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Bug #10632

Updated by nobu (Nobuyoshi Nakada) over 4 years ago

Ruby 2.1.* compile correctly with mingw64. Ruby 2.2rc1 does not. The error is:

~~~ <pre>
gcc version 4.9.2 (x86_64-posix-seh-rev0, Built by MinGW-W64 project)
compiling win32/win32.c
win32/win32.c:3889:7: error: conflicting types for 'NET_LUID'
} NET_LUID;
^
In file included from c:/mingw64/mingw64/x86_64-w64-mingw32/include/iptypes.h:14:0, c:/mingw64/mingw64/x86_64-w64-mingw32/include/iptypes.h:14
:0,

from c:/mingw64/mingw64/x86_64-w64-mingw32/include/iphlpapi.h:15, c:/mingw64/mingw64/x86_64-w64-mingw32/include/iphlpapi.h:1
5,

from ./include/ruby/win32.h:41,
from ./include/ruby/defines.h:163,
from ./include/ruby/ruby.h:29,
from win32/win32.c:24:
c:/mingw64/mingw64/x86_64-w64-mingw32/include/ifdef.h:93:3: note: previous declaration decla
ration
of 'NET_LUID' was here
} NET_LUID, *PNET_LUID;
~~~ </pre>

My config line (same I use for ruby 2.1.x):

~~~ <pre>
$ ./configure --prefix=/ --enable-shared=yes CPPFLAGS=-Ic:/mingw64/mingw64/local/include LDFLAGS=-Lc:/mingw64/mingw64/local/lib --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32
~~~ </pre>

Let me know if you need additional info.

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