今天爱分享给大家带来/libsphinxad/ad_openal.c:43:10: fatal error: ‘al.h’ file not found【解决办法】，希望能够给帮助到大家。
mac上安装pocketsphinx的时候，出现了下面的错误：
....
deps/sphinxbase/src/libsphinxad/ad_openal.c:43:10: fatal error: 'al.h' file not found
#include
解决方法
最后查资料发现，mac上需要通过源代码安装：
git clone --recursive https://github.com/bambocher/pocketsphinx-python
cd pocketsphinx-python
然后修改文件：pocketsphinx-python/deps/sphinxbase/src/libsphinxad/ad_openal.c
把：
#include#include
换成：
#include#include
然后源代码安装：
python setup.py install
全程无报错，安装部分信息为：
..... creating /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/__init__.py -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/_pocketsphinx.cpython-37m-darwin.so -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx creating /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/data copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/data/goforward.raw -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/data creating /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/cmudict-en-us.dict -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model creating /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/feat.params -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/mdef -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/means -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/noisedict -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/README -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/sendump -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/transition_matrices -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us/variances -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model/en-us copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/model/en-us.lm.bin -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/model copying build/lib.macosx-10.7-x86_64-3.7/pocketsphinx/pocketsphinx.py -> /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx creating /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase copying build/lib.macosx-10.7-x86_64-3.7/sphinxbase/__init__.py -> /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase copying build/lib.macosx-10.7-x86_64-3.7/sphinxbase/_ad_openal.cpython-37m-darwin.so -> /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase copying build/lib.macosx-10.7-x86_64-3.7/sphinxbase/_sphinxbase.cpython-37m-darwin.so -> /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase copying build/lib.macosx-10.7-x86_64-3.7/sphinxbase/ad_openal.py -> /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase copying build/lib.macosx-10.7-x86_64-3.7/sphinxbase/sphinxbase.py -> /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase byte-compiling /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/__init__.py to __init__.cpython-37.pyc byte-compiling /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx/pocketsphinx.py to pocketsphinx.cpython-37.pyc byte-compiling /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase/__init__.py to __init__.cpython-37.pyc byte-compiling /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase/ad_openal.py to ad_openal.cpython-37.pyc byte-compiling /Users/admin/anaconda3/lib/python3.7/site-packages/sphinxbase/sphinxbase.py to sphinxbase.cpython-37.pyc running install_egg_info Copying pocketsphinx.egg-info to /Users/admin/anaconda3/lib/python3.7/site-packages/pocketsphinx-0.1.15-py3.7.egg-info running install_scripts