ncurses 6.3 - patch 20221023

[ncurses.git] / configure.in

diff --git a/configure.in b/configure.in
index b399824d064b1f4461f0025e87284a5d4ce9707d..ecd0a4d217707410974652145757f216fae9d618 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -29,7 +29,7 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey 1995-on
 dnl
-dnl $Id: configure.in,v 1.747 2022/08/20 19:54:19 tom Exp $
+dnl $Id: configure.in,v 1.752 2022/10/22 19:19:52 tom Exp $
 dnl Process this file with autoconf to produce a configure script.
 dnl
 dnl For additional information, see
@@ -38,7 +38,7 @@ dnl     https://invisible-island.net/autoconf/my-autoconf.html
 dnl
 dnl ---------------------------------------------------------------------------
 AC_PREREQ(2.52.20210101)
-AC_REVISION($Revision: 1.747 $)
+AC_REVISION($Revision: 1.752 $)
 AC_INIT(ncurses/base/lib_initscr.c)
 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
 
@@ -960,6 +960,15 @@ if test "x$with_widec" = xyes ; then
        fi
        AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to compile with wide-char/UTF-8 code])
        AC_DEFINE(NCURSES_WIDECHAR,1,[Define to 1 to compile with wide-char/UTF-8 code])
+       case "$CPPFLAGS" in
+       (*_XOPEN_SOURCE=*)
+               ;;
+       (*)
+               AC_MSG_WARN(_XOPEN_SOURCE feature test macro appears to be predefined)
+               # CPPFLAGS="$CPPFLAGS -DNCURSES_WIDECHAR"
+               CPPFLAGS_after_XOPEN="$CPPFLAGS_after_XOPEN -DNCURSES_WIDECHAR"
+               ;;
+       esac
 
        CF_CHECK_WCHAR_H
        CF_CHECK_WCWIDTH_GRAPHICS
@@ -1263,7 +1272,7 @@ case $cf_cv_abi_version in
 (6)
        NCURSES_MOUSE_VERSION=2
        ;;
-([789])
+([[789]])
        NCURSES_MOUSE_VERSION=3
        ;;
 esac
@@ -2538,12 +2547,14 @@ AC_OUTPUT( \
        include/ncurses_dll.h \
        include/termcap.h \
        include/unctrl.h \
+       man/man_db.renames \
        $SUB_MAKEFILES \
        Makefile,[
 if test "x$cf_with_tests" != xno ; then
        CF_PRG_RULES(["$srcdir/test/mk-test.awk" INSTALL=no ECHO_LINK="$ECHO_LD"], test)
 fi
 CF_LIB_RULES($SRC_SUBDIRS)
+CF_OUTPUT_MANPAGE_RENAMES
 
 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
 if test -z "$USE_OLD_MAKERULES" ; then
@@ -2560,7 +2571,9 @@ CXX_NAME="$CXX_NAME"
 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
 DFT_LWR_MODEL="$DFT_LWR_MODEL"
 ECHO_LD="$ECHO_LD"
+EGREP="${EGREP-grep -E}"
 EXTRA_SUFFIX="$EXTRA_SUFFIX"
+FGREP="${FGREP-grep -F}"
 FORM_NAME="$FORM_NAME"
 LDCONFIG="$LDCONFIG"
 LIBTOOL_VERSION="$LIBTOOL_VERSION"
@@ -2571,6 +2584,7 @@ LIB_SUFFIX="$LIB_SUFFIX"
 LIB_TRACING="$LIB_TRACING"
 LN_S="$LN_S"
 MAKE_TERMINFO="$MAKE_TERMINFO"
+MANPAGE_RENAMES="$MANPAGE_RENAMES"
 MENU_NAME="$MENU_NAME"
 NCURSES_MAJOR="$NCURSES_MAJOR"
 NCURSES_MINOR="$NCURSES_MINOR"
@@ -2624,6 +2638,7 @@ cf_with_manpages="$cf_with_manpages"
 cf_with_tests="$cf_with_tests"
 host="$host"
 target="$target"
+verbose="$verbose"
 with_shared_cxx="$with_shared_cxx"
 
 ],cat)dnl