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[Bug libstdc++/51673] undefined references / libstdc++-7.dll
- From: "pluto at agmk dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 28 Dec 2011 19:51:55 +0000
- Subject: [Bug libstdc++/51673] undefined references / libstdc++-7.dll
- Auto-submitted: auto-generated
- References: <bug-51673-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51673
--- Comment #7 from Pawel Sikora <pluto at agmk dot net> 2011-12-28 19:51:55 UTC ---
please apply following obvious patch:
--- gcc-4.6.0/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver.orig
2011-12-28 12:43:50.000000000 +0100
+++ gcc-4.6.0/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
2011-12-28 20:25:36.603040153 +0100
@@ -42,9 +42,9 @@
__once_proxy;
# operator new(size_t)
- _Znw[jm];
+ _Znw[jmy];
# operator new(size_t, std::nothrow_t const&)
- _Znw[jm]RKSt9nothrow_t;
+ _Znw[jmy]RKSt9nothrow_t;
# operator delete(void*)
_ZdlPv;
@@ -52,9 +52,9 @@
_ZdlPvRKSt9nothrow_t;
# operator new[](size_t)
- _Zna[jm];
+ _Zna[jmy];
# operator new[](size_t, std::nothrow_t const&)
- _Zna[jm]RKSt9nothrow_t;
+ _Zna[jmy]RKSt9nothrow_t;
# operator delete[](void*)
_ZdaPv;
it fixes new/delete exports for x86_64-pc-mingw32.
mt-allocator needs more exports...