安裝lxml時失敗xcode
#include "libxml/xpath.h"
^
1 error generated.
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Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed?
Perhaps try: xcode-select --install
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error: command 'cc' failed with exit status 1app
安裝libxml2後仍是提示這樣的錯誤,終於在費勁周折以後找到了問題所在spa
須要增長C_INCLUDE_PATH指定到Xcode MacOs sdks中的libxml2路徑才能夠。code
sudo C_INCLUDE_PATH=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/include/libxml2/orm
而後在執行xml
xcode-select --install pip install lxml