ansi-c++-opt: Allow turning off the C++ build by default.

[pspp] / m4 / unistd_h.m4

diff --git a/m4/unistd_h.m4 b/m4/unistd_h.m4
index d206efb9a7f632c04c151b52393e66db22e91b92..789739dffa7fcb5c08bdd081b3fbf5f412facdf2 100644 (file)
--- a/m4/unistd_h.m4
+++ b/m4/unistd_h.m4
@@ -48,7 +48,7 @@ AC_DEFUN([gl_UNISTD_MODULE_INDICATOR],
   AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
   gl_MODULE_INDICATOR_SET_VARIABLE([$1])
   dnl Define it also as a C macro, for the benefit of the unit tests.
-  gl_MODULE_INDICATOR([$1])
+  gl_MODULE_INDICATOR_FOR_TESTS([$1])
 ])
 
 AC_DEFUN([gl_UNISTD_H_DEFAULTS],