From fb5625e34a7f55af98024de106ea99ce44b24a0d Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Tue, 6 Aug 2019 00:53:12 +0000
Subject: user/opencv: fix build on 32-bit PowerPC

---
 user/opencv/APKBUILD | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'user')

diff --git a/user/opencv/APKBUILD b/user/opencv/APKBUILD
index fed685d80..76403ac60 100644
--- a/user/opencv/APKBUILD
+++ b/user/opencv/APKBUILD
@@ -36,6 +36,9 @@ build() {
 	if [ "$CARCH" != "x86_64" ]; then
 		local _sse="-DENABLE_SSE=OFF -DENABLE_SSE2=OFF"
 	fi
+	if [ "$CARCH" = "ppc" ]; then
+		LDFLAGS="-latomic"
+	fi
 	cmake \
 		-DCMAKE_INSTALL_PREFIX=/usr \
 		-DCMAKE_INSTALL_LIBDIR=lib \
-- 
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