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From ec3079ee6252808ff6961a165306cb1ae427d04f Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Mon, 13 Jan 2020 15:58:47 -0500
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Subject: [PATCH 62/63] Don't use -march=native on ia64.
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I don't understand why this architecture hasn't been fully pushed into
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the sea*, but somehow there are bug reports anyway. In this case,
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because the gcc port is inadequately maintained.
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(* don't pollute the planet this way, destroy the device responsibly.)
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Resolves github issue #144
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Signed-off-by: Peter Jones <pjones@redhat.com>
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---
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src/include/defaults.mk | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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diff --git a/src/include/defaults.mk b/src/include/defaults.mk
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index af6a41a9824..8a784d00be3 100644
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--- a/src/include/defaults.mk
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+++ b/src/include/defaults.mk
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@@ -56,10 +56,16 @@ override _CCLDFLAGS := $(CCLDFLAGS)
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override CCLDFLAGS = $(CFLAGS) -L. $(_CCLDFLAGS) \
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$(call add-prefix,-Wl,$(LDFLAGS)) \
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$(call pkg-config-ccldflags)
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+HOST_ARCH=$(shell uname -m)
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+ifneq ($(HOST_ARCH),ia64)
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+ HOST_MARCH=-march=native
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+else
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+ HOST_MARCH=
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+endif
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HOST_CPPFLAGS ?= $(CPPFLAGS)
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override _HOST_CPPFLAGS := $(HOST_CPPFLAGS)
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override HOST_CPPFLAGS = $(_HOST_CPPFLAGS) \
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- -DEFIVAR_BUILD_ENVIRONMENT -march=native
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+ -DEFIVAR_BUILD_ENVIRONMENT $(HOST_MARCH)
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HOST_CFLAGS ?= $(CFLAGS)
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override _HOST_CFLAGS := $(HOST_CFLAGS)
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override HOST_CFLAGS = $(_HOST_CFLAGS)
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--
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2.26.2
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