buildNodePackage: patch shebangs only in text files

2015-02-12 18:39:37 +01:00 · 2015-02-12 18:39:37 +01:00 · 9060376bcd
parent 36e7a61dde
commit 9060376bcd
1 changed files with 2 additions and 2 deletions
--- a/pkgs/development/web/nodejs/build-node-package.nix
+++ b/pkgs/development/web/nodejs/build-node-package.nix
@ -64,8 +64,8 @@ let
    patchShebangs = dir: ''
        node=`type -p node`
        coffee=`type -p coffee || true`
-        find -L ${dir} -type f -print0 | \
-        xargs -0 sed --follow-symlinks -i \
+        find -L ${dir} -type f -print0 | xargs -0 grep -Il . | \
+        xargs sed --follow-symlinks -i \
            -e 's@#!/usr/bin/env node@#!'"$node"'@' \
            -e 's@#!/usr/bin/env coffee@#!'"$coffee"'@' \
            -e 's@#!/.*/node@#!'"$node"'@' \