configure: remove unneeded bits around libunwind handling

If libunwind is not found we'll fail at PKG_CHECK_MODULES, so the
follow-up check will be false. Additionally the AM_CONDITIONAL is not
used, so we can drop it.

Fixes: 3bcef6aa24 ("configure.ac: honour --disable-libunwind if the .pc file is present")
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 709468a808)
This commit is contained in:
Emil Velikov 2017-05-08 17:37:02 +01:00 committed by Emil Velikov
parent 0e4c34b347
commit d6439cb297

View file

@ -1079,14 +1079,9 @@ fi
if test "x$LIBUNWIND" = "xyes"; then
PKG_CHECK_MODULES(LIBUNWIND, libunwind)
if test "x$HAVE_LIBUNWIND" != "xyes"; then
AC_MSG_ERROR([libunwind requested but not installed.])
fi
AC_DEFINE(HAVE_LIBUNWIND, 1, [Have libunwind support])
fi
AM_CONDITIONAL(HAVE_LIBUNWIND, [test "x$LIBUNWIND" = xyes])
dnl Options for APIs
AC_ARG_ENABLE([opengl],