aclocal.m4

ncurses-5.4 需要的就来下把 一定会有用的哦

fi

AC_MSG_RESULT($MANPAGE_RENAMES)
AC_SUBST(MANPAGE_RENAMES)
])dnl
dnl ---------------------------------------------------------------------------
dnl CF_MANPAGE_SYMLINKS version: 4 updated: 2003/12/13 18:01:58
dnl -------------------
dnl Some people expect each tool to make all aliases for manpages in the
dnl man-directory.  This accommodates the older, less-capable implementations
dnl of 'man', and is optional.
AC_DEFUN([CF_MANPAGE_SYMLINKS],
[
AC_MSG_CHECKING(if manpage aliases will be installed)

AC_ARG_WITH(manpage-aliases,
	[  --with-manpage-aliases  specify manpage-aliases using .so],
	[MANPAGE_ALIASES=$withval],
	[MANPAGE_ALIASES=yes])

AC_MSG_RESULT($MANPAGE_ALIASES)

if test "$LN_S" = "ln -s"; then
	cf_use_symlinks=yes
else
	cf_use_symlinks=no
fi

MANPAGE_SYMLINKS=no
if test "$MANPAGE_ALIASES" = yes ; then
AC_MSG_CHECKING(if manpage symlinks should be used)

AC_ARG_WITH(manpage-symlinks,
	[  --with-manpage-symlinks specify manpage-aliases using symlinks],
	[MANPAGE_SYMLINKS=$withval],
	[MANPAGE_SYMLINKS=$cf_use_symlinks])

if test "$$cf_use_symlinks" = no; then
if test "$MANPAGE_SYMLINKS" = yes ; then
	AC_MSG_WARN(cannot make symlinks, will use .so files)
	MANPAGE_SYMLINKS=no
fi
fi

AC_MSG_RESULT($MANPAGE_SYMLINKS)
fi

])dnl
dnl ---------------------------------------------------------------------------
dnl CF_MANPAGE_TBL version: 3 updated: 2002/01/19 22:51:32
dnl --------------
dnl This option causes manpages to be run through tbl(1) to generate tables
dnl correctly.
AC_DEFUN([CF_MANPAGE_TBL],
[
AC_MSG_CHECKING(for manpage tbl)

AC_ARG_WITH(manpage-tbl,
	[  --with-manpage-tbl      specify manpage processing with tbl],
	[MANPAGE_TBL=$withval],
	[MANPAGE_TBL=no])

AC_MSG_RESULT($MANPAGE_TBL)
])dnl
dnl ---------------------------------------------------------------------------
dnl CF_MAN_PAGES version: 27 updated: 2003/12/20 20:39:45
dnl ------------
dnl Try to determine if the man-pages on the system are compressed, and if
dnl so, what format is used.  Use this information to construct a script that
dnl will install man-pages.
AC_DEFUN([CF_MAN_PAGES],
[
CF_HELP_MESSAGE(Options to Specify How Manpages are Installed:)
CF_MANPAGE_FORMAT
CF_MANPAGE_RENAMES
CF_MANPAGE_SYMLINKS
CF_MANPAGE_TBL

  if test "$prefix" = "NONE" ; then
     cf_prefix="$ac_default_prefix"
  else
     cf_prefix="$prefix"
  fi

  case "$MANPAGE_FORMAT" in # (vi
  *catonly*) # (vi
    cf_format=yes
    cf_inboth=no
    ;;
  *formatted*) # (vi
    cf_format=yes
    cf_inboth=yes
    ;;
  *)
    cf_format=no
    cf_inboth=no
    ;;
  esac

test ! -d man && mkdir man

cf_so_strip=
cf_compress=
case "$MANPAGE_FORMAT" in #(vi
*compress*) #(vi
	cf_so_strip="Z"
	cf_compress=compress
  ;;
*gzip*) #(vi
	cf_so_strip="gz"
	cf_compress=gzip
  ;;
esac

cf_edit_man=man/edit_man.sh

cat >$cf_edit_man <<CF_EOF
#! /bin/sh
# this script is generated by the configure-script CF_MAN_PAGES macro.
prefix="$cf_prefix"
datadir="$datadir"
NCURSES_OSPEED="$NCURSES_OSPEED"
TERMINFO="$TERMINFO"
MKDIRS="sh `cd $srcdir && pwd`/mkinstalldirs"
INSTALL="$INSTALL"
INSTALL_DATA="$INSTALL_DATA"
transform="$program_transform_name"

TMP=\${TMPDIR-/tmp}/man\$\$
trap "rm -f \$TMP" 0 1 2 5 15

form=\[$]1
shift || exit 1

verb=\[$]1
shift || exit 1

mandir=\[$]1
shift || exit 1

srcdir=\[$]1
shift || exit 1

if test "\$form" = normal ; then
	if test "$cf_format" = yes ; then
	if test "$cf_inboth" = no ; then
		sh \[$]0 format \$verb \$mandir \$srcdir \[$]*
		exit $?
	fi
	fi
	cf_subdir=\$mandir/man
	cf_tables=$MANPAGE_TBL
else
	cf_subdir=\$mandir/cat
	cf_tables=yes
fi

# process the list of source-files
for i in \[$]* ; do
case \$i in #(vi
*.orig|*.rej) ;; #(vi
*.[[0-9]]*)
	section=\`expr "\$i" : '.*\\.\\([[0-9]]\\)[[xm]]*'\`;
	if test \$verb = installing ; then
	if test ! -d \$cf_subdir\${section} ; then
		\$MKDIRS \$cf_subdir\$section
	fi
	fi
	aliases=
	source=\`basename \$i\`
	inalias=\$source
	test ! -f \$inalias && inalias="\$srcdir/\$inalias"
	if test ! -f \$inalias ; then
		echo .. skipped \$source
		continue
	fi
CF_EOF

if test "$MANPAGE_ALIASES" != no ; then
cat >>$cf_edit_man <<CF_EOF
	aliases=\`sed -f \$srcdir/manlinks.sed \$inalias | sort -u\`
CF_EOF
fi

if test "$MANPAGE_RENAMES" = no ; then
cat >>$cf_edit_man <<CF_EOF
	# perform program transformations for section 1 man pages
	if test \$section = 1 ; then
		target=\$cf_subdir\${section}/\`echo \$source|sed "\${transform}"\`
	else
		target=\$cf_subdir\${section}/\$source
	fi
CF_EOF
else
cat >>$cf_edit_man <<CF_EOF
	target=\`grep "^\$source" $MANPAGE_RENAMES | $AWK '{print \[$]2}'\`
	if test -z "\$target" ; then
		echo '? missing rename for '\$source
		target="\$source"
	fi
	target="\$cf_subdir\${section}/\${target}"
CF_EOF
fi

	# replace variables in man page
	ifelse($1,,,[
	for cf_name in $1
	do
cat >>$cf_edit_man <<CF_EOF
	prog_$cf_name=\`echo $cf_name|sed "\${transform}"\`
CF_EOF
	done
	])
cat >>$cf_edit_man <<CF_EOF
	sed	-e "s,@DATADIR@,\$datadir," \\
		-e "s,@TERMINFO@,\$TERMINFO," \\
		-e "s,@NCURSES_OSPEED@,\$NCURSES_OSPEED," \\
CF_EOF

	ifelse($1,,,[
	for cf_name in $1
	do
		cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
cat >>$cf_edit_man <<CF_EOF
		-e "s,@$cf_NAME@,\$prog_$cf_name," \\
CF_EOF
	done
	])

if test -f $MANPAGE_RENAMES ; then
cat >>$cf_edit_man <<CF_EOF
		< \$i | sed -f $srcdir/edit_man.sed >\$TMP
CF_EOF
else
cat >>$cf_edit_man <<CF_EOF
		< \$i >\$TMP
CF_EOF
fi

cat >>$cf_edit_man <<CF_EOF
if test \$cf_tables = yes ; then
	tbl \$TMP >\$TMP.out
	mv \$TMP.out \$TMP
fi
CF_EOF

if test $with_curses_h != yes ; then
cat >>$cf_edit_man <<CF_EOF
	sed -e "/\#[    ]*include/s,curses.h,ncurses.h," < \$TMP >\$TMP.out
	mv \$TMP.out \$TMP
CF_EOF
fi

cat >>$cf_edit_man <<CF_EOF
	if test \$form = format ; then
		nroff -man \$TMP >\$TMP.out
		mv \$TMP.out \$TMP
	fi
CF_EOF

if test -n "$cf_compress" ; then
cat >>$cf_edit_man <<CF_EOF
	if test \$verb = installing ; then
	if ( $cf_compress -f \$TMP )
	then
		mv \$TMP.$cf_so_strip \$TMP
	fi
	fi
	target="\$target.$cf_so_strip"
CF_EOF
fi

case "$MANPAGE_FORMAT" in #(vi
*BSDI*)
cat >>$cf_edit_man <<CF_EOF
	if test \$form = format ; then
		# BSDI installs only .0 suffixes in the cat directories
		target="\`echo \$target|sed -e 's/\.[[1-9]]\+[[a-z]]*/.0/'\`"
	fi
CF_EOF
  ;;
esac

cat >>$cf_edit_man <<CF_EOF
	suffix=\`basename \$target | sed -e 's%^[[^.]]*%%'\`
	if test \$verb = installing ; then
		echo \$verb \$target
		\$INSTALL_DATA \$TMP \$target
		test -n "\$aliases" && (
			cd \$cf_subdir\${section} && (
				source=\`echo \$target |sed -e 's%^.*/\([[^/]][[^/]]*/[[^/]][[^/]]*$\)%\1%'\`
				test -n "$cf_so_strip" && source=\`echo \$source |sed -e 's%\.$cf_so_strip\$%%'\`
				target=\`basename \$target\`
				for cf_alias in \$aliases
				do
					if test \$section = 1 ; then
						cf_alias=\`echo \$cf_alias|sed "\${transform}"\`
					fi

					if test "$MANPAGE_SYMLINKS" = yes ; then
						if test -f \$cf_alias\${suffix} ; then
							if ( cmp -s \$target \$cf_alias\${suffix} )
							then
								continue
							fi
						fi
						echo .. \$verb alias \$cf_alias\${suffix}
						rm -f \$cf_alias\${suffix}
						$LN_S \$target \$cf_alias\${suffix}
					elif test "\$target" != "\$cf_alias\${suffix}" ; then
						echo ".so \$source" >\$TMP
CF_EOF
if test -n "$cf_compress" ; then
cat >>$cf_edit_man <<CF_EOF
						if test -n "$cf_so_strip" ; then
							$cf_compress -f \$TMP
							mv \$TMP.$cf_so_strip \$TMP
						fi
CF_EOF
fi
cat >>$cf_edit_man <<CF_EOF
						echo .. \$verb alias \$cf_alias\${suffix}
						rm -f \$cf_alias\${suffix}
						\$INSTALL_DATA \$TMP \$cf_alias\${suffix}
					fi
				done
			)
		)
	elif test \$verb = removing ; then
		echo \$verb \$target
		rm -f \$target
		test -n "\$aliases" && (
			cd \$cf_subdir\${section} && (
				for cf_alias in \$aliases
				do
					if test \$section = 1 ; then
						cf_alias=\`echo \$cf_alias|sed "\${transform}"\`
					fi

					echo .. \$verb alias \$cf_alias\${suffix}
					rm -f \$cf_alias\${suffix}
				done
			)
		)
	else
#		echo ".hy 0"
		cat \$TMP
	fi
	;;
esac
done

if test $cf_inboth = yes ; then
if test \$form != format ; then
	sh \[$]0 format \$verb \$mandir \$srcdir \[$]*
fi
fi

exit 0
CF_EOF
chmod 755 $cf_edit_man

])dnl
dnl ---------------------------------------------------------------------------
dnl CF_MATH_LIB version: 5 updated: 2000/05/28 01:39:10
dnl -----------
dnl Checks for libraries.  At least one UNIX system, Apple Macintosh
dnl Rhapsody 5.5, does not have -lm.  We cannot use the simpler
dnl AC_CHECK_LIB(m,sin), because that fails for C++.
AC_DEFUN([CF_MATH_LIB],
[
AC_CACHE_CHECK(if -lm needed for math functions,
	cf_cv_need_libm,[
	AC_TRY_LINK([
	#include <stdio.h>
	#include <math.h>
	],
	[double x = rand(); printf("result = %g\n", ]ifelse($2,,sin(x),$2)[)],
	[cf_cv_need_libm=no],
	[cf_cv_need_libm=yes])])
if test "$cf_cv_need_libm" = yes
then
ifelse($1,,[
	LIBS="$LIBS -lm"
],[$1=-lm])
fi
])
dnl ---------------------------------------------------------------------------
dnl CF_MIXEDCASE_FILENAMES version: 3 updated: 2003/09/20 17:07:55
dnl ----------------------
dnl Check if the file-system supports mixed-case filenames.  If we're able to
dnl create a lowercase name and see it as uppercase, it doesn't support that.
AC_DEFUN([CF_MIXEDCASE_FILENAMES],
[
AC_CACHE_CHECK(if filesystem supports mixed-case filenames,cf_cv_mixedcase,[
if test "$cross_compiling" = yes ; then
	case $target_alias in #(vi
	*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
		cf_cv_mixedcase=no
		;;
	*)
		cf_cv_mixedcase=yes
		;;
	esac
else
	rm -f conftest CONFTEST
	echo test >conftest
	if test -f CONFTEST ; then
		cf_cv_mixedcase=no
	else
		cf_cv_mixedcase=yes
	fi
	rm -f conftest CONFTEST
fi
])
test "$cf_cv_mixedcase" = yes && AC_DEFINE(MIXEDCASE_FILENAMES)
])dnl
dnl ---------------------------------------------------------------------------
dnl CF_MKSTEMP version: 3 updated: 2001/11/08 20:59:59
dnl ----------
dnl Check for a working mkstemp.  This creates two files, checks that they are
dnl successfully created and distinct (AmigaOS apparently fails on the last).
AC_DEFUN([CF_MKSTEMP],[
AC_CACHE_CHECK(for working mkstemp, cf_cv_func_mkstemp,[
rm -f conftest*
AC_TRY_RUN([
#include <sys/types.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
int main()
{
	char *tmpl = "conftestXXXXXX";
	char name[2][80];
	int n;
	int result = 0;
	int fd;
	struct stat sb;

	umask(077);
	for (n = 0; n < 2; ++n) {
		strcpy(name[n], tmpl);
		if ((fd = mkstemp(name[n])) >= 0) {
			if (!strcmp(name[n], tmpl)
			 || stat(name[n], &sb) != 0
			 || (sb.st_mode & S_IFMT) != S_IFREG
			 || (sb.st_mode & 077) != 0) {
				result = 1;
			}
			close(fd);
		}
	}
	if (result == 0
	 && !strcmp(name[0], name[1]))
		result = 1;
	exit(result);
}
],[cf_cv_func_mkstemp=yes
],[cf_cv_func_mkstemp=no
],[AC_CHECK_FUNC(mkstemp)
])
])
if test "$cf_cv_func_mkstemp" = yes ; then
	AC_DEFINE(HAVE_MKSTEMP)
fi
])dnl
dnl ---------------------------------------------------------------------------
dnl CF_NUMBE