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xmos / lib_awe

AWE Core for xcore
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xcommon build #13

Closed ed-xmos closed 2 months ago

ed-xmos commented 4 months ago

To support old build system on top of xcommon cmake

danielpieczko commented 4 months ago

There is bug18770 in XTC 15.2.1 (and earlier) which means this will never work - xcore.ai apps cannot link static libraries using xcommon.

This is fixed in XTC 15.3. With 15.3.1002 I was able to build app_usb_audio_awe using xmake. Here is my module_build_info file:

VERSION = 3.0.1

DEPENDENT_MODULES =
OPTIONAL_HEADERS += awe_conf.h
LIBRARIES = _awe  # archive file is lib/xs3a/lib_awe.a
PREBUILT_LIBRARIES_ONLY = 1

EXPORT_SOURCE_DIRS = api src src/include_internal
INCLUDE_DIRS = $(EXPORT_SOURCE_DIRS)

It might be possible to set a linker flag in the application's Makefile to solve this, but I don't think we should be working around this bug.

ed-xmos commented 4 months ago

There is bug18770 in XTC 15.2.1 (and earlier) which means this will never work - xcore.ai apps cannot link static libraries using xcommon.

This is fixed in XTC 15.3. With 15.3.1002 I was able to build app_usb_audio_awe using xmake. Here is my module_build_info file:

VERSION = 3.0.1

DEPENDENT_MODULES =
OPTIONAL_HEADERS += awe_conf.h
LIBRARIES = _awe  # archive file is lib/xs3a/lib_awe.a
PREBUILT_LIBRARIES_ONLY = 1

EXPORT_SOURCE_DIRS = api src src/include_internal
INCLUDE_DIRS = $(EXPORT_SOURCE_DIRS)

It might be possible to set a linker flag in the application's Makefile to solve this, but I don't think we should be working around this bug.

Thanks Daniel - this is why I spent so long trying to solve it..

xross commented 4 months ago

I'm guessing @henkmuller must have been using a modified xcommon or a hack to work around (I noticed the .a is in the lib/xs1b directory also)

ed-xmos commented 2 months ago

No longer relevant