From 08c2d7ad298a7b74a025a2f5069bd0c5e6ae5afe Mon Sep 17 00:00:00 2001
From: "Viral B. Shah" <viral@mayin.org>
Date: Tue, 26 May 2015 11:33:06 +0530
Subject: [PATCH] Build all the libraries on ARM by default.

---
 Make.inc      | 15 ++++++++-------
 README.arm.md |  7 ++++---
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/Make.inc b/Make.inc
index 5678ceec38020..3366cba927781 100644
--- a/Make.inc
+++ b/Make.inc
@@ -509,14 +509,15 @@ LLVM_FLAGS+="--with-float=hard --with-abi=aapcs-vfp"
 LLVM_VER=3.6.0
 
 USE_BLAS64=0
-#OPENBLAS_DYNAMIC_ARCH=0
+OPENBLAS_DYNAMIC_ARCH=0
+
 #OPENBLAS_TARGET_ARCH=ARMV7
-USE_SYSTEM_BLAS=1
-USE_SYSTEM_LAPACK=1
-USE_SYSTEM_LIBM=1
-USE_SYSTEM_FFTW=1
-USE_SYSTEM_GMP=1
-USE_SYSTEM_MPFR=1
+#USE_SYSTEM_BLAS=1
+#USE_SYSTEM_LAPACK=1
+#USE_SYSTEM_LIBM=1
+#USE_SYSTEM_FFTW=1
+#USE_SYSTEM_GMP=1
+#USE_SYSTEM_MPFR=1
 
 endif
 
diff --git a/README.arm.md b/README.arm.md
index 4698b79c270d3..e3acd0ed972c5 100644
--- a/README.arm.md
+++ b/README.arm.md
@@ -17,11 +17,12 @@ This is the list of known issues on ARM:
 # Build dependencies
 
 In addition to the standard `build-essentials` toolchain the following
-libraries must be installed to build on ARM. On Debian/Ubuntu, use the
-following command:
+libraries may be installed to build on ARM, if you want to avoid
+compiling them. We recommend using Ubuntu 14.04 or newer. On
+Debian/Ubuntu, use the following command:
 
 ````
-sudo apt-get install libblas3gf liblapack3gf libfftw3-dev libgmp3-dev libmpfr-dev libblas-dev liblapack-dev cmake gcc-4.7 g++-4.7 gfortran libgfortran3
+sudo apt-get install libblas3gf liblapack3gf libfftw3-dev libgmp3-dev libmpfr-dev libblas-dev liblapack-dev cmake gcc-4.8 g++-4.8 gfortran libgfortran3
 ````
 
 # ARM specific build problems