test/configure.in

   1 dnl***************************************************************************
   2 dnl Copyright (c) 1998-2010,2011 Free Software Foundation, Inc.              *
   3 dnl                                                                          *
   4 dnl Permission is hereby granted, free of charge, to any person obtaining a  *
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   9 dnl copies of the Software, and to permit persons to whom the Software is    *
  10 dnl furnished to do so, subject to the following conditions:                 *
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  13 dnl in all copies or substantial portions of the Software.                   *
  14 dnl                                                                          *
  15 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
  16 dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
  17 dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
  18 dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
  19 dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
  20 dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
  21 dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
  22 dnl                                                                          *
  23 dnl Except as contained in this notice, the name(s) of the above copyright   *
  24 dnl holders shall not be used in advertising or otherwise to promote the     *
  25 dnl sale, use or other dealings in this Software without prior written       *
  26 dnl authorization.                                                           *
  27 dnl***************************************************************************
  28 dnl
  29 dnl Author: Thomas E. Dickey 1996, etc.
  30 dnl
  31 dnl $Id: configure.in,v 1.101 2011/10/29 21:17:36 tom Exp $
  32 dnl This is a simple configuration-script for the ncurses test programs that
  33 dnl allows the test-directory to be separately configured against a reference
  34 dnl system (i.e., sysvr4 curses)
  35 dnl
  36 dnl If you're configuring ncurses, you shouldn't need to use this script.
  37 dnl It's only for testing purposes.
  38 dnl
  39 dnl See http://invisible-island.net/autoconf/ for additional information.
  40 dnl ---------------------------------------------------------------------------
  41 AC_PREREQ(2.13.20020210)
  42 AC_INIT(ncurses.c)
  43 AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
  44
  45 CF_INHERIT_SCRIPT(config.guess)
  46 CF_INHERIT_SCRIPT(config.sub)
  47 CF_CHECK_CACHE
  48
  49 AC_ARG_PROGRAM
  50
  51 AC_PROG_MAKE_SET
  52 AC_PROG_CC
  53 AC_PROG_CPP
  54 AC_PROG_AWK
  55 CF_PROG_INSTALL
  56 CF_PROG_LINT
  57 CF_MAKE_TAGS
  58
  59 CF_MATH_LIB(MATH_LIB,sin(x))
  60 AC_SUBST(MATH_LIB)
  61
  62 dnl Things that we don't need (or must override) if we're not building ncurses
  63 CF_TOP_BUILDDIR
  64 CC_G_OPT="-g"                                   AC_SUBST(CC_G_OPT)
  65 CC_SHARED_OPTS=unknown                  AC_SUBST(CC_SHARED_OPTS)
  66 CPPFLAGS="$CPPFLAGS"                    AC_SUBST(CPPFLAGS)
  67 DFT_DEP_SUFFIX=""                               AC_SUBST(DFT_DEP_SUFFIX)
  68 DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'`    AC_SUBST(DFT_OBJ_SUBDIR)
  69 DFT_UPR_MODEL="NORMAL"                  AC_SUBST(DFT_UPR_MODEL)
  70 LD="ld"                                                 AC_SUBST(LD)
  71 LDFLAGS_SHARED=""                               AC_SUBST(LDFLAGS_SHARED)
  72 LDFLAGS_STATIC=""                               AC_SUBST(LDFLAGS_STATIC)
  73 LD_MODEL=""                                             AC_SUBST(LD_MODEL)
  74 LD_SHARED_OPTS=""                               AC_SUBST(LD_SHARED_OPTS)
  75 LIBTOOL=""                                              AC_SUBST(LIBTOOL)
  76 LIB_CLEAN=""                                    AC_SUBST(LIB_CLEAN)
  77 LIB_COMPILE=""                                  AC_SUBST(LIB_COMPILE)
  78 LIB_LINK='${CC}'                                AC_SUBST(LIB_LINK)
  79 LINK_TESTS=""                                   AC_SUBST(LINK_TESTS)
  80 LOCAL_LDFLAGS=""                                AC_SUBST(LOCAL_LDFLAGS)
  81 PTHREAD="-lm"                                   AC_SUBST(PTHREAD)
  82 TEST_ARGS=""                                    AC_SUBST(TEST_ARGS)
  83 TEST_DEPS=""                                    AC_SUBST(TEST_DEPS)
  84 TEST_LIBS=""                                    AC_SUBST(TEST_LIBS)
  85 TINFO_LDFLAGS=''                                AC_SUBST(TINFO_LDFLAGS)
  86 TINFO_LIBS='$(LIBS_CURSES)'             AC_SUBST(TINFO_LIBS)
  87 cf_cv_abi_version=""                    AC_SUBST(cf_cv_abi_version)
  88 cf_cv_rel_version=""                    AC_SUBST(cf_cv_rel_version)
  89
  90 cf_cv_screen=curses
  91 cf_cv_libtype=
  92
  93 AC_EXEEXT
  94 AC_OBJEXT
  95
  96 CF_ANSI_CC_REQD
  97 CF_GCC_ATTRIBUTES
  98 CF_XOPEN_SOURCE
  99 AC_C_CONST
 100 CF_SIG_ATOMIC_T
 101
 102 CF_DISABLE_ECHO
 103 CF_ENABLE_WARNINGS
 104
 105 CF_DISABLE_LEAKS
 106
 107 dnl ---------------------------------------------------------------------------
 108 AC_MSG_CHECKING(if you want to check for wide-character functions)
 109 CF_ARG_DISABLE(widec,
 110         [  --disable-widec           disable checks for wide-character functions],
 111         cf_enable_widec=no,
 112         cf_enable_widec=yes,
 113         yes)
 114 AC_MSG_RESULT($cf_enable_widec)
 115
 116 CF_WITH_CURSES_DIR
 117
 118 dnl ---------------------------------------------------------------------------
 119 dnl NcursesW, installed in conventional location
 120 AC_MSG_CHECKING(for specified curses library type)
 121 AC_ARG_WITH(ncursesw,
 122         [  --with-ncursesw         use wide ncurses-libraries (installed)],
 123         [cf_cv_screen=ncursesw],[
 124
 125 dnl Ncurses, installed in conventional location
 126 AC_ARG_WITH(ncurses,
 127         [  --with-ncurses          use ncurses-libraries (installed)],
 128         [cf_cv_screen=ncurses],[
 129
 130 AC_ARG_WITH(pdcurses,
 131         [  --with-pdcurses         compile/link with pdcurses X11 library],
 132         [cf_cv_screen=pdcurses],[
 133
 134 AC_ARG_WITH(curses-colr,
 135         [  --with-curses-colr      compile/link with HPUX 10.x color-curses],
 136         [cf_cv_screen=curses_colr],[
 137
 138 AC_ARG_WITH(curses-5lib,
 139         [  --with-curses-5lib      compile/link with SunOS 5lib curses],
 140         [cf_cv_screen=curses_5lib])])])])])
 141
 142 AC_MSG_RESULT($cf_cv_screen)
 143
 144 case $cf_cv_screen in
 145 curses|curses_*)
 146         CF_CURSES_CONFIG
 147         CF_NETBSD_FORM_H
 148         CF_NETBSD_MENU_H
 149         ;;
 150 ncurses)
 151         CF_NCURSES_CONFIG
 152         ;;
 153 ncursesw)
 154         cf_cv_libtype=w
 155         CF_UTF8_LIB
 156         CF_NCURSES_CONFIG(ncursesw)
 157         ;;
 158 pdcurses) #(vi
 159         CF_PDCURSES_X11
 160         ;;
 161 esac
 162
 163 dnl If we've not specified a library, assume we're using sysvr4 libraries
 164 dnl installed conventionally (e.g., SunOS 5.x - solaris).
 165
 166 dnl Autoconf builds up the $LIBS in reverse order
 167
 168 case $cf_cv_screen in #(vi
 169 pdcurses) #(vi
 170         ;;
 171 *)
 172         # look for curses-related libraries
 173         AC_CHECK_LIB(panel$cf_cv_libtype,new_panel)
 174         AC_CHECK_LIB(menu$cf_cv_libtype,menu_driver)
 175         AC_CHECK_LIB(form$cf_cv_libtype,form_driver)
 176
 177         # look for curses-related headers
 178         AC_CHECK_HEADERS( \
 179                 nc_alloc.h \
 180                 nomacros.h \
 181                 form.h \
 182                 menu.h \
 183                 panel.h \
 184                 term_entry.h \
 185                 )
 186         ;;
 187 esac
 188
 189 AC_TYPE_SIGNAL
 190
 191 AC_STDC_HEADERS
 192 AC_HEADER_TIME
 193 AC_CHECK_HEADERS( \
 194 getopt.h \
 195 locale.h \
 196 math.h \
 197 stdarg.h \
 198 sys/ioctl.h \
 199 sys/select.h \
 200 sys/time.h \
 201 termios.h \
 202 unistd.h \
 203 )
 204
 205 CF_GETOPT_HEADER
 206
 207 AC_CHECK_FUNCS( \
 208 gettimeofday \
 209 strdup \
 210 )
 211
 212 if test "$cf_enable_widec" = yes; then
 213 AC_CHECK_FUNCS( \
 214 mblen \
 215 mbrlen \
 216 mbrtowc \
 217 mbsrtowcs \
 218 mbstowcs \
 219 mbtowc \
 220 wcsrtombs \
 221 wcstombs \
 222 )
 223 fi
 224
 225 CF_CURSES_FUNCS( \
 226 assume_default_colors \
 227 chgat \
 228 color_set \
 229 filter \
 230 getbegx \
 231 getcurx \
 232 getmaxx \
 233 getnstr \
 234 getparx \
 235 getwin \
 236 mvvline \
 237 mvwvline \
 238 napms \
 239 putwin \
 240 resize_term \
 241 resizeterm \
 242 ripoffline \
 243 scr_dump \
 244 setupterm \
 245 slk_color \
 246 slk_init \
 247 termattrs \
 248 tgetent \
 249 tigetnum \
 250 tigetstr \
 251 typeahead \
 252 use_default_colors \
 253 use_screen \
 254 use_window \
 255 vsscanf \
 256 vw_printw \
 257 wchgat \
 258 winsstr \
 259 wresize \
 260 wsyncdown \
 261 )
 262
 263 CF_TPUTS_PROTO
 264 CF_NCURSES_EXT_FUNCS
 265
 266 if test "$cf_enable_widec" = yes
 267 then
 268         # workaround for systems with ncurses before 20111029, due to change of
 269         # feature test macro from _XPG5 to _XOPEN_SOURCE
 270         if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
 271         then
 272                 cf_define_xpg5=no
 273                 AC_MSG_CHECKING(if _XPG5 should be defined to enable wide-characters)
 274
 275                 AC_TRY_COMPILE([
 276 #include <${cf_cv_ncurses_header:-curses.h}>],
 277                         [int x = _XPG5],,
 278                         [cf_save_cppflags="$CPPFLAGS"
 279                          CPPFLAGS="$CPPFLAGS -D_XPG5"
 280                          AC_TRY_COMPILE([
 281 #include <${cf_cv_ncurses_header:-curses.h}>],
 282                                 [int x = _XPG5],
 283                                 [cf_define_xpg5=yes])
 284                          CPPFLAGS="$cf_save_cppflags"])
 285                 AC_MSG_RESULT($cf_define_xpg5)
 286
 287                 if test "$cf_define_xpg5" = yes
 288                 then
 289                         CPPFLAGS="$CPPFLAGS -D_XPG5"
 290                 fi
 291         fi
 292
 293         AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
 294         AC_TRY_LINK([
 295 #include <${cf_cv_ncurses_header:-curses.h}>],
 296         [
 297                 static wchar_t src_wchar[2];
 298                 static cchar_t dst_cchar;
 299                 setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
 300                 ],
 301                 [cf_cv_widechar_funcs=yes],
 302                 [cf_cv_widechar_funcs=no])
 303         ])
 304         if test "$cf_cv_widechar_funcs" != no ; then
 305                 AC_DEFINE(USE_WIDEC_SUPPORT,1)
 306         else
 307                 AC_DEFINE(USE_WIDEC_SUPPORT,0)
 308         fi
 309 else
 310         AC_DEFINE(USE_WIDEC_SUPPORT,0)
 311 fi
 312
 313 CF_SYS_TIME_SELECT
 314 CF_FUNC_CURSES_VERSION
 315 CF_CURSES_ACS_MAP
 316
 317 if test "$cf_enable_widec" = yes; then
 318         CF_CURSES_WACS_MAP
 319         CF_CURSES_WACS_SYMBOLS
 320 fi
 321
 322 CF_CURSES_CHECK_TYPE(attr_t,long)
 323
 324 if test "$cf_enable_widec" = yes; then
 325         CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T, NCURSES_OK_MBSTATE_T)
 326         CF_WCHAR_TYPE(wchar_t,   NCURSES_WCHAR_T,   NCURSES_OK_WCHAR_T)
 327         CF_WCHAR_TYPE(wint_t,    NCURSES_WINT_T,    NCURSES_OK_WINT_T)
 328
 329         if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
 330                 CF_CURSES_CHECK_TYPE(mbstate_t,long)
 331         fi
 332
 333         if test "$NCURSES_OK_WCHAR_T" = 0 ; then
 334                 CF_CURSES_CHECK_TYPE(wchar_t,long)
 335         fi
 336
 337         if test "$NCURSES_OK_WINT_T" = 0 ; then
 338                 CF_CURSES_CHECK_TYPE(wint_t,long)
 339         fi
 340 fi
 341
 342 CF_CURSES_CHECK_DATA(boolnames)
 343 CF_CURSES_CHECK_DATA(boolfnames)
 344
 345 CF_DISABLE_RPATH_HACK
 346
 347 TEST_ARGS="$LIBS"
 348 LIBS=
 349
 350 dnl ---------------------------------------------------------------------------
 351
 352 AC_OUTPUT(Makefile,[
 353 CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
 354         cat >>Makefile <<TEST_EOF
 355
 356 # These rules are generated so we do not rely on suffix rules, which do not
 357 # work consistently for different make-programs (the '\$(MODEL)/' confuses
 358 # some, and the '\$x' confuses others).
 359 TEST_EOF
 360
 361 LIST=`sed -e 's/[[      ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
 362 for N in $LIST
 363 do
 364         cat >>Makefile <<TEST_EOF
 365
 366 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
 367         \$(srcdir)/test.priv.h \\
 368         ncurses_cfg.h
 369         @echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
 370 TEST_EOF
 371 done
 372
 373 if test -f ../config.guess && test -f ../config.sub
 374 then
 375         cat >>Makefile <<TEST_EOF
 376
 377 # if we used CF_INHERIT for getting these files, we can remove them
 378 distclean::
 379         rm -f config.guess config.sub
 380 TEST_EOF
 381 fi
 382 ],[
 383 AWK="$AWK"
 384 ECHO_LD="$ECHO_LD"
 385 ],cat)