diff options
author | 2015-10-19 17:41:03 -0700 | |
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committer | 2015-10-19 17:56:59 -0700 | |
commit | c07c734f451332a1ef18b6667b758f62d28d3e49 (patch) | |
tree | 1b5bc76793ab860f9c7653b8c170d4a9c4df55e6 /binding.gyp | |
parent | e2a1bf46f975a47497977a19a556dd9f07ae944a (diff) |
Changed to a more portable Node version check in binding.gyp
Diffstat (limited to 'binding.gyp')
-rw-r--r-- | binding.gyp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/binding.gyp b/binding.gyp index 3a3a88187e..de10d9d900 100644 --- a/binding.gyp +++ b/binding.gyp @@ -46,10 +46,11 @@ # io.js always reports versions >0 and always exports ALPN symbols. # Therefore, Node's major version will be truthy if and only if it # supports ALPN. The output of "node -v" is v[major].[minor].[patch], - # like "v4.1.1" in a recent version. We use grep to extract just the - # major version. "4", would be the output for the example. + # like "v4.1.1" in a recent version. We use cut to split by period and + # take the first field (resulting in "v[major]"), then use cut again + # to take all but the first character, removing the "v". 'defines': [ - 'TSI_OPENSSL_ALPN_SUPPORT=<!(node -v | grep -oP "(?<=v)(\d+)(?=\.\d+\.\d+)")' + 'TSI_OPENSSL_ALPN_SUPPORT=<!(node --version | cut -d. -f1 | cut -c2-)' ], 'include_dirs': [ '.', |