configure: handle meson options that have changed type
Usually Meson uses pre-serialized information in meson-private to
speed up re-runs. This is not possible for version changes, where
Meson instead rebuilds the serialized information using cmd_line.txt.
In some cases cmd_line.txt can contain stale information, since it
is not rebuild except when "meson setup" is invoked. Update it in
the configure script to allow upgrading our Meson version.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/configure b/configure
index 0b8283c..54f8475 100755
--- a/configure
+++ b/configure
@@ -6458,6 +6458,15 @@
if test "$?" -ne 0 ; then
error_exit "meson setup failed"
fi
+else
+ if test -f meson-private/cmd_line.txt; then
+ # Adjust old command line options whose type was changed
+ # Avoids having to use "setup --wipe" when Meson is upgraded
+ perl -i -ne '
+ s/^gettext = true$/gettext = auto/;
+ s/^gettext = false$/gettext = disabled/;
+ print;' meson-private/cmd_line.txt
+ fi
fi
if test -n "${deprecated_features}"; then
