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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
This commit is contained in:
Maxim Kuvyrkov 2016-09-02 13:42:55 +00:00 committed by Maxim Kuvyrkov
parent 15bbb5cc97
commit 5a81036247
3 changed files with 11 additions and 5 deletions
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6
libstdc++-v3/ChangeLog
View File

@ -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.

6
libstdc++-v3/acinclude.m4
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@ -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

4
libstdc++-v3/configure vendored
View File

@ -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