44 lines
1.5 KiB
Diff
44 lines
1.5 KiB
Diff
From: Jan Engelhardt <ej@inai.de>
|
||
Date: 2024-11-27 17:12:00 +0100
|
||
Original-Submitter: guillaume.gardet@opensuse.org
|
||
Original-Date: 2018-04-18 14:26:53
|
||
|
||
SSE is not guaranteed to be available on i586.
|
||
Testing the compiler for SSE availability is wrong — if anything,
|
||
the test needs to happen at runtime.
|
||
|
||
---
|
||
cmake/unix.cmake | 5 -----
|
||
thirdparty/dumb/helpers/resampler.c | 2 +-
|
||
2 files changed, 1 insertion(+), 6 deletions(-)
|
||
|
||
Index: SLADE-3.2.6/cmake/unix.cmake
|
||
===================================================================
|
||
--- SLADE-3.2.6.orig/cmake/unix.cmake
|
||
+++ SLADE-3.2.6/cmake/unix.cmake
|
||
@@ -150,11 +150,6 @@ endif(APPLE)
|
||
|
||
# Enable SSE instructions for dumb library
|
||
include(CheckCCompilerFlag)
|
||
-check_c_compiler_flag(-msse HAVE_SSE)
|
||
-if(HAVE_SSE)
|
||
- add_compile_options(-msse)
|
||
- add_definitions(-D_USE_SSE)
|
||
-endif()
|
||
|
||
# Enable debug symbols for glib (so gdb debugging works properly with strings etc.)
|
||
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_GLIBCXX_DEBUG")
|
||
Index: SLADE-3.2.6/thirdparty/dumb/helpers/resampler.c
|
||
===================================================================
|
||
--- SLADE-3.2.6.orig/thirdparty/dumb/helpers/resampler.c
|
||
+++ SLADE-3.2.6/thirdparty/dumb/helpers/resampler.c
|
||
@@ -2,7 +2,7 @@
|
||
#include <string.h>
|
||
#define _USE_MATH_DEFINES
|
||
#include <math.h>
|
||
-#if (defined(_M_IX86) || defined(__i386__) || defined(_M_X64) || defined(__amd64__))
|
||
+#if defined(_USE_SSE) && (defined(_M_IX86) || defined(__i386__) || defined(_M_X64) || defined(__amd64__))
|
||
#include <xmmintrin.h>
|
||
#define RESAMPLER_SSE
|
||
#endif
|