branch master updated: * configure.ac: require Unicode::Normalize. Report from Bruno on CentOS Stream 9 where this module may not be installed.

[Patrice Dumas]

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pertusus pushed a commit to branch master
in repository texinfo.

The following commit(s) were added to refs/heads/master by this push:
     new e9f44693d6 * configure.ac: require Unicode::Normalize.  Report from 
Bruno on CentOS Stream 9 where this module may not be installed.
e9f44693d6 is described below

commit e9f44693d64910a3fc48c21a53ed9c5813d40a9e
Author: Patrice Dumas <pertusus@free.fr>
AuthorDate: Thu Sep 21 17:46:26 2023 +0200

    * configure.ac: require Unicode::Normalize.  Report from Bruno on
    CentOS Stream 9 where this module may not be installed.
---
 ChangeLog    | 10 +++++-----
 configure.ac |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 0b37f0cfac..f130983c08 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2023-09-21  Patrice Dumas <pertusus@free.fr>
+
+       * configure.ac: require Unicode::Normalize.  Report from Bruno on
+       CentOS Stream 9 where this module may not be installed.
+
 2023-09-20  Gavin Smith <gavinsmith0123@gmail.com>
 
        Update gnulib
@@ -14,11 +19,6 @@
        section name with @/ in it, from Karl Berry.  Before the last change, 
        this led to an overfull hbox.
 
-2023-09-19  Patrice Dumas <pertusus@free.fr>
-
-       * configure.ac: require Unicode::Normalize.  Report from Bruno on
-       CentOS Stream 9 where this module may not be installed.
-
 2023-09-19  Gavin Smith <gavinsmith0123@gmail.com>
 
        Simplify toc/index entry formatting
diff --git a/configure.ac b/configure.ac
index eb8169cec5..1f1e9a044f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -61,14 +61,14 @@ AC_ARG_VAR([PERL_EXT_LDFLAGS], [Linker flags for a Perl 
extension])
 AC_ARG_VAR([PERL_EXT_CC], [Compiler for a Perl extension])
 
 AC_MSG_CHECKING([Perl version and modules])
-if $PERL -e "use 5.008_001; use Encode; use Data::Dumper" >/dev/null 2>&1; then
+if $PERL -e "use 5.008_001; use Encode; use Data::Dumper; use 
Unicode::Normalize" >/dev/null 2>&1; then
   perl_version_requirement='yes'
 else
   perl_version_requirement='no'
 fi
 AC_MSG_RESULT($perl_version_requirement)
 if test z"$perl_version_requirement" = 'zno' ; then
-  AC_MSG_ERROR([perl >= 5.8.1 with Encode and Data::Dumper required by 
Texinfo.])
+  AC_MSG_ERROR([perl >= 5.8.1 with Encode, Data::Dumper and Unicode::Normalize 
required by Texinfo.])
 fi
 
 AC_MSG_CHECKING([Unicode::Collate])