Ada95/configure.in

   1 dnl***************************************************************************
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  27 dnl***************************************************************************
  28 dnl
  29 dnl Author: Thomas E. Dickey
  30 dnl
  31 dnl $Id: configure.in,v 1.36 2011/10/22 19:02:53 tom Exp $
  32 dnl Process this file with autoconf to produce a configure script.
  33 dnl
  34 dnl See http://invisible-island.net/autoconf/ for additional information.
  35 dnl
  36 dnl ---------------------------------------------------------------------------
  37 AC_PREREQ(2.13.20020210)
  38 AC_REVISION($Revision: 1.36 $)
  39 AC_INIT(gen/gen.c)
  40 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
  41
  42 CF_TOP_BUILDDIR
  43
  44 CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
  45 AC_ARG_WITH(system-type,
  46 [  --with-system-type=XXX  test: override derived host system-type],
  47 [AC_MSG_WARN(overriding system type to $withval)
  48  cf_cv_system_name=$withval])
  49
  50 ###     Save the given $CFLAGS to allow user-override.
  51 cf_user_CFLAGS="$CFLAGS"
  52
  53 ###     Default install-location
  54 CF_CFG_DEFAULTS
  55
  56 ###     Checks for programs.
  57 AC_PROG_CC
  58 CF_GCC_VERSION
  59
  60 AC_PROG_CPP
  61 AC_PROG_GCC_TRADITIONAL
  62 CF_PROG_CC_C_O(CC)
  63 AC_ISC_POSIX
  64 CF_ANSI_CC_REQD
  65 CF_PROG_EXT
  66
  67 AC_ARG_PROGRAM
  68
  69 CF_PROG_AWK
  70 CF_PROG_EGREP
  71 AC_PROG_INSTALL
  72 CF_PROG_LN_S
  73
  74 AC_SYS_LONG_FILE_NAMES
  75
  76 # if we find pkg-config, check if we should install the ".pc" files.
  77 CF_PKG_CONFIG
  78 CF_WITH_PKG_CONFIG_LIBDIR
  79 CF_ENABLE_PC_FILES
  80
  81 AC_MSG_CHECKING(if you want to build test-programs)
  82 AC_ARG_WITH(tests,
  83         [  --without-tests         suppress build with test-programs],
  84         [cf_with_tests=$withval],
  85         [cf_with_tests=yes])
  86 AC_MSG_RESULT($cf_with_tests)
  87
  88 AC_MSG_CHECKING(if we should assume mixed-case filenames)
  89 AC_ARG_ENABLE(mixed-case,
  90         [  --enable-mixed-case     tic should assume mixed-case filenames],
  91         [enable_mixedcase=$enableval],
  92         [enable_mixedcase=auto])
  93 AC_MSG_RESULT($enable_mixedcase)
  94 if test "$enable_mixedcase" = "auto" ; then
  95     CF_MIXEDCASE_FILENAMES
  96 else
  97     cf_cv_mixedcase=$enable_mixedcase
  98     if test "$enable_mixedcase" = "yes" ; then
  99         AC_DEFINE(MIXEDCASE_FILENAMES)
 100     fi
 101 fi
 102
 103 # do this after mixed-case option (tags/TAGS is not as important as tic).
 104 AC_PROG_MAKE_SET
 105 CF_MAKE_TAGS
 106 CF_MAKEFLAGS
 107
 108 dnl These are standard among *NIX systems, but not when cross-compiling
 109 AC_CHECK_TOOL(RANLIB, ranlib, ':')
 110 AC_CHECK_TOOL(LD, ld, ld)
 111 AC_CHECK_TOOL(AR, ar, ar)
 112 CF_AR_FLAGS
 113
 114 dnl Special option for use by system-builders: the install-prefix is used to
 115 dnl adjust the location into which the actual install is done, so that an
 116 dnl archive can be built without modifying the host system's configuration.
 117 AC_MSG_CHECKING(if you have specified an install-prefix)
 118 AC_ARG_WITH(install-prefix,
 119         [  --with-install-prefix   prefixes actual install-location ($DESTDIR)],
 120         [case "$withval" in #(vi
 121         yes|no) #(vi
 122                 ;;
 123         *)      DESTDIR="$withval"
 124                 ;;
 125         esac])
 126 AC_MSG_RESULT($DESTDIR)
 127 AC_SUBST(DESTDIR)
 128
 129 ###############################################################################
 130 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
 131 # If we're cross-compiling, allow the user to override the tools and their
 132 # options.  The configure script is oriented toward identifying the host
 133 # compiler, etc., but we need a build compiler to generate parts of the source.
 134 CF_BUILD_CC
 135
 136 ###############################################################################
 137 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
 138
 139 ### Options to allow the user to specify the set of libraries which are used.
 140 ### Use "--without-normal --with-shared" to allow the default model to be
 141 ### shared, for example.
 142 cf_list_models=""
 143
 144 AC_MSG_CHECKING(if you want to build shared C-objects)
 145 AC_ARG_WITH(shared,
 146         [  --with-shared           generate shared C-objects (needed for --with-ada-sharedlib)],
 147         [with_shared=$withval],
 148         [with_shared=no])
 149 AC_MSG_RESULT($with_shared)
 150 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
 151
 152 AC_MSG_CHECKING(for specified models)
 153 test -z "$cf_list_models" && cf_list_models=normal
 154 AC_MSG_RESULT($cf_list_models)
 155
 156 ### Use the first model as the default, and save its suffix for use in building
 157 ### up test-applications.
 158 AC_MSG_CHECKING(for default model)
 159 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
 160 AC_MSG_RESULT($DFT_LWR_MODEL)
 161
 162 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
 163
 164 AC_SUBST(DFT_LWR_MODEL)dnl      the default model ("normal")
 165 AC_SUBST(DFT_UPR_MODEL)dnl      the default model ("NORMAL")
 166
 167 CF_NCURSES_ADDON
 168
 169 CF_LIB_PREFIX(cf_prefix)
 170 LIB_PREFIX=$cf_prefix
 171 AC_SUBST(LIB_PREFIX)
 172
 173 LIB_SUFFIX=
 174 AC_SUBST(LIB_SUFFIX)
 175
 176 ###############################################################################
 177
 178 dnl Not all ports of gcc support the -g option
 179
 180 if test X"$CC_G_OPT" = X"" ; then
 181         CC_G_OPT='-g'
 182         test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
 183 fi
 184 AC_SUBST(CC_G_OPT)
 185
 186 AC_MSG_CHECKING(for default loader flags)
 187 case $DFT_LWR_MODEL in
 188 normal)  LD_MODEL=''   ;;
 189 debug)   LD_MODEL=$CC_G_OPT ;;
 190 profile) LD_MODEL='-pg';;
 191 shared)  LD_MODEL=''   ;;
 192 esac
 193 AC_SUBST(LD_MODEL)dnl           the type of link (e.g., -g or -pg)
 194 AC_MSG_RESULT($LD_MODEL)
 195
 196 CF_SHARED_OPTS
 197
 198 # The test/sample programs in the original tree link using rpath option.
 199 # Make it optional for packagers.
 200 if test -n "$LOCAL_LDFLAGS"
 201 then
 202         AC_MSG_CHECKING(if you want to link sample programs with rpath option)
 203         AC_ARG_ENABLE(rpath-link,
 204                 [  --enable-rpath-link     link sample programs with rpath option],
 205                 [with_rpath_link=$enableval],
 206                 [with_rpath_link=yes])
 207         AC_MSG_RESULT($with_rpath_link)
 208         if test "$with_rpath_link" = no
 209         then
 210                 LOCAL_LDFLAGS=
 211                 LOCAL_LDFLAGS2=
 212         fi
 213 fi
 214
 215 ###############################################################################
 216 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
 217
 218 ###   use option --enable-broken-linker to force on use of broken-linker support
 219 AC_MSG_CHECKING(if you want broken-linker support code)
 220 AC_ARG_ENABLE(broken_linker,
 221         [  --enable-broken_linker  compile with broken-linker support code],
 222         [with_broken_linker=$enableval],
 223         [with_broken_linker=${BROKEN_LINKER:-no}])
 224 AC_MSG_RESULT($with_broken_linker)
 225
 226 BROKEN_LINKER=0
 227 if test "$with_broken_linker" = yes ; then
 228         AC_DEFINE(BROKEN_LINKER)
 229         BROKEN_LINKER=1
 230 elif test "$DFT_LWR_MODEL" = shared ; then
 231         case $cf_cv_system_name in #(vi
 232         cygwin*)
 233                 AC_DEFINE(BROKEN_LINKER)
 234                 BROKEN_LINKER=1
 235                 CF_VERBOSE(cygwin linker is broken anyway)
 236                 ;;
 237         esac
 238 fi
 239 AC_SUBST(BROKEN_LINKER)
 240
 241 # Check to define _XOPEN_SOURCE "automatically"
 242 CF_XOPEN_SOURCE
 243
 244 CF_LARGEFILE
 245
 246 ### Enable compiling-in rcs id's
 247 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
 248 AC_ARG_WITH(rcs-ids,
 249         [  --with-rcs-ids          compile-in RCS identifiers],
 250         [with_rcs_ids=$withval],
 251         [with_rcs_ids=no])
 252 AC_MSG_RESULT($with_rcs_ids)
 253 test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
 254
 255 ###############################################################################
 256 CF_HELP_MESSAGE(Extensions:)
 257
 258 ### Note that some functions (such as const) are normally disabled anyway.
 259 AC_MSG_CHECKING(if you want to build with function extensions)
 260 AC_ARG_ENABLE(ext-funcs,
 261         [  --disable-ext-funcs     disable function-extensions],
 262         [with_ext_funcs=$enableval],
 263         [with_ext_funcs=yes])
 264 AC_MSG_RESULT($with_ext_funcs)
 265 if test "$with_ext_funcs" = yes ; then
 266         NCURSES_EXT_FUNCS=1
 267         AC_DEFINE(HAVE_USE_DEFAULT_COLORS)
 268         AC_DEFINE(NCURSES_EXT_FUNCS)
 269 else
 270         NCURSES_EXT_FUNCS=0
 271 fi
 272 AC_SUBST(NCURSES_EXT_FUNCS)
 273
 274 ###   use option --enable-const to turn on use of const beyond that in XSI.
 275 AC_MSG_CHECKING(for extended use of const keyword)
 276 AC_ARG_ENABLE(const,
 277         [  --enable-const          compile with extra/non-standard const],
 278         [with_ext_const=$enableval],
 279         [with_ext_const=no])
 280 AC_MSG_RESULT($with_ext_const)
 281 NCURSES_CONST='/*nothing*/'
 282 if test "$with_ext_const" = yes ; then
 283         NCURSES_CONST=const
 284 fi
 285 AC_SUBST(NCURSES_CONST)
 286
 287 ###############################################################################
 288 # These options are relatively safe to experiment with.
 289 CF_HELP_MESSAGE(Development Code:)
 290 AC_MSG_CHECKING(if you want all development code)
 291 AC_ARG_WITH(develop,
 292         [  --without-develop       disable development options],
 293         [with_develop=$withval],
 294         [with_develop=no])
 295 AC_MSG_RESULT($with_develop)
 296
 297 ###############################################################################
 298 # These are just experimental, probably should not be in a package:
 299 CF_HELP_MESSAGE(Experimental Code:)
 300
 301 # This is still experimental (20080329), but should ultimately be moved to
 302 # the script-block --with-normal, etc.
 303 CF_WITH_PTHREAD
 304
 305 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
 306 AC_ARG_ENABLE(weak-symbols,
 307     [  --enable-weak-symbols   enable weak-symbols for pthreads],
 308     [use_weak_symbols=$withval],
 309     [use_weak_symbols=no])
 310 AC_MSG_RESULT($use_weak_symbols)
 311 if test "$use_weak_symbols" = yes ; then
 312     CF_WEAK_SYMBOLS
 313 else
 314     cf_cv_weak_symbols=no
 315 fi
 316
 317 if test $cf_cv_weak_symbols = yes ; then
 318     AC_DEFINE(USE_WEAK_SYMBOLS)
 319 fi
 320
 321 PTHREAD=
 322 if test "$with_pthread" = "yes" ; then
 323     AC_DEFINE(USE_PTHREADS)
 324     enable_reentrant=yes
 325     if test $cf_cv_weak_symbols = yes ; then
 326         PTHREAD=-lpthread
 327     fi
 328 fi
 329 AC_SUBST(PTHREAD)
 330
 331 # OpenSUSE is installing ncurses6, using reentrant option.
 332 AC_CHECK_FUNC(_nc_TABSIZE,[assume_reentrant=yes], [assume_reentrant=no])
 333
 334 # Reentrant code has to be opaque; there's little advantage to making ncurses
 335 # opaque outside of that, so there is no --enable-opaque option.  We can use
 336 # this option without --with-pthreads, but this will be always set for
 337 # pthreads.
 338 AC_MSG_CHECKING(if you want experimental reentrant code)
 339 AC_ARG_ENABLE(reentrant,
 340         [  --enable-reentrant      compile with experimental reentrant code],
 341         [with_reentrant=$enableval],
 342         [with_reentrant=$assume_reentrant])
 343 AC_MSG_RESULT($with_reentrant)
 344 if test "$with_reentrant" = yes ; then
 345         cf_cv_enable_reentrant=1
 346         if test $cf_cv_weak_symbols = yes ; then
 347                 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
 348         elif test "$assume_reentrant" = no ; then
 349                 LIB_SUFFIX="t${LIB_SUFFIX}"
 350         fi
 351         AC_DEFINE(USE_REENTRANT)
 352 else
 353         cf_cv_enable_reentrant=0
 354 fi
 355 AC_SUBST(cf_cv_enable_reentrant)
 356
 357 ### Allow using a different wrap-prefix
 358 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
 359         AC_MSG_CHECKING(for prefix used to wrap public variables)
 360         AC_ARG_WITH(wrap-prefix,
 361                 [  --with-wrap-prefix=XXX  override prefix used for public variables],
 362                 [NCURSES_WRAP_PREFIX=$withval],
 363                 [NCURSES_WRAP_PREFIX=_nc_])
 364         AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
 365 else
 366         NCURSES_WRAP_PREFIX=_nc_
 367 fi
 368 AC_SUBST(NCURSES_WRAP_PREFIX)
 369 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX")
 370
 371 ###############################################################################
 372 CF_HELP_MESSAGE(Testing/development Options:)
 373
 374 ###     use option --disable-echo to suppress full display compiling commands
 375 AC_MSG_CHECKING(if you want to display full commands during build)
 376 AC_ARG_ENABLE(echo,
 377         [  --enable-echo           build: display "compiling" commands (default)],
 378         [with_echo=$enableval],
 379         [with_echo=yes])
 380 if test "$with_echo" = yes; then
 381         ECHO_LINK=
 382 else
 383         ECHO_LINK='@ echo linking $@ ... ;'
 384 fi
 385 AC_MSG_RESULT($with_echo)
 386 AC_SUBST(ECHO_LINK)
 387
 388 ###     use option --enable-warnings to turn on all gcc warnings
 389 AC_MSG_CHECKING(if you want to see compiler warnings)
 390 AC_ARG_ENABLE(warnings,
 391         [  --enable-warnings       build: turn on GCC compiler warnings],
 392         [with_warnings=$enableval])
 393 AC_MSG_RESULT($with_warnings)
 394
 395 if test "x$with_warnings" = "xyes"; then
 396         CF_ADD_ADAFLAGS(-gnatg)
 397         CF_GCC_WARNINGS(Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum)
 398 fi
 399 CF_GCC_ATTRIBUTES
 400
 401 ###     use option --enable-assertions to turn on generation of assertion code
 402 AC_MSG_CHECKING(if you want to enable runtime assertions)
 403 AC_ARG_ENABLE(assertions,
 404         [  --enable-assertions     test: turn on generation of assertion code],
 405         [with_assertions=$enableval],
 406         [with_assertions=no])
 407 AC_MSG_RESULT($with_assertions)
 408 if test -n "$GCC"
 409 then
 410         if test "$with_assertions" = no
 411         then
 412                 AC_DEFINE(NDEBUG)
 413                 CPPFLAGS="$CPPFLAGS -DNDEBUG"
 414         else
 415                 CF_ADD_ADAFLAGS(-gnata)
 416         fi
 417 fi
 418
 419 ###     use option --disable-leaks to suppress "permanent" leaks, for testing
 420 AC_DEFINE(HAVE_NC_ALLOC_H)
 421
 422 ###     use option --enable-expanded to generate certain macros as functions
 423 AC_ARG_ENABLE(expanded,
 424         [  --enable-expanded       test: generate functions for certain macros],
 425         [test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED)])
 426
 427 ###     use option --disable-macros to suppress macros in favor of functions
 428 AC_ARG_ENABLE(macros,
 429         [  --disable-macros        test: use functions rather than macros],
 430         [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS)])
 431
 432 # Normally we only add trace() to the debug-library.  Allow this to be
 433 # extended to all models of the ncurses library:
 434 cf_all_traces=no
 435 case "$CFLAGS $CPPFLAGS" in
 436 *-DTRACE*)
 437         cf_all_traces=yes
 438         ;;
 439 esac
 440
 441 AC_MSG_CHECKING(whether to add trace feature to all models)
 442 AC_ARG_WITH(trace,
 443 [  --with-trace            test: add trace() function to all models of ncurses],
 444 [cf_with_trace=$withval],
 445 [cf_with_trace=$cf_all_traces])
 446 AC_MSG_RESULT($cf_with_trace)
 447
 448 if test "$cf_with_trace" = yes ; then
 449         ADA_TRACE=TRUE
 450         CF_ADD_CFLAGS(-DTRACE)
 451 else
 452         ADA_TRACE=FALSE
 453 fi
 454
 455 AC_SUBST(ADA_TRACE)
 456
 457 ###     Checks for libraries.
 458 case $cf_cv_system_name in #(vi
 459 *mingw32*) #(vi
 460         ;;
 461 *)
 462 AC_CHECK_FUNC(gettimeofday,
 463         AC_DEFINE(HAVE_GETTIMEOFDAY),[
 464
 465 AC_CHECK_LIB(bsd, gettimeofday,
 466         AC_DEFINE(HAVE_GETTIMEOFDAY)
 467         LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
 468         ;;
 469 esac
 470
 471 ###     Checks for header files.
 472 AC_STDC_HEADERS
 473 AC_HEADER_DIRENT
 474 AC_HEADER_TIME
 475
 476 ###     checks for compiler characteristics
 477 AC_LANG_C
 478 AC_C_CONST
 479
 480 ###     Checks for external-data
 481 CF_LINK_DATAONLY
 482
 483 ###     Checks for library functions.
 484 CF_MKSTEMP
 485
 486 AC_TYPE_SIGNAL
 487
 488 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
 489 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
 490         CF_STRIP_G_OPT(CFLAGS)
 491         CF_STRIP_G_OPT(CXXFLAGS)
 492 fi
 493
 494 CF_HELP_MESSAGE(Ada95 Binding Options:)
 495 cf_with_ada=yes
 496 dnl Check for availability of GNU Ada Translator (GNAT).
 497 dnl At the moment we support no other Ada95 compiler.
 498 if test "$cf_with_ada" != "no" ; then
 499         CF_PROG_GNAT
 500         if test "$cf_cv_prog_gnat_correct" = yes; then
 501
 502                 # make ADAFLAGS consistent with CFLAGS
 503                 case "$CFLAGS" in
 504                 *-g*)
 505                         CF_ADD_ADAFLAGS(-g)
 506                         ;;
 507                 esac
 508                 case "$CFLAGS" in
 509                 *-O*)
 510                         CF_ADD_ADAFLAGS(-O3)
 511                         ;;
 512                 esac
 513
 514                 CF_GNAT_GENERICS
 515                 CF_GNAT_SIGINT
 516                 CF_GNAT_PRAGMA_UNREF
 517                 CF_GNAT_PROJECTS
 518
 519                 CF_WITH_ADA_COMPILER
 520
 521                 cf_ada_package=terminal_interface
 522                 AC_SUBST(cf_ada_package)
 523
 524                 CF_WITH_ADA_INCLUDE
 525                 CF_WITH_ADA_OBJECTS
 526                 CF_WITH_ADA_SHAREDLIB
 527         else
 528                 AC_MSG_ERROR(No usable Ada compiler found)
 529         fi
 530 else
 531         AC_MSG_ERROR(The Ada compiler is needed for this package)
 532 fi
 533
 534 ################################################################################
 535
 536 # not needed
 537 TINFO_LDFLAGS2=
 538 AC_SUBST(TINFO_LDFLAGS2)
 539 TINFO_LIBS=
 540 AC_SUBST(TINFO_LIBS)
 541
 542 ### Construct the list of include-directories to be generated
 543 CF_INCLUDE_DIRS
 544 CF_ADA_INCLUDE_DIRS
 545
 546 ### Build up pieces for makefile rules
 547 AC_MSG_CHECKING(default library suffix)
 548 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
 549 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
 550 AC_MSG_RESULT($DFT_ARG_SUFFIX)
 551
 552 AC_MSG_CHECKING(default library-dependency suffix)
 553 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
 554 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
 555 AC_MSG_RESULT($DFT_DEP_SUFFIX)
 556
 557 AC_MSG_CHECKING(default object directory)
 558 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
 559 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
 560 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
 561
 562 ### Set up low-level terminfo dependencies for makefiles.
 563
 564 if test "$DFT_LWR_MODEL" = shared ; then
 565         case $cf_cv_system_name in #(vi
 566         cygwin*)
 567                 # "lib" files have ".dll.a" suffix, "cyg" files have ".dll"
 568                 ;;
 569         esac
 570 fi
 571
 572 ### Construct the list of subdirectories for which we'll customize makefiles
 573 ### with the appropriate compile-rules.
 574
 575 SUB_MAKEFILES="gen/adacurses${DFT_ARG_SUFFIX}-config:gen/adacurses-config.in"
 576
 577 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR')
 578
 579 ### Now that we're done running tests, add the compiler-warnings, if any
 580 CF_ADD_CFLAGS($EXTRA_CFLAGS)
 581
 582 ################################################################################
 583
 584 if test x"$enable_pc_files" = xyes ; then \
 585 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
 586 MAKE_PC_FILES=
 587 else
 588 MAKE_PC_FILES="#"
 589 fi
 590 AC_SUBST(MAKE_PC_FILES)
 591 AC_SUBST(cross_compiling)
 592
 593 ################################################################################
 594
 595 TEST_ARG2=
 596 AC_SUBST(TEST_ARG2)
 597
 598 TEST_LIBS2=
 599 AC_SUBST(TEST_LIBS2)
 600
 601 dnl for separate build, this is good enough for "sh $(top_srcdir)/misc/shlib"
 602 NCURSES_SHLIB2="sh -c"
 603 AC_SUBST(NCURSES_SHLIB2)
 604
 605 ADA_SUBDIRS="include gen src doc"
 606 if test "x$cf_with_tests" != "xno" ; then
 607         ADA_SUBDIRS="$ADA_SUBDIRS samples"
 608 fi
 609 for cf_dir in $ADA_SUBDIRS
 610 do
 611         SUB_MAKEFILES="$SUB_MAKEFILES $cf_dir/Makefile"
 612 done
 613 AC_SUBST(ADA_SUBDIRS)
 614
 615 NCURSES_TREE="#"
 616 AC_SUBST(NCURSES_TREE)
 617
 618 EXTERNAL_TREE=
 619 AC_SUBST(EXTERNAL_TREE)
 620
 621 # match layout used by make-tar.sh
 622 ADAHTML_DIR=../doc/ada
 623 AC_SUBST(ADAHTML_DIR)
 624
 625 AC_OUTPUT( \
 626         $SUB_MAKEFILES \
 627         doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in \
 628         Makefile,[
 629 if test -z "$USE_OLD_MAKERULES" ; then
 630         $AWK -f $srcdir/mk-1st.awk <$srcdir/src/modules >>src/Makefile
 631 fi
 632 ],[
 633 ### Special initialization commands, used to pass information from the
 634 ### configuration-run into config.status
 635
 636 AWK="$AWK"
 637 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
 638 DFT_LWR_MODEL="$DFT_LWR_MODEL"
 639 ECHO_LINK="$ECHO_LINK"
 640 LIB_NAME="$LIB_NAME"
 641 LIB_SUFFIX="$LIB_SUFFIX"
 642 LN_S="$LN_S"
 643 NCURSES_MAJOR="$NCURSES_MAJOR"
 644 NCURSES_MINOR="$NCURSES_MINOR"
 645 NCURSES_PATCH="$NCURSES_PATCH"
 646 USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
 647 cf_cv_abi_version="$cf_cv_abi_version"
 648 cf_cv_rel_version="$cf_cv_rel_version"
 649 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
 650 cf_cv_shared_soname='$cf_cv_shared_soname'
 651 cf_cv_shlib_version="$cf_cv_shlib_version"
 652 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
 653 cf_cv_system_name="$cf_cv_system_name"
 654 host="$host"
 655 target="$target"
 656
 657 ],cat)dnl
 658 ${MAKE:-make} preinstall