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禁用ruby扩展

cygwin ruby

Jack · 技术社区 · 14 年前

我正试图用Cygwin从Win7 x64下的sctraches编译ruby 1.9.2-p0。。一切都很顺利,所有扩展都被编译,直到它到达win32ole ext,该ext失败并出现以下错误:

win32ole.o: In function `load_conv_function51932':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:934: undefined reference to `_CLSID_CMultiLanguage'
win32ole.o: In function `fole_activex_initialize':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:4762: undefined reference to `_IID_IPersistMemory'
win32ole.o: In function `mf_QueryInterface':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:597: undefined reference to `_IID_IUnknown'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:597: undefined reference to `_IID_IMessageFilter'
win32ole.o: In function `QueryInterface':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:699: undefined reference to `_IID_IUnknown'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:699: undefined reference to `_IID_IDispatch'
win32ole.o: In function `EVENTSINK_QueryInterface':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:7571: undefined reference to `_IID_IUnknown'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:7571: undefined reference to `_IID_IDispatch'
win32ole.o: In function `fole_each':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:4014: undefined reference to `_GUID_NULL'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:4031: undefined reference to `_IID_IEnumVARIANT'
win32ole.o: In function `load_conv_function51932':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:934: undefined reference to `_CLSID_CMultiLanguage'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:934: undefined reference to `_CLSID_CMultiLanguage'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:934: undefined reference to `_CLSID_CMultiLanguage'
win32ole.o: In function `find_default_source':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:8174: undefined reference to `_IID_IProvideClassInfo2'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:8190: undefined reference to `_IID_IProvideClassInfo'
win32ole.o: In function `ev_advise':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:8308: undefined reference to `_IID_IConnectionPointContainer'
win32ole.o: In function `load_conv_function51932':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:934: undefined reference to `_CLSID_CMultiLanguage'
win32ole.o: In function `ole_create_dcom':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:2615: undefined reference to `_IID_IDispatch'
win32ole.o: In function `fole_initialize':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3248: undefined reference to `_IID_IDispatch'
win32ole.o: In function `load_conv_function51932':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:934: undefined reference to `_CLSID_CMultiLanguage'
win32ole.o: In function `fole_respond_to':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:4516: undefined reference to `_GUID_NULL'
win32ole.o: In function `ole_variant2val':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:2262: undefined reference to `_IID_IDispatch'
win32ole.o: In function `ole_invoke':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3392: undefined reference to `_GUID_NULL'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3450: undefined reference to `_GUID_NULL'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3364: undefined reference to `_GUID_NULL'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3467: undefined reference to `_GUID_NULL'
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3506: undefined reference to `_GUID_NULL'
win32ole.o:/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:3481: more undefined references to `_GUID_NULL' follow
win32ole.o: In function `fole_s_connect':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:2718: undefined reference to `_IID_IDispatch'
win32ole.o: In function `ole_bind_obj':
/home/Jack/ruby-1.9.2-p0/ext/win32ole/win32ole.c:2656: undefined reference to `_IID_IDispatch'
collect2: ld returned 1 exit status
make: *** [../../.ext/i386-cygwin/win32ole.so] Error 1

makefile使用以下选项通过gcc构建它:

gcc-shared-s-o../.ext/i386 cygwin/win32ole.so win32ole.o-L.-L../。。-五十、 -Wl,--启用自动映像库,--启用自动导入-lruby191-ladvapi32-lkernel32-luser32-luuid-loleaut32-lole32-lpthread-lrt-ldl-lcrypt

我不知道为什么会发生这种情况(可能是头资源不可用),但实际上我不太关心这个扩展(我想我不会使用它),所以我想知道如何禁用 win32ole文件 从扩展 make 阶段,跳过它。

我想有办法,但我不知道怎么。。

提前谢谢!

3 回复 | 直到 14 年前

Ryan Calhoun 14 年前

做一个 ./configure --help 并注意选项

--with-exts=EXTS
--with-out-ext=EXTS

我有同样的设置,用cygwin 1.7赢了7x86u64,并且在构建扩展时没有问题。gcc命令行与您的命令行相同。微软文档提到了一个mlang.dll,我想你可以检查一下。

Ryan Castillo Chris 13 年前

我遇到了同样的事。我不知道./configure选项。经过各种各样的探索和测试,我刚刚把win32ole目录移到一边,这似乎是可行的。

MathDSL Shane 13 年前

这可以在不禁用扩展的情况下修复。

失败的原因是链接时间错误。它与系统路径上存在的dll无关—这将在运行时出现问题。我在安装cygwin 1.7.9-1之后遇到了这个问题。在安装cygwin/usr/lib之后,包含库文件libuuid.*在/usr/lib/w32api中隐藏同名文件,链接存根与windows API dll接口。这些是ruby扩展代码的预期目标。这可能是因为它们最近被添加到cygwin发行版中,或者是因为我选择的其中一个包包含了这些文件。在运行configure之后,我在ruby源代码的ext/w32ole下的Makefile中将LIBPATH=-L.-L$(topdir)更改为LIBPATH=-L.-L$(topdir)-L/usr/lib/w32api,以使链接器在运行configure之后能够找到正确的库文件。

请注意,在第一次运行“make”之前,ext/w32ole/Makefile是不可见的。一旦这样做,Makefile就可见并且可以调整。第二次运行“make”时应无错误。