Any idea?
Quotefalconmacbook::steve [magic-lantern]$ make
make -C /Users/steve/magic-lantern/platform/5D3.113
[ VERSION ] ../../platform/5D3.113/version.bin
[ VERSION ] ../../platform/5D3.113/version.c
[ CC ] version.o
make -C ../../tcc
make[2]: Nothing to be done for `all'.
[ LD ] magiclantern
arm-none-eabi-gcc-4.7.3: error: unrecognized command line option '-Map=location.map'
make[1]: *** [magiclantern] Error 1
make: *** [5D3] Error 2
Works fine here with 4.7.3. Can you post the output of "make V=1" and your Makefile.user?
Here it says:
~/gcc-arm-none-eabi-4_7-2012q4/bin/arm-none-eabi-ld -o magiclantern -N -u strcasecmp -T magiclantern.lds entry.o ../../platform/5D3.113/stubs.o version.o boot-hack.o fio-ml.o mem.o ico.o edmac.o menu.o debug.o rand.o posix.o util.o electronic_level.o cfn.o gui.o picstyle.o exmem.o bmp.o rbf_font.o config.o stdio.o bitrate-5d3.o lcdsensor.o tweaks.o tweaks-eyefi.o lens.o property.o propvalues.o gui-common.o chdk-gui_draw.o movtweaks.o menuhelp.o menuindex.o focus.o notify_box.o dialog_test.o vram.o aj_port.o fps-engio.o shoot.o hdr.o lv-img-engio.o state-object.o tasks.o vsync-lite.o tskmon.o battery.o imgconv.o histogram.o falsecolor.o audio-ak.o zebra.o vectorscope.o beep.o crop-mode-hack.o ph_info_disp.o flexinfo.o screenshot.o fileprefix.o lvinfo.o ml-cbr.o gdb.o console.o tcc-glue.o ../../tcc/libtccx.o module.o video_hacks.o misc.o afma.o raw.o chdk-dng.o edmac-memcpy.o asm.o dietlibc.a newlib-libc.a newlib-libm.a gcc-libgcc.a -Map=location.map
so it calls arm-none-eabi-ld instead of arm-none-eabi-gcc-4.7.3 for this step.
Quotefalconmacbook::steve [magic-lantern]$ make V=1
make -C /Users/steve/magic-lantern/platform/5D3.113
echo -e bbbbMagic Lantern v2.3.NEXT.2014Mar14.5D3113
echo "const char build_version[] = \"v2.3.NEXT.2014Mar14.5D3113\";"
~/mltools/gcc/bin/arm-none-eabi-gcc-4.7.3 -Os -mthumb-interwork -march=armv5te -D__ARM__ -Wp,-MMD,./version.d -Wp,-MT,version.o -nostdlib -fomit-frame-pointer -fno-strict-aliasing -I../../include -Wall -Wextra -Wno-unused-parameter -Wno-unused-function -Wno-implicit-function-declaration -Wno-missing-field-initializers -Wno-format -Wdouble-promotion -ffast-math -fsingle-precision-constant -fshort-double -fno-builtin-printf -std=gnu99 -Winline -I../../platform/5D3.113 -I../../platform/5D3.113/include -I../../src -I../../picoc -DCONFIG_5D3_MINIMAL=1 -DCONFIG_NO_SNAP_SIM=1 -DCONFIG_MAGICLANTERN=1 -DCONFIG_5D3=1 -DRESTARTSTART=0x00069500 -DROMBASEADDR=0xFF0C0000 -DVERSION=\"v2.3.NEXT.2014Mar14.5D3113\" -DCAMERA_MODEL=\"5D3\" -DCONFIG_DEBUGMSG=0 -DCONFIG_FW_VERSION=113 -DCONFIG_CONSOLE -DCONFIG_TCC -DCONFIG_MODULES -DCONFIG_MODULES_MODEL_SYM=\"5D3_113.sym\" -c -o version.o ../../platform/5D3.113/version.c
make -C ../../tcc
make[2]: Nothing to be done for `all'.
~/mltools/gcc/bin/arm-none-eabi-gcc-4.7.3 -o magiclantern -N -u strcasecmp -T magiclantern.lds entry.o ../../platform/5D3.113/stubs.o version.o boot-hack.o fio-ml.o mem.o ico.o edmac.o menu.o debug.o rand.o posix.o util.o electronic_level.o cfn.o gui.o picstyle.o exmem.o bmp.o rbf_font.o config.o stdio.o bitrate-5d3.o lcdsensor.o tweaks.o tweaks-eyefi.o lens.o property.o propvalues.o gui-common.o chdk-gui_draw.o movtweaks.o menuhelp.o menuindex.o focus.o notify_box.o dialog_test.o vram.o aj_port.o fps-engio.o shoot.o hdr.o lv-img-engio.o state-object.o tasks.o vsync-lite.o tskmon.o battery.o imgconv.o histogram.o falsecolor.o audio-ak.o zebra.o vectorscope.o beep.o crop-mode-hack.o ph_info_disp.o flexinfo.o screenshot.o fileprefix.o lvinfo.o ml-cbr.o console.o tcc-glue.o ../../tcc/libtccx.o module.o video_hacks.o misc.o afma.o raw.o chdk-dng.o edmac-memcpy.o asm.o dietlibc.a newlib-libc.a newlib-libm.a gcc-libgcc.a -Map=location.map
arm-none-eabi-gcc-4.7.3: error: unrecognized command line option '-Map=location.map'
make[1]: *** [magiclantern] Error 1
make: *** [5D3] Error 2
Quote#User-defined values for ML build system
#Copy me to Makefile.user, keeping ONLY the options that you want to customize
UNAME:=$(shell uname)
ifeq ($(UNAME), Darwin)
# Variable declaration for Mac OS X
UMOUNT=hdiutil unmount
CF_CARD="/Volumes/EOS_DIGITAL"
STAT_CMD=stat -f "%N: %z bytes"
else
# Default settings for remaining operating systems
UMOUNT=umount
CF_CARD="/media/EOS_DIGITAL/"
STAT_CMD=stat -c "%n: %s bytes"
endif
# Supported camera models
SUPPORTED_MODELS:=5D3
# GCC-related stuff
# for yagarto or the official ARM toolchain use ARM_ABI=none-eabi otherwise use ARM_ABI=elf
ARM_ABI=none-eabi
GCC_VERSION=-4.7.3
ARM_PATH=~/mltools/gcc
ARM_BINPATH=$(ARM_PATH)/bin
CROSS_COMPILE=$(ARM_BINPATH)/arm-$(ARM_ABI)-
ifeq ($(OS),Windows_NT)
CC=$(CROSS_COMPILE)gcc$(GCC_VERSION).exe
else
CC=$(CROSS_COMPILE)gcc$(GCC_VERSION)
endif
LD=$(CC)
OBJCOPY=$(CROSS_COMPILE)objcopy
OBJDUMP=$(CROSS_COMPILE)objdump
AR=$(CROSS_COMPILE)ar
RANLIB=$(CROSS_COMPILE)ranlib
READELF=$(CROSS_COMPILE)readelf
LD_REAL=$(CROSS_COMPILE)ld
STRIP=$(CROSS_COMPILE)strip
# You can customize CFLAG here
HOST_CFLAGS=-g -O3 -W -Wall
#CFLAG_USER = -march=armv5te -mcpu=arm946e-s -O2 -DCONFIG_RELEASE_BUILD \
# Additional binaries
HOST_CC=which gcc
CCACHE=ccache
GREP=grep
AWK=awk
PYTHON=python2
RST2LATEX=rst2latex.py
NIGHTLY_ROOT:=$(HOME)/public_html/nightly
NIGHTLY_ARCHIVE:=$(NIGHTLY_ROOT)/archive
NIGHTLY_DIR:=$(NIGHTLY_ARCHIVE)/$(shell date +'%Y-%m-%d')-$(shell hg id -i -r .)
# Naming convention for Magic Lantern builds:
# General rules:
# - Always specify the camera and its firmware version number in the build name (e.g. 550d.fw109)
# - For non-release builds, specify the build date and author's (nick)name.
# - For experimental builds, add a short keyword indicating the particular feature tested.
# Examples for experimental builds:
# magiclantern-2010dec07.550d.fw108.cropmarks.a1ex.zip
# magiclantern-2010nov23.550d.fw108.selectable-audio.piers.zip
# Example for pre-release builds:
# magiclantern-2010dec17.550d.fw109.PRERELEASE.alex.zip
# Release builds:
# magiclantern-0.2.0.rc1.550d.fw109.zip
#~ VERSION=0.2.0.rc1.550d.fw109
BUILDVER=$(shell whoami).$(shell hg id -i -r .)
VERSION:=v2.3.NEXT.$(shell LC_TIME=EN date +'%Y%b%d').$(MODEL)$(FW_VERSION)
# Build configuration - untested and debug stuff handy for devs
CONFIG_PYMITE = n
ifndef CONFIG_RELOC
CONFIG_RELOC = n
endif
CONFIG_TIMECODE = n
CONFIG_PTP = n
CONFIG_PTP_CHDK = n
CONFIG_PTP_ML = n
ifndef CONFIG_GDB
CONFIG_GDB = n
endif
CONFIG_GDBSTUB = n
ifndef CONFIG_CONSOLE
CONFIG_CONSOLE = y
endif
CONFIG_DEBUGMSG = 0
CONFIG_CCACHE = n
ifndef CONFIG_PICOC
CONFIG_PICOC = n
endif
CONFIG_TCC = y
CONFIG_MEMCHECK = n
CONFIG_MODULES = y
CONFIG_TINYPY = n
# Work in progress - would be nice to run the unmodified autoexec.bin in QEMU, but we are not there yet
# so, for now, we'll just hack the source code to work around the limitations of the emulator
CONFIG_QEMU = n
I had the same error with 4.7.3, updating solved it.
Updating gcc? Which version and how do I get it? Sorry, this build environment stuff is an utter mystery to me.
https://launchpad.net/gcc-arm-embedded/+download
Overwrite the existing files, or, update the makefile.
Thanks.
I'm now running 4.8.3 and I get the same error:
Quotefalconmacbook::steve [magic-lantern]$ make
make -C /Users/steve/magic-lantern/platform/5D3.113
[ VERSION ] ../../platform/5D3.113/version.bin
[ VERSION ] ../../platform/5D3.113/version.c
[ CC ] version.o
make -C ../../tcc
make[2]: Nothing to be done for `all'.
[ LD ] magiclantern
arm-none-eabi-gcc-4.8.3: error: unrecognized command line option '-Map=location.map'
make[1]: *** [magiclantern] Error 1
make: *** [5D3] Error 2
you probably have LD=$(CC) in your makefile.user, remove that line and you're good
I did have that line, but removing it results in other errors:
Quotefalconmacbook::steve [magic-lantern]$ make
make -C /Users/steve/magic-lantern/platform/5D3.113
[ VERSION ] ../../platform/5D3.113/version.bin
[ VERSION ] ../../platform/5D3.113/version.c
[ CC ] version.o
make -C ../../tcc
make[2]: Nothing to be done for `all'.
[ LD ] magiclantern
../../tcc/libtccx.o: In function `start':
crtstuff.c:(.text+0x180): undefined reference to `main'
crtstuff.c:(.text+0x198): undefined reference to `__bss_start__'
crtstuff.c:(.text+0x19c): undefined reference to `__bss_end__'
../../tcc/libtccx.o: In function `exit':
crtstuff.c:(.text.exit+0x2c): undefined reference to `_exit'
../../tcc/libtccx.o: In function `_fstat_r':
crtstuff.c:(.text._fstat_r+0x1c): undefined reference to `_fstat'
../../tcc/libtccx.o: In function `_open_r':
crtstuff.c:(.text._open_r+0x20): undefined reference to `_open'
../../tcc/libtccx.o: In function `_sbrk_r':
crtstuff.c:(.text._sbrk_r+0x18): undefined reference to `_sbrk'
../../tcc/libtccx.o: In function `_write_r':
crtstuff.c:(.text._write_r+0x20): undefined reference to `_write'
../../tcc/libtccx.o: In function `_close_r':
crtstuff.c:(.text._close_r+0x18): undefined reference to `_close'
../../tcc/libtccx.o: In function `_isatty_r':
crtstuff.c:(.text._isatty_r+0x18): undefined reference to `_isatty'
../../tcc/libtccx.o: In function `_lseek_r':
crtstuff.c:(.text._lseek_r+0x20): undefined reference to `_lseek'
../../tcc/libtccx.o: In function `_read_r':
crtstuff.c:(.text._read_r+0x20): undefined reference to `_read'
make[1]: *** [magiclantern] Error 1
make: *** [5D3] Error 2
make clean
Yep, did that...
I re-cloned the project and it works now. I don't know what was wrong.
Quote from: stevefal on March 15, 2014, 08:40:57 PM
I re-cloned the project and it works now. I don't know what was wrong.
I can sympathize with that experience :-p as I also now and again have to re-clone the tree because I cannot figure out what in the world is going wrong with the build... one reason might be that the Makefile system isn't very elaborate or bulletproof yet.
The reason is most people don't read what is written in the Makefile.user.default header... You are suppose to use a thin Makefile.user containing changed settings only (not everything)
After my initial attempt, I used the latest Makefile.user.default (with my two changes) and still got the location.map error. It's only after I re-cloned could I build. But yes, I am now using a thin makefile.user.
It's a little dissonant because Makefile.user.default isn't really what the default would be according to this - empty.