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From: Guenter Roeck <linux@roeck-us.net>
To: linux-kernel@vger.kernel.org
Cc: Rusty Russell <rusty@rustcorp.com.au>,
	Fengguang Wu <fengguang.wu@intel.com>
Subject: Build failures due to commit ea4054a2384 (handle huge number of modules)
Date: Wed, 8 May 2013 14:30:07 -0700	[thread overview]
Message-ID: <20130508213007.GA11946@roeck-us.net> (raw)

Hi all,

I started seeing build failures such as the following in the last week or so.

make[2]: [__modpost] Error 1

followed by lots of messages such as

gcc: error: arch/x86/crypto/ablk_helper.mod.c: No such file or directory
gcc: fatal error: no input files

(at least if I run make -i)

After reverting commit ea4054a238 (modpost: handle huge numbers of modules)
everything is fine.

This happens with multiple gcc versions and target platforms (arm, x86_64,
i386, powerpc). Host kernel version is 3.8.10, system is Ubuntu 12.10.

Does anyone else see this problem ? Any idea what might be wrong ?

Thanks,
Guenter

             reply	other threads:[~2013-05-08 21:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-08 21:30 Guenter Roeck [this message]
2013-05-09  0:56 ` Build failures due to commit ea4054a2384 (handle huge number of modules) Rusty Russell
2013-05-09  0:56   ` Rusty Russell
2013-05-09  4:15   ` Guenter Roeck
2013-05-13  2:22     ` Rusty Russell
2013-05-13  3:28       ` Guenter Roeck

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