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sudo: don't use hardening flags on host tools

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Don't use hardening (SSP_CFLAGS & PIE_CFLAGS) flags on host tools since
the host compiler may differ wildly from the tests run on the cross
compiler and they might not work. Fixes:
http://autobuild.buildroot.net/results/b10/b1091bd04ab988744548b74fb48c64bf291fed2f/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2014-09-20 08:09:30 -03:00 committed by Thomas Petazzoni
parent b1b34d7ee1
commit 22b6576555
1 changed files with 21 additions and 0 deletions
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package/sudo/sudo-0002-drop-sspcflags-piecflags-for-host.patch Normal file
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@ -0,0 +1,21 @@
Don't use SSP_CFLAGS and PIE_CFLAGS for host tools.
http://www.sudo.ws/bugs/show_bug.cgi?id=662
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
diff -Nura sudo-1.8.10p3.orig/compat/Makefile.in sudo-1.8.10p3/compat/Makefile.in
--- sudo-1.8.10p3.orig/compat/Makefile.in 2014-03-07 18:51:19.000000000 -0300
+++ sudo-1.8.10p3/compat/Makefile.in 2014-09-20 07:29:30.913108029 -0300
@@ -96,10 +96,10 @@
./mksigname > $@
mksiglist: $(srcdir)/mksiglist.c $(srcdir)/mksiglist.h $(incdir)/missing.h $(top_builddir)/config.h
- $(CC) $(CPPFLAGS) $(CFLAGS) $(PIE_CFLAGS) $(SSP_CFLAGS) $(DEFS) $(srcdir)/mksiglist.c -o $@
+ $(CC) $(CPPFLAGS) $(CFLAGS) $(DEFS) $(srcdir)/mksiglist.c -o $@
mksigname: $(srcdir)/mksigname.c $(srcdir)/mksigname.h $(incdir)/missing.h $(top_builddir)/config.h
- $(CC) $(CPPFLAGS) $(CFLAGS) $(PIE_CFLAGS) $(SSP_CFLAGS) $(DEFS) $(srcdir)/mksigname.c -o $@
+ $(CC) $(CPPFLAGS) $(CFLAGS) $(DEFS) $(srcdir)/mksigname.c -o $@
fnm_test: fnm_test.o libreplace.la
$(LIBTOOL) --mode=link $(CC) -o $@ fnm_test.o libreplace.la $(PIE_LDFLAGS) $(SSP_LDFLAGS)