Travis fixes

openssl/test/build.sh

@@ -1,17 +1,17 @@
 #!/bin/bash
 set -e
 
-if [ $TRAVIS_OS_NAME == "osx" ]; then
+if [ "$TRAVIS_OS_NAME" == "osx" ]; then
     exit 0
 fi
 
-if [ $TARGET != "" ]; then
+if [ -n "$TARGET" ]; then
     FLAGS="os/compiler=$TARGET-"
 fi
 
 mkdir /tmp/openssl
 cd /tmp/openssl
 curl https://openssl.org/source/openssl-1.0.2e.tar.gz | tar --strip-components=1 -xzf -
-./config --prefix=$HOME/openssl shared $FLAGS
+./Configure --prefix=$HOME/openssl shared $FLAGS
 make
 make install

openssl/test/run.sh

@@ -3,17 +3,17 @@ set -e
 
 MAIN_TARGETS=https://static.rust-lang.org/dist
 
-if [ $TEST_FEATURES == "true" ]; then
+if [ "$TEST_FEATURES" == "true" ]; then
     FEATURES="tlsv1_2 tlsv1_1 dtlsv1 dtlsv1_2 sslv2 sslv3 aes_xts aes_ctr npn alpn rfc5114 ecdh_auto pkcs5_pbkdf2_hmac"
 fi
 
-if [ $TRAVIS_OS_NAME != "osx" ]; then
+if [ "$TRAVIS_OS_NAME" != "osx" ]; then
     export OPENSSL_LIB_DIR=$HOME/openssl/lib
     export OPENSSL_INCLUDE_DIR=$HOME/openssl/include
     export LD_LIBRARY_PATH=$HOME/openssl/lib:$LD_LIBRARY_PATH
 fi
 
-if [ $TARGET != "" ]; then
+if [ -n "$TARGET" ]; then
     FLAGS="--target=$TARGET"
     COMMAND="build"