cygwin is slow. And configure does 100s of compiles and other sequential steps [and we use a win32fe compile wrapper that adds extra I/O,run-time cost for each compile] Satish On Mon, 13 Sep 2021, Matthew Knepley wrote:
On Mon, Sep 13, 2021 at 7:18 AM Hamid <[email protected]> wrote:
Hi,
Do you know why configure is very very slow using cygwin/python ? It takes more that 10min to finalize.
We believe this is due to a very slow filesystem. Almost all the time in configure is filesystem operations. NTFS is just very slow, and this probably accounts for the difference with the Linux runtime.
One option is to build using WSL
Thanks,
Matt
Best regards.
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