From 259c0602809c9d4577742a90e4bfcf62f4046e46 Mon Sep 17 00:00:00 2001
From: Tom Smeding <tom.smeding@gmail.com>
Date: Sat, 20 Apr 2019 10:38:44 +0200
Subject: Compile on linux

---
 aberth/Makefile   | 7 ++++++-
 aberth/aberth.cpp | 6 ++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'aberth')

diff --git a/aberth/Makefile b/aberth/Makefile
index 10f36b8..82e3260 100644
--- a/aberth/Makefile
+++ b/aberth/Makefile
@@ -1,7 +1,12 @@
 CXX = g++
 CXXFLAGS = -Wall -Wextra -std=c++17 -fwrapv $(OPTFLAGS)
 OPTFLAGS = -O3 -ffast-math -march=native -mtune=native
-LDFLAGS = -pthread -framework OpenCL
+LDFLAGS = -pthread
+ifeq ($(uname),Darwin)
+	LDFLAGS += -framework OpenCL
+else
+	LDFLAGS += -lOpenCL
+endif
 
 TARGETS = aberth
 
diff --git a/aberth/aberth.cpp b/aberth/aberth.cpp
index 8f65ef1..295e99c 100644
--- a/aberth/aberth.cpp
+++ b/aberth/aberth.cpp
@@ -8,7 +8,6 @@
 #include <utility>
 #include <tuple>
 #include <algorithm>
-#include <numeric>
 #include <thread>
 #include <mutex>
 #include <cstdlib>
@@ -312,7 +311,10 @@ static tuple<int, int, vector<int>> readCounts(const char *fname) {
 }
 
 static int rankCounts(vector<int> &counts) {
-	int maxcount = reduce(counts.begin(), counts.end(), 0, [](int a, int b) -> int { return max(a, b); });
+	int maxcount = 0;
+	for (int i = 0; i < (int)counts.size(); i++) {
+		maxcount = max(maxcount, counts[i]);
+	}
 
 	vector<int> cumul(maxcount + 1, 0);
 	for (int v : counts) cumul[v]++;
-- 
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