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-rw-r--r--pkgs/development/perl-modules/generic/builder.sh6
1 files changed, 1 insertions, 5 deletions
diff --git a/pkgs/development/perl-modules/generic/builder.sh b/pkgs/development/perl-modules/generic/builder.sh
index 12407f6e09b9..6ac5dc5f91b6 100644
--- a/pkgs/development/perl-modules/generic/builder.sh
+++ b/pkgs/development/perl-modules/generic/builder.sh
@@ -2,14 +2,10 @@ source $stdenv/setup
 
 PERL5LIB="$PERL5LIB${PERL5LIB:+:}$out/lib/site_perl"
 
-oldIFS=$IFS
-IFS=:
 perlFlags=
-for i in $PERL5LIB; do
+for i in $(IFS=:; echo $PERL5LIB); do
     perlFlags="$perlFlags -I$i"
 done
-IFS=$oldIFS
-echo "Perl flags: $perlFlags"
 
 oldPreConfigure="$preConfigure"
 preConfigure=preConfigure