[Buildroot] [PATCH 1/1] package/igh-ethercat: needs kernel < 3.5

[Fabrice Fontaine]

igh-ethercat needs kernel < 3.5 since bump to version 1.5.2 in commit
88cd215169d6875a5ed0543b15254b98f9f83104:

checking for kernel for 8139too driver... configure: error: kernel 5.15 not available for 8139too driver!

Fixes:
 - http://autobuild.buildroot.org/results/e8122e9d7c13d07a6ddc7d9a2d3a078c21521ecd

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
 package/igh-ethercat/Config.in | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/package/igh-ethercat/Config.in b/package/igh-ethercat/Config.in
index e600ef5fcd..51b8584f78 100644
--- a/package/igh-ethercat/Config.in
+++ b/package/igh-ethercat/Config.in
@@ -1,9 +1,14 @@
 comment "igh-ethercat needs a Linux kernel to be built"
 	depends on !BR2_LINUX_KERNEL
 
+comment "igh-ethercat needs a toolchain w/ headers < 3.5"
+	depends on BR2_LINUX_KERNEL
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5
+
 config BR2_PACKAGE_IGH_ETHERCAT
 	bool "igh-ethercat"
 	depends on BR2_LINUX_KERNEL
+	depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5
 	help
 	  IgH EtherCAT Master for Linux.
 
-- 
2.35.1