在 Windows 7 x86 上为 eventmachine 安装 OpenSSL 和 Ruby。
我想在 Windows 7 x86 SP1 上安装 eventmachine gem。
我已经rubyinstaller-2.1.5.exe从http://rubyinstaller.org/downloads/
安装了
我也安装了DevKit-mingw64-32-4.7.2-20130224-1151-sfx.exe.
我运行命令：
gem install eventmachine --platform=ruby
至于现在这是使用eventmachine-1.0.4.
我得到以下控制台输出：
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing eventmachine:
ERROR: Failed to build gem native extension.
C:/Ruby21/bin/ruby.exe extconf.rb
checking for main() in -lssl... no
checking for rb_trap_immediate in ruby.h,rubysig.h... no
checking for rb_thread_blocking_region()... yes
checking for ruby/thread.h... yes
checking for rb_thread_call_without_gvl() in ruby/thread.h... yes
checking for inotify_init() in sys/inotify.h... no
checking for __NR_inotify_init in sys/syscall.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=C:/Ruby21/bin/ruby
--with-openssl-config
--without-openssl-config
--with-pkg-config
--without-pkg-config
--with-ssl-dir
--without-ssl-dir
--with-ssl-include
--without-ssl-include=${ssl-dir}/include
--with-ssl-lib
--without-ssl-lib=${ssl-dir}/lib
--with-ssllib
--without-ssllib
C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:395:in `system': Invalid argument - ruby_setenv(LOGONSERVER) (Errno::EINVAL)
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:395:in `block in xsystem'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:321:in `open'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:385:in `xsystem'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:463:in `try_do'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:571:in `block in try_compile'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:524:in `with_werror'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:571:in `try_compile'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:811:in `macro_defined?'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:950:in `block in have_macro'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:918:in `block in checking_for'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:351:in `block (2 levels) in postpone'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:321:in `open'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:351:in `block in postpone'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:321:in `open'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:347:in `postpone'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:917:in `checking_for'
from C:/Ruby21/lib/ruby/2.1.0/mkmf.rb:949:in `have_macro'
from extconf.rb:72:in `<main>'
extconf failed, exit code 1
Gem files will remain installed in C:/Ruby21/lib/ruby/gems/2.1.0/gems/eventmachine-1.0.4 for inspection.
Results logged to C:/Ruby21/lib/ruby/gems/2.1.0/extensions/x86-mingw32/2.1.0/eventmachine-1.0.4/gem_make.out
文件C:\Ruby21\lib\ruby\gems\2.1.0\extensions\x86-mingw32\2.1.0\eventmachine-1.0.4\mkmf.log如下：
package configuration for openssl is not found
have_library: checking for main() in -lssl... -------------------- no
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: int main(int argc, char **argv)
6: {
7: return 0;
8: }
/* end */
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lssl -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
conftest.c: In function 't':
conftest.c:16:32: warning: variable 'p' set but not used [-Wunused-but-set-variable]
c:/rubydevkit/mingw/bin/../lib/gcc/i686-w64-mingw32/4.7.2/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -lssl
collect2.exe: error: ld returned 1 exit status
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5:
6: /*top*/
7: extern int t(void);
8: int main(int argc, char **argv)
9: {
10: if (argc > 1000000) {
11: printf("%p", &t);
12: }
13:
14: return 0;
15: }
16: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
/* end */
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lssl -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
conftest.c: In function 't':
conftest.c:16:1: error: too few arguments to function 'main'
conftest.c:8:5: note: declared here
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5:
6: /*top*/
7: extern int t(void);
8: int main(int argc, char **argv)
9: {
10: if (argc > 1000000) {
11: printf("%p", &t);
12: }
13:
14: return 0;
15: }
16: int t(void) { main(); return 0; }
/* end */
--------------------
have_var: checking for rb_trap_immediate in ruby.h,rubysig.h... -------------------- no
"gcc -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -c conftest.c"
In file included from conftest.c:6:0:
C:/Ruby21/include/ruby-2.1.0/ruby/backward/rubysig.h:14:2: warning: #warning rubysig.h is obsolete [-Wcpp]
conftest.c: In function 't':
conftest.c:18:55: error: 'rb_trap_immediate' undeclared (first use in this function)
conftest.c:18:55: note: each undeclared identifier is reported only once for each function it appears in
conftest.c:18:45: warning: variable 'p' set but not used [-Wunused-but-set-variable]
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: #include <ruby.h>
6: #include <rubysig.h>
7:
8: /*top*/
9: extern int t(void);
10: int main(int argc, char **argv)
11: {
12: if (argc > 1000000) {
13: printf("%p", &t);
14: }
15:
16: return 0;
17: }
18: int t(void) { const volatile void *volatile p; p = &(&rb_trap_immediate)[0]; return 0; }
/* end */
--------------------
have_func: checking for rb_thread_blocking_region()... -------------------- yes
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
conftest.c: In function 't':
conftest.c:16:1: warning: 'rb_thread_blocking_region' is deprecated (declared at C:/Ruby21/include/ruby-2.1.0/ruby/intern.h:870) [-Wdeprecated-declarations]
conftest.c:16:32: warning: variable 'p' set but not used [-Wunused-but-set-variable]
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5:
6: /*top*/
7: extern int t(void);
8: int main(int argc, char **argv)
9: {
10: if (argc > 1000000) {
11: printf("%p", &t);
12: }
13:
14: return 0;
15: }
16: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_blocking_region; return 0; }
/* end */
--------------------
have_header: checking for ruby/thread.h... -------------------- yes
"gcc -E -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: #include <ruby/thread.h>
/* end */
--------------------
have_func: checking for rb_thread_call_without_gvl() in ruby/thread.h... -------------------- yes
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
conftest.c: In function 't':
conftest.c:17:32: warning: variable 'p' set but not used [-Wunused-but-set-variable]
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: #include <ruby/thread.h>
6:
7: /*top*/
8: extern int t(void);
9: int main(int argc, char **argv)
10: {
11: if (argc > 1000000) {
12: printf("%p", &t);
13: }
14:
15: return 0;
16: }
17: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_call_without_gvl; return 0; }
/* end */
--------------------
have_func: checking for inotify_init() in sys/inotify.h... -------------------- no
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
conftest.c:5:25: fatal error: sys/inotify.h: No such file or directory
compilation terminated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: #include <sys/inotify.h>
6:
7: /*top*/
8: extern int t(void);
9: int main(int argc, char **argv)
10: {
11: if (argc > 1000000) {
12: printf("%p", &t);
13: }
14:
15: return 0;
16: }
17: int t(void) { void ((*volatile p)()); p = (void ((*)()))inotify_init; return 0; }
/* end */
"gcc -o conftest.exe -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c -L. -LC:/Ruby21/lib -L. -lmsvcrt-ruby210 -lshell32 -lws2_32 -liphlpapi -limagehlp -lshlwapi "
conftest.c:5:25: fatal error: sys/inotify.h: No such file or directory
compilation terminated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: #include <sys/inotify.h>
6:
7: /*top*/
8: extern int t(void);
9: int main(int argc, char **argv)
10: {
11: if (argc > 1000000) {
12: printf("%p", &t);
13: }
14:
15: return 0;
16: }
17: int t(void) { inotify_init(); return 0; }
/* end */
--------------------
"gcc -IC:/Ruby21/include/ruby-2.1.0/i386-mingw32 -IC:/Ruby21/include/ruby-2.1.0/ruby/backward -IC:/Ruby21/include/ruby-2.1.0 -I. -DFD_SETSIZE=2048 -D_WIN32_WINNT=0x0501 -D__MINGW_USE_VC2005_COMPAT -D_FILE_OFFSET_BITS=64 -O3 -fno-omit-frame-pointer -fno-fast-math -g -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <winsock2.h>
4: #include <windows.h>
5: #include <sys/syscall.h>
6: /*top*/
7: #ifndef __NR_inotify_init
8: # error
9: |:/ === __NR_inotify_init undefined === /:|
10: #endif
/* end */
根据此输出，我需要安装 OpenSSL。很可能添加所需的 OpenSSL 支持并不能解决所有隐含的错误，但我从它开始。
我已经阅读了这篇文章https://github.com/eventmachine/eventmachine/issues/555#issuecomment-68942305。但是这个解决方案看起来很脏。不？
我继续阅读这篇文章https://github.com/eventmachine/eventmachine/issues/555#issuecomment-68945346并最终阅读这篇文章https://groups.google.com/forum/#!topic/rubyinstaller/qVBRWlHb86Y/讨论。
我在那里读到以下内容：“如果您只是使用 RubyInstaller，请仅从 bin 文件夹内的包（使用 7-Zip）中提取 DLL。”<br> 我应该将提取的文件放在哪里？我试图把它C:\Ruby21\bin和C:\RubyDevKit\bin- 没有任何改变。
我应该如何修复这些错误？
非常感谢！
我尝试了其他选项，例如在Ruby: problem installed EventMachine under Windows 7中描述。
一些背景：
这是mysql2 gem（取决于eventmachine）所需要的，在我的情况下最终是redmine。
我不是红宝石程序员。