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dnl***************************************************************************
dnl Copyright (c) 1998-2000,2002 Free Software Foundation, Inc. *
dnl *
dnl Permission is hereby granted, free of charge, to any person obtaining a *
dnl copy of this software and associated documentation files (the *
dnl "Software"), to deal in the Software without restriction, including *
dnl without limitation the rights to use, copy, modify, merge, publish, *
dnl distribute, distribute with modifications, sublicense, and/or sell *
dnl copies of the Software, and to permit persons to whom the Software is *
dnl furnished to do so, subject to the following conditions: *
dnl *
dnl The above copyright notice and this permission notice shall be included *
dnl in all copies or substantial portions of the Software. *
dnl *
dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
dnl *
dnl Except as contained in this notice, the name(s) of the above copyright *
dnl holders shall not be used in advertising or otherwise to promote the *
dnl sale, use or other dealings in this Software without prior written *
dnl authorization. *
dnl***************************************************************************
dnl
dnl Author: Thomas E. Dickey 1996, etc.
dnl
dnl $Id$
dnl This is a simple configuration-script for the ncurses test programs that
dnl allows the test-directory to be separately configured against a reference
dnl system (i.e., sysvr4 curses)
dnl
dnl If you're configuring ncurses, you shouldn't need to use this script.
dnl It's only for testing purposes.
dnl
dnl See http://invisible-island.net/autoconf/ for additional information.
dnl ---------------------------------------------------------------------------
AC_PREREQ(2.13.20000819)
AC_INIT(ncurses.c)
AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
AC_PROG_CC
dnl Things that we don't need (or must override) if we're not building ncurses
CC_G_OPT="-g" AC_SUBST(CC_G_OPT)
CC_SHARED_OPTS=unknown AC_SUBST(CC_SHARED_OPTS)
CPPFLAGS="$CPPFLAGS" AC_SUBST(CPPFLAGS)
DFT_DEP_SUFFIX="" AC_SUBST(DFT_DEP_SUFFIX)
DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'` AC_SUBST(DFT_OBJ_SUBDIR)
DFT_UPR_MODEL="NORMAL" AC_SUBST(DFT_UPR_MODEL)
ECHO_LINK='@ echo linking $@ ... ;' AC_SUBST(ECHO_LINK)
EXTRA_LIBS="" AC_SUBST(EXTRA_LIBS)
LD="ld" AC_SUBST(LD)
LDFLAGS_SHARED="" AC_SUBST(LDFLAGS_SHARED)
LD_MODEL="" AC_SUBST(LD_MODEL)
LD_SHARED_OPTS="" AC_SUBST(LD_SHARED_OPTS)
LIBTOOL="" AC_SUBST(LIBTOOL)
LIB_NAME=curses AC_SUBST(LIB_NAME)
LIB_PREFIX="-l" AC_SUBST(LIB_PREFIX)
LINK_TESTS="" AC_SUBST(LINK_TESTS)
LINT=lint AC_SUBST(LINT)
LINT_OPTS="" AC_SUBST(LINT_OPTS)
LOCAL_LDFLAGS="" AC_SUBST(LOCAL_LDFLAGS)
MATH_LIB="-lm" AC_SUBST(MATH_LIB)
PROG_EXT="" AC_SUBST(PROG_EXT)
TEST_ARGS="" AC_SUBST(TEST_ARGS)
TEST_DEPS="" AC_SUBST(TEST_DEPS)
cf_cv_abi_version="" AC_SUBST(cf_cv_abi_version)
cf_cv_rel_version="" AC_SUBST(cf_cv_rel_version)
dnl SunOS 4.x
AC_ARG_WITH(5lib,
[ --with-5lib use SunOS sysv-libraries],
[LIBS="-L/usr/5lib $LIBS"
CPPFLAGS="$CPPFLAGS -I/usr/5include"])
dnl ---------------------------------------------------------------------------
dnl Check for libutf8
AC_DEFUN([CF_LIBUTF8],
[
AC_CACHE_CHECK(for putwc in libutf8,cf_cv_libutf8,[
cf_save_LIBS="$LIBS"
LIBS="-lutf8 $LIBS"
AC_TRY_LINK([
#include <libutf8.h>],[putwc(0,0);],
[cf_cv_libutf8=yes],
[cf_cv_libutf8=no])
LIBS="$cf_save_LIBS"
])
if test "$cf_cv_libutf8" = yes ; then
AC_DEFINE(HAVE_LIBUTF8_H)
LIBS="-lutf8 $LIBS"
fi
])dnl
dnl ---------------------------------------------------------------------------
dnl NcursesW, installed in conventional location
AC_ARG_WITH(ncursesw,
[ --with-ncursesw use wide ncurses-libraries (installed)],
[
AC_DEFINE(_GNU_SOURCE)
AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
AC_CHECK_FUNC(initscr,,[
AC_CHECK_LIB(gpm,Gpm_Open)
LIB_NAME=ncursesw
AC_CHECK_FUNC(putwc,,[CF_LIBUTF8])
for p in $HOME /usr/local /usr
do
if test -f $p/include/ncursesw/curses.h
then
CPPFLAGS="$CPPFLAGS -I$p/include/ncursesw"
test $p != /usr && CPPFLAGS="$CPPFLAGS -I$p/include"
test $p != /usr && LIBS="-L$p/lib $LIBS"
break
elif test $p != /usr
then
if test -f $p/include/curses.h
then
CPPFLAGS="$CPPFLAGS -I$p/include"
LIBS="-L$p/lib $LIBS"
break
fi
fi
done
],[test -d /usr/ccs/lib && LIBS="-L/usr/ccs/lib $LIBS"])])
dnl Ncurses, installed in conventional location
AC_ARG_WITH(ncurses,
[ --with-ncurses use ncurses-libraries (installed)],
[AC_CHECK_FUNC(initscr,,[
AC_CHECK_LIB(gpm,Gpm_Open)
LIB_NAME=ncurses
for p in $HOME /usr/local /usr
do
if test -f $p/include/ncurses/curses.h
then
CPPFLAGS="$CPPFLAGS -I$p/include/ncurses"
test $p != /usr && CPPFLAGS="$CPPFLAGS -I$p/include"
test $p != /usr && LIBS="-L$p/lib $LIBS"
break
elif test $p != /usr
then
if test -f $p/include/curses.h
then
CPPFLAGS="$CPPFLAGS -I$p/include"
LIBS="-L$p/lib $LIBS"
break
fi
fi
done
],[test -d /usr/ccs/lib && LIBS="-L/usr/ccs/lib $LIBS"])])
dnl If we've not specified a library, assume we're using sysvr4 libraries
dnl installed conventionally (e.g., SunOS 5.x - solaris).
dnl Autoconf builds up the $LIBS in reverse order
AC_CHECK_FUNC(initscr,,[
AC_CHECK_LIB($LIB_NAME,initscr)])
AC_CHECK_LIB(form,form_driver)
AC_CHECK_LIB(menu,menu_driver)
AC_CHECK_LIB(panel,new_panel)
AC_TYPE_SIGNAL
AC_STDC_HEADERS
AC_HEADER_TIME
AC_CHECK_HEADERS( \
form.h \
getopt.h \
locale.h \
menu.h \
nc_alloc.h \
nomacros.h \
panel.h \
sys/ioctl.h \
sys/select.h \
sys/time.h \
termios.h \
unistd.h \
)
AC_CHECK_FUNCS( \
getnstr \
gettimeofday \
napms \
resize_term \
resizeterm \
strdup \
use_default_colors \
vsscanf \
wresize \
)
dnl ---------------------------------------------------------------------------
dnl Solaris has a data item 'curses_version', which confuses AC_CHECK_FUNCS.
dnl It's a character string "SVR4", not documented.
AC_CACHE_CHECK(for function curses_version, cf_cv_func_curses_version,[
AC_TRY_RUN([
#include <curses.h>
int main()
{
char temp[1024];
sprintf(temp, "%s\n", curses_version());
exit(0);
}]
,[cf_cv_func_curses_version=yes]
,[cf_cv_func_curses_version=no]
,[cf_cv_func_curses_version=unknown])
rm -f core])
test "$cf_cv_func_curses_version" = yes && AC_DEFINE(HAVE_CURSES_VERSION)
dnl ---------------------------------------------------------------------------
dnl Check for likely values of acs_map[]:
AC_CACHE_CHECK(for alternate character set array, cf_cv_curses_acs_map,[
cf_cv_curses_acs_map=unknown
for name in acs_map _acs_map __acs_map _nc_acs_map
do
AC_TRY_LINK([
#include <curses.h>
],[
$name['k'] = ACS_PLUS
],[cf_cv_curses_acs_map=$name; break])
done
])
test "$cf_cv_curses_acs_map" != unknown && AC_DEFINE_UNQUOTED(CURSES_ACS_ARRAY,$cf_cv_curses_acs_map)
dnl ---------------------------------------------------------------------------
dnl Check for likely values of wacs_map[]:
AC_CACHE_CHECK(for wide alternate character set array, cf_cv_curses_wacs_map,[
cf_cv_curses_wacs_map=unknown
for name in wacs_map _wacs_map __wacs_map _nc_wacs
do
AC_TRY_LINK([
#ifndef _XOPEN_SOURCE_EXTENDED
#define _XOPEN_SOURCE_EXTENDED
#endif
#include <curses.h>
],[
$name['k'] = *WACS_PLUS
],[cf_cv_curses_wacs_map=$name; break])
done
])
test "$cf_cv_curses_wacs_map" != unknown && AC_DEFINE_UNQUOTED(CURSES_WACS_ARRAY,$cf_cv_curses_wacs_map)
dnl ---------------------------------------------------------------------------
dnl Make an uppercase version of a variable
dnl $1=uppercase($2)
AC_DEFUN([CF_UPPER],
[
$1=`echo "$2" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
])dnl
dnl ---------------------------------------------------------------------------
dnl Check if curses.h defines the given type
AC_DEFUN([CF_CURSES_TYPE],
[
AC_MSG_CHECKING(for type $1 in curses.h)
AC_TRY_COMPILE([
#ifndef _XOPEN_SOURCE_EXTENDED
#define _XOPEN_SOURCE_EXTENDED
#endif
#include <curses.h>],[
$1 foo
],cf_result=yes,cf_result=no)
AC_MSG_RESULT($cf_result)
if test $cf_result = yes ; then
CF_UPPER(cf_result,have_type_$1)
AC_DEFINE_UNQUOTED($cf_result)
else
AC_DEFINE_UNQUOTED($1,$2)
fi
])dnl
CF_CURSES_TYPE(attr_t,long)
CF_CURSES_TYPE(mbstate_t,long)
dnl ---------------------------------------------------------------------------
dnl Check if we can include <sys/time.h> with <sys/select.h>; this breaks on
dnl older SCO configurations.
dnl [CF_SYS_TIME_SELECT]
AC_MSG_CHECKING(if sys/time.h works with sys/select.h)
AC_CACHE_VAL(cf_cv_sys_time_select,[
AC_TRY_COMPILE([
#include <sys/types.h>
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
],[],[cf_cv_sys_time_select=yes],
[cf_cv_sys_time_select=no])
])
AC_MSG_RESULT($cf_cv_sys_time_select)
test "$cf_cv_sys_time_select" = yes && AC_DEFINE(HAVE_SYS_TIME_SELECT)
dnl ---------------------------------------------------------------------------
AC_OUTPUT(Makefile,[
cat >>Makefile <<TEST_EOF
# These rules are generated so we do not rely on suffix rules, which do not
# work consistently for different make-programs (the '\$(MODEL)/' confuses
# some, and the '\$x' confuses others).
TEST_EOF
LIST=`make echo_tests`
LAST=`make echo_suffix`
for n in $LIST
do
N=`echo $n | sed -e s/${LAST}\$//`
cat >>Makefile <<TEST_EOF
\$(MODEL)/$N.o : $N.c \\
test.priv.h \\
ncurses_cfg.h
@echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) $N.c
TEST_EOF
done
],[],sort)
|
