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author | Jeremy Jackson <jerj@coplanar.net> | 2009-01-21 18:27:37 -0500 |
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committer | Paul Jakma <paul@quagga.net> | 2009-06-19 15:03:31 +0100 |
commit | 5589ffa7dd6846a83e1d312f3dc3f2aa47e40f92 (patch) | |
tree | 036a1285f5de7c5daee1caa0d3e9fddba8841630 /zebra/ioctl_null.c | |
parent | 7f177ee8df0437ba0d002c1226201150639dcd09 (diff) |
[configure/cleanup] fix broken autoconf cache variables
Fix zebra_rtread and zebra_ipforward_path.
It looks like someone tried to make this cached, but it was being ignored at
least on autoconf 2.6.1. 2.6.2 now gives a warning about the situation,
hence this fix.
Although they are just warnings, it's dangerous to leave them as-is, because
someone not diligent in reading the autoconf manual might just stick _cv_ in
the name, with the effect that running a ./configure --config-cache would
fail horribly, since variables are being set inside the AC_CACHE_CHECK()
block that would not be seen when the variable's value was read from cache.
Also added m4 quotes [] to macro arguments as autoconf manual
suggests.
Diffstat (limited to 'zebra/ioctl_null.c')
0 files changed, 0 insertions, 0 deletions