Canonicalize MH_TEST_DIR in TESTS_ENVIRONMENT.

(cherry picked from commit 28c31eb83bf6113dd72182bb5f13c4da99372d9e)

diff --git a/Makefile.am b/Makefile.am
index 29db1ee..1bffc06 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -39,7 +39,7 @@ TESTS_ENVIRONMENT = MH_OBJ_DIR="@abs_builddir@" \
                    MH_VERSION="$(VERSION)" \
                    OAUTH_SUPPORT='@OAUTH_SUPPORT@' \
                    CURL_USER_AGENT='@CURL_USER_AGENT@' \
-                   MH_TEST_DIR="@abs_builddir@/test/testdir" \
+                   MH_TEST_DIR=`cd "@abs_builddir@" && pwd -P`/test/testdir \
                    nmhlibexecdir="$(nmhlibexecdir)" bindir="$(bindir)" \
                    mandir="$(mandir)" nmhetcdir="$(nmhetcdir)" \
                    nmhetcdirinst="@nmhetcdirinst@$(nmhetcdir)" \