r8020: - add --with-selftest-prefix option that specify the prefix used in make test

- also we use ./prefix test as default and not `pwd`/prefix-test
  to workaround the path length limit for unix sockets
  ... char sun_path[108]; ...

metze
(This used to be commit d04057b932266325b1267597b2bc202db392a88a)

2 files changed, 17 insertions, 2 deletions

diff --git a/source4/build/m4/check_path.m4 b/source4/build/m4/check_path.m4
index 5fec1c3f05..7ff0a353b8 100644
--- a/source4/build/m4/check_path.m4
+++ b/source4/build/m4/check_path.m4
@@ -130,6 +130,21 @@ AC_SUBST(bindir)
 AC_SUBST(sbindir)
 AC_SUBST(swatdir)
 
+#################################################
+# set prefix for 'make test'
+selftest_prefix="./"
+AC_SUBST(selftest_prefix)
+AC_ARG_WITH(selftest-prefix,
+[  --with-selftest-prefix=DIR    The prefix where make test will be runned (\$selftest_prefix)],
+[ case "$withval" in
+  yes|no)
+    AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
+  ;;
+  * )
+    selftest_prefix="$withval"
+    ;;
+  esac])
+
 developer=no
 AC_ARG_ENABLE(developer, [  --enable-developer      Turn on developer warnings and debugging (default=no)],
     [if test x$enable_developer = xyes; then
diff --git a/source4/build/smb_build/makefile.pm b/source4/build/smb_build/makefile.pm
index a9ac1d76b1..97dd0b5710 100644
--- a/source4/build/smb_build/makefile.pm
+++ b/source4/build/smb_build/makefile.pm
@@ -148,10 +148,10 @@ basics: idl proto_exists
 test: @DEFAULT_TEST_TARGET@
 
 test-swrap: all
-	./script/tests/selftest.sh `pwd`/prefix-test SOCKET_WRAPPER
+	./script/tests/selftest.sh @selftest_prefix@/prefix-test SOCKET_WRAPPER
 
 test-noswrap: all
-	./script/tests/selftest.sh `pwd`/prefix-test
+	./script/tests/selftest.sh @selftest_prefix@/prefix-test
 
 __EOD__
 }