Update emscripten docker image to be based on emscripten 2.0.12 and boost 1.75.0.

Author: ekpyron

scripts/docker/buildpack-deps/Dockerfile.emscripten

@@ -26,10 +26,10 @@
 # contains a Makefile in the docker/ subdirectory that can be used to create the
 # required base image using:
 #
-#   make version=1.39.15 build
+#   make version=2.0.12 build
 #
-FROM emscripten/emsdk:1.39.15 AS base
-LABEL version="2"
+FROM emscripten/emsdk:2.0.12 AS base
+LABEL version="3"
 
 ADD emscripten.jam /usr/src
 RUN set -ex; \
@@ -40,28 +40,27 @@ RUN set -ex; \
 	cd build; \
 	emcmake cmake \
 		-DCMAKE_BUILD_TYPE=MinSizeRel \
-		-DCMAKE_INSTALL_PREFIX=/emsdk/emscripten/sdk/system/ \
+		-DCMAKE_INSTALL_PREFIX=/emsdk/upstream/emscripten/system \
 		-DZ3_BUILD_LIBZ3_SHARED=OFF \
 		-DZ3_ENABLE_EXAMPLE_TARGETS=OFF \
 		-DZ3_BUILD_TEST_EXECUTABLES=OFF \
 		-DZ3_BUILD_EXECUTABLE=OFF \
 		-DZ3_SINGLE_THREADED=ON \
 		-DCMAKE_CXX_FLAGS="-s DISABLE_EXCEPTION_CATCHING=0" \
 		..; \
-	make; make install; \
+	make ; make install; \
 	rm -r /usr/src/z3; \
 	cd /usr/src; \
-	wget -q 'https://dl.bintray.com/boostorg/release/1.73.0/source/boost_1_73_0.tar.bz2' -O boost.tar.bz2; \
-	test "$(sha256sum boost.tar.bz2)" = "4eb3b8d442b426dc35346235c8733b5ae35ba431690e38c6a8263dce9fcbb402  boost.tar.bz2"; \
+	wget -q 'https://dl.bintray.com/boostorg/release/1.75.0/source/boost_1_75_0.tar.bz2' -O boost.tar.bz2; \
+	test "$(sha256sum boost.tar.bz2)" = "953db31e016db7bb207f11432bef7df100516eeb746843fa0486a222e3fd49cb  boost.tar.bz2"; \
 	tar -xf boost.tar.bz2; \
 	rm boost.tar.bz2; \
-	cd boost_1_73_0; \
+	cd boost_1_75_0; \
 	mv ../emscripten.jam .; \
 	./bootstrap.sh; \
 	echo "using emscripten : : em++ ;" >> project-config.jam ; \
 	./b2 toolset=emscripten link=static variant=release threading=single runtime-link=static \
 		--with-system --with-filesystem --with-test --with-program_options \
 		cxxflags="-s DISABLE_EXCEPTION_CATCHING=0 -Wno-unused-local-typedef -Wno-variadic-macros -Wno-c99-extensions -Wno-all" \
-	       --prefix=/emsdk/emscripten/sdk/system install; \
-	rm -r /usr/src/boost_1_73_0
-
+	       --prefix=/emsdk/upstream/emscripten/system install; \
+	rm -r /usr/src/boost_1_75_0

scripts/docker/buildpack-deps/emscripten.jam

@@ -79,10 +79,10 @@ rule init ( version ? : command * : options * )
   # @todo this seems to be the right way, but this is a list somehow
   toolset.add-requirements <toolset>emscripten:<testing.launcher>node ;
 
-  toolset.flags emscripten.compile STDHDRS $(condition) : /emsdk/emscripten/sdk/system/include ;
-  toolset.flags emscripten.link STDLIBPATH $(condition) : /emsdk/emscripten/sdk/system/lib ;
-  toolset.flags emscripten AR $(condition) : /emsdk/emscripten/sdk/emar ;
-  toolset.flags emscripten RANLIB $(condition) : /emsdk/emscripten/sdk/emranlib ;
+  toolset.flags emscripten.compile STDHDRS $(condition) : /emsdk/upstream/emscripten/system/include ;
+  toolset.flags emscripten.link STDLIBPATH $(condition) : /emsdk/upstream/emscripten/system/lib ;
+  toolset.flags emscripten AR $(condition) : /emsdk/upstream/emscripten/emar ;
+  toolset.flags emscripten RANLIB $(condition) : /emsdk/upstream/emscripten/emranlib ;
 }
 
 type.set-generated-target-suffix EXE : <toolset>emscripten : js ;