command line utilities available with Xcode
- ar create and maintain library archives
- as OS X Mach-O GNU-based assemblers
- asa interpret Fortran carriage-control
- bison Project parser generator (yacc replacement)
- BuildStrings Generate header (.h) or resource (.r) files
- c++, c89, c99, cc, clang, clang++
- cmpdylib compare two dynamic shared libraries for compatibility
- codesign_allocate add code signing data to a Mach-O file
- CpMac
- cpp
- ctags
- ctf_insert
- DeRez
- dsymutil
- dwarfdump
- dyldinfo
- flex
- flex++
- g++
- gatherheaderdoc
- gcc
- gcov
- GetFileInfo
- git
- git-cvsserver
- git-receive-pack
- git-shell
- git-upload-archive
- git-upload-pack
- gm4
- gnumake
- gperf
- hdxml2manxml
- headerdoc2html
- indent
- install_name_tool
- ld
- lex
- libtool
- lipo
- lldb
- lorder
- m4
- make
- MergePef
- mig
- mkdep
- MvMac
- nasm
- ndisasm
- nm
- nmedit
- otool
- pagestuff
- projectInfo
- ranlib
- rebase
- redo_prebinding
- ResMerger
- resolveLinks
- Rez
- RezDet
- RezWack
- rpcgen
- segedit
- SetFile
- size
- SplitForks
- strings
- strip
- svn
- svnadmin
- svndumpfilter
- svnlook
- svnrdump
- svnserve
- svnsync
- svnversion
- unifdef
- unifdefall
- UnRezWack
- unwinddump
- what
- xml2man
- yacc