From f3cc0596a663e724c6a3b053eb5fae69e245a8a6 Mon Sep 17 00:00:00 2001
From: Martin Afanasjew <martin@afanasjew.de>
Date: Wed, 6 Apr 2016 12:24:33 +0200
Subject: [PATCH] brew.sh: tweak HOMEBREW_PROCESSOR on Linux

`uname -p` seems to be less useful on Linux (Debian 8 yields `unknown`),
thus prefer `uname -m` on those systems to determine the processor type.

Closes #35.

Signed-off-by: Martin Afanasjew <martin@afanasjew.de>
---
 Library/brew.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Library/brew.sh b/Library/brew.sh
index 1886c1cc14..2e23cfde9b 100644
--- a/Library/brew.sh
+++ b/Library/brew.sh
@@ -74,9 +74,9 @@ then
 fi
 
 HOMEBREW_CURL="/usr/bin/curl"
-HOMEBREW_PROCESSOR="$(uname -p)"
 if [[ -n "$HOMEBREW_OSX" ]]
 then
+  HOMEBREW_PROCESSOR="$(uname -p)"
   HOMEBREW_PRODUCT="Homebrew"
   HOMEBREW_SYSTEM="Macintosh"
   # This is i386 even on x86_64 machines
@@ -91,6 +91,7 @@ then
     HOMEBREW_CURL="$HOMEBREW_PREFIX/opt/curl/bin/curl"
   fi
 else
+  HOMEBREW_PROCESSOR="$(uname -m)"
   HOMEBREW_PRODUCT="${HOMEBREW_SYSTEM}brew"
   [[ -n "$HOMEBREW_LINUX" ]] && HOMEBREW_OS_VERSION="$(lsb_release -sd 2>/dev/null)"
   : "${HOMEBREW_OS_VERSION:=$(uname -r)}"