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* config/getopt.m4sh (func_version, func_usage, func_help):

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Use `$SED -n' instead of `$SED RANGE {..}; d' as AIX sed cannot
handle the latter.
(func_help): start autoconf and automake in subshells to avoid
error messages from ash or Bourne shell if not available.
This commit is contained in:
Ralf Wildenhues 2004-12-30 12:03:39 +00:00
parent 8782d88386
commit e49e871547
2 changed files with 16 additions and 8 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2004-12-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* config/getopt.m4sh (func_version, func_usage, func_help):
Use `$SED -n' instead of `$SED RANGE {..}; d' as AIX sed cannot
handle the latter.
(func_help): start autoconf and automake in subshells to avoid
error messages from ash or Bourne shell if not available.
2004-12-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* config/general.m4sh (func_quote_for_eval): Move backslash to

16
config/getopt.m4sh
View File

@ -31,11 +31,11 @@ m4_include([general.m4sh])
# Echo version message to standard output and exit.
func_version ()
{
$SED '/^# '$PROGRAM' (GNU /,/# warranty; / {
$SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
s/^# //; s/^# *$//;
s/\((C)\)[[ 0-9,-]]*\( [[1-9]][[0-9]]*\)/\1\2/;
p;
}; d' < "$progpath"
}' < "$progpath"
exit $EXIT_SUCCESS
}
@ -43,11 +43,11 @@ func_version ()
# Echo short help message to standard output and exit.
func_usage ()
{
$SED '/^# Usage:/,/# -h/ {
$SED -n '/^# Usage:/,/# -h/ {
s/^# //; s/^# *$//;
s/\$progname/'$progname'/;
p;
}; d' < "$progpath"
}' < "$progpath"
$ECHO
$ECHO "run \`$progname --help | more' for full usage"
exit $EXIT_SUCCESS
@ -57,7 +57,7 @@ func_usage ()
# Echo long help message to standard output and exit.
func_help ()
{
$SED '/^# Usage:/,/# Report bugs to/ {
$SED -n '/^# Usage:/,/# Report bugs to/ {
s/^# //; s/^# *$//;
s*\$progname*'$progname'*;
s*\$SHELL*'"$SHELL"'*;
@ -65,10 +65,10 @@ func_help ()
s*\$LTCFLAGS*'"$LTCFLAGS"'*;
s*\$LD*'"$LD"'*;
s/\$with_gnu_ld/'"$with_gnu_ld"'/;
s/\$automake_version/'"`automake --version 2>/dev/null |$SED 1q`"'/;
s/\$autoconf_version/'"`autoconf --version 2>/dev/null |$SED 1q`"'/;
s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/;
s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/;
p;
}; d' < "$progpath"
}' < "$progpath"
exit $EXIT_SUCCESS
}