commit 37e6040d25803771bfe4ef294d90d4e13e4eebb0 Author: Kathy Brade brade@pearlcrescent.com Date: Fri Aug 12 13:36:03 2016 -0400

Bug 17858: Cannot create incremental MARs for hardened builds.

Define HOST_CFLAGS, etc. to avoid compiling programs such as mbsdiff (which is part of mar-tools and is not distributed to end-users) with ASan. --- .mozconfig-asan | 7 +++++++ 1 file changed, 7 insertions(+)

diff --git a/.mozconfig-asan b/.mozconfig-asan index 1a723cf..814362d 100644 --- a/.mozconfig-asan +++ b/.mozconfig-asan @@ -5,6 +5,13 @@ export CXXFLAGS="-fsanitize=address -Dxmalloc=myxmalloc -fwrapv" # We need to add -ldl explicitely due to bug 1213698 export LDFLAGS="-fsanitize=address -ldl"

+# Define HOST_CFLAGS, etc. to avoid compiling programs such as mbsdiff +# (which is part of mar-tools and is not distributed to end-users) with +# ASan. See bug 17858. +export HOST_CFLAGS="-fwrapv" +export HOST_CXXFLAGS="-fwrapv" +export HOST_LDFLAGS="-ldl" + mk_add_options MOZ_OBJDIR=@TOPSRCDIR@/obj-@CONFIG_GUESS@ mk_add_options MOZ_APP_DISPLAYNAME="Tor Browser" mk_add_options MOZILLA_OFFICIAL=1