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authorFlorian Weimer <fweimer@redhat.com>2016-08-02 17:18:08 +0200
committerFlorian Weimer <fweimer@redhat.com>2016-08-02 17:18:08 +0200
commit968dc26df61f4577c6a1df5734de21c1504d2c79 (patch)
tree36f1096f0d8da1a01667b467d61160527b52f775 /ChangeLog
parentf690b56979dea81340a397c1b5e44827a6fb06e7 (diff)
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Add support for referencing specific symbol versions
This is needed for writing tests of compat symbols.
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 2016-08-02  Florian Weimer  <fweimer@redhat.com>
 
+	Support linking against compatibility symbols, for use in tests.
+	* include/libc-symbols.h (symbol_version_reference): New macro.
+	(symbol_version): Use it.
+	* include/shlib-compat.h: Unconditionally include <abi-versions.h>.
+	(compat_symbol): Use compat_symbol_reference.
+	(compat_symbol_1, compat_symbol_2): Remove.
+	(compat_symbol_reference, compat_symbol_reference_1)
+	(compat_symbol_reference_2): New macro.  Use
+	symbol_version_reference.
+
+2016-08-02  Florian Weimer  <fweimer@redhat.com>
+
 	[BZ #19469]
 	* malloc/Makefile (CPPFLAGS): Compile tests with
 	-DTEST_NO_MALLOPT.