debian/rules: don't set debian CFLAGS to -O0 on arm64 anymore

It looks like this may be fixed now.  Let's see.

diff --git a/debian/rules b/debian/rules
index b62dc8426ab9141bd82c84f0caba7a1bf08ddeba..604a740faf252c1aef1d4160ce37ef865b7d0ec1 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -87,11 +87,6 @@ endif
 
 deb_host_multiarch := $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
 
-# Without this, the build dies in marker.c when trying to create c-by.el
-ifeq ($(DEB_HOST_ARCH),arm64)
-  export DEB_CFLAGS_MAINT_APPEND := -O0
-endif
-
 CFLAGS = $(shell dpkg-buildflags --get CFLAGS)
 CFLAGS += -Wall
 LDFLAGS = $(shell dpkg-buildflags --get LDFLAGS)