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-rw-r--r--configure.in7
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.in b/configure.in
index ef9dac9..df1630d 100644
--- a/configure.in
+++ b/configure.in
@@ -16,6 +16,13 @@ AC_CANONICAL_HOST
AC_SUBST(CPPFLAGS)
dnl ----------------------------------------------------------------------
+dnl Dump all shell variables values.
+dnl
+AC_MSG_CHECKING(shell variables initial values)
+set >&5
+AC_MSG_RESULT(done)
+
+dnl ----------------------------------------------------------------------
dnl Check that the cache file was build on the same host as what we're
dnl running on now.
dnl