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 1.15 2010/06/26 21:27:05 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: 1.15 $)
  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 AC_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
  79 if test "$PKG_CONFIG" != no ; then
  80         AC_MSG_CHECKING(if we should install .pc files for $PKG_CONFIG)
  81
  82         # Leave this as something that can be overridden in the environment.
  83         if test -z "$PKG_CONFIG_LIBDIR" ; then
  84                 PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[[^/]]*/[[^/]]*$,,'`/lib/pkgconfig
  85         fi
  86         PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
  87         if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
  88                 AC_ARG_ENABLE(pc-files,
  89                         [  --enable-pc-files       generate and install .pc files for pkg-config],
  90                         [enable_pc_files=$enableval],
  91                         [enable_pc_files=no])
  92                 AC_MSG_RESULT($enable_pc_files)
  93         else
  94                 AC_MSG_RESULT(no)
  95                 AC_MSG_WARN(did not find library $PKG_CONFIG_LIBDIR)
  96                 enable_pc_files=no
  97         fi
  98 fi
  99 AC_SUBST(PKG_CONFIG_LIBDIR)
 100
 101 AC_MSG_CHECKING(if we should assume mixed-case filenames)
 102 AC_ARG_ENABLE(mixed-case,
 103         [  --enable-mixed-case     tic should assume mixed-case filenames],
 104         [enable_mixedcase=$enableval],
 105         [enable_mixedcase=auto])
 106 AC_MSG_RESULT($enable_mixedcase)
 107 if test "$enable_mixedcase" = "auto" ; then
 108     CF_MIXEDCASE_FILENAMES
 109 else
 110     cf_cv_mixedcase=$enable_mixedcase
 111     if test "$enable_mixedcase" = "yes" ; then
 112         AC_DEFINE(MIXEDCASE_FILENAMES)
 113     fi
 114 fi
 115
 116 # do this after mixed-case option (tags/TAGS is not as important as tic).
 117 AC_PROG_MAKE_SET
 118 CF_MAKE_TAGS
 119 CF_MAKEFLAGS
 120
 121 dnl These are standard among *NIX systems, but not when cross-compiling
 122 AC_CHECK_TOOL(RANLIB, ranlib, ':')
 123 AC_CHECK_TOOL(LD, ld, ld)
 124 AC_CHECK_TOOL(AR, ar, ar)
 125 CF_AR_FLAGS
 126
 127 dnl Special option for use by system-builders: the install-prefix is used to
 128 dnl adjust the location into which the actual install is done, so that an
 129 dnl archive can be built without modifying the host system's configuration.
 130 AC_MSG_CHECKING(if you have specified an install-prefix)
 131 AC_ARG_WITH(install-prefix,
 132         [  --with-install-prefix   prefixes actual install-location ($DESTDIR)],
 133         [case "$withval" in #(vi
 134         yes|no) #(vi
 135                 ;;
 136         *)      DESTDIR="$withval"
 137                 ;;
 138         esac])
 139 AC_MSG_RESULT($DESTDIR)
 140 AC_SUBST(DESTDIR)
 141
 142 ###############################################################################
 143 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
 144 # If we're cross-compiling, allow the user to override the tools and their
 145 # options.  The configure script is oriented toward identifying the host
 146 # compiler, etc., but we need a build compiler to generate parts of the source.
 147 CF_BUILD_CC
 148
 149 ###############################################################################
 150 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
 151
 152 ### Options to allow the user to specify the set of libraries which are used.
 153 ### Use "--without-normal --with-shared" to allow the default model to be
 154 ### shared, for example.
 155 cf_list_models=""
 156 AC_MSG_CHECKING(for specified models)
 157 test -z "$cf_list_models" && cf_list_models=normal
 158 AC_MSG_RESULT($cf_list_models)
 159
 160 ### Use the first model as the default, and save its suffix for use in building
 161 ### up test-applications.
 162 AC_MSG_CHECKING(for default model)
 163 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
 164 AC_MSG_RESULT($DFT_LWR_MODEL)
 165
 166 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
 167
 168 AC_SUBST(DFT_LWR_MODEL)dnl      the default model ("normal")
 169 AC_SUBST(DFT_UPR_MODEL)dnl      the default model ("NORMAL")
 170
 171 CF_NCURSES_ADDON
 172
 173 CF_LIB_PREFIX(cf_prefix)
 174 LIB_PREFIX=$cf_prefix
 175 AC_SUBST(LIB_PREFIX)
 176
 177 LIB_SUFFIX=
 178 AC_SUBST(LIB_SUFFIX)
 179
 180 ###############################################################################
 181
 182 dnl Not all ports of gcc support the -g option
 183
 184 if test X"$CC_G_OPT" = X"" ; then
 185         CC_G_OPT='-g'
 186         test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
 187 fi
 188 AC_SUBST(CC_G_OPT)
 189
 190 AC_MSG_CHECKING(for default loader flags)
 191 case $DFT_LWR_MODEL in
 192 normal)  LD_MODEL=''   ;;
 193 debug)   LD_MODEL=$CC_G_OPT ;;
 194 profile) LD_MODEL='-pg';;
 195 shared)  LD_MODEL=''   ;;
 196 esac
 197 AC_SUBST(LD_MODEL)dnl           the type of link (e.g., -g or -pg)
 198 AC_MSG_RESULT($LD_MODEL)
 199
 200 CF_SHARED_OPTS
 201
 202 ###############################################################################
 203 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
 204
 205 CF_PATHSEP
 206
 207 ###   use option --enable-broken-linker to force on use of broken-linker support
 208 AC_MSG_CHECKING(if you want broken-linker support code)
 209 AC_ARG_ENABLE(broken_linker,
 210         [  --enable-broken_linker  compile with broken-linker support code],
 211         [with_broken_linker=$enableval],
 212         [with_broken_linker=${BROKEN_LINKER-no}])
 213 AC_MSG_RESULT($with_broken_linker)
 214
 215 BROKEN_LINKER=0
 216 if test "$with_broken_linker" = yes ; then
 217         AC_DEFINE(BROKEN_LINKER)
 218         BROKEN_LINKER=1
 219 elif test "$DFT_LWR_MODEL" = shared ; then
 220         case $cf_cv_system_name in #(vi
 221         cygwin*)
 222                 AC_DEFINE(BROKEN_LINKER)
 223                 BROKEN_LINKER=1
 224                 CF_VERBOSE(cygwin linker is broken anyway)
 225                 ;;
 226         esac
 227 fi
 228 AC_SUBST(BROKEN_LINKER)
 229
 230 # Check to define _XOPEN_SOURCE "automatically"
 231 CF_XOPEN_SOURCE
 232
 233 CF_LARGEFILE
 234
 235 ### Enable compiling-in rcs id's
 236 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
 237 AC_ARG_WITH(rcs-ids,
 238         [  --with-rcs-ids          compile-in RCS identifiers],
 239         [with_rcs_ids=$withval],
 240         [with_rcs_ids=no])
 241 AC_MSG_RESULT($with_rcs_ids)
 242 test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
 243
 244 ###############################################################################
 245 CF_HELP_MESSAGE(Extensions:)
 246
 247 ### Note that some functions (such as const) are normally disabled anyway.
 248 AC_MSG_CHECKING(if you want to build with function extensions)
 249 AC_ARG_ENABLE(ext-funcs,
 250         [  --disable-ext-funcs     disable function-extensions],
 251         [with_ext_funcs=$enableval],
 252         [with_ext_funcs=yes])
 253 AC_MSG_RESULT($with_ext_funcs)
 254 if test "$with_ext_funcs" = yes ; then
 255         NCURSES_EXT_FUNCS=1
 256         AC_DEFINE(HAVE_USE_DEFAULT_COLORS)
 257         AC_DEFINE(NCURSES_EXT_FUNCS)
 258 else
 259         NCURSES_EXT_FUNCS=0
 260 fi
 261 AC_SUBST(NCURSES_EXT_FUNCS)
 262
 263 ###   use option --enable-const to turn on use of const beyond that in XSI.
 264 AC_MSG_CHECKING(for extended use of const keyword)
 265 AC_ARG_ENABLE(const,
 266         [  --enable-const          compile with extra/non-standard const],
 267         [with_ext_const=$enableval],
 268         [with_ext_const=no])
 269 AC_MSG_RESULT($with_ext_const)
 270 NCURSES_CONST='/*nothing*/'
 271 if test "$with_ext_const" = yes ; then
 272         NCURSES_CONST=const
 273 fi
 274 AC_SUBST(NCURSES_CONST)
 275
 276 ###############################################################################
 277 # These options are relatively safe to experiment with.
 278 CF_HELP_MESSAGE(Development Code:)
 279 AC_MSG_CHECKING(if you want all development code)
 280 AC_ARG_WITH(develop,
 281         [  --without-develop       disable development options],
 282         [with_develop=$withval],
 283         [with_develop=no])
 284 AC_MSG_RESULT($with_develop)
 285
 286 ###############################################################################
 287 # These are just experimental, probably should not be in a package:
 288 CF_HELP_MESSAGE(Experimental Code:)
 289
 290 # This is still experimental (20080329), but should ultimately be moved to
 291 # the script-block --with-normal, etc.
 292 CF_WITH_PTHREAD
 293
 294 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
 295 AC_ARG_ENABLE(weak-symbols,
 296     [  --enable-weak-symbols   enable weak-symbols for pthreads],
 297     [use_weak_symbols=$withval],
 298     [use_weak_symbols=no])
 299 AC_MSG_RESULT($use_weak_symbols)
 300 if test "$use_weak_symbols" = yes ; then
 301     CF_WEAK_SYMBOLS
 302 else
 303     cf_cv_weak_symbols=no
 304 fi
 305
 306 if test $cf_cv_weak_symbols = yes ; then
 307     AC_DEFINE(USE_WEAK_SYMBOLS)
 308 fi
 309
 310 PTHREAD=
 311 if test "$with_pthread" = "yes" ; then
 312     AC_DEFINE(USE_PTHREADS)
 313     enable_reentrant=yes
 314     if test $cf_cv_weak_symbols = yes ; then
 315         PTHREAD=-lpthread
 316     fi
 317 fi
 318 AC_SUBST(PTHREAD)
 319
 320 # Reentrant code has to be opaque; there's little advantage to making ncurses
 321 # opaque outside of that, so there is no --enable-opaque option.  We can use
 322 # this option without --with-pthreads, but this will be always set for
 323 # pthreads.
 324 AC_MSG_CHECKING(if you want experimental reentrant code)
 325 AC_ARG_ENABLE(reentrant,
 326         [  --enable-reentrant      compile with experimental reentrant code],
 327         [with_reentrant=$enableval],
 328         [with_reentrant=no])
 329 AC_MSG_RESULT($with_reentrant)
 330 if test "$with_reentrant" = yes ; then
 331         cf_cv_enable_reentrant=1
 332         if test $cf_cv_weak_symbols = yes ; then
 333                 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
 334         else
 335                 LIB_SUFFIX="t${LIB_SUFFIX}"
 336         fi
 337         AC_DEFINE(USE_REENTRANT)
 338 else
 339         cf_cv_enable_reentrant=0
 340 fi
 341 AC_SUBST(cf_cv_enable_reentrant)
 342
 343 ### Allow using a different wrap-prefix
 344 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
 345         AC_MSG_CHECKING(for prefix used to wrap public variables)
 346         AC_ARG_WITH(wrap-prefix,
 347                 [  --with-wrap-prefix=XXX  override prefix used for public variables],
 348                 [NCURSES_WRAP_PREFIX=$withval],
 349                 [NCURSES_WRAP_PREFIX=_nc_])
 350         AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
 351 else
 352         NCURSES_WRAP_PREFIX=_nc_
 353 fi
 354 AC_SUBST(NCURSES_WRAP_PREFIX)
 355 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX")
 356
 357 ###############################################################################
 358 CF_HELP_MESSAGE(Testing/development Options:)
 359
 360 ###     use option --disable-echo to suppress full display compiling commands
 361 AC_MSG_CHECKING(if you want to display full commands during build)
 362 AC_ARG_ENABLE(echo,
 363         [  --enable-echo           build: display "compiling" commands (default)],
 364         [with_echo=$enableval],
 365         [with_echo=yes])
 366 if test "$with_echo" = yes; then
 367         ECHO_LINK=
 368 else
 369         ECHO_LINK='@ echo linking $@ ... ;'
 370 fi
 371 AC_MSG_RESULT($with_echo)
 372 AC_SUBST(ECHO_LINK)
 373
 374 ###     use option --enable-warnings to turn on all gcc warnings
 375 AC_MSG_CHECKING(if you want to see compiler warnings)
 376 AC_ARG_ENABLE(warnings,
 377         [  --enable-warnings       build: turn on GCC compiler warnings],
 378         [with_warnings=$enableval])
 379 AC_MSG_RESULT($with_warnings)
 380
 381 if test "x$with_warnings" = "xyes"; then
 382         ADAFLAGS="$ADAFLAGS -gnatg"
 383         CF_GCC_WARNINGS(Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum)
 384 fi
 385 CF_GCC_ATTRIBUTES
 386
 387 ###     use option --enable-assertions to turn on generation of assertion code
 388 AC_MSG_CHECKING(if you want to enable runtime assertions)
 389 AC_ARG_ENABLE(assertions,
 390         [  --enable-assertions     test: turn on generation of assertion code],
 391         [with_assertions=$enableval],
 392         [with_assertions=no])
 393 AC_MSG_RESULT($with_assertions)
 394 if test -n "$GCC"
 395 then
 396         if test "$with_assertions" = no
 397         then
 398                 AC_DEFINE(NDEBUG)
 399                 CPPFLAGS="$CPPFLAGS -DNDEBUG"
 400         else
 401                 ADAFLAGS="$ADAFLAGS -gnata"
 402         fi
 403 fi
 404
 405 ###     use option --disable-leaks to suppress "permanent" leaks, for testing
 406 AC_DEFINE(HAVE_NC_ALLOC_H)
 407
 408 ###     use option --enable-expanded to generate certain macros as functions
 409 AC_ARG_ENABLE(expanded,
 410         [  --enable-expanded       test: generate functions for certain macros],
 411         [test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED)])
 412
 413 ###     use option --disable-macros to suppress macros in favor of functions
 414 AC_ARG_ENABLE(macros,
 415         [  --disable-macros        test: use functions rather than macros],
 416         [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS)])
 417
 418 # Normally we only add trace() to the debug-library.  Allow this to be
 419 # extended to all models of the ncurses library:
 420 cf_all_traces=no
 421 case "$CFLAGS $CPPFLAGS" in
 422 *-DTRACE*)
 423         cf_all_traces=yes
 424         ;;
 425 esac
 426
 427 AC_MSG_CHECKING(whether to add trace feature to all models)
 428 AC_ARG_WITH(trace,
 429 [  --with-trace            test: add trace() function to all models of ncurses],
 430 [cf_with_trace=$withval],
 431 [cf_with_trace=$cf_all_traces])
 432 AC_MSG_RESULT($cf_with_trace)
 433
 434 if test "$cf_with_trace" = yes ; then
 435         ADA_TRACE=TRUE
 436         CF_ADD_CFLAGS(-DTRACE)
 437 else
 438         ADA_TRACE=FALSE
 439 fi
 440
 441 AC_SUBST(ADA_TRACE)
 442
 443 ###     Checks for libraries.
 444 case $cf_cv_system_name in #(vi
 445 *mingw32*) #(vi
 446         ;;
 447 *)
 448 AC_CHECK_FUNC(gettimeofday,
 449         AC_DEFINE(HAVE_GETTIMEOFDAY),[
 450
 451 AC_CHECK_LIB(bsd, gettimeofday,
 452         AC_DEFINE(HAVE_GETTIMEOFDAY)
 453         LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
 454         ;;
 455 esac
 456
 457 ###     Checks for header files.
 458 AC_STDC_HEADERS
 459 AC_HEADER_DIRENT
 460 AC_HEADER_TIME
 461
 462 ###     checks for compiler characteristics
 463 AC_LANG_C
 464 AC_C_CONST
 465
 466 ###     Checks for external-data
 467 CF_LINK_DATAONLY
 468
 469 ###     Checks for library functions.
 470 CF_MKSTEMP
 471
 472 AC_TYPE_SIGNAL
 473
 474 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
 475 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
 476         CF_STRIP_G_OPT(CFLAGS)
 477         CF_STRIP_G_OPT(CXXFLAGS)
 478 fi
 479
 480 CF_HELP_MESSAGE(Ada95 Binding Options:)
 481
 482 dnl Check for availability of GNU Ada Translator (GNAT).
 483 dnl At the moment we support no other Ada95 compiler.
 484 if test "$cf_with_ada" != "no" ; then
 485         CF_PROG_GNAT
 486         if test "$cf_cv_prog_gnat_correct" = yes; then
 487                 CF_ADD_ADAFLAGS(-O3 -gnatpn)
 488
 489                 CF_GNAT_PRAGMA_UNREF
 490
 491                 CF_WITH_ADA_COMPILER
 492
 493                 cf_ada_package=terminal_interface
 494                 AC_SUBST(cf_ada_package)
 495
 496                 CF_WITH_ADA_INCLUDE
 497                 CF_WITH_ADA_OBJECTS
 498                 CF_WITH_ADA_SHAREDLIB
 499         fi
 500 fi
 501
 502 ################################################################################
 503
 504 # not needed
 505 TINFO_ARGS2=
 506 AC_SUBST(TINFO_ARGS2)
 507
 508 ### Construct the list of include-directories to be generated
 509 CF_INCLUDE_DIRS
 510 CF_ADA_INCLUDE_DIRS
 511
 512 ### Build up pieces for makefile rules
 513 AC_MSG_CHECKING(default library suffix)
 514 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
 515 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
 516 AC_MSG_RESULT($DFT_ARG_SUFFIX)
 517
 518 AC_MSG_CHECKING(default library-dependency suffix)
 519 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
 520 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
 521 AC_MSG_RESULT($DFT_DEP_SUFFIX)
 522
 523 AC_MSG_CHECKING(default object directory)
 524 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
 525 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
 526 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
 527
 528 ### Set up low-level terminfo dependencies for makefiles.
 529
 530 if test "$DFT_LWR_MODEL" = shared ; then
 531         case $cf_cv_system_name in #(vi
 532         cygwin*)
 533                 # "lib" files have ".dll.a" suffix, "cyg" files have ".dll"
 534                 ;;
 535         esac
 536 fi
 537
 538 ### Construct the list of subdirectories for which we'll customize makefiles
 539 ### with the appropriate compile-rules.
 540
 541 SUB_MAKEFILES="gen/adacurses${DFT_ARG_SUFFIX}-config:gen/adacurses-config.in"
 542
 543 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR')
 544
 545 ### Now that we're done running tests, add the compiler-warnings, if any
 546 CF_ADD_CFLAGS($EXTRA_CFLAGS)
 547
 548 ################################################################################
 549
 550 if test x"$enable_pc_files" = xyes ; then \
 551 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
 552 MAKE_PC_FILES=
 553 else
 554 MAKE_PC_FILES="#"
 555 fi
 556 AC_SUBST(MAKE_PC_FILES)
 557 AC_SUBST(cross_compiling)
 558
 559 ################################################################################
 560
 561 TEST_ARG2=
 562 AC_SUBST(TEST_ARG2)
 563
 564 TEST_LIBS2=
 565 AC_SUBST(TEST_LIBS2)
 566
 567 dnl for separate build, this is good enough for "sh $(top_srcdir)/misc/shlib"
 568 NCURSES_SHLIB2="sh -c"
 569 AC_SUBST(NCURSES_SHLIB2)
 570
 571 dnl ditto for "$(top_srcdir)/tar-copy.sh"
 572 for cf_path in . .. ../..
 573 do
 574         if test -f $cf_path/tar-copy.sh
 575         then
 576                 NCURSES_COPY2=`echo 'sh $(top_srcdir)/'$cf_path'/tar-copy.sh' | sed -e 's,/./,/,'`
 577                 break
 578         fi
 579 done
 580 AC_SUBST(NCURSES_COPY2)
 581
 582 ADA_SUBDIRS="include gen src samples"
 583 for cf_dir in $ADA_SUBDIRS
 584 do
 585         SUB_MAKEFILES="$SUB_MAKEFILES $cf_dir/Makefile"
 586 done
 587 AC_SUBST(ADA_SUBDIRS)
 588
 589 NCURSES_TREE="#"
 590 AC_SUBST(NCURSES_TREE)
 591
 592 EXTERNAL_TREE=
 593 AC_SUBST(EXTERNAL_TREE)
 594
 595 AC_OUTPUT( \
 596         $SUB_MAKEFILES \
 597         Makefile,[
 598 $AWK -f $srcdir/mk-1st.awk <$srcdir/src/modules >>src/Makefile
 599 ],[
 600 ### Special initialization commands, used to pass information from the
 601 ### configuration-run into config.status
 602
 603 AWK="$AWK"
 604 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
 605 DFT_LWR_MODEL="$DFT_LWR_MODEL"
 606 ECHO_LINK="$ECHO_LINK"
 607 LIB_NAME="$LIB_NAME"
 608 LIB_SUFFIX="$LIB_SUFFIX"
 609 NCURSES_MAJOR="$NCURSES_MAJOR"
 610 NCURSES_MINOR="$NCURSES_MINOR"
 611 NCURSES_PATCH="$NCURSES_PATCH"
 612 cf_cv_abi_version="$cf_cv_abi_version"
 613 cf_cv_rel_version="$cf_cv_rel_version"
 614 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
 615 cf_cv_shared_soname='$cf_cv_shared_soname'
 616 cf_cv_shlib_version="$cf_cv_shlib_version"
 617 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
 618 cf_cv_system_name="$cf_cv_system_name"
 619 host="$host"
 620 target="$target"
 621
 622 ],cat)dnl
 623 ${MAKE-make} preinstall