Minimize CREW_MESON_OPTIONS (& fix datadir), minimize CREW_CMAKE_OPTIONS* (#4522)

* datadir should be /share

* Adjust CREW_MESON_OPTIONS

* Minimal meson options to minimize error messages.

As per discussion in https://github.com/skycocker/chromebrew/pull/4525#issuecomment-716221538

* Bump crew version

* Clear out DATADIR & SYSCONFDIR options from cmake

* cleanup CREW_CMAKE_OPTIONS

Remove:
 -DCMAKE_INSTALL_LIBDIR=#{ARCH_LIB}
 -DCMAKE_INSTALL_MANDIR=#{CREW_MAN_PREFIX}
Add:
logic for -DLIB_SUFFIX predicated upon architecture in separate option

lib/const.rb

 # Defines common constants used in different parts of crew
 
-CREW_VERSION = '1.4.7'
+CREW_VERSION = '1.4.8'
 
 ARCH_ACTUAL = `uname -m`.strip
 # This helps with virtualized builds on aarch64 machines
@@ -60,6 +60,14 @@ when 'i686'
 when 'x86_64'
   CREW_BUILD = 'x86_64-cros-linux-gnu'
 end
+
 CREW_OPTIONS = "--prefix=#{CREW_PREFIX} --libdir=#{CREW_LIB_PREFIX} --mandir=#{CREW_MAN_PREFIX} --build=#{CREW_BUILD} --host=#{CREW_BUILD} --target=#{CREW_BUILD}"
-CREW_MESON_OPTIONS = "-Dprefix=#{CREW_PREFIX} -Dlibdir=#{CREW_LIB_PREFIX} -DLIB_INSTALL_DIR=#{CREW_LIB_PREFIX} -Dmandir=#{CREW_MAN_PREFIX} -DSYSCONFDIR=#{CREW_PREFIX}/etc -Ddatadir=#{CREW_LIB_PREFIX} -Dbuildtype=release"
-CREW_CMAKE_OPTIONS = "-DCMAKE_INSTALL_PREFIX=#{CREW_PREFIX} -DCMAKE_INSTALL_LIBDIR=#{ARCH_LIB} -DCMAKE_LIBRARY_PATH=#{CREW_LIB_PREFIX} -DCMAKE_INSTALL_MANDIR=#{CREW_MAN_PREFIX} -DCMAKE_INSTALL_SYSCONFDIR=#{CREW_PREFIX}/etc -DCMAKE_INSTALL_DATADIR=#{CREW_PREFIX}/share -DCMAKE_BUILD_TYPE=Release --build=#{CREW_BUILD} --host=#{CREW_BUILD} --target=#{CREW_BUILD}"
+CREW_MESON_OPTIONS = "-Dprefix=#{CREW_PREFIX} -Dlibdir=#{CREW_LIB_PREFIX} -Dmandir=#{CREW_MAN_PREFIX} -Dbuildtype=release"
+
+# Cmake sometimes wants to use LIB_SUFFIX to install libs in LIB64, so specify such for x86_64
+# This is often considered deprecated. See discussio at https://gitlab.kitware.com/cmake/cmake/-/issues/18640 
+# and also https://bugzilla.redhat.com/show_bug.cgi?id=1425064
+# Let's have two CREW_CMAKE_OPTIONS since this avoids the logic in the recipe file.
+CREW_CMAKE_OPTIONS = "-DCMAKE_INSTALL_PREFIX=#{CREW_PREFIX}  -DCMAKE_LIBRARY_PATH=#{CREW_LIB_PREFIX} -DCMAKE_BUILD_TYPE=Release --build=#{CREW_BUILD} --host=#{CREW_BUILD} --target=#{CREW_BUILD}"
+CMAKELIBSUFFIX = if ARCH == 'x86_64' then '64' else '' end
+CREW_CMAKE_LIBSUFFIX_OPTIONS = "-DCMAKE_INSTALL_PREFIX=#{CREW_PREFIX}  -DCMAKE_LIBRARY_PATH=#{CREW_LIB_PREFIX}  -DLIB_SUFFIX=#{CMAKELIBSUFFIX} -DCMAKE_BUILD_TYPE=Release --build=#{CREW_BUILD} --host=#{CREW_BUILD} --target=#{CREW_BUILD}"