Closed
Description
Hi;
Just tried a clean build (first for 2 months) and got the error below, tried this twice always fails at the same point:
........
........
CC ../../lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c
../../lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c: In function 'USB_WritePacket':
../../lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c:888:7: error: 'packed' attribute ignored for type 'uint32_t *' {aka 'long unsigned int *'} [-Werror=attributes]
USBx_DFIFO(ch_ep_num) = *((__packed uint32_t *)src);
^~~~~~~~~~
../../lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c: In function 'USB_ReadPacket':
../../lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c:914:5: error: 'packed' attribute ignored for type 'uint32_t *' {aka 'long unsigned int *'} [-Werror=attributes]
*(__packed uint32_t *)dest = USBx_DFIFO(0U);
^
cc1: all warnings being treated as errors
make: *** [../../py/mkrules.mk:47: build-PYBV11/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.o] Error 1
I can overcome it with:
CFLAGS += -Wno-error
in my GNUmakefile, but not sure if anything will be broken ??
Metadata
Metadata
Assignees
Labels
No labels
Type
Projects
Milestone
Relationships
Development
No branches or pull requests
Participants
Activity
[-]STM Compile Fails: 'USB_WritePacket'[/-][+]STM Compile (3bef7bd) Fails: 'USB_WritePacket'[/+]dpgeorge commentedon Aug 10, 2018
This should have been fixed by f6f6452 . Does the Makefile you have include this fix? What is the output of
make V=1. What compiler are you using?dpgeorge commentedon Dec 4, 2018
I assume this was resolved.