On Wed, Dec 06, 2017 at 10:06:22AM -0600, William A Rowe Jr wrote: > They trust the compiler to do the right things, so there is no special > sauce added to apr-config. Respective build flags land in > /usr/lib/apr-1/build/ > /usr/lib64/apr-1/build/
We do have to hack /usr/bin/apr-1-config to do: CPPFLAGS=`pkg-config --variable=CPPFLAGS apr-1` because that file has to be identical across both 32- and 64-bit builds. Otherwise we get RPM file conflicts when trying to install both i686 and x86_64 apr-devel at the same time. Because there is no way to actually thread the choice of arch through pkg-config and the myriad /usr/bin/*-config files, this stuff is a gross hack, isn't really widely used in practice, and I don't see much point in trying to solve "properly". It's quite likely 32-bit arches will all be dead by the time we managed it :) Regards, Joe
