From: Alberto Garcia <berto@igalia.com>
Date: Mon, 20 Dec 2021 23:59:40 +0000 (+0000)
Subject: Don't check for SSE2 support on i386
X-Git-Tag: archive/raspbian/2.34.3-1_deb10u1+rpi1^2^2~3
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=e1f39fc0bda7721ced23090f57e794b6f6fe8b43;p=webkit2gtk.git

Don't check for SSE2 support on i386

Bug-Debian: https://bugs.debian.org/930935
Forwarded: no

===================================================================

Gbp-Pq: Name dont-detect-sse2.patch
---

diff --git a/Source/cmake/WebKitCompilerFlags.cmake b/Source/cmake/WebKitCompilerFlags.cmake
index 77ebb802eb..6304f7fed9 100644
--- a/Source/cmake/WebKitCompilerFlags.cmake
+++ b/Source/cmake/WebKitCompilerFlags.cmake
@@ -148,15 +148,6 @@ if (COMPILER_IS_GCC_OR_CLANG)
     if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
         WEBKIT_PREPEND_GLOBAL_COMPILER_FLAGS(-Wno-expansion-to-defined)
     endif ()
-
-    # Force SSE2 fp on x86 builds.
-    if (WTF_CPU_X86 AND NOT CMAKE_CROSSCOMPILING)
-        WEBKIT_PREPEND_GLOBAL_COMPILER_FLAGS(-msse2 -mfpmath=sse)
-        include(DetectSSE2)
-        if (NOT SSE2_SUPPORT_FOUND)
-            message(FATAL_ERROR "SSE2 support is required to compile WebKit")
-        endif ()
-    endif ()
 endif ()
 
 if (COMPILER_IS_GCC_OR_CLANG AND NOT MSVC)