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| author | Noé Rubinstein <noe.rubinstein@gmail.com> | 2015-08-17 09:10:44 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-08-17 16:29:52 +0200 |
| commit | 8df95d926e963601c727defeb4ab90ce2368da70 (patch) | |
| tree | 5c5d4493b879f5f9fdb11de54ea689b0819be688 | |
| parent | 3ffa368342aa13bd79f0e672d9eefe26f0ab85de (diff) | |
| download | buildroot-8df95d926e963601c727defeb4ab90ce2368da70.tar.gz buildroot-8df95d926e963601c727defeb4ab90ce2368da70.zip | |
pkg-kernel-module: die if kernel module support is disabled
Test the configuration of the kernel to see if loadable module support
is enabled, and error out otherwise. This makes build failures of
external kernel modules less confusing.
[Thomas: tweak the commit log.]
Signed-off-by: Noé Rubinstein <nrubinstein@aldebaran.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/pkg-kernel-module.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/package/pkg-kernel-module.mk b/package/pkg-kernel-module.mk index 5fb19be808..6fb7704e32 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) \ |
