我想安装redmine，请参阅：http://www.redmine.org/projects/redmine/wiki/RedmineInstall 然后我转到步骤4，并执行＆＃34;捆绑安装 - 没有开发测试＆＃34;，出错了， 然后执行＆＃34; sudo gem install json -v＆＃39; 1.8.1＆＃39;＆＃34; ，又有一个错误。 我卡在这里，我不知道如何修复这两个错误。 这是我的命令和输出如下：
yayaigo-2:redmine yayaigo$ bundle install --without development test
Fetching gem metadata from https://rubygems.org/.........
Fetching additional metadata from https://rubygems.org/..
Resolving dependencies...
Using rake 10.1.1
Using i18n 0.6.9
Using multi_json 1.9.2
Using activesupport 3.2.17
Using builder 3.0.0
Using activemodel 3.2.17
Using erubis 2.7.0
Using journey 1.0.4
Using rack 1.4.5
Using rack-cache 1.2
Using rack-test 0.6.2
Using hike 1.2.3
Using tilt 1.4.1
Using sprockets 2.2.2
Using actionpack 3.2.17
Using mime-types 1.25.1
Using polyglot 0.3.4
Using treetop 1.4.15
Using mail 2.5.4
Using actionmailer 3.2.17
Using arel 3.0.3
Using tzinfo 0.3.39
Using activerecord 3.2.17
Using activeresource 3.2.17
Using awesome_nested_set 2.1.6
Using bundler 1.6.2
Using coderay 1.1.0
Using rack-ssl 1.3.4
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling generator.c
linking shared-object json/ext/generator.bundle
clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
make: *** [generator.bundle] Error 1
make failed, exit code 2
Gem files will remain installed in /var/folders/vc/skvcsqcn33s4snfd9jj5xwfc0000gn/T/bundler20140419-48941-iht3ml/json-1.8.1/gems/json-1.8.1 for inspection.
Results logged to /var/folders/vc/skvcsqcn33s4snfd9jj5xwfc0000gn/T/bundler20140419-48941-iht3ml/json-1.8.1/extensions/universal-darwin-13/2.0.0/json-1.8.1/gem_make.out
An error occurred while installing json (1.8.1), and Bundler cannot continue.
Make sure that `gem install json -v '1.8.1'` succeeds before bundling.
yayaigo-2:redmine yayaigo$ gem install json -v '1.8.1'
ERROR: While executing gem ... (Errno::EACCES)
Permission denied - /Library/Ruby/Gems/2.0.0/gems/json-1.8.1/.gitignore
yayaigo-2:redmine yayaigo$ sudo gem install json -v '1.8.1'**
Building native extensions. This could take a while...
ERROR: Error installing json:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
creating Makefile
make "DESTDIR=" clean
make "DESTDIR="
compiling generator.c
linking shared-object json/ext/generator.bundle
clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
make: *** [generator.bundle] Error 1
make failed, exit code 2
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/json-1.8.1 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-13/2.0.0/json-1.8.1/gem_make.out
有谁知道如何解决这个问题？ 谢谢。 问候。
到Holger Just： 我尝试你的解决方案＆＃34; ARCHFLAGS = -Wno-error = unused-command-line-argument-hard-error-in-future bundle＆＃34;， 并得到错误 然后＆＃34; sudo gem install rmagick -v＆＃39; 2.13.2＆＃39;＆＃34; ，又有一个错误 我再次陷入困境。 这是我的命令和输出：
yayaigo-2:redmine yayaigo$ ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future bundle install --without development test
Fetching gem metadata from https://rubygems.org/.........
Fetching additional metadata from https://rubygems.org/..
Resolving dependencies...
Using rake 10.1.1
Using i18n 0.6.9
Using multi_json 1.9.2
Using activesupport 3.2.17
Using builder 3.0.0
Using activemodel 3.2.17
Using erubis 2.7.0
Using journey 1.0.4
Using rack 1.4.5
Using rack-cache 1.2
Using rack-test 0.6.2
Using hike 1.2.3
Using tilt 1.4.1
Using sprockets 2.2.2
Using actionpack 3.2.17
Using mime-types 1.25.1
Using polyglot 0.3.4
Using treetop 1.4.15
Using mail 2.5.4
Using actionmailer 3.2.17
Using arel 3.0.3
Using tzinfo 0.3.39
Using activerecord 3.2.17
Using activeresource 3.2.17
Using awesome_nested_set 2.1.6
Using bundler 1.6.2
Using coderay 1.1.0
Using rack-ssl 1.3.4
Your user account isn't allowed to install to the system Rubygems.
You can cancel this installation and run:
bundle install --path vendor/bundle
to install the gems into ./vendor/bundle/, or you can enter your password
and install the bundled gems to Rubygems using sudo.
Password:
Sorry, try again.
Your user account isn't allowed to install to the system Rubygems.
You can cancel this installation and run:
bundle install --path vendor/bundle
to install the gems into ./vendor/bundle/, or you can enter your password
and install the bundled gems to Rubygems using sudo.
Password:
Installing json 1.8.1
Installing rdoc 3.12.2
Installing thor 0.19.1
Installing railties 3.2.17
Installing jquery-rails 2.0.3
Installing mysql2 0.3.15
Installing net-ldap 0.3.1
Installing ruby-openid 2.3.0
Installing rack-openid 1.4.2
Installing rails 3.2.17
Installing redcarpet 2.3.0
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
checking for Ruby version >= 1.8.5... yes
checking for xcrun... yes
checking for Magick-config... no
Can't install RMagick 2.13.2. Can't find Magick-config in /opt/local/bin:/opt/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin:/Users/yayaigo/NVPACK/android-sdk-macosx/platform-tools:/Users/yayaigo/NVPACK/android-sdk-macosx/build-tools:/Users/yayaigo/NVPACK/android-sdk-macosx/tools:/Users/yayaigo/NVPACK/apache-ant-1.8.2/bin:/Users/yayaigo/.rvm/bin:/Users/yayaigo/Documents/Projects/quick-cocos2d-x
*** 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=/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby
extconf failed, exit code 1
Gem files will remain installed in /var/folders/vc/skvcsqcn33s4snfd9jj5xwfc0000gn/T/bundler20140419-50567-1auydlz/rmagick-2.13.2/gems/rmagick-2.13.2 for inspection.
Results logged to /var/folders/vc/skvcsqcn33s4snfd9jj5xwfc0000gn/T/bundler20140419-50567-1auydlz/rmagick-2.13.2/extensions/universal-darwin-13/2.0.0/rmagick-2.13.2/gem_make.out
An error occurred while installing rmagick (2.13.2), and Bundler cannot
continue.
Make sure that `gem install rmagick -v '2.13.2'` succeeds before bundling.
yayaigo-2:redmine yayaigo$ sudo gem install rmagick -v '2.13.2'
Building native extensions. This could take a while...
ERROR: Error installing rmagick:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
checking for Ruby version >= 1.8.5... yes
checking for xcrun... yes
checking for Magick-config... no
Can't install RMagick 2.13.2. Can't find Magick-config in /opt/local/bin:/opt/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin:/Users/yayaigo/NVPACK/android-sdk-macosx/platform-tools:/Users/yayaigo/NVPACK/android-sdk-macosx/build-tools:/Users/yayaigo/NVPACK/android-sdk-macosx/tools:/Users/yayaigo/NVPACK/apache-ant-1.8.2/bin:/Users/yayaigo/.rvm/bin:/Users/yayaigo/Documents/Projects/quick-cocos2d-x
*** 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=/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby
extconf failed, exit code 1
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/rmagick-2.13.2 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-13/2.0.0/rmagick-2.13.2/gem_make.out
我指的是：http://www.yongbok.net/blog/cant-install-rmagick-2-13-2-cant-find-magick-config/ 然后＆＃34; brew install imagemagick＆＃34;安装好。 然后我运行这个命令，得到另一个错误。 ＆＃34; ARCHFLAGS = -Wno-error = unused-command-line-argument-hard-error-in-future sudo gem install rmagick -v＆＃39; 2.13.2＆＃39;＆＃34; 这是我的输出和错误：
yayaigo-2:redmine yayaigo$ ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future sudo gem install rmagick -v '2.13.2'
Password:
Building native extensions. This could take a while...
ERROR: Error installing rmagick:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb
checking for Ruby version >= 1.8.5... yes
checking for xcrun... yes
checking for Magick-config... yes
checking for ImageMagick version >= 6.4.9... yes
checking for HDRI disabled version of ImageMagick... yes
checking for stdint.h... yes
checking for sys/types.h... yes
checking for wand/MagickWand.h... yes
checking for snprintf() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for AcquireImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for AffinityImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for AffinityImages() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for AutoGammaImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for AutoLevelImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for BlueShiftImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for ConstituteComponentTerminus() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for DeskewImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for EncipherImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for EqualizeImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for FloodfillPaintImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for FunctionImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for GetAuthenticIndexQueue() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for GetAuthenticPixels() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for GetImageAlphaChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for GetVirtualPixels() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for LevelImageColors() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for LevelColorsImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for LevelizeImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for LiquidRescaleImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for MagickLibAddendum() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for OpaquePaintImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for QueueAuthenticPixels() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for RemapImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for RemoveImageArtifact() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for SelectiveBlurImageChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for SetImageAlphaChannel() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for SetImageArtifact() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for SetMagickMemoryMethods() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for SparseColorImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for SyncAuthenticPixels() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for TransformImageColorspace() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for TransparentPaintImage() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for TransparentPaintImageChroma() in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for QueryMagickColorname() new signature... yes
checking for Image.type in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for DrawInfo.kerning in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for DrawInfo.interline_spacing in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for DrawInfo.interword_spacing in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for DitherMethod in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for MagickFunction in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for ImageLayerMethod in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for long double in assert.h,ctype.h,stdio.h,stdlib.h,math.h,time.h,stdint.h,sys/types.h,wand/MagickWand.h... yes
checking for AlphaChannelType.CopyAlphaChannel... yes
checking for AlphaChannelType.BackgroundAlphaChannel... yes
checking for CompositeOperator.BlurCompositeOp... yes
checking for CompositeOperator.DistortCompositeOp... yes
checking for CompositeOperator.LinearBurnCompositeOp... yes
checking for CompositeOperator.LinearDodgeCompositeOp... yes
checking for CompositeOperator.MathematicsCompositeOp... yes
checking for CompositeOperator.PegtopLightCompositeOp... yes
checking for CompositeOperator.PinLightCompositeOp... yes
checking for CompositeOperator.VividLightCompositeOp... yes
checking for CompressionType.DXT1Compression... yes
checking for CompressionType.DXT3Compression... yes
checking for CompressionType.DXT5Compression... yes
checking for CompressionType.ZipSCompression... yes
checking for CompressionType.PizCompression... yes
checking for CompressionType.Pxr24Compression... yes
checking for CompressionType.B44Compression... yes
checking for CompressionType.B44ACompression... yes
checking for DistortImageMethod.BarrelDistortion... yes
checking for DistortImageMethod.BarrelInverseDistortion... yes
checking for DistortImageMethod.BilinearForwardDistortion... yes
checking for DistortImageMethod.BilinearReverseDistortion... yes
checking for DistortImageMethod.DePolarDistortion... yes
checking for DistortImageMethod.PolarDistortion... yes
checking for DistortImageMethod.PolynomialDistortion... yes
checking for DistortImageMethod.ShepardsDistortion... yes
checking for DitherMethod.NoDitherMethod... yes
checking for FilterTypes.KaiserFilter... yes
checking for FilterTypes.WelshFilter... yes
checking for FilterTypes.ParzenFilter... yes
checking for FilterTypes.LagrangeFilter... yes
checking for FilterTypes.BohmanFilter... yes
checking for FilterTypes.BartlettFilter... yes
checking for FilterTypes.SentinelFilter... yes
checking for MagickEvaluateOperator.PowEvaluateOperator... yes
checking for MagickEvaluateOperator.LogEvaluateOperator... yes
checking for MagickEvaluateOperator.ThresholdEvaluateOperator... yes
checking for MagickEvaluateOperator.ThresholdBlackEvaluateOperator... yes
checking for MagickEvaluateOperator.ThresholdWhiteEvaluateOperator... yes
checking for MagickEvaluateOperator.GaussianNoiseEvaluateOperator... yes
checking for MagickEvaluateOperator.ImpulseNoiseEvaluateOperator... yes
checking for MagickEvaluateOperator.LaplacianNoiseEvaluateOperator... yes
checking for MagickEvaluateOperator.MultiplicativeNoiseEvaluateOperator... yes
checking for MagickEvaluateOperator.PoissonNoiseEvaluateOperator... yes
checking for MagickEvaluateOperator.UniformNoiseEvaluateOperator... yes
checking for MagickEvaluateOperator.CosineEvaluateOperator... yes
checking for MagickEvaluateOperator.SineEvaluateOperator... yes
checking for MagickEvaluateOperator.AddModulusEvaluateOperator... yes
checking for MagickFunction.ArcsinFunction... yes
checking for MagickFunction.ArctanFunction... yes
checking for MagickFunction.PolynomialFunction... yes
checking for MagickFunction.SinusoidFunction... yes
checking for ImageLayerMethod.FlattenLayer... yes
checking for ImageLayerMethod.MergeLayer... yes
checking for ImageLayerMethod.MosaicLayer... yes
checking for ImageLayerMethod.TrimBoundsLayer... yes
checking for VirtualPixelMethod.HorizontalTileVirtualPixelMethod... yes
checking for VirtualPixelMethod.VerticalTileVirtualPixelMethod... yes
checking for VirtualPixelMethod.HorizontalTileEdgeVirtualPixelMethod... yes
checking for VirtualPixelMethod.VerticalTileEdgeVirtualPixelMethod... yes
checking for VirtualPixelMethod.CheckerTileVirtualPixelMethod... yes
checking for ruby/io.h... yes
checking for rb_frame_this_func() in ruby.h,ruby/io.h... yes
creating extconf.h
creating Makefile
======================================================================
Sat 19Apr14 03:22:26
This installation of RMagick 2.13.2 is configured for
Ruby 2.0.0 (universal.x86_64-darwin13) and ImageMagick 6.8.7 Q16
======================================================================
make "DESTDIR=" clean
make "DESTDIR="
compiling rmagick.c
compiling rmdraw.c
rmdraw.c:315:15: warning: comparison of constant 100 with expression of type 'WeightType' is always true [-Wtautological-constant-out-of-range-compare]
if (w < 100 || w > 900)
~ ^ ~~~
rmdraw.c:315:26: warning: comparison of constant 900 with expression of type 'WeightType' is always false [-Wtautological-constant-out-of-range-compare]
if (w < 100 || w > 900)
~ ^ ~~~
2 warnings generated.
compiling rmenum.c
rmenum.c:450:13: warning: 4 enumeration values not handled in switch: 'DivideSrcCompositeOp', 'MinusSrcCompositeOp', 'DarkenIntensityCompositeOp'... [-Wswitch]
switch (op)
^
rmenum.c:565:13: warning: enumeration values 'LZMACompression', 'JBIG1Compression', and 'JBIG2Compression' not handled in switch [-Wswitch]
switch (ct)
^
rmenum.c:674:12: warning: 9 enumeration values not handled in switch: 'SincFastFilter', 'LanczosSharpFilter', 'Lanczos2Filter'... [-Wswitch]
switch(type)
^
rmenum.c:922:12: warning: 5 enumeration values not handled in switch: 'Average9InterpolatePixel', 'Average16InterpolatePixel', 'BlendInterpolatePixel'... [-Wswitch]
switch(interpolate)
^
4 warnings generated.
compiling rmfill.c
compiling rmilist.c
rmilist.c:448:12: warning: 'MapImages' is deprecated [-Wdeprecated-declarations]
(void) MapImages(new_images, map, dither);
^
/usr/local/Cellar/imagemagick/6.8.7-7/include/ImageMagick-6/magick/deprecate.h:203:3: note: 'MapImages' declared here
MapImages(Image *,const Image *,const MagickBooleanType)
^
1 warning generated.
compiling rmimage.c
rmimage.c:8159:12: warning: 'MapImage' is deprecated [-Wdeprecated-declarations]
(void) MapImage(new_image, map, dither);
^
/usr/local/Cellar/imagemagick/6.8.7-7/include/ImageMagick-6/magick/deprecate.h:201:3: note: 'MapImage' declared here
MapImage(Image *,const Image *,const MagickBooleanType)
^
rmimage.c:10705:17: warning: 'RecolorImage' is deprecated [-Wdeprecated-declarations]
new_image = RecolorImage(image, order, matrix, &exception);
^
/usr/local/Cellar/imagemagick/6.8.7-7/include/ImageMagick-6/magick/deprecate.h:143:4: note: 'RecolorImage' declared here
*RecolorImage(const Image *,const size_t,const double *,ExceptionInfo *)
^
2 warnings generated.
compiling rminfo.c
compiling rmmain.c
compiling rmmontage.c
compiling rmpixel.c
compiling rmstruct.c
compiling rmutil.c
rmutil.c:1612:43: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
rb_raise(Class_FatalImageMagickError, GetLocaleExceptionMessage(severity, reason));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rmutil.c:1652:20: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
rb_warning(msg);
^~~
2 warnings generated.
linking shared-object RMagick2.bundle
clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
make: *** [RMagick2.bundle] Error 1
make failed, exit code 2
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/rmagick-2.13.2 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-13/2.0.0/rmagick-2.13.2/gem_make.out
...
最后我执行＆＃34; ARCHFLAGS = -Wno-error = unused-command-line-argument-hard-error-in-future bundle install - without development test＆＃34;
Your bundle is complete!
Gems in the groups development and test were not installed.
Use `bundle show [gemname]` to see where a bundled gem is installed.
我是否成功完成了第4步？我不确定，它说＆＃34;组中开发和测试中的Gems没有安装。＆＃34;是什么意思？
答案 0 :(得分：0)
引用Apple's XCode 5.1的相关注释：
Xcode 5.1中的Apple LLVM编译器处理无法识别的命令行 选项作为错误。构建两个Python时都会出现此问题 本机扩展和Ruby Gems，其中有一些无效的编译器选项 目前已指定。使用无效编译器选项的项目将 需要更改以删除这些选项。为了帮助缓解这一点 转换时，编译器会暂时接受一个选项 将错误降级为警告：
-Wno-error=unused-command-line-argument-hard-error-in-future注意：以后不再支持此选项。
解决方法 这个问题，设置ARCHFLAGS环境变量降级 警告错误。例如，您可以安装Python本机 扩展名：
$ ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future easy_install ExtensionName同样，您可以使用以下命令安装Ruby Gem：
$ ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future gem install GemName
因此，您可以通过在Mac上运行以下命令来安装Gems：
ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future bundle install --without development test
答案 1 :(得分：0)
尝试使用此命令行。它对我很有用：
sudo apt-get install build-essential