--- /dev/null
+TERMUX_PKG_HOMEPAGE=https://www.openssl.org/
+TERMUX_PKG_DESCRIPTION="Library implementing the SSL and TLS protocols as well as general purpose cryptography functions"
+TERMUX_PKG_DEPENDS="ca-certificates"
+TERMUX_PKG_VERSION=1.1.0e
+TERMUX_PKG_SRCURL=https://www.openssl.org/source/openssl-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SHA256=57be8618979d80c910728cfc99369bf97b2a1abd8f366ab6ebdee8975ad3874c
+TERMUX_PKG_RM_AFTER_INSTALL="bin/c_rehash etc/ssl/misc"
+TERMUX_PKG_BUILD_IN_SRC=yes
+# Avoid assembly errors, see
+# https://github.com/android-ndk/ndk/issues/144
+# https://github.com/openssl/openssl/issues/1498
+# May be fixed in later openssl version.
+TERMUX_PKG_CLANG=no
+
+# Information about compilation and installation of openssl:
+# http://wiki.openssl.org/index.php/Compilation_and_Installation
+
+termux_step_configure () {
+ #perl -p -i -e "s@TERMUX_CFLAGS@$CFLAGS@g" Configure
+ rm -Rf $TERMUX_PREFIX/lib/libcrypto.* $TERMUX_PREFIX/lib/libssl.*
+
+ # See Configurations/10-main.conf
+ export CROSS_SYSROOT=$TERMUX_STANDALONE_TOOLCHAIN/sysroot
+ #export CROSS_COMPILE=${TERMUX_HOST_PLATFORM}-
+
+ test $TERMUX_ARCH = "arm" && TERMUX_OPENSSL_PLATFORM="android-armeabi"
+ test $TERMUX_ARCH = "aarch64" && TERMUX_OPENSSL_PLATFORM="android64-aarch64"
+ test $TERMUX_ARCH = "i686" && TERMUX_OPENSSL_PLATFORM="android-x86"
+ test $TERMUX_ARCH = "x86_64" && TERMUX_OPENSSL_PLATFORM="android64"
+
+ # If enabling zlib-dynamic we need "zlib-dynamic" instead of "no-comp no-dso":
+ ./Configure $TERMUX_OPENSSL_PLATFORM \
+ --prefix=$TERMUX_PREFIX \
+ --openssldir=$TERMUX_PREFIX/etc/tls \
+ shared \
+ no-comp \
+ no-dso \
+ no-ssl2 \
+ no-hw \
+ no-engine \
+ no-psk \
+ no-srp
+}
+
+termux_step_make () {
+ make depend
+ make -j 1 all
+}
+
+termux_step_make_install () {
+ # "install_sw" instead of "install" to not install man pages:
+ make -j 1 install_sw MANDIR=$TERMUX_PREFIX/share/man MANSUFFIX=.ssl
+}