diff --git a/package/snort/0008-Fix-NO-OPTIMIZE.patch b/package/snort/0008-Fix-NO-OPTIMIZE.patch
new file mode 100644
index 0000000000..936973fdd6
--- /dev/null
+++ b/package/snort/0008-Fix-NO-OPTIMIZE.patch
@@ -0,0 +1,24 @@
+Fix NO_OPTIMIZE
+
+Fix the following build failure when NO_OPTIMIZE is enabled (e.g. on
+sparc) and -Ofast:
+
+cc1: error: argument to '-O' should be a non-negative integer, 'g', 's' or 'fast'
+
+Fixes:
+ - http://autobuild.buildroot.org/results/e1a330e1a899fcdf4900e9156d62c90813321e30
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+
+diff -Nura snort-2.9.19.orig/configure.in snort-2.9.19/configure.in
+--- snort-2.9.19.orig/configure.in	2022-08-09 20:21:00.236777320 +0200
++++ snort-2.9.19/configure.in	2022-08-09 20:29:02.260993315 +0200
+@@ -1694,7 +1694,7 @@
+ 
+ # Set to no optimization regardless of what user or autostuff set
+ if test "x$NO_OPTIMIZE" = "xyes"; then
+-    CFLAGS=`echo $CFLAGS | sed -e "s/-O./-O0/"`
++    CFLAGS=`echo $CFLAGS | sed -e "s/-O[0-9a-z]*/-O0/"`
+ 
+     # in case user override doesn't include -O
+     if echo $CFLAGS | grep -qve -O0 ; then