This can still be requested with PKG_CONFIG=/path/to/pkg-config.
Just do not use it as a default, and print a warning.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
# pkg-config probe
if ! has $pkg_config; then
- # likely not cross compiling, or hope for the best
- pkg_config=pkg-config
+ echo warning: proceeding without "$pkg_config" >&2
+ pkg_config=/bin/false
fi
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