1*4882a593SmuzhiyunFrom 6d1c1350977d74fb2239f765bd92a5763cd3bb73 Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com> 3*4882a593SmuzhiyunDate: Fri, 5 Mar 2021 14:09:23 +0100 4*4882a593SmuzhiyunSubject: [PATCH] Makefile.system: don't specify optimization level 5*4882a593Smuzhiyun [buildroot-specific] 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunBuildroot will pass an optimization level, but it is ignored because the 8*4882a593Smuzhiyunopenblas makefiles _append_ to the flags passed on the command-line. 9*4882a593Smuzhiyun 10*4882a593SmuzhiyunThe CFLAGS/FFLAGS would e.g. contain '-Os -O2' in which -O2 survives. 11*4882a593Smuzhiyun 12*4882a593SmuzhiyunRemove the optimization level specified in openblas itself. 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunSigned-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com> 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun--- 17*4882a593Smuzhiyun Makefile.system | 4 ++-- 18*4882a593Smuzhiyun 1 file changed, 2 insertions(+), 2 deletions(-) 19*4882a593Smuzhiyun 20*4882a593Smuzhiyundiff --git a/Makefile.system b/Makefile.system 21*4882a593Smuzhiyunindex 1e30d05a..04b0be16 100644 22*4882a593Smuzhiyun--- a/Makefile.system 23*4882a593Smuzhiyun+++ b/Makefile.system 24*4882a593Smuzhiyun@@ -1216,11 +1216,11 @@ FCOMMON_OPT += -g 25*4882a593Smuzhiyun endif 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun ifndef COMMON_OPT 28*4882a593Smuzhiyun-COMMON_OPT = -O2 29*4882a593Smuzhiyun+COMMON_OPT = 30*4882a593Smuzhiyun endif 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun ifndef FCOMMON_OPT 33*4882a593Smuzhiyun-FCOMMON_OPT = -O2 -frecursive 34*4882a593Smuzhiyun+FCOMMON_OPT = -frecursive 35*4882a593Smuzhiyun endif 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun override CFLAGS += $(COMMON_OPT) $(CCOMMON_OPT) -I$(TOPDIR) 38*4882a593Smuzhiyun-- 39*4882a593Smuzhiyun2.26.2 40*4882a593Smuzhiyun 41