x86_64-w64-mingw32 / bin / ld.exe：找不到-lgmp

Question

我正在嘗試通過Choco 在Windows中按照Jekyll安裝jekyll ，但是在gem install jekyll期間失敗

全輸出：

C:\Users\WILLNODE>gem install jekyll
Temporarily enhancing PATH for MSYS/MINGW...
Building native extensions.  This could take a while...
ERROR:  Error installing jekyll:
        ERROR: Failed to build gem native extension.

    current directory: C:/Tools/ruby24/lib/ruby/gems/2.4.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser
C:/Tools/ruby24/bin/ruby.exe -r ./siteconf20180129-7284-12v8uaa.rb extconf.rb
creating Makefile

current directory: C:/Tools/ruby24/lib/ruby/gems/2.4.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser
make "DESTDIR=" clean

current directory: C:/Tools/ruby24/lib/ruby/gems/2.4.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser
make "DESTDIR="
generating ruby_http_parser-x64-mingw32.def
compiling ruby_http_parser.c
compiling ryah_http_parser.c
linking shared-object ruby_http_parser.so
c:/tools/devkit2/mingw/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lgmp
collect2.exe: error: ld returned 1 exit status
make: *** [ruby_http_parser.so] Error 1

make failed, exit code 2

Gem files will remain installed in C:/Tools/ruby24/lib/ruby/gems/2.4.0/gems/http_parser.rb-0.6.0 for inspection.
Results logged to C:/Tools/ruby24/lib/ruby/gems/2.4.0/extensions/x64-mingw32/2.4.0/http_parser.rb-0.6.0/gem_make.out

在此答案之后，我運行ld -lgmp --verbose

attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/libgmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/gmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/libgmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/gmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib\libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/libgmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/gmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/libgmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/gmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib\libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/libgmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/gmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/libgmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/gmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib\libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/libgmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/gmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/libgmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib/gmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/local/lib\gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/libgmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/gmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/libgmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib/gmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/lib\gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/libgmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/gmp.dll.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/libgmp.a failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/gmp.lib failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/libgmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib/gmp.dll failed
attempt to open /home/ruben/mingw-w64/mingw64mingw64/mingw64/usr/lib\gmp.lib failed
ld: cannot find -lgmp

但是后來我仍然不知道為什么會這樣。

當然，必須缺少一些東西。 那是什么

額外信息（如果需要）：Windows 10 64位，Ruby24

Answer 1

奇怪的是，我最終使用rubyinstaller.org安裝了Ruby 2.3.x版，並且運行良好。 可能是因為我的DevKit安裝不正確（我的猜測：我是ridk install ，只能選擇1）。

無論如何，我仍然更喜歡2.3，因為您只需要下載壓縮文件即可使DevKit正常工作。