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| author | David McFarland <corngood@gmail.com> | 2016-11-19 10:06:39 -0400 |
|---|---|---|
| committer | David McFarland <corngood@gmail.com> | 2016-11-19 20:21:32 -0400 |
| commit | 175461e09b4631d87716308431b5f83fb2db396e (patch) | |
| tree | ad2372ea2c7e7938adc04e64829454538ffc078b /pkgs/build-support | |
| parent | 3995655d2c2cc7d9804172cd393cf673a21c5832 (diff) | |
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cc-wrapper: don't expand $ in response files
This makes the response file handling more consistent with GCC.
For example, a reponse file may contain:
"-Wl,$ORIGIN"
GCC will treat this as a double quoted string and not expand the
variable reference. Previously, cc-wrapper would expand the variable
in the same was as if the string was provided on the command line.
Diffstat (limited to 'pkgs/build-support')
| -rw-r--r-- | pkgs/build-support/cc-wrapper/utils.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/build-support/cc-wrapper/utils.sh b/pkgs/build-support/cc-wrapper/utils.sh index 481d642f9674..aba5f3295a98 100644 --- a/pkgs/build-support/cc-wrapper/utils.sh +++ b/pkgs/build-support/cc-wrapper/utils.sh @@ -34,7 +34,7 @@ expandResponseParams() { @*) if [ -e "${p:1}" ]; then args=$(<"${p:1}") - eval 'for arg in '$args'; do params+=("$arg"); done' + eval 'for arg in '${args//$/\\$}'; do params+=("$arg"); done' else params+=("$p") fi |