fail to install dependencies on OSX

[lemonlinger]

./scripts/install-dependencies-osx.sh
Installing the following packages via homebrew:
* autoconf
* automake
* libtool
* build-essential
* unzip
* pkg-config
* wget
Updating Homebrew...
Error: No available formula with the name "build-essential"
Warning: homebrew/core is shallow clone. To get complete history run:
git -C "$(brew --repo homebrew/core)" fetch --unshallow

Error: No previously deleted formula found.
Error: No similarly named formulae found.
==> Searching taps on GitHub...
Error: No formulae found in taps.
./scripts/install-dependencies-osx.sh: line 55: unexpected EOF while looking for matching `"'
./scripts/install-dependencies-osx.sh: line 56: syntax error: unexpected end of file

[vsreekanti]

Hi @lemonlinger, thanks for catching this. Can you please try again with the script here? We'll wait to merge that PR until we hear from you (or someone else) that this works.

It works locally for me, but I just want to make sure that there aren't any hidden dependencies that are required.

[andyli029]

It works, but lcov has some problem:

.....
You might be asked for your password to install lcov...
--2018-09-11 22:12:42--  http://downloads.sourceforge.net/ltp/lcov-.tar.gz
正在解析主机 downloads.sourceforge.net (downloads.sourceforge.net)... 216.105.38.13
正在连接 downloads.sourceforge.net (downloads.sourceforge.net)|216.105.38.13|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 404 Not Found
2018-09-11 22:12:43 错误 404：Not Found。

./scripts/install-dependencies-osx.sh: line 52: cd: lcov-: No such file or directory
./scripts/install-dependencies-osx.sh: line 54: lcov: command not found
All dependencies installed!

I fix it, you can review here.
@vsreekanti, the ${LCOV_VERSION} is not assigned

[andyli029]

@cw75 andyli028@1b2261d
the pr is not merged?