[oe-commits] org.oe.dev angstrom: don't use -Os on sparc, glibc won't compile due to some libgcc weirdness

[koen commit]

angstrom: don't use -Os on sparc, glibc won't compile due to some libgcc weirdness

Author: koen at openembedded.org
Branch: org.openembedded.dev
Revision: 2fe55428ba567bb05a70f831590c9facf5529b28
ViewMTN: http://monotone.openembedded.org/revision.psp?id=2fe55428ba567bb05a70f831590c9facf5529b28
Files:
1
conf/distro/include/angstrom-glibc.inc
Diffs:

#
# mt diff -rab8015581270feac30749b6002c549d3ed717884 -r2fe55428ba567bb05a70f831590c9facf5529b28
#
# 
# 
# patch "conf/distro/include/angstrom-glibc.inc"
#  from [1ab9c7b10242da5998413c20b768d07e133ed4c8]
#    to [bf90256a658b411000623cd495398ef74d42d5d2]
# 
============================================================
--- conf/distro/include/angstrom-glibc.inc	1ab9c7b10242da5998413c20b768d07e133ed4c8
+++ conf/distro/include/angstrom-glibc.inc	bf90256a658b411000623cd495398ef74d42d5d2
@@ -8,12 +8,15 @@ TARGET_OS = "linux${@['','-gnueabi'][bb.
 #mess with compiler flags to use -Os instead of -O2
 #Please see http://free-electrons.com/doc/embedded_linux_optimizations/img47.html for some more info
 # perl has some problems, see http://bugs.openembedded.org/show_bug.cgi?id=1616
+# [23:00] oxo: glibc (any version) on sparc does not like (repeat me) "-Os"
 
 FULL_OPTIMIZATION = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -Os"
 FULL_OPTIMIZATION_pn-perl = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O1"
+FULL_OPTIMIZATION_sparc = "-fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2"
 
 BUILD_OPTIMIZATION = "-Os"
 BUILD_OPTIMIZATION_pn-perl = "-O1"
+BUILD_OPTIMIZATION_sparc = "-O2"
 
 CXXFLAGS += "-fvisibility-inlines-hidden"