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Avoid that autom4te complains about unexpanded macros.

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* libtoolize.m4sh: Allow occurrences of "dnl" and use quadrigraphs
to protect other m4 macros.
This commit is contained in:
Paolo Bonzini 2008-11-07 08:58:24 +01:00
parent 101ad44541
commit e5ba92ad9c
2 changed files with 14 additions and 5 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2008-11-10 Paolo Bonzini <bonzini@gnu.org>
Avoid that autom4te complains about unexpanded macros.
* libtoolize.m4sh: Allow occurrences of "dnl" and use quadrigraphs
to protect other m4 macros.
2008-11-11 Bruno Haible <bruno@clisp.org>
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

13
libtoolize.m4sh
View File

@ -1,5 +1,7 @@
m4_pattern_allow([dnl])
m4_define([_m4_divert(SCRIPT)], 100)
m4_divert_push([SCRIPT])#! /bin/sh
m4_divert_push([SCRIPT])dnl
#! /bin/sh
# @configure_input@
# libtoolize (GNU @PACKAGE@@TIMESTAMP@) @VERSION@
@ -478,8 +480,9 @@ func_scan_files ()
# ---------------------------------------------------- #
my_sed_traces='s,#.*$,,; s,^dnl .*$,,; s, dnl .*$,,
s,^.*AC_REQUIRE(.*$,,; s,^.*m4_require(.*$,,; s,^.*m4_define(.*$,,
s,^.*A[CU]_DEFUN(.*$,,; s,^.*m4_defun(.*$,,
s,^.*AC_REQUIRE(.*$,,; s,^.*m4@&t@_require(.*$,,;
s,^.*m4@&t@_define(.*$,,
s,^.*A[CU]_DEFUN(.*$,,; s,^.*m4@&t@_defun(.*$,,
/AC_CONFIG_AUX_DIR(/ {
s,^.*AC_CONFIG_AUX_DIR([[ ]*\([^])]*\).*$,ac_auxdir=\1,
p
@ -670,8 +673,8 @@ func_included_files ()
my_include_regex=
my_sed_include='
/^m4_include(\[.*\])$/ {
s,^m4_include(\[\(.*\)\])$,\1,
/^m4@&t@_include(\[.*\])$/ {
s,^m4@&t@_include(\[\(.*\)\])$,\1,
p
}
d'