update setup_env.sh to fix import bug

guowenxue

2019-08-24 26c06979cd0a2f143732faa48329b9d4e2236d24

 3rdparty/zlib/build.sh

@@ -11,7 +11,7 @@

LYFTP_SRC=ftp://master.iot-yun.club/src/

CROSSTOOL=/opt/crosstool/cortex-a7/bin/arm-linux-gnueabi-
CROSSTOOL=/opt/buildroot/cortex-a5/bin/arm-linux-

function msg_banner()
{
@@ -61,6 +61,7 @@
    PACK_SUFIX=tar.gz

    if [ -f ${PREFIX_PATH}/lib/libz.a ] ; then
        msg_banner "$SRC_NAME already compile and installed"
        return 0;
    fi