nss_dns: Remove RES_USE_INET6 handling

[thirdparty/glibc.git] / Rules

diff --git a/Rules b/Rules
index 1562f2ce6d92f318a751356f32048334f5f77543..222dba6dcbad47d0cac0d2481ca5188b04339379 100644 (file)
--- a/Rules
+++ b/Rules
@@ -82,7 +82,8 @@ $(common-objpfx)dummy.c:
 common-generated += dummy.o dummy.c
 
 ifneq "$(headers)" ""
-# Special test of all the installed headers in this directory.
+# Test that all of the headers installed by this directory can be compiled
+# in isolation.
 tests-special += $(objpfx)check-installed-headers-c.out
 libof-check-installed-headers-c := testsuite
 $(objpfx)check-installed-headers-c.out: \
@@ -93,6 +94,8 @@ $(objpfx)check-installed-headers-c.out: \
        $(evaluate-test)
 
 ifneq "$(CXX)" ""
+# If a C++ compiler is available, also test that they can be compiled
+# in isolation as C++.
 tests-special += $(objpfx)check-installed-headers-cxx.out
 libof-check-installed-headers-cxx := testsuite
 $(objpfx)check-installed-headers-cxx.out: \
@@ -101,8 +104,27 @@ $(objpfx)check-installed-headers-cxx.out: \
          "$(CXX) $(filter-out -std=%,$(CXXFLAGS)) -D_ISOMAC $(+includes)" \
          $(headers) > $@; \
        $(evaluate-test)
-endif
-endif
+endif # $(CXX)
+
+# Test that a wrapper header exists in include/ for each non-sysdeps header.
+# This script does not need $(py-env).
+tests-special += $(objpfx)check-wrapper-headers.out
+$(objpfx)check-wrapper-headers.out: \
+  $(..)scripts/check-wrapper-headers.py $(headers)
+       $(PYTHON) $< --root=$(..) --subdir=$(subdir) $(headers) > $@; \
+         $(evaluate-test)
+
+# Test that none of the headers installed by this directory use certain
+# obsolete constructs (e.g. legacy BSD typedefs superseded by stdint.h).
+# This script does not need $(py-env).
+tests-special += $(objpfx)check-obsolete-constructs.out
+libof-check-obsolete-constructs := testsuite
+$(objpfx)check-obsolete-constructs.out: \
+    $(..)scripts/check-obsolete-constructs.py $(headers)
+       $(PYTHON) $^ > $@ 2>&1; \
+       $(evaluate-test)
+
+endif # $(headers)
 \f
 # This makes all the auxiliary and test programs.