README.md

Reproduction for: https://gitlab.kitware.com/cmake/cmake/-/issues/23328

To reproduce:

docker build .

Which should give:

#10 0.549 -- Detecting CXX compile features - done
#10 0.551 terminate called after throwing an instance of 'std::out_of_range'
#10 0.551   what():  basic_string::erase: __pos (which is 1545) > this->size() (which is 18)
#10 0.552 /bin/sh: line 1:    10 Aborted                 $HOME/CMake/build/bin/cmake ../
------
executor failed running [/bin/sh -c mv repro.cmake CMakeLists.txt && ls && mkdir test-build && cd test-build &&     $HOME/CMake/build/bin/cmake ../]: exit code: 134

Dockerfile

FROM quay.io/pypa/manylinux2014_aarch64:2022-07-25-160c2d8

WORKDIR /root
ADD repro.cmake repro.cmake

RUN yum update && yum install -y openssl-devel

# currently at `5fc4e121a18d9e403f1541348c2889e9bc153791`
RUN git clone --depth=1 https://github.com/Kitware/CMake && \
    mkdir -p CMake/build && \
    cd CMake/build && \
    cmake .. && \
    make -j4

RUN mv repro.cmake CMakeLists.txt && ls && mkdir test-build && cd test-build && \
    $HOME/CMake/build/bin/cmake ../

repro.cmake

cmake_minimum_required(VERSION 3.22)
project(test)
cmake_path(SET foo "/path/to/something")
cmake_path(REMOVE_FILENAME foo)