Source: libyuv Version: 0.0.1948.20260702-1 Severity: serious Tags: ftbfs Justification: fails to build from source (but built successfully in the past) User: [email protected] Usertags: i386 Control: affects -1 + libwine
https://buildd.debian.org/status/fetch.php?pkg=libyuv&arch=i386&ver=0.0.1948.20260702-1&stamp=1783025641&raw=0: > ... > [ 63%] Building C object CMakeFiles/cpuid.dir/util/cpuid.c.o > /usr/bin/i686-linux-gnu-gcc -DHAVE_JPEG > -I/build/reproducible-path/libyuv-0.0.1948.20260702/include > -I/usr/src/googletest/googletest -I/usr/src/googletest/googletest/include -g > -O2 -Werror=implicit-function-declaration > -ffile-prefix-map=/build/reproducible-path/libyuv-0.0.1948.20260702=. > -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time > -D_FORTIFY_SOURCE=2 -fPIE -MD -MT CMakeFiles/cpuid.dir/util/cpuid.c.o -MF > CMakeFiles/cpuid.dir/util/cpuid.c.o.d -o CMakeFiles/cpuid.dir/util/cpuid.c.o > -c /build/reproducible-path/libyuv-0.0.1948.20260702/util/cpuid.c > /build/reproducible-path/libyuv-0.0.1948.20260702/util/cpuid.c: In function > ‘main’: > /build/reproducible-path/libyuv-0.0.1948.20260702/util/cpuid.c:233:9: error: > the register ‘xmm0’ cannot be clobbered in ‘asm’ for the current target > 233 | __asm__ volatile("vdpphps %%xmm0, %%xmm0, %%xmm0" : : : > "xmm0"); Perhaps this stuff involving vdpphps should be -#ifdef __linux__ +#if defined(__linux__) && !defined(__i386__) or perhaps (similar to https://github.com/PurpleI2P/i2pd/commit/7373dae026e50f2cb3754bbd4b108b4a90291c85) -#ifdef __linux__ +#if defined(__linux__) && defined(__AVX__) to avoid that code path on i386? libyuv0:i386 is required by 32-bit Wine via this dependency chain: libyuv0:i386 -> libavif16:i386 -> libgd3:i386 -> libgphoto2-6t64:i386 -> libwine:i386 so it's important to keep it installable on i386. Thanks, smcv
