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Article contents:== Outdated egg! This is an egg for CHICKEN 4, the unsupported old release. You're almost certainly looking for [[/eggref/5/install|the CHICKEN 5 version of this egg]], if it exists. If it does not exist, there may be equivalent functionality provided by another egg; have a look at the [[https://wiki.call-cc.org/chicken-projects/egg-index-5.html|egg index]]. Otherwise, please consider porting this egg to the current version of CHICKEN. [[tags: egg]] == install [[toc:]] === Description A Scheme implementation of the Unix utility ''install''. === Documentation <procedure> (install-file FILES TARGET #!key OWNER GROUP (MODE 755) PRESERVE-TIME)</procedure><br> File(s) are copied to the target file or directory. If the destination is a directory, then the file is copied into the directory with its original filename. If the target file already exists, it is overwritten if permissions allow. {{install-file}} attempts to prevent installing a file onto itself. Installing ''/dev/null'' (''nul'' on Windows) creates an empty file. ''mode'' must be expressed in octal notation; ''mode'', ''owner'' and ''group'' are ignored on Windows. The return value is unspecified. <procedure>(install-dir DIRECTORIES #!key OWNER GROUP (MODE 755))</procedure><br> Create all components of the given directory(ies). ''mode'' must be expressed in octal notation; ''mode'', ''owner'' and ''group'' are ignored on Windows. The return value is unspecified. <macro>(install [-p] [-g GROUP] [-m MODE] [-o OWNER] SRC DST)</macro><br> <macro>(install [-p] [-g GROUP] [-m MODE] [-o OWNER] SRC ... DIR)</macro><br> <macro>(install [-g GROUP] [-m MODE] [-o OWNER] -d DIR ...)</macro><br> Handy command-line-like syntax around {{install-file}} and {{install-directory}}. <procedure>(file=? FILE1 FILE2)</procedure><br> Determine whether two paths represents the same file. === Examples <enscript highlight="scheme"> (use install) (install -?) (install -d "/tmp/tests") (install -d "C:\\tmp\\tests") (install -d "C:/tmp/tests") (install -d "/tmp/tests/a" "/tmp/tests/b") (install -d -m 644 "/tmp/tests") (install -m 644 "file1" "/tmp/tests") (install -m 644 "file1" "file2") (install -m 644 "file1" "file2" "/tmp/tests") (install -o "mikele" -m 644 "file1" "/tmp/tests") (install -m 644 -p "file1" "/tmp/tests") (install "/dev/null" "/usr/bin/empty") (install "nul" "C:/bin/empty") (install-file "file1" "/tmp/tests") (install-file '("file1") "/tmp/tests") (install-file '("file1" "file2") "/tmp/tests") (install-file (glob "file*") "/tmp/tests") (install-file "file1" "/tmp/tests" mode: 644) (install-directory "/tmp/tests") (install-directory '("/tmp/tests")) (install-directory '("/tmp/tests/a" "/tmp/tests/b")) (install-directory "/tmp/tests" group: 0 owner: "mikele") (begin (create-symbolic-link "vi" "emacs") (file=? "emacs" "vi")) ;; #t (begin (change-directory "C:\\Windows") (file=? "C:\\Windows\\notepad.exe" "notepad.exe")) ;; #t </enscript> === Requirements None. Windows (mingw32) users need to build CHICKEN from git (or a stability version > 4.9.0.1). === Installation <enscript highlight=sh> $ chicken-install install </enscript> Optionally a command-line utility (''instll'') is also available. <enscript highlight=sh> $ chicken-install install -D install-cmd </enscript> <enscript highlight=sh> $ instll Usage: instll [-p] [-g GROUP] [-m MODE] [-o OWNER] SRC DST instll [-p] [-g GROUP] [-m MODE] [-o OWNER] SRC ... DIR instll [-g GROUP] [-m MODE] [-o OWNER] -d DIR ... -g Set group ownership, instead of process' current group. -m Set permission mode instead of rwxr-xr-x (755). The mode must be expressed in octal notation. -o Set ownership (super-user only). -p Preserve timestamps. Apply modification time of SRC files to corresponding destination files. </enscript> === About this egg The source code is hosted at [[https://bitbucket.org/mklm/install/|Bitbucket]]. Feel free to send pull requests or open an issue there. Alternatively, send an e-mail to the [[mailto://chicken-users@nongnu.org|chicken-users]] mailing list for information or requests. ==== Version History ; 1.0.1 : Initial release ==== Author Michele La MonacaDescription of your changes:

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