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alexforencich / xboot

XBoot Extensible Bootloader
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Generating config.h - syntax error: unexpected end of file #42

Open cornedoggen opened 3 years ago

cornedoggen commented 3 years ago

Hi all,

I am trying to build xboot with the x32a4u.conf.mk configuration by running:

$ make conf/x32a4u.conf.mk

but i get the following error:

$ make conf/x32a4u.conf.mk cp conf/x32a4u.conf.mk config.mk "C:/Program Files (x86)/GnuWin32/bin/make" make[1]: Entering directory `D:/Programmeren/avr-xboot/xboot'

-------- begin -------- avr-gcc (AVR_8_bit_GNU_Toolchain_3.6.2_1778) 5.4.0 Copyright (C) 2015 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.

Generating config.h for atxmega32a4u /usr/bin/sh: -c: line 1: syntax error: unexpected end of file make[1]: [config.h] Error 1 make[1]: Leaving directory `D:/Programmeren/avr-xboot/xboot' make: [conf/x32a4u.conf.mk] Error 2

It seems something goes wrong in the config.h.mk file ( the makefile part where the config.h is created from the config.mk) The process of creating config.mk , (just a copy of x32a4u.conf.mk) is working fine. config.mk is there in the folder.

Any idea?

Kind regards, Corne

cornedoggen commented 3 years ago

@alexforencich please can you take a look into the above issue? I really want to go on with the bootloader and add CAN bus support to it, but first the concept must be working of generating a valid config.h file. Somewhere in the nested calls in config.h.mk there is something going wrong... foreach -> sort -> filter out -> filter...

Kind regards, Corne Doggen

alexforencich commented 3 years ago

Works fine for me on linux. Maybe try running under WSL.

cornedoggen commented 3 years ago

hmm.. i prefer Windows to compile on. I don't really understand the if statement in the last argument of the foreach function. is it a callback argument? I think there is some difference between an bash script (.sh) and a makefile. Can you use all the syntax from bash script in makefile? like if , for, and other? And use them the same ?? I ask this because for an if statement in bash one could use :

if [ statement ]

but een if statement in makefile is more seen as:

ifeq( foo, bar )