third_party/libxml/missing - Issue 2951008: Update libxml to 2.7.7.

Unified Diff: third_party/libxml/missing

Issue 2951008: Update libxml to 2.7.7. (Closed) Base URL: http://src.chromium.org/git/chromium.git

Patch Set: Created 10 years, 5 months ago

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Index: third_party/libxml/missing

diff --git a/third_party/libxml/missing b/third_party/libxml/missing

old mode 100644

new mode 100755

index 6a37006e8f0a69ddbf5b383c882beb60cbe04d12..28055d2ae6f2a2c584afcd769d7881e11f62ecd9

--- a/third_party/libxml/missing

+++ b/third_party/libxml/missing

@@ -1,6 +1,10 @@

#! /bin/sh

# Common stub for a few missing GNU programs while installing.

+scriptversion=2009-04-28.21; # UTC

+# 2008, 2009 Free Software Foundation, Inc.

# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.

# This program is free software; you can redistribute it and/or modify

@@ -14,9 +18,7 @@

# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License

-# along with this program; if not, write to the Free Software

-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA

-# 02111-1307, USA.

+# along with this program. If not, see <http://www.gnu.org/licenses/>.

# As a special exception to the GNU General Public License, if you

# distribute this file as part of a program that contains a

@@ -29,6 +31,8 @@ if test $# -eq 0; then

run=:

+sed_output='s/.* --output[ =]$[^ ]*$.*/\1/p'

+sed_minuso='s/.* -o $[^ ]*$.*/\1/p'

# In the cases where this matters, `missing' is being run in the

# srcdir already.

@@ -38,18 +42,24 @@ else

configure_ac=configure.in

-case "$1" in

+msg="missing on your system"

+case $1 in

--run)

# Try to run requested program, and just exit if it succeeds.

run=

shift

"$@" && exit 0

+ # Exit code 63 means version mismatch. This often happens

+ # when the user try to use an ancient version of a tool on

+ # a file that requires a minimum version. In this case we

+ # we should proceed has if the program had been absent, or

+ # if --run hadn't been passed.

+ if test $? = 63; then

+ run=:

+ msg="probably too old"

+ fi

;;

-esac

-# If it does not exist, or fails to run (possibly an outdated version),

-# try to emulate it.

-case "$1" in

-h|--h|--he|--hel|--help)

echo "\

@@ -67,6 +77,7 @@ Supported PROGRAM values:

aclocal touch file \`aclocal.m4'

autoconf touch file \`configure'

autoheader touch file \`config.h.in'

+ autom4te touch the output file, or create a stub one

automake touch all \`Makefile.in' files

bison create \`y.tab.[ch]', if possible, from existing .[ch]

flex create \`lex.yy.c', if possible, from existing .c

@@ -74,11 +85,18 @@ Supported PROGRAM values:

lex create \`lex.yy.c', if possible, from existing .c

makeinfo touch the output file

tar try tar, gnutar, gtar, then tar without non-portable flags

- yacc create \`y.tab.[ch]', if possible, from existing .[ch]"

+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]

+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and

+\`g' are ignored when checking the name.

+Send bug reports to <bug-automake@gnu.org>."

+ exit $?

;;

-v|--v|--ve|--ver|--vers|--versi|--versio|--version)

- echo "missing 0.4 - GNU automake"

+ echo "missing $scriptversion (GNU Automake)"

+ exit $?

;;

-*)

@@ -87,42 +105,69 @@ Supported PROGRAM values:

exit 1

;;

- aclocal*)

+esac

+# normalize program name to check for.

+program=`echo "$1" | sed '

+ s/^gnu-//; t

+ s/^gnu//; t

+ s/^g//; t'`

+# Now exit if we have it, but it failed. Also exit now if we

+# don't have it and --version was passed (most likely to detect

+# the program). This is about non-GNU programs, so use $1 not

+# $program.

+case $1 in

+ lex*|yacc*)

+ # Not GNU programs, they don't have --version.

+ ;;

+ tar*)

+ if test -n "$run"; then

+ echo 1>&2 "ERROR: \`tar' requires --run"

+ exit 1

+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then

+ exit 1

+ fi

+ ;;

+ *)

if test -z "$run" && ($1 --version) > /dev/null 2>&1; then

# We have it, but it failed.

exit 1

+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then

+ # Could not run --version or --help. This is probably someone

+ # running `$TOOL --version' or `$TOOL --help' to check whether

+ # $TOOL exists and not knowing $TOOL uses missing.

+ exit 1

+ ;;

+esac

+# If it does not exist, or fails to run (possibly an outdated version),

+# try to emulate it.

+case $program in

+ aclocal*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified \`acinclude.m4' or \`${configure_ac}'. You might want

to install the \`Automake' and \`Perl' packages. Grab them from

any GNU archive site."

touch aclocal.m4

;;

- autoconf)

- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then

- # We have it, but it failed.

- exit 1

- fi

+ autoconf*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified \`${configure_ac}'. You might want to install the

\`Autoconf' and \`GNU m4' packages. Grab them from any GNU

archive site."

touch configure

;;

- autoheader)

- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then

- # We have it, but it failed.

- exit 1

- fi

+ autoheader*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified \`acconfig.h' or \`${configure_ac}'. You might want

to install the \`Autoconf' and \`GNU m4' packages. Grab them

from any GNU archive site."

@@ -130,7 +175,7 @@ WARNING: \`$1' is missing on your system. You should only need it if

test -z "$files" && files="config.h"

touch_files=

for f in $files; do

- case "$f" in

+ case $f in

*:*) touch_files="$touch_files "`echo "$f" |

sed -e 's/^[^:]*://' -e 's/:.*//'`;;

*) touch_files="$touch_files $f.in";;

@@ -140,13 +185,8 @@ WARNING: \`$1' is missing on your system. You should only need it if

;;

automake*)

- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then

- # We have it, but it failed.

- exit 1

- fi

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.

You might want to install the \`Automake' and \`Perl' packages.

Grab them from any GNU archive site."

@@ -155,21 +195,16 @@ WARNING: \`$1' is missing on your system. You should only need it if

while read f; do touch "$f"; done

;;

- autom4te)

- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then

- # We have it, but it failed.

- exit 1

- fi

+ autom4te*)

echo 1>&2 "\

-WARNING: \`$1' is needed, and you do not seem to have it handy on your

- system. You might have modified some files without having the

+WARNING: \`$1' is needed, but is $msg.

+ You might have modified some files without having the

proper tools for further handling them.

- You can get \`$1Help2man' as part of \`Autoconf' from any GNU

+ You can get \`$1' as part of \`Autoconf' from any GNU

archive site."

- file=`echo "$*" | sed -n 's/.*--output[ =]*$[^ ]*$.*/\1/p'`

- test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*$[^ ]*$.*/\1/p'`

+ file=`echo "$*" | sed -n "$sed_output"`

+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`

if test -f "$file"; then

touch $file

else

@@ -183,111 +218,108 @@ WARNING: \`$1' is needed, and you do not seem to have it handy on your

;;

- bison|yacc)

+ bison*|yacc*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' $msg. You should only need it if

you modified a \`.y' file. You may need the \`Bison' package

in order for those modifications to take effect. You can get

\`Bison' from any GNU archive site."

rm -f y.tab.c y.tab.h

- if [ $# -ne 1 ]; then

+ if test $# -ne 1; then

eval LASTARG="\${$#}"

- case "$LASTARG" in

+ case $LASTARG in

*.y)

SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`

- if [ -f "$SRCFILE" ]; then

+ if test -f "$SRCFILE"; then

cp "$SRCFILE" y.tab.c

SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`

- if [ -f "$SRCFILE" ]; then

+ if test -f "$SRCFILE"; then

cp "$SRCFILE" y.tab.h

;;

esac

- if [ ! -f y.tab.h ]; then

+ if test ! -f y.tab.h; then

echo >y.tab.h

- if [ ! -f y.tab.c ]; then

+ if test ! -f y.tab.c; then

echo 'main() { return 0; }' >y.tab.c

;;

- lex|flex)

+ lex*|flex*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified a \`.l' file. You may need the \`Flex' package

in order for those modifications to take effect. You can get

\`Flex' from any GNU archive site."

rm -f lex.yy.c

- if [ $# -ne 1 ]; then

+ if test $# -ne 1; then

eval LASTARG="\${$#}"

- case "$LASTARG" in

+ case $LASTARG in

*.l)

SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`

- if [ -f "$SRCFILE" ]; then

+ if test -f "$SRCFILE"; then

cp "$SRCFILE" lex.yy.c

;;

esac

- if [ ! -f lex.yy.c ]; then

+ if test ! -f lex.yy.c; then

echo 'main() { return 0; }' >lex.yy.c

;;

- help2man)

- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then

- # We have it, but it failed.

- exit 1

- fi

+ help2man*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified a dependency of a manual page. You may need the

\`Help2man' package in order for those modifications to take

effect. You can get \`Help2man' from any GNU archive site."

- file=`echo "$*" | sed -n 's/.*-o $[^ ]*$.*/\1/p'`

- if test -z "$file"; then

- file=`echo "$*" | sed -n 's/.*--output=$[^ ]*$.*/\1/p'`

- fi

- if [ -f "$file" ]; then

+ file=`echo "$*" | sed -n "$sed_output"`

+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`

+ if test -f "$file"; then

touch $file

else

test -z "$file" || exec >$file

echo ".ab help2man is required to generate this page"

- exit 1

+ exit $?

;;

- makeinfo)

- if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then

- # We have makeinfo, but it failed.

- exit 1

- fi

+ makeinfo*)

echo 1>&2 "\

-WARNING: \`$1' is missing on your system. You should only need it if

+WARNING: \`$1' is $msg. You should only need it if

you modified a \`.texi' or \`.texinfo' file, or any other file

indirectly affecting the aspect of the manual. The spurious

call might also be the consequence of using a buggy \`make' (AIX,

DU, IRIX). You might want to install the \`Texinfo' package or

the \`GNU make' package. Grab either from any GNU archive site."

- file=`echo "$*" | sed -n 's/.*-o $[^ ]*$.*/\1/p'`

+ # The file to touch is that specified with -o ...

+ file=`echo "$*" | sed -n "$sed_output"`

+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`

if test -z "$file"; then

- file=`echo "$*" | sed 's/.* $[^ ]*$ *$/\1/'`

- file=`sed -n '/^@setfilename/ { s/.* $[^ ]*$ *$/\1/; p; q; }' $file`

+ # ... or it is the one specified with @setfilename ...

+ infile=`echo "$*" | sed 's/.* $[^ ]*$ *$/\1/'`

+ file=`sed -n '

+ /^@setfilename/{

+ s/.* $[^ ]*$ *$/\1/

+ p

+ q

+ }' $infile`

+ # ... or it is derived from the source name (dir/f.texi becomes f.info)

+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info

+ # If the file does not exist, the user really needs makeinfo;

+ # let's fail without touching anything.

+ test -f $file || exit 1

touch $file

;;

- tar)

+ tar*)

shift

- if test -n "$run"; then

- echo 1>&2 "ERROR: \`tar' requires --run"

- exit 1

- fi

# We have already tried tar in the generic part.

# Look for gnutar/gtar before invocation to avoid ugly error

@@ -300,13 +332,13 @@ WARNING: \`$1' is missing on your system. You should only need it if

firstarg="$1"

if shift; then

- case "$firstarg" in

+ case $firstarg in

*o*)

firstarg=`echo "$firstarg" | sed s/o//`

tar "$firstarg" "$@" && exit 0

;;

esac

- case "$firstarg" in

+ case $firstarg in

*h*)

firstarg=`echo "$firstarg" | sed s/h//`

tar "$firstarg" "$@" && exit 0

@@ -323,10 +355,10 @@ WARNING: I can't seem to be able to run \`tar' with the given arguments.

echo 1>&2 "\

-WARNING: \`$1' is needed, and you do not seem to have it handy on your

- system. You might have modified some files without having the

+WARNING: \`$1' is needed, and is $msg.

+ You might have modified some files without having the

proper tools for further handling them. Check the \`README' file,

- it often tells you about the needed prerequirements for installing

+ it often tells you about the needed prerequisites for installing

this package. You may also peek at any GNU archive site, in case

some other package would contain this missing \`$1' program."

exit 1

@@ -334,3 +366,11 @@ WARNING: \`$1' is needed, and you do not seem to have it handy on your

esac

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:

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