** INSTALL FAILED **

[paulz]

with

xcodebuild -version
Xcode 12.3
Build version 12C33

we ran:

git clone https://github.com/macmade/xcode-coveralls.git --depth=1
cd xcode-coveralls
git submodule init
git submodule update
xcodebuild -project xcode-coveralls.xcodeproj -scheme xcode-coveralls DSTROOT=/ SYMROOT=build install

output

ld: warning: ignoring file Libraries/libgit2//libgit2.a, building for macOS-arm64 but attempting to link with file built for unknown-x86_64
ld: warning: ignoring file Libraries/openssl//libcrypto.a, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
ld: warning: ignoring file Libraries/openssl//libssl.a, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
undef: _giterr_last
undef: _git_repository_head
undef: _git_reference_target
undef: _git_commit_lookup
undef: _git_commit_committer
undef: _git_repository_open
undef: _git_oid_tostr
undef: _git_commit_message
undef: _git_commit_author
undef: _git_commit_free
undef: _git_reference_free
undef: _git_remote_name
undef: _git_strarray_free
undef: _git_remote_list
undef: _git_remote_load
undef: _git_remote_url
undef: _git_branch_name
undef: _git_remote_free
undef: _git_repository_free
Undefined symbols for architecture arm64:
  "_giterr_last", referenced from:
      -[XCCGitInfo error:status:] in lto.o
  "_git_repository_head", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_reference_target", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_commit_lookup", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_commit_committer", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_repository_open", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_oid_tostr", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_commit_message", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_commit_author", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_commit_free", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_reference_free", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_remote_name", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_strarray_free", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_remote_list", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_remote_load", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_remote_url", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_branch_name", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_remote_free", referenced from:
      -[XCCGitInfo getGitInfos:] in lto.o
  "_git_repository_free", referenced from:
      -[XCCGitInfo dealloc] in lto.o
      -[XCCGitInfo getGitInfos:] in lto.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

warning: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.8, but the range of supported deployment target versions is 10.9 to 11.1.99. (in target 'XCC' from project 'xcode-coveralls')
** INSTALL FAILED **