1From 45d76002bc989a9098141f2bfcd2d2fabc5a04d5 Mon Sep 17 00:00:00 2001 2From: Richard Purdie <richard.purdie@linuxfoundation.org> 3Date: Fri, 29 Sep 2023 22:53:24 +0100 4Subject: [PATCH] This regex decides whether to use O3 opimisation on numpy or 5 not. 6 7It includes "od", which happens to be a substring of "reproducible" 8but not "qemux86-world". 9 10The regex will run against all compiler options including things like: 11 12-fmacro-prefix-map=/XXX/build/tmp/work/core2-64-poky-linux/python3-numpy/1.26.0/numpy-1.26.0=/usr/src/debug/python3-numpy/1.26.0-r0 13 14i.e. including build paths. 15 16Reduce the regex to something deterministic for our builds, assuming 17nobody builds in /home/debug:full/ 18 19The autobuilder race depended upon whether qemux86-world or the 20reproducible target ran first and won the race to populate sstate. 21 22Upstream-Status: Inappropriate [upstream have dropped distutils and switched to meson] 23Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 24--- 25 numpy/distutils/ccompiler_opt.py | 2 +- 26 1 file changed, 1 insertion(+), 1 deletion(-) 27 28diff --git a/numpy/distutils/ccompiler_opt.py b/numpy/distutils/ccompiler_opt.py 29index b1a6fa3..7b0302b 100644 30--- a/numpy/distutils/ccompiler_opt.py 31+++ b/numpy/distutils/ccompiler_opt.py 32@@ -991,7 +991,7 @@ def __init__(self): 33 ("cc_is_nocc", "", ""), 34 ) 35 detect_args = ( 36- ("cc_has_debug", ".*(O0|Od|ggdb|coverage|debug:full).*", ""), 37+ ("cc_has_debug", ".*debug:full.*", ""), 38 ("cc_has_native", 39 ".*(-march=native|-xHost|/QxHost|-mcpu=a64fx).*", ""), 40 # in case if the class run with -DNPY_DISABLE_OPTIMIZATION 41