From a2380157f6688c5c065fa19060a2c33145bab95b Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Sun, 29 May 2022 15:18:05 +0200
Subject: [PATCH] toolchain: enable libquadmath for PowerPC with VSX
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float128 is available on PowerPC with VSX [1] but it requires
libquadmath support.

[1] https://gcc.gnu.org/onlinedocs/gcc-9.1.0/gcc/Floating-Types.html

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Cyril Bur <cyrilbur@gmail.com>
Cc: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
 toolchain/Config.in | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/toolchain/Config.in b/toolchain/Config.in
index ea59ca2960..414c3eb275 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -833,9 +833,11 @@ config BR2_TOOLCHAIN_HAS_ATOMIC
 # - At least, libquadmath is available on:
 #   - i*86
 #   - x86_64
+#   - PowerPC with vector scalar (VSX) instruction set
 # - When available, libquadmath requires wchar support.
 config BR2_TOOLCHAIN_HAS_LIBQUADMATH
 	bool
 	default y if BR2_i386 || BR2_x86_64
+	default y if BR2_POWERPC_CPU_HAS_VSX
 
 endmenu