Commit c0274801 authored by Glenn Morris's avatar Glenn Morris
Browse files

Make update_autogen handle loaddefs-like files as well.

* autogen/update_autogen: (usage): Add -l, -C.
(clean, ldefs_flag, ldefs_in, ldefs_out): New variables.
With -l, check status of lisp/ as well.
With -C, clean before building.
(autoreconf): Only pass -f in the `clean' case.
(commit): New function.

* lisp/Makefile.in (AUTOGEN_VCS): New variable.
(autoloads): Use $AUTOGEN_VCS.

* .bzrignore: Tighten up ignore patterns (for autogen/).
parent 3f0f1700
2011-04-06 Glenn Morris <rgm@gnu.org>
* autogen/update_autogen: Handle loaddefs-like files as well.
(usage): Add -l, -C.
(clean, ldefs_flag, ldefs_in, ldefs_out): New variables.
With -l, check status of lisp/ as well.
With -C, clean before building.
(autoreconf): Only pass -f in the `clean' case.
(commit): New function.
2011-03-28 Glenn Morris <rgm@gnu.org>
* autogen/update_autogen: Pass -f to autoreconf.
......
......@@ -25,6 +25,9 @@
## This is a helper script to update the pre-built generated files in
## the autogen/ directory. This is suitable for running from cron.
## Only Emacs maintainers need use this, so it uses bash features.
##
## With the -l option, it also updates the versioned loaddefs-like
## files in lisp/. These include ldefs-boot, cl-loaddefs, rmail, etc.
### Code:
......@@ -48,13 +51,16 @@ cd ../
usage ()
{
cat 1>&2 <<EOF
Usage: ${PN} [-f] [-c] [-q]
Usage: ${PN} [-f] [-c] [-q] [-l] [-C] [-- make-flags]
Update the generated files in the Emacs autogen/ directory.
Options:
-f: force an update even if the source files are locally modified.
-c: if the update succeeds and the generated files are modified,
commit them (caution).
-q: be quiet; only give error messages, not status messages.
-l: also update the versioned loaddefs-like files in lisp/.
This requires a build. Passes any non-option args to make (eg -- -j2).
-C: start from a clean state. Slower, but more correct.
EOF
exit 1
}
......@@ -65,8 +71,12 @@ EOF
force=
commit=
quiet=
clean=
ldefs_flag=
## Parameters.
ldefs_in=lisp/loaddefs.el
ldefs_out=lisp/ldefs-boot.el
sources="configure.in lib/Makefile.am"
genfiles="configure aclocal.m4 src/config.in lib/Makefile.in compile config.guess config.sub depcomp install-sh missing"
......@@ -81,7 +91,7 @@ tempfile=/tmp/$PN.$$
trap "rm -f $tempfile 2> /dev/null" EXIT
while getopts ":hcfq" option ; do
while getopts ":hcflqC" option ; do
case $option in
(h) usage ;;
......@@ -89,8 +99,12 @@ while getopts ":hcfq" option ; do
(f) force=1 ;;
(l) ldefs_flag=1 ;;
(q) quiet=1 ;;
(C) clean=1 ;;
(\?) die "Bad option -$OPTARG" ;;
(:) die "Option -$OPTARG requires an argument" ;;
......@@ -101,16 +115,17 @@ done
shift $(( --OPTIND ))
OPTIND=1
[ $# -eq 0 ] || die "Wrong number of arguments"
## Does not work 100% because a lot of Emacs batch output comes on stderr (?).
[ "$quiet" ] && exec 1> /dev/null
echo "Running bzr status..."
bzr status -S $sources >| $tempfile || die "bzr status error for sources"
bzr status -S $sources ${ldefs_flag:+lisp} >| $tempfile || \
die "bzr status error for sources"
## The lisp portion could be more permissive, eg only care about .el files.
while read stat file; do
case $stat in
......@@ -124,9 +139,21 @@ while read stat file; do
done < $tempfile
## Probably this is overkill, and there's no need to "bootstrap" just
## for making autoloads.
[ "$clean" ] && {
echo "Running 'make maintainer-clean'..."
make maintainer-clean #|| die "Cleaning error"
rm -f $ldefs_in
}
echo "Running autoreconf..."
autoreconf -f -i -I m4 2>| $tempfile
autoreconf ${clean:+-f} -i -I m4 2>| $tempfile
retval=$?
......@@ -162,27 +189,110 @@ while read stat file; do
done < $tempfile
[ "$modified" ] || {
echo "No files were modified"
exit 0
cd ../
## Uses global $commit.
commit ()
{
local type=$1
shift
[ $# -gt 0 ] || {
echo "No files were modified"
return 0
}
echo "Modified file(s): $@"
[ "$commit" ] || return 0
echo "Committing..."
## bzr status output is always relative to top-level, not PWD.
bzr commit -m "Auto-commit of $type files." "$@" || return $?
echo "Committed files: $@"
} # function commit
commit "generated" $modified || die "bzr commit error"
[ "$ldefs_flag" ] || exit 0
echo "Finding loaddef targets..."
sed -n -e '/^AUTOGEN_VCS/,/^$/ s/\\//p' lisp/Makefile.in | \
sed '/AUTOGEN_VCS/d' >| $tempfile || die "sed error"
genfiles=
while read genfile; do
[ -r lisp/$genfile ] || die "Unable to read $genfile"
genfiles="$genfiles $genfile"
done < $tempfile
[ "$genfiles" ] || die "Error setting genfiles"
[ -e Makefile ] || {
echo "Running ./configure..."
./configure || die "configure error"
}
echo "Modified file(s): $modified"
[ "$commit" ] || exit 0
## Build the minimum needed to get the autoloads.
echo "Running lib/ make..."
make -C lib "$@" all || die "make lib error"
echo "Running src/ make..."
make -C src "$@" bootstrap-emacs || die "make src error"
echo "Running lisp/ make..."
make -C lisp "$@" autoloads EMACS=../src/bootstrap-emacs || die "make src error"
cp $ldefs_in $ldefs_out || die "cp ldefs_boot error"
echo "Committing..."
cd lisp
echo "Checking status of loaddef files..."
## It probably would be fine to just check+commit lisp/, since
## making autoloads should not effect any other files. But better
## safe than sorry.
bzr status -S $genfiles ${ldefs_out#lisp/} >| $tempfile || \
die "bzr status error for generated files"
modified=
while read stat file; do
[ "$stat" != "M" ] && die "Unexpected status ($stat) for generated $file"
modified="$modified $file"
done < $tempfile
## bzr status output is annoyingly always relative to top-level, not PWD.
cd ../
bzr commit -m "Auto-commit of generated files." $modified || \
die "bzr commit error"
commit "loaddefs" $modified || die "bzr commit error"
echo "Committed files: $modified"
exit
exit 0
### update_autogen ends here
2011-04-06 Glenn Morris <rgm@gnu.org>
* Makefile.in (AUTOGEN_VCS): New variable.
(autoloads): Use $AUTOGEN_VCS.
* calendar/cal-move.el (calendar-scroll-toolkit-scroll): New function.
* calendar/calendar.el (calendar-mode-map):
Check for toolkit scroll bars. (Bug#8305)
......
......@@ -70,6 +70,18 @@ AUTOGENEL = loaddefs.el \
cedet/ede/loaddefs.el \
cedet/srecode/loaddefs.el
# Versioned files that are the value of someone's `generated-autoload-file'.
# Note that update_loaddefs parses this.
AUTOGEN_VCS = \
ps-print.el \
emulation/tpu-edt.el \
emacs-lisp/cl-loaddefs.el \
mail/rmail.el \
dired.el \
ibuffer.el \
htmlfontify.el \
emacs-lisp/eieio.el
# Value of max-lisp-eval-depth when compiling initially.
# During bootstrapping the byte-compiler is run interpreted when compiling
# itself, and uses more stack than usual.
......@@ -153,13 +165,9 @@ finder-data: doit
echo Directories: $$wins; \
$(emacs) -l finder --eval '(setq generated-finder-keywords-file "$(lisp)/finder-inf.el")' -f finder-compile-keywords-make-dist $$wins
# The chmod +w is to handle env var CVSREAD=1. Files named
# are identified by being the value of `generated-autoload-file'.
# The chmod +w is to handle env var CVSREAD=1.
autoloads: $(LOADDEFS) doit
chmod +w $(lisp)/ps-print.el $(lisp)/emulation/tpu-edt.el \
$(lisp)/emacs-lisp/cl-loaddefs.el $(lisp)/mail/rmail.el \
$(lisp)/dired.el $(lisp)/ibuffer.el $(lisp)/htmlfontify.el \
$(lisp)/emacs-lisp/eieio.el
cd $(lisp) && chmod +w $(AUTOGEN_VCS)
cd $(lisp); $(setwins_almost); \
echo Directories: $$wins; \
$(emacs) -l autoload --eval '(setq generated-autoload-file "$(lisp)/loaddefs.el")' -f batch-update-autoloads $$wins
......
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