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boost: specify architecture variant for sparc

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Instead of using a patch to specify the architecture variant for
sparc, use some Boost configure variables.

[Thomas: reword commit log.]

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Waldemar Brodkorb 2015-11-15 13:24:55 +01:00 committed by Thomas Petazzoni
parent 29d1f8d1b6
commit 4b13641be6
2 changed files with 4 additions and 42 deletions
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42
package/boost/0003-Remove-bogus-c3-cpu-varant-for-SPARC.patch
View File

@ -1,42 +0,0 @@
From ec60c37295146bb80aa44a92cf416027b75b5ff7 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <vladimir@codesourcery.com>
Date: Mon, 27 Apr 2015 19:12:54 +0300
Subject: [PATCH] Remove bogus 'c3' cpu varant for SPARC.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
---
src/tools/gcc.jam | 3 +--
src/tools/gcc.py | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/src/tools/gcc.jam b/src/tools/gcc.jam
index eff95ae..128ab84 100644
--- a/tools/build/src/tools/gcc.jam
+++ b/tools/build/src/tools/gcc.jam
@@ -1138,8 +1138,7 @@ cpu-flags gcc OPTIONS : x86 : c3-2 : -march=c3-2 ;
##
cpu-flags gcc OPTIONS : x86 : atom : -march=atom ;
# Sparc
-cpu-flags gcc OPTIONS : sparc : c3 : -mcpu=c3 : default ;
-cpu-flags gcc OPTIONS : sparc : v7 : -mcpu=v7 ;
+cpu-flags gcc OPTIONS : sparc : v7 : -mcpu=v7 : default ;
cpu-flags gcc OPTIONS : sparc : cypress : -mcpu=cypress ;
cpu-flags gcc OPTIONS : sparc : v8 : -mcpu=v8 ;
cpu-flags gcc OPTIONS : sparc : supersparc : -mcpu=supersparc ;
diff --git a/src/tools/gcc.py b/src/tools/gcc.py
index a13ce7a..d2d3294 100644
--- a/tools/build/src/tools/gcc.py
+++ b/tools/build/src/tools/gcc.py
@@ -789,8 +789,7 @@ cpu_flags('gcc', 'OPTIONS', 'x86', 'atom', ['-march=atom'])
# Sparc
flags('gcc', 'OPTIONS', ['<architecture>sparc/<address-model>32'], ['-m32'])
flags('gcc', 'OPTIONS', ['<architecture>sparc/<address-model>64'], ['-m64'])
-cpu_flags('gcc', 'OPTIONS', 'sparc', 'c3', ['-mcpu=c3'], default=True)
-cpu_flags('gcc', 'OPTIONS', 'sparc', 'v7', ['-mcpu=v7'])
+cpu_flags('gcc', 'OPTIONS', 'sparc', 'v7', ['-mcpu=v7'], default=True)
cpu_flags('gcc', 'OPTIONS', 'sparc', 'cypress', ['-mcpu=cypress'])
cpu_flags('gcc', 'OPTIONS', 'sparc', 'v8', ['-mcpu=v8'])
cpu_flags('gcc', 'OPTIONS', 'sparc', 'supersparc', ['-mcpu=supersparc'])
--
2.3.6

4
package/boost/boost.mk
View File

@ -89,6 +89,10 @@ BOOST_OPTS += toolset=gcc \
abi=$(BOOST_ABI) \
variant=$(if $(BR2_ENABLE_DEBUG),debug,release)
ifeq ($(BR2_sparc),y)
BOOST_OPTS += architecture=sparc instruction-set=v8
endif
# By default, Boost build and installs both the shared and static
# variants. Override that if we want static only or shared only.
ifeq ($(BR2_STATIC_LIBS),y)