The R Project SVN – R – Diff – /trunk/tools/missing



#! /bin/sh
# Common stub for a few missing GNU programs while installing.
 
scriptversion=2006-05-10.23
 
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
#   Free Software Foundation, Inc.
# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 

  echo 1>&2 "Try \`$0 --help' for more information"
  exit 1
fi
 
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.
if test -f configure.ac; then
  configure_ac=configure.ac

  configure_ac=configure.in
fi
 
msg="missing on your system"
 
case $1 in
--run)
  # Try to run requested program, and just exit if it succeeds.
  run=
  shift
  "$@" && exit 0

 
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
  help2man     touch the output file
  lex          create \`lex.yy.c', if possible, from existing .c

esac
 
# 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).
case $1 in
  lex|yacc)
    # Not GNU programs, they don't have --version.
    ;;
 
  tar)

    ;;
esac
 
# If it does not exist, or fails to run (possibly an outdated version),
# try to emulate it.
case $1 in
  aclocal*)
    echo 1>&2 "\
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

         from any GNU archive site."
    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
    test -z "$files" && files="config.h"
    touch_files=
    for f in $files; do
      case $f in
      *:*) touch_files="$touch_files "`echo "$f" |
				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
      *) touch_files="$touch_files $f.in";;
      esac
    done

         You might have modified some files without having the
         proper tools for further handling them.
         You can get \`$1' as part of \`Autoconf' from any GNU
         archive site."
 
    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 "#! /bin/sh"

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 test $# -ne 1; then
        eval LASTARG="\${$#}"
	case $LASTARG in
	*.y)
	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" y.tab.c
	    fi
	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" y.tab.h
	    fi
	  ;;
	esac
    fi
    if test ! -f y.tab.h; then
	echo >y.tab.h
    fi
    if test ! -f y.tab.c; then
	echo 'main() { return 0; }' >y.tab.c
    fi
    ;;
 
  lex|flex)

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 test $# -ne 1; then
        eval LASTARG="\${$#}"
	case $LASTARG in
	*.l)
	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
	    if test -f "$SRCFILE"; then
	         cp "$SRCFILE" lex.yy.c
	    fi
	  ;;
	esac
    fi
    if test ! -f lex.yy.c; then
	echo 'main() { return 0; }' >lex.yy.c
    fi
    ;;
 
  help2man)

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 "$*" | sed -n "$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

         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."
    # 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
      # ... or it is the one specified with @setfilename ...
      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
      file=`sed -n '
	/^@setfilename/{

    if (gtar --version > /dev/null 2>&1); then
       gtar "$@" && exit 0
    fi
    firstarg="$1"
    if shift; then
	case $firstarg in
	*o*)
	    firstarg=`echo "$firstarg" | sed s/o//`
	    tar "$firstarg" "$@" && exit 0
	    ;;
	esac
	case $firstarg in
	*h*)
	    firstarg=`echo "$firstarg" | sed s/h//`
	    tar "$firstarg" "$@" && exit 0
	    ;;
	esac

Rev 37959	Rev 38381
Line 1...	Line 1...
1	`#! /bin/sh`	1	`#! /bin/sh`
2	`# Common stub for a few missing GNU programs while installing.`	2	`# Common stub for a few missing GNU programs while installing.`
3		3
4	`scriptversion=2006-01-12.21`	4	`scriptversion=2006-05-10.23`
5		5
6	`# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006`	6	`# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006`
7	`# Free Software Foundation, Inc.`	7	`# Free Software Foundation, Inc.`
8	`# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.`	8	`# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.`
9		9
Line 31...	Line 31...
31	echo 1>&2 "Try \`$0 --help' for more information"	31	echo 1>&2 "Try \`$0 --help' for more information"
32	`exit 1`	32	`exit 1`
33	`fi`	33	`fi`
34		34
35	`run=:`	35	`run=:`
-		36	`sed_output='s/.* --output[ =]\([^ ]\)./\1/p'`
-		37	`sed_minuso='s/.* -o \([^ ]\)./\1/p'`
36		38
37	# In the cases where this matters, `missing' is being run in the	39	# In the cases where this matters, `missing' is being run in the
38	`# srcdir already.`	40	`# srcdir already.`
39	`if test -f configure.ac; then`	41	`if test -f configure.ac; then`
40	`configure_ac=configure.ac`	42	`configure_ac=configure.ac`
Line 42...	Line 44...
42	`configure_ac=configure.in`	44	`configure_ac=configure.in`
43	`fi`	45	`fi`
44		46
45	`msg="missing on your system"`	47	`msg="missing on your system"`
46		48
47	`case "$1" in`	49	`case $1 in`
48	`--run)`	50	`--run)`
49	`# Try to run requested program, and just exit if it succeeds.`	51	`# Try to run requested program, and just exit if it succeeds.`
50	`run=`	52	`run=`
51	`shift`	53	`shift`
52	`"$@" && exit 0`	54	`"$@" && exit 0`
Line 75...	Line 77...
75		77
76	`Supported PROGRAM values:`	78	`Supported PROGRAM values:`
77	aclocal touch file \`aclocal.m4'	79	aclocal touch file \`aclocal.m4'
78	autoconf touch file \`configure'	80	autoconf touch file \`configure'
79	autoheader touch file \`config.h.in'	81	autoheader touch file \`config.h.in'
-		82	`autom4te touch the output file, or create a stub one`
80	automake touch all \`Makefile.in' files	83	automake touch all \`Makefile.in' files
81	bison create \`y.tab.[ch]', if possible, from existing .[ch]	84	bison create \`y.tab.[ch]', if possible, from existing .[ch]
82	flex create \`lex.yy.c', if possible, from existing .c	85	flex create \`lex.yy.c', if possible, from existing .c
83	`help2man touch the output file`	86	`help2man touch the output file`
84	lex create \`lex.yy.c', if possible, from existing .c	87	lex create \`lex.yy.c', if possible, from existing .c
Line 104...	Line 107...
104	`esac`	107	`esac`
105		108
106	`# Now exit if we have it, but it failed. Also exit now if we`	109	`# Now exit if we have it, but it failed. Also exit now if we`
107	`# don't have it and --version was passed (most likely to detect`	110	`# don't have it and --version was passed (most likely to detect`
108	`# the program).`	111	`# the program).`
109	`case "$1" in`	112	`case $1 in`
110	`lex\|yacc)`	113	`lex\|yacc)`
111	`# Not GNU programs, they don't have --version.`	114	`# Not GNU programs, they don't have --version.`
112	`;;`	115	`;;`
113		116
114	`tar)`	117	`tar)`
Line 133...	Line 136...
133	`;;`	136	`;;`
134	`esac`	137	`esac`
135		138
136	`# If it does not exist, or fails to run (possibly an outdated version),`	139	`# If it does not exist, or fails to run (possibly an outdated version),`
137	`# try to emulate it.`	140	`# try to emulate it.`
138	`case "$1" in`	141	`case $1 in`
139	`aclocal*)`	142	`aclocal*)`
140	`echo 1>&2 "\`	143	`echo 1>&2 "\`
141	WARNING: \`$1' is $msg. You should only need it if	144	WARNING: \`$1' is $msg. You should only need it if
142	you modified \`acinclude.m4' or \`${configure_ac}'. You might want	145	you modified \`acinclude.m4' or \`${configure_ac}'. You might want
143	to install the \`Automake' and \`Perl' packages. Grab them from	146	to install the \`Automake' and \`Perl' packages. Grab them from
Line 162...	Line 165...
162	`from any GNU archive site."`	165	`from any GNU archive site."`
163	files=`sed -n 's/^[ ]A[CM]_CONFIG_HEADER(\([^)]\)).*/\1/p' ${configure_ac}`	166	files=`sed -n 's/^[ ]A[CM]_CONFIG_HEADER(\([^)]\)).*/\1/p' ${configure_ac}`
164	`test -z "$files" && files="config.h"`	167	`test -z "$files" && files="config.h"`
165	`touch_files=`	168	`touch_files=`
166	`for f in $files; do`	169	`for f in $files; do`
167	`case "$f" in`	170	`case $f in`
168	:) touch_files="$touch_files "`echo "$f" \|	171	:) touch_files="$touch_files "`echo "$f" \|
169	sed -e 's/^[^:]://' -e 's/:.//'`;;	172	sed -e 's/^[^:]://' -e 's/:.//'`;;
170	`*) touch_files="$touch_files $f.in";;`	173	`*) touch_files="$touch_files $f.in";;`
171	`esac`	174	`esac`
172	`done`	175	`done`
Line 190...	Line 193...
190	`You might have modified some files without having the`	193	`You might have modified some files without having the`
191	`proper tools for further handling them.`	194	`proper tools for further handling them.`
192	You can get \`$1' as part of \`Autoconf' from any GNU	195	You can get \`$1' as part of \`Autoconf' from any GNU
193	`archive site."`	196	`archive site."`
194		197
195	file=`echo "$" \| sed -n 's/.--output[ =]\([^ ]\).*/\1/p'`	198	file=`echo "$*" \| sed -n "$sed_output"`
196	test -z "$file" && file=`echo "$" \| sed -n 's/.-o[ ]\([^ ]\).*/\1/p'`	199	test -z "$file" && file=`echo "$*" \| sed -n "$sed_minuso"`
197	`if test -f "$file"; then`	200	`if test -f "$file"; then`
198	`touch $file`	201	`touch $file`
199	`else`	202	`else`
200	`test -z "$file" \|\| exec >$file`	203	`test -z "$file" \|\| exec >$file`
201	`echo "#! /bin/sh"`	204	`echo "#! /bin/sh"`
Line 212...	Line 215...
212	WARNING: \`$1' $msg. You should only need it if	215	WARNING: \`$1' $msg. You should only need it if
213	you modified a \`.y' file. You may need the \`Bison' package	216	you modified a \`.y' file. You may need the \`Bison' package
214	`in order for those modifications to take effect. You can get`	217	`in order for those modifications to take effect. You can get`
215	\`Bison' from any GNU archive site."	218	\`Bison' from any GNU archive site."
216	`rm -f y.tab.c y.tab.h`	219	`rm -f y.tab.c y.tab.h`
217	`if [ $# -ne 1 ]; then`	220	`if test $# -ne 1; then`
218	`eval LASTARG="\${$#}"`	221	`eval LASTARG="\${$#}"`
219	`case "$LASTARG" in`	222	`case $LASTARG in`
220	`*.y)`	223	`*.y)`
221	SRCFILE=`echo "$LASTARG" \| sed 's/y$/c/'`	224	SRCFILE=`echo "$LASTARG" \| sed 's/y$/c/'`
222	`if [ -f "$SRCFILE" ]; then`	225	`if test -f "$SRCFILE"; then`
223	`cp "$SRCFILE" y.tab.c`	226	`cp "$SRCFILE" y.tab.c`
224	`fi`	227	`fi`
225	SRCFILE=`echo "$LASTARG" \| sed 's/y$/h/'`	228	SRCFILE=`echo "$LASTARG" \| sed 's/y$/h/'`
226	`if [ -f "$SRCFILE" ]; then`	229	`if test -f "$SRCFILE"; then`
227	`cp "$SRCFILE" y.tab.h`	230	`cp "$SRCFILE" y.tab.h`
228	`fi`	231	`fi`
229	`;;`	232	`;;`
230	`esac`	233	`esac`
231	`fi`	234	`fi`
232	`if [ ! -f y.tab.h ]; then`	235	`if test ! -f y.tab.h; then`
233	`echo >y.tab.h`	236	`echo >y.tab.h`
234	`fi`	237	`fi`
235	`if [ ! -f y.tab.c ]; then`	238	`if test ! -f y.tab.c; then`
236	`echo 'main() { return 0; }' >y.tab.c`	239	`echo 'main() { return 0; }' >y.tab.c`
237	`fi`	240	`fi`
238	`;;`	241	`;;`
239		242
240	`lex\|flex)`	243	`lex\|flex)`
Line 242...	Line 245...
242	WARNING: \`$1' is $msg. You should only need it if	245	WARNING: \`$1' is $msg. You should only need it if
243	you modified a \`.l' file. You may need the \`Flex' package	246	you modified a \`.l' file. You may need the \`Flex' package
244	`in order for those modifications to take effect. You can get`	247	`in order for those modifications to take effect. You can get`
245	\`Flex' from any GNU archive site."	248	\`Flex' from any GNU archive site."
246	`rm -f lex.yy.c`	249	`rm -f lex.yy.c`
247	`if [ $# -ne 1 ]; then`	250	`if test $# -ne 1; then`
248	`eval LASTARG="\${$#}"`	251	`eval LASTARG="\${$#}"`
249	`case "$LASTARG" in`	252	`case $LASTARG in`
250	`*.l)`	253	`*.l)`
251	SRCFILE=`echo "$LASTARG" \| sed 's/l$/c/'`	254	SRCFILE=`echo "$LASTARG" \| sed 's/l$/c/'`
252	`if [ -f "$SRCFILE" ]; then`	255	`if test -f "$SRCFILE"; then`
253	`cp "$SRCFILE" lex.yy.c`	256	`cp "$SRCFILE" lex.yy.c`
254	`fi`	257	`fi`
255	`;;`	258	`;;`
256	`esac`	259	`esac`
257	`fi`	260	`fi`
258	`if [ ! -f lex.yy.c ]; then`	261	`if test ! -f lex.yy.c; then`
259	`echo 'main() { return 0; }' >lex.yy.c`	262	`echo 'main() { return 0; }' >lex.yy.c`
260	`fi`	263	`fi`
261	`;;`	264	`;;`
262		265
263	`help2man)`	266	`help2man)`
Line 265...	Line 268...
265	WARNING: \`$1' is $msg. You should only need it if	268	WARNING: \`$1' is $msg. You should only need it if
266	`you modified a dependency of a manual page. You may need the`	269	`you modified a dependency of a manual page. You may need the`
267	\`Help2man' package in order for those modifications to take	270	\`Help2man' package in order for those modifications to take
268	effect. You can get \`Help2man' from any GNU archive site."	271	effect. You can get \`Help2man' from any GNU archive site."
269		272
270	file=`echo "$" \| sed -n 's/.-o \([^ ]\)./\1/p'`	273	file=`echo "$*" \| sed -n "$sed_output"`
271	`if test -z "$file"; then`	-
272	file=`echo "$" \| sed -n 's/.--output=\([^ ]\)./\1/p'`	274	test -z "$file" && file=`echo "$*" \| sed -n "$sed_minuso"`
273	`fi`	-
274	`if [ -f "$file" ]; then`	275	`if test -f "$file"; then`
275	`touch $file`	276	`touch $file`
276	`else`	277	`else`
277	`test -z "$file" \|\| exec >$file`	278	`test -z "$file" \|\| exec >$file`
278	`echo ".ab help2man is required to generate this page"`	279	`echo ".ab help2man is required to generate this page"`
279	`exit 1`	280	`exit 1`
Line 287...	Line 288...
287	`indirectly affecting the aspect of the manual. The spurious`	288	`indirectly affecting the aspect of the manual. The spurious`
288	call might also be the consequence of using a buggy \`make' (AIX,	289	call might also be the consequence of using a buggy \`make' (AIX,
289	DU, IRIX). You might want to install the \`Texinfo' package or	290	DU, IRIX). You might want to install the \`Texinfo' package or
290	the \`GNU make' package. Grab either from any GNU archive site."	291	the \`GNU make' package. Grab either from any GNU archive site."
291	`# The file to touch is that specified with -o ...`	292	`# The file to touch is that specified with -o ...`
292	file=`echo "$" \| sed -n 's/.-o \([^ ]\)./\1/p'`	293	file=`echo "$*" \| sed -n "$sed_output"`
-		294	test -z "$file" && file=`echo "$*" \| sed -n "$sed_minuso"`
293	`if test -z "$file"; then`	295	`if test -z "$file"; then`
294	`# ... or it is the one specified with @setfilename ...`	296	`# ... or it is the one specified with @setfilename ...`
295	infile=`echo "$" \| sed 's/. \([^ ]\) $/\1/'`	297	infile=`echo "$" \| sed 's/. \([^ ]\) $/\1/'`
296	file=`sed -n '	298	file=`sed -n '
297	`/^@setfilename/{`	299	`/^@setfilename/{`
Line 320...	Line 322...
320	`if (gtar --version > /dev/null 2>&1); then`	322	`if (gtar --version > /dev/null 2>&1); then`
321	`gtar "$@" && exit 0`	323	`gtar "$@" && exit 0`
322	`fi`	324	`fi`
323	`firstarg="$1"`	325	`firstarg="$1"`
324	`if shift; then`	326	`if shift; then`
325	`case "$firstarg" in`	327	`case $firstarg in`
326	`o)`	328	`o)`
327	firstarg=`echo "$firstarg" \| sed s/o//`	329	firstarg=`echo "$firstarg" \| sed s/o//`
328	`tar "$firstarg" "$@" && exit 0`	330	`tar "$firstarg" "$@" && exit 0`
329	`;;`	331	`;;`
330	`esac`	332	`esac`
331	`case "$firstarg" in`	333	`case $firstarg in`
332	`h)`	334	`h)`
333	firstarg=`echo "$firstarg" \| sed s/h//`	335	firstarg=`echo "$firstarg" \| sed s/h//`
334	`tar "$firstarg" "$@" && exit 0`	336	`tar "$firstarg" "$@" && exit 0`
335	`;;`	337	`;;`
336	`esac`	338	`esac`

The R Project SVN R

(root)/trunk/tools/missing – Rev 37959 → 38381