From 2c255c5370833d8f290356207d78da2848988945 Mon Sep 17 00:00:00 2001
From: Strahinja Val Markovic <val@markovic.io>
Date: Sun, 18 Jan 2015 10:10:23 -0800
Subject: [PATCH] Fixing build on Arch Linux

Arch has /usr/bin/python point to python3 because that OS wants to be a
unique and special snowflake that breaks backwards compatibility.
---
 install.sh | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/install.sh b/install.sh
index c53bfe91..252082a6 100755
--- a/install.sh
+++ b/install.sh
@@ -12,7 +12,16 @@ if [[ ! -f "$build_file" ]]; then
   exit 1
 fi
 
-"$build_file" "$@"
+command_exists() {
+  command -v "$1" >/dev/null 2>&1 ;
+}
+
+PYTHON_BINARY=python
+if command_exists python2; then
+  PYTHON_BINARY=python2
+fi
+
+$PYTHON_BINARY "$build_file" "$@"
 
 # Remove old YCM libs if present so that YCM can start.
 rm -f python/*ycm_core.* &> /dev/null