我正在尝试在 OS X El Capitan 中构建 Telegram 源，但我看到了这个错误。
我尝试安装 NDK、CMake、LLDB。
我在 Android studio 2、android studio 3 上试过
我试图在 ~/.bash_profile 中添加这些:
export ANDROID_SDK=/Users/aaa/Library/Android/sdk
export ANDROID_NDK=/Users/aaa/Library/Android/sdk/ndk-bundle
export PATH="$PATH:$ANDROID_SDK/tools:$ANDROID_SDK/platform-tools:$ANDROID_NDK"
但是，我仍然遇到与其他 NDK 项目相同的错误，但仍然有错误。
我试图在 pastebin.com 中上传完整的日志，...但我不能，总大小约为 7mb。我上传到我的服务器，链接是:https://static.sajadabasi.ir/ask.txt
错误(它太长了所以我发布了一些包含错误的部分我希望它有用。):
External Native Build Issues
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=0 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/foss/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/foss/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/foss/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/foss/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/foss/lib/x86/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/foss/obj/local/x86/objs/tmessages.27/./opus/src
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=armeabi-v7a NDK_ALL_ABIS=armeabi-v7a NDK_DEBUG=0 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/foss/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/foss/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/foss/lib/armeabi-v7a/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/foss/lib/armeabi-v7a/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/foss/lib/armeabi-v7a/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/foss/obj/local/armeabi-v7a/objs/tmessages.27/./opus/src
echo [armeabi-v7a] "Compile arm ": "tmessages.27 <= IntroRenderer.c"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=1 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/debug/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/debug/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/debug/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/debug/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/debug/lib/x86/gdb.setup
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=0 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/release/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/release/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/release/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/release/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/fat/release/lib/x86/gdb.setup
echo [x86] "Compile++ ": "tmessages.27 <= NativeLoader.cpp"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=armeabi-v7a NDK_ALL_ABIS=armeabi-v7a NDK_DEBUG=1 APP_PLATFORM=android-23 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/debug/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/debug/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/debug/lib/armeabi-v7a/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/debug/lib/armeabi-v7a/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/debug/lib/armeabi-v7a/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/debug/lib/armeabi-v7a
echo [armeabi-v7a] "Compile++ arm ": "tmessages.27 <= NativeLoader.cpp"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=armeabi-v7a NDK_ALL_ABIS=armeabi-v7a NDK_DEBUG=0 APP_PLATFORM=android-23 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/foss/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/foss/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/foss/lib/armeabi-v7a/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/foss/lib/armeabi-v7a/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/foss/lib/armeabi-v7a/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7_SDK23/foss/obj/local/armeabi-v7a/objs/tmessages.27/./opus/src
echo [armeabi-v7a] "Compile arm ": "tmessages.27 <= mlp_data.c"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=0 APP_PLATFORM=android-23 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/lib/x86/gdb.setup
echo [x86] "Compile++ ": "tmessages.27 <= rotate_gcc.cc"
lt/darwin-x86_64/bin/i686-linux-android-g++ -MMD -MP -MF /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/obj/local/x86/objs/tmessages.27/./libyuv/source/rotate_gcc.o.d -ffunction-sections -funwind-tables -no-canonical-prefixes -g -fstack-protector-strong -fno-exceptions -fno-rtti -O2 -DNDEBUG -I./jni/opus/include -I./jni/opus/silk -I./jni/opus/silk/fixed -I./jni/opus/celt -I./jni/opus/ -I./jni/opus/opusfile -I./jni/libyuv/include -I./jni/boringssl/include -I./jni/breakpad/common/android/include -I./jni/breakpad -I./jni/ffmpeg/include -I./jni/intro -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/cxx-stl/gnu-libstdc++/4.9/include -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/cxx-stl/gnu-libstdc++/4.9/libs/x86/include -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/cxx-stl/gnu-libstdc++/4.9/include/backward -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/android/cpufeatures -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/cxx-stl/gnu-libstdc++/4.9/include -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/cxx-stl/gnu-libstdc++/4.9/libs/x86/include -I/Users/aaa/Library/Android/sdk/ndk-bundle/sources/cxx-stl/gnu-libstdc++/4.9/include/backward -I/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni -DANDROID -w -std=c11 -Os -DNULL=0 -DSOCKLEN_T=socklen_t -DLOCALE_NOT_USED -D_LARGEFILE_SOURCE=1 -D_FILE_OFFSET_BITS=64 -Drestrict='' -D__EMX__ -DOPUS_BUILD -DFIXED_POINT -DUSE_ALLOCA -DHAVE_LRINT -DHAVE_LRINTF -fno-math-errno -DANDROID_NDK -DDISABLE_IMPORTGL -fno-strict-aliasing -fprefetch-loop-arrays -DAVOID_TABLES -DANDROID_TILE_BASED_DECODE -DANDROID_ARMV6_IDCT -ffast-math -D__STDC_CONSTANT_MACROS -Dx86fix -D__ANDROID_API__=14 -Wa,--noexecstack -Wformat -Werror=format-security -mstackrealign -mstack-protector-guard=global -DBSD=1 -ffast-math -Os -funroll-loops -std=c++11 -Dx86fix -frtti -fexceptions --sysroot /Users/aaa/Library/Android/sdk/ndk-bundle/sysroot -isystem /Users/aaa/Library/Android/sdk/ndk-bundle/sysroot/usr/include/i686-linux-android -c /Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/./libyuv/source/rotate_gcc.cc -o /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/obj/local/x86/objs/tmessages.27/./libyuv/source/rotate_gcc.o
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/foss/obj/local/x86/objs/tmessages.27/.
echo [x86] "Compile++ ": "tmessages.27 <= NativeLoader.cpp"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=0 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/release/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/release/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/release/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/release/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/release/lib/x86/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/release/obj/local/x86/objs/tmessages.27/./opus/src
echo [x86] "Compile ": "tmessages.27 <= opus.c"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=armeabi-v7a NDK_ALL_ABIS=armeabi-v7a NDK_DEBUG=0 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/release/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/release/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/release/lib/armeabi-v7a/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/release/lib/armeabi-v7a/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/release/lib/armeabi-v7a/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/armv7/release/obj/local/armeabi-v7a/objs/tmessages.27/./opus/src
echo [armeabi-v7a] "Compile++ arm ": "tmessages.27 <= NativeLoader.cpp"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=0 APP_PLATFORM=android-16 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/foss/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/foss/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/foss/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/foss/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/foss/lib/x86/gdb.setup
mkdir -p /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86/foss/obj/local/x86/objs/tmessages.27/./opus/src
echo [x86] "Compile++ ": "tmessages.27 <= NativeLoader.cpp"
Build command failed.
Error while executing process /Users/aaa/Library/Android/sdk/ndk-bundle/ndk-build with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Android.mk NDK_APPLICATION_MK=/Users/aaa/Downloads/Telegram-master/TMessagesProj/jni/Application.mk APP_ABI=x86 NDK_ALL_ABIS=x86 NDK_DEBUG=1 APP_PLATFORM=android-23 NDK_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/debug/obj NDK_LIBS_OUT=/Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/debug/lib NDK_APPLICATION_MK:=jni/Application.mk APP_PLATFORM:=android-14 APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -n}
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/debug/lib/x86/*
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/debug/lib/x86/gdbserver
rm -f /Users/aaa/Downloads/Telegram-master/TMessagesProj/build/intermediates/ndkBuild/x86_SDK23/debug/lib/x86/gdb.setup
最佳答案
我通过这些命令下载了代码并解决了错误。
git clone git@github.com:DrKLO/Telegram.git
git submodule update --init --recursive
关于android - 在 mac (NDK) 中构建 Telegram 源时出错，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/47393481/
我正在用Ruby编写一个简单的程序来检查域列表是否被占用。基本上它循环遍历列表，并使用以下函数进行检查。require'rubygems'require'whois'defcheck_domain(domain)c=Whois::Client.newc.query("google.com").available?end程序不断出错(即使我在google.com中进行硬编码)，并打印以下消息。鉴于该程序非常简单，我已经没有什么想法了-有什么建议吗？/Library/Ruby/Gems/1.8/gems/whois-2.0.2/lib/whois/server/adapters/base.
我想为Heroku构建一个Rails3应用程序。他们使用Postgres作为他们的数据库，所以我通过MacPorts安装了postgres9.0。现在我需要一个postgresgem并且共识是出于性能原因你想要pggem。但是我对我得到的错误感到非常困惑当我尝试在rvm下通过geminstall安装pg时。我已经非常明确地指定了所有postgres目录的位置可以找到但仍然无法完成安装:$envARCHFLAGS='-archx86_64'geminstallpg--\--with-pg-config=/opt/local/var/db/postgresql90/defaultdb/po
我正在尝试编写一个将文件上传到AWS并公开该文件的Ruby脚本。我做了以下事情:s3=Aws::S3::Resource.new(credentials:Aws::Credentials.new(KEY,SECRET),region:'us-west-2')obj=s3.bucket('stg-db').object('key')obj.upload_file(filename)这似乎工作正常，除了该文件不是公开可用的，而且我无法获得它的公共(public)URL。但是当我登录到S3时，我可以正常查看我的文件。为了使其公开可用，我将最后一行更改为obj.upload_file(file
我想将我的MacSnowLeopardruby从1.8.7升级到1.9.1版本，有人知道轻松且最好的升级方法吗？因为我读了一些论坛/帖子/博客/讨论说覆盖苹果发布的ruby不好将Rails从版本2.2.2升级到2.3.8的最佳方法是什么？因为我找到的所有信息都仅适用于豹/老虎，而且很少有关于雪豹的复杂文章。他们还说覆盖apple提供的rails不好吗。谁能帮帮我？谢谢。 最佳答案 DanBenjamin有一些greatinstructionsforcompilingandinstallingRuby,RubyGemsandRai
我最近决定从我的系统中卸载RVM。在thispage提出的一些论点说服我:实际上，我的决定是，我根本不想担心Ruby的多个版本。我只想使用1.9.2-p290版本而不用担心其他任何事情。但是，当我在我的Mac上运行ruby--version时，它告诉我我的版本是1.8.7。我四处寻找如何简单地从我的Mac上卸载这个Ruby，但奇怪的是我没有找到任何东西。似乎唯一想卸载Ruby的人运行linux，而使用Mac的每个人都推荐RVM。如何从我的Mac上卸载Ruby1.8.7？我想升级到1.9.2-p290版本，并且我希望我的系统上只有一个版本。 最佳答案
在编写Ruby(客户端脚本)时，我看到了三种构建更长字符串的方法，包括行尾，所有这些对我来说“闻起来”有点难看。有没有更干净、更好的方法？变量递增。ifrender_quote?quote="NowthatthereistheTec-9,acrappyspraygunfromSouthMiami."quote+="ThisgunisadvertisedasthemostpopularguninAmericancrime.Doyoubelievethatshit?"quote+="Itactuallysaysthatinthelittlebookthatcomeswithit:themo
我正在使用Postgres.app在OSX(10.8.3)上。我已经修改了我的PATH，以便应用程序的bin文件夹位于所有其他文件夹之前。Rammy:~phrogz$whichpg_config/Applications/Postgres.app/Contents/MacOS/bin/pg_config我已经安装了rvm并且可以毫无错误地安装pggem，但是当我需要它时我得到一个错误:Rammy:~phrogz$gem-v1.8.25Rammy:~phrogz$geminstallpgFetching:pg-0.15.1.gem(100%)Buildingnativeextension
我最近对我的计算机(OS-MacOSX10.6.8)进行了删除，并且我正在重新安装我所有的开发工具。我再次安装了RVM；但是，它不会让我安装Ruby1.9.3。到目前为止我已经尝试过:rvminstall1.9.3rvm安装1.9.3-p194rvm安装1.9.3-p448rvminstall1.9.3--with-gcc=clang所有返回相同的命令行错误:Searchingforbinaryrubies,thismighttakesometime.Nobinaryrubiesavailablefor:osx/10.6/x86_64/ruby-1.9.3-p448.Continuin
最近因为项目需要，需要将Android手机系统自带的某个系统软件反编译并更改里面某个资源，并重新打包，签名生成新的自定义的apk，下面我来介绍一下我的实现过程。APK修改，分为以下几步：反编译解包,修改,重打包,修改签名等步骤。安卓apk修改准备工作1.系统配置好JavaJDK环境变量2.需要root权限的手机（针对系统自带apk,其他软件免root）3.Auto-Sign签名工具4.apktool工具安卓apk修改开始反编译本文拿Android系统里面的Settings.apk做demo,具体如何将apk获取出来在此就不过多介绍了，直接进入主题：按键win+R输入cmd，打开命令窗口，并将路
我正在尝试为我的iOS应用程序设置cocoapods但是当我执行命令时:sudogemupdate--system我收到错误消息:当前已安装最新版本。中止。当我进入cocoapods的下一步时:sudogeminstallcocoapods我在MacOS10.8.5上遇到错误:ERROR:Errorinstallingcocoapods:cocoapods-trunkrequiresRubyversion>=2.0.0.我在MacOS10.9.4上尝试了同样的操作，但出现错误:ERROR:Couldnotfindavalidgem'cocoapods'(>=0),hereiswhy:U