]> code.ossystems Code Review - openembedded-core.git/commit
autotools.bbclass: Fix m4 file race
authorRichard Purdie <richard.purdie@linuxfoundation.org>
Wed, 3 Aug 2011 15:06:43 +0000 (16:06 +0100)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Wed, 3 Aug 2011 16:40:23 +0000 (17:40 +0100)
commit6a4778e21341f031569f561e7699d2c616b60af0
tree8e02fbde1e83283b2c8cbbd7f9b6fd35a257124b
parent6def7129cf7580a935c05cc05b7f803812d5bb18
autotools.bbclass: Fix m4 file race

If something removes .m4 files from the aclocal directory whilst aclocal is
running it gets upset. To avoid this we need to take a copy of the aclocal
directory and build against this instead.

[YOCTO #861]

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
meta/classes/autotools.bbclass