On Thu, Jun 30, 2022 at 11:02 AM Matthew Brett <matthew.br...@gmail.com> wrote:
> Hi Chuck, > > On Thu, Jun 30, 2022 at 2:13 PM Charles R Harris > <charlesr.har...@gmail.com> wrote: > > > > > > > > On Wed, Jun 29, 2022 at 5:26 PM Matthew Brett <matthew.br...@gmail.com> > wrote: > >> > >> Hi, > >> > >> I am very sorry - I feel I should know this, or be able to work it > >> out, but is there a way of setting the flags to the C compiler and the > >> linker, for the Numpy build, on Windows? > >> > >> I'm trying to set the flags for a build with Windows mingw-w64 - but I > >> believe Numpy is ignoring $env:LDFLAGS, $env:CFLAGS and $env:OPT - and > >> I can't see any way of setting these options from the command line. > >> Am I missing something? > >> > >> Cheers, > >> > >> Matthew > > > > > > I don't know how you are using env, but variables set that way are local > to the shell in which they are set. In PS that is every separate shell > invocation. > > Maybe you are thinking of local PS variables? $env: variables do get > passed to subshells, like exported Bash variables. > Yes. But my experience was azure-pipelines where every shell invocation was a different subprocess (I think), so setting the environment variables in one shell using env: didn't show up in the others. But I don't know what your usage is. Chuck
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