Avoid writing to file in emsdk_env.csh / emsdk_env.sh (#544)

This is an alternative fix for https://github.com/emscripten-core/emscripten/issues/9090 which recently came up again after #539. Tested with bash, tcsh and fish.
2020-07-10 17:49:16 -07:00
parent 833dfddcdc
commit d37abed2de
5 changed files with 35 additions and 43 deletions
--- a/emsdk_env.fish
+++ b/emsdk_env.fish
@@ -6,8 +6,7 @@
 set -l script (status -f)
 set -l dir (dirname $script)

-$dir/emsdk construct_env
-. $dir/emsdk_set_env.sh
+eval ($dir/emsdk construct_env)

 set -e -l script
 set -e -l dir