ios - 构建 MobileVLCKit 时出错

Question

我正在尝试使用 iOS SDK 4.3 在 OS X Leopard 上构建 MobileVLC。

按照给定的说明，但是，构建在这里停止并失败:[info] Building contrib for iOS in '/Users/matp/MobileVLC/ImportedSources/vlc/contrib-builddir-ios-arm-apple-darwin10 '

Current log:./buildMobileVLC.sh 
[info] Preparing build dirs
[info] Building
[info] Building vlc
[info] Building libvlc for the iOS
[info] Using armv7 with SDK version 4.3
[info] Building contrib for iOS in '/Users/matp/MobileVLC/ImportedSources/vlc/contrib-builddir-ios-arm-apple-darwin10'

报错如下:

make[1]: *** [.ffmpeg] Error 1
make: *** [using-src] Error 2
/ImportedSources/vlc/contrib-builddir-ios-arm-apple-darwin10/build-src/ffmpeg/config.log tells me:

ld: warning: directory not found for option '-L/Users/matp/MobileVLC/ImportedSources/vlc/contrib-ios-arm-apple-darwin10/lib'
ld: warning: directory not found for option '-L/Users/matp/MobileVLC/ImportedSources/vlc/contrib-ios-arm-apple-darwin10/lib'
ld: file not found: /usr/lib/system/libcache.dylib for architecture armv7
collect2: ld returned 1 exit status
C compiler test failed.

此外，为了使用 sdk 4.3 进行更改之前，我必须将 buildMobileVLC.sh 中的 sdk 从 4.2 更改为 4.3。在更改之前我得到了错误:

xcodebuild: error: SDK "iphoneos4.2" cannot be located.

如何修复此错误？可以用不同的方式修复 xcodebuild 错误来解决这两个问题吗？

Answer 1

编辑:ImportedSources/vlc/extras/contrib/bootstrap

添加: EXTRA_LDFLAGS="${EXTRA_LDFLAGS} -isysroot ${IOS_SDK_ROOT}"

之前:

if test -z "$IOS_SDK_ROOT";然后 错误“引导脚本需要 IOS_SDK_ROOT 环境” 错误“为 iOS 构建时要设置的变量” 导出 1