From cf09d0b052cbbfbcabc3c3d78d485876b9b81f9c Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Tue, 3 Nov 2015 13:03:52 +0000
Subject: Remove --no-whole-archive configure test.

There is a configure test for the --no-whole-archive linker option.
This option was added in binutils 2.7, so the test is obsolete; this
patch removes it.

Tested for x86_64 and x86 (testsuite, and that installed shared
libraries are unchanged by the patch).

	* configure.ac (libc_cv_ld_no_whole_archive): Remove configure
	test.
	* configure: Regenerated.
---
 ChangeLog    |  6 ++++++
 configure    | 30 ------------------------------
 configure.ac | 19 -------------------
 3 files changed, 6 insertions(+), 49 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index ab7aa6949e..0abea41af6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2015-11-03  Joseph Myers  <joseph@codesourcery.com>
+
+	* configure.ac (libc_cv_ld_no_whole_archive): Remove configure
+	test.
+	* configure: Regenerated.
+
 2015-11-02  Joseph Myers  <joseph@codesourcery.com>
 
 	* math/libm-test.inc (modf_test_data): Add more tests.
diff --git a/configure b/configure
index 9fe4288544..71800c6b57 100755
--- a/configure
+++ b/configure
@@ -5914,36 +5914,6 @@ if test $libc_cv_have_section_quotes = yes; then
 
 fi
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld --no-whole-archive" >&5
-$as_echo_n "checking for ld --no-whole-archive... " >&6; }
-if ${libc_cv_ld_no_whole_archive+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.c <<\EOF
-_start () {}
-int __eh_pc;
-__throw () {}
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
-			    -nostdlib -nostartfiles -Wl,--no-whole-archive
-			    -o conftest conftest.c 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_ld_no_whole_archive=yes
-else
-  libc_cv_ld_no_whole_archive=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_no_whole_archive" >&5
-$as_echo "$libc_cv_ld_no_whole_archive" >&6; }
-if test $libc_cv_ld_no_whole_archive = no; then
-  as_fn_error $? "support for --no-whole-archive is needed" "$LINENO" 5
-fi
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_memset" >&5
 $as_echo_n "checking for __builtin_memset... " >&6; }
 if ${libc_cv_gcc_builtin_memset+:} false; then :
diff --git a/configure.ac b/configure.ac
index d4aa67fb74..c3ebba3918 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1423,25 +1423,6 @@ if test $libc_cv_have_section_quotes = yes; then
   AC_DEFINE(HAVE_SECTION_QUOTES)
 fi
 
-AC_CACHE_CHECK(for ld --no-whole-archive, libc_cv_ld_no_whole_archive, [dnl
-cat > conftest.c <<\EOF
-_start () {}
-int __eh_pc;
-__throw () {}
-EOF
-dnl No \ in command here because it ends up inside ''.
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
-			    -nostdlib -nostartfiles -Wl,--no-whole-archive
-			    -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD]); then
-  libc_cv_ld_no_whole_archive=yes
-else
-  libc_cv_ld_no_whole_archive=no
-fi
-rm -f conftest*])
-if test $libc_cv_ld_no_whole_archive = no; then
-  AC_MSG_ERROR([support for --no-whole-archive is needed])
-fi
-
 AC_CACHE_CHECK(for __builtin_memset, libc_cv_gcc_builtin_memset, [dnl
 cat > conftest.c <<\EOF
 void zero (void *x)
-- 
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