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-rwxr-xr-xrun.in16
1 files changed, 13 insertions, 3 deletions
diff --git a/run.in b/run.in
index 9388398a..7cef7152 100755
--- a/run.in
+++ b/run.in
@@ -37,9 +37,19 @@ b=@abs_builddir@
export TMPDIR="$b"
# Set local environment relative to this script.
-export LD_LIBRARY_PATH="$b/src/.libs"
-export LIBGUESTFS_PATH="$b/appliance"
-export PERL5LIB="$b/perl/blib/lib:$b/perl/blib/arch"
+if [ -z "$LD_LIBRARY_PATH" ]; then
+ LD_LIBRARY_PATH="$b/src/.libs"
+else
+ LD_LIBRARY_PATH="$b/src/.libs:$LD_LIBRARY_PATH"
+fi
+if [ -z "$PERL5LIB" ]; then
+ PERL5LIB="$b/perl/blib/lib:$b/perl/blib/arch"
+else
+ PERL5LIB="$b/perl/blib/lib:$b/perl/blib/arch:$PERL5LIB"
+fi
+LIBGUESTFS_PATH="$b/appliance"
+
+export LD_LIBRARY_PATH PERL5LIB LIBGUESTFS_PATH
# Do we have libtool? If we have it then we can use it to make
# running valgrind simpler. However don't depend on it.