c - Problems with arm-none-eabi linker in Eclipse using GNU MCU Eclipse Plugin -


i having problem project i'm trying set new stm32f7 nucleo board. freshly installed gnu arm embedded toolchain, stm32cubef7 , gnu mcu eclipse plugin, set new project on windows 7 machine @ work. have done @ home on ubuntu laptop without issues. after set project, added hal , cmsis libraries , used template project stm32cubef7. far compilation works fine, when linking following error: 

c:/program files (x86)/gnu tools arm embedded/5.4 2016q2/bin/../lib/gcc/arm-none-eabi/5.4.1/../../../../arm-none-eabi/bin/ld.exe: cannot find -lc_p-lc_p

to understanding issue here library strange name can not found. unfortunately page found same error described in russian, don't speak @ all.

at first glance, me looks generated makefile corrupted, , library called c_p trying linked, done twice without space in between. issue eclipse or eclipse gnu mcu plugin.

things tried rid of error:

  • update eclipse
  • downgrade several old versions of gnu arm embedded toolchain
  • turn off/on following linker options:
    • --specs=nano.specs
    • -nodefaultlibs
    • -nostdlib
  • install toolchain in folder without spaces

here's automatically generated makefile:

################################################################################ # automatically-generated file. not edit! ################################################################################  -include ../makefile.init  rm := rm -rf  # of sources participating in build defined here -include sources.mk -include system/src/subdir.mk -include system/hal/src/subdir.mk -include system/subdir.mk -include src/subdir.mk -include subdir.mk -include objects.mk  ifneq ($(makecmdgoals),clean) ifneq ($(strip $(cc_deps)),) -include $(cc_deps) endif ifneq ($(strip $(c++_deps)),) -include $(c++_deps) endif ifneq ($(strip $(c_upper_deps)),) -include $(c_upper_deps) endif ifneq ($(strip $(cxx_deps)),) -include $(cxx_deps) endif ifneq ($(strip $(asm_deps)),) -include $(asm_deps) endif ifneq ($(strip $(s_upper_deps)),) -include $(s_upper_deps) endif ifneq ($(strip $(c_deps)),) -include $(c_deps) endif ifneq ($(strip $(cpp_deps)),) -include $(cpp_deps) endif endif  -include ../makefile.defs  # add inputs , outputs these tool invocations build variables  secondary_flash += \ stm32template.hex \  secondary_size += \ stm32template.siz \   # target all: stm32template.elf secondary-outputs  # tool invocations stm32template.elf: $(objs) $(user_objs)     @echo 'building target: $@'     @echo 'invoking: gnu arm cross c++ linker'     arm-none-eabi-g++ -mcpu=cortex-m7 -mthumb -mfloat-abi=soft -o0 -fmessage-length=0 -fsigned-char -ffunction-sections -fdata-sections -ffreestanding -fno-move-loop-invariants -wall -wextra  -g3 -p -pg -t mem.ld -t libs.ld -t sections.ld -nostartfiles -l"../ldscripts" -wl,-map,"stm32template.map" --specs=nano.specs -o "stm32template.elf" $(objs) $(user_objs) $(libs)     @echo 'finished building target: $@'     @echo ' '  stm32template.hex: stm32template.elf     @echo 'invoking: gnu arm cross create flash image'     arm-none-eabi-objcopy -o ihex "stm32template.elf"  "stm32template.hex"     @echo 'finished building: $@'     @echo ' '  stm32template.siz: stm32template.elf     @echo 'invoking: gnu arm cross print size'     arm-none-eabi-size --format=berkeley "stm32template.elf"     @echo 'finished building: $@'     @echo ' '  # other targets clean:     -$(rm) $(cc_deps)$(c++_deps)$(objs)$(c_upper_deps)$(cxx_deps)$(secondary_flash)$(secondary_size)$(asm_deps)$(s_upper_deps)$(c_deps)$(cpp_deps) stm32template.elf     -@echo ' '  secondary-outputs: $(secondary_flash) $(secondary_size)  .phony: clean dependents  -include ../makefile.targets

does have inputs me?

edit: gnu mcu eclipse plugin provides template new projects, same error.

you make 1 important mistake. try use diy eclipse configuration import projects created particular environment.

install openstm32. generate project using sw4stm32 toolchain setting.

import project. compile, link , debug

if find installed toolchain obsolete, able replace it.


Comments

Post a Comment

Popular posts from this blog

php - Vagrant up error - Uncaught Reflection Exception: Class DOMDocument does not exist -

i've set bento/ubuntu-16.04 vagrant box using php 5.6, , getting following error quite few times when try , run shell script: "uncaught reflection exception: class domdocument not exist". i've tried adding following top of script (not together), each no success: "sudo apt-get install php5.6-xml", "sudo apt-get install php5-xml", "sudo apt-get install php-dom" i've tried resetting server "sudo service apache2 restart". does have suggestions?
Read more

vue.js - Create hooks for automated testing -

Image
qa guys complained can't automate frontend testing. because our html looks same outside. lazy hack did this <template> <div :role="$options.name"> ... </div> </template> <script> export default { name: 'vmcomponentname' } </script> which takes name script , applies html. in browser get: <div role="vmcomponentname"> ... </div> line :role="$options.name" goes in every component. is there dry er solutions? please share. additional details i'll explain in details looking for. imagine have vmusercreate form creates user. test case can create user . to automatically test without role, have use following selector: .wrapper > .wrapper > .wrapper > .submit-button the test extremely brittle (will break lot). if use roles can use [role="vmusercreateform"] .submit-button selector. many folds less brittle. so basically, i'm ...
Read more

Add new key value to json node in java -

i have json file : { "id":1, "name":"abc", "addressdetails": { "city":"newyork" } } i wanted add 1 more key-value ("pincode" : "414141") node 'addressdetails'. i tried using : objectmapper mapper = new objectmapper(); jsonnode root = mapper.readtree(new file("d://test.json")); objectnode node = mapper.createobjectnode(); node.with("addressdetails").put("pincode", "414141"); but it's not getting added, there way can ? you can try you should modify file path objectmapper mapper = new objectmapper(); objectnode nodes = mapper.readvalue(new file("d:\\test.txt"), objectnode.class); nodes.with("addressdetails").put("pincode", "414141"); mapper.writer().writevalue(new file("d:\\test.txt"), nodes);
Read more