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Fix my previous m4_foreach_w patch.

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Stepan Kasal 2005-07-05 11:25:47 +00:00
parent aa0351ed19
commit e5e52a1a2c
2 changed files with 19 additions and 5 deletions
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15
ChangeLog
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@ -1,3 +1,9 @@
2005-07-05 Stepan Kasal <kasal@ucw.cz>
* lib/autoconf/status.m4 (_AC_CONFIG_DEPENDENCIES): Fix the
description, the macro now accepts only a single tag.
(_AC_CONFIG_UNIQUE): Likewise; s/AC_File/[$1]/
2005-07-05 Stepan Kasal <kasal@ucw.cz>
* lib/autoconf/autotest.m4 (AC_CONFIG_TESTDIR): Set also
@ -36,6 +42,15 @@
report a name for the working directory.
* NEWS: Remove the claim that we test for funny chars in dir names.
2005-07-01 Stepan Kasal <kasal@ucw.cz>
* lib/autoconf/general.m4 (AC_FOREACH): Make obsolete; it's
replaced ...
* lib/m4sugar/m4sugar.m4 (m4_foreach_w): ... by this new macro.
* lib/autoconf/status.m4 (_AC_CONFIG_DEPENDENCIES, _AC_CONFIG_UNIQUE):
Now accept a single tag, not whitespace separated list.
(AC_CONFIG_SUBDIRS): Call _AC_CONFIG_UNIQUE in a m4_foreach_w loop.
2005-06-30 Stepan Kasal <kasal@ucw.cz>
* doc/autoconf.texi (Configuration Headers): Change the explanation

9
lib/autoconf/status.m4
View File

@ -213,7 +213,7 @@ m4_define([_AC_CONFIG_DEPENDENCY],
# _AC_CONFIG_DEPENDENCIES(DEST[:SOURCE1[:SOURCE2...]])
# ----------------------------------------------------
# Declare the DESTs depend upon their SOURCE1 etc.
# Declare the DEST depends upon SOURCE1 etc.
m4_define([_AC_CONFIG_DEPENDENCIES],
[_AC_CONFIG_DEPENDENCY(m4_bpatsubst([$1], [:], [,]))dnl
])
@ -224,12 +224,11 @@ m4_define([_AC_CONFIG_DEPENDENCIES],
#
# Verify that there is no double definition of an output file
# (precisely, guarantees there is no common elements between
# CONFIG_HEADERS, CONFIG_FILES, CONFIG_LINKS, and CONFIG_SUBDIRS).
# CONFIG_FILES, CONFIG_HEADERS, CONFIG_LINKS, CONFIG_COMMANDS and
# CONFIG_SUBDIRS).
#
# Note that this macro does not check if the list $[1] itself
# contains doubles.
m4_define([_AC_CONFIG_UNIQUE],
[m4_pushdef([AC_Dest], m4_bpatsubst(AC_File, [:.*]))dnl
[m4_pushdef([AC_Dest], m4_bpatsubst([$1], [:.*]))dnl
AC_CONFIG_IF_MEMBER(AC_Dest, [AC_LIST_FILES],
[AC_FATAL(`AC_Dest' [is already registered with AC_CONFIG_FILES.])])dnl
AC_CONFIG_IF_MEMBER(AC_Dest, [AC_LIST_HEADERS],