maint.mk: add leading "@" to quiet new "make syntax-check" rule

* top/maint.mk (sc_prohibit_defined_have_decl_tests): Add "@".

diff --git a/ChangeLog b/ChangeLog
index 43572fa..4260f45 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-07-15  Jim Meyering  <meyering@redhat.com>
+
+       maint.mk: add leading "@" to quiet new "make syntax-check" rule
+       * top/maint.mk (sc_prohibit_defined_have_decl_tests): Add "@".
+
 2012-07-13  Eric Blake  <eblake@redhat.com>
 
        maint.mk: new syntax check for HAVE_DECL checks

diff --git a/top/maint.mk b/top/maint.mk
index 5ca1a31..e527c61 100644 (file)
--- a/top/maint.mk
+++ b/top/maint.mk
@@ -778,7 +778,7 @@ sc_prohibit_always_true_header_tests:
          $(_sc_search_regexp)
 
 sc_prohibit_defined_have_decl_tests:
-       prohibit='#[     ]*if(n?def|.*\<defined)\>[      (]+HAVE_DECL_' \
+       @prohibit='#[    ]*if(n?def|.*\<defined)\>[      (]+HAVE_DECL_' \
        halt='$(ME): HAVE_DECL macros are always defined'               \
          $(_sc_search_regexp)