DEBUG: Executing shell function do_compile scons: *** SCons version 3.0.5 does not run under Python version 3.4.3. Python 2.7 or >= 3.5 is required. WARNING: TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/temp/run.do_compile.25852:1 exit 1 from 'TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr/bin/scons -j 16 -l 24.0 -l 24.0 PREFIX=TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr CC="gcc " APR=`which apr-1-config` APU=`which apu-1-config` CFLAGS="-isystemTOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr/include -O2 -pipe" LINKFLAGS="-LTOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr/lib -LTOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/lib -Wl,--enable-new-dtags -Wl,-rpath-link,TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr/lib -Wl,-rpath-link,TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/lib -Wl,-rpath,TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr/lib -Wl,-rpath,TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/lib -Wl,-O1 -Wl,--allow-shlib-undefined -Wl,--dynamic-linker=TOPDIR/build/tmp/sysroots-uninative/x86_64-linux/lib/ld-linux-x86-64.so.2" OPENSSL="TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/recipe-sysroot-native/usr"' ERROR: Function failed: do_compile (log file is located at TOPDIR/build/tmp/work/x86_64-linux/serf-native/1.3.9-r0/temp/log.do_compile.25852)