diff --git a/ChangeLog b/ChangeLog index f891c48fa0f..777ed8b1287 100644 --- a/ChangeLog +++ b/ChangeLog @@ -606,4 +606,7 @@ * Fix errors in some function prototypes in dirent.h * Add eZ80F91 EMAC driver * Fix recvfrom() compilation error -- only noted under ZDS + * Updated all ARM Make.def files to work with gcc 2.4.2 (However, there are + still some build issues associated with that toolchain in use of arm-elf-objcopy + -- see the TODO.txt list for details) diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html index bb3284f6037..88143d061ed 100644 --- a/Documentation/NuttX.html +++ b/Documentation/NuttX.html @@ -8,7 +8,7 @@

NuttX RTOS

-

Last Updated: December 12, 2008

+

Last Updated: January 6, 2009

@@ -1294,12 +1294,18 @@ nuttx-0.4.1 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> * Fix errors in some function prototypes in dirent.h * Add eZ80F91 EMAC driver * Fix recvfrom() compilation error -- only noted under ZDS + * Updated all ARM Make.def files to work with gcc 2.4.2 (However, there are + still some build issues associated with that toolchain in use of arm-elf-objcopy + -- see the TODO.txt list for details) pascal-0.1.3 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> buildroot-0.1.3 2008-xx-xx <spudmonkey@racsa.co.cr> * Add support for H8/300 toolchain + * Add support for GCC 4.2.4 and binutils 2.19 + * New ARM configuration using GCC 4.2.4 and binutils 2.19 + (Note: this doesn't work with NuttX yet... to nuttx TODO.txt list). diff --git a/TODO b/TODO index 4d68cde7db0..27e56a33b3a 100644 --- a/TODO +++ b/TODO @@ -14,7 +14,7 @@ NuttX TODO List (Last updated November 20, 2008) (2) Graphics subystem (graphics/) (1) Pascal add-on (pcode/) (2) Documentation (Documentation/) - (5) Build system + (5) Build system / Toolchains (2) NuttShell (NSH) (examples/nsh) (1) Other Applications & Tests (examples/) (1) Linux/Cywgin simulation (arch/sim) @@ -367,6 +367,13 @@ o Build system Status: Open Priority: Medium-low + Descripton I am having trouble using the newer gcc 4.2.4 + binutils 2.19 + toolchain for ARM. The problem is in arch/arm/src/Makefile: + In the call to objcopy to relocate the .data section, arm-elf-objcopy + dies with a 'Floating point exception' No clue to the cause yet. + Status: Open + Priority: Medium-Low -- workaroung, stick with the 3.4.5 toolchain + o NuttShell (NSH) (examples/nsh) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/configs/c5471evm/Make.defs b/configs/c5471evm/Make.defs index f9060371329..b172585c3c9 100644 --- a/configs/c5471evm/Make.defs +++ b/configs/c5471evm/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/mcu123-lpc214x/nsh/Make.defs b/configs/mcu123-lpc214x/nsh/Make.defs index bd68f351f27..648d97c73ac 100644 --- a/configs/mcu123-lpc214x/nsh/Make.defs +++ b/configs/mcu123-lpc214x/nsh/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/mcu123-lpc214x/ostest/Make.defs b/configs/mcu123-lpc214x/ostest/Make.defs index 568d92a0d39..1ed441e540d 100644 --- a/configs/mcu123-lpc214x/ostest/Make.defs +++ b/configs/mcu123-lpc214x/ostest/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/mcu123-lpc214x/usbserial/Make.defs b/configs/mcu123-lpc214x/usbserial/Make.defs index bc50d039815..68d286666dd 100644 --- a/configs/mcu123-lpc214x/usbserial/Make.defs +++ b/configs/mcu123-lpc214x/usbserial/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/usbserial/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/usbserial/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/mcu123-lpc214x/usbstorage/Make.defs b/configs/mcu123-lpc214x/usbstorage/Make.defs index b3e608710a7..36a38c57d8f 100644 --- a/configs/mcu123-lpc214x/usbstorage/Make.defs +++ b/configs/mcu123-lpc214x/usbstorage/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/usbstorage/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/usbstorage/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/ntosd-dm320/nettest/Make.defs b/configs/ntosd-dm320/nettest/Make.defs index e356d8775c2..004a57f290a 100644 --- a/configs/ntosd-dm320/nettest/Make.defs +++ b/configs/ntosd-dm320/nettest/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nettest/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nettest/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/ntosd-dm320/nsh/Make.defs b/configs/ntosd-dm320/nsh/Make.defs index 4f6e1c53e25..cc0717f9d55 100644 --- a/configs/ntosd-dm320/nsh/Make.defs +++ b/configs/ntosd-dm320/nsh/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/ntosd-dm320/ostest/Make.defs b/configs/ntosd-dm320/ostest/Make.defs index 80c939af9ba..d7c978dd55e 100644 --- a/configs/ntosd-dm320/ostest/Make.defs +++ b/configs/ntosd-dm320/ostest/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/ntosd-dm320/poll/Make.defs b/configs/ntosd-dm320/poll/Make.defs index 9715d108423..37b6b7fc906 100644 --- a/configs/ntosd-dm320/poll/Make.defs +++ b/configs/ntosd-dm320/poll/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/poll/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/poll/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/ntosd-dm320/udp/Make.defs b/configs/ntosd-dm320/udp/Make.defs index f410ec8f361..e1c159f0562 100644 --- a/configs/ntosd-dm320/udp/Make.defs +++ b/configs/ntosd-dm320/udp/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/udp/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/udp/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/ntosd-dm320/uip/Make.defs b/configs/ntosd-dm320/uip/Make.defs index 91ad89bb3e8..ca21cc396a2 100644 --- a/configs/ntosd-dm320/uip/Make.defs +++ b/configs/ntosd-dm320/uip/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/uip/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv5te -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/uip/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) diff --git a/configs/olimex-strp711/ostest/Make.defs b/configs/olimex-strp711/ostest/Make.defs index 7f31319be14..1dcd07d1c24 100644 --- a/configs/olimex-strp711/ostest/Make.defs +++ b/configs/olimex-strp711/ostest/Make.defs @@ -35,20 +35,6 @@ include ${TOPDIR}/.config -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script - CROSSDEV = arm-elf- CC = $(CROSSDEV)gcc CPP = $(CROSSDEV)gcc -E @@ -58,6 +44,27 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -msoft-float -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script + CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES)