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path: root/package/autoconf/autoconf-2.65-fix-m4-detection-test-on-dash.patch
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2009-12-15autoconf: add patch to make it work under dashThomas Petazzoni
autoconf >= 2.64 was broken when /bin/sh is symlinked to dash. This has been fixed post-2.65 by the commit at http://git.savannah.gnu.org/cgit/autoconf.git/commit/?id=7f75858f577f11a844781764f30cd42cfe8a5669. Compared to the original patch, the patch included in Buildroot manually does the change to the ./configure script itself. Otherwise, the compilation of host-autoconf would require host-autoconf itself. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>