| builddir = $out |
| disabled = false |
| no_hsw = (uname | grep -q Darwin && sysctl machdep.cpu | grep -qv AVX2) || (grep '^flags' /proc/cpuinfo | grep -vq avx2) |
| no_skx = (uname | grep -q Darwin && sysctl machdep.cpu | grep -qv AVX512F) || (grep '^flags' /proc/cpuinfo | grep -vq avx512f) |
| |
| # Each compiler has enabled all the warnings it can. |
| # Here we make them errors, and disable a few we don't want bothering us. |
| warnings = -Werror $ |
| -Wno-unknown-warning-option $ |
| -Wno-poison-system-directories $ |
| -Wno-double-promotion $ |
| -Wno-float-equal $ |
| -Wno-padded $ |
| |
| warnings_c = $warnings $ |
| -Wno-declaration-after-statement $ |
| |
| warnings_cc = $warnings $ |
| -Wno-c++98-compat-pedantic $ |
| -Wno-gnu-anonymous-struct $ |
| -Wno-old-style-cast $ |
| |
| rule compile_c |
| command = ($disabled && touch $out) || $ |
| $cc -std=c11 -g -Os $warnings_c $cflags $extra_cflags $target_flags -MD -MF $ |
| $out.d -c $in -o $out |
| depfile = $out.d |
| deps = gcc |
| description = compile $out |
| |
| rule compile_cc |
| command = ($disabled && touch $out) || $ |
| $cxx -std=c++11 -g -Os $warnings_cc $cflags $extra_cflags $target_flags -MD -MF $ |
| $out.d -c $in -o $out |
| depfile = $out.d |
| deps = gcc |
| description = compile $out |
| |
| |
| rule compile_cc_hsw |
| command = ($disabled && touch $out) || $ |
| ($no_hsw && $cxx -std=c++11 -g -Os $warnings_cc $cflags $extra_cflags $target_flags $ |
| -DSKCMS_DISABLE_HSW -MD -MF $out.d -c $in -o $out) || $ |
| $cxx -std=c++11 -g -Os $warnings_cc $cflags $extra_cflags $ |
| -march=x86-64 -mavx2 -mf16c -MD -MF $out.d -c $in -o $out |
| depfile = $out.d |
| deps = gcc |
| description = compile $out |
| |
| rule compile_cc_skx |
| command = ($disabled && touch $out) || $ |
| ($no_skx && $cxx -std=c++11 -g -Os $warnings_cc $cflags $extra_cflags $target_flags $ |
| -DSKCMS_DISABLE_SKX -MD -MF $out.d -c $in -o $out) || $ |
| $cxx -std=c++11 -g -Os $warnings_cc $cflags $extra_cflags $ |
| -march=x86-64 -mavx512f -mavx512dq -mavx512cd -mavx512bw -mavx512vl $ |
| -MD -MF $out.d -c $in -o $out |
| depfile = $out.d |
| deps = gcc |
| description = compile $out |
| |
| rule link |
| command = $disabled && touch $out || $cxx $ldflags $extra_ldflags $in -ldl -o $out |
| description = link $out |
| |
| include ninja/targets |
