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libmaple make problem

(9 posts) (3 voices)

Started 5 years ago by structuresound
Latest reply from structuresound

structuresound
Member

OS X 10.6 / shell

So gitted (got?) libmaple and arm toolchain did a test make and everything went fine.

Followed directions to start new project (set LIB_MAPLE_HOME environment variable, copy makeFile + cpp.main)

now when trying to make from new directory or doing the "test" again I get

66-117-149-79:libmaple leif$ make clean
rm -rf build
66-117-149-79:libmaple leif$ make
================================================================================

  Build info:
     BOARD:           maple
     MCU:             STM32F103RB
     MEMORY_TARGET:   flash

  See 'make help' for all possible targets

================================================================================

  [CC]        /Users/leif/Documents/libmaple/libmaple/systick.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/timers.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/adc.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/syscalls.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/exti.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/gpio.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/nvic.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/usart.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/util.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/rcc.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/flash.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/spi.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/fsmc.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/dac.c
  [CC]        /Users/leif/Documents/libmaple/libmaple/usb/usb.c
In file included from /Users/leif/Documents/libmaple/libmaple/usb/usb.c:33:
/Users/leif/Documents/libmaple/libmaple/usb/usb.h:30: fatal error: usb_lib.h: No such file or directory
compilation terminated.
make: *** [build/~/Documents/libmaple/libmaple/usb/usb.o] Error 1

also

echo $LIB_MAPLE_HOME

yields the correct path, so I assume that's not the problem.

ideas?

Posted 5 years ago #

gbulmer
Moderator

An include in usb.h looks wrong (depending on the compiler command).

usb.h contains
#include "usb_lib.h"
but usb_lib.h isn't in this directory, it is in "usb_lib/usb_lib.h"

I'm puzzled why it worked the first time.
Was LIB_MAPLE_HOME set when you did the initial test make?

Posted 5 years ago #
structuresound
Member

Right, LIB_MAPLE_HOME was not set when I did the initial make. Worked fine because I was in the home folder and I think there's an IF statement in there somewhere that defaults to ./ if LIB_MAPLE_HOME is undefined. What confuses me is that shouldn't change the relative hierarchy between home and /usb/usb_lib. I can probably fix it manually just thought it seemed odd.

Posted 5 years ago #
structuresound
Member

Posted 5 years ago #
structuresound
Member

Okay my mistake, I guess using the shortcut ~/ instead of a full /Users/ in the environment variable screws things up.

Posted 5 years ago #
gbulmer
Moderator

So are you saying when LIB_MAPLE_HOME has an absolute path to the libmaple directory, everything bulds okay? Or is there some other environment variable involved too?

Posted 5 years ago #
structuresound
Member

yes exactly. absolute path works, relative path works up until where you see it fail in my first post.

note to self, use absolute paths :)

Posted 5 years ago #
mbolivar
LeafLabs

how strange. i use ~ in my LIB_MAPLE_HOME and everything works fine. os x 10.6.5, standard xcode gnumake etc.

edit: sorry, your post answered my first question, and i hadn't noticed.

next question: you copied over the Makefile and build-targets.mk, yes?

Posted 5 years ago #
structuresound
Member
Yes copied makefile and targets, everything is happy now.

also slightly OT

I've changed my makefile so that jtag build uses serial instead:
```
# UPLOAD_jtag  := $(OPENOCD) -f support/openocd/flash.cfg

UPLOAD_jtag := stm32flash -w $(BUILD_PATH)/$(BOARD).bin -v /dev/tty.usbserial-A8007ZPL
```
I thought at some point I had read that leaflabs uses serial not jtag to upload bootloader so I'm surprised there wasn't a serial target already.
Posted 5 years ago #

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