* [Buildroot] [PATCH] m68k: gcc coldfire does not provide _sync atomics
@ 2016-06-13 6:03 Waldemar Brodkorb
2016-06-27 13:06 ` Peter Korsgaard
0 siblings, 1 reply; 2+ messages in thread
From: Waldemar Brodkorb @ 2016-06-13 6:03 UTC (permalink / raw)
To: buildroot
Trying to use __sync_fetch_and_add ends with a gcc ICE.
This fixes following autobuild failure, by actually disabling
the package for coldfire:
http://autobuild.buildroot.net/results/d719db11210d42501332586b4485ab0cc1e125dd/
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
---
toolchain/toolchain-common.in | 2 ++
1 file changed, 2 insertions(+)
diff --git a/toolchain/toolchain-common.in b/toolchain/toolchain-common.in
index 1fe28a9..847c905 100644
--- a/toolchain/toolchain-common.in
+++ b/toolchain/toolchain-common.in
@@ -331,6 +331,7 @@ config BR2_TOOLCHAIN_HAS_SYNC_1
bool
default y
depends on !BR2_bfin
+ depends on !BR2_m68k_cf
depends on !BR2_microblaze
depends on !BR2_sparc
depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
@@ -342,6 +343,7 @@ config BR2_TOOLCHAIN_HAS_SYNC_2
config BR2_TOOLCHAIN_HAS_SYNC_4
bool
default y
+ depends on !BR2_m68k_cf
depends on !BR2_sparc
depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
--
2.1.4
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2016-06-13 6:03 [Buildroot] [PATCH] m68k: gcc coldfire does not provide _sync atomics Waldemar Brodkorb
2016-06-27 13:06 ` Peter Korsgaard
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