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From: "dannysmith at users dot sourceforge dot net" <gcc-bugzilla@gcc.gnu.org> To: java-prs@gcc.gnu.org Subject: [Bug libgcj/16814] New: [mingw32] libgcj dpends on both winsock32dll and ws2_32.dll Date: Thu, 29 Jul 2004 01:45:00 -0000 [thread overview] Message-ID: <20040729014510.16814.dannysmith@users.sourceforge.net> (raw) Currently, the inclusion of windows.h in include/win32.h causes the windows socket interface to default to the 2.2 version, since windows.h includes the winsock2.h header. That's okay. However, in libgcj.spec the lib order is: *lib: -lgcj -lm -lgdi32 -lwsock32 -lws2_32 ie, the winsock version 1 library is linked in before the winsock 2 libary. Linking in both dll's is dangerous, especially if you assume the version 2 api but link in the version 1 library first. See the article: [257460] INFO: Header and Library Requirement When Set/Get Socket Options at the IPPROTO_IP Level http://support.microsoft.com/default.aspx?scid=kb;en-us;Q257460 -- Summary: [mingw32] libgcj dpends on both winsock32dll and ws2_32.dll Product: gcc Version: 3.5.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: libgcj AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dannysmith at users dot sourceforge dot net CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu dot org GCC build triplet: i386-pc-mingw32 GCC host triplet: i386-pc-mingw32 GCC target triplet: i386-pc-mingw32 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16814
next reply other threads:[~2004-07-29 1:45 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-07-29 1:45 dannysmith at users dot sourceforge dot net [this message] 2004-07-29 2:04 ` [Bug libgcj/16814] " mckinlay at redhat dot com 2004-07-29 2:19 ` dannysmith at users dot sourceforge dot net 2004-07-29 2:33 ` mckinlay at redhat dot com 2004-07-29 4:51 ` [Bug libgcj/16814] [win32] " pinskia at gcc dot gnu dot org 2004-07-29 6:53 ` rmathew at gcc dot gnu dot org 2004-07-29 14:46 ` mckinlay at redhat dot com 2004-07-31 2:17 ` dannysmith at users dot sourceforge dot net 2004-07-31 19:27 ` mckinlay at redhat dot com 2004-08-01 4:37 ` dannysmith at users dot sourceforge dot net 2004-08-01 8:43 ` pinskia at gcc dot gnu dot org
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