dnl***************************************************************************
dnl Copyright (c) 1998-2011,2012 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: configure.in,v 1.103 2012/01/21 23:55:49 tom Exp $
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(2.13.20020210)
AC_INIT(ncurses.c)
AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
CF_INHERIT_SCRIPT(config.guess)
CF_INHERIT_SCRIPT(config.sub)
CF_CHECK_CACHE
AC_ARG_PROGRAM
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_CPP
AC_PROG_AWK
CF_PROG_INSTALL
CF_PROG_LINT
CF_MAKE_TAGS
CF_MATH_LIB(MATH_LIB,sin(x))
AC_SUBST(MATH_LIB)
dnl Things that we don't need (or must override) if we're not building ncurses
CF_TOP_BUILDDIR
CC_G_OPT="-g" AC_SUBST(CC_G_OPT)
CC_SHARED_OPTS=unknown AC_SUBST(CC_SHARED_OPTS)
CPPFLAGS="$CPPFLAGS" AC_SUBST(CPPFLAGS)
DFT_DEP_SUFFIX="" AC_SUBST(DFT_DEP_SUFFIX)
DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'` AC_SUBST(DFT_OBJ_SUBDIR)
DFT_UPR_MODEL="NORMAL" AC_SUBST(DFT_UPR_MODEL)
LD="ld" AC_SUBST(LD)
LDFLAGS_SHARED="" AC_SUBST(LDFLAGS_SHARED)
LDFLAGS_STATIC="" AC_SUBST(LDFLAGS_STATIC)
LD_MODEL="" AC_SUBST(LD_MODEL)
LD_SHARED_OPTS="" AC_SUBST(LD_SHARED_OPTS)
LIBTOOL="" AC_SUBST(LIBTOOL)
LIB_CLEAN="" AC_SUBST(LIB_CLEAN)
LIB_COMPILE="" AC_SUBST(LIB_COMPILE)
LIB_LINK='${CC}' AC_SUBST(LIB_LINK)
LINK_TESTS="" AC_SUBST(LINK_TESTS)
LOCAL_LDFLAGS="" AC_SUBST(LOCAL_LDFLAGS)
PTHREAD="-lm" AC_SUBST(PTHREAD)
TEST_ARGS="" AC_SUBST(TEST_ARGS)
TEST_DEPS="" AC_SUBST(TEST_DEPS)
TEST_LIBS="" AC_SUBST(TEST_LIBS)
TINFO_LDFLAGS='' AC_SUBST(TINFO_LDFLAGS)
TINFO_LIBS='$(LIBS_CURSES)' AC_SUBST(TINFO_LIBS)
cf_cv_abi_version="" AC_SUBST(cf_cv_abi_version)
cf_cv_rel_version="" AC_SUBST(cf_cv_rel_version)
cf_cv_screen=curses
cf_cv_libtype=
AC_EXEEXT
AC_OBJEXT
CF_ANSI_CC_REQD
CF_GCC_ATTRIBUTES
CF_XOPEN_SOURCE
AC_C_CONST
CF_SIG_ATOMIC_T
CF_DISABLE_ECHO
CF_ENABLE_WARNINGS
CF_DISABLE_LEAKS
dnl ---------------------------------------------------------------------------
AC_MSG_CHECKING(if you want to check for wide-character functions)
CF_ARG_DISABLE(widec,
[ --disable-widec disable checks for wide-character functions],
cf_enable_widec=no,
cf_enable_widec=yes,
yes)
AC_MSG_RESULT($cf_enable_widec)
dnl ---------------------------------------------------------------------------
CF_WITH_NCURSES_ETC
case $cf_cv_screen in
curses|curses_*)
CF_NETBSD_FORM_H
CF_NETBSD_MENU_H
;;
ncursesw)
cf_cv_libtype=w
;;
esac
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
case $cf_cv_screen in #(vi
pdcurses) #(vi
;;
*)
# look for curses-related libraries
AC_CHECK_LIB(panel$cf_cv_libtype,new_panel)
AC_CHECK_LIB(menu$cf_cv_libtype,menu_driver)
AC_CHECK_LIB(form$cf_cv_libtype,form_driver)
# look for curses-related headers
AC_CHECK_HEADERS( \
nc_alloc.h \
nomacros.h \
form.h \
menu.h \
panel.h \
term_entry.h \
)
;;
esac
AC_TYPE_SIGNAL
AC_STDC_HEADERS
AC_HEADER_TIME
AC_CHECK_HEADERS( \
getopt.h \
locale.h \
math.h \
stdarg.h \
sys/ioctl.h \
sys/select.h \
sys/time.h \
termios.h \
unistd.h \
)
CF_GETOPT_HEADER
AC_CHECK_FUNCS( \
gettimeofday \
strdup \
)
if test "$cf_enable_widec" = yes; then
AC_CHECK_FUNCS( \
mblen \
mbrlen \
mbrtowc \
mbsrtowcs \
mbstowcs \
mbtowc \
wcsrtombs \
wcstombs \
)
fi
CF_CURSES_FUNCS( \
assume_default_colors \
chgat \
color_set \
filter \
getbegx \
getcurx \
getmaxx \
getnstr \
getparx \
getwin \
mvvline \
mvwvline \
napms \
putwin \
resize_term \
resizeterm \
ripoffline \
scr_dump \
setupterm \
slk_color \
slk_init \
termattrs \
tgetent \
tigetnum \
tigetstr \
typeahead \
use_default_colors \
use_screen \
use_window \
vsscanf \
vw_printw \
wchgat \
winsstr \
wresize \
wsyncdown \
)
CF_TPUTS_PROTO
CF_NCURSES_EXT_FUNCS
if test "$cf_enable_widec" = yes
then
# workaround for systems with ncurses before 20111029, due to change of
# feature test macro from _XPG5 to _XOPEN_SOURCE
if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
then
cf_define_xpg5=no
AC_MSG_CHECKING(if _XPG5 should be defined to enable wide-characters)
AC_TRY_COMPILE([
#include <${cf_cv_ncurses_header:-curses.h}>],
[int x = _XPG5],,
[cf_save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -D_XPG5"
AC_TRY_COMPILE([
#include <${cf_cv_ncurses_header:-curses.h}>],
[int x = _XPG5],
[cf_define_xpg5=yes])
CPPFLAGS="$cf_save_cppflags"])
AC_MSG_RESULT($cf_define_xpg5)
if test "$cf_define_xpg5" = yes
then
CPPFLAGS="$CPPFLAGS -D_XPG5"
fi
fi
AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
AC_TRY_LINK([
#include <${cf_cv_ncurses_header:-curses.h}>],
[
static wchar_t src_wchar[2];
static cchar_t dst_cchar;
setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
],
[cf_cv_widechar_funcs=yes],
[cf_cv_widechar_funcs=no])
])
if test "$cf_cv_widechar_funcs" != no ; then
AC_DEFINE(USE_WIDEC_SUPPORT,1)
else
AC_DEFINE(USE_WIDEC_SUPPORT,0)
fi
else
AC_DEFINE(USE_WIDEC_SUPPORT,0)
fi
CF_SYS_TIME_SELECT
CF_FUNC_CURSES_VERSION
CF_CURSES_ACS_MAP
if test "$cf_enable_widec" = yes; then
CF_CURSES_WACS_MAP
CF_CURSES_WACS_SYMBOLS
fi
CF_CURSES_CHECK_TYPE(attr_t,long)
if test "$cf_enable_widec" = yes; then
CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T, NCURSES_OK_MBSTATE_T)
CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
CF_CURSES_CHECK_TYPE(mbstate_t,long)
fi
if test "$NCURSES_OK_WCHAR_T" = 0 ; then
CF_CURSES_CHECK_TYPE(wchar_t,long)
fi
if test "$NCURSES_OK_WINT_T" = 0 ; then
CF_CURSES_CHECK_TYPE(wint_t,long)
fi
fi
CF_CURSES_CHECK_DATA(boolnames)
CF_CURSES_CHECK_DATA(boolfnames)
CF_DISABLE_RPATH_HACK
TEST_ARGS="$LIBS"
LIBS=
dnl ---------------------------------------------------------------------------
AC_OUTPUT(Makefile,[
CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
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=`sed -e 's/[[ ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
for N in $LIST
do
cat >>Makefile <<TEST_EOF
\$(MODEL)/$N.o : \$(srcdir)/$N.c \\
\$(srcdir)/test.priv.h \\
ncurses_cfg.h
@echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
TEST_EOF
done
if test -f ../config.guess && test -f ../config.sub
then
cat >>Makefile <<TEST_EOF
# if we used CF_INHERIT for getting these files, we can remove them
distclean::
rm -f config.guess config.sub
TEST_EOF
fi
],[
AWK="$AWK"
ECHO_LD="$ECHO_LD"
],cat)
