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GNU C Library master sources branch master updated. glibc-2.26.9000-985-g5170fa4


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       via  5170fa49b2a926f2a53139c607eb249c82a0fdd9 (commit)
      from  f2da2fd81f1d3f43678de9cf39b12692c6fa449b (commit)

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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=5170fa49b2a926f2a53139c607eb249c82a0fdd9

commit 5170fa49b2a926f2a53139c607eb249c82a0fdd9
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Fri Dec 15 16:57:29 2017 +0000

    Correct build-many-glibcs.py arm-linux-gnueabihf configurations.
    
    The conventional configure triplet for ARM GNU/Linux with hard-float
    ABI is arm-*-linux-gnueabihf.  However, GCC does not automatically use
    the hard-float ABI based on that triplet.  This patch fixes
    build-many-glibcs.py to pass --with-float=hard so that the
    arm-linux-gnueabihf configurations actually build with the intended
    ABI.
    
    Tested building the affected configurations with build-many-glibcs.py.
    
    	* scripts/build-many-glibcs.py (Context.add_all_configs): Use
    	--with-float=hard for arm-linux-gnueabihf configurations.

diff --git a/ChangeLog b/ChangeLog
index 35c258c..0016162 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
 
+	* scripts/build-many-glibcs.py (Context.add_all_configs): Use
+	--with-float=hard for arm-linux-gnueabihf configurations.
+
 	[BZ #14121]
 	* po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
 	(%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index 599e12e..5453000 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -175,17 +175,19 @@ class Context(object):
                         gcc_cfg=['--with-arch=armv7-a'])
         self.add_config(arch='arm',
                         os_name='linux-gnueabihf',
+                        gcc_cfg=['--with-float=hard'],
                         extra_glibcs=[{'variant': 'v7a',
                                        'ccopts': '-march=armv7-a'},
                                       {'variant': 'v7a-disable-multi-arch',
                                        'ccopts': '-march=armv7-a',
                                        'cfg': ['--disable-multi-arch']}])
         self.add_config(arch='armeb',
-                        os_name='linux-gnueabihf')
+                        os_name='linux-gnueabihf',
+                        gcc_cfg=['--with-float=hard'])
         self.add_config(arch='armeb',
                         os_name='linux-gnueabihf',
                         variant='be8',
-                        gcc_cfg=['--with-arch=armv7-a'])
+                        gcc_cfg=['--with-float=hard', '--with-arch=armv7-a'])
         self.add_config(arch='hppa',
                         os_name='linux-gnu')
         self.add_config(arch='ia64',

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                    |    3 +++
 scripts/build-many-glibcs.py |    6 ++++--
 2 files changed, 7 insertions(+), 2 deletions(-)


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