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utils/genrandconfig: don't build igh-ethercat drivers

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igh-ethercat comes with a small number of patched Linux kernel network
drivers, which aim at replacing the ones available in upstream Linux
kernel. All those drivers are provided only for specific kernel
releases. For example:

r8169-2.6.24-ethercat.c
r8169-2.6.24-orig.c
r8169-2.6.27-ethercat.c
r8169-2.6.27-orig.c
r8169-2.6.28-ethercat.c
r8169-2.6.28-orig.c
r8169-2.6.29-ethercat.c
r8169-2.6.29-orig.c
r8169-2.6.31-ethercat.c
r8169-2.6.31-orig.c
r8169-2.6.32-ethercat.c
r8169-2.6.32-orig.c
r8169-2.6.33-ethercat.c
r8169-2.6.33-orig.c
r8169-2.6.35-ethercat.c
r8169-2.6.35-orig.c
r8169-2.6.36-ethercat.c
r8169-2.6.36-orig.c
r8169-2.6.37-ethercat.c
r8169-2.6.37-orig.c
r8169-3.10-ethercat.c
r8169-3.10-orig.c
r8169-3.12-ethercat.c
r8169-3.12-orig.c
r8169-3.14-ethercat.c
r8169-3.14-orig.c
r8169-3.16-ethercat.c
r8169-3.16-orig.c
r8169-3.2-ethercat.c
r8169-3.2-orig.c
r8169-3.4-ethercat.c
r8169-3.4-orig.c
r8169-3.6-ethercat.c
r8169-3.6-orig.c
r8169-3.8-ethercat.c
r8169-3.8-orig.c
r8169-4.4-ethercat.c
r8169-4.4-orig.c

Obviously, this doesn't play well with the random configuration
testing done by utils/genrandconfig. This commit avoids this issue by
making sure we never build any of those drivers as part of the
genrandconfig generated configurations.

Fixes:

  http://autobuild.buildroot.net/results/07b7475d780c067d99ee5618a5fd2bb024a5b4e7/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Thomas Petazzoni 2022-11-16 22:21:05 +01:00
parent ea3e169677
commit 75cb8a4902
1 changed files with 7 additions and 0 deletions
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7
utils/genrandconfig
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@ -629,6 +629,13 @@ def fixup_config(sysinfo, configfile):
configlines.append('BR2_PACKAGE_XVISOR_USE_DEFCONFIG=y\n')
configlines.remove('BR2_PACKAGE_XVISOR_CUSTOM_CONFIG_FILE=""\n')
# Don't build igh-ethercat driver as they are highly
# kernel-version specific
for opt in ['8139TOO', 'E100', 'E1000', 'E1000E', 'R8169']:
optstr = 'BR2_PACKAGE_IGH_ETHERCAT_%s=y\n' % opt
if optstr in configlines:
configlines.remove(optstr)
with open(configfile, "w+") as configf:
configf.writelines(configlines)