Install OpenSSL with Ruby for eventmachine on Windows 7 x86.
I want to install eventmachine gem on Windows 7 x86 SP1.
I installed rubyinstaller-2.1.5.exe from http://rubyinstaller.org/downloads/
I also installed DevKit-mingw64-32-4.7.2-20130224-1151-sfx.exe .
I run the command:
gem install eventmachine
Now for this you need to use eventmachine-1.0.4 .
I got the following console output:
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
The file C:\Ruby21\lib\ruby\gems\2.1.0\extensions\x86-mingw32\2.1.0\eventmachine-1.0.4\mkmf.log follows:
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 */
According to this output, I need to install OpenSSL. Most likely, adding the required OpenSSL support does not eliminate all the errors identified, but I started with it.
I read this post https://github.com/eventmachine/eventmachine/issues/555#issuecomment-68942305 . But this decision looks dirty. No?
I get to this post https://github.com/eventmachine/eventmachine/issues/555#issuecomment-68945346 and, ultimately, to this topic https://groups.google.com/forum/#!topic/rubyinstaller / qVBRWlHb86Y / discussion .
I read the following: "If you just use RubyInstaller, extract only the DLL files (using 7-Zip) located inside the bin folder from the library."
Where should I put the extracted files? I tried to put it in C:\Ruby21\bin and C:\RubyDevKit\bin - nothing has changed.
How can I fix these errors?
Thank you very much!
I tried other options, for example. described in Ruby: the problem of installing EventMachine under Windows 7 .
Some prerequisites:
This is required by the verb mysql2 (which depends on eventmachine) and, ultimately, redmine in my case.
I am not a ruby programmer.