[Buildroot] [PATCH v2] pkg-kernel-module: Die when kernel module are disabled
Noé Rubinstein
noe.rubinstein at gmail.com
Mon Aug 17 07:10:44 UTC 2015
Test the config of the kernel to see if loadable module support is
enabled, and error out otherwise. This makes the build failure less
confusing.
Signed-off-by: Noé Rubinstein <nrubinstein at aldebaran.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
package/pkg-kernel-module.mk | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/package/pkg-kernel-module.mk b/package/pkg-kernel-module.mk
index 5fb19be..6fb7704 100644
--- a/package/pkg-kernel-module.mk
+++ b/package/pkg-kernel-module.mk
@@ -60,6 +60,10 @@ $(2)_MODULE_SUBDIRS ?= .
# includes and other support files (Booo!)
define $(2)_KERNEL_MODULES_BUILD
@$$(call MESSAGE,"Building kernel module(s)")
+ @if ! grep -Fqx 'CONFIG_MODULES=y' $(LINUX_DIR)/.config; then \
+ echo "ERROR: Kernel does not support loadable modules"; \
+ exit 1; \
+ fi
$$(foreach d,$$($(2)_MODULE_SUBDIRS), \
$$(LINUX_MAKE_ENV) $$($$(PKG)_MAKE) \
-C $$(LINUX_DIR) \
--
2.1.4
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