Building gem5-aladdin Docker image on MacOS

[tomaslaz]

Trying to compile a gem5 in the docker image but it is unsuccessful. My workflow is as follows:

Getting the docker image and accessing it:

docker pull xyzsam/gem5-aladdin
docker run -it --rm --mount source=gem5-aladdin-workspace,target=/workspace xyzsam/gem5-aladdin

Updating submodules and aladdin

cd /workspace/gem5-aladdin/; git pull; git submodule update --init --recursive
cd /workspace/gem5-aladdin/src/aladdin; git pull origin master

Finally compiling gem5:

cd /workspace/gem5-aladdin/; scons build/X86/gem5.opt

First it asks about the missing hook

scons: Reading SConscript files ...

You're missing the gem5 style or commit message hook. These hooks help
to ensure that your code follows gem5's style rules on git commit.
This script will now install the hook in your .git/hooks/ directory.
Press enter to continue, or ctrl-c to abort:
Then it fails with the following message:

{standard input}: Assembler messages:
{standard input}:6254574: Warning: end of file not at end of a line; newline inserted
g++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See file:///usr/share/doc/gcc-5/README.Bugs for instructions.
scons: *** [build/X86/arch/x86/generated/inst-constrs.o] Error 4
scons: building terminated because of errors.
Please find the log attached.
log.txt

Issue reported here