/usr/src/gcc-8/debian/patches/pr66368.diff is in gcc-8-source 8-20180414-1ubuntu2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | # DP: PR go/66368, build libgo with -fno-stack-protector
Index: b/src/libgo/Makefile.am
===================================================================
--- a/src/libgo/Makefile.am
+++ b/src/libgo/Makefile.am
@@ -41,6 +41,7 @@ AM_CPPFLAGS = -I $(srcdir)/runtime $(LIB
ACLOCAL_AMFLAGS = -I ./config -I ../config
AM_CFLAGS = -fexceptions -fnon-call-exceptions \
+ -fno-stack-protector \
$(SPLIT_STACK) $(WARN_CFLAGS) \
$(STRINGOPS_FLAG) $(HWCAP_CFLAGS) $(OSCFLAGS) \
-I $(srcdir)/../libgcc -I $(srcdir)/../libbacktrace \
Index: b/src/libgo/Makefile.in
===================================================================
--- a/src/libgo/Makefile.in
+++ b/src/libgo/Makefile.in
@@ -449,6 +449,7 @@ WARN_CFLAGS = $(WARN_FLAGS) $(WERROR)
AM_CPPFLAGS = -I $(srcdir)/runtime $(LIBFFIINCS) $(PTHREAD_CFLAGS)
ACLOCAL_AMFLAGS = -I ./config -I ../config
AM_CFLAGS = -fexceptions -fnon-call-exceptions \
+ -fno-stack-protector \
$(SPLIT_STACK) $(WARN_CFLAGS) \
$(STRINGOPS_FLAG) $(HWCAP_CFLAGS) $(OSCFLAGS) \
-I $(srcdir)/../libgcc -I $(srcdir)/../libbacktrace \
|