From 394c81385294cbc4fa9d450d03533499084af235 Mon Sep 17 00:00:00 2001
From: Rui Marinho <rui.marinho@uphold.com>
Date: Sun, 19 Mar 2023 15:46:44 +0000
Subject: [PATCH] Add support for building on Apple Silicon

---
 24/alpine/Dockerfile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/24/alpine/Dockerfile b/24/alpine/Dockerfile
index 1d47dd1..866e61c 100644
--- a/24/alpine/Dockerfile
+++ b/24/alpine/Dockerfile
@@ -17,7 +17,11 @@ RUN mkdir -p ${BERKELEYDB_PREFIX}
 
 WORKDIR /${BERKELEYDB_VERSION}/build_unix
 
-RUN ../dist/configure --enable-cxx --disable-shared --with-pic --prefix=${BERKELEYDB_PREFIX}
+RUN set -ex \
+  && if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then export TARGETPLATFORM=x86_64-unknown-linux-gnu; fi \
+  && if [ "${TARGETPLATFORM}" = "linux/arm64" ]; then export TARGETPLATFORM=aarch64-unknown-linux-gnu; fi \
+  && if [ "${TARGETPLATFORM}" = "linux/arm/v7" ]; then export TARGETPLATFORM=arm-unknown-linux-gnueabihf; fi \
+  && ../dist/configure --enable-cxx --disable-shared --with-pic --prefix=${BERKELEYDB_PREFIX} --build=${TARGETPLATFORM}
 RUN make -j4
 RUN make install
 RUN rm -rf ${BERKELEYDB_PREFIX}/docs