diff --git a/CHANGES b/CHANGES
index f70d19b1..4a5481a1 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,8 @@
 v3.x.y - YYYY-MMM-DD (to be released)
 -------------------------------------
 
+  - Use explicit path for cross-compile environments.
+    [Issue #2485 - @dtoubelis]
   - Fix: FILES variable does not use multipart part name for key
     [Issue #2377 - @martinhsv]
   - Replaces put with setenv in SetEnv action
diff --git a/configure.ac b/configure.ac
index fb2676ec..7b449113 100644
--- a/configure.ac
+++ b/configure.ac
@@ -55,7 +55,7 @@ AC_PROG_MAKE_SET
 # AX_CXX_COMPILE_STDCXX_11(,mandatory)
 
 # Check for libinjection
-if ! test -f "others/libinjection/src/libinjection_html5.c"; then
+if ! test -f "${srcdir}/others/libinjection/src/libinjection_html5.c"; then
 AC_MSG_ERROR([\