Open fake-name opened 10 years ago
alexforencich
commented
10 years ago Hmm. Well, it looks like the part generating that very long command line is config.h.mk. It may be possible to rework it to avoid such a long command line. I will see what I can do about it.
alexforencich
commented
10 years ago Also, which shell did you run make in? Did you run it from the windows command line or from cygwin? Or did you start up a windows command line, run 'sh', and then run 'make' from within sh?
fake-name
commented
10 years ago This is all using the windows cmd.exe prompt (well, I use the Console2 cmd.exe wrapper, but anyways).
The only difference between the two runs is one I specify SHELL=C:/cygwin/bin/sh.exe in the makefile.
I couldn't get the makefile to work at all under cygwin due to %PATH% issues.
fake-name
commented
10 years ago Ideally, the makefile should work with the simplified version of make that is provided with AS.
As I understand it, AS6 comes with a version of make that isn't quite a full version. Also, some of the commands do not work in the windows cmd.exe prompt.
Looking into the error -f was unexpected at this time., this is originating in the sizebefore target.
@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
Since this seems to just be a debug statement, I removed the sizebefore and sizeafter target statements in all.
The build then fails partway through generating config.h.
CreateProcess(D:\NEKOPR~2\AppData\Local\Temp\make746408-1.bat,D:\NEKOPR~2\AppData\Local\Temp\make746408-1.bat,...)
Live child 0x0254a938 (config.h) PID 39277312
"1" was unexpected at this time.
Reaping losing child 0x0254a938 PID 39277312
Cleaning up temp batch file D:\NEKOPR~2\AppData\Local\Temp\make746408-1.bat
make[1]: *** [config.h] Error 255
Removing child 0x0254a938 PID 39277312 from chain.
make[1]: Leaving directory `D:/NekoProfile/Desktop/xboot'
Reaping losing child 0x0254a7f0 PID 39277400
make: *** [x32a4.conf.mk] Error 2
Removing child 0x0254a7f0 PID 39277400 from chain.
D:\NekoProfile\Desktop\xboot>Unfortunately, despite the fact that it failed, make still apparently feels the need to clean up the failing temporary .bat file, so I can't pinpoint what is causing the error.
fake-name
commented
10 years ago It's probably worth noting that make clean also fails on windows, since rm returns an error if you try to remove a non-existent file. This makes the clean exit prematurely.
fake-name
commented
10 years ago It's also worth noting that I took the giant failed one-liner from above, and massaged it (manually) into a proper sh script, and was able to successfully run it and generate a config.h file, so there isn't anything theoretically wrong with it's contents.
It still fails to build, though:
-------- begin --------
avr-gcc (AVR_8_bit_GNU_Toolchain_3.4.2_992) 4.7.2
Copyright (C) 2012 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Compiling: xboot.c
avr-gcc -c -mmcu=atxmega32e5 -I. -gstabs -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -ffunction-sections -fdata-sections -fno-jump-tables -Wall -Wa,-adhlns=xboot.lst -Wstrict-prototypes -std=gnu99 -MD -MP -MF .dep/xboot.o.d -DF_CPU=32000000L -DUSE_CONFIG_H xboot.c -o xboot.o
In file included from xboot.h:398:0,
from xboot.c:34:
uart.h:86:45: warning: always_inline function might not be inlinable [-Wattributes]
uart.h:85:45: warning: always_inline function might not be inlinable [-Wattributes]
xboot.c: In function 'main':
uart.h:85:45: error: inlining failed in call to always_inline 'uart_init': function body not available
xboot.c:224:18: error: called from here
In file included from xboot.h:398:0,
from xboot.c:34:
uart.h:86:45: error: inlining failed in call to always_inline 'uart_deinit': function body not available
xboot.c:888:20: error: called from here
make: *** [xboot.o] Error 1
D:\NekoProfile\Desktop\xboot-master>Which looks like an include issue, or the .S file isn't being properly assembled beforehand.
alexforencich
commented
10 years ago If it wasn't a proper sh script, I would have noticed long ago :)
I am wondering if there is a good way to break it up into a multiline script so it will call sh once per line instead of once for a gigantic pile of concatenated lines. Unfortunately, I am attending a conference at the moment and I have not had a chance to really work on the issue.
There have been issues with always_inline in the past; I think I misunderstood how it worked as gcc isn't as smart as it could be wrt. inlining functions that are defined in different files. Try removing any always_inline statements (looks like the problematic one is in uart.h) and trying again.
fake-name
commented
10 years ago I don't think the issue is the always_inline, since the trunk compiles fine on other platforms, even with the latest avr-gcc.
At the moment, I'm just using a linux-VM for my dev stuff.
AvnerGidron
commented
8 years ago Hi, I have the same problem... did you managed to fix this? Thanks, Avner
I'm trying to build xboot on windows, using a completely stock setup (just did a fresh check-out) with AS6.1.
I have all the relevant binaries on my $PATH.
I've copied the example
x32a4.conf.mkfrom the conf directory into the main directory.Running
make -d x32a4.conf.mkfails withI've been trying to poke around and fix things, but makefiles melt my brain, and I really don't know how to fix this.
I have cygwin installed locally, and I added
SHELL=C:/cygwin/bin/sh.exeat the beginning of the makefile, but that just results in another error:Which looks like a bit much to be passing on the command line. I'd guess that in this case, the command line arguments are being truncated.
I can't just install winavr as I want to eventually try to port xboot to the xmega32e5, which isn't supported by the FOSS avr-gcc, at least without building from sources, which is also a bit beyond me.
Is there any way to build xboot as an Atmel Studio project?
Thanks.