[Buildroot] [PATCH 07/13] toolchain/internal: check kernel headers version for manually-specified version
Yann E. MORIN
yann.morin.1998 at free.fr
Sat Mar 1 14:53:02 UTC 2014
From: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Ensure the kernel headers version matches exactly the one manually
specified by the user.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Arnout Vandecappelle <arnout at mind.be>
Cc: Thomas De Schampheleire <patrickdepinguin at gmail.com>
---
package/linux-headers/linux-headers.mk | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/package/linux-headers/linux-headers.mk b/package/linux-headers/linux-headers.mk
index 49fd9ca..2361e40 100644
--- a/package/linux-headers/linux-headers.mk
+++ b/package/linux-headers/linux-headers.mk
@@ -37,4 +37,13 @@ define LINUX_HEADERS_INSTALL_STAGING_CMDS
headers_install)
endef
+ifeq ($(BR2_KERNEL_HEADERS_VERSION),y)
+define LINUX_HEADERS_CHECK_VERSION
+ $(call check_kernel_headers_version,\
+ "$(TARGET_CC) $(TOOLCHAIN_EXTERNAL_CFLAGS)",\
+ $(call qstrip,$(BR2_TOOLCHAIN_HEADERS_AT_LEAST)))
+endef
+LINUX_HEADERS_POST_INSTALL_STAGING_HOOKS += LINUX_HEADERS_CHECK_VERSION
+endif
+
$(eval $(generic-package))
--
1.8.3.2
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