tor/changes/ticket32191
Hans-Christoph Steiner 2a349006b9
force pkg-config to only use --prefix when cross-compiling
The current pkg-config setup has no sense of whether it is cross-compiling,
so it will detect things on the build system that are not present or are
wrong for the host system.  This forces the cross-compiling build to only
look for pkg-config .pc files in --prefix.

A version of this has been the setup for many years with the Android builds.

Fixes #32191

Signed-off-by: Hans-Christoph Steiner <hans@eds.org>
2019-11-05 15:45:25 +10:00

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o Minor features (build system):
- force pkg-config to only use --prefix when cross-compiling.
Closes ticket 32191.