[SOLVED] Re: setting CPU_TYPE when cross-compiling from Linux to Windows

Niels Möller nisse at lysator.liu.se
Fri Jan 3 21:39:34 UTC 2020


Claude Heiland-Allen <claude at mathr.co.uk> writes:

> CC_FOR_BUILD is necessary otherwise the configure fails because it
> uses the wrong build system compiler:
[...]
> checking build system compiler x86_64-w64-mingw32-gcc... yes

Ah, candidates are

  for i in "$CC" "$CC $CFLAGS $CPPFLAGS" cc gcc c89 c99; do

(from acinclude.m4), whether cross compiling or not. In Nettle's
configure I instead do

  if test $cross_compiling = no ; then
    CC_FOR_BUILD="$CC"  
  else
    for i in gcc cc c89 c99; do
      ...

Would that make sense for gmp too?

And I've just pushed a change to delete the suggestion to use
TESTS_ENVIRONMENT to run wine.

Regards,
/Niels

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