[Buildroot] [PATCH] pkg-kernel-module: Die when kernel modules are disabled
Noé Rubinstein
noe.rubinstein at gmail.com
Fri Aug 14 09:58:42 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>
---
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..e7dc33e 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
@$$(call MESSAGE,"Building kernel module(s)")
+ @if ! grep -Fqx 'CONFIG_MODULES=y' $(LINUX_DIR)/.config; then \
+ echo ERROR: Kernel does not support loadable modules; \
+ false; \
+ fi
$$(foreach d,$$($(2)_MODULE_SUBDIRS), \
$$(LINUX_MAKE_ENV) $$($$(PKG)_MAKE) \
-C $$(LINUX_DIR) \
--
2.1.4
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