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authorJacob Bachmeyer <jcb62281@gmail.com>2018-10-31 21:29:05 +1100
committerBen Elliston <bje@gnu.org>2018-10-31 21:29:05 +1100
commit6a6d98a5def115d66869880237b0e71afcc5944e (patch)
treeb7558d77309f170110345525c5d89e4eee25ff48
parente89b78cf8de3525fbee454687a4c9935f664db6f (diff)
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* configure.ac (DEJAGNU): Add comments.
Signed-off-by: Ben Elliston <bje@gnu.org>
-rw-r--r--ChangeLog4
-rw-r--r--configure.ac2
2 files changed, 6 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 6dd42cc..e197ada 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2018-10-31 Jacob Bachmeyer <jcb62281@gmail.com>
+
+ * configure.ac (DEJAGNU): Add comments.
+
2018-10-30 Ben Elliston <bje@gnu.org>
* Makefile.am (DISTCLEANFILES): Add testrun.xml.
diff --git a/configure.ac b/configure.ac
index 10a0d84..79fefbd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -48,10 +48,12 @@ else
AC_MSG_ERROR([Tcl 8.5 or greater is required])
fi
+dnl Provide an empty global site file (/dev/null) as default.
if test x"$DEJAGNU" = x
then
DEJAGNU="/dev/null"
fi
AC_SUBST(DEJAGNU)
+dnl Makefile.am arranges for DEJAGNU to be exported in the environment.
AC_OUTPUT([Makefile])