fix ssl make install on ubuntu 14, change to make install_sw

@@ -495,7 +495,7 @@ if [ $SRS_SSL = YES ]; then
                     ./Configure --prefix=`pwd`/_release -no-shared no-asm linux-armv4 -DOPENSSL_NO_HEARTBEATS && 
                     make CC=${SrsArmCC} GCC=${SrsArmGCC} AR="${SrsArmAR} r" \
                         LD=${SrsArmLD} LINK=${SrsArmGCC} RANDLIB=${SrsArmRANDLIB} && 
-                    make install &&
+                    make install_sw &&
                     cd .. && rm -rf openssl && ln -sf openssl-1.0.1f/_release openssl &&
                     cd .. && touch ${SRS_OBJS}/_flag.ssl.arm.tmp
                 )
@@ -510,7 +510,7 @@ if [ $SRS_SSL = YES ]; then
                     rm -rf ${SRS_OBJS}/openssl-1.0.1f && cd ${SRS_OBJS} && 
                     unzip -q ../3rdparty/openssl-1.0.1f.zip && cd openssl-1.0.1f && 
                     ./config --prefix=`pwd`/_release -no-shared -DOPENSSL_NO_HEARTBEATS && 
-                    make && make install &&
+                    make && make install_sw &&
                     cd .. && rm -rf openssl && ln -sf openssl-1.0.1f/_release openssl &&
                     cd .. && rm -f ${SRS_OBJS}/_flag.ssl.arm.tmp
                 )