1From 8eda59654fd31416164c78f6068715b01767ed4e Mon Sep 17 00:00:00 2001 2From: Serhey Popovych <serhe.popovych@gmail.com> 3Date: Wed, 31 Oct 2018 07:31:47 -0400 4Subject: v86d: Support for cross compilation 5 6It is common to build on one system for another (e.g. on IBM Power 7machine for Intel x86) where HOST_ARCH (uname -m) != TARGET_ARCH. 8 9Take TARGET_ARCH from environment if it is given, otherwise fall back 10to `uname -m`. 11 12Upstream-Status: Pending 13Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com> 14--- 15 configure | 3 ++- 16 1 file changed, 2 insertions(+), 1 deletion(-) 17 18diff --git a/configure b/configure 19index cbbd6b3..046aa99 100755 20--- a/configure 21+++ b/configure 22@@ -23,7 +23,8 @@ copt_x86emu_type="bool" 23 copt_x86emu_def=auto 24 copt_x86emu_test() 25 { 26- local m=`uname -m` 27+ local m="${TARGET_ARCH:-$(uname -m)}" 28+ 29 if [ "$m" = "i686" -o "$m" = "i586" -o "$m" = "i486" -o "$m" = "i386" ]; then 30 echo "n"; 31 elif [ "$m" = "x86_64" ]; then 32-- 331.8.3.1 34 35