How to add "Other Linker Flags" to xcode project using command line?

Question

I'm trying to automate building process of xcode project. The problem is that I need to add "Other Linker Flags" when building the project. I can't just add it to the project Build Settings manually, I have to do it using the command line. May be I can edit the project file or configuration file somehow? Any options are good as long as it can be runned as a script. Any ideas? Thanks

Answer 1

You can do this by specifying an xcconfig file to xcodebuild. For example:

echo 'OTHER_LDFLAGS = $(OTHER_LDFLAGS) -force_load "$(SRCROOT)/calabash.framework/calabash" -lstdc++' > temp.xcconfig
xcodebuild -xcconfig temp.xcconfig ...

Answer 2

@Jesse Rusak 的答案有效，但直接向命令行添加选项要简单一些，注意从 shell 中转义变量，例如

xcodebuild ... "OTHER_LDFLAGS=\$(OTHER_LDFLAGS) -all_load"

Answer 3

open up the project.pbxproj file in an editor like BBEdit and paste in the flags you want. Search for

buildSettings = {
...

SWIFT_VERSION = 4.2;
}

becomes

buildSetting = {
...

SWIFT_VERSION = 4.2;
OTHER_LDFLAGS = "-all_load";
}

There should be a section for your Debug and Release schemes. Do it for all