21cfbec230
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@211 0da03de8-d603-11dd-86c2-0f8696b7b6f9
213 lines
7.5 KiB
Bash
Executable file
213 lines
7.5 KiB
Bash
Executable file
#!/bin/bash -e
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# The script ensures that all commands succeed unless an error occurred. If it
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# does though, the shell terminates the script and our exit handler runs.
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trap 'tput bel || :; echo Failed! >&2' EXIT
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# Ask the user a yes/no question. This function does not require the user to
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# press ENTER after making a selection.
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yes_no() {
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local c
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while :; do
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c="$(set +e
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trap 'stty echo -iuclc icanon 2>/dev/null' EXIT INT TERM QUIT
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stty -echo iuclc -icanon 2>/dev/null
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dd count=1 bs=1 2>/dev/null | od -An -tx1)"
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case "$c" in
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" 0a") if [ -n "$1" ]; then
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[ $1 -eq 0 ] && echo "Y" || echo "N"
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return $1
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fi
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;;
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" 79") echo "Y"
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return 0
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;;
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" 6e") echo "N"
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return 1
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;;
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"") echo "Aborted" >&2
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exit 1
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;;
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*) # The user pressed an unrecognized key. As we are not echoing
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# any incorrect user input, alert the user by ringing the bell.
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(tput bel) 2>/dev/null || :
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;;
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esac
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done
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}
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# Build Debian package and create all the files that are needed by the
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# distribution maintainer.
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debian_package() {
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set -e
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(
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# Try to build the package. If things fail, let the exit handler remove all
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# temporary files.
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trap 'rm -rf "${prj}-${ver}" "${prj}_${ver}"*' EXIT
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# Clean up any old temporary files
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rm -rf "${prj}-${ver}" "${prj}_${ver}"*
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# Extract the distribution source archive
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tar zfx "${prj}-${ver}.tar.gz"
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# We want to ship the "debian" directory with the source archive that
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# users download directly from the project web site. This allows them to
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# easily build their own Debian package by following the instructions in
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# INSTALL.Debian.
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# But when preparing our package for direct integration with Debian-based
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# distributions, we have to instead remove the "debian" directory, as the
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# distribution prefers that third-party projects are not built "natively".
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mv "${prj}-${ver}/debian" "${prj}_${ver}_debian"
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tar zfc "${prj}_${ver}.orig.tar.gz" "${prj}-${ver}"
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mv "${prj}_${ver}_debian" "${prj}-${ver}/debian"
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# Reset compatibility level
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echo 7 >"${prj}-${ver}/debian/compat"
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sed -i -e 's/debhelper *([^0-9]*[^)]*)/debhelper (>= 7.0.0)/' \
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"${prj}-${ver}/debian/control"
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sed -i -e 's/dh_clean *-k/dh_prep/' "${prj}-${ver}/debian/rules"
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# Check that the version number in the debian/changelog file matches
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if [ "$(sed -e 's/^'"${prj}"' *(\([^-]*\)-.*).*/\1/;t1;d;:1;q' \
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"${prj}-${ver}/debian/changelog")" != "${ver}" ]; then
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echo "Debian changelog file does not match current version number!" >&2
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exit 1
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fi
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# Build Debian packages.
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(cd "${prj}-${ver}"
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fakeroot dpkg-buildpackage -sa -us -uc || :)
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trap '' EXIT
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# Run lintian
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lintian --verbose -I ${prj}_${ver}*_*.changes
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) || exit 1
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# Revert any changes that might be pending in distributions/debian/*
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local revert="$(svn st |
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grep distributions/debian |
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grep '^[^?]' |
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awk '{ print $2 }' |
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tac)"
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if [ -n "${revert}" ]; then
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svn revert ${revert}
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rm -f ${revert}
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fi
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# Create distributions/debian if it does not exist yet.
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mkdir -p distributions/debian
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for i in distributions distributions/debian; do
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if [ -z "$(svn st "${i}" 2>/dev/null | grep -v '^[?]')" ]; then
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svn add --depth=empty "${i}"
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fi
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done
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# If this version of files already exists in the distribution directory,
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# we are not yet ready to cut a new release. Just clean up and exit.
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for i in "${prj}_${ver}"[-.]*.*; do
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[ -r "distributions/debian/${i}" ] && {
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rm $(ls "${prj}_${ver}"[-.]* | egrep -v '_*.changes|_*.deb')
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return 0
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}
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done
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# Move new Debian files into release area.
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mv $(ls "${prj}_${ver}"[-.]* | egrep -v '_*.changes|_*.deb') \
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distributions/debian/
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svn add distributions/debian/"${prj}_${ver}"[-.]*.*
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# Let the caller know that we added new packages.
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return 1
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}
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# Quick sanity check that we are running from the correct directory
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test -r configure.ac
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# Make sure there are no stale files
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svn update
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# Determine Subversion revision number, project name, and public version
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# number
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{
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rev=$(($(svn info | sed -e 's/^Revision: \(.*\)/\1/;t1;d;:1;q')+1))
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prj="$(sed -e 's/^AC_INIT(\([^,]*\),.*/\1/;t1;d;:1;q' configure.ac)"
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ver="$(sed -e 's/^AC_INIT([^,]*, *\([^,]*\),.*/\1/;t1;d;:1;q' configure.ac)"
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} 2>/dev/null
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# Update "configure.ac" with the next Subversion revision number. This
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# information will trickle down into various source files where it becomes
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# part of the user-visible version information.
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sed -i -e 's/^\(VCS_REVISION=\).*/\1'"${rev}"'/' configure.ac
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touch shellinabox/vt100.jspp shellinabox/shell_in_a_box.jspp
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# If the manual page has been changed, make sure that the time stamp will be
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# changed, too.
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if [ -n "$(svn st shellinabox/shellinaboxd.man.in 2>/dev/null |
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grep '^M')" ]; then
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sed -i -e 's/^\([.]TH .*\)"[^"]*"/\1"'"$(date +'%b %d, %Y')"'"/
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s/2008-2[01][0-9][0-9]/2008-'"$(date +'%Y')"'/g' \
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shellinabox/shellinaboxd.man.in
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fi
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# Always update the year in the user visible copyright statement(s)
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for i in shellinabox/shell_in_a_box.jspp \
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shellinabox/vt100.jspp \
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COPYING \
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debian/copyright; do
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sed -i -e 's/\(2[01][0-9][0-9]-\)2[01][0-9][0-9]/\1'"$(date +'%Y')"'/g' "$i"
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done
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# If a source file has changed, make sure to update the year in the copyright
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# statement for that particular file.
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svn st | egrep '^[MA]' | awk '{ print $2 }' |
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egrep '^(shellinabox|libhttp|demo)/' |
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egrep '[.](html|h|c|css|jspp)$' |
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while read -r f; do
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sed -i -e 's/\(2[01][0-9][0-9]-\)2[01][0-9][0-9]/\1'"$(date +'%Y')"'/g' "$f"
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done
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# For now, Ubuntu/Hardy is still quite popular. We want to make it easy for
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# our users to build Debian packages from source. So, make sure we lock the
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# compatibility level at 6. Once we no longer care about maintaining strict
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# backwards compatibility, we can lift this restriction.
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echo 6 >debian/compat
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sed -i -e 's/debhelper *([^0-9]*[^)]*)/debhelper (>= 6.0.0)/' debian/control
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sed -i -e 's/dh_prep/dh_clean *-k/' debian/rules
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# Build all the sources, create the distribution tar archive, and run some
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# basic sanity checks.
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make all distcheck
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# Build Debian package and create all the files that are needed by the
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# distribution maintainer.
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msg=
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debian_package || {
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msg="${msg}
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NOTICE: New version released. Please do not forget to notify distributions"
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if [ -r ~/.shellinabox-notifier ]; then
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while read e; do
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{
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echo "This is an automatically generated e-mail notification that"
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echo "a new release of ShellInABox has just been made available"
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echo "on the project's website at http://shellinabox.com"
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echo
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echo "You had previously requested to be notified when this happens."
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} | mail -s "New ShellInABox release" "$e"
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done
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else
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msg="${msg}
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NOTICE: Could not find ~/.shellinabox-notifier. Not sending e-mail..."
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fi
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}
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svn diff $(svn st |
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egrep -v ' configure$| aclocal.m4$|distributions|^[?]' |
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sed -e 's/^[^ ]* *//') | less
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echo -n 'Commit these changes (Y/n): '
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yes_no 0 || exit 1
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svn commit
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echo "${msg}"
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trap '' EXIT
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exit 0
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