X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fconfigure.in;h=9c185d74da7160bdf8880d1385aff927e118a9bb;hp=c9070b6770b2fae0f497110a2ca7dab7051db4f6;hb=b0bdfbb1c78346047c54d8e516a104fcff586e52;hpb=b040313679284c778b4f02a5b34d9e775ceba697

diff --git a/test/configure.in b/test/configure.in
index c9070b67..9c185d74 100644
--- a/test/configure.in
+++ b/test/configure.in
@@ -1,5 +1,5 @@
 dnl***************************************************************************
-dnl Copyright (c) 1998-2010,2011 Free Software Foundation, Inc.              *
+dnl Copyright (c) 1998-2016,2017 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            *
@@ -26,9 +26,9 @@ dnl sale, use or other dealings in this Software without prior written       *
 dnl authorization.                                                           *
 dnl***************************************************************************
 dnl
-dnl Author: Thomas E. Dickey 1996, etc.
+dnl Author: Thomas E. Dickey 1996-on
 dnl
-dnl $Id: configure.in,v 1.89 2011/01/15 19:41:30 tom Exp $
+dnl $Id: configure.in,v 1.145 2017/12/26 22:55:15 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)
@@ -36,9 +36,11 @@ 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 For additional information, see
+dnl		http://invisible-island.net/autoconf/
+dnl		http://invisible-island.net/ncurses/ncurses-examples.html
 dnl ---------------------------------------------------------------------------
-AC_PREREQ(2.13.20020210)
+AC_PREREQ(2.52.20170501)
 AC_INIT(ncurses.c)
 AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
 
@@ -49,17 +51,19 @@ CF_CHECK_CACHE
 AC_ARG_PROGRAM
 
 AC_PROG_MAKE_SET
-AC_PROG_CC
+CF_PROG_CC
+AC_C_INLINE
 AC_PROG_CPP
 AC_PROG_AWK
 CF_PROG_INSTALL
 CF_PROG_LINT
 CF_MAKE_TAGS
 
-CF_MATH_LIB(MATH_LIB,sin(x))
+CF_MATH_LIB(MATH_LIB,pow(sin(x),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="$CPPFLAGS"			AC_SUBST(CPPFLAGS)
@@ -72,18 +76,22 @@ LDFLAGS_STATIC=""				AC_SUBST(LDFLAGS_STATIC)
 LD_MODEL=""						AC_SUBST(LD_MODEL)
 LD_SHARED_OPTS=""				AC_SUBST(LD_SHARED_OPTS)
 LIBTOOL=""						AC_SUBST(LIBTOOL)
+LIBTOOL_OPTS=""					AC_SUBST(LIBTOOL_OPTS)
 LIB_CLEAN=""					AC_SUBST(LIB_CLEAN)
 LIB_COMPILE=""					AC_SUBST(LIB_COMPILE)
 LIB_LINK='${CC}'				AC_SUBST(LIB_LINK)
 LINK_TESTS=""					AC_SUBST(LINK_TESTS)
 LOCAL_LDFLAGS=""				AC_SUBST(LOCAL_LDFLAGS)
+PACKAGE="ncurses-examples"		AC_SUBST(PACKAGE)
 PTHREAD="-lm"					AC_SUBST(PTHREAD)
 TEST_ARGS=""					AC_SUBST(TEST_ARGS)
 TEST_DEPS=""					AC_SUBST(TEST_DEPS)
 TEST_LIBS=""					AC_SUBST(TEST_LIBS)
-TINFO_ARGS='$(LIBS_CURSES)'		AC_SUBST(TINFO_ARGS)
+TINFO_LDFLAGS=''				AC_SUBST(TINFO_LDFLAGS)
+TINFO_LIBS='$(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)
+includesubdir=""				AC_SUBST(includesubdir)
 
 cf_cv_screen=curses
 cf_cv_libtype=
@@ -91,92 +99,143 @@ cf_cv_libtype=
 AC_EXEEXT
 AC_OBJEXT
 
-CF_ANSI_CC_REQD
 CF_GCC_ATTRIBUTES
+CF_ENABLE_STRING_HACKS
 CF_XOPEN_SOURCE
-AC_C_CONST
 CF_SIG_ATOMIC_T
 
-CF_DISABLE_ECHO
-CF_ENABLE_WARNINGS
+# Work around breakage on OS X
+CF_SIGWINCH
 
-CF_DISABLE_LEAKS
-CF_WITH_CURSES_DIR
+# Checks for CODESET support.
+AM_LANGINFO_CODESET
 
-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 ---------------------------------------------------------------------------
+CF_HELP_MESSAGE(General Options:)
+CF_PKG_CONFIG
+CF_DISABLE_ECHO
 
 dnl ---------------------------------------------------------------------------
-dnl NcursesW, installed in conventional location
-AC_ARG_WITH(ncursesw,
-	[  --with-ncursesw         use wide ncurses-libraries (installed)],
-	[cf_cv_screen=ncursesw],[
+CF_HELP_MESSAGE(Curses Version-dependent Options:)
+CF_NCURSES_WRAP_PREFIX
 
-dnl Ncurses, installed in conventional location
-AC_ARG_WITH(ncurses,
-	[  --with-ncurses          use ncurses-libraries (installed)],
-	[cf_cv_screen=ncurses],[
+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)
 
-AC_ARG_WITH(pdcurses,
-	[  --with-pdcurses         compile/link with pdcurses X11 library],
-	[cf_cv_screen=pdcurses])])])
+dnl ---------------------------------------------------------------------------
+CF_HELP_MESSAGE(Curses Version-dependent Options:)
+CF_WITH_NCURSES_ETC
 
 case $cf_cv_screen in
-curses)
-	CF_CURSES_CONFIG
-	CF_NETBSD_FORM_H
-	CF_NETBSD_MENU_H
-	;;
-ncurses)
-	CF_NCURSES_CONFIG
-	;;
-ncursesw)
-	cf_cv_libtype=w
-	CF_UTF8_LIB
-	CF_NCURSES_CONFIG(ncursesw)
-	;;
-pdcurses) #(vi
-	CF_PDCURSES_X11
+(ncurses*)
+	cf_cv_libtype=`echo "$cf_cv_screen" | sed -e 's/^ncurses//'`
 	;;
 esac
 
+CF_WITH_X11_RGB
+
 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
+cf_curses_headers=
+
+case $cf_cv_screen in
+(pdcurses)
+	cf_default_panel=no
+	cf_default_form=no
+	cf_default_menu=no
+	cf_default_tinfo=no
+	;;
+(xcurses|bsdcurses)
+	cf_default_panel=no
+	cf_default_form=no
+	cf_default_menu=no
+	cf_default_tinfo=yes
 	;;
-*)
-	# look for curses-related libraries
-	AC_CHECK_LIB(panel$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 \
-		)
+(*)
+	cf_default_panel=yes
+	cf_default_form=yes
+	cf_default_menu=yes
+	cf_default_tinfo=yes
+	case $cf_cv_screen in
+	(ncurses*)
+		cf_curses_headers="nc_alloc.h nomacros.h term_entry.h"
+		;;
+	esac
 	;;
 esac
 
-AC_TYPE_SIGNAL
+AC_MSG_CHECKING(if you want to check for panel functions)
+CF_ARG_DISABLE(panel,
+	[  --disable-panel         disable checks for panel functions],
+	cf_enable_panel=no,
+	cf_enable_panel=$cf_default_panel,
+	yes)
+AC_MSG_RESULT($cf_enable_panel)
+if test $cf_enable_panel = yes
+then
+	CF_CHECK_CURSES_LIB(panel,$cf_cv_libtype,new_panel)
+	cf_curses_headers="$cf_curses_headers panel.h"
+fi
+
+AC_MSG_CHECKING(if you want to check for menu functions)
+CF_ARG_DISABLE(menu,
+	[  --disable-menu          disable checks for menu functions],
+	cf_enable_menu=no,
+	cf_enable_menu=$cf_default_menu,
+	yes)
+AC_MSG_RESULT($cf_enable_menu)
+if test $cf_enable_menu = yes
+then
+	case $cf_cv_screen in
+	(ncurses*)
+		;;
+	(curses*)
+		CF_NETBSD_MENU_H
+		;;
+	esac
+	CF_CHECK_CURSES_LIB(menu,$cf_cv_libtype,menu_driver)
+	cf_curses_headers="$cf_curses_headers menu.h"
+fi
+
+AC_MSG_CHECKING(if you want to check for form functions)
+CF_ARG_DISABLE(form,
+	[  --disable-form          disable checks for form functions],
+	cf_enable_form=no,
+	cf_enable_form=$cf_default_form,
+	yes)
+AC_MSG_RESULT($cf_enable_form)
+if test $cf_enable_form = yes
+then
+	case $cf_cv_screen in
+	(ncurses*)
+		;;
+	(curses*)
+		CF_NETBSD_FORM_H
+		;;
+	esac
+	CF_CHECK_CURSES_LIB(form,$cf_cv_libtype,form_driver)
+	cf_curses_headers="$cf_curses_headers form.h"
+fi
+
+# look for curses-related headers
+AC_CHECK_HEADERS( $cf_curses_headers )
 
 AC_STDC_HEADERS
 AC_HEADER_TIME
 AC_CHECK_HEADERS( \
 getopt.h \
 locale.h \
+math.h \
 stdarg.h \
+stdint.h \
 sys/ioctl.h \
 sys/select.h \
 sys/time.h \
@@ -184,22 +243,52 @@ termios.h \
 unistd.h \
 )
 
+CF_GETOPT_HEADER
+
 AC_CHECK_FUNCS( \
+getopt \
 gettimeofday \
+tdestroy \
+tsearch \
+)
+
+# use a compile-check to work with ncurses*-config and subdirectory includes
+AC_CACHE_CHECK(if we can use termcap.h,cf_cv_have_termcap_h,[
+	AC_TRY_COMPILE([
+#include <curses.h>
+#include <termcap.h>
+],
+	[return 0;],
+	[cf_cv_have_termcap_h=yes],
+	[cf_cv_have_termcap_h=no])])
+test "x$cf_cv_have_termcap_h" = xyes && AC_DEFINE(HAVE_TERMCAP_H)
+
+if test "x$ac_cv_func_getopt" = xno; then
+	AC_MSG_ERROR(getopt is required for building programs)
+fi
+
+if test "$cf_enable_widec" = yes; then
+AC_CHECK_FUNCS( \
 mblen \
 mbrlen \
 mbrtowc \
 mbsrtowcs \
 mbstowcs \
 mbtowc \
-strdup \
 wcsrtombs \
 wcstombs \
 )
+fi
 
 CF_CURSES_FUNCS( \
+alloc_pair \
+assume_default_colors \
 chgat \
+color_content \
 color_set \
+copywin \
+delscreen \
+dupwin \
 filter \
 getbegx \
 getcurx \
@@ -207,12 +296,19 @@ getmaxx \
 getnstr \
 getparx \
 getwin \
+halfdelay \
+init_extended_color \
+mvderwin \
 mvvline \
+mvwin \
 mvwvline \
 napms \
+newpad \
 putwin \
+reset_color_pairs \
 resize_term \
 resizeterm \
+restartterm \
 ripoffline \
 scr_dump \
 setupterm \
@@ -222,62 +318,141 @@ termattrs \
 tgetent \
 tigetnum \
 tigetstr \
+tputs_sp \
 typeahead \
 use_default_colors \
-vw_printw \
+use_env \
+use_extended_names \
+use_screen \
+use_window \
+vid_puts \
+vidputs \
 vsscanf \
+vw_printw \
 wchgat \
+winsdelln \
 winsstr \
 wresize \
 wsyncdown \
+_tracef \
 )
 
+CF_TPUTS_PROTO
 CF_NCURSES_EXT_FUNCS
 
-AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
-AC_TRY_LINK([
+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}>],
-[
-	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 "$cf_cv_widechar_funcs" != no ; then
-	AC_DEFINE(USE_WIDEC_SUPPORT,1)
+			[int x = _XPG5],,
+			[cf_save_cppflags="$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,[Define to 1 to enable wide-character support in (n)curses])
+	else
+		AC_DEFINE(USE_WIDEC_SUPPORT,0)
+	fi
 else
 	AC_DEFINE(USE_WIDEC_SUPPORT,0)
 fi
 
-AC_FUNC_VFORK
+AC_CACHE_CHECK(if $cf_cv_screen library uses pthreads,cf_cv_use_pthreads,[
+AC_TRY_LINK([
+#include <${cf_cv_ncurses_header:-curses.h}>
+extern void _nc_init_pthreads(void);
+],
+[
+	initscr();
+	_nc_init_pthreads();
+	],
+	[cf_cv_use_pthreads=yes],
+	[cf_cv_use_pthreads=no])
+])
+test $cf_cv_use_pthreads = yes && AC_DEFINE(USE_PTHREADS)
+
 CF_SYS_TIME_SELECT
+
+# special check for test/ditto.c
+CF_FUNC_OPENPTY
+if test "$cf_cv_func_openpty" != no ; then
+	AC_DEFINE_UNQUOTED(USE_OPENPTY_HEADER,<$cf_cv_func_openpty>,[Define to actual header for openpty function])
+	AC_DEFINE(USE_XTERM_PTY,1,[Define to 1 if we should assume xterm pseudoterminal interface])
+	if test "x$cf_cv_lib_util" = xyes ; then
+		CF_ADD_LIB(util,TEST_LIBS)
+	fi
+fi
+
 CF_FUNC_CURSES_VERSION
+
 CF_CURSES_ACS_MAP
-CF_CURSES_WACS_MAP
-CF_CURSES_WACS_SYMBOLS
+if test "$cf_enable_widec" = yes; then
+	CF_CURSES_WACS_MAP
+	CF_CURSES_WACS_SYMBOLS
+fi
 
 CF_CURSES_CHECK_TYPE(attr_t,long)
 
-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 "$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_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_WCHAR_T" = 0 ; then
+		CF_CURSES_CHECK_TYPE(wchar_t,long)
+	fi
 
-if test "$NCURSES_OK_WINT_T" = 0 ; then
-	CF_CURSES_CHECK_TYPE(wint_t,long)
+	if test "$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_CURSES_CHECK_DATA(\
+curscr \
+ospeed \
+boolnames \
+boolfnames \
+ttytype)
+
+dnl ---------------------------------------------------------------------------
+CF_HELP_MESSAGE(Testing/development Options:)
+CF_ENABLE_WARNINGS(Wno-unknown-pragmas)
+CF_DISABLE_LEAKS
+CF_DISABLE_RPATH_HACK
 
 TEST_ARGS="$LIBS"
 LIBS=
@@ -301,7 +476,8 @@ do
 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
 	\$(srcdir)/test.priv.h \\
 	ncurses_cfg.h
-	@echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
+	$SHOW_CC
+	$ECHO_CC\$(CC) -c \$(CFLAGS_DEFAULT) -DMODULE_NAME="$N" \$(srcdir)/$N.c
 TEST_EOF
 done
 
@@ -316,5 +492,7 @@ TEST_EOF
 fi
 ],[
 AWK="$AWK"
+ECHO_CC="$ECHO_CC"
 ECHO_LD="$ECHO_LD"
+SHOW_CC="$SHOW_LD"
 ],cat)