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-rw-r--r--.git-hooks/README15
-rwxr-xr-x.git-hooks/commit-msg135
-rwxr-xr-x.git-hooks/post-merge12
-rwxr-xr-x.git-hooks/pre-commit347
4 files changed, 509 insertions, 0 deletions
diff --git a/.git-hooks/README b/.git-hooks/README
new file mode 100644
index 000000000..56ac97496
--- /dev/null
+++ b/.git-hooks/README
@@ -0,0 +1,15 @@
+Git hooks are executable scripts you can place in $GIT_DIR/hooks directory to trigger action at certain points.
+
+To install manually, run:
+
+ cd .git/hooks && ln -s ../../.git-hooks/* ./
+
+There are two groups of these hooks: client side and server side.
+
+The client-side hooks:
+are for client operations such as committing and merging.
+
+The server-side hooks:
+are for Git server operations such as receiving pushed commits.
+
+See Also [ http://git-scm.com/book/en/Customizing-Git-Git-Hooks ]
diff --git a/.git-hooks/commit-msg b/.git-hooks/commit-msg
new file mode 100755
index 000000000..eebca62cb
--- /dev/null
+++ b/.git-hooks/commit-msg
@@ -0,0 +1,135 @@
+#!/bin/sh
+#
+# Called by git-commit with one argument, the name of the file
+# that has the commit message. The hook should exit with non-zero
+# status after issuing an appropriate message if it wants to stop the
+# commit. The hook is allowed to edit the commit message file.
+#
+# To enable this hook, make this file executable.
+
+# avoid [[ which is not POSIX sh.
+
+if test "$#" != 1 ; then
+ echo "$0 requires an argument."
+ exit 1
+fi
+
+if test ! -f "$1" ; then
+ echo "file does not exist: $1"
+ exit 1
+fi
+
+abort() {
+ cp $1 $1.save
+ cat >&2 <<EOF
+Commit aborted, your commit message was saved as '$1.save'.
+
+Reason: $2
+
+EOF
+ exit 1
+}
+
+test "" = "$(grep '^Signed-off-by: ' "$1" |
+ sort | uniq -c | sed -e '/^[ ]*1[ ]/d')" || {
+ abort "$1" "Duplicate Signed-off-by lines."
+}
+
+# Check that the first line exists, and is not an asterisk
+
+if [ -z "`head -n 1 $1 | grep -v '^[[:blank:]]*\*$'`" ] ; then
+ abort "$1" "Please provide the general description on the first line."
+fi
+
+# ...and that it is not too long
+
+len="`head -n 1 $1 | tr -d '\n' | wc -c`"
+if [ "$len" -gt 79 ] ; then
+ abort "$1" "The first line is $len characters, please try to fit into 79 characters."
+fi
+
+fdo_regex='fdo#[0-9]+'
+if egrep -q "$fdo_regex" $1; then
+ for bugid in `head -n 1 $1 |egrep -o "$fdo_regex" |sed 's/fdo#//'`
+ do
+ if [ "`echo $bugid |sed 's/fdo#//'`" -gt 88775 ]; then
+ abort "$1" "The first line contains a suspicious fdo# rereference: 'fdo#$bugid', did you mean tdf#?"
+ fi
+ done
+fi
+
+# ...and that it does not continue on the second line
+if [ "`wc -l < $1`" -gt 1 -a -n "`head -n 2 $1 | tail -n 1 | sed 's/^#.*//'`" ] ; then
+ abort "$1" "The second line is not empty - maybe the first line continues there?"
+fi
+
+# Check that the message is not a ChangeLog-like one
+
+if [ -n "`head -n 1 $1 | grep '^[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}.*<.*@.*>'`" ] ; then
+ abort "$1" "The commit message looks like ChangeLog, please use the git form."
+fi
+
+# Check that lines do not start with '#<something>' (possibly accidental commit,
+# such as starting the message with '#ifdef', git commits start with '#<whitespace>'.
+
+if [ -n "`grep '^#[^[:blank:]]' $1`" ] ; then
+ abort "$1" "Possible accidental comment in the commit message (leading # without space)."
+fi
+
+# From Gerrit Code Review 2.16.15
+#
+# Part of Gerrit Code Review (https://www.gerritcodereview.com/)
+#
+# Copyright (C) 2009 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Do not create a change id if requested
+if test "false" = "`git config --bool --get gerrit.createChangeId`" ; then
+ exit 0
+fi
+
+# $RANDOM will be undefined if not using bash, so don't use set -u
+random=$( (whoami ; hostname ; date; cat $1 ; echo $RANDOM) | git hash-object --stdin)
+dest="$1.tmp.${random}"
+
+trap 'rm -f "${dest}"' EXIT
+
+if ! git stripspace --strip-comments < "$1" > "${dest}" ; then
+ echo "cannot strip comments from $1"
+ exit 1
+fi
+
+if test ! -s "${dest}" ; then
+ echo "file is empty: $1"
+ exit 1
+fi
+
+# Avoid the --in-place option which only appeared in Git 2.8
+# Avoid the --if-exists option which only appeared in Git 2.15
+if ! git -c trailer.ifexists=doNothing interpret-trailers \
+ --trailer "Change-Id: I${random}" < "$1" > "${dest}" ; then
+ echo "cannot insert change-id line in $1"
+ exit 1
+fi
+
+if ! mv "${dest}" "$1" ; then
+ echo "cannot mv ${dest} to $1"
+ exit 1
+fi
+
+#------------------ copied gerrit commit-msg hook to handle ChangeId <--
+
+exit 0
+
+# vi:set shiftwidth=4 expandtab:
diff --git a/.git-hooks/post-merge b/.git-hooks/post-merge
new file mode 100755
index 000000000..b1be51202
--- /dev/null
+++ b/.git-hooks/post-merge
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+# Do not warn if there were no real merge
+git rev-parse -q --verify HEAD^2 >/dev/null || exit
+
+echo
+echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+echo "! You probably used 'git pull' instead of 'git pull -r' !"
+echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+echo
+echo "You can still fix it - please do 'git pull -r' now."
+echo
diff --git a/.git-hooks/pre-commit b/.git-hooks/pre-commit
new file mode 100755
index 000000000..1f3d21ebf
--- /dev/null
+++ b/.git-hooks/pre-commit
@@ -0,0 +1,347 @@
+#!/usr/bin/env perl
+
+# A hook script to verify what is about to be committed.
+# Called by "git commit" with no arguments. The hook should
+# exit with non-zero status after issuing an appropriate message
+# if it wants to stop the commit.
+
+use strict;
+use lib "solenv/clang-format";
+#use File::Copy;
+#use Cwd;
+
+$ENV{LC_ALL} = "C";
+
+sub check_whitespaces($)
+{
+ my ($h) = @_;
+ my $src_limited = "c|cpp|cxx|h|hrc|hxx|idl|inl|java|swift|map|MK|pmk|pl|pm|sdi|sh|src|tab|ui|xcu|xml|xsl|py";
+ my $src_full = "c|cpp|cxx|h|hrc|hxx|idl|inl|java|swift|map|mk|MK|pmk|pl|pm|sdi|sh|src|tab|ui|xcu|xml|xsl|py";
+
+ my $found_bad = 0;
+ my $filename;
+ my $reported_filename = "";
+ my $lineno;
+ sub bad_line
+ {
+ my ($why, $line, $file_filter) = @_;
+ if (!defined $file_filter || $filename =~ /\.($file_filter)$/)
+ {
+ if (!$found_bad)
+ {
+ print STDERR "*\n";
+ print STDERR "* You have some suspicious patch lines:\n";
+ print STDERR "*\n";
+ $found_bad = 1;
+ }
+ if ($reported_filename ne $filename)
+ {
+ print STDERR "* In $filename\n";
+ $reported_filename = $filename;
+ }
+ print STDERR "* $why (line $lineno)\n";
+ print STDERR "$filename:$lineno:$line\n";
+ }
+ }
+ open( FILES, "git-diff-index -p -M --cached $h |" ) || die "Cannot run git diff-index.";
+ while (<FILES>)
+ {
+ if (m|^diff --git a/(.*) b/\1$|)
+ {
+ $filename = $1;
+ next;
+ }
+ if (/^@@ -\S+ \+(\d+)/)
+ {
+ $lineno = $1 - 1;
+ next;
+ }
+ if (/^ /)
+ {
+ $lineno++;
+ next;
+ }
+ if (s/^\+//)
+ {
+ $lineno++;
+ chomp;
+ if (/\s$/)
+ {
+ bad_line("trailing whitespace", $_ , $src_limited);
+ }
+ if (/\r$/)
+ {
+ bad_line("DOS lineends", $_ , $src_limited);
+ }
+ if (/\s* /)
+ {
+ bad_line("indent with Tab", $_, $src_limited);
+ }
+ if (/^(?:[<>=]){7}$/)
+ {
+ bad_line("unresolved merge conflict", $src_full);
+ }
+ if (/SAL_DEBUG/)
+ {
+ bad_line("temporary debug in commit", $_, $src_limited);
+ }
+ if (/<property name="use_markup">True<\/property>/)
+ {
+ bad_line("use font attributes instead of use-markup", $_, "ui");
+ }
+ if (/<property name="tooltip_markup"/ )
+ {
+ bad_line("use tooltip_text instead of tooltip_markup", $_, "ui");
+ }
+ if ((/translatable="yes"/) and not(/context=/))
+ {
+ bad_line("translatable .ui file line without context", $_, "ui");
+ }
+ if ((/<interface/) and not(/domain=/))
+ {
+ bad_line(".ui file without translation domain", $_, "ui");
+ }
+ }
+ }
+ if ( $found_bad)
+ {
+ exit($found_bad);
+ }
+}
+
+sub check_author()
+{
+ my $author = `git var GIT_AUTHOR_IDENT`;
+ chomp $author;
+ if ($author =~ /^Your Name <you\@example.com>/)
+ {
+ print("ERROR: You have a suspicious author identity: '$author'\n");
+ exit(1);
+ }
+}
+
+sub check_style($)
+{
+ if (! -e "solenv/clang-format/ClangFormat.pm")
+ {
+ # Commit happens in a submodule.
+ return;
+ }
+
+ require ClangFormat;
+ ClangFormat->import();
+
+ my ($h) = @_;
+ my $src = ClangFormat::get_extension_regex();
+ my @bad_names = ();
+ my $blacklist_names = ClangFormat::get_blacklist();
+ my $clang_format = ClangFormat::find();
+
+ # Get a list of non-deleted changed files.
+ open (FILES, "git diff-index --cached --diff-filter=AM --name-only $h |") || die "Cannot run git diff.";
+ while (my $filename = <FILES>)
+ {
+ chomp $filename;
+ if ($filename =~ /\.($src)$/ and !exists($blacklist_names->{$filename}))
+ {
+ if (!defined($clang_format))
+ {
+ my $version = ClangFormat::get_wanted_version();
+ my $opt_lo = ClangFormat::get_own_directory();
+
+ print("\nWARNING: Commit touches new (non-blacklisted) files, but no clang-format"
+ . " ${version}\n");
+ print(" found (via CLANG_FORMAT or PATH env vars, or in ${opt_lo}).\n\n");
+
+ my $platform = "linux64";
+ my $download = "wget";
+ if ($^O eq "cygwin")
+ {
+ $platform = "win.exe";
+ }
+ elsif ($^O eq "darwin")
+ {
+ $platform = "mac";
+ $download = "curl -O";
+ }
+
+ print("To get a suitable binary, please do:\n\n");
+ print("mkdir -p $opt_lo\n");
+ print("cd $opt_lo\n");
+ print("$download https://dev-www.libreoffice.org/bin/clang-format-$version-$platform\n");
+ print("cp clang-format-$version-$platform clang-format\n");
+ print("chmod +x clang-format\n\n");
+
+ print("(Or read solenv/clang-format/README on how to build it yourself.\n");
+ return;
+ }
+ if (!ClangFormat::check_style($clang_format, $filename))
+ {
+ push @bad_names, $filename;
+ }
+ }
+ }
+
+ # Enforce style.
+ if (scalar @bad_names)
+ {
+ my $autostyle = `git config libreoffice.autostyle`;
+ chomp $autostyle;
+ if ($autostyle ne "true")
+ {
+ print("\nThe above differences were found between the code to commit \n");
+ print("and the clang-format rules. You can apply these changes with:\n");
+ print("\n$clang_format -i " . join(" ", @bad_names) . "\n\n");
+ print("Aborting commit. Apply changes and commit again or skip checking\n");
+ print("with --no-verify (not recommended).\n");
+ exit(1);
+ }
+ else
+ {
+ # 'git config libreoffice.autostyle true' was invoked to run
+ # clang-format automatically.
+ print("\nThe above differences were found between the code to commit \n");
+ print("and the clang-format rules. Fixing these now automatically.\n");
+ print("Running '$clang_format -i " . join(" ", @bad_names) . "' for you...\n");
+ system("$clang_format -i " . join(" ", @bad_names));
+ # TODO this stages all local modifications, staging originally
+ # unstaged hunks.
+ system("git add " . join(" ", @bad_names));
+ print("Done.\n");
+ }
+ }
+}
+
+sub check_submodules($)
+{
+ my ($h) = @_;
+
+ my $toplevel = `git rev-parse --show-toplevel`;
+ chomp $toplevel;
+
+ # trick to get a list of submodules - directly read from the .gitmodules
+ open(SUBMODULES, "git config --file '$toplevel'/.gitmodules --get-regexp path | awk '{ print \$2 }' |" ) || die "Cannot run git config on the .gitmodules.";
+ while (<SUBMODULES>)
+ {
+ chomp;
+
+ my $ignore = `git config submodule.$_.ignore`;
+ chomp $ignore;
+ if ($ignore eq 'all')
+ {
+ print <<EOM;
+Error: Your git configuration has submodule.$_.ignore set to 'all'.
+
+This is dangerous and can lead to accidentally pushing unwanted changes to
+submodules.
+
+To fix it, please do:
+
+ git config --unset submodule.$_.ignore
+
+EOM
+ exit(1);
+ }
+
+ my $diff = `git diff --cached --name-only -z $h -- $_`;
+ chomp $diff;
+ if ($diff ne '')
+ {
+ print <<EOM;
+Error: You are trying to commit changes to submodule $_ from the main repo.
+
+Please do not do that, commit only to the submodule, the git hook on the
+server will make sure the appropriate change is mirrored in the main repo.
+
+To remove the change, you can do:
+
+ git submodule update $_
+
+If it fails with 'error: Server does not allow request for unadvertised object',
+run the following:
+
+ git submodule sync
+ git submodule update $_
+
+EOM
+ exit(1);
+ }
+ }
+}
+
+# Do the work :-)
+
+# Initial commit: diff against an empty tree object
+my $against="4b825dc642cb6eb9a060e54bf8d69288fbee4904";
+if ( system( "git rev-parse --verify HEAD >/dev/null 2>&1" ) == 0 )
+{
+ $against="HEAD"
+}
+
+# If you want to allow non-ascii filenames set this variable to true.
+my $allownonascii=`git config hooks.allownonascii`;
+
+# Cross platform projects tend to avoid non-ascii filenames; prevent
+# them from being added to the repository. We exploit the fact that the
+# printable range starts at the space character and ends with tilde.
+if ( $allownonascii ne "true" &&
+ # Note that the use of brackets around a tr range is ok here, (it's
+ # even required, for portability to Solaris 10's /usr/bin/tr), since
+ # the square bracket bytes happen to fall in the designated range.
+ `git diff --cached --name-only --diff-filter=A -z $against | \
+ LC_ALL=C tr -d '[ -~]\\0'` ne "" )
+{
+ print <<EOM;
+Error: Attempt to add a non-ascii file name.
+
+This can cause problems if you want to work
+with people on other platforms.
+
+To be portable it is advisable to rename the file ...
+
+If you know what you are doing you can disable this
+check using:
+
+ git config hooks.allownonascii true
+
+EOM
+ exit( 1 );
+}
+
+# Block large files.
+open( FILES, "git diff --cached --name-only --diff-filter=A -z $against |" ) || die "Cannot run git diff-index.";
+while (<FILES>)
+{
+ if (/\.ui$/) # .ui files can get large
+ {
+ continue;
+ }
+ if (/\.xsl$/) # XSLT
+ {
+ continue;
+ }
+ my $size = `git cat-file -s :$_`;
+ # For now let's say large is 500KB
+ my $limit = 500;
+ if ($size > $limit * 1024)
+ {
+ print "Error: Attempt to add a large file: $_, pleasy try to fit into $limit KB.\n";
+ exit( 1 );
+ }
+}
+
+# fix whitespace in code
+check_whitespaces( $against);
+
+# fix style in code
+check_style($against);
+
+# catch missing author info
+check_author();
+
+# catch commits to the submodules
+check_submodules($against);
+
+# all OK
+exit( 0 );
+# vi:set shiftwidth=4 expandtab: