add optimization sensing

2 files changed, 21 insertions, 10 deletions

diff --git a/.SRCINFO b/.SRCINFO
index f165580b8c5f..ab30d6ca46e7 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,9 +1,9 @@
 # Generated by mksrcinfo v8
-# Wed Dec 20 19:44:33 UTC 2017
+# Mon Jan  1 23:55:50 UTC 2018
 pkgbase = raiblocks-git
 	pkgdesc = RaiBlocks is a cryptocurrency designed from the ground up for scalable instant transactions and zero transaction fees.
-	pkgver = 9.0.r13.g957386c1
-	pkgrel = 1
+	pkgver = 9.0.r56.ga80a9c0d
+	pkgrel = 2
 	url = http://raiblocks.com/
 	install = install
 	arch = i686
diff --git a/PKGBUILD b/PKGBUILD
index 3984ba6f93c3..9591f9bb6cc2 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,6 +1,6 @@
 pkgname=raiblocks-git
-pkgver=9.0.r13.g957386c1
-pkgrel=1
+pkgver=9.0.r56.ga80a9c0d
+pkgrel=2
 pkgdesc="RaiBlocks is a cryptocurrency designed from the ground up for scalable instant transactions and zero transaction fees."
 arch=('i686' 'x86_64')
 url="http://raiblocks.com/"
@@ -46,13 +46,24 @@ prepare() {
   git submodule sync lmdb
   git submodule update
 
-  if grep avx2 /proc/cpuinfo; then
-    echo "build with AVX2 optimizations"
-    cmake -D RAIBLOCKS_GUI=ON -D ENABLE_AVX2=ON -D PERMUTE_WITH_GATHER=ON -D PERMUTE_WITH_SHUFFLES=ON ./
+  #if grep sse4 /proc/cpuinfo; then 
+    
+  _flags=( "-D RAIBLOCKS_GUI=ON" )
+  
+  if grep -q avx2 /proc/cpuinfo; then
+    echo "using AVX2 optimizations"
+    _flags+=( "-D ENABLE_AVX2=ON" "-D PERMUTE_WITH_GATHER=ON" "-D PERMUTE_WITH_SHUFFLES=ON" )
   else
-    echo "build without AVX2 optimizations"
-    cmake -D RAIBLOCKS_GUI=ON ./
+    echo "excluding unsupported AVX2 optimizations"
   fi
+  if grep -q sse4 /proc/cpuinfo; then
+    echo "build with SIMD optimizations"
+    _flags+=( "-D RAIBLOCKS_SIMD_OPTIMIZATIONS=ON" )
+  else
+    echo "excluding unsupported SIMD optimizations"
+    _flags+=( "-D RAIBLOCKS_SIMD_OPTIMIZATIONS=OFF" )
+  fi
+  cmake $_flags ./
 }
 
 build() {