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save and restore environment when running recipe functions #320

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Merged
merged 1 commit into from
Mar 17, 2015
Merged

save and restore environment when running recipe functions #320

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16 changes: 13 additions & 3 deletions distribute.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -666,13 +666,23 @@ function run_get_packages() {
done
}

function envfn() {
envsave=$(mktemp)
envrestore=$(mktemp)
set > $envsave
$1
set > $envrestore
eval $(grep -v -F -f$envrestore $envsave)
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Shouldn't there be a space between:

-f $envrestore

rm -f $envsave $envrestore
}

function run_prebuild() {
info "Run prebuild"
cd $BUILD_PATH
for module in $MODULES; do
fn=$(echo prebuild_$module)
debug "Call $fn"
$fn
envfn $fn
done
}

Expand Down Expand Up @@ -707,7 +717,7 @@ function run_build() {
if [ "X$DO_BUILD" == "X1" ] || [ ! -f "$MARKER_FN" ]; then
debug "Call $fn"
rm -f "$MARKER_FN"
$fn
envfn $fn
touch "$MARKER_FN"
else
debug "Skipped $fn"
Expand All @@ -721,7 +731,7 @@ function run_postbuild() {
for module in $MODULES; do
fn=$(echo postbuild_$module)
debug "Call $fn"
$fn
envfn $fn
done
}

Expand Down