initial commit

openssl.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+#compile openssl for use with emscripten
+
+CORE_COUNT=$(nproc --all)
+PREFIX=$(realpath openssl-wasm)
+mkdir -p $PREFIX
+
+rm -rf openssl
+git clone -b master --depth=1 https://github.com/openssl/openssl
+cd openssl
+
+emconfigure ./Configure linux-x32 --prefix=$PREFIX -no-asm -static -no-afalgeng -no-dso -DOPENSSL_SYS_NETWARE -DSIG_DFL=0 -DSIG_IGN=0 -DHAVE_FORK=0 -DOPENSSL_NO_AFALGENG=1 -DOPENSSL_NO_SPEED=1 -DOPENSSL_NO_DYNAMIC_ENGINE -DDLOPEN_FLAG=0
+sed -i 's|^CROSS_COMPILE.*$|CROSS_COMPILE=|g' Makefile
+emmake make -j$CORE_COUNT build_generated libssl.a libcrypto.a
+
+rm -rf $PREFIX/include/*
+rm -rf $PREFIX/lib/*
+mkdir -p $PREFIX/include
+mkdir -p $PREFIX/lib
+cp -r include/openssl $PREFIX/include
+cp libcrypto.a libssl.a $PREFIX/lib
+
+cd ..