* [Buildroot] [PATCH 1/1] boost: context needs thread without C++11 mutex
@ 2018-08-18 19:47 Fabrice Fontaine
2018-08-18 20:32 ` Thomas Petazzoni
0 siblings, 1 reply; 2+ messages in thread
From: Fabrice Fontaine @ 2018-08-18 19:47 UTC (permalink / raw)
To: buildroot
Extract from output/build/boost-1.67.0/libs/context/build/Jamfile.v2:
explicit cxx11_hdr_mutex_check ;
local cxx11_mutex = [ check-target-builds
cxx11_hdr_mutex_check "C++11 mutex"
:
: <library>/boost/thread//boost_thread
] ;
So select boost_thread if gcc <= 4.7
Fixes:
- http://autobuild.buildroot.net/results/fb046c04fe18bec973d120e4ab33971f32ba5769
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
package/boost/Config.in | 1 +
1 file changed, 1 insertion(+)
diff --git a/package/boost/Config.in b/package/boost/Config.in
index 57e98c72e4..0fd049d53c 100644
--- a/package/boost/Config.in
+++ b/package/boost/Config.in
@@ -83,6 +83,7 @@ config BR2_PACKAGE_BOOST_CONTEXT
bool "boost-context"
depends on BR2_PACKAGE_BOOST_CONTEXT_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735
+ select BR2_PACKAGE_BOOST_THREAD if !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
help
C++11 context switching library.
--
2.14.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [Buildroot] [PATCH 1/1] boost: context needs thread without C++11 mutex
2018-08-18 19:47 [Buildroot] [PATCH 1/1] boost: context needs thread without C++11 mutex Fabrice Fontaine
@ 2018-08-18 20:32 ` Thomas Petazzoni
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Petazzoni @ 2018-08-18 20:32 UTC (permalink / raw)
To: buildroot
Hello,
On Sat, 18 Aug 2018 21:47:25 +0200, Fabrice Fontaine wrote:
> Extract from output/build/boost-1.67.0/libs/context/build/Jamfile.v2:
>
> explicit cxx11_hdr_mutex_check ;
> local cxx11_mutex = [ check-target-builds
> cxx11_hdr_mutex_check "C++11 mutex"
> :
> : <library>/boost/thread//boost_thread
> ] ;
>
> So select boost_thread if gcc <= 4.7
>
> Fixes:
> - http://autobuild.buildroot.net/results/fb046c04fe18bec973d120e4ab33971f32ba5769
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> package/boost/Config.in | 1 +
> 1 file changed, 1 insertion(+)
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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