[Minor] Allow hyperscan on i386 platform

Issue: #3195

diff --git a/cmake/Hyperscan.cmake b/cmake/Hyperscan.cmake
index 3dd7745116c9e96fb94e2916af07d23e745dbbea..b8f83a3bb3ee98d12097d95e6df33cb1fa8363ae 100644 (file)
--- a/cmake/Hyperscan.cmake
+++ b/cmake/Hyperscan.cmake
@@ -1,8 +1,8 @@
 option (ENABLE_HYPERSCAN    "Enable hyperscan for fast regexp processing [default: OFF]" OFF)
 
 if (ENABLE_HYPERSCAN MATCHES "ON")
-    if (NOT "${ARCH}" STREQUAL "x86_64")
-        MESSAGE(FATAL_ERROR "Hyperscan is supported only on x86_64 architecture")
+    if (NOT ("${ARCH}" STREQUAL "x86_64" OR "${ARCH}" STREQUAL "i386"))
+        MESSAGE(FATAL_ERROR "Hyperscan is supported only on x86_64/i386 architectures")
     endif ()
     ProcessPackage (HYPERSCAN LIBRARY hs INCLUDE hs.h INCLUDE_SUFFIXES
             hs include/hs