[PATCH] Remove AM_PO_SUBDIRS from configure.ac

[Jan Beulich]

On 10.07.2025 03:34, Pietro Monteiro wrote:
> Some configure.ac files use both AM_PO_SUBDIRS and
> ZW_GNU_GETTEXT_SISTER_DIR macros.  In-tree gettext build support
> requires ZW_GNU_GETTEXT_SISTER_DIR, which also indirectly AC_REQUIRE's
> AM_PO_SUBDIRS, causing double expansion.

Yet the invocation of AM_GNU_GETTEXT() is conditional in
ZW_GNU_GETTEXT_SISTER_DIR(). What about the other path there?

Not being overly familiar with autoconf, "double expansion" of what
specifically? Causing what kind of problem?

Jan

>  Remove the direct uses of
> AM_PO_SUBDIRS to get rid of the duplicated code.