[lua-torch-torch7] 01/02: patch: fix arm64 build

[Zhou Mo]

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cdluminate-guest pushed a commit to branch master
in repository lua-torch-torch7.

commit d2eaa03ac72c81e73c5919683fbb42bd85be348b
Author: Zhou Mo <cdluminate at gmail.com>
Date:   Tue Jan 10 07:44:14 2017 +0000

    patch: fix arm64 build
---
 debian/changelog                     |  6 ++++++
 debian/patches/arm64-build-fix.patch | 16 ++++++++++++++++
 debian/patches/series                |  1 +
 3 files changed, 23 insertions(+)

diff --git a/debian/changelog b/debian/changelog
index ff35e2a..d5b7c65 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+lua-torch-torch7 (0~20170106-gf624ae9-2) UNRELEASED; urgency=medium
+
+  * Patch: fix arm64 build by add __aarch64__ flag.
+
+ -- Zhou Mo <cdluminate at gmail.com>  Tue, 10 Jan 2017 06:12:07 +0000
+
 lua-torch-torch7 (0~20170106-gf624ae9-1) experimental; urgency=medium
 
   * Import upstream snapshot.
diff --git a/debian/patches/arm64-build-fix.patch b/debian/patches/arm64-build-fix.patch
new file mode 100644
index 0000000..3ac3494
--- /dev/null
+++ b/debian/patches/arm64-build-fix.patch
@@ -0,0 +1,16 @@
+Purpose: fix the arm64 build
+Forward: yes. https://github.com/torch/torch7/issues/762
+
+diff --git a/lib/TH/generic/simd/simd.h b/lib/TH/generic/simd/simd.h
+index ee53e2c..882b463 100644
+--- a/lib/TH/generic/simd/simd.h
++++ b/lib/TH/generic/simd/simd.h
+@@ -53,7 +53,7 @@ enum SIMDExtensions
+ };
+ 
+ 
+-#if defined(__arm__)
++#if defined(__arm__) || defined(__aarch64__)
+ 
+  #if defined(__NEON__)
+ 
diff --git a/debian/patches/series b/debian/patches/series
index 373d0a9..08e995e 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,2 +1,3 @@
 cmake-disable-simd-for-compatibility.patch
 cmake-disable-simd-on-arm.patch
+arm64-build-fix.patch

-- 
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