Repro

For msys2/MINGW-packages#23358

• git clone
• git submodule update --init
• ./repro_libimagequant.sh
• ./repro_dovi_tool.sh
• Uncomment the dlltool lines to get a working version.

Expected:

Prints version

Actual:

segfault

Requirements

• a MSYS2 install
• Use UCRT64 or CLANG64 environment (problem exists in both)
• pacman -S --needed git ${MINGW_PACKAGE_PREFIX}-cargo-c ${MINGW_PACKAGE_PREFIX}-cc ${MINGW_PACKAGE_PREFIX}-rust