Patch extension modules & update the license

Author: niess

.travis/install.sh

@@ -9,7 +9,7 @@ if [ -n "${OPENSSL}" ]; then
     wget --no-check-certificate -q "https://www.openssl.org/source/openssl-${OPENSSL}.tar.gz"
     tar zxf "openssl-${OPENSSL}.tar.gz"
     pushd "openssl-${OPENSSL}"
-    ./config $OPENSSL_CONFIG_FLAGS -fPIC --prefix="$HOME/$OPENSSL_DIR"
+    ./config $OPENSSL_CONFIG_FLAGS -fPIC --prefix="$OPENSSL_DIR"
     make depend
     make -j"$(nproc)"
     if [[ "${OPENSSL}" =~ 1.0.1 ]]; then

.travis/openssl-config.sh

@@ -8,4 +8,4 @@ else
 fi
 
 CONFIG_HASH=$(echo "$OPENSSL_CONFIG_FLAGS" | sha1sum | sed 's/ .*$//')
-OPENSSL_DIR="ossl-2/${OPENSSL}${CONFIG_HASH}"
+OPENSSL_DIR="${HOME}/openssl/${OPENSSL}${CONFIG_HASH}"

.travis/script.sh

@@ -5,10 +5,10 @@ set -ex
 
 if [ -n "${OPENSSL}" ]; then
     source .travis/openssl-config.sh
-    export PATH="${HOME}/${OPENSSL_DIR}/bin:${PATH}"
-    export CFLAGS="${CFLAGS} -I${HOME}/${OPENSSL_DIR}/include"
-    export LDFLAGS="-L${HOME}/${OPENSSL_DIR}/lib -Wl,-rpath=${HOME}/${OPENSSL_DIR}/lib"
-    export LD_LIBRARY_PATH="${HOME}/${OPENSSL_DIR}/lib:${LD_LIBRARY_PATH}"
+    export PATH="${OPENSSL_DIR}/bin:${PATH}"
+    export CFLAGS="${CFLAGS} -I${OPENSSL_DIR}/include"
+    export LDFLAGS="-L${OPENSSL_DIR}/lib -Wl,-rpath=${OPENSSL_DIR}/lib"
+    export LD_LIBRARY_PATH="${OPENSSL_DIR}/lib:${LD_LIBRARY_PATH}"
 fi