From: Matt Corallo <git@bluematt.me>
Date: Wed, 9 Jun 2021 01:48:07 +0000 (+0000)
Subject: Force CPU target to Sandy Bridge when compiling
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=4cce83dc0f9446944e3c73f9ecc9689c9073ef70;p=ldk-java

Force CPU target to Sandy Bridge when compiling

See the similar commit on ldk-c-bindings for more info.
---

diff --git a/genbindings.sh b/genbindings.sh
index cd549d79..0cd88ba5 100755
--- a/genbindings.sh
+++ b/genbindings.sh
@@ -46,7 +46,7 @@ javac -h src/main/jni src/main/java/org/ldk/enums/*.java src/main/java/org/ldk/i
 rm src/main/java/org/ldk/enums/*.class src/main/java/org/ldk/impl/bindings*.class
 
 echo "Building Java bindings..."
-COMPILE="$COMMON_COMPILE -Isrc/main/jni -pthread -ldl -Wl,--no-undefined -shared -fPIC"
+COMPILE="$COMMON_COMPILE -march=sandybridge -Isrc/main/jni -pthread -ldl -Wl,--no-undefined -shared -fPIC"
 if [ "$3" = "true" ]; then
 	$COMPILE -o liblightningjni_debug.so -g -fsanitize=address -shared-libasan -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,reallocarray -Wl,-wrap,malloc -Wl,-wrap,free -rdynamic -I"$1"/lightning-c-bindings/include/ $2 src/main/jni/bindings.c "$1"/lightning-c-bindings/target/debug/libldk.a -lm
 else