dnl***************************************************************************
-dnl Copyright (c) 1998-2000,2002 Free Software Foundation, Inc. *
+dnl Copyright (c) 1998-2015,2016 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
dnl Author: Thomas E. Dickey 1996, etc.
dnl
-dnl $Id: configure.in,v 1.36 2002/09/07 16:55:23 tom Exp $
+dnl $Id: configure.in,v 1.127 2016/06/18 23:50:44 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 See http://invisible-island.net/autoconf/ for additional information.
dnl ---------------------------------------------------------------------------
-AC_PREREQ(2.13.20000819)
+AC_PREREQ(2.52.20030208)
AC_INIT(ncurses.c)
AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
-AC_PROG_CC
+CF_INHERIT_SCRIPT(config.guess)
+CF_INHERIT_SCRIPT(config.sub)
+CF_CHECK_CACHE
+
+AC_ARG_PROGRAM
+
+AC_PROG_MAKE_SET
+CF_PROG_CC
+AC_PROG_CPP
+AC_PROG_AWK
+CF_PROG_INSTALL
+CF_PROG_LINT
+CF_MAKE_TAGS
+
+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
-CC_G_OPT="-g" AC_SUBST(CC_G_OPT)
+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_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 $@ ... ;' AC_SUBST(ECHO_LINK)
-EXTRA_LIBS="" AC_SUBST(EXTRA_LIBS)
-LD="ld" AC_SUBST(LD)
-LDFLAGS_SHARED="" AC_SUBST(LDFLAGS_SHARED)
-LD_MODEL="" AC_SUBST(LD_MODEL)
-LD_SHARED_OPTS="" AC_SUBST(LD_SHARED_OPTS)
-LIBTOOL="" AC_SUBST(LIBTOOL)
-LIB_NAME=curses AC_SUBST(LIB_NAME)
-LIB_PREFIX="-l" AC_SUBST(LIB_PREFIX)
-LINK_TESTS="" AC_SUBST(LINK_TESTS)
-LINT=lint AC_SUBST(LINT)
-LINT_OPTS="" AC_SUBST(LINT_OPTS)
-LOCAL_LDFLAGS="" AC_SUBST(LOCAL_LDFLAGS)
-MATH_LIB="-lm" AC_SUBST(MATH_LIB)
-PROG_EXT="" AC_SUBST(PROG_EXT)
-TEST_ARGS="" AC_SUBST(TEST_ARGS)
-TEST_DEPS="" AC_SUBST(TEST_DEPS)
+LD="ld" AC_SUBST(LD)
+LDFLAGS_SHARED="" AC_SUBST(LDFLAGS_SHARED)
+LDFLAGS_STATIC="" AC_SUBST(LDFLAGS_STATIC)
+LD_MODEL="" AC_SUBST(LD_MODEL)
+LD_SHARED_OPTS="" AC_SUBST(LD_SHARED_OPTS)
+LIBTOOL="" AC_SUBST(LIBTOOL)
+LIBTOOL_OPTS="" AC_SUBST(LIBTOOL_OPTS)
+LIB_CLEAN="" AC_SUBST(LIB_CLEAN)
+LIB_COMPILE="" AC_SUBST(LIB_COMPILE)
+LIB_LINK='${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_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=
+
+AC_EXEEXT
+AC_OBJEXT
-dnl SunOS 4.x
-AC_ARG_WITH(5lib,
- [ --with-5lib use SunOS sysv-libraries],
- [LIBS="-L/usr/5lib $LIBS"
- CPPFLAGS="$CPPFLAGS -I/usr/5include"])
+CF_GCC_ATTRIBUTES
+CF_XOPEN_SOURCE
+CF_SIG_ATOMIC_T
+
+# Work around breakage on OS X
+CF_SIGWINCH
+
+# Checks for CODESET support.
+AM_LANGINFO_CODESET
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"
-])
+CF_HELP_MESSAGE(General Options:)
+CF_PKG_CONFIG
+CF_DISABLE_ECHO
-if test "$cf_cv_libutf8" = yes ; then
- AC_DEFINE(HAVE_LIBUTF8_H)
- LIBS="-lutf8 $LIBS"
-fi
-])dnl
+dnl ---------------------------------------------------------------------------
+CF_HELP_MESSAGE(Curses Version-dependent Options:)
+CF_NCURSES_WRAP_PREFIX
+
+AC_MSG_CHECKING(if you want to check for wide-character functions)
+CF_ARG_DISABLE(widec,
+ [ --disable-widec disable checks for wide-character functions],
+ cf_enable_widec=no,
+ cf_enable_widec=yes,
+ yes)
+AC_MSG_RESULT($cf_enable_widec)
dnl ---------------------------------------------------------------------------
-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"])])
+CF_HELP_MESSAGE(Curses Version-dependent Options:)
+CF_WITH_NCURSES_ETC
+
+case $cf_cv_screen in
+(ncurses*)
+ cf_cv_libtype=`echo "$cf_cv_screen" | sed -e 's/^ncurses//'`
+ ;;
+(curses|curses_*)
+ CF_NETBSD_FORM_H
+ CF_NETBSD_MENU_H
+ ;;
+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 $LIBS in reverse order
-AC_CHECK_FUNC(initscr,,[
-AC_CHECK_LIB($LIB_NAME,initscr)])
-AC_CHECK_LIB(form,form_driver)
-AC_CHECK_LIB(menu,menu_driver)
-AC_CHECK_LIB(panel,new_panel)
+case $cf_cv_screen in
+(pdcurses)
+ ;;
+(*)
+ # look for curses-related libraries
+ CF_CHECK_CURSES_LIB(panel,$cf_cv_libtype,new_panel)
+ CF_CHECK_CURSES_LIB(menu,$cf_cv_libtype,menu_driver)
+ CF_CHECK_CURSES_LIB(form,$cf_cv_libtype,form_driver)
-AC_TYPE_SIGNAL
+ # look for curses-related headers
+ AC_CHECK_HEADERS( \
+ nc_alloc.h \
+ nomacros.h \
+ form.h \
+ menu.h \
+ panel.h \
+ term_entry.h \
+ )
+ ;;
+esac
AC_STDC_HEADERS
AC_HEADER_TIME
AC_CHECK_HEADERS( \
-form.h \
getopt.h \
locale.h \
-menu.h \
-nc_alloc.h \
-nomacros.h \
-panel.h \
+math.h \
+stdarg.h \
sys/ioctl.h \
sys/select.h \
sys/time.h \
unistd.h \
)
+CF_GETOPT_HEADER
+
AC_CHECK_FUNCS( \
-getnstr \
+getopt \
gettimeofday \
+)
+
+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 \
+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 \
-strdup \
+restartterm \
+ripoffline \
+scr_dump \
+setupterm \
+slk_color \
+slk_init \
+termattrs \
+tgetent \
+tigetnum \
+tigetstr \
+typeahead \
use_default_colors \
+use_env \
+use_extended_names \
+use_screen \
+use_window \
+vid_puts \
+vidputs \
vsscanf \
+vw_printw \
+wchgat \
+winsstr \
wresize \
+wsyncdown \
)
-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 "$cf_cv_func_curses_version" = yes && AC_DEFINE(HAVE_CURSES_VERSION)
+CF_TPUTS_PROTO
+CF_NCURSES_EXT_FUNCS
-dnl ---------------------------------------------------------------------------
-dnl Check for likely values of acs_map[]:
-AC_CACHE_CHECK(for alternate character set array, cf_cv_curses_acs_map,[
-cf_cv_curses_acs_map=unknown
-for name in acs_map _acs_map __acs_map _nc_acs_map
-do
-AC_TRY_LINK([
-#include <curses.h>
-],[
-$name['k'] = ACS_PLUS
-],[cf_cv_curses_acs_map=$name; break])
-done
-])
+if test "$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)
-test "$cf_cv_curses_acs_map" != unknown && AC_DEFINE_UNQUOTED(CURSES_ACS_ARRAY,$cf_cv_curses_acs_map)
+ 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)
-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
+ 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_CACHE_CHECK(if $cf_cv_screen library uses pthreads,cf_cv_use_pthreads,[
AC_TRY_LINK([
-#ifndef _XOPEN_SOURCE_EXTENDED
-#define _XOPEN_SOURCE_EXTENDED
-#endif
-#include <curses.h>
-],[
-$name['k'] = *WACS_PLUS
-],[cf_cv_curses_wacs_map=$name; break])
-done
+#include <${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 $cf_cv_use_pthreads = yes && AC_DEFINE(USE_PTHREADS)
-test "$cf_cv_curses_wacs_map" != unknown && AC_DEFINE_UNQUOTED(CURSES_WACS_ARRAY,$cf_cv_curses_wacs_map)
+CF_SYS_TIME_SELECT
-dnl ---------------------------------------------------------------------------
-dnl Make an uppercase version of a variable
-dnl $1=uppercase($2)
-AC_DEFUN([CF_UPPER],
-[
-$1=`echo "$2" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-])dnl
+# special check for test/ditto.c
+CF_FUNC_OPENPTY
+if test "$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
-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,$2)
+CF_FUNC_CURSES_VERSION
+
+CF_CURSES_ACS_MAP
+if test "$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
-])dnl
-CF_CURSES_TYPE(attr_t,long)
-CF_CURSES_TYPE(mbstate_t,long)
+CF_CURSES_CHECK_DATA(ospeed)
+CF_CURSES_CHECK_DATA(boolnames)
+CF_CURSES_CHECK_DATA(boolfnames)
+CF_CURSES_CHECK_DATA(ttytype)
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)
+CF_HELP_MESSAGE(Testing/development Options:)
+CF_ENABLE_WARNINGS
+CF_DISABLE_LEAKS
+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=`make echo_tests`
-LAST=`make echo_suffix`
-for n in $LIST
+
+LIST=`sed -e 's/[[ ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
+for N in $LIST
do
- N=`echo $n | sed -e s/${LAST}\$//`
cat >>Makefile <<TEST_EOF
-\$(MODEL)/$N.o : $N.c \\
- test.priv.h \\
+\$(MODEL)/$N.o : \$(srcdir)/$N.c \\
+ \$(srcdir)/test.priv.h \\
ncurses_cfg.h
- @echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) $N.c
+ $SHOW_CC
+ $ECHO_CC\$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
TEST_EOF
done
-],[],sort)
+
+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="$AWK"
+ECHO_CC="$ECHO_CC"
+ECHO_LD="$ECHO_LD"
+SHOW_CC="$SHOW_LD"
+],cat)
projects / ncurses.git / blobdiff