From: "mark.yang" <[email protected]> Modules and make-mod-scripts build against the shared kernel build tree with the kernel toolchain, so the default virtual/libc and virtual/compilerlibs dependencies are unused. Inhibit them and add the cross toolchain explicitly like kernel.bbclass does.
This also avoids dragging compiler-rt and libcxx into every module build when TOOLCHAIN is set to clang. Signed-off-by: mark.yang <[email protected]> --- meta/classes-recipe/module.bbclass | 5 +++++ meta/recipes-kernel/make-mod-scripts/make-mod-scripts_1.0.bb | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/meta/classes-recipe/module.bbclass b/meta/classes-recipe/module.bbclass index 6b2c09f441..a65744d33e 100644 --- a/meta/classes-recipe/module.bbclass +++ b/meta/classes-recipe/module.bbclass @@ -6,6 +6,11 @@ inherit module-base kernel-module-split pkgconfig +# Modules build with the kernel toolchain against the shared kernel build tree +# and do not need the default userspace toolchain/libc dependencies. +INHIBIT_DEFAULT_DEPS = "1" +DEPENDS += "virtual/cross-cc virtual/cross-binutils" + EXTRA_OEMAKE += "KERNEL_SRC=${STAGING_KERNEL_DIR}" MODULES_INSTALL_TARGET ?= "modules_install" diff --git a/meta/recipes-kernel/make-mod-scripts/make-mod-scripts_1.0.bb b/meta/recipes-kernel/make-mod-scripts/make-mod-scripts_1.0.bb index 4b0630313f..97521c89e9 100644 --- a/meta/recipes-kernel/make-mod-scripts/make-mod-scripts_1.0.bb +++ b/meta/recipes-kernel/make-mod-scripts/make-mod-scripts_1.0.bb @@ -18,6 +18,11 @@ DEV_PKG_DEPENDENCY = "" DEPENDS += "bc-native bison-native" DEPENDS += "gmp-native" +# The scripts build uses the kernel toolchain against the shared kernel build +# tree and does not need the default userspace toolchain/libc dependencies. +INHIBIT_DEFAULT_DEPS = "1" +DEPENDS += "virtual/cross-cc virtual/cross-binutils" + EXTRA_OEMAKE = " HOSTCC="${BUILD_CC}" HOSTCFLAGS="${BUILD_CFLAGS}" HOSTLDFLAGS="${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}"" EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX} ${BUILD_CXXFLAGS} ${BUILD_LDFLAGS}" CROSS_COMPILE=${TARGET_PREFIX}"
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#240414): https://lists.openembedded.org/g/openembedded-core/message/240414 Mute This Topic: https://lists.openembedded.org/mt/120168205/21656 Group Owner: [email protected] Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
