = .o LIBEXT = .a EXEEXT = define PREPROCESS @echo "CPP: $1->$2" @$(CPP) $(CPPFLAGS) $1 -o $2 endef define COMPILE @echo "CC: $1" @$(CC) -c $(CFLAGS) $1 -o $2 endef define COMPILEXX @echo "CXX: $1" @$(CXX) -c $(CXXFLAGS) $1 -o $2 endef define ASSEMBLE @echo "AS: $1" @$(CC) -c $(AFLAGS) $1 -o $2 endef define ARCHIVE echo "AR: $2"; \ $(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; } endef define CLEAN @rm -f *.o *.a endef HOSTCC = gcc HOSTINCLUDES = -I. HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe HOSTLDFLAGS =