Libexpat missing when using Python from python.org

[Chris Johns]

On 4/10/2022 2:32 am, Ryan Long wrote:
> Hello,
> 
> Following Chris's advice, I installed Python 3.10.6 from Python's website. It
> gets me past the header check for gdb,

Great.

> but then it reports
> 
> 
> checking whether to use expat... yes
> 
> checking for libexpat... no
> 
> configure: error: expat is missing or unusable
> 
> make[1]: *** [configure-gdb] Error 1
> 
> make: *** [all] Error 2
> 
> 
> What's the best way to get Libexpat on macOS?
> 
> I was able to successfully build it with the python installed from Homebrew
> after disabling the building of gsed.

It should build for the Xcode (MacOS) python so I something is wrong in the GDB
common build script.

gsed has to be built if sed is not the GNU version

Chris