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authorMathias Kresin <dev@kresin.me>2020-12-27 21:59:28 +0100
committerMathias Kresin <dev@kresin.me>2021-02-18 08:43:08 +0100
commitd2d32dcd5f4bb2d028452419fb2e014b7b31a37a (patch)
tree0c333b5187ce634aa0137f58ad986b418bc0d5c7
parentba07cc0cbb3d486366e4ae3b79e69f972d8c2c5d (diff)
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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>
-rw-r--r--package/kernel/lantiq/ltq-adsl/Makefile3
-rw-r--r--package/kernel/lantiq/ltq-atm/Makefile2
-rw-r--r--package/kernel/lantiq/ltq-ifxos/Makefile1
-rw-r--r--package/kernel/lantiq/ltq-ptm/Makefile2
-rw-r--r--package/kernel/lantiq/ltq-tapi/Makefile4
-rw-r--r--package/kernel/lantiq/ltq-vdsl-mei/Makefile2
-rw-r--r--package/kernel/lantiq/ltq-vdsl/Makefile1
-rw-r--r--package/kernel/lantiq/ltq-vmmc/Makefile3
8 files changed, 16 insertions, 2 deletions
diff --git a/package/kernel/lantiq/ltq-adsl/Makefile b/package/kernel/lantiq/ltq-adsl/Makefile
index b2e1ccb640..31874acaca 100644
--- a/package/kernel/lantiq/ltq-adsl/Makefile
+++ b/package/kernel/lantiq/ltq-adsl/Makefile
@@ -46,6 +46,9 @@ IFX_DSL_MAX_DEVICE=1
IFX_DSL_LINES_PER_DEVICE=1
IFX_DSL_CHANNELS_PER_LINE=1
+MAKE_FLAGS += \
+ $(KERNEL_MAKE_FLAGS)
+
CONFIGURE_ARGS += --enable-kernel-include="$(LINUX_DIR)/include" \
--with-max-device="$(IFX_DSL_MAX_DEVICE)" \
--with-lines-per-device="$(IFX_DSL_LINES_PER_DEVICE)" \
diff --git a/package/kernel/lantiq/ltq-atm/Makefile b/package/kernel/lantiq/ltq-atm/Makefile
index 89a3328cf8..f675269ca3 100644
--- a/package/kernel/lantiq/ltq-atm/Makefile
+++ b/package/kernel/lantiq/ltq-atm/Makefile
@@ -36,7 +36,7 @@ endef
define Build/Compile
cd $(LINUX_DIR); \
ARCH=mips CROSS_COMPILE="$(KERNEL_CROSS)" \
- $(MAKE) BUILD_VARIANT=$(BUILD_VARIANT) M=$(PKG_BUILD_DIR) V=1 modules
+ $(MAKE) $(KERNEL_MAKE_FLAGS) BUILD_VARIANT=$(BUILD_VARIANT) M=$(PKG_BUILD_DIR) V=1 modules
endef
$(eval $(call KernelPackage,ltq-atm-danube))
diff --git a/package/kernel/lantiq/ltq-ifxos/Makefile b/package/kernel/lantiq/ltq-ifxos/Makefile
index 4a368309d3..e98cb21eff 100644
--- a/package/kernel/lantiq/ltq-ifxos/Makefile
+++ b/package/kernel/lantiq/ltq-ifxos/Makefile
@@ -16,6 +16,7 @@ PKG_HASH:=ed7fe39311d7a4a13d23ed0ae2445c0d825b472b5a98da9b72bcaabcf5ed2d5f
PKG_MAINTAINER:=John Crispin <john@phrozen.org>
PKG_LICENSE:=GPL-2.0 BSD-2-Clause
PKG_LICENSE_FILES:=LICENSE
+PKG_EXTMOD_SUBDIRS:=src
PKG_FIXUP:=autoreconf
diff --git a/package/kernel/lantiq/ltq-ptm/Makefile b/package/kernel/lantiq/ltq-ptm/Makefile
index d7c2a7aa61..33a23d6853 100644
--- a/package/kernel/lantiq/ltq-ptm/Makefile
+++ b/package/kernel/lantiq/ltq-ptm/Makefile
@@ -45,7 +45,7 @@ endef
define Build/Compile
cd $(LINUX_DIR); \
ARCH=mips CROSS_COMPILE="$(KERNEL_CROSS)" \
- $(MAKE) BUILD_VARIANT=$(BUILD_VARIANT) M=$(PKG_BUILD_DIR) V=1 modules
+ $(MAKE) $(KERNEL_MAKE_FLAGS) BUILD_VARIANT=$(BUILD_VARIANT) M=$(PKG_BUILD_DIR) V=1 modules
endef
$(eval $(call KernelPackage,ltq-ptm-danube))
diff --git a/package/kernel/lantiq/ltq-tapi/Makefile b/package/kernel/lantiq/ltq-tapi/Makefile
index a04f7d38e5..77728644f6 100644
--- a/package/kernel/lantiq/ltq-tapi/Makefile
+++ b/package/kernel/lantiq/ltq-tapi/Makefile
@@ -19,6 +19,7 @@ PKG_MAINTAINER:=John Crispin <john@phrozen.org>
PKG_CHECK_FORMAT_SECURITY:=0
PKG_FIXUP:=autoreconf
+PKG_EXTMOD_SUBDIRS:=src
include $(INCLUDE_DIR)/package.mk
@@ -39,6 +40,9 @@ define KernelPackage/ltq-tapi/config
source "$(SOURCE)/Config.in"
endef
+MAKE_FLAGS += \
+ $(KERNEL_MAKE_FLAGS)
+
CONFIGURE_ARGS += \
ARCH=$(LINUX_KARCH) \
--enable-linux-26 \
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 += \
diff --git a/package/kernel/lantiq/ltq-vdsl/Makefile b/package/kernel/lantiq/ltq-vdsl/Makefile
index c09c88057f..047543496e 100644
--- a/package/kernel/lantiq/ltq-vdsl/Makefile
+++ b/package/kernel/lantiq/ltq-vdsl/Makefile
@@ -42,6 +42,7 @@ define Package/ltq-vdsl-vr9/description
endef
MAKE_FLAGS += \
+ $(KERNEL_MAKE_FLAGS) \
SHELL="$(BASH)"
CONFIGURE_ARGS += --enable-kernel-include="$(LINUX_DIR)/include" \
diff --git a/package/kernel/lantiq/ltq-vmmc/Makefile b/package/kernel/lantiq/ltq-vmmc/Makefile
index c733345cfa..c96cee819b 100644
--- a/package/kernel/lantiq/ltq-vmmc/Makefile
+++ b/package/kernel/lantiq/ltq-vmmc/Makefile
@@ -39,6 +39,9 @@ define KernelPackage/ltq-vmmc/config
source "$(SOURCE)/Config.in"
endef
+MAKE_FLAGS += \
+ $(KERNEL_MAKE_FLAGS)
+
CONFIGURE_ARGS += \
ARCH=$(LINUX_KARCH) \
--enable-linux-26 \