Cube IDE Bug: Specified include directories are not included in generated C-compile command line

[Dave Nadler]

Bug: Generated C-compile command line is missing all but first specified include directories.

STM32CubeIDE_1.9.0 on Windows 10.

Here's where I entered the include directories (using workspace paths to the directories visible in the project):

 

If I look at the compiler settings they are reflected correctly:

But, the generated command line contains only the first of the listed include directories:

 

Same thing when I try to build; here's the first build command:

arm-none-eabi-gcc "C:/git/AA/ATD57/src/Tests/BaroCalib/ADBaroCalib.c" -mcpu=cortex-m4 -std=gnu11 -g3 -DSTM32F4XX -DSTM32F40XX -DUSE_STDPERIPH_DRIVER -DBA_BL_2_X -DBA_STANDALONE_APPLICATION -DBA_DEVICE_AD57 -DSTM32_UART1_DMA -DSTM32_UART3_DMA -DDEBUG -c -I"C:/git/AA/ATD57/CubeMX_Project/src" -Ofast -ffunction-sections -fdata-sections -Wall -fstack-usage -MMD -MP -MF"src/Tests/BaroCalib/ADBaroCalib.d" -MT"src/Tests/BaroCalib/ADBaroCalib.o" --specs=nano.specs -mfpu=fpv4-sp-d16 -mfloat-abi=hard -mthumb -o "src/Tests/BaroCalib/ADBaroCalib.o"

Background

In a project using linked resources, it seems to be impossible to use the linked resource paths from the project in the C include directory entries. So I created workspace paths for the include directories (which in turn depend on the project linkage). All the files in the project are visible and accessible - just cannot get a correct command line for builds.

Any idea what's going on?

I've attached a ZIP with the .project and .cproject if that helps.

Thanks in advance for any help,

Best Regards, Dave

[Pavel A.]

Hmm... strange. I use linked resources a lot (though not workspace paths) and never seen such behavior. In the project explorer view, can you see all these include directories resolved?

[Dave Nadler]

Everything is visible and accessible in the project view - everything looks fine except building omits everything but the first...