Update g++ needed version (#338)

In order to build properly rdf-canonize node nativ module gcc > 5 is needed. Tested on Ubuntu 14.04 with gcc 4.8, it didn't work. I had to install a newer gcc version and it was OK.

diff --git a/support/doc/dependencies.md b/support/doc/dependencies.md
index 53759ec46855dfc4fabf54c9c5959fd765eb2930..75539c073b748bc95047e877574e95ba72680d79 100644 (file)
--- a/support/doc/dependencies.md
+++ b/support/doc/dependencies.md
@@ -21,6 +21,7 @@
 $ sudo apt update
 $ sudo apt install nginx ffmpeg postgresql openssl g++ make redis-server git
 $ ffmpeg -version # Should be >= 3.x 
+$ g++ -v # Should be >= 5.x
 ```
 
 ## Arch Linux