Use setrlimit for testing libstdc++ in cross toolchains

	* acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Check for presence of
	setrlimit on both native and cross targets.
	* configure: Regenerate.

From-SVN: r239955

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 10761e8c38a1a30942f6cd21391d3c1d0ec38469..a82da55a6c6c6f35d6a1e553975afb9a0765a123 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2016-09-02  Maxim Kuvyrkov  <maxim.kuvyrkov@linaro.org>
+
+       * acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Check for presence of
+       setrlimit on both native and cross targets.
+       * configure: Regenerate.
+
 2016-08-31  Jonathan Wakely  <jwakely@redhat.com>
 
        * include/bits/shared_ptr.h (_Assignable): New alias template.

diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index aaf5adbe62bde9a19d312ac9be3cedb24fab160a..6d897bed8b1f1e00bec852936bb230a2c399089e 100644 (file)
--- a/libstdc++-v3/acinclude.m4
+++ b/libstdc++-v3/acinclude.m4
@@ -632,10 +632,10 @@ dnl  baseline_dir
 dnl  baseline_subdir_switch
 dnl
 AC_DEFUN([GLIBCXX_CONFIGURE_TESTSUITE], [
-  if $GLIBCXX_IS_NATIVE ; then
-    # Do checks for resource limit functions.
-    GLIBCXX_CHECK_SETRLIMIT
+  # Do checks for resource limit functions.
+  GLIBCXX_CHECK_SETRLIMIT
 
+  if $GLIBCXX_IS_NATIVE ; then
     # Look for setenv, so that extended locale tests can be performed.
     GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3(setenv)
   fi

diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index f2a75aaa2f35ae46ab710e469892e7289cd56b46..bfcb465f29962076c105ba4d85add04c6a2ca9c4 100755 (executable)
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -79449,8 +79449,7 @@ $as_echo "$ac_cv_x86_rdrand" >&6; }
 
 # This depends on GLIBCXX_ENABLE_SYMVERS and GLIBCXX_IS_NATIVE.
 
-  if $GLIBCXX_IS_NATIVE ; then
-    # Do checks for resource limit functions.
+  # Do checks for resource limit functions.
 
   setrlimit_have_headers=yes
   for ac_header in unistd.h sys/time.h sys/resource.h
@@ -79679,6 +79678,7 @@ $as_echo "#define _GLIBCXX_RES_LIMITS 1" >>confdefs.h
 $as_echo "$ac_res_limits" >&6; }
 
 
+  if $GLIBCXX_IS_NATIVE ; then
     # Look for setenv, so that extended locale tests can be performed.
 
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setenv declaration" >&5