tests: Enable running tests in out-of-source builds

[swtpm.git] / tests / test_tpm2_vtpm_proxy

diff --git a/tests/test_tpm2_vtpm_proxy b/tests/test_tpm2_vtpm_proxy
index bace7c73674448451339cda8a9e88bcafbcf4782..1ecc3be7ea0ce086054dae05dd4b36205658ed28 100755 (executable)
--- a/tests/test_tpm2_vtpm_proxy
+++ b/tests/test_tpm2_vtpm_proxy
@@ -8,8 +8,9 @@ if [ "$(id -u)" -ne 0 ]; then
        exit 77
 fi
 
-DIR=$(dirname "$0")
-ROOT=${DIR}/..
+ROOT=${abs_top_builddir:-$(dirname "$0")/..}
+TESTDIR=${abs_top_testdir:-$(dirname "$0")}
+
 SWTPM=swtpm
 SWTPM_EXE=$ROOT/src/swtpm/$SWTPM
 TPM_PATH=$(mktemp -d)
@@ -32,7 +33,7 @@ function cleanup()
 
 trap "cleanup" EXIT
 
-source ${DIR}/load_vtpm_proxy
+source ${TESTDIR}/load_vtpm_proxy
 
 rm -f $STATE_FILE $VOLATILE_STATE_FILE 2>/dev/null