12538 2018-02-08 02:09:34 +0000 Using += with SDKIMAGE_FEATURES overrides the value of variable 2018-02-08 16:10:15 +0000 1 1 6 Yocto Project Subprojects eSDK eSDK 2.5 x86 x86 RESOLVED NOTABUG Undecided normal --- 1 anuj.mittal bluelightning ross.burton francisco.j.pedraza.gonzalez --- --- No (bug/feature does not impact docs) oldest_to_newest 79380 0 anuj.mittal 2018-02-08 02:09:34 +0000 Added this to local.conf: SDKIMAGE_FEATURES += "staticdev-pkgs" After that: $ bitbake -c populate_sdk core-image-minimal -e | grep SDKIMAGE # $SDKIMAGE_FEATURES [3 operations] SDKIMAGE_FEATURES=" staticdev-pkgs" # $SDKIMAGE_INSTALL_COMPLEMENTARY # "${@complementary_globs("SDKIMAGE_FEATURES", d)}" SDKIMAGE_INSTALL_COMPLEMENTARY="*-staticdev" variables = ['BUILD_IMAGES_FROM_FEEDS','SDK_OS','SDK_OUTPUT','SDKPATHNATIVE','SDKTARGETSYSROOT','SDK_DIR','SDK_VENDOR','SDKIMAGE_INSTALL_COMPLEMENTARY','SDK_PACKAGE_ARCHS','SDK_OUTPUT', Using _append works fine. Is this expected? 79395 1 ross.burton 2018-02-08 16:10:15 +0000 Don't use grep and you'll see the full context: # $SDKIMAGE_FEATURES [3 operations] # append /home/ross/Yocto/poky/build/conf/local.conf:439 # "staticdev-pkgs" # set /home/ross/Yocto/poky/meta/conf/documentation.conf:372 # [doc] "Equivalent to IMAGE_FEATURES. However, this variable applies to the SDK generated from an image using the command 'bitbake -c populate_sdk imagename'." # set /home/ross/Yocto/poky/meta/classes/populate_sdk_base.bbclass:20 # [_defaultval] "dev-pkgs dbg-pkgs ${@bb.utils.contains('DISTRO_FEATURES', 'api-documentation', 'doc-pkgs', '', d)}" The defaultval from populate_sdk_base is only used if there isn't a value set as it uses ??=. So yes, it's by design that in local.conf you'll need to use _append. (the same reasoning applies to DISTRO_FEATURES, IMAGE_FEATURES, and more)