Jason Rhinelander ac1486d0be Replace absl::optional with optional-lite ... Step 1 of removing abseil from lokinet. For the most part this is a drop-in replacement, but there are also a few changes here to the JSONRPC layer that were needed to work around current gcc 10 dev snapshot: - JSONRPC returns a json now instead of an optional<json>. It doesn't make any sense to have a json rpc call that just closes the connection with returning anything. Invoked functions can return a null (default constructed) result now if they don't have anything to return (such a null value won't be added as "result").		2020-02-19 18:21:25 -04:00
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abseil-cpp@aa844899c9	Switch abseil & nlohmann to submodules and update to latest stable	2020-02-13 15:14:17 -04:00
cxxopts@6fa46a7488	Devendor cxxopts to submodule	2020-02-13 15:18:17 -04:00
ghc-filesystem@e63a58c5ba	Update ghc-filesystem to include rick's upstreamed patches	2020-02-15 17:07:21 -04:00
googletest@703bd9caab	Devendor gtest to a submodule	2020-02-13 15:15:34 -04:00
nlohmann@e7b3b40b5a	Switch abseil & nlohmann to submodules and update to latest stable	2020-02-13 15:14:17 -04:00
optional-lite@3b79f4ee53	Replace absl::optional with optional-lite	2020-02-19 18:21:25 -04:00