browser-asmjs: cp ~/.emscripten, etc to the user home in the entrypoint

Makefile

@@ -8,7 +8,9 @@ darwin-x64:
 	$(DOCKER) build -t $(IMAGE)-darwin-x64 darwin-x64
 
 browser-asmjs: base browser-asmjs/Dockerfile
+	cp -r test browser-asmjs/
 	$(DOCKER) build -t $(IMAGE)-browser-asmjs browser-asmjs
+	rm -rf browser-asmjs/test
 
 linux-x86:
 	$(DOCKER) build -t $(IMAGE)-linux-x86 linux-x86

browser-asmjs/Dockerfile

@@ -28,13 +28,17 @@ ENV CC=/usr/emsdk_portable/emscripten/tag-${EMSCRIPTEN_VERSION}/emcc \
   AR=/usr/emsdk_portable/emscripten/tag-${EMSCRIPTEN_VERSION}/emar
 
 # Emscripten generates system libraries the firsts time it runs
+ADD test/ /tmp/test/
 RUN cd /tmp && \
   /bin/echo -e "#include <iostream>\nint main() { std::cout << \"first run\"; return 0; }" > /tmp/first_run.cxx && \
-  $CXX /tmp/first_run.cxx && \
+  $CXX /tmp/first_run.cxx -o a.out.js && \
   rm /tmp/first_run.* && \
   /bin/echo -e "#include <stdio.h>\nint main() { printf(\"first run\"); return 0; }" > /tmp/first_run.c && \
-  $CC /tmp/first_run.c && \
-  rm /tmp/first_run.* a.out.js
+  $CC /tmp/first_run.c -o a.out.js && \
+  rm /tmp/first_run.* a.out.js && \
+  cd /tmp/test && \
+  python /tmp/test/run.py; python /tmp/test/run.py && \
+  cd && rm -rf /tmp/test
 
 ENV DEFAULT_DOCKCROSS_IMAGE thewtex/cross-compiler-browser-asmjs
 

imagefiles/entrypoint.sh

@@ -26,8 +26,9 @@ if [[ -n $BUILDER_UID ]] && [[ -n $BUILDER_GID ]]; then
     groupadd -o -g $BUILDER_GID $BUILDER_GROUP 2> /dev/null
     useradd -o -m -g $BUILDER_GID -u $BUILDER_UID $BUILDER_USER 2> /dev/null
     export HOME=/home/${BUILDER_USER}
-    cp /root/.bashrc $HOME
-    chown $BUILDER_UID:$BUILDER_GID $HOME/.bashrc
+    shopt -s dotglob
+    cp -r /root/* $HOME/
+    chown -R $BUILDER_UID:$BUILDER_GID $HOME/*
 
     # Run the command as the specified user/group.
     exec chpst -u :$BUILDER_UID:$BUILDER_GID "$@"