removed wrong build instructions for openssl tuning (dotnet/corefx#38458)

Commit migrated from https://github.com/dotnet/corefx/commit/28c41fff6f830b8393fd6c7661f33f96aa27f965

diff --git a/docs/libraries/building/unix-instructions.md b/docs/libraries/building/unix-instructions.md
index 47796f3..5ae518c 100644 (file)
--- a/docs/libraries/building/unix-instructions.md
+++ b/docs/libraries/building/unix-instructions.md
@@ -109,31 +109,6 @@ ln -s /usr/local/opt/openssl/lib/pkgconfig/libssl.pc /usr/local/lib/pkgconfig/
 ln -s /usr/local/opt/openssl/lib/pkgconfig/openssl.pc /usr/local/lib/pkgconfig/
 ```
 
-Alternatively, to avoid modifying /usr/local/ you can invoke cmake with the `OPENSSL_ROOT_DIR` env var set. The value to be passed in the directory where openssl is installed. Use `brew info openssl` to determine it. For example:
-
-```none
-$ brew info openssl
-openssl: stable 1.0.2p (bottled) [keg-only]
-SSL/TLS cryptography library
-https://openssl.org/
-/usr/local/Cellar/openssl/1.0.2l (1,709 files, 12.3MB)
-  Poured from bottle on 2017-10-10 at 21:30:10
-/usr/local/Cellar/openssl/1.0.2m (1,792 files, 12.3MB)
-  Poured from bottle on 2017-11-06 at 17:45:21
-/usr/local/Cellar/openssl/1.0.2n (1,792 files, 12.3MB)
-  Poured from bottle on 2018-01-25 at 20:22:45
-/usr/local/Cellar/openssl/1.0.2o_2 (1,792 files, 12.3MB)
-  Poured from bottle on 2018-07-15 at 16:59:46
-/usr/local/Cellar/openssl/1.0.2p (1,793 files, 12.3MB)
-  Poured from bottle on 2018-08-31 at 19:37:10
-```
-
-With the above example, use the latest version path for `1.0.2p`:
-
-```none
-$ OPENSSL_ROOT_DIR=/usr/local/Cellar/openssl/1.0.2p ./build.sh
-```
-
 ### Known Issues
 If you see errors along the lines of `SendFailure (Error writing headers)` you may need to import trusted root certificates: