]> granicus.if.org Git - mutt/commit
Add declaration checks for libidn2.
authorKevin McCarthy <kevin@8t8.us>
Wed, 9 May 2018 02:32:12 +0000 (19:32 -0700)
committerKevin McCarthy <kevin@8t8.us>
Wed, 9 May 2018 02:32:12 +0000 (19:32 -0700)
commit16a581cfe6480e65c2ff813710a8d6618017857b
treeefe8dace4aebca39c7531f2ab0ba33ce60eed512
parent249a6f6c18401ef587b3e65f81f748ef4f589735
Add declaration checks for libidn2.

The libidn compatibilty layer was only added in version
2.0.0 (2017-03-29).  idn2.h defines macros, so use AC_CHECK_DECL
instead of AC_CHECK_FUNC.

$with_idn2 doesn't have an "auto" state, so remove a few unneeded
copy/paste checks from idn.
configure.ac