define PKG_CHECK_VAR if it doesn't exist

varnish / libvmod-example

An example vmod for Varnish Cache

https://varnish-cache.org/vmods/

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define PKG_CHECK_VAR if it doesn't exist #18

Closed nigoroll closed 9 years ago

nigoroll commented 9 years ago

this avoids problems with outdated versions of pkg.m4

fgsch commented 9 years ago

Without checking I'd say this is not correct and this is really due to AS_VAR_COPY missing in autoconf versions older than 2.64. We should probably apply the same fix we did to varnish-cache in commit ecfc7578.

nigoroll commented 9 years ago

I have now documented the issue I am addressing here in issue #19