boards: disable LLEXT EDK generation for all platforms

tmleman · tmleman · commit a7346b18525b · 2026-05-20T20:41:57.000+02:00
SOF does not use the Zephyr LLEXT Extension Development Kit. The EDK target is automatically enabled by Kconfig (default y if LLEXT) but serves no purpose for SOF builds and adds unnecessary build steps. Additionally, the EDK build infrastructure has a known bug on Windows with ccache enabled (zephyrproject-rtos/zephyr#109146) that causes CI failures due to path quoting issues in misc/llext_edk/CMakeLists.txt. Explicitly disable CONFIG_LLEXT_EDK on all LLEXT-enabled boards to avoid the broken code path and reduce build time. Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
diff --git a/app/boards/intel_adsp_ace15_mtpm.conf b/app/boards/intel_adsp_ace15_mtpm.conf
@@ -55,6 +55,7 @@ CONFIG_HEAP_MEM_POOL_SIZE=8192
 CONFIG_LLEXT=y
 CONFIG_LLEXT_STORAGE_WRITABLE=y
 CONFIG_LLEXT_EXPERIMENTAL=y
+CONFIG_LLEXT_EDK=n
 CONFIG_MODULES=y
 CONFIG_TIMING_FUNCTIONS=y
 CONFIG_WATCHDOG=y
diff --git a/app/boards/intel_adsp_ace20_lnl.conf b/app/boards/intel_adsp_ace20_lnl.conf
@@ -38,6 +38,7 @@ CONFIG_HEAP_MEM_POOL_SIZE=8192
 CONFIG_LLEXT=y
 CONFIG_LLEXT_STORAGE_WRITABLE=y
 CONFIG_LLEXT_EXPERIMENTAL=y
+CONFIG_LLEXT_EDK=n
 CONFIG_MODULES=y
 CONFIG_TIMING_FUNCTIONS=y
 
diff --git a/app/boards/intel_adsp_ace30_ptl.conf b/app/boards/intel_adsp_ace30_ptl.conf
@@ -42,6 +42,7 @@ CONFIG_HEAP_MEM_POOL_SIZE=8192
 CONFIG_LLEXT=y
 CONFIG_LLEXT_STORAGE_WRITABLE=y
 CONFIG_LLEXT_EXPERIMENTAL=y
+CONFIG_LLEXT_EDK=n
 CONFIG_MODULES=y
 
 # Zephyr / device drivers
diff --git a/app/boards/intel_adsp_ace30_wcl.conf b/app/boards/intel_adsp_ace30_wcl.conf
@@ -40,6 +40,7 @@ CONFIG_HEAP_MEM_POOL_SIZE=8192
 CONFIG_LLEXT=y
 CONFIG_LLEXT_STORAGE_WRITABLE=y
 CONFIG_LLEXT_EXPERIMENTAL=y
+CONFIG_LLEXT_EDK=n
 CONFIG_MODULES=y
 
 # Zephyr / device drivers
diff --git a/app/boards/intel_adsp_ace40_nvl.conf b/app/boards/intel_adsp_ace40_nvl.conf
@@ -33,6 +33,7 @@ CONFIG_HEAP_MEM_POOL_SIZE=8192
 CONFIG_LLEXT=y
 CONFIG_LLEXT_STORAGE_WRITABLE=y
 CONFIG_LLEXT_EXPERIMENTAL=y
+CONFIG_LLEXT_EDK=n
 CONFIG_MODULES=y
 
 # Zephyr / device drivers
diff --git a/app/boards/intel_adsp_ace40_nvls.conf b/app/boards/intel_adsp_ace40_nvls.conf
@@ -33,6 +33,7 @@ CONFIG_HEAP_MEM_POOL_SIZE=8192
 CONFIG_LLEXT=y
 CONFIG_LLEXT_STORAGE_WRITABLE=y
 CONFIG_LLEXT_EXPERIMENTAL=y
+CONFIG_LLEXT_EDK=n
 CONFIG_MODULES=y
 
 # Zephyr / device drivers
