From: Jan Engelhardt Date: 2024-05-01 00:14:04.625759204 +0200 Subject: Fix build failures involving SIMD code When using the bundled copy of lzma-sdk, there is a build failure on Leap 15.6/gcc-7 amd64: [ 31s] C/SwapBytes.c:312:7: error: incompatible types when initializing type '__m256i {aka const __vector(4) long long int}' using type 'int' --- libraries/lzma/C/SwapBytes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: gzdoom-g4.12.2/libraries/lzma/C/SwapBytes.c =================================================================== --- gzdoom-g4.12.2.orig/libraries/lzma/C/SwapBytes.c +++ gzdoom-g4.12.2/libraries/lzma/C/SwapBytes.c @@ -22,7 +22,7 @@ typedef UInt32 CSwapUInt32; // #if defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1900) #if defined(__clang__) && (__clang_major__ >= 4) \ || defined(Z7_GCC_VERSION) && (Z7_GCC_VERSION >= 40701) - #define k_SwapBytes_Mode_MAX k_SwapBytes_Mode_AVX2 + #define k_SwapBytes_Mode_MAX k_SwapBytes_Mode_SSE2 #define SWAP_ATTRIB_SSE2 __attribute__((__target__("sse2"))) #define SWAP_ATTRIB_SSSE3 __attribute__((__target__("ssse3"))) #define SWAP_ATTRIB_AVX2 __attribute__((__target__("avx2")))