Error building recent master: libtool: can't locate file for: -lSSKeychain
Trying to build recent master on Mojave with Xcode 11 beta:
/Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/lib
tool -static -arch_only x86_64 -D -syslibroot /Applications/Xcode-beta.app/Contents/Developer/Platf
orms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk -L/Users/sergei/src/iTerm2/build/Development -f
ilelist /Users/sergei/src/iTerm2/build/iTerm2.build/Development/iTerm2Shared.build/Objects-normal/x
86_64/iTerm2Shared.LinkFileList -framework ColorPicker -lSSKeychain -framework Cocoa -framework NMS
SH -o /Users/sergei/src/iTerm2/build/Development/libiTerm2Shared.a
error: /Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/
libtool: can't locate file for: -lSSKeychain
error: /Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/
libtool: file: -lSSKeychain is not an object file (not allowed in a library)
Command Libtool failed with a nonzero exit code