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[PATCH] Rename _LT_PROG_XSI_REPLACE macro to _LT_PROG_FUNCTION_REPLACE.
From: |
Gary V. Vaughan |
Subject: |
[PATCH] Rename _LT_PROG_XSI_REPLACE macro to _LT_PROG_FUNCTION_REPLACE. |
Date: |
Thu, 8 Jul 2010 20:27:05 +0700 |
Pushed as obvious:
While it looks large, the entire patch was made with a 5-line sed script
that replaces "XSI" with "Extended shell" or similar as appropriate to
each context, followed by some manual layout cleanups and a complete run
of the testsuite.
* libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Rename to
_LT_PROG_REPLACE_SHELLFNS.
(_LT_PROG_XSI_REPLACE): Rename to _LT_PROG_FUNCTION_REPLACE.
(_LT_PROG_FUNCTION_REPLACE): Change decorator comment to use
'Extended shell' rather than 'XSI' on successful replacement.
* libltdl/config/general.m4sh (func_dirname, func_basename)
(func_dirname_and_basename, func_stripname): Change decorator
comment to use 'extended shell' rather than 'XSI' on fallback
implementations.
* libltdl/config/getopt.m4sh (func_split_short_opt)
(func_split_long_opt): Ditto.
* libltdl/config/ltmain.m4sh (func_append, func_append_quoted)
(func_arith, func_len, func_lo2o, func_xform): Ditto.
* tests/getopt-m4sh.at (_LT_AT_XSI_FUNC_EXTRACT): Rename to
_LT_AT_EXTENDED_SHELL_FUNC_EXTRACT.
(_LT_AT_EXTENDED_SHELL_FUNC_EXTRACT): Change regular expression to
match new replacable function decorator comments.
Signed-off-by: Gary V. Vaughan <address@hidden>
---
ChangeLog | 19 +++++++++++++++
libltdl/config/general.m4sh | 8 +++---
libltdl/config/getopt.m4sh | 4 +-
libltdl/config/ltmain.m4sh | 12 +++++-----
libltdl/m4/libtool.m4 | 52 +++++++++++++++++++++---------------------
tests/getopt-m4sh.at | 8 +++---
6 files changed, 61 insertions(+), 42 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index b180dc6..acb9e2b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,24 @@
2010-07-08 Gary V. Vaughan <address@hidden>
+ Rename _LT_PROG_XSI_REPLACE macro to _LT_PROG_FUNCTION_REPLACE.
+ * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Rename to
+ _LT_PROG_REPLACE_SHELLFNS.
+ (_LT_PROG_XSI_REPLACE): Rename to _LT_PROG_FUNCTION_REPLACE.
+ (_LT_PROG_FUNCTION_REPLACE): Change decorator comment to use
+ 'Extended shell' rather than 'XSI' on successful replacement.
+ * libltdl/config/general.m4sh (func_dirname, func_basename)
+ (func_dirname_and_basename, func_stripname): Change decorator
+ comment to use 'extended shell' rather than 'XSI' on fallback
+ implementations.
+ * libltdl/config/getopt.m4sh (func_split_short_opt)
+ (func_split_long_opt): Ditto.
+ * libltdl/config/ltmain.m4sh (func_append, func_append_quoted)
+ (func_arith, func_len, func_lo2o, func_xform): Ditto.
+ * tests/getopt-m4sh.at (_LT_AT_XSI_FUNC_EXTRACT): Rename to
+ _LT_AT_EXTENDED_SHELL_FUNC_EXTRACT.
+ (_LT_AT_EXTENDED_SHELL_FUNC_EXTRACT): Change regular expression to
+ match new replacable function decorator comments.
+
Fix a cut-n-pasto in "2010-07-07 Charles Wilson" patch.
* libltdl/config/ltmain.m4sh (func_mode_link): Remove spurious
variable dereference.
diff --git a/libltdl/config/general.m4sh b/libltdl/config/general.m4sh
index 5d7bef7..1245fe5 100644
--- a/libltdl/config/general.m4sh
+++ b/libltdl/config/general.m4sh
@@ -84,14 +84,14 @@ func_dirname ()
else
func_dirname_result="$func_dirname_result${2}"
fi
-} # func_dirname may be replaced by XSI optimised implementation
+} # func_dirname may be replaced by extended shell implementation
# func_basename file
func_basename ()
{
func_basename_result=`$ECHO "${1}" | $SED "$basename"`
-} # func_basename may be replaced by XSI optimised implementation
+} # func_basename may be replaced by extended shell implementation
# func_dirname_and_basename file append nondir_replacement
@@ -116,7 +116,7 @@ func_dirname_and_basename ()
func_dirname_result="$func_dirname_result${2}"
fi
func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
-} # func_dirname_and_basename may be replaced by XSI optimised implementation
+} # func_dirname_and_basename may be replaced by extended shell implementation
# func_stripname prefix suffix name
@@ -131,7 +131,7 @@ func_stripname ()
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%;
s%\\\\${2}\$%%"`;;
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
esac
-} # func_stripname may be replaced by XSI optimised implementation
+} # func_stripname may be replaced by extended shell implementation
# These SED scripts presuppose an absolute path with a trailing slash.
diff --git a/libltdl/config/getopt.m4sh b/libltdl/config/getopt.m4sh
index e9da56f..806c1d4 100644
--- a/libltdl/config/getopt.m4sh
+++ b/libltdl/config/getopt.m4sh
@@ -628,7 +628,7 @@ func_split_short_opt ()
func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
-} # func_split_short_opt may be replaced by XSI optimised implementation
+} # func_split_short_opt may be replaced by extended shell implementation
# func_split_long_opt longopt
@@ -641,7 +641,7 @@ func_split_long_opt ()
func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
-} # func_split_long_opt may be replaced by XSI optimised implementation
+} # func_split_long_opt may be replaced by extended shell implementation
exit_cmd=:
]])
diff --git a/libltdl/config/ltmain.m4sh b/libltdl/config/ltmain.m4sh
index 1a2c02d..8b7c72d 100644
--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
@@ -154,7 +154,7 @@ exec_cmd=
func_append ()
{
eval "${1}=\$${1}\${2}"
-} # func_append may be replaced by XSI optimised implementation
+} # func_append may be replaced by extended shell implementation
# func_append_quoted var value
# Quote VALUE and append to the end of shell variable VAR.
@@ -162,14 +162,14 @@ func_append_quoted ()
{
func_quote_for_eval "${2}"
eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
-} # func_append_quoted may be replaced by XSI optimised implementation
+} # func_append_quoted may be replaced by extended shell implementation
# func_arith arithmetic-term...
func_arith ()
{
func_arith_result=`expr "address@hidden"`
-} # func_arith may be replaced by XSI optimised implementation
+} # func_arith may be replaced by extended shell implementation
# func_len string
@@ -177,21 +177,21 @@ func_arith ()
func_len ()
{
func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
-} # func_len may be replaced by XSI optimised implementation
+} # func_len may be replaced by extended shell implementation
# func_lo2o object
func_lo2o ()
{
func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
-} # func_lo2o may be replaced by XSI optimised implementation
+} # func_lo2o may be replaced by extended shell implementation
# func_xform libobj-or-source
func_xform ()
{
func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'`
-} # func_xform may be replaced by XSI optimised implementation
+} # func_xform may be replaced by extended shell implementation
# func_fatal_configuration arg...
diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4
index eeec7f5..83d03bf 100644
--- a/libltdl/m4/libtool.m4
+++ b/libltdl/m4/libtool.m4
@@ -752,7 +752,7 @@ _LT_EOF
sed '$q' "$ltmain" >> "$cfgfile" \
|| (rm -f "$cfgfile"; exit 1)
- _LT_PROG_XSI_SHELLFNS
+ _LT_PROG_REPLACE_SHELLFNS
mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
@@ -7453,77 +7453,77 @@ _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into
spaces])dnl
])# _LT_CHECK_SHELL_FEATURES
-# _LT_PROG_XSI_REPLACE (FUNCNAME, REPLACEMENT-BODY)
-# -------------------------------------------------
+# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
+# ------------------------------------------------------
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
-m4_defun([_LT_PROG_XSI_REPLACE],
+m4_defun([_LT_PROG_FUNCTION_REPLACE],
[dnl {
sed -e '/^$1 ()$/,/^} # $1 /c\
$1 ()\
{\
m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
-} # XSI $1 implementation' "$cfgfile" > $cfgfile.tmp \
+} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f
"$cfgfile.tmp")
-test 0 -eq $? || _lt_xsi_replace_fail=:
+test 0 -eq $? || _lt_function_replace_fail=:
])
-# _LT_PROG_XSI_SHELLFNS
-# ---------------------
+# _LT_PROG_REPLACE_SHELLFNS
+# -------------------------
# Replace existing portable implementations of several shell functions with
-# equivalent XSI compatible implementations.
-m4_defun([_LT_PROG_XSI_SHELLFNS],
+# equivalent extended shell implementations where those features are
available..
+m4_defun([_LT_PROG_REPLACE_SHELLFNS],
[if test x"$xsi_shell" = xyes; then
- _LT_PROG_XSI_REPLACE([func_dirname], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
case ${1} in
*/*) func_dirname_result="${1%/*}${2}" ;;
* ) func_dirname_result="${3}" ;;
esac])
- _LT_PROG_XSI_REPLACE([func_basename], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
func_basename_result="${1##*/}"])
- _LT_PROG_XSI_REPLACE([func_dirname_and_basename], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
case ${1} in
*/*) func_dirname_result="${1%/*}${2}" ;;
* ) func_dirname_result="${3}" ;;
esac
func_basename_result="${1##*/}"])
- _LT_PROG_XSI_REPLACE([func_stripname], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
# positional parameters, so assign one to ordinary parameter first.
func_stripname_result=${3}
func_stripname_result=${func_stripname_result#"${1}"}
func_stripname_result=${func_stripname_result%"${2}"}])
- _LT_PROG_XSI_REPLACE([func_split_long_opt], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
func_split_long_opt_name=${1%%=*}
func_split_long_opt_arg=${1#*=}])
- _LT_PROG_XSI_REPLACE([func_split_short_opt], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
func_split_short_opt_arg=${1#??}
func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
- _LT_PROG_XSI_REPLACE([func_lo2o], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
case ${1} in
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
*) func_lo2o_result=${1} ;;
esac])
- _LT_PROG_XSI_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
+ _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
- _LT_PROG_XSI_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
+ _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
- _LT_PROG_XSI_REPLACE([func_len], [ func_len_result=${#1}])
+ _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
fi
if test x"$lt_shell_append" = xyes; then
- _LT_PROG_XSI_REPLACE([func_append], [ eval "${1}+=\\${2}"])
+ _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
- _LT_PROG_XSI_REPLACE([func_append_quoted], [dnl
+ _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
func_quote_for_eval "${2}"
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
@@ -7532,16 +7532,16 @@ dnl m4 expansion turns \\\\ into \\, and then the shell
eval turns that into \
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile >
$cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f
"$cfgfile.tmp")
- test 0 -eq $? || _lt_xsi_replace_fail=:
+ test 0 -eq $? || _lt_function_replace_fail=:
else
# Save a `func_append' function call even when '+=' is not available
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile >
$cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f
"$cfgfile.tmp")
- test 0 -eq $? || _lt_xsi_replace_fail=:
+ test 0 -eq $? || _lt_function_replace_fail=:
fi
-if test x"$_lt_xsi_replace_fail" = x":"; then
- AC_MSG_WARN([Unable to substitute faster XSI functions in $ofile])
+if test x"$_lt_function_replace_fail" = x":"; then
+ AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
fi
])
diff --git a/tests/getopt-m4sh.at b/tests/getopt-m4sh.at
index 8373c8e..b5f23fd 100644
--- a/tests/getopt-m4sh.at
+++ b/tests/getopt-m4sh.at
@@ -69,13 +69,13 @@ $SED '1,/^# func_dirname/d' options >> options.tmp
rm -f options && mv options.tmp options])
-# _LT_AT_XSI_FUNC_EXTRACT(FUNC-NAME)
-# ----------------------------------
-# Extract the XSI decorated function FUNC-NAME from libtool
+# _LT_AT_EXTENDED_SHELL_FUNC_EXTRACT(FUNC-NAME)
+# ---------------------------------------------
+# Extract the 'Extended-shell'-decorated function FUNC-NAME from libtool
m4_define([_LT_AT_XSI_FUNC_EXTRACT],
[dnl {{
$SED '/^# $1/q' options > options.tmp
-$SED -n '/^$1 ()/,/^} # XSI $1 /p' $abs_top_builddir/libtool >> options.tmp
+$SED -n '/^$1 ()/,/^} # Extended-shell $1 /p' $abs_top_builddir/libtool >>
options.tmp
$SED '1,/^} # $1 /d' options >> options.tmp
rm -f options && mv options.tmp options])
--
1.7.1
- [PATCH] Rename _LT_PROG_XSI_REPLACE macro to _LT_PROG_FUNCTION_REPLACE.,
Gary V. Vaughan <=