git clone git@gitee.com:vnpy/vnpy.git 下载安装

sh install_osx.sh #就遇到了问题 

install_osx.sh: line 23: `install-ta_lib': not a valid identifier

(python27) Mkpro:vnpy xx$ git diff install_osx.sh 

diff --git a/install_osx.sh b/install_osx.sh

index 083797c6..c16aeb3e 100755

--- a/install_osx.sh

+++ b/install_osx.sh

@@ -10,7 +10,7 @@ shift 2

 $python -m pip install --upgrade pip setuptools wheel

 # Get and build ta-lib

-function install-ta-lib()

+function install_ta_lib()

 {

     pushd /tmp

     curl https://pip.vnpy.com/colletion/ta-lib-0.4.0-src.tar.gz --output ta-lib-0.4.0-src.tar.gz

@@ -21,11 +21,11 @@ function install-ta-lib()

     make install

     popd

 }

-function ta-lib-exists()

+function ta_lib_exists()

 {

     ta-lib-config --libs > /dev/null

 }

-ta-lib-exists || install-ta-lib

+ta_lib_exists || install_ta_lib

调整 变量带“-”的中划线为"_"下划线，再执行 sh install_osx.sh 搞定