diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | unix/Makefile.in | 99 | ||||
| -rw-r--r-- | unix/install-sh | 576 |
3 files changed, 542 insertions, 138 deletions
@@ -1,3 +1,8 @@ +2010-12-15 Stuart Cassoff <stwo@users.sourceforge.net> + + * unix/Makefile.in: Installer Improvements. + * unix/install-sh: Similar to Tcl [Patch 3101127]. + 2010-12-15 Jan Nijtmans <nijtmans@users.sf.net> * generic/tkMain.c: [Patch #3124683]: platform specific stuff in (tcl|tk)Main.c diff --git a/unix/Makefile.in b/unix/Makefile.in index 56fcaf3..f783da5 100644 --- a/unix/Makefile.in +++ b/unix/Makefile.in @@ -5,7 +5,7 @@ # "autoconf" program (constructs like "@foo@" will get replaced in the # actual Makefile. # -# RCS: @(#) $Id: Makefile.in,v 1.170 2010/08/27 01:00:23 hobbs Exp $ +# RCS: @(#) $Id: Makefile.in,v 1.171 2010/12/16 01:55:02 stwo Exp $ # Current Tk version; used in various names. @@ -220,10 +220,11 @@ WISH_EXE = wish${EXE_SUFFIX} INSTALL_STRIP_PROGRAM = -s INSTALL_STRIP_LIBRARY = -S -x -INSTALL = @srcdir@/install-sh -c +INSTALL = $(SHELL) $(UNIX_DIR)/install-sh -c INSTALL_PROGRAM = ${INSTALL} INSTALL_LIBRARY = ${INSTALL} INSTALL_DATA = ${INSTALL} -m 644 +INSTALL_DATA_DIR = ${INSTALL} -d -m 755 # The symbol below provides support for dynamic loading and shared # libraries. See configure.in for a description of what it means. @@ -575,7 +576,6 @@ binaries: ${LIB_FILE} ${STUB_LIB_FILE} ${WISH_EXE} libraries: $(TOP_DIR)/doc/man.macros: - chmod +x $(UNIX_DIR)/install-sh $(INSTALL_DATA) @TCL_SRC_DIR@/doc/man.macros $(TOP_DIR)/doc/man.macros doc: $(TOP_DIR)/doc/man.macros @@ -691,7 +691,13 @@ valgrind: tktest@EXEEXT@ valgrindshell: tktest@EXEEXT@ $(SHELL_ENV) valgrind $(VALGRINDARGS) ./tktest${EXE_SUFFIX} $(SCRIPT) -INSTALL_TARGETS = install-binaries install-libraries install-demos install-doc @EXTRA_INSTALL@ +INSTALL_BASE_TARGETS = install-binaries install-libraries +INSTALL_DOC_TARGETS = install-doc +INSTALL_DEV_TARGETS = install-headers +INSTALL_DEMO_TARGETS = install-demos +INSTALL_EXTRA_TARGETS = @EXTRA_INSTALL@ +INSTALL_TARGETS = $(INSTALL_BASE_TARGETS) $(INSTALL_DOC_TARGETS) $(INSTALL_DEV_TARGETS) \ + $(INSTALL_DEMO_TARGETS) $(INSTALL_EXTRA_TARGETS) install: $(INSTALL_TARGETS) @@ -710,14 +716,10 @@ install-binaries: $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) ${WISH_EXE} do \ if [ ! -d "$$i" ] ; then \ echo "Making directory $$i"; \ - mkdir -p "$$i"; \ - chmod 755 "$$i"; \ + $(INSTALL_DATA_DIR) "$$i"; \ else true; \ fi; \ done; - @if test ! -x $(SRC_DIR)/install-sh; then \ - chmod +x $(SRC_DIR)/install-sh; \ - fi @if test "x$(TK_SHARED_BUILD)" = "x1"; then \ echo "Creating package index $(PKG_INDEX)"; \ rm -f "$(PKG_INDEX)"; \ @@ -741,56 +743,40 @@ install-binaries: $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) ${WISH_EXE} fi @EXTRA_INSTALL_BINARIES@ @echo "Installing pkg-config file to $(LIB_INSTALL_DIR)/pkgconfig/" - @mkdir -p $(LIB_INSTALL_DIR)/pkgconfig + @$(INSTALL_DATA_DIR) $(LIB_INSTALL_DIR)/pkgconfig @$(INSTALL_DATA) tk.pc $(LIB_INSTALL_DIR)/pkgconfig/tk.pc install-libraries: libraries - @if test "$(@TK_WINDOWINGSYSTEM@_XLIB_HDRS)" != ""; then \ - XLIB_INCLUDE_INSTALL_DIR="$(INCLUDE_INSTALL_DIR)"/X11; fi; \ - for i in "$(INCLUDE_INSTALL_DIR)" "$${XLIB_INCLUDE_INSTALL_DIR}" \ - "$(SCRIPT_INSTALL_DIR)" "$(SCRIPT_INSTALL_DIR)"/images \ + @for i in "$(SCRIPT_INSTALL_DIR)" "$(SCRIPT_INSTALL_DIR)"/images \ "$(SCRIPT_INSTALL_DIR)"/msgs "$(SCRIPT_INSTALL_DIR)"/ttk; \ do \ if [ -n "$$i" -a ! -d "$$i" ] ; then \ echo "Making directory $$i"; \ - mkdir -p "$$i"; \ - chmod 755 "$$i"; \ + $(INSTALL_DATA_DIR) "$$i"; \ else true; \ fi; \ done; - @if test ! -x $(SRC_DIR)/install-sh; then \ - chmod +x $(SRC_DIR)/install-sh; \ - fi - @echo "Installing header files"; - @for i in $(PUBLIC_HDRS); \ - do \ - $(INSTALL_DATA) $$i "$(INCLUDE_INSTALL_DIR)"; \ - done; - @list='$(@TK_WINDOWINGSYSTEM@_XLIB_HDRS)'; for i in $$list ; \ - do \ - $(INSTALL_DATA) $$i "$(INCLUDE_INSTALL_DIR)"/X11; \ - done; - @echo "Installing library files to $(SCRIPT_INSTALL_DIR)"; + @echo "Installing library files to $(SCRIPT_INSTALL_DIR)/"; @for i in $(TOP_DIR)/library/*.tcl $(TOP_DIR)/library/tclIndex \ $(UNIX_DIR)/tkAppInit.c; \ do \ $(INSTALL_DATA) $$i "$(SCRIPT_INSTALL_DIR)"; \ done; - @echo "Installing library ttk directory"; + @echo "Installing library ttk files to $(SCRIPT_INSTALL_DIR)/ttk/"; @for i in $(TOP_DIR)/library/ttk/*.tcl; \ do \ if [ -f $$i ] ; then \ $(INSTALL_DATA) $$i "$(SCRIPT_INSTALL_DIR)"/ttk; \ fi; \ done; - @echo "Installing library images directory"; + @echo "Installing library image files to $(SCRIPT_INSTALL_DIR)/images/"; @for i in $(TOP_DIR)/library/images/*; \ do \ if [ -f $$i ] ; then \ $(INSTALL_DATA) $$i "$(SCRIPT_INSTALL_DIR)"/images; \ fi; \ done; - @echo "Installing translation directory"; + @echo "Installing message catalog files to $(SCRIPT_INSTALL_DIR)/msgs/"; @for i in $(TOP_DIR)/library/msgs/*.msg; \ do \ if [ -f $$i ] ; then \ @@ -803,12 +789,11 @@ install-demos: do \ if [ ! -d "$$i" ] ; then \ echo "Making directory $$i"; \ - mkdir -p "$$i"; \ - chmod 755 "$$i"; \ + $(INSTALL_DATA_DIR) "$$i"; \ else true; \ fi; \ done; - @echo "Installing demos to $(DEMO_INSTALL_DIR)/"; + @echo "Installing demo files to $(DEMO_INSTALL_DIR)/"; @for i in $(TOP_DIR)/library/demos/*; \ do \ if [ -f $$i ] ; then \ @@ -820,7 +805,7 @@ install-demos: do \ chmod 755 "$(DEMO_INSTALL_DIR)"/$$i; \ done; - @echo "Installing demo images"; + @echo "Installing demo images to $(DEMO_INSTALL_DIR)/images/"; @for i in $(TOP_DIR)/library/demos/images/*; \ do \ if [ -f $$i ] ; then \ @@ -833,41 +818,55 @@ install-doc: do \ if [ ! -d "$$i" ] ; then \ echo "Making directory $$i"; \ - mkdir -p "$$i"; \ - chmod 755 "$$i"; \ + $(INSTALL_DATA_DIR) "$$i"; \ else true; \ fi; \ done; - @echo "Installing and cross-linking top-level (.1) docs"; + @echo "Installing and cross-linking top-level (.1) docs to $(MAN1_INSTALL_DIR)/"; @for i in $(TOP_DIR)/doc/*.1; do \ $(SHELL) $(UNIX_DIR)/installManPage $(MAN_FLAGS) $$i "$(MAN1_INSTALL_DIR)"; \ done - - @echo "Installing and cross-linking C API (.3) docs"; + @echo "Installing and cross-linking C API (.3) docs to $(MAN3_INSTALL_DIR)/"; @for i in $(TOP_DIR)/doc/*.3; do \ $(SHELL) $(UNIX_DIR)/installManPage $(MAN_FLAGS) $$i "$(MAN3_INSTALL_DIR)"; \ done - - @echo "Installing and cross-linking command (.n) docs"; + @echo "Installing and cross-linking command (.n) docs to $(MANN_INSTALL_DIR)/"; @for i in $(TOP_DIR)/doc/*.n; do \ $(SHELL) $(UNIX_DIR)/installManPage $(MAN_FLAGS) $$i "$(MANN_INSTALL_DIR)"; \ done +install-headers: + @if test "$(@TK_WINDOWINGSYSTEM@_XLIB_HDRS)" != ""; then \ + XLIB_INCLUDE_INSTALL_DIR="$(INCLUDE_INSTALL_DIR)"/X11; fi; \ + for i in "$(INCLUDE_INSTALL_DIR)" "$${XLIB_INCLUDE_INSTALL_DIR}"; \ + do \ + if [ -n "$$i" -a ! -d "$$i" ] ; then \ + echo "Making directory $$i"; \ + $(INSTALL_DATA_DIR) "$$i"; \ + else true; \ + fi; \ + done; + @echo "Installing header files to $(INCLUDE_INSTALL_DIR)/"; + @for i in $(PUBLIC_HDRS); \ + do \ + $(INSTALL_DATA) $$i "$(INCLUDE_INSTALL_DIR)"; \ + done; + @list='$(@TK_WINDOWINGSYSTEM@_XLIB_HDRS)'; for i in $$list ; \ + do \ + $(INSTALL_DATA) $$i "$(INCLUDE_INSTALL_DIR)"/X11; \ + done; + # Optional target to install private headers -install-private-headers: libraries +install-private-headers: @for i in "$(PRIVATE_INCLUDE_INSTALL_DIR)"; \ do \ if [ ! -d "$$i" ] ; then \ echo "Making directory $$i"; \ - mkdir -p "$$i"; \ - chmod 755 "$$i"; \ + $(INSTALL_DATA_DIR) "$$i"; \ else true; \ fi; \ done; - @if test ! -x $(SRC_DIR)/install-sh; then \ - chmod +x $(SRC_DIR)/install-sh; \ - fi - @echo "Installing private header files"; + @echo "Installing private header files to $(PRIVATE_INCLUDE_INSTALL_DIR)/"; @for i in $(PRIVATE_HDRS); \ do \ $(INSTALL_DATA) $$i "$(PRIVATE_INCLUDE_INSTALL_DIR)"; \ diff --git a/unix/install-sh b/unix/install-sh index 8cff938..3f83ce9 100644 --- a/unix/install-sh +++ b/unix/install-sh @@ -1,124 +1,524 @@ #!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2010-02-06.18; # UTC +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. # -# install - install a program, script, or datafile -# This comes from X11R5; it is not part of GNU. +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. # -# $XConsortium: install.sh,v 1.2 89/12/18 14:47:22 jim Exp $ +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. -# +nl=' +' +IFS=" "" $nl" # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. -doit="${DOITPROG-}" +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} -# put in absolute paths if you don't have them in your path; or use env. vars. +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' -mvprog="${MVPROG-mv}" -cpprog="${CPPROG-cp}" -chmodprog="${CHMODPROG-chmod}" -chownprog="${CHOWNPROG-chown}" -chgrpprog="${CHGRPPROG-chgrp}" -stripprog="${STRIPPROG-strip}" -rmprog="${RMPROG-rm}" +posix_mkdir= -instcmd="$mvprog" -chmodcmd="" -chowncmd="" -chgrpcmd="" -stripcmd="" +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog rmcmd="$rmprog -f" -mvcmd="$mvprog" -src="" -dst="" - -while [ x"$1" != x ]; do - case $1 in - -c) instcmd="$cpprog" - shift - continue;; - - -m) chmodcmd="$chmodprog $2" - shift - shift - continue;; - - -o) chowncmd="$chownprog $2" - shift - shift - continue;; - - -g) chgrpcmd="$chgrpprog $2" - shift - shift - continue;; - - -s) stripcmd="$stripprog" - shift - continue;; - - -S) stripcmd="$stripprog $2" - shift - shift - continue;; - - *) if [ x"$src" = x ] - then - src=$1 - else - dst=$1 - fi - shift - continue;; - esac +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift done -if [ x"$src" = x ] -then - echo "install: no input file specified" - exit 1 +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + done fi -if [ x"$dst" = x ] -then - echo "install: no destination specified" - exit 1 +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 fi +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 -# If destination is a directory, append the input filename; if your system -# does not like double slashes in filenames, you may need to add some logic + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; -if [ -d "$dst" ] -then - dst="$dst/`basename "$src"`" + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac fi -# Make a temp file name in the proper directory. +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; -dstdir="`dirname "$dst"`" -dsttmp="$dstdir"/#inst.$$# + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac -# Move or copy the file name to the temp name + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi -$doit $instcmd "$src" "$dsttmp" + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 -# and set any options; do chmod last to preserve setuid bits + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writeable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac -if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; fi -if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; fi -if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp"; fi -if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; fi + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else -# Now rename the file to the real destination. + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. -$doit $rmcmd "$dst" -$doit $mvcmd "$dsttmp" "$dst" + case $dstdir in + /*) prefix='/';; + -*) prefix='./';; + *) prefix='';; + esac + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test -z "$d" && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done -exit 0 +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: |