./android.py configure-host HOST fails because export CXXFLAGS is unquoted

[Ragnoroct]

I encountered an issue during ./android.py configure-host in a Docker container that failed the build:

error:

/bin/sh: 90: export: -I/cpython/cross-build/aarch64-linux-android/prefix/include: bad variable name

workaround: patch ./android-env.sh to fix the export

RUN sed -i 's/export CXXFLAGS=\$CFLAGS/export CXXFLAGS="\$CFLAGS"/' ./android-env.sh

Reference: Android/android-env.sh#L90

Linked PRs

• gh-129156: Fix variable quoting in android-env.sh script #129321
• [3.13] gh-129156: Fix variable quoting in android-env.sh script (GH-129321) #129332

[mhsmith]

I don't know what shell has a problem with the unquoted syntax – bash, dash and zsh all seem fine even when the value contains spaces – but this change should be harmless. Would you like to create a PR?

[Ragnoroct]

Yes, I can create a PR.

[zanieb]

Can you share what Docker image you're using for the build?