Update v8pp + v8. This required a bunch of changes.

This will also require a bunch of fixes in Starcry.

v8pp/Makefile

 SHELL:=/bin/bash
 
-v8pp:
-	env
-	git clone https://github.com/rayburgemeestre/v8pp
+v8:
+	# git clone https://github.com/rayburgemeestre/v8pp
+	#
+	git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
 	bash ../ubuntu1804.sh make build
 	bash ../ubuntu1804.sh make archive  # outside container not enough permissions
+
+	# will be factored out at some point
+	git clone https://github.com/pmed/v8pp
+	pushd v8pp && git checkout 8ad6c07b13a811d9132c202f48b4a902d5685a98  # master at time of writing
+
+	# also packages v8pp for now
 	make package
 
 build:
 	update-alternatives --install /usr/bin/ld ld /usr/bin/ld.lld-9 40
 	apt-get update
 	apt-get install pkg-config -y
-	cd v8pp && ./build-v8.sh
+	./build-v8.sh
 
 archive:
 	rm -rf v8.a
 	cp -prv v8.a out/opt/cppse/build/v8pp/lib
 
 	cp -prv v8pp/v8pp out/opt/cppse/build/v8pp/include/
-	cp -prv v8pp/v8/include out/opt/cppse/build/v8pp/include/v8
+	cp -prv v8/include out/opt/cppse/build/v8pp/include/v8
 
 	docker run -v "$$(pwd):/src/" rayburgemeestre/fpm-ubuntu:18.04 fpm -s dir -t deb -n v8pp --license MPL2 --maintainer "Ray Burgemeestre <ray@cppse.nl>" --description "v8pp - build dependency" --url "https://github.com/rayburgemeestre/v8pp" --deb-generate-changes -C /src/out
 
 clean:
 	rm -rf v8pp
 	rm -rf out
+	rm -rf depot_tools
 
 shell:
 	FLAGS="-i --privileged" bash ../ubuntu1804.sh /bin/bash

v8pp/build-v8.sh

+#!/bin/bash
+
+export PATH=`pwd`/depot_tools:"$PATH"
+fetch v8
+#gclient sync -r 6.9.427.6  # 55da769bafac8b531cd8b388df56161b8b7c6416
+# gclient sync -r 7.1.69     # 
+#gclient sync -r lkgr/6.9
+
+# newest version I found supported via v8pp CI:
+# gclient sync -r 6.9.427.13  # https://ci.appveyor.com/project/pmed/v8pp
+cd v8
+gclient sync -r 7.5.288.23  #https://github.com/pmed/v8-nuget/  
+# old version
+#git checkout 5.5.372.7
+
+#GYP_DIR=build
+#if [ ! -f "$GYP_DIR"/gyp_v8 ] ; then
+#  GYP_DIR=gypfiles
+#fi
+# Google got rid of this gyp stuff: https://chromium-review.googlesource.com/c/v8/v8/+/897566
+# Looks like we have to use GN now: https://github.com/v8/v8/wiki/Building-with-GN
+
+# OLD
+#GYP_GENERATORS=make "$GYP_DIR"/gyp_v8 --generator-output=out --depth=. -I"$GYP_DIR"/standalone.gypi -I../v8_options.gypi "$GYP_DIR"/all.gyp
+#make v8 v8_libplatform -C out BUILDTYPE=Release -j8 builddir=$(pwd)/out/Release
+
+# NEW
+# ./build/install-build-deps.sh
+./tools/dev/gm.py x64.release
+
+# workaround, see notes.txt
+echo "v8_enable_embedded_builtins = false" | tee -a out/x64.release/args.gn
+./tools/dev/gm.py x64.release
+
+#mkdir -p lib
+#cp out/Release/lib.target/*.so lib
+#cp out/Release/lib* lib
+#cp out/x64.release/obj/*.a lib
+#cp out/x64.release/obj/*.so lib
+#cp out/x64.release/obj/libv8* lib
+#./v8/out/x64.release/obj/libv8_libbase.a

v8pp/v8-include.txt

-./v8pp/v8/out/x64.release/obj/buildtools/third_party/libc++abi/libc++abi
-./v8pp/v8/out/x64.release/obj/buildtools/third_party/libc++/libc++
-./v8pp/v8/out/x64.release/obj/d8
-./v8pp/v8/out/x64.release/obj/mksnapshot
-./v8pp/v8/out/x64.release/obj/src/inspector/inspector
-./v8pp/v8/out/x64.release/obj/third_party/antlr4/antlr4
-./v8pp/v8/out/x64.release/obj/third_party/icu/icui18n
-./v8pp/v8/out/x64.release/obj/third_party/icu/icuuc
-./v8pp/v8/out/x64.release/obj/torque
-./v8pp/v8/out/x64.release/obj/torque_generated_initializers
-./v8pp/v8/out/x64.release/obj/v8_base
-./v8pp/v8/out/x64.release/obj/v8_init
-./v8pp/v8/out/x64.release/obj/v8_initializers
-./v8pp/v8/out/x64.release/obj/v8_libbase
-./v8pp/v8/out/x64.release/obj/v8_libplatform
-./v8pp/v8/out/x64.release/obj/v8_libsampler
-./v8pp/v8/out/x64.release/obj/v8_nosnapshot
+./v8/out/x64.release/obj/buildtools/third_party/libc++abi/libc++abi
+./v8/out/x64.release/obj/buildtools/third_party/libc++/libc++
+./v8/out/x64.release/obj/d8
+./v8/out/x64.release/obj/mksnapshot
+./v8/out/x64.release/obj/src/inspector/inspector
+./v8/out/x64.release/obj/third_party/icu/icui18n
+./v8/out/x64.release/obj/third_party/icu/icuuc
+./v8/out/x64.release/obj/torque
+./v8/out/x64.release/obj/torque_generated_initializers
+./v8/out/x64.release/obj/v8_init
+./v8/out/x64.release/obj/v8_initializers
+./v8/out/x64.release/obj/v8_libbase
+./v8/out/x64.release/obj/v8_libplatform
+./v8/out/x64.release/obj/v8_libsampler
+./v8/out/x64.release/obj/v8_nosnapshot