From: Ilya Kurdyukov <59548320+ilyakurdyukov@users.noreply.github.com>
Date: Wed, 9 Jun 2021 12:19:50 +0000 (+0700)
Subject: fix: SSE42CMPSTR compiled even if WITH_SSE4=OFF
X-Git-Tag: 2.0.4~5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4a0907e3f7684055426b1d52a6431ec4d3f5c256;p=thirdparty%2Fzlib-ng.git

fix: SSE42CMPSTR compiled even if WITH_SSE4=OFF
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a9b51438..d7f89244 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -789,7 +789,7 @@ if(WITH_OPTIM)
                 add_definitions(-DX86_SSE42_CRC_INTRIN)
             endif()
         endif()
-        if(HAVE_SSE42CMPSTR_INTRIN)
+        if(WITH_SSE4 AND HAVE_SSE42CMPSTR_INTRIN)
             add_definitions(-DX86_SSE42_CMP_STR)
             set(SSE42_SRCS ${ARCHDIR}/compare258_sse.c)
             add_feature_info(SSE42_COMPARE258 1 "Support SSE4.2 optimized compare258, using \"${SSE4FLAG}\"")