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| author | John Ericson <Ericson2314@Yahoo.com> | 2017-07-15 20:29:49 -0400 |
|---|---|---|
| committer | John Ericson <Ericson2314@Yahoo.com> | 2017-07-15 20:33:10 -0400 |
| commit | 3739858571e24e5f5a97a0627369826b240fb8e0 (patch) | |
| tree | 67060122a5d64b2a39d524eef0357e99bed4f518 /pkgs/build-support | |
| parent | 093cc00cdd9d8cf31ecce5bc1dd3645c460a1b98 (diff) | |
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cc-wrapper: Use new bash uppercase subsitution syntax in setup hook
While this requires newer bash, stdenv's setup.sh now does across the board anyways. This way is more concise.
Diffstat (limited to 'pkgs/build-support')
| -rw-r--r-- | pkgs/build-support/cc-wrapper/setup-hook.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/build-support/cc-wrapper/setup-hook.sh b/pkgs/build-support/cc-wrapper/setup-hook.sh index 2900dc71a417..3e8494cf9c18 100644 --- a/pkgs/build-support/cc-wrapper/setup-hook.sh +++ b/pkgs/build-support/cc-wrapper/setup-hook.sh @@ -52,9 +52,9 @@ for CMD in \ ar as nm objcopy ranlib strip strings size ld windres do if - PATH=$_PATH type -p @binPrefix@$CMD > /dev/null + PATH=$_PATH type -p "@binPrefix@$CMD" > /dev/null then - export ${ENV_PREFIX}$(echo "$CMD" | tr "[:lower:]" "[:upper:]")=@binPrefix@${CMD}; + export "${ENV_PREFIX}${CMD^^}=@binPrefix@${CMD}"; fi done |