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| author | Mathias Kresin <dev@kresin.me> | 2020-12-27 21:59:28 +0100 |
|---|---|---|
| committer | Mathias Kresin <dev@kresin.me> | 2021-02-18 08:43:08 +0100 |
| commit | d2d32dcd5f4bb2d028452419fb2e014b7b31a37a (patch) | |
| tree | 0c333b5187ce634aa0137f58ad986b418bc0d5c7 /package/kernel/lantiq/ltq-vdsl-mei/Makefile | |
| parent | ba07cc0cbb3d486366e4ae3b79e69f972d8c2c5d (diff) | |
| download | upstream-d2d32dcd5f4bb2d028452419fb2e014b7b31a37a.tar.gz upstream-d2d32dcd5f4bb2d028452419fb2e014b7b31a37a.tar.bz2 upstream-d2d32dcd5f4bb2d028452419fb2e014b7b31a37a.zip | |
kernel: lantiq: fix Module.symvers handling
If an external module uses exported symbols from another external
module, Kbuild needs to have full knowledge of all symbols to
avoid spitting out warnings about undefined symbols.
Use PKG_EXTMOD_SUBDIRS to point to the build directory which contains
the Module.symvers.
Pass KERNEL_MAKE_FLAGS to the external module build, to inject
KBUILD_EXTRA_SYMBOLS. KBUILD_EXTRA_SYMBOLS holds a space separated list
of Module.symvers, which list all exported symbols.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Diffstat (limited to 'package/kernel/lantiq/ltq-vdsl-mei/Makefile')
| -rw-r--r-- | package/kernel/lantiq/ltq-vdsl-mei/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/package/kernel/lantiq/ltq-vdsl-mei/Makefile b/package/kernel/lantiq/ltq-vdsl-mei/Makefile index 4a305d9c27..8e52d20a72 100644 --- a/package/kernel/lantiq/ltq-vdsl-mei/Makefile +++ b/package/kernel/lantiq/ltq-vdsl-mei/Makefile @@ -21,6 +21,7 @@ PKG_FLAGS:=nonshared PKG_MAINTAINER:=John Crispin <john@phrozen.org> PKG_LICENSE:=GPL-2.0 BSD-2-Clause PKG_LICENSE_FILES:=LICENSE +PKG_EXTMOD_SUBDIRS:=src include $(INCLUDE_DIR)/package.mk @@ -52,6 +53,7 @@ define Package/ltq-vdsl-mei-test/description endef MAKE_FLAGS += \ + $(KERNEL_MAKE_FLAGS) \ SHELL="$(BASH)" CONFIGURE_ARGS += \ |