Annotation of OpenXM_contrib/gnuplot/configure, Revision 1.1
1.1 ! maekawa 1: #! /bin/sh
! 2:
! 3: # From configure.in Revision: 1.90
! 4:
! 5:
! 6:
! 7: # Do all the work for Automake. This macro actually does too much --
! 8: # some checks are only needed if your package does certain things.
! 9: # But this isn't really a big deal.
! 10:
! 11: # serial 1
! 12:
! 13:
! 14:
! 15:
! 16: #
! 17: # Check to make sure that the build environment is sane.
! 18: #
! 19:
! 20:
! 21:
! 22:
! 23:
! 24:
! 25: # serial 1
! 26:
! 27:
! 28:
! 29:
! 30: # serial 1
! 31:
! 32: # @defmac AC_PROG_CC_STDC
! 33: # @maindex PROG_CC_STDC
! 34: # @ovindex CC
! 35: # If the C compiler in not in ANSI C mode by default, try to add an option
! 36: # to output variable @code{CC} to make it so. This macro tries various
! 37: # options that select ANSI C on some system or another. It considers the
! 38: # compiler to be in ANSI C mode if it handles function prototypes correctly.
! 39: #
! 40: # If you use this macro, you should check after calling it whether the C
! 41: # compiler has been set to accept ANSI C; if not, the shell variable
! 42: # @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source
! 43: # code in ANSI C, you can make an un-ANSIfied copy of it by using the
! 44: # program @code{ansi2knr}, which comes with Ghostscript.
! 45: # @end defmac
! 46:
! 47:
! 48:
! 49:
! 50: # serial 1
! 51:
! 52:
! 53:
! 54:
! 55:
! 56: # serial 1
! 57:
! 58:
! 59:
! 60:
! 61:
! 62: # serial 1
! 63:
! 64:
! 65:
! 66:
! 67: # serial 1
! 68:
! 69:
! 70:
! 71:
! 72:
! 73: # serial 1
! 74:
! 75:
! 76:
! 77:
! 78: # Guess values for system-dependent variables and create Makefiles.
! 79: # Generated automatically using autoconf version 2.13
! 80: # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
! 81: #
! 82: # This configure script is free software; the Free Software Foundation
! 83: # gives unlimited permission to copy, distribute and modify it.
! 84:
! 85: # Defaults:
! 86: ac_help=
! 87: ac_default_prefix=/usr/local
! 88: # Any additions from configure.in:
! 89: ac_help="$ac_help
! 90: --with-readline use the included minimal readline function (default)
! 91: --without-readline do not use the included readline function"
! 92: ac_help="$ac_help
! 93: --with-gnu-readline use the GNU readline library
! 94: --with-gnu-readline=PATH Specify the location of GNU readline"
! 95: ac_help="$ac_help
! 96: --with-plot use the Unix plot library
! 97: --with-plot=PATH Specify the location of GNU libplot"
! 98: ac_help="$ac_help
! 99: --with-gd enable gif terminal with Tom Boutell's gd library
! 100: (requires GD library)
! 101: --with-gd=PATH Specify the location of libgd"
! 102: ac_help="$ac_help
! 103: --with-png enable png terminal
! 104: (requires libpng and libz)
! 105: --with-png=PATH Specify the location of libpng"
! 106: ac_help="$ac_help
! 107: --with-cwdrc check current directory for .gnuplot file,
! 108: normally disabled for security reasons"
! 109: ac_help="$ac_help
! 110: --with-lasergnu install lasergnu printer script"
! 111: ac_help="$ac_help
! 112: --without-linux-vga do not use the Linux console driver
! 113: (requires Linux SVGAlib /usr/lib/libvga)"
! 114: ac_help="$ac_help
! 115: --enable-apollo Apollo Graphics Primitive Resource"
! 116: ac_help="$ac_help
! 117: --enable-gpr Apollo Graphics Primitive Resource (fixed-size window)"
! 118: ac_help="$ac_help
! 119: --enable-cgi enable CGI terminal (SCO only)"
! 120: ac_help="$ac_help
! 121: --enable-iris enable IRIS terminal (IRIS4D only)"
! 122: ac_help="$ac_help
! 123: --enable-mgr enable MGR terminal"
! 124: ac_help="$ac_help
! 125: --enable-rgip enable Redwood Graphics Interface Protocol"
! 126: ac_help="$ac_help
! 127: --enable-sun enable sunview terminal (Sun only)"
! 128: ac_help="$ac_help
! 129: --enable-unixpc enable unixpc terminal (ATT 3b1 or ATT 7300)"
! 130: ac_help="$ac_help
! 131: --enable-system-time use the system time routines in time.c"
! 132: ac_help="$ac_help
! 133: --with-x use the X Window System"
! 134:
! 135: # Initialize some variables set by options.
! 136: # The variables have the same names as the options, with
! 137: # dashes changed to underlines.
! 138: build=NONE
! 139: cache_file=./config.cache
! 140: exec_prefix=NONE
! 141: host=NONE
! 142: no_create=
! 143: nonopt=NONE
! 144: no_recursion=
! 145: prefix=NONE
! 146: program_prefix=NONE
! 147: program_suffix=NONE
! 148: program_transform_name=s,x,x,
! 149: silent=
! 150: site=
! 151: srcdir=
! 152: target=NONE
! 153: verbose=
! 154: x_includes=NONE
! 155: x_libraries=NONE
! 156: bindir='${exec_prefix}/bin'
! 157: sbindir='${exec_prefix}/sbin'
! 158: libexecdir='${exec_prefix}/libexec'
! 159: datadir='${prefix}/share'
! 160: sysconfdir='${prefix}/etc'
! 161: sharedstatedir='${prefix}/com'
! 162: localstatedir='${prefix}/var'
! 163: libdir='${exec_prefix}/lib'
! 164: includedir='${prefix}/include'
! 165: oldincludedir='/usr/include'
! 166: infodir='${prefix}/info'
! 167: mandir='${prefix}/man'
! 168:
! 169: # Initialize some other variables.
! 170: subdirs=
! 171: MFLAGS= MAKEFLAGS=
! 172: SHELL=${CONFIG_SHELL-/bin/sh}
! 173: # Maximum number of lines to put in a shell here document.
! 174: ac_max_here_lines=12
! 175:
! 176: ac_prev=
! 177: for ac_option
! 178: do
! 179:
! 180: # If the previous option needs an argument, assign it.
! 181: if test -n "$ac_prev"; then
! 182: eval "$ac_prev=\$ac_option"
! 183: ac_prev=
! 184: continue
! 185: fi
! 186:
! 187: case "$ac_option" in
! 188: -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
! 189: *) ac_optarg= ;;
! 190: esac
! 191:
! 192: # Accept the important Cygnus configure options, so we can diagnose typos.
! 193:
! 194: case "$ac_option" in
! 195:
! 196: -bindir | --bindir | --bindi | --bind | --bin | --bi)
! 197: ac_prev=bindir ;;
! 198: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
! 199: bindir="$ac_optarg" ;;
! 200:
! 201: -build | --build | --buil | --bui | --bu)
! 202: ac_prev=build ;;
! 203: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
! 204: build="$ac_optarg" ;;
! 205:
! 206: -cache-file | --cache-file | --cache-fil | --cache-fi \
! 207: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
! 208: ac_prev=cache_file ;;
! 209: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
! 210: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
! 211: cache_file="$ac_optarg" ;;
! 212:
! 213: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
! 214: ac_prev=datadir ;;
! 215: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
! 216: | --da=*)
! 217: datadir="$ac_optarg" ;;
! 218:
! 219: -disable-* | --disable-*)
! 220: ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
! 221: # Reject names that are not valid shell variable names.
! 222: if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
! 223: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
! 224: fi
! 225: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
! 226: eval "enable_${ac_feature}=no" ;;
! 227:
! 228: -enable-* | --enable-*)
! 229: ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
! 230: # Reject names that are not valid shell variable names.
! 231: if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
! 232: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
! 233: fi
! 234: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
! 235: case "$ac_option" in
! 236: *=*) ;;
! 237: *) ac_optarg=yes ;;
! 238: esac
! 239: eval "enable_${ac_feature}='$ac_optarg'" ;;
! 240:
! 241: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
! 242: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
! 243: | --exec | --exe | --ex)
! 244: ac_prev=exec_prefix ;;
! 245: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
! 246: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
! 247: | --exec=* | --exe=* | --ex=*)
! 248: exec_prefix="$ac_optarg" ;;
! 249:
! 250: -gas | --gas | --ga | --g)
! 251: # Obsolete; use --with-gas.
! 252: with_gas=yes ;;
! 253:
! 254: -help | --help | --hel | --he)
! 255: # Omit some internal or obsolete options to make the list less imposing.
! 256: # This message is too long to be a string in the A/UX 3.1 sh.
! 257: cat << EOF
! 258: Usage: configure [options] [host]
! 259: Options: [defaults in brackets after descriptions]
! 260: Configuration:
! 261: --cache-file=FILE cache test results in FILE
! 262: --help print this message
! 263: --no-create do not create output files
! 264: --quiet, --silent do not print \`checking...' messages
! 265: --version print the version of autoconf that created configure
! 266: Directory and file names:
! 267: --prefix=PREFIX install architecture-independent files in PREFIX
! 268: [$ac_default_prefix]
! 269: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
! 270: [same as prefix]
! 271: --bindir=DIR user executables in DIR [EPREFIX/bin]
! 272: --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
! 273: --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
! 274: --datadir=DIR read-only architecture-independent data in DIR
! 275: [PREFIX/share]
! 276: --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
! 277: --sharedstatedir=DIR modifiable architecture-independent data in DIR
! 278: [PREFIX/com]
! 279: --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
! 280: --libdir=DIR object code libraries in DIR [EPREFIX/lib]
! 281: --includedir=DIR C header files in DIR [PREFIX/include]
! 282: --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
! 283: --infodir=DIR info documentation in DIR [PREFIX/info]
! 284: --mandir=DIR man documentation in DIR [PREFIX/man]
! 285: --srcdir=DIR find the sources in DIR [configure dir or ..]
! 286: --program-prefix=PREFIX prepend PREFIX to installed program names
! 287: --program-suffix=SUFFIX append SUFFIX to installed program names
! 288: --program-transform-name=PROGRAM
! 289: run sed PROGRAM on installed program names
! 290: EOF
! 291: cat << EOF
! 292: Host type:
! 293: --build=BUILD configure for building on BUILD [BUILD=HOST]
! 294: --host=HOST configure for HOST [guessed]
! 295: --target=TARGET configure for TARGET [TARGET=HOST]
! 296: Features and packages:
! 297: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
! 298: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
! 299: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
! 300: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
! 301: --x-includes=DIR X include files are in DIR
! 302: --x-libraries=DIR X library files are in DIR
! 303: EOF
! 304: if test -n "$ac_help"; then
! 305: echo "--enable and --with options recognized:$ac_help"
! 306: fi
! 307: exit 0 ;;
! 308:
! 309: -host | --host | --hos | --ho)
! 310: ac_prev=host ;;
! 311: -host=* | --host=* | --hos=* | --ho=*)
! 312: host="$ac_optarg" ;;
! 313:
! 314: -includedir | --includedir | --includedi | --included | --include \
! 315: | --includ | --inclu | --incl | --inc)
! 316: ac_prev=includedir ;;
! 317: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
! 318: | --includ=* | --inclu=* | --incl=* | --inc=*)
! 319: includedir="$ac_optarg" ;;
! 320:
! 321: -infodir | --infodir | --infodi | --infod | --info | --inf)
! 322: ac_prev=infodir ;;
! 323: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
! 324: infodir="$ac_optarg" ;;
! 325:
! 326: -libdir | --libdir | --libdi | --libd)
! 327: ac_prev=libdir ;;
! 328: -libdir=* | --libdir=* | --libdi=* | --libd=*)
! 329: libdir="$ac_optarg" ;;
! 330:
! 331: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
! 332: | --libexe | --libex | --libe)
! 333: ac_prev=libexecdir ;;
! 334: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
! 335: | --libexe=* | --libex=* | --libe=*)
! 336: libexecdir="$ac_optarg" ;;
! 337:
! 338: -localstatedir | --localstatedir | --localstatedi | --localstated \
! 339: | --localstate | --localstat | --localsta | --localst \
! 340: | --locals | --local | --loca | --loc | --lo)
! 341: ac_prev=localstatedir ;;
! 342: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
! 343: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
! 344: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
! 345: localstatedir="$ac_optarg" ;;
! 346:
! 347: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
! 348: ac_prev=mandir ;;
! 349: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
! 350: mandir="$ac_optarg" ;;
! 351:
! 352: -nfp | --nfp | --nf)
! 353: # Obsolete; use --without-fp.
! 354: with_fp=no ;;
! 355:
! 356: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 357: | --no-cr | --no-c)
! 358: no_create=yes ;;
! 359:
! 360: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 361: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
! 362: no_recursion=yes ;;
! 363:
! 364: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
! 365: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
! 366: | --oldin | --oldi | --old | --ol | --o)
! 367: ac_prev=oldincludedir ;;
! 368: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
! 369: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
! 370: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
! 371: oldincludedir="$ac_optarg" ;;
! 372:
! 373: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
! 374: ac_prev=prefix ;;
! 375: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
! 376: prefix="$ac_optarg" ;;
! 377:
! 378: -program-prefix | --program-prefix | --program-prefi | --program-pref \
! 379: | --program-pre | --program-pr | --program-p)
! 380: ac_prev=program_prefix ;;
! 381: -program-prefix=* | --program-prefix=* | --program-prefi=* \
! 382: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
! 383: program_prefix="$ac_optarg" ;;
! 384:
! 385: -program-suffix | --program-suffix | --program-suffi | --program-suff \
! 386: | --program-suf | --program-su | --program-s)
! 387: ac_prev=program_suffix ;;
! 388: -program-suffix=* | --program-suffix=* | --program-suffi=* \
! 389: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
! 390: program_suffix="$ac_optarg" ;;
! 391:
! 392: -program-transform-name | --program-transform-name \
! 393: | --program-transform-nam | --program-transform-na \
! 394: | --program-transform-n | --program-transform- \
! 395: | --program-transform | --program-transfor \
! 396: | --program-transfo | --program-transf \
! 397: | --program-trans | --program-tran \
! 398: | --progr-tra | --program-tr | --program-t)
! 399: ac_prev=program_transform_name ;;
! 400: -program-transform-name=* | --program-transform-name=* \
! 401: | --program-transform-nam=* | --program-transform-na=* \
! 402: | --program-transform-n=* | --program-transform-=* \
! 403: | --program-transform=* | --program-transfor=* \
! 404: | --program-transfo=* | --program-transf=* \
! 405: | --program-trans=* | --program-tran=* \
! 406: | --progr-tra=* | --program-tr=* | --program-t=*)
! 407: program_transform_name="$ac_optarg" ;;
! 408:
! 409: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 410: | -silent | --silent | --silen | --sile | --sil)
! 411: silent=yes ;;
! 412:
! 413: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
! 414: ac_prev=sbindir ;;
! 415: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
! 416: | --sbi=* | --sb=*)
! 417: sbindir="$ac_optarg" ;;
! 418:
! 419: -sharedstatedir | --sharedstatedir | --sharedstatedi \
! 420: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
! 421: | --sharedst | --shareds | --shared | --share | --shar \
! 422: | --sha | --sh)
! 423: ac_prev=sharedstatedir ;;
! 424: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
! 425: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
! 426: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
! 427: | --sha=* | --sh=*)
! 428: sharedstatedir="$ac_optarg" ;;
! 429:
! 430: -site | --site | --sit)
! 431: ac_prev=site ;;
! 432: -site=* | --site=* | --sit=*)
! 433: site="$ac_optarg" ;;
! 434:
! 435: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
! 436: ac_prev=srcdir ;;
! 437: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
! 438: srcdir="$ac_optarg" ;;
! 439:
! 440: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
! 441: | --syscon | --sysco | --sysc | --sys | --sy)
! 442: ac_prev=sysconfdir ;;
! 443: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
! 444: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
! 445: sysconfdir="$ac_optarg" ;;
! 446:
! 447: -target | --target | --targe | --targ | --tar | --ta | --t)
! 448: ac_prev=target ;;
! 449: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
! 450: target="$ac_optarg" ;;
! 451:
! 452: -v | -verbose | --verbose | --verbos | --verbo | --verb)
! 453: verbose=yes ;;
! 454:
! 455: -version | --version | --versio | --versi | --vers)
! 456: echo "configure generated by autoconf version 2.13"
! 457: exit 0 ;;
! 458:
! 459: -with-* | --with-*)
! 460: ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
! 461: # Reject names that are not valid shell variable names.
! 462: if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
! 463: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
! 464: fi
! 465: ac_package=`echo $ac_package| sed 's/-/_/g'`
! 466: case "$ac_option" in
! 467: *=*) ;;
! 468: *) ac_optarg=yes ;;
! 469: esac
! 470: eval "with_${ac_package}='$ac_optarg'" ;;
! 471:
! 472: -without-* | --without-*)
! 473: ac_package=`echo $ac_option|sed -e 's/-*without-//'`
! 474: # Reject names that are not valid shell variable names.
! 475: if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
! 476: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
! 477: fi
! 478: ac_package=`echo $ac_package| sed 's/-/_/g'`
! 479: eval "with_${ac_package}=no" ;;
! 480:
! 481: --x)
! 482: # Obsolete; use --with-x.
! 483: with_x=yes ;;
! 484:
! 485: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
! 486: | --x-incl | --x-inc | --x-in | --x-i)
! 487: ac_prev=x_includes ;;
! 488: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
! 489: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
! 490: x_includes="$ac_optarg" ;;
! 491:
! 492: -x-libraries | --x-libraries | --x-librarie | --x-librari \
! 493: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
! 494: ac_prev=x_libraries ;;
! 495: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
! 496: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
! 497: x_libraries="$ac_optarg" ;;
! 498:
! 499: -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
! 500: ;;
! 501:
! 502: *)
! 503: if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
! 504: echo "configure: warning: $ac_option: invalid host type" 1>&2
! 505: fi
! 506: if test "x$nonopt" != xNONE; then
! 507: { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
! 508: fi
! 509: nonopt="$ac_option"
! 510: ;;
! 511:
! 512: esac
! 513: done
! 514:
! 515: if test -n "$ac_prev"; then
! 516: { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
! 517: fi
! 518:
! 519: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
! 520:
! 521: # File descriptor usage:
! 522: # 0 standard input
! 523: # 1 file creation
! 524: # 2 errors and warnings
! 525: # 3 some systems may open it to /dev/tty
! 526: # 4 used on the Kubota Titan
! 527: # 6 checking for... messages and results
! 528: # 5 compiler messages saved in config.log
! 529: if test "$silent" = yes; then
! 530: exec 6>/dev/null
! 531: else
! 532: exec 6>&1
! 533: fi
! 534: exec 5>./config.log
! 535:
! 536: echo "\
! 537: This file contains any messages produced by compilers while
! 538: running configure, to aid debugging if configure makes a mistake.
! 539: " 1>&5
! 540:
! 541: # Strip out --no-create and --no-recursion so they do not pile up.
! 542: # Also quote any args containing shell metacharacters.
! 543: ac_configure_args=
! 544: for ac_arg
! 545: do
! 546: case "$ac_arg" in
! 547: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 548: | --no-cr | --no-c) ;;
! 549: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 550: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
! 551: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
! 552: ac_configure_args="$ac_configure_args '$ac_arg'" ;;
! 553: *) ac_configure_args="$ac_configure_args $ac_arg" ;;
! 554: esac
! 555: done
! 556:
! 557: # NLS nuisances.
! 558: # Only set these to C if already set. These must not be set unconditionally
! 559: # because not all systems understand e.g. LANG=C (notably SCO).
! 560: # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
! 561: # Non-C LC_CTYPE values break the ctype check.
! 562: if test "${LANG+set}" = set; then LANG=C; export LANG; fi
! 563: if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
! 564: if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
! 565: if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
! 566:
! 567: # confdefs.h avoids OS command line length limits that DEFS can exceed.
! 568: rm -rf conftest* confdefs.h
! 569: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
! 570: echo > confdefs.h
! 571:
! 572: # A filename unique to this package, relative to the directory that
! 573: # configure is in, which we can look for to find out if srcdir is correct.
! 574: ac_unique_file=graphics.c
! 575:
! 576: # Find the source files, if location was not specified.
! 577: if test -z "$srcdir"; then
! 578: ac_srcdir_defaulted=yes
! 579: # Try the directory containing this script, then its parent.
! 580: ac_prog=$0
! 581: ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
! 582: test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
! 583: srcdir=$ac_confdir
! 584: if test ! -r $srcdir/$ac_unique_file; then
! 585: srcdir=..
! 586: fi
! 587: else
! 588: ac_srcdir_defaulted=no
! 589: fi
! 590: if test ! -r $srcdir/$ac_unique_file; then
! 591: if test "$ac_srcdir_defaulted" = yes; then
! 592: { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
! 593: else
! 594: { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
! 595: fi
! 596: fi
! 597: srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
! 598:
! 599: # Prefer explicitly selected file to automatically selected ones.
! 600: if test -z "$CONFIG_SITE"; then
! 601: if test "x$prefix" != xNONE; then
! 602: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
! 603: else
! 604: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
! 605: fi
! 606: fi
! 607: for ac_site_file in $CONFIG_SITE; do
! 608: if test -r "$ac_site_file"; then
! 609: echo "loading site script $ac_site_file"
! 610: . "$ac_site_file"
! 611: fi
! 612: done
! 613:
! 614: if test -r "$cache_file"; then
! 615: echo "loading cache $cache_file"
! 616: . $cache_file
! 617: else
! 618: echo "creating cache $cache_file"
! 619: > $cache_file
! 620: fi
! 621:
! 622: ac_ext=c
! 623: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 624: ac_cpp='$CPP $CPPFLAGS'
! 625: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 626: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 627: cross_compiling=$ac_cv_prog_cc_cross
! 628:
! 629: ac_exeext=
! 630: ac_objext=o
! 631: if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
! 632: # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
! 633: if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
! 634: ac_n= ac_c='
! 635: ' ac_t=' '
! 636: else
! 637: ac_n=-n ac_c= ac_t=
! 638: fi
! 639: else
! 640: ac_n= ac_c='\c' ac_t=
! 641: fi
! 642:
! 643:
! 644: VERSION=`sed -n 's/.*version.*"\(.*\)".*/\1/p' $srcdir/version.c|tr -d ' '`
! 645: ac_aux_dir=
! 646: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
! 647: if test -f $ac_dir/install-sh; then
! 648: ac_aux_dir=$ac_dir
! 649: ac_install_sh="$ac_aux_dir/install-sh -c"
! 650: break
! 651: elif test -f $ac_dir/install.sh; then
! 652: ac_aux_dir=$ac_dir
! 653: ac_install_sh="$ac_aux_dir/install.sh -c"
! 654: break
! 655: fi
! 656: done
! 657: if test -z "$ac_aux_dir"; then
! 658: { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
! 659: fi
! 660: ac_config_guess=$ac_aux_dir/config.guess
! 661: ac_config_sub=$ac_aux_dir/config.sub
! 662: ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
! 663:
! 664: # Find a good install program. We prefer a C program (faster),
! 665: # so one script is as good as another. But avoid the broken or
! 666: # incompatible versions:
! 667: # SysV /etc/install, /usr/sbin/install
! 668: # SunOS /usr/etc/install
! 669: # IRIX /sbin/install
! 670: # AIX /bin/install
! 671: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
! 672: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
! 673: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
! 674: # ./install, which can be erroneously created by make from ./install.sh.
! 675: echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
! 676: echo "configure:677: checking for a BSD compatible install" >&5
! 677: if test -z "$INSTALL"; then
! 678: if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
! 679: echo $ac_n "(cached) $ac_c" 1>&6
! 680: else
! 681: IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
! 682: for ac_dir in $PATH; do
! 683: # Account for people who put trailing slashes in PATH elements.
! 684: case "$ac_dir/" in
! 685: /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
! 686: *)
! 687: # OSF1 and SCO ODT 3.0 have their own names for install.
! 688: # Don't use installbsd from OSF since it installs stuff as root
! 689: # by default.
! 690: for ac_prog in ginstall scoinst install; do
! 691: if test -f $ac_dir/$ac_prog; then
! 692: if test $ac_prog = install &&
! 693: grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
! 694: # AIX install. It has an incompatible calling convention.
! 695: :
! 696: else
! 697: ac_cv_path_install="$ac_dir/$ac_prog -c"
! 698: break 2
! 699: fi
! 700: fi
! 701: done
! 702: ;;
! 703: esac
! 704: done
! 705: IFS="$ac_save_IFS"
! 706:
! 707: fi
! 708: if test "${ac_cv_path_install+set}" = set; then
! 709: INSTALL="$ac_cv_path_install"
! 710: else
! 711: # As a last resort, use the slow shell script. We don't cache a
! 712: # path for INSTALL within a source directory, because that will
! 713: # break other packages using the cache if that directory is
! 714: # removed, or if the path is relative.
! 715: INSTALL="$ac_install_sh"
! 716: fi
! 717: fi
! 718: echo "$ac_t""$INSTALL" 1>&6
! 719:
! 720: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
! 721: # It thinks the first close brace ends the variable substitution.
! 722: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
! 723:
! 724: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
! 725:
! 726: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
! 727:
! 728: echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
! 729: echo "configure:730: checking whether build environment is sane" >&5
! 730: # Just in case
! 731: sleep 1
! 732: echo timestamp > conftestfile
! 733: # Do `set' in a subshell so we don't clobber the current shell's
! 734: # arguments. Must try -L first in case configure is actually a
! 735: # symlink; some systems play weird games with the mod time of symlinks
! 736: # (eg FreeBSD returns the mod time of the symlink's containing
! 737: # directory).
! 738: if (
! 739: set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
! 740: if test "$*" = "X"; then
! 741: # -L didn't work.
! 742: set X `ls -t $srcdir/configure conftestfile`
! 743: fi
! 744: if test "$*" != "X $srcdir/configure conftestfile" \
! 745: && test "$*" != "X conftestfile $srcdir/configure"; then
! 746:
! 747: # If neither matched, then we have a broken ls. This can happen
! 748: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 749: # broken ls alias from the environment. This has actually
! 750: # happened. Such a system could not be considered "sane".
! 751: { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
! 752: alias in your environment" 1>&2; exit 1; }
! 753: fi
! 754:
! 755: test "$2" = conftestfile
! 756: )
! 757: then
! 758: # Ok.
! 759: :
! 760: else
! 761: { echo "configure: error: newly created file is older than distributed files!
! 762: Check your system clock" 1>&2; exit 1; }
! 763: fi
! 764: rm -f conftest*
! 765: echo "$ac_t""yes" 1>&6
! 766: if test "$program_transform_name" = s,x,x,; then
! 767: program_transform_name=
! 768: else
! 769: # Double any \ or $. echo might interpret backslashes.
! 770: cat <<\EOF_SED > conftestsed
! 771: s,\\,\\\\,g; s,\$,$$,g
! 772: EOF_SED
! 773: program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
! 774: rm -f conftestsed
! 775: fi
! 776: test "$program_prefix" != NONE &&
! 777: program_transform_name="s,^,${program_prefix},; $program_transform_name"
! 778: # Use a double $ so make ignores it.
! 779: test "$program_suffix" != NONE &&
! 780: program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
! 781:
! 782: # sed with no file args requires a program.
! 783: test "$program_transform_name" = "" && program_transform_name="s,x,x,"
! 784:
! 785: echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
! 786: echo "configure:787: checking whether ${MAKE-make} sets \${MAKE}" >&5
! 787: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
! 788: if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
! 789: echo $ac_n "(cached) $ac_c" 1>&6
! 790: else
! 791: cat > conftestmake <<\EOF
! 792: all:
! 793: @echo 'ac_maketemp="${MAKE}"'
! 794: EOF
! 795: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
! 796: eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
! 797: if test -n "$ac_maketemp"; then
! 798: eval ac_cv_prog_make_${ac_make}_set=yes
! 799: else
! 800: eval ac_cv_prog_make_${ac_make}_set=no
! 801: fi
! 802: rm -f conftestmake
! 803: fi
! 804: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
! 805: echo "$ac_t""yes" 1>&6
! 806: SET_MAKE=
! 807: else
! 808: echo "$ac_t""no" 1>&6
! 809: SET_MAKE="MAKE=${MAKE-make}"
! 810: fi
! 811:
! 812:
! 813: PACKAGE=gnuplot
! 814:
! 815: VERSION=$VERSION
! 816:
! 817: if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
! 818: { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
! 819: fi
! 820: cat >> confdefs.h <<EOF
! 821: #define PACKAGE "$PACKAGE"
! 822: EOF
! 823:
! 824: cat >> confdefs.h <<EOF
! 825: #define VERSION "$VERSION"
! 826: EOF
! 827:
! 828:
! 829:
! 830: missing_dir=`cd $ac_aux_dir && pwd`
! 831: echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
! 832: echo "configure:833: checking for working aclocal" >&5
! 833: # Run test in a subshell; some versions of sh will print an error if
! 834: # an executable is not found, even if stderr is redirected.
! 835: # Redirect stdin to placate older versions of autoconf. Sigh.
! 836: if (aclocal --version) < /dev/null > /dev/null 2>&1; then
! 837: ACLOCAL=aclocal
! 838: echo "$ac_t""found" 1>&6
! 839: else
! 840: ACLOCAL="$missing_dir/missing aclocal"
! 841: echo "$ac_t""missing" 1>&6
! 842: fi
! 843:
! 844: echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
! 845: echo "configure:846: checking for working autoconf" >&5
! 846: # Run test in a subshell; some versions of sh will print an error if
! 847: # an executable is not found, even if stderr is redirected.
! 848: # Redirect stdin to placate older versions of autoconf. Sigh.
! 849: if (autoconf --version) < /dev/null > /dev/null 2>&1; then
! 850: AUTOCONF=autoconf
! 851: echo "$ac_t""found" 1>&6
! 852: else
! 853: AUTOCONF="$missing_dir/missing autoconf"
! 854: echo "$ac_t""missing" 1>&6
! 855: fi
! 856:
! 857: echo $ac_n "checking for working automake""... $ac_c" 1>&6
! 858: echo "configure:859: checking for working automake" >&5
! 859: # Run test in a subshell; some versions of sh will print an error if
! 860: # an executable is not found, even if stderr is redirected.
! 861: # Redirect stdin to placate older versions of autoconf. Sigh.
! 862: if (automake --version) < /dev/null > /dev/null 2>&1; then
! 863: AUTOMAKE=automake
! 864: echo "$ac_t""found" 1>&6
! 865: else
! 866: AUTOMAKE="$missing_dir/missing automake"
! 867: echo "$ac_t""missing" 1>&6
! 868: fi
! 869:
! 870: echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
! 871: echo "configure:872: checking for working autoheader" >&5
! 872: # Run test in a subshell; some versions of sh will print an error if
! 873: # an executable is not found, even if stderr is redirected.
! 874: # Redirect stdin to placate older versions of autoconf. Sigh.
! 875: if (autoheader --version) < /dev/null > /dev/null 2>&1; then
! 876: AUTOHEADER=autoheader
! 877: echo "$ac_t""found" 1>&6
! 878: else
! 879: AUTOHEADER="$missing_dir/missing autoheader"
! 880: echo "$ac_t""missing" 1>&6
! 881: fi
! 882:
! 883: echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
! 884: echo "configure:885: checking for working makeinfo" >&5
! 885: # Run test in a subshell; some versions of sh will print an error if
! 886: # an executable is not found, even if stderr is redirected.
! 887: # Redirect stdin to placate older versions of autoconf. Sigh.
! 888: if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
! 889: MAKEINFO=makeinfo
! 890: echo "$ac_t""found" 1>&6
! 891: else
! 892: MAKEINFO="$missing_dir/missing makeinfo"
! 893: echo "$ac_t""missing" 1>&6
! 894: fi
! 895:
! 896:
! 897:
! 898:
! 899:
! 900: # Check whether --with-readline or --without-readline was given.
! 901: if test "${with_readline+set}" = set; then
! 902: withval="$with_readline"
! 903: :
! 904: else
! 905: test -z "$with_readline" && with_readline=yes
! 906:
! 907: fi
! 908:
! 909: # Check whether --with-gnu-readline or --without-gnu-readline was given.
! 910: if test "${with_gnu_readline+set}" = set; then
! 911: withval="$with_gnu_readline"
! 912: :
! 913: else
! 914: test -z "$with_gnu_readline" && with_gnu_readline=no
! 915:
! 916: fi
! 917:
! 918: # Check whether --with-plot or --without-plot was given.
! 919: if test "${with_plot+set}" = set; then
! 920: withval="$with_plot"
! 921: :
! 922: else
! 923: test -z "$with_plot" && with_plot=no
! 924:
! 925: fi
! 926:
! 927: # Check whether --with-gd or --without-gd was given.
! 928: if test "${with_gd+set}" = set; then
! 929: withval="$with_gd"
! 930: :
! 931: else
! 932: test -z "$with_gd" && with_gd=yes
! 933:
! 934: fi
! 935:
! 936: # Check whether --with-png or --without-png was given.
! 937: if test "${with_png+set}" = set; then
! 938: withval="$with_png"
! 939: :
! 940: else
! 941: test -z "$with_png" && with_png=yes
! 942:
! 943: fi
! 944:
! 945: # Check whether --with-cwdrc or --without-cwdrc was given.
! 946: if test "${with_cwdrc+set}" = set; then
! 947: withval="$with_cwdrc"
! 948: test "$withval" = no && cat >> confdefs.h <<\EOF
! 949: #define NOCWDRC 1
! 950: EOF
! 951:
! 952: else
! 953: cat >> confdefs.h <<\EOF
! 954: #define NOCWDRC 1
! 955: EOF
! 956:
! 957:
! 958: fi
! 959:
! 960: # Check whether --with-lasergnu or --without-lasergnu was given.
! 961: if test "${with_lasergnu+set}" = set; then
! 962: withval="$with_lasergnu"
! 963: if test "$withval" = yes; then LASERGNU=lasergnu_install; \
! 964: else LASERGNU=lasergnu_noinstall; fi
! 965: else
! 966: LASERGNU=lasergnu_noinstall
! 967:
! 968: fi
! 969:
! 970: # Check whether --with-linux-vga or --without-linux-vga was given.
! 971: if test "${with_linux_vga+set}" = set; then
! 972: withval="$with_linux_vga"
! 973: :
! 974: else
! 975: test -z "$with_linux_vga" && with_linux_vga=yes
! 976:
! 977: fi
! 978:
! 979: # Check whether --enable-apollo or --disable-apollo was given.
! 980: if test "${enable_apollo+set}" = set; then
! 981: enableval="$enable_apollo"
! 982: :
! 983: else
! 984: test -z "$enable_apollo" && enable_apollo=no
! 985:
! 986: fi
! 987:
! 988: # Check whether --enable-gpr or --disable-gpr was given.
! 989: if test "${enable_gpr+set}" = set; then
! 990: enableval="$enable_gpr"
! 991: :
! 992: else
! 993: test -z "$enable_gpr" && enable_gpr=no
! 994:
! 995: fi
! 996:
! 997: # Check whether --enable-cgi or --disable-cgi was given.
! 998: if test "${enable_cgi+set}" = set; then
! 999: enableval="$enable_cgi"
! 1000: :
! 1001: else
! 1002: test -z "$enable_cgi" && enable_cgi=no
! 1003:
! 1004: fi
! 1005:
! 1006: # Check whether --enable-iris or --disable-iris was given.
! 1007: if test "${enable_iris+set}" = set; then
! 1008: enableval="$enable_iris"
! 1009: :
! 1010: else
! 1011: test -z "$enable_iris" && enable_iris=no
! 1012:
! 1013: fi
! 1014:
! 1015: # Check whether --enable-mgr or --disable-mgr was given.
! 1016: if test "${enable_mgr+set}" = set; then
! 1017: enableval="$enable_mgr"
! 1018: :
! 1019: else
! 1020: test -z "$enable_mgr" && enable_mgr=no
! 1021:
! 1022: fi
! 1023:
! 1024: # Check whether --enable-rgip or --disable-rgip was given.
! 1025: if test "${enable_rgip+set}" = set; then
! 1026: enableval="$enable_rgip"
! 1027: :
! 1028: else
! 1029: test -z "$enable_rgip" && enable_rgip=no
! 1030:
! 1031: fi
! 1032:
! 1033: # Check whether --enable-sun or --disable-sun was given.
! 1034: if test "${enable_sun+set}" = set; then
! 1035: enableval="$enable_sun"
! 1036: :
! 1037: else
! 1038: test -z "$enable_sun" && enable_sun=no
! 1039:
! 1040: fi
! 1041:
! 1042: # Check whether --enable-unixpc or --disable-unixpc was given.
! 1043: if test "${enable_unixpc+set}" = set; then
! 1044: enableval="$enable_unixpc"
! 1045: :
! 1046: else
! 1047: test -z "$enable_unixpc" && enable_unixpc=no
! 1048:
! 1049: fi
! 1050:
! 1051: # Check whether --enable-system-time or --disable-system-time was given.
! 1052: if test "${enable_system_time+set}" = set; then
! 1053: enableval="$enable_system_time"
! 1054: :
! 1055: else
! 1056: test -z "$enable_system_time" && enable_system_time=no
! 1057:
! 1058: fi
! 1059:
! 1060:
! 1061: # Extract the first word of "gcc", so it can be a program name with args.
! 1062: set dummy gcc; ac_word=$2
! 1063: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 1064: echo "configure:1065: checking for $ac_word" >&5
! 1065: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 1066: echo $ac_n "(cached) $ac_c" 1>&6
! 1067: else
! 1068: if test -n "$CC"; then
! 1069: ac_cv_prog_CC="$CC" # Let the user override the test.
! 1070: else
! 1071: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 1072: ac_dummy="$PATH"
! 1073: for ac_dir in $ac_dummy; do
! 1074: test -z "$ac_dir" && ac_dir=.
! 1075: if test -f $ac_dir/$ac_word; then
! 1076: ac_cv_prog_CC="gcc"
! 1077: break
! 1078: fi
! 1079: done
! 1080: IFS="$ac_save_ifs"
! 1081: fi
! 1082: fi
! 1083: CC="$ac_cv_prog_CC"
! 1084: if test -n "$CC"; then
! 1085: echo "$ac_t""$CC" 1>&6
! 1086: else
! 1087: echo "$ac_t""no" 1>&6
! 1088: fi
! 1089:
! 1090: if test -z "$CC"; then
! 1091: # Extract the first word of "cc", so it can be a program name with args.
! 1092: set dummy cc; ac_word=$2
! 1093: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 1094: echo "configure:1095: checking for $ac_word" >&5
! 1095: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 1096: echo $ac_n "(cached) $ac_c" 1>&6
! 1097: else
! 1098: if test -n "$CC"; then
! 1099: ac_cv_prog_CC="$CC" # Let the user override the test.
! 1100: else
! 1101: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 1102: ac_prog_rejected=no
! 1103: ac_dummy="$PATH"
! 1104: for ac_dir in $ac_dummy; do
! 1105: test -z "$ac_dir" && ac_dir=.
! 1106: if test -f $ac_dir/$ac_word; then
! 1107: if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
! 1108: ac_prog_rejected=yes
! 1109: continue
! 1110: fi
! 1111: ac_cv_prog_CC="cc"
! 1112: break
! 1113: fi
! 1114: done
! 1115: IFS="$ac_save_ifs"
! 1116: if test $ac_prog_rejected = yes; then
! 1117: # We found a bogon in the path, so make sure we never use it.
! 1118: set dummy $ac_cv_prog_CC
! 1119: shift
! 1120: if test $# -gt 0; then
! 1121: # We chose a different compiler from the bogus one.
! 1122: # However, it has the same basename, so the bogon will be chosen
! 1123: # first if we set CC to just the basename; use the full file name.
! 1124: shift
! 1125: set dummy "$ac_dir/$ac_word" "$@"
! 1126: shift
! 1127: ac_cv_prog_CC="$@"
! 1128: fi
! 1129: fi
! 1130: fi
! 1131: fi
! 1132: CC="$ac_cv_prog_CC"
! 1133: if test -n "$CC"; then
! 1134: echo "$ac_t""$CC" 1>&6
! 1135: else
! 1136: echo "$ac_t""no" 1>&6
! 1137: fi
! 1138:
! 1139: if test -z "$CC"; then
! 1140: case "`uname -s`" in
! 1141: *win32* | *WIN32*)
! 1142: # Extract the first word of "cl", so it can be a program name with args.
! 1143: set dummy cl; ac_word=$2
! 1144: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 1145: echo "configure:1146: checking for $ac_word" >&5
! 1146: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 1147: echo $ac_n "(cached) $ac_c" 1>&6
! 1148: else
! 1149: if test -n "$CC"; then
! 1150: ac_cv_prog_CC="$CC" # Let the user override the test.
! 1151: else
! 1152: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 1153: ac_dummy="$PATH"
! 1154: for ac_dir in $ac_dummy; do
! 1155: test -z "$ac_dir" && ac_dir=.
! 1156: if test -f $ac_dir/$ac_word; then
! 1157: ac_cv_prog_CC="cl"
! 1158: break
! 1159: fi
! 1160: done
! 1161: IFS="$ac_save_ifs"
! 1162: fi
! 1163: fi
! 1164: CC="$ac_cv_prog_CC"
! 1165: if test -n "$CC"; then
! 1166: echo "$ac_t""$CC" 1>&6
! 1167: else
! 1168: echo "$ac_t""no" 1>&6
! 1169: fi
! 1170: ;;
! 1171: esac
! 1172: fi
! 1173: test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
! 1174: fi
! 1175:
! 1176: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
! 1177: echo "configure:1178: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
! 1178:
! 1179: ac_ext=c
! 1180: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 1181: ac_cpp='$CPP $CPPFLAGS'
! 1182: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 1183: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 1184: cross_compiling=$ac_cv_prog_cc_cross
! 1185:
! 1186: cat > conftest.$ac_ext << EOF
! 1187:
! 1188: #line 1189 "configure"
! 1189: #include "confdefs.h"
! 1190:
! 1191: main(){return(0);}
! 1192: EOF
! 1193: if { (eval echo configure:1194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1194: ac_cv_prog_cc_works=yes
! 1195: # If we can't run a trivial program, we are probably using a cross compiler.
! 1196: if (./conftest; exit) 2>/dev/null; then
! 1197: ac_cv_prog_cc_cross=no
! 1198: else
! 1199: ac_cv_prog_cc_cross=yes
! 1200: fi
! 1201: else
! 1202: echo "configure: failed program was:" >&5
! 1203: cat conftest.$ac_ext >&5
! 1204: ac_cv_prog_cc_works=no
! 1205: fi
! 1206: rm -fr conftest*
! 1207: ac_ext=c
! 1208: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 1209: ac_cpp='$CPP $CPPFLAGS'
! 1210: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 1211: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 1212: cross_compiling=$ac_cv_prog_cc_cross
! 1213:
! 1214: echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
! 1215: if test $ac_cv_prog_cc_works = no; then
! 1216: { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
! 1217: fi
! 1218: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
! 1219: echo "configure:1220: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
! 1220: echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
! 1221: cross_compiling=$ac_cv_prog_cc_cross
! 1222:
! 1223: echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
! 1224: echo "configure:1225: checking whether we are using GNU C" >&5
! 1225: if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
! 1226: echo $ac_n "(cached) $ac_c" 1>&6
! 1227: else
! 1228: cat > conftest.c <<EOF
! 1229: #ifdef __GNUC__
! 1230: yes;
! 1231: #endif
! 1232: EOF
! 1233: if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
! 1234: ac_cv_prog_gcc=yes
! 1235: else
! 1236: ac_cv_prog_gcc=no
! 1237: fi
! 1238: fi
! 1239:
! 1240: echo "$ac_t""$ac_cv_prog_gcc" 1>&6
! 1241:
! 1242: if test $ac_cv_prog_gcc = yes; then
! 1243: GCC=yes
! 1244: else
! 1245: GCC=
! 1246: fi
! 1247:
! 1248: ac_test_CFLAGS="${CFLAGS+set}"
! 1249: ac_save_CFLAGS="$CFLAGS"
! 1250: CFLAGS=
! 1251: echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! 1252: echo "configure:1253: checking whether ${CC-cc} accepts -g" >&5
! 1253: if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
! 1254: echo $ac_n "(cached) $ac_c" 1>&6
! 1255: else
! 1256: echo 'void f(){}' > conftest.c
! 1257: if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
! 1258: ac_cv_prog_cc_g=yes
! 1259: else
! 1260: ac_cv_prog_cc_g=no
! 1261: fi
! 1262: rm -f conftest*
! 1263:
! 1264: fi
! 1265:
! 1266: echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
! 1267: if test "$ac_test_CFLAGS" = set; then
! 1268: CFLAGS="$ac_save_CFLAGS"
! 1269: elif test $ac_cv_prog_cc_g = yes; then
! 1270: if test "$GCC" = yes; then
! 1271: CFLAGS="-g -O2"
! 1272: else
! 1273: CFLAGS="-g"
! 1274: fi
! 1275: else
! 1276: if test "$GCC" = yes; then
! 1277: CFLAGS="-O2"
! 1278: else
! 1279: CFLAGS=
! 1280: fi
! 1281: fi
! 1282:
! 1283:
! 1284:
! 1285:
! 1286: echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
! 1287: echo "configure:1288: checking for ${CC-cc} option to accept ANSI C" >&5
! 1288: if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
! 1289: echo $ac_n "(cached) $ac_c" 1>&6
! 1290: else
! 1291: am_cv_prog_cc_stdc=no
! 1292: ac_save_CC="$CC"
! 1293: # Don't try gcc -ansi; that turns off useful extensions and
! 1294: # breaks some systems' header files.
! 1295: # AIX -qlanglvl=ansi
! 1296: # Ultrix and OSF/1 -std1
! 1297: # HP-UX -Aa -D_HPUX_SOURCE
! 1298: # SVR4 -Xc -D__EXTENSIONS__
! 1299: for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
! 1300: do
! 1301: CC="$ac_save_CC $ac_arg"
! 1302: cat > conftest.$ac_ext <<EOF
! 1303: #line 1304 "configure"
! 1304: #include "confdefs.h"
! 1305: #include <stdarg.h>
! 1306: #include <stdio.h>
! 1307: #include <sys/types.h>
! 1308: #include <sys/stat.h>
! 1309: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
! 1310: struct buf { int x; };
! 1311: FILE * (*rcsopen) (struct buf *, struct stat *, int);
! 1312: static char *e (p, i)
! 1313: char **p;
! 1314: int i;
! 1315: {
! 1316: return p[i];
! 1317: }
! 1318: static char *f (char * (*g) (char **, int), char **p, ...)
! 1319: {
! 1320: char *s;
! 1321: va_list v;
! 1322: va_start (v,p);
! 1323: s = g (p, va_arg (v,int));
! 1324: va_end (v);
! 1325: return s;
! 1326: }
! 1327: int test (int i, double x);
! 1328: struct s1 {int (*f) (int a);};
! 1329: struct s2 {int (*f) (double a);};
! 1330: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
! 1331: int argc;
! 1332: char **argv;
! 1333:
! 1334: int main() {
! 1335:
! 1336: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
! 1337:
! 1338: ; return 0; }
! 1339: EOF
! 1340: if { (eval echo configure:1341: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 1341: rm -rf conftest*
! 1342: am_cv_prog_cc_stdc="$ac_arg"; break
! 1343: else
! 1344: echo "configure: failed program was:" >&5
! 1345: cat conftest.$ac_ext >&5
! 1346: fi
! 1347: rm -f conftest*
! 1348: done
! 1349: CC="$ac_save_CC"
! 1350:
! 1351: fi
! 1352:
! 1353: if test -z "$am_cv_prog_cc_stdc"; then
! 1354: echo "$ac_t""none needed" 1>&6
! 1355: else
! 1356: echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6
! 1357: fi
! 1358: case "x$am_cv_prog_cc_stdc" in
! 1359: x|xno) ;;
! 1360: *) CC="$CC $am_cv_prog_cc_stdc" ;;
! 1361: esac
! 1362:
! 1363: echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
! 1364: echo "configure:1365: checking how to run the C preprocessor" >&5
! 1365: # On Suns, sometimes $CPP names a directory.
! 1366: if test -n "$CPP" && test -d "$CPP"; then
! 1367: CPP=
! 1368: fi
! 1369: if test -z "$CPP"; then
! 1370: if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
! 1371: echo $ac_n "(cached) $ac_c" 1>&6
! 1372: else
! 1373: # This must be in double quotes, not single quotes, because CPP may get
! 1374: # substituted into the Makefile and "${CC-cc}" will confuse make.
! 1375: CPP="${CC-cc} -E"
! 1376: # On the NeXT, cc -E runs the code through the compiler's parser,
! 1377: # not just through cpp.
! 1378: cat > conftest.$ac_ext <<EOF
! 1379: #line 1380 "configure"
! 1380: #include "confdefs.h"
! 1381: #include <assert.h>
! 1382: Syntax Error
! 1383: EOF
! 1384: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1385: { (eval echo configure:1386: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1386: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1387: if test -z "$ac_err"; then
! 1388: :
! 1389: else
! 1390: echo "$ac_err" >&5
! 1391: echo "configure: failed program was:" >&5
! 1392: cat conftest.$ac_ext >&5
! 1393: rm -rf conftest*
! 1394: CPP="${CC-cc} -E -traditional-cpp"
! 1395: cat > conftest.$ac_ext <<EOF
! 1396: #line 1397 "configure"
! 1397: #include "confdefs.h"
! 1398: #include <assert.h>
! 1399: Syntax Error
! 1400: EOF
! 1401: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1402: { (eval echo configure:1403: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1403: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1404: if test -z "$ac_err"; then
! 1405: :
! 1406: else
! 1407: echo "$ac_err" >&5
! 1408: echo "configure: failed program was:" >&5
! 1409: cat conftest.$ac_ext >&5
! 1410: rm -rf conftest*
! 1411: CPP="${CC-cc} -nologo -E"
! 1412: cat > conftest.$ac_ext <<EOF
! 1413: #line 1414 "configure"
! 1414: #include "confdefs.h"
! 1415: #include <assert.h>
! 1416: Syntax Error
! 1417: EOF
! 1418: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1419: { (eval echo configure:1420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1420: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1421: if test -z "$ac_err"; then
! 1422: :
! 1423: else
! 1424: echo "$ac_err" >&5
! 1425: echo "configure: failed program was:" >&5
! 1426: cat conftest.$ac_ext >&5
! 1427: rm -rf conftest*
! 1428: CPP=/lib/cpp
! 1429: fi
! 1430: rm -f conftest*
! 1431: fi
! 1432: rm -f conftest*
! 1433: fi
! 1434: rm -f conftest*
! 1435: ac_cv_prog_CPP="$CPP"
! 1436: fi
! 1437: CPP="$ac_cv_prog_CPP"
! 1438: else
! 1439: ac_cv_prog_CPP="$CPP"
! 1440: fi
! 1441: echo "$ac_t""$CPP" 1>&6
! 1442:
! 1443:
! 1444:
! 1445: echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
! 1446: echo "configure:1447: checking for function prototypes" >&5
! 1447: if test "$am_cv_prog_cc_stdc" != no; then
! 1448: echo "$ac_t""yes" 1>&6
! 1449: cat >> confdefs.h <<\EOF
! 1450: #define PROTOTYPES 1
! 1451: EOF
! 1452:
! 1453: U= ANSI2KNR=
! 1454: else
! 1455: echo "$ac_t""no" 1>&6
! 1456: U=_ ANSI2KNR=./ansi2knr
! 1457: # Ensure some checks needed by ansi2knr itself.
! 1458: echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
! 1459: echo "configure:1460: checking for ANSI C header files" >&5
! 1460: if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
! 1461: echo $ac_n "(cached) $ac_c" 1>&6
! 1462: else
! 1463: cat > conftest.$ac_ext <<EOF
! 1464: #line 1465 "configure"
! 1465: #include "confdefs.h"
! 1466: #include <stdlib.h>
! 1467: #include <stdarg.h>
! 1468: #include <string.h>
! 1469: #include <float.h>
! 1470: EOF
! 1471: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1472: { (eval echo configure:1473: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1473: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1474: if test -z "$ac_err"; then
! 1475: rm -rf conftest*
! 1476: ac_cv_header_stdc=yes
! 1477: else
! 1478: echo "$ac_err" >&5
! 1479: echo "configure: failed program was:" >&5
! 1480: cat conftest.$ac_ext >&5
! 1481: rm -rf conftest*
! 1482: ac_cv_header_stdc=no
! 1483: fi
! 1484: rm -f conftest*
! 1485:
! 1486: if test $ac_cv_header_stdc = yes; then
! 1487: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
! 1488: cat > conftest.$ac_ext <<EOF
! 1489: #line 1490 "configure"
! 1490: #include "confdefs.h"
! 1491: #include <string.h>
! 1492: EOF
! 1493: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1494: egrep "memchr" >/dev/null 2>&1; then
! 1495: :
! 1496: else
! 1497: rm -rf conftest*
! 1498: ac_cv_header_stdc=no
! 1499: fi
! 1500: rm -f conftest*
! 1501:
! 1502: fi
! 1503:
! 1504: if test $ac_cv_header_stdc = yes; then
! 1505: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
! 1506: cat > conftest.$ac_ext <<EOF
! 1507: #line 1508 "configure"
! 1508: #include "confdefs.h"
! 1509: #include <stdlib.h>
! 1510: EOF
! 1511: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1512: egrep "free" >/dev/null 2>&1; then
! 1513: :
! 1514: else
! 1515: rm -rf conftest*
! 1516: ac_cv_header_stdc=no
! 1517: fi
! 1518: rm -f conftest*
! 1519:
! 1520: fi
! 1521:
! 1522: if test $ac_cv_header_stdc = yes; then
! 1523: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
! 1524: if test "$cross_compiling" = yes; then
! 1525: :
! 1526: else
! 1527: cat > conftest.$ac_ext <<EOF
! 1528: #line 1529 "configure"
! 1529: #include "confdefs.h"
! 1530: #include <ctype.h>
! 1531: #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
! 1532: #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
! 1533: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
! 1534: int main () { int i; for (i = 0; i < 256; i++)
! 1535: if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
! 1536: exit (0); }
! 1537:
! 1538: EOF
! 1539: if { (eval echo configure:1540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
! 1540: then
! 1541: :
! 1542: else
! 1543: echo "configure: failed program was:" >&5
! 1544: cat conftest.$ac_ext >&5
! 1545: rm -fr conftest*
! 1546: ac_cv_header_stdc=no
! 1547: fi
! 1548: rm -fr conftest*
! 1549: fi
! 1550:
! 1551: fi
! 1552: fi
! 1553:
! 1554: echo "$ac_t""$ac_cv_header_stdc" 1>&6
! 1555: if test $ac_cv_header_stdc = yes; then
! 1556: cat >> confdefs.h <<\EOF
! 1557: #define STDC_HEADERS 1
! 1558: EOF
! 1559:
! 1560: fi
! 1561:
! 1562: for ac_hdr in string.h
! 1563: do
! 1564: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 1565: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 1566: echo "configure:1567: checking for $ac_hdr" >&5
! 1567: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 1568: echo $ac_n "(cached) $ac_c" 1>&6
! 1569: else
! 1570: cat > conftest.$ac_ext <<EOF
! 1571: #line 1572 "configure"
! 1572: #include "confdefs.h"
! 1573: #include <$ac_hdr>
! 1574: EOF
! 1575: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1576: { (eval echo configure:1577: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1577: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1578: if test -z "$ac_err"; then
! 1579: rm -rf conftest*
! 1580: eval "ac_cv_header_$ac_safe=yes"
! 1581: else
! 1582: echo "$ac_err" >&5
! 1583: echo "configure: failed program was:" >&5
! 1584: cat conftest.$ac_ext >&5
! 1585: rm -rf conftest*
! 1586: eval "ac_cv_header_$ac_safe=no"
! 1587: fi
! 1588: rm -f conftest*
! 1589: fi
! 1590: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 1591: echo "$ac_t""yes" 1>&6
! 1592: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 1593: cat >> confdefs.h <<EOF
! 1594: #define $ac_tr_hdr 1
! 1595: EOF
! 1596:
! 1597: else
! 1598: echo "$ac_t""no" 1>&6
! 1599: fi
! 1600: done
! 1601:
! 1602: fi
! 1603:
! 1604: echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
! 1605: echo "configure:1606: checking how to run the C preprocessor" >&5
! 1606: # On Suns, sometimes $CPP names a directory.
! 1607: if test -n "$CPP" && test -d "$CPP"; then
! 1608: CPP=
! 1609: fi
! 1610: if test -z "$CPP"; then
! 1611: if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
! 1612: echo $ac_n "(cached) $ac_c" 1>&6
! 1613: else
! 1614: # This must be in double quotes, not single quotes, because CPP may get
! 1615: # substituted into the Makefile and "${CC-cc}" will confuse make.
! 1616: CPP="${CC-cc} -E"
! 1617: # On the NeXT, cc -E runs the code through the compiler's parser,
! 1618: # not just through cpp.
! 1619: cat > conftest.$ac_ext <<EOF
! 1620: #line 1621 "configure"
! 1621: #include "confdefs.h"
! 1622: #include <assert.h>
! 1623: Syntax Error
! 1624: EOF
! 1625: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1626: { (eval echo configure:1627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1627: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1628: if test -z "$ac_err"; then
! 1629: :
! 1630: else
! 1631: echo "$ac_err" >&5
! 1632: echo "configure: failed program was:" >&5
! 1633: cat conftest.$ac_ext >&5
! 1634: rm -rf conftest*
! 1635: CPP="${CC-cc} -E -traditional-cpp"
! 1636: cat > conftest.$ac_ext <<EOF
! 1637: #line 1638 "configure"
! 1638: #include "confdefs.h"
! 1639: #include <assert.h>
! 1640: Syntax Error
! 1641: EOF
! 1642: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1643: { (eval echo configure:1644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1644: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1645: if test -z "$ac_err"; then
! 1646: :
! 1647: else
! 1648: echo "$ac_err" >&5
! 1649: echo "configure: failed program was:" >&5
! 1650: cat conftest.$ac_ext >&5
! 1651: rm -rf conftest*
! 1652: CPP="${CC-cc} -nologo -E"
! 1653: cat > conftest.$ac_ext <<EOF
! 1654: #line 1655 "configure"
! 1655: #include "confdefs.h"
! 1656: #include <assert.h>
! 1657: Syntax Error
! 1658: EOF
! 1659: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1660: { (eval echo configure:1661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1661: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1662: if test -z "$ac_err"; then
! 1663: :
! 1664: else
! 1665: echo "$ac_err" >&5
! 1666: echo "configure: failed program was:" >&5
! 1667: cat conftest.$ac_ext >&5
! 1668: rm -rf conftest*
! 1669: CPP=/lib/cpp
! 1670: fi
! 1671: rm -f conftest*
! 1672: fi
! 1673: rm -f conftest*
! 1674: fi
! 1675: rm -f conftest*
! 1676: ac_cv_prog_CPP="$CPP"
! 1677: fi
! 1678: CPP="$ac_cv_prog_CPP"
! 1679: else
! 1680: ac_cv_prog_CPP="$CPP"
! 1681: fi
! 1682: echo "$ac_t""$CPP" 1>&6
! 1683:
! 1684: echo $ac_n "checking for working const""... $ac_c" 1>&6
! 1685: echo "configure:1686: checking for working const" >&5
! 1686: if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
! 1687: echo $ac_n "(cached) $ac_c" 1>&6
! 1688: else
! 1689: cat > conftest.$ac_ext <<EOF
! 1690: #line 1691 "configure"
! 1691: #include "confdefs.h"
! 1692:
! 1693: int main() {
! 1694:
! 1695: /* Ultrix mips cc rejects this. */
! 1696: typedef int charset[2]; const charset x;
! 1697: /* SunOS 4.1.1 cc rejects this. */
! 1698: char const *const *ccp;
! 1699: char **p;
! 1700: /* NEC SVR4.0.2 mips cc rejects this. */
! 1701: struct point {int x, y;};
! 1702: static struct point const zero = {0,0};
! 1703: /* AIX XL C 1.02.0.0 rejects this.
! 1704: It does not let you subtract one const X* pointer from another in an arm
! 1705: of an if-expression whose if-part is not a constant expression */
! 1706: const char *g = "string";
! 1707: ccp = &g + (g ? g-g : 0);
! 1708: /* HPUX 7.0 cc rejects these. */
! 1709: ++ccp;
! 1710: p = (char**) ccp;
! 1711: ccp = (char const *const *) p;
! 1712: { /* SCO 3.2v4 cc rejects this. */
! 1713: char *t;
! 1714: char const *s = 0 ? (char *) 0 : (char const *) 0;
! 1715:
! 1716: *t++ = 0;
! 1717: }
! 1718: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
! 1719: int x[] = {25, 17};
! 1720: const int *foo = &x[0];
! 1721: ++foo;
! 1722: }
! 1723: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
! 1724: typedef const int *iptr;
! 1725: iptr p = 0;
! 1726: ++p;
! 1727: }
! 1728: { /* AIX XL C 1.02.0.0 rejects this saying
! 1729: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
! 1730: struct s { int j; const int *ap[3]; };
! 1731: struct s *b; b->j = 5;
! 1732: }
! 1733: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
! 1734: const int foo = 10;
! 1735: }
! 1736:
! 1737: ; return 0; }
! 1738: EOF
! 1739: if { (eval echo configure:1740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 1740: rm -rf conftest*
! 1741: ac_cv_c_const=yes
! 1742: else
! 1743: echo "configure: failed program was:" >&5
! 1744: cat conftest.$ac_ext >&5
! 1745: rm -rf conftest*
! 1746: ac_cv_c_const=no
! 1747: fi
! 1748: rm -f conftest*
! 1749: fi
! 1750:
! 1751: echo "$ac_t""$ac_cv_c_const" 1>&6
! 1752: if test $ac_cv_c_const = no; then
! 1753: cat >> confdefs.h <<\EOF
! 1754: #define const
! 1755: EOF
! 1756:
! 1757: fi
! 1758:
! 1759: echo $ac_n "checking for inline""... $ac_c" 1>&6
! 1760: echo "configure:1761: checking for inline" >&5
! 1761: if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
! 1762: echo $ac_n "(cached) $ac_c" 1>&6
! 1763: else
! 1764: ac_cv_c_inline=no
! 1765: for ac_kw in inline __inline__ __inline; do
! 1766: cat > conftest.$ac_ext <<EOF
! 1767: #line 1768 "configure"
! 1768: #include "confdefs.h"
! 1769:
! 1770: int main() {
! 1771: } $ac_kw foo() {
! 1772: ; return 0; }
! 1773: EOF
! 1774: if { (eval echo configure:1775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 1775: rm -rf conftest*
! 1776: ac_cv_c_inline=$ac_kw; break
! 1777: else
! 1778: echo "configure: failed program was:" >&5
! 1779: cat conftest.$ac_ext >&5
! 1780: fi
! 1781: rm -f conftest*
! 1782: done
! 1783:
! 1784: fi
! 1785:
! 1786: echo "$ac_t""$ac_cv_c_inline" 1>&6
! 1787: case "$ac_cv_c_inline" in
! 1788: inline | yes) ;;
! 1789: no) cat >> confdefs.h <<\EOF
! 1790: #define inline
! 1791: EOF
! 1792: ;;
! 1793: *) cat >> confdefs.h <<EOF
! 1794: #define inline $ac_cv_c_inline
! 1795: EOF
! 1796: ;;
! 1797: esac
! 1798:
! 1799:
! 1800:
! 1801: echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
! 1802: echo "configure:1803: checking for preprocessor stringizing operator" >&5
! 1803: if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
! 1804: echo $ac_n "(cached) $ac_c" 1>&6
! 1805: else
! 1806: cat > conftest.$ac_ext <<EOF
! 1807: #line 1808 "configure"
! 1808: #include "confdefs.h"
! 1809:
! 1810: #define x(y) #y
! 1811:
! 1812: char *s = x(teststring);
! 1813:
! 1814: EOF
! 1815: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1816: egrep "#teststring" >/dev/null 2>&1; then
! 1817: rm -rf conftest*
! 1818: ac_cv_c_stringize=no
! 1819: else
! 1820: rm -rf conftest*
! 1821: ac_cv_c_stringize=yes
! 1822: fi
! 1823: rm -f conftest*
! 1824:
! 1825: fi
! 1826:
! 1827: if test "${ac_cv_c_stringize}" = yes
! 1828: then
! 1829: cat >> confdefs.h <<\EOF
! 1830: #define HAVE_STRINGIZE 1
! 1831: EOF
! 1832:
! 1833: fi
! 1834: echo "$ac_t""${ac_cv_c_stringize}" 1>&6
! 1835:
! 1836:
! 1837: echo $ac_n "checking if compiler handles warn and error directives correctly""... $ac_c" 1>&6
! 1838: echo "configure:1839: checking if compiler handles warn and error directives correctly" >&5
! 1839: cat > conftest.$ac_ext <<EOF
! 1840: #line 1841 "configure"
! 1841: #include "confdefs.h"
! 1842: #if 0
! 1843: #error "error"
! 1844: #warning "warning"
! 1845: #endif
! 1846: EOF
! 1847: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1848: { (eval echo configure:1849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1849: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1850: if test -z "$ac_err"; then
! 1851: rm -rf conftest*
! 1852: ERRORFIX=
! 1853: echo "$ac_t""yes" 1>&6
! 1854: else
! 1855: echo "$ac_err" >&5
! 1856: echo "configure: failed program was:" >&5
! 1857: cat conftest.$ac_ext >&5
! 1858: rm -rf conftest*
! 1859: ERRORFIX=errorfix
! 1860: echo "$ac_t""no" 1>&6
! 1861: fi
! 1862: rm -f conftest*
! 1863:
! 1864:
! 1865:
! 1866:
! 1867: # If we find X, set shell vars x_includes and x_libraries to the
! 1868: # paths, otherwise set no_x=yes.
! 1869: # Uses ac_ vars as temps to allow command line to override cache and checks.
! 1870: # --without-x overrides everything else, but does not touch the cache.
! 1871: echo $ac_n "checking for X""... $ac_c" 1>&6
! 1872: echo "configure:1873: checking for X" >&5
! 1873:
! 1874: # Check whether --with-x or --without-x was given.
! 1875: if test "${with_x+set}" = set; then
! 1876: withval="$with_x"
! 1877: :
! 1878: fi
! 1879:
! 1880: # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
! 1881: if test "x$with_x" = xno; then
! 1882: # The user explicitly disabled X.
! 1883: have_x=disabled
! 1884: else
! 1885: if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
! 1886: # Both variables are already set.
! 1887: have_x=yes
! 1888: else
! 1889: if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
! 1890: echo $ac_n "(cached) $ac_c" 1>&6
! 1891: else
! 1892: # One or both of the vars are not set, and there is no cached value.
! 1893: ac_x_includes=NO ac_x_libraries=NO
! 1894: rm -fr conftestdir
! 1895: if mkdir conftestdir; then
! 1896: cd conftestdir
! 1897: # Make sure to not put "make" in the Imakefile rules, since we grep it out.
! 1898: cat > Imakefile <<'EOF'
! 1899: acfindx:
! 1900: @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
! 1901: EOF
! 1902: if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
! 1903: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
! 1904: eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
! 1905: # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
! 1906: for ac_extension in a so sl; do
! 1907: if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
! 1908: test -f $ac_im_libdir/libX11.$ac_extension; then
! 1909: ac_im_usrlibdir=$ac_im_libdir; break
! 1910: fi
! 1911: done
! 1912: # Screen out bogus values from the imake configuration. They are
! 1913: # bogus both because they are the default anyway, and because
! 1914: # using them would break gcc on systems where it needs fixed includes.
! 1915: case "$ac_im_incroot" in
! 1916: /usr/include) ;;
! 1917: *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
! 1918: esac
! 1919: case "$ac_im_usrlibdir" in
! 1920: /usr/lib | /lib) ;;
! 1921: *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
! 1922: esac
! 1923: fi
! 1924: cd ..
! 1925: rm -fr conftestdir
! 1926: fi
! 1927:
! 1928: if test "$ac_x_includes" = NO; then
! 1929: # Guess where to find include files, by looking for this one X11 .h file.
! 1930: test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
! 1931:
! 1932: # First, try using that file with no special directory specified.
! 1933: cat > conftest.$ac_ext <<EOF
! 1934: #line 1935 "configure"
! 1935: #include "confdefs.h"
! 1936: #include <$x_direct_test_include>
! 1937: EOF
! 1938: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1939: { (eval echo configure:1940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1940: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1941: if test -z "$ac_err"; then
! 1942: rm -rf conftest*
! 1943: # We can compile using X headers with no special include directory.
! 1944: ac_x_includes=
! 1945: else
! 1946: echo "$ac_err" >&5
! 1947: echo "configure: failed program was:" >&5
! 1948: cat conftest.$ac_ext >&5
! 1949: rm -rf conftest*
! 1950: # Look for the header file in a standard set of common directories.
! 1951: # Check X11 before X11Rn because it is often a symlink to the current release.
! 1952: for ac_dir in \
! 1953: /usr/X11/include \
! 1954: /usr/X11R6/include \
! 1955: /usr/X11R5/include \
! 1956: /usr/X11R4/include \
! 1957: \
! 1958: /usr/include/X11 \
! 1959: /usr/include/X11R6 \
! 1960: /usr/include/X11R5 \
! 1961: /usr/include/X11R4 \
! 1962: \
! 1963: /usr/local/X11/include \
! 1964: /usr/local/X11R6/include \
! 1965: /usr/local/X11R5/include \
! 1966: /usr/local/X11R4/include \
! 1967: \
! 1968: /usr/local/include/X11 \
! 1969: /usr/local/include/X11R6 \
! 1970: /usr/local/include/X11R5 \
! 1971: /usr/local/include/X11R4 \
! 1972: \
! 1973: /usr/X386/include \
! 1974: /usr/x386/include \
! 1975: /usr/XFree86/include/X11 \
! 1976: \
! 1977: /usr/include \
! 1978: /usr/local/include \
! 1979: /usr/unsupported/include \
! 1980: /usr/athena/include \
! 1981: /usr/local/x11r5/include \
! 1982: /usr/lpp/Xamples/include \
! 1983: \
! 1984: /usr/openwin/include \
! 1985: /usr/openwin/share/include \
! 1986: ; \
! 1987: do
! 1988: if test -r "$ac_dir/$x_direct_test_include"; then
! 1989: ac_x_includes=$ac_dir
! 1990: break
! 1991: fi
! 1992: done
! 1993: fi
! 1994: rm -f conftest*
! 1995: fi # $ac_x_includes = NO
! 1996:
! 1997: if test "$ac_x_libraries" = NO; then
! 1998: # Check for the libraries.
! 1999:
! 2000: test -z "$x_direct_test_library" && x_direct_test_library=Xt
! 2001: test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
! 2002:
! 2003: # See if we find them without any special options.
! 2004: # Don't add to $LIBS permanently.
! 2005: ac_save_LIBS="$LIBS"
! 2006: LIBS="-l$x_direct_test_library $LIBS"
! 2007: cat > conftest.$ac_ext <<EOF
! 2008: #line 2009 "configure"
! 2009: #include "confdefs.h"
! 2010:
! 2011: int main() {
! 2012: ${x_direct_test_function}()
! 2013: ; return 0; }
! 2014: EOF
! 2015: if { (eval echo configure:2016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2016: rm -rf conftest*
! 2017: LIBS="$ac_save_LIBS"
! 2018: # We can link X programs with no special library path.
! 2019: ac_x_libraries=
! 2020: else
! 2021: echo "configure: failed program was:" >&5
! 2022: cat conftest.$ac_ext >&5
! 2023: rm -rf conftest*
! 2024: LIBS="$ac_save_LIBS"
! 2025: # First see if replacing the include by lib works.
! 2026: # Check X11 before X11Rn because it is often a symlink to the current release.
! 2027: for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
! 2028: /usr/X11/lib \
! 2029: /usr/X11R6/lib \
! 2030: /usr/X11R5/lib \
! 2031: /usr/X11R4/lib \
! 2032: \
! 2033: /usr/lib/X11 \
! 2034: /usr/lib/X11R6 \
! 2035: /usr/lib/X11R5 \
! 2036: /usr/lib/X11R4 \
! 2037: \
! 2038: /usr/local/X11/lib \
! 2039: /usr/local/X11R6/lib \
! 2040: /usr/local/X11R5/lib \
! 2041: /usr/local/X11R4/lib \
! 2042: \
! 2043: /usr/local/lib/X11 \
! 2044: /usr/local/lib/X11R6 \
! 2045: /usr/local/lib/X11R5 \
! 2046: /usr/local/lib/X11R4 \
! 2047: \
! 2048: /usr/X386/lib \
! 2049: /usr/x386/lib \
! 2050: /usr/XFree86/lib/X11 \
! 2051: \
! 2052: /usr/lib \
! 2053: /usr/local/lib \
! 2054: /usr/unsupported/lib \
! 2055: /usr/athena/lib \
! 2056: /usr/local/x11r5/lib \
! 2057: /usr/lpp/Xamples/lib \
! 2058: /lib/usr/lib/X11 \
! 2059: \
! 2060: /usr/openwin/lib \
! 2061: /usr/openwin/share/lib \
! 2062: ; \
! 2063: do
! 2064: for ac_extension in a so sl; do
! 2065: if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
! 2066: ac_x_libraries=$ac_dir
! 2067: break 2
! 2068: fi
! 2069: done
! 2070: done
! 2071: fi
! 2072: rm -f conftest*
! 2073: fi # $ac_x_libraries = NO
! 2074:
! 2075: if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
! 2076: # Didn't find X anywhere. Cache the known absence of X.
! 2077: ac_cv_have_x="have_x=no"
! 2078: else
! 2079: # Record where we found X for the cache.
! 2080: ac_cv_have_x="have_x=yes \
! 2081: ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
! 2082: fi
! 2083: fi
! 2084: fi
! 2085: eval "$ac_cv_have_x"
! 2086: fi # $with_x != no
! 2087:
! 2088: if test "$have_x" != yes; then
! 2089: echo "$ac_t""$have_x" 1>&6
! 2090: no_x=yes
! 2091: else
! 2092: # If each of the values was on the command line, it overrides each guess.
! 2093: test "x$x_includes" = xNONE && x_includes=$ac_x_includes
! 2094: test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
! 2095: # Update the cache value to reflect the command line values.
! 2096: ac_cv_have_x="have_x=yes \
! 2097: ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
! 2098: echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
! 2099: fi
! 2100:
! 2101: if test "$no_x" = yes; then
! 2102: # Not all programs may use this symbol, but it does not hurt to define it.
! 2103: cat >> confdefs.h <<\EOF
! 2104: #define X_DISPLAY_MISSING 1
! 2105: EOF
! 2106:
! 2107: X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
! 2108: else
! 2109: if test -n "$x_includes"; then
! 2110: X_CFLAGS="$X_CFLAGS -I$x_includes"
! 2111: fi
! 2112:
! 2113: # It would also be nice to do this for all -L options, not just this one.
! 2114: if test -n "$x_libraries"; then
! 2115: X_LIBS="$X_LIBS -L$x_libraries"
! 2116: # For Solaris; some versions of Sun CC require a space after -R and
! 2117: # others require no space. Words are not sufficient . . . .
! 2118: case "`(uname -sr) 2>/dev/null`" in
! 2119: "SunOS 5"*)
! 2120: echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
! 2121: echo "configure:2122: checking whether -R must be followed by a space" >&5
! 2122: ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
! 2123: cat > conftest.$ac_ext <<EOF
! 2124: #line 2125 "configure"
! 2125: #include "confdefs.h"
! 2126:
! 2127: int main() {
! 2128:
! 2129: ; return 0; }
! 2130: EOF
! 2131: if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2132: rm -rf conftest*
! 2133: ac_R_nospace=yes
! 2134: else
! 2135: echo "configure: failed program was:" >&5
! 2136: cat conftest.$ac_ext >&5
! 2137: rm -rf conftest*
! 2138: ac_R_nospace=no
! 2139: fi
! 2140: rm -f conftest*
! 2141: if test $ac_R_nospace = yes; then
! 2142: echo "$ac_t""no" 1>&6
! 2143: X_LIBS="$X_LIBS -R$x_libraries"
! 2144: else
! 2145: LIBS="$ac_xsave_LIBS -R $x_libraries"
! 2146: cat > conftest.$ac_ext <<EOF
! 2147: #line 2148 "configure"
! 2148: #include "confdefs.h"
! 2149:
! 2150: int main() {
! 2151:
! 2152: ; return 0; }
! 2153: EOF
! 2154: if { (eval echo configure:2155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2155: rm -rf conftest*
! 2156: ac_R_space=yes
! 2157: else
! 2158: echo "configure: failed program was:" >&5
! 2159: cat conftest.$ac_ext >&5
! 2160: rm -rf conftest*
! 2161: ac_R_space=no
! 2162: fi
! 2163: rm -f conftest*
! 2164: if test $ac_R_space = yes; then
! 2165: echo "$ac_t""yes" 1>&6
! 2166: X_LIBS="$X_LIBS -R $x_libraries"
! 2167: else
! 2168: echo "$ac_t""neither works" 1>&6
! 2169: fi
! 2170: fi
! 2171: LIBS="$ac_xsave_LIBS"
! 2172: esac
! 2173: fi
! 2174:
! 2175: # Check for system-dependent libraries X programs must link with.
! 2176: # Do this before checking for the system-independent R6 libraries
! 2177: # (-lICE), since we may need -lsocket or whatever for X linking.
! 2178:
! 2179: if test "$ISC" = yes; then
! 2180: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
! 2181: else
! 2182: # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
! 2183: # libraries were built with DECnet support. And karl@cs.umb.edu says
! 2184: # the Alpha needs dnet_stub (dnet does not exist).
! 2185: echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
! 2186: echo "configure:2187: checking for dnet_ntoa in -ldnet" >&5
! 2187: ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
! 2188: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2189: echo $ac_n "(cached) $ac_c" 1>&6
! 2190: else
! 2191: ac_save_LIBS="$LIBS"
! 2192: LIBS="-ldnet $LIBS"
! 2193: cat > conftest.$ac_ext <<EOF
! 2194: #line 2195 "configure"
! 2195: #include "confdefs.h"
! 2196: /* Override any gcc2 internal prototype to avoid an error. */
! 2197: /* We use char because int might match the return type of a gcc2
! 2198: builtin and then its argument prototype would still apply. */
! 2199: char dnet_ntoa();
! 2200:
! 2201: int main() {
! 2202: dnet_ntoa()
! 2203: ; return 0; }
! 2204: EOF
! 2205: if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2206: rm -rf conftest*
! 2207: eval "ac_cv_lib_$ac_lib_var=yes"
! 2208: else
! 2209: echo "configure: failed program was:" >&5
! 2210: cat conftest.$ac_ext >&5
! 2211: rm -rf conftest*
! 2212: eval "ac_cv_lib_$ac_lib_var=no"
! 2213: fi
! 2214: rm -f conftest*
! 2215: LIBS="$ac_save_LIBS"
! 2216:
! 2217: fi
! 2218: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2219: echo "$ac_t""yes" 1>&6
! 2220: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
! 2221: else
! 2222: echo "$ac_t""no" 1>&6
! 2223: fi
! 2224:
! 2225: if test $ac_cv_lib_dnet_dnet_ntoa = no; then
! 2226: echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
! 2227: echo "configure:2228: checking for dnet_ntoa in -ldnet_stub" >&5
! 2228: ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
! 2229: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2230: echo $ac_n "(cached) $ac_c" 1>&6
! 2231: else
! 2232: ac_save_LIBS="$LIBS"
! 2233: LIBS="-ldnet_stub $LIBS"
! 2234: cat > conftest.$ac_ext <<EOF
! 2235: #line 2236 "configure"
! 2236: #include "confdefs.h"
! 2237: /* Override any gcc2 internal prototype to avoid an error. */
! 2238: /* We use char because int might match the return type of a gcc2
! 2239: builtin and then its argument prototype would still apply. */
! 2240: char dnet_ntoa();
! 2241:
! 2242: int main() {
! 2243: dnet_ntoa()
! 2244: ; return 0; }
! 2245: EOF
! 2246: if { (eval echo configure:2247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2247: rm -rf conftest*
! 2248: eval "ac_cv_lib_$ac_lib_var=yes"
! 2249: else
! 2250: echo "configure: failed program was:" >&5
! 2251: cat conftest.$ac_ext >&5
! 2252: rm -rf conftest*
! 2253: eval "ac_cv_lib_$ac_lib_var=no"
! 2254: fi
! 2255: rm -f conftest*
! 2256: LIBS="$ac_save_LIBS"
! 2257:
! 2258: fi
! 2259: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2260: echo "$ac_t""yes" 1>&6
! 2261: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
! 2262: else
! 2263: echo "$ac_t""no" 1>&6
! 2264: fi
! 2265:
! 2266: fi
! 2267:
! 2268: # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
! 2269: # to get the SysV transport functions.
! 2270: # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
! 2271: # needs -lnsl.
! 2272: # The nsl library prevents programs from opening the X display
! 2273: # on Irix 5.2, according to dickey@clark.net.
! 2274: echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
! 2275: echo "configure:2276: checking for gethostbyname" >&5
! 2276: if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
! 2277: echo $ac_n "(cached) $ac_c" 1>&6
! 2278: else
! 2279: cat > conftest.$ac_ext <<EOF
! 2280: #line 2281 "configure"
! 2281: #include "confdefs.h"
! 2282: /* System header to define __stub macros and hopefully few prototypes,
! 2283: which can conflict with char gethostbyname(); below. */
! 2284: #include <assert.h>
! 2285: /* Override any gcc2 internal prototype to avoid an error. */
! 2286: /* We use char because int might match the return type of a gcc2
! 2287: builtin and then its argument prototype would still apply. */
! 2288: char gethostbyname();
! 2289:
! 2290: int main() {
! 2291:
! 2292: /* The GNU C library defines this for functions which it implements
! 2293: to always fail with ENOSYS. Some functions are actually named
! 2294: something starting with __ and the normal name is an alias. */
! 2295: #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
! 2296: choke me
! 2297: #else
! 2298: gethostbyname();
! 2299: #endif
! 2300:
! 2301: ; return 0; }
! 2302: EOF
! 2303: if { (eval echo configure:2304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2304: rm -rf conftest*
! 2305: eval "ac_cv_func_gethostbyname=yes"
! 2306: else
! 2307: echo "configure: failed program was:" >&5
! 2308: cat conftest.$ac_ext >&5
! 2309: rm -rf conftest*
! 2310: eval "ac_cv_func_gethostbyname=no"
! 2311: fi
! 2312: rm -f conftest*
! 2313: fi
! 2314:
! 2315: if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
! 2316: echo "$ac_t""yes" 1>&6
! 2317: :
! 2318: else
! 2319: echo "$ac_t""no" 1>&6
! 2320: fi
! 2321:
! 2322: if test $ac_cv_func_gethostbyname = no; then
! 2323: echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
! 2324: echo "configure:2325: checking for gethostbyname in -lnsl" >&5
! 2325: ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
! 2326: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2327: echo $ac_n "(cached) $ac_c" 1>&6
! 2328: else
! 2329: ac_save_LIBS="$LIBS"
! 2330: LIBS="-lnsl $LIBS"
! 2331: cat > conftest.$ac_ext <<EOF
! 2332: #line 2333 "configure"
! 2333: #include "confdefs.h"
! 2334: /* Override any gcc2 internal prototype to avoid an error. */
! 2335: /* We use char because int might match the return type of a gcc2
! 2336: builtin and then its argument prototype would still apply. */
! 2337: char gethostbyname();
! 2338:
! 2339: int main() {
! 2340: gethostbyname()
! 2341: ; return 0; }
! 2342: EOF
! 2343: if { (eval echo configure:2344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2344: rm -rf conftest*
! 2345: eval "ac_cv_lib_$ac_lib_var=yes"
! 2346: else
! 2347: echo "configure: failed program was:" >&5
! 2348: cat conftest.$ac_ext >&5
! 2349: rm -rf conftest*
! 2350: eval "ac_cv_lib_$ac_lib_var=no"
! 2351: fi
! 2352: rm -f conftest*
! 2353: LIBS="$ac_save_LIBS"
! 2354:
! 2355: fi
! 2356: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2357: echo "$ac_t""yes" 1>&6
! 2358: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
! 2359: else
! 2360: echo "$ac_t""no" 1>&6
! 2361: fi
! 2362:
! 2363: fi
! 2364:
! 2365: # lieder@skyler.mavd.honeywell.com says without -lsocket,
! 2366: # socket/setsockopt and other routines are undefined under SCO ODT
! 2367: # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
! 2368: # on later versions), says simon@lia.di.epfl.ch: it contains
! 2369: # gethostby* variants that don't use the nameserver (or something).
! 2370: # -lsocket must be given before -lnsl if both are needed.
! 2371: # We assume that if connect needs -lnsl, so does gethostbyname.
! 2372: echo $ac_n "checking for connect""... $ac_c" 1>&6
! 2373: echo "configure:2374: checking for connect" >&5
! 2374: if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
! 2375: echo $ac_n "(cached) $ac_c" 1>&6
! 2376: else
! 2377: cat > conftest.$ac_ext <<EOF
! 2378: #line 2379 "configure"
! 2379: #include "confdefs.h"
! 2380: /* System header to define __stub macros and hopefully few prototypes,
! 2381: which can conflict with char connect(); below. */
! 2382: #include <assert.h>
! 2383: /* Override any gcc2 internal prototype to avoid an error. */
! 2384: /* We use char because int might match the return type of a gcc2
! 2385: builtin and then its argument prototype would still apply. */
! 2386: char connect();
! 2387:
! 2388: int main() {
! 2389:
! 2390: /* The GNU C library defines this for functions which it implements
! 2391: to always fail with ENOSYS. Some functions are actually named
! 2392: something starting with __ and the normal name is an alias. */
! 2393: #if defined (__stub_connect) || defined (__stub___connect)
! 2394: choke me
! 2395: #else
! 2396: connect();
! 2397: #endif
! 2398:
! 2399: ; return 0; }
! 2400: EOF
! 2401: if { (eval echo configure:2402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2402: rm -rf conftest*
! 2403: eval "ac_cv_func_connect=yes"
! 2404: else
! 2405: echo "configure: failed program was:" >&5
! 2406: cat conftest.$ac_ext >&5
! 2407: rm -rf conftest*
! 2408: eval "ac_cv_func_connect=no"
! 2409: fi
! 2410: rm -f conftest*
! 2411: fi
! 2412:
! 2413: if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
! 2414: echo "$ac_t""yes" 1>&6
! 2415: :
! 2416: else
! 2417: echo "$ac_t""no" 1>&6
! 2418: fi
! 2419:
! 2420: if test $ac_cv_func_connect = no; then
! 2421: echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
! 2422: echo "configure:2423: checking for connect in -lsocket" >&5
! 2423: ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
! 2424: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2425: echo $ac_n "(cached) $ac_c" 1>&6
! 2426: else
! 2427: ac_save_LIBS="$LIBS"
! 2428: LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
! 2429: cat > conftest.$ac_ext <<EOF
! 2430: #line 2431 "configure"
! 2431: #include "confdefs.h"
! 2432: /* Override any gcc2 internal prototype to avoid an error. */
! 2433: /* We use char because int might match the return type of a gcc2
! 2434: builtin and then its argument prototype would still apply. */
! 2435: char connect();
! 2436:
! 2437: int main() {
! 2438: connect()
! 2439: ; return 0; }
! 2440: EOF
! 2441: if { (eval echo configure:2442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2442: rm -rf conftest*
! 2443: eval "ac_cv_lib_$ac_lib_var=yes"
! 2444: else
! 2445: echo "configure: failed program was:" >&5
! 2446: cat conftest.$ac_ext >&5
! 2447: rm -rf conftest*
! 2448: eval "ac_cv_lib_$ac_lib_var=no"
! 2449: fi
! 2450: rm -f conftest*
! 2451: LIBS="$ac_save_LIBS"
! 2452:
! 2453: fi
! 2454: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2455: echo "$ac_t""yes" 1>&6
! 2456: X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
! 2457: else
! 2458: echo "$ac_t""no" 1>&6
! 2459: fi
! 2460:
! 2461: fi
! 2462:
! 2463: # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
! 2464: echo $ac_n "checking for remove""... $ac_c" 1>&6
! 2465: echo "configure:2466: checking for remove" >&5
! 2466: if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
! 2467: echo $ac_n "(cached) $ac_c" 1>&6
! 2468: else
! 2469: cat > conftest.$ac_ext <<EOF
! 2470: #line 2471 "configure"
! 2471: #include "confdefs.h"
! 2472: /* System header to define __stub macros and hopefully few prototypes,
! 2473: which can conflict with char remove(); below. */
! 2474: #include <assert.h>
! 2475: /* Override any gcc2 internal prototype to avoid an error. */
! 2476: /* We use char because int might match the return type of a gcc2
! 2477: builtin and then its argument prototype would still apply. */
! 2478: char remove();
! 2479:
! 2480: int main() {
! 2481:
! 2482: /* The GNU C library defines this for functions which it implements
! 2483: to always fail with ENOSYS. Some functions are actually named
! 2484: something starting with __ and the normal name is an alias. */
! 2485: #if defined (__stub_remove) || defined (__stub___remove)
! 2486: choke me
! 2487: #else
! 2488: remove();
! 2489: #endif
! 2490:
! 2491: ; return 0; }
! 2492: EOF
! 2493: if { (eval echo configure:2494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2494: rm -rf conftest*
! 2495: eval "ac_cv_func_remove=yes"
! 2496: else
! 2497: echo "configure: failed program was:" >&5
! 2498: cat conftest.$ac_ext >&5
! 2499: rm -rf conftest*
! 2500: eval "ac_cv_func_remove=no"
! 2501: fi
! 2502: rm -f conftest*
! 2503: fi
! 2504:
! 2505: if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
! 2506: echo "$ac_t""yes" 1>&6
! 2507: :
! 2508: else
! 2509: echo "$ac_t""no" 1>&6
! 2510: fi
! 2511:
! 2512: if test $ac_cv_func_remove = no; then
! 2513: echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
! 2514: echo "configure:2515: checking for remove in -lposix" >&5
! 2515: ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
! 2516: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2517: echo $ac_n "(cached) $ac_c" 1>&6
! 2518: else
! 2519: ac_save_LIBS="$LIBS"
! 2520: LIBS="-lposix $LIBS"
! 2521: cat > conftest.$ac_ext <<EOF
! 2522: #line 2523 "configure"
! 2523: #include "confdefs.h"
! 2524: /* Override any gcc2 internal prototype to avoid an error. */
! 2525: /* We use char because int might match the return type of a gcc2
! 2526: builtin and then its argument prototype would still apply. */
! 2527: char remove();
! 2528:
! 2529: int main() {
! 2530: remove()
! 2531: ; return 0; }
! 2532: EOF
! 2533: if { (eval echo configure:2534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2534: rm -rf conftest*
! 2535: eval "ac_cv_lib_$ac_lib_var=yes"
! 2536: else
! 2537: echo "configure: failed program was:" >&5
! 2538: cat conftest.$ac_ext >&5
! 2539: rm -rf conftest*
! 2540: eval "ac_cv_lib_$ac_lib_var=no"
! 2541: fi
! 2542: rm -f conftest*
! 2543: LIBS="$ac_save_LIBS"
! 2544:
! 2545: fi
! 2546: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2547: echo "$ac_t""yes" 1>&6
! 2548: X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
! 2549: else
! 2550: echo "$ac_t""no" 1>&6
! 2551: fi
! 2552:
! 2553: fi
! 2554:
! 2555: # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
! 2556: echo $ac_n "checking for shmat""... $ac_c" 1>&6
! 2557: echo "configure:2558: checking for shmat" >&5
! 2558: if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
! 2559: echo $ac_n "(cached) $ac_c" 1>&6
! 2560: else
! 2561: cat > conftest.$ac_ext <<EOF
! 2562: #line 2563 "configure"
! 2563: #include "confdefs.h"
! 2564: /* System header to define __stub macros and hopefully few prototypes,
! 2565: which can conflict with char shmat(); below. */
! 2566: #include <assert.h>
! 2567: /* Override any gcc2 internal prototype to avoid an error. */
! 2568: /* We use char because int might match the return type of a gcc2
! 2569: builtin and then its argument prototype would still apply. */
! 2570: char shmat();
! 2571:
! 2572: int main() {
! 2573:
! 2574: /* The GNU C library defines this for functions which it implements
! 2575: to always fail with ENOSYS. Some functions are actually named
! 2576: something starting with __ and the normal name is an alias. */
! 2577: #if defined (__stub_shmat) || defined (__stub___shmat)
! 2578: choke me
! 2579: #else
! 2580: shmat();
! 2581: #endif
! 2582:
! 2583: ; return 0; }
! 2584: EOF
! 2585: if { (eval echo configure:2586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2586: rm -rf conftest*
! 2587: eval "ac_cv_func_shmat=yes"
! 2588: else
! 2589: echo "configure: failed program was:" >&5
! 2590: cat conftest.$ac_ext >&5
! 2591: rm -rf conftest*
! 2592: eval "ac_cv_func_shmat=no"
! 2593: fi
! 2594: rm -f conftest*
! 2595: fi
! 2596:
! 2597: if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
! 2598: echo "$ac_t""yes" 1>&6
! 2599: :
! 2600: else
! 2601: echo "$ac_t""no" 1>&6
! 2602: fi
! 2603:
! 2604: if test $ac_cv_func_shmat = no; then
! 2605: echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
! 2606: echo "configure:2607: checking for shmat in -lipc" >&5
! 2607: ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
! 2608: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2609: echo $ac_n "(cached) $ac_c" 1>&6
! 2610: else
! 2611: ac_save_LIBS="$LIBS"
! 2612: LIBS="-lipc $LIBS"
! 2613: cat > conftest.$ac_ext <<EOF
! 2614: #line 2615 "configure"
! 2615: #include "confdefs.h"
! 2616: /* Override any gcc2 internal prototype to avoid an error. */
! 2617: /* We use char because int might match the return type of a gcc2
! 2618: builtin and then its argument prototype would still apply. */
! 2619: char shmat();
! 2620:
! 2621: int main() {
! 2622: shmat()
! 2623: ; return 0; }
! 2624: EOF
! 2625: if { (eval echo configure:2626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2626: rm -rf conftest*
! 2627: eval "ac_cv_lib_$ac_lib_var=yes"
! 2628: else
! 2629: echo "configure: failed program was:" >&5
! 2630: cat conftest.$ac_ext >&5
! 2631: rm -rf conftest*
! 2632: eval "ac_cv_lib_$ac_lib_var=no"
! 2633: fi
! 2634: rm -f conftest*
! 2635: LIBS="$ac_save_LIBS"
! 2636:
! 2637: fi
! 2638: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2639: echo "$ac_t""yes" 1>&6
! 2640: X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
! 2641: else
! 2642: echo "$ac_t""no" 1>&6
! 2643: fi
! 2644:
! 2645: fi
! 2646: fi
! 2647:
! 2648: # Check for libraries that X11R6 Xt/Xaw programs need.
! 2649: ac_save_LDFLAGS="$LDFLAGS"
! 2650: test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
! 2651: # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
! 2652: # check for ICE first), but we must link in the order -lSM -lICE or
! 2653: # we get undefined symbols. So assume we have SM if we have ICE.
! 2654: # These have to be linked with before -lX11, unlike the other
! 2655: # libraries we check for below, so use a different variable.
! 2656: # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
! 2657: echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
! 2658: echo "configure:2659: checking for IceConnectionNumber in -lICE" >&5
! 2659: ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
! 2660: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2661: echo $ac_n "(cached) $ac_c" 1>&6
! 2662: else
! 2663: ac_save_LIBS="$LIBS"
! 2664: LIBS="-lICE $X_EXTRA_LIBS $LIBS"
! 2665: cat > conftest.$ac_ext <<EOF
! 2666: #line 2667 "configure"
! 2667: #include "confdefs.h"
! 2668: /* Override any gcc2 internal prototype to avoid an error. */
! 2669: /* We use char because int might match the return type of a gcc2
! 2670: builtin and then its argument prototype would still apply. */
! 2671: char IceConnectionNumber();
! 2672:
! 2673: int main() {
! 2674: IceConnectionNumber()
! 2675: ; return 0; }
! 2676: EOF
! 2677: if { (eval echo configure:2678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2678: rm -rf conftest*
! 2679: eval "ac_cv_lib_$ac_lib_var=yes"
! 2680: else
! 2681: echo "configure: failed program was:" >&5
! 2682: cat conftest.$ac_ext >&5
! 2683: rm -rf conftest*
! 2684: eval "ac_cv_lib_$ac_lib_var=no"
! 2685: fi
! 2686: rm -f conftest*
! 2687: LIBS="$ac_save_LIBS"
! 2688:
! 2689: fi
! 2690: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2691: echo "$ac_t""yes" 1>&6
! 2692: X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
! 2693: else
! 2694: echo "$ac_t""no" 1>&6
! 2695: fi
! 2696:
! 2697: LDFLAGS="$ac_save_LDFLAGS"
! 2698:
! 2699: fi
! 2700:
! 2701: if test "$no_x" != yes; then
! 2702: CPPFLAGS="$CPPFLAGS $X_CFLAGS"
! 2703: X_LIBRARIES="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS"
! 2704: GNUPLOT_X11=gnuplot_x11
! 2705: cat >> confdefs.h <<\EOF
! 2706: #define X11 1
! 2707: EOF
! 2708:
! 2709: fi
! 2710:
! 2711:
! 2712: echo $ac_n "checking for MS-DOS/djgpp/libGRX""... $ac_c" 1>&6
! 2713: echo "configure:2714: checking for MS-DOS/djgpp/libGRX" >&5
! 2714: cat > conftest.$ac_ext <<EOF
! 2715: #line 2716 "configure"
! 2716: #include "confdefs.h"
! 2717: #if __DJGPP__ && __DJGPP__ == 2
! 2718: yes
! 2719: #endif
! 2720:
! 2721: EOF
! 2722: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 2723: egrep "yes" >/dev/null 2>&1; then
! 2724: rm -rf conftest*
! 2725: echo "$ac_t""yes" 1>&6
! 2726: LIBS="-lpc $LIBS"
! 2727: cat >> confdefs.h <<\EOF
! 2728: #define MSDOS 1
! 2729: EOF
! 2730:
! 2731: cat >> confdefs.h <<\EOF
! 2732: #define DOS32 1
! 2733: EOF
! 2734:
! 2735: with_linux_vga=no
! 2736: echo $ac_n "checking for GrLine in -lgrx20""... $ac_c" 1>&6
! 2737: echo "configure:2738: checking for GrLine in -lgrx20" >&5
! 2738: ac_lib_var=`echo grx20'_'GrLine | sed 'y%./+-%__p_%'`
! 2739: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2740: echo $ac_n "(cached) $ac_c" 1>&6
! 2741: else
! 2742: ac_save_LIBS="$LIBS"
! 2743: LIBS="-lgrx20 $LIBS"
! 2744: cat > conftest.$ac_ext <<EOF
! 2745: #line 2746 "configure"
! 2746: #include "confdefs.h"
! 2747: /* Override any gcc2 internal prototype to avoid an error. */
! 2748: /* We use char because int might match the return type of a gcc2
! 2749: builtin and then its argument prototype would still apply. */
! 2750: char GrLine();
! 2751:
! 2752: int main() {
! 2753: GrLine()
! 2754: ; return 0; }
! 2755: EOF
! 2756: if { (eval echo configure:2757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2757: rm -rf conftest*
! 2758: eval "ac_cv_lib_$ac_lib_var=yes"
! 2759: else
! 2760: echo "configure: failed program was:" >&5
! 2761: cat conftest.$ac_ext >&5
! 2762: rm -rf conftest*
! 2763: eval "ac_cv_lib_$ac_lib_var=no"
! 2764: fi
! 2765: rm -f conftest*
! 2766: LIBS="$ac_save_LIBS"
! 2767:
! 2768: fi
! 2769: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2770: echo "$ac_t""yes" 1>&6
! 2771: LIBS="-lgrx20 $LIBS"
! 2772: CFLAGS="$CFLAGS -fno-inline-functions"
! 2773: cat >> confdefs.h <<\EOF
! 2774: #define DJSVGA 1
! 2775: EOF
! 2776:
! 2777: echo $ac_n "checking for GrCustomLine in -lgrx20""... $ac_c" 1>&6
! 2778: echo "configure:2779: checking for GrCustomLine in -lgrx20" >&5
! 2779: ac_lib_var=`echo grx20'_'GrCustomLine | sed 'y%./+-%__p_%'`
! 2780: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 2781: echo $ac_n "(cached) $ac_c" 1>&6
! 2782: else
! 2783: ac_save_LIBS="$LIBS"
! 2784: LIBS="-lgrx20 $LIBS"
! 2785: cat > conftest.$ac_ext <<EOF
! 2786: #line 2787 "configure"
! 2787: #include "confdefs.h"
! 2788: /* Override any gcc2 internal prototype to avoid an error. */
! 2789: /* We use char because int might match the return type of a gcc2
! 2790: builtin and then its argument prototype would still apply. */
! 2791: char GrCustomLine();
! 2792:
! 2793: int main() {
! 2794: GrCustomLine()
! 2795: ; return 0; }
! 2796: EOF
! 2797: if { (eval echo configure:2798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 2798: rm -rf conftest*
! 2799: eval "ac_cv_lib_$ac_lib_var=yes"
! 2800: else
! 2801: echo "configure: failed program was:" >&5
! 2802: cat conftest.$ac_ext >&5
! 2803: rm -rf conftest*
! 2804: eval "ac_cv_lib_$ac_lib_var=no"
! 2805: fi
! 2806: rm -f conftest*
! 2807: LIBS="$ac_save_LIBS"
! 2808:
! 2809: fi
! 2810: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 2811: echo "$ac_t""yes" 1>&6
! 2812: cat >> confdefs.h <<\EOF
! 2813: #define GRX21 1
! 2814: EOF
! 2815:
! 2816: else
! 2817: echo "$ac_t""no" 1>&6
! 2818: fi
! 2819:
! 2820: else
! 2821: echo "$ac_t""no" 1>&6
! 2822: fi
! 2823:
! 2824: else
! 2825: rm -rf conftest*
! 2826: echo "$ac_t""no" 1>&6
! 2827:
! 2828: fi
! 2829: rm -f conftest*
! 2830:
! 2831: echo $ac_n "checking for NeXT""... $ac_c" 1>&6
! 2832: echo "configure:2833: checking for NeXT" >&5
! 2833: cat > conftest.$ac_ext <<EOF
! 2834: #line 2835 "configure"
! 2835: #include "confdefs.h"
! 2836: #if __NeXT__
! 2837: yes
! 2838: #endif
! 2839:
! 2840: EOF
! 2841: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 2842: egrep "yes" >/dev/null 2>&1; then
! 2843: rm -rf conftest*
! 2844: echo "$ac_t""yes" 1>&6
! 2845: LIBS="$LIBS -lsys_s -lNeXT_s"
! 2846: NEXTOBJS=epsviewe.o
! 2847: CFLAGS="$CFLAGS -ObjC"
! 2848: else
! 2849: rm -rf conftest*
! 2850: NEXTOBJS=
! 2851: echo "$ac_t""no" 1>&6
! 2852: fi
! 2853: rm -f conftest*
! 2854:
! 2855:
! 2856:
! 2857: LIBS="$LIBS -lm"
! 2858:
! 2859:
! 2860: echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
! 2861: echo "configure:2862: checking for ANSI C header files" >&5
! 2862: if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
! 2863: echo $ac_n "(cached) $ac_c" 1>&6
! 2864: else
! 2865: cat > conftest.$ac_ext <<EOF
! 2866: #line 2867 "configure"
! 2867: #include "confdefs.h"
! 2868: #include <stdlib.h>
! 2869: #include <stdarg.h>
! 2870: #include <string.h>
! 2871: #include <float.h>
! 2872: EOF
! 2873: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 2874: { (eval echo configure:2875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 2875: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 2876: if test -z "$ac_err"; then
! 2877: rm -rf conftest*
! 2878: ac_cv_header_stdc=yes
! 2879: else
! 2880: echo "$ac_err" >&5
! 2881: echo "configure: failed program was:" >&5
! 2882: cat conftest.$ac_ext >&5
! 2883: rm -rf conftest*
! 2884: ac_cv_header_stdc=no
! 2885: fi
! 2886: rm -f conftest*
! 2887:
! 2888: if test $ac_cv_header_stdc = yes; then
! 2889: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
! 2890: cat > conftest.$ac_ext <<EOF
! 2891: #line 2892 "configure"
! 2892: #include "confdefs.h"
! 2893: #include <string.h>
! 2894: EOF
! 2895: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 2896: egrep "memchr" >/dev/null 2>&1; then
! 2897: :
! 2898: else
! 2899: rm -rf conftest*
! 2900: ac_cv_header_stdc=no
! 2901: fi
! 2902: rm -f conftest*
! 2903:
! 2904: fi
! 2905:
! 2906: if test $ac_cv_header_stdc = yes; then
! 2907: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
! 2908: cat > conftest.$ac_ext <<EOF
! 2909: #line 2910 "configure"
! 2910: #include "confdefs.h"
! 2911: #include <stdlib.h>
! 2912: EOF
! 2913: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 2914: egrep "free" >/dev/null 2>&1; then
! 2915: :
! 2916: else
! 2917: rm -rf conftest*
! 2918: ac_cv_header_stdc=no
! 2919: fi
! 2920: rm -f conftest*
! 2921:
! 2922: fi
! 2923:
! 2924: if test $ac_cv_header_stdc = yes; then
! 2925: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
! 2926: if test "$cross_compiling" = yes; then
! 2927: :
! 2928: else
! 2929: cat > conftest.$ac_ext <<EOF
! 2930: #line 2931 "configure"
! 2931: #include "confdefs.h"
! 2932: #include <ctype.h>
! 2933: #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
! 2934: #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
! 2935: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
! 2936: int main () { int i; for (i = 0; i < 256; i++)
! 2937: if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
! 2938: exit (0); }
! 2939:
! 2940: EOF
! 2941: if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
! 2942: then
! 2943: :
! 2944: else
! 2945: echo "configure: failed program was:" >&5
! 2946: cat conftest.$ac_ext >&5
! 2947: rm -fr conftest*
! 2948: ac_cv_header_stdc=no
! 2949: fi
! 2950: rm -fr conftest*
! 2951: fi
! 2952:
! 2953: fi
! 2954: fi
! 2955:
! 2956: echo "$ac_t""$ac_cv_header_stdc" 1>&6
! 2957: if test $ac_cv_header_stdc = yes; then
! 2958: cat >> confdefs.h <<\EOF
! 2959: #define STDC_HEADERS 1
! 2960: EOF
! 2961:
! 2962: fi
! 2963:
! 2964:
! 2965: for ac_hdr in errno.h float.h limits.h locale.h math.h stdlib.h string.h \
! 2966: time.h sys/time.h sys/timeb.h sys/types.h
! 2967: do
! 2968: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 2969: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 2970: echo "configure:2971: checking for $ac_hdr" >&5
! 2971: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 2972: echo $ac_n "(cached) $ac_c" 1>&6
! 2973: else
! 2974: cat > conftest.$ac_ext <<EOF
! 2975: #line 2976 "configure"
! 2976: #include "confdefs.h"
! 2977: #include <$ac_hdr>
! 2978: EOF
! 2979: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 2980: { (eval echo configure:2981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 2981: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 2982: if test -z "$ac_err"; then
! 2983: rm -rf conftest*
! 2984: eval "ac_cv_header_$ac_safe=yes"
! 2985: else
! 2986: echo "$ac_err" >&5
! 2987: echo "configure: failed program was:" >&5
! 2988: cat conftest.$ac_ext >&5
! 2989: rm -rf conftest*
! 2990: eval "ac_cv_header_$ac_safe=no"
! 2991: fi
! 2992: rm -f conftest*
! 2993: fi
! 2994: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 2995: echo "$ac_t""yes" 1>&6
! 2996: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 2997: cat >> confdefs.h <<EOF
! 2998: #define $ac_tr_hdr 1
! 2999: EOF
! 3000:
! 3001: else
! 3002: echo "$ac_t""no" 1>&6
! 3003: fi
! 3004: done
! 3005:
! 3006: for ac_hdr in sys/bsdtypes.h sys/select.h sys/socket.h sys/stat.h \
! 3007: sys/systeminfo.h sys/utsname.h libc.h malloc.h sgtty.h termios.h values.h
! 3008: do
! 3009: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 3010: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 3011: echo "configure:3012: checking for $ac_hdr" >&5
! 3012: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 3013: echo $ac_n "(cached) $ac_c" 1>&6
! 3014: else
! 3015: cat > conftest.$ac_ext <<EOF
! 3016: #line 3017 "configure"
! 3017: #include "confdefs.h"
! 3018: #include <$ac_hdr>
! 3019: EOF
! 3020: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 3021: { (eval echo configure:3022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 3022: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 3023: if test -z "$ac_err"; then
! 3024: rm -rf conftest*
! 3025: eval "ac_cv_header_$ac_safe=yes"
! 3026: else
! 3027: echo "$ac_err" >&5
! 3028: echo "configure: failed program was:" >&5
! 3029: cat conftest.$ac_ext >&5
! 3030: rm -rf conftest*
! 3031: eval "ac_cv_header_$ac_safe=no"
! 3032: fi
! 3033: rm -f conftest*
! 3034: fi
! 3035: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 3036: echo "$ac_t""yes" 1>&6
! 3037: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 3038: cat >> confdefs.h <<EOF
! 3039: #define $ac_tr_hdr 1
! 3040: EOF
! 3041:
! 3042: else
! 3043: echo "$ac_t""no" 1>&6
! 3044: fi
! 3045: done
! 3046:
! 3047: test "$ac_cv_header_sys_stat_h" = yes && echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
! 3048: echo "configure:3049: checking whether stat file-mode macros are broken" >&5
! 3049: if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
! 3050: echo $ac_n "(cached) $ac_c" 1>&6
! 3051: else
! 3052: cat > conftest.$ac_ext <<EOF
! 3053: #line 3054 "configure"
! 3054: #include "confdefs.h"
! 3055: #include <sys/types.h>
! 3056: #include <sys/stat.h>
! 3057:
! 3058: #if defined(S_ISBLK) && defined(S_IFDIR)
! 3059: # if S_ISBLK (S_IFDIR)
! 3060: You lose.
! 3061: # endif
! 3062: #endif
! 3063:
! 3064: #if defined(S_ISBLK) && defined(S_IFCHR)
! 3065: # if S_ISBLK (S_IFCHR)
! 3066: You lose.
! 3067: # endif
! 3068: #endif
! 3069:
! 3070: #if defined(S_ISLNK) && defined(S_IFREG)
! 3071: # if S_ISLNK (S_IFREG)
! 3072: You lose.
! 3073: # endif
! 3074: #endif
! 3075:
! 3076: #if defined(S_ISSOCK) && defined(S_IFREG)
! 3077: # if S_ISSOCK (S_IFREG)
! 3078: You lose.
! 3079: # endif
! 3080: #endif
! 3081:
! 3082: EOF
! 3083: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3084: egrep "You lose" >/dev/null 2>&1; then
! 3085: rm -rf conftest*
! 3086: ac_cv_header_stat_broken=yes
! 3087: else
! 3088: rm -rf conftest*
! 3089: ac_cv_header_stat_broken=no
! 3090: fi
! 3091: rm -f conftest*
! 3092:
! 3093: fi
! 3094:
! 3095: echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
! 3096: if test $ac_cv_header_stat_broken = yes; then
! 3097: cat >> confdefs.h <<\EOF
! 3098: #define STAT_MACROS_BROKEN 1
! 3099: EOF
! 3100:
! 3101: fi
! 3102:
! 3103:
! 3104: echo $ac_n "checking for unistd.h""... $ac_c" 1>&6
! 3105: echo "configure:3106: checking for unistd.h" >&5
! 3106: cat > conftest.$ac_ext <<EOF
! 3107: #line 3108 "configure"
! 3108: #include "confdefs.h"
! 3109: #include <unistd.h>
! 3110: EOF
! 3111: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3112: egrep "execv" >/dev/null 2>&1; then
! 3113: rm -rf conftest*
! 3114: cat >> confdefs.h <<\EOF
! 3115: #define HAVE_UNISTD_H 1
! 3116: EOF
! 3117: echo "$ac_t""yes" 1>&6
! 3118: else
! 3119: rm -rf conftest*
! 3120: echo "$ac_t""no" 1>&6
! 3121: fi
! 3122: rm -f conftest*
! 3123:
! 3124:
! 3125: echo $ac_n "checking if errno variable is declared""... $ac_c" 1>&6
! 3126: echo "configure:3127: checking if errno variable is declared" >&5
! 3127: cat > conftest.$ac_ext <<EOF
! 3128: #line 3129 "configure"
! 3129: #include "confdefs.h"
! 3130: #include <stdio.h>
! 3131: #ifdef HAVE_ERRNO_H
! 3132: #include <errno.h>
! 3133: #endif
! 3134: int main() {
! 3135: errno=0
! 3136: ; return 0; }
! 3137: EOF
! 3138: if { (eval echo configure:3139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 3139: rm -rf conftest*
! 3140: echo "$ac_t""yes" 1>&6
! 3141: else
! 3142: echo "configure: failed program was:" >&5
! 3143: cat conftest.$ac_ext >&5
! 3144: rm -rf conftest*
! 3145: cat >> confdefs.h <<\EOF
! 3146: #define EXTERN_ERRNO 1
! 3147: EOF
! 3148: echo "$ac_t""no" 1>&6
! 3149: fi
! 3150: rm -f conftest*
! 3151:
! 3152:
! 3153: echo $ac_n "checking for size_t""... $ac_c" 1>&6
! 3154: echo "configure:3155: checking for size_t" >&5
! 3155: if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
! 3156: echo $ac_n "(cached) $ac_c" 1>&6
! 3157: else
! 3158: cat > conftest.$ac_ext <<EOF
! 3159: #line 3160 "configure"
! 3160: #include "confdefs.h"
! 3161: #include <sys/types.h>
! 3162: #if STDC_HEADERS
! 3163: #include <stdlib.h>
! 3164: #include <stddef.h>
! 3165: #endif
! 3166: EOF
! 3167: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3168: egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
! 3169: rm -rf conftest*
! 3170: ac_cv_type_size_t=yes
! 3171: else
! 3172: rm -rf conftest*
! 3173: ac_cv_type_size_t=no
! 3174: fi
! 3175: rm -f conftest*
! 3176:
! 3177: fi
! 3178: echo "$ac_t""$ac_cv_type_size_t" 1>&6
! 3179: if test $ac_cv_type_size_t = no; then
! 3180: cat >> confdefs.h <<\EOF
! 3181: #define size_t unsigned
! 3182: EOF
! 3183:
! 3184: fi
! 3185:
! 3186: echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
! 3187: echo "configure:3188: checking for time_t in time.h" >&5
! 3188: cat > conftest.$ac_ext <<EOF
! 3189: #line 3190 "configure"
! 3190: #include "confdefs.h"
! 3191: #include <time.h>
! 3192: EOF
! 3193: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3194: egrep "time_t" >/dev/null 2>&1; then
! 3195: rm -rf conftest*
! 3196: ac_cv_type_time_t=yes; echo "$ac_t""yes" 1>&6
! 3197: else
! 3198: rm -rf conftest*
! 3199: echo "$ac_t""no" 1>&6 echo $ac_n "checking for time_t""... $ac_c" 1>&6
! 3200: echo "configure:3201: checking for time_t" >&5
! 3201: if eval "test \"`echo '$''{'ac_cv_type_time_t'+set}'`\" = set"; then
! 3202: echo $ac_n "(cached) $ac_c" 1>&6
! 3203: else
! 3204: cat > conftest.$ac_ext <<EOF
! 3205: #line 3206 "configure"
! 3206: #include "confdefs.h"
! 3207: #include <sys/types.h>
! 3208: #if STDC_HEADERS
! 3209: #include <stdlib.h>
! 3210: #include <stddef.h>
! 3211: #endif
! 3212: EOF
! 3213: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 3214: egrep "(^|[^a-zA-Z_0-9])time_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
! 3215: rm -rf conftest*
! 3216: ac_cv_type_time_t=yes
! 3217: else
! 3218: rm -rf conftest*
! 3219: ac_cv_type_time_t=no
! 3220: fi
! 3221: rm -f conftest*
! 3222:
! 3223: fi
! 3224: echo "$ac_t""$ac_cv_type_time_t" 1>&6
! 3225: if test $ac_cv_type_time_t = no; then
! 3226: cat >> confdefs.h <<\EOF
! 3227: #define time_t long
! 3228: EOF
! 3229:
! 3230: fi
! 3231:
! 3232: fi
! 3233: rm -f conftest*
! 3234:
! 3235: echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
! 3236: echo "configure:3237: checking return type of signal handlers" >&5
! 3237: if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
! 3238: echo $ac_n "(cached) $ac_c" 1>&6
! 3239: else
! 3240: cat > conftest.$ac_ext <<EOF
! 3241: #line 3242 "configure"
! 3242: #include "confdefs.h"
! 3243: #include <sys/types.h>
! 3244: #include <signal.h>
! 3245: #ifdef signal
! 3246: #undef signal
! 3247: #endif
! 3248: #ifdef __cplusplus
! 3249: extern "C" void (*signal (int, void (*)(int)))(int);
! 3250: #else
! 3251: void (*signal ()) ();
! 3252: #endif
! 3253:
! 3254: int main() {
! 3255: int i;
! 3256: ; return 0; }
! 3257: EOF
! 3258: if { (eval echo configure:3259: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 3259: rm -rf conftest*
! 3260: ac_cv_type_signal=void
! 3261: else
! 3262: echo "configure: failed program was:" >&5
! 3263: cat conftest.$ac_ext >&5
! 3264: rm -rf conftest*
! 3265: ac_cv_type_signal=int
! 3266: fi
! 3267: rm -f conftest*
! 3268: fi
! 3269:
! 3270: echo "$ac_t""$ac_cv_type_signal" 1>&6
! 3271: cat >> confdefs.h <<EOF
! 3272: #define RETSIGTYPE $ac_cv_type_signal
! 3273: EOF
! 3274:
! 3275:
! 3276:
! 3277:
! 3278:
! 3279: for ac_func in atexit on_exit memcpy memmove memset bcopy bzero setvbuf \
! 3280: strerror strchr index strrchr rindex strstr
! 3281: do
! 3282: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! 3283: echo "configure:3284: checking for $ac_func" >&5
! 3284: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
! 3285: echo $ac_n "(cached) $ac_c" 1>&6
! 3286: else
! 3287: cat > conftest.$ac_ext <<EOF
! 3288: #line 3289 "configure"
! 3289: #include "confdefs.h"
! 3290: /* System header to define __stub macros and hopefully few prototypes,
! 3291: which can conflict with char $ac_func(); below. */
! 3292: #include <assert.h>
! 3293: /* Override any gcc2 internal prototype to avoid an error. */
! 3294: /* We use char because int might match the return type of a gcc2
! 3295: builtin and then its argument prototype would still apply. */
! 3296: char $ac_func();
! 3297:
! 3298: int main() {
! 3299:
! 3300: /* The GNU C library defines this for functions which it implements
! 3301: to always fail with ENOSYS. Some functions are actually named
! 3302: something starting with __ and the normal name is an alias. */
! 3303: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
! 3304: choke me
! 3305: #else
! 3306: $ac_func();
! 3307: #endif
! 3308:
! 3309: ; return 0; }
! 3310: EOF
! 3311: if { (eval echo configure:3312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3312: rm -rf conftest*
! 3313: eval "ac_cv_func_$ac_func=yes"
! 3314: else
! 3315: echo "configure: failed program was:" >&5
! 3316: cat conftest.$ac_ext >&5
! 3317: rm -rf conftest*
! 3318: eval "ac_cv_func_$ac_func=no"
! 3319: fi
! 3320: rm -f conftest*
! 3321: fi
! 3322:
! 3323: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
! 3324: echo "$ac_t""yes" 1>&6
! 3325: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
! 3326: cat >> confdefs.h <<EOF
! 3327: #define $ac_tr_func 1
! 3328: EOF
! 3329:
! 3330: else
! 3331: echo "$ac_t""no" 1>&6
! 3332: fi
! 3333: done
! 3334:
! 3335:
! 3336: for ac_func in erf erfc gamma lgamma getcwd pclose popen sleep snprintf \
! 3337: strncasecmp strnicmp sysinfo tcgetattr
! 3338: do
! 3339: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! 3340: echo "configure:3341: checking for $ac_func" >&5
! 3341: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
! 3342: echo $ac_n "(cached) $ac_c" 1>&6
! 3343: else
! 3344: cat > conftest.$ac_ext <<EOF
! 3345: #line 3346 "configure"
! 3346: #include "confdefs.h"
! 3347: /* System header to define __stub macros and hopefully few prototypes,
! 3348: which can conflict with char $ac_func(); below. */
! 3349: #include <assert.h>
! 3350: /* Override any gcc2 internal prototype to avoid an error. */
! 3351: /* We use char because int might match the return type of a gcc2
! 3352: builtin and then its argument prototype would still apply. */
! 3353: char $ac_func();
! 3354:
! 3355: int main() {
! 3356:
! 3357: /* The GNU C library defines this for functions which it implements
! 3358: to always fail with ENOSYS. Some functions are actually named
! 3359: something starting with __ and the normal name is an alias. */
! 3360: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
! 3361: choke me
! 3362: #else
! 3363: $ac_func();
! 3364: #endif
! 3365:
! 3366: ; return 0; }
! 3367: EOF
! 3368: if { (eval echo configure:3369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3369: rm -rf conftest*
! 3370: eval "ac_cv_func_$ac_func=yes"
! 3371: else
! 3372: echo "configure: failed program was:" >&5
! 3373: cat conftest.$ac_ext >&5
! 3374: rm -rf conftest*
! 3375: eval "ac_cv_func_$ac_func=no"
! 3376: fi
! 3377: rm -f conftest*
! 3378: fi
! 3379:
! 3380: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
! 3381: echo "$ac_t""yes" 1>&6
! 3382: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
! 3383: cat >> confdefs.h <<EOF
! 3384: #define $ac_tr_func 1
! 3385: EOF
! 3386:
! 3387: else
! 3388: echo "$ac_t""no" 1>&6
! 3389: fi
! 3390: done
! 3391:
! 3392: if test "$ac_cv_func_pclose" = yes && test "$ac_cv_func_popen" = yes ; then
! 3393: cat >> confdefs.h <<\EOF
! 3394: #define PIPES 1
! 3395: EOF
! 3396:
! 3397: fi
! 3398:
! 3399: for ac_hdr in sys/types.h sys/time.h sys/select.h sys/socket.h
! 3400: do
! 3401: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 3402: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 3403: echo "configure:3404: checking for $ac_hdr" >&5
! 3404: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 3405: echo $ac_n "(cached) $ac_c" 1>&6
! 3406: else
! 3407: cat > conftest.$ac_ext <<EOF
! 3408: #line 3409 "configure"
! 3409: #include "confdefs.h"
! 3410: #include <$ac_hdr>
! 3411: EOF
! 3412: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 3413: { (eval echo configure:3414: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 3414: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 3415: if test -z "$ac_err"; then
! 3416: rm -rf conftest*
! 3417: eval "ac_cv_header_$ac_safe=yes"
! 3418: else
! 3419: echo "$ac_err" >&5
! 3420: echo "configure: failed program was:" >&5
! 3421: cat conftest.$ac_ext >&5
! 3422: rm -rf conftest*
! 3423: eval "ac_cv_header_$ac_safe=no"
! 3424: fi
! 3425: rm -f conftest*
! 3426: fi
! 3427: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 3428: echo "$ac_t""yes" 1>&6
! 3429: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 3430: cat >> confdefs.h <<EOF
! 3431: #define $ac_tr_hdr 1
! 3432: EOF
! 3433:
! 3434: else
! 3435: echo "$ac_t""no" 1>&6
! 3436: fi
! 3437: done
! 3438:
! 3439: echo $ac_n "checking types of arguments for select()""... $ac_c" 1>&6
! 3440: echo "configure:3441: checking types of arguments for select()" >&5
! 3441: if eval "test \"`echo '$''{'ac_cv_func_select_arg234'+set}'`\" = set"; then
! 3442: echo $ac_n "(cached) $ac_c" 1>&6
! 3443: else
! 3444: if eval "test \"`echo '$''{'ac_cv_func_select_arg1'+set}'`\" = set"; then
! 3445: echo $ac_n "(cached) $ac_c" 1>&6
! 3446: else
! 3447: if eval "test \"`echo '$''{'ac_cv_func_select_arg5'+set}'`\" = set"; then
! 3448: echo $ac_n "(cached) $ac_c" 1>&6
! 3449: else
! 3450: for ac_cv_func_select_arg234 in 'fd_set *' 'int *' 'void *'; do
! 3451: for ac_cv_func_select_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
! 3452: for ac_cv_func_select_arg5 in 'struct timeval *' 'const struct timeval *'; do
! 3453: cat > conftest.$ac_ext <<EOF
! 3454: #line 3455 "configure"
! 3455: #include "confdefs.h"
! 3456: #ifdef HAVE_SYS_TYPES_H
! 3457: #include <sys/types.h>
! 3458: #endif
! 3459: #ifdef HAVE_SYS_TIME_H
! 3460: #include <sys/time.h>
! 3461: #endif
! 3462: #ifdef HAVE_SYS_SELECT_H
! 3463: #include <sys/select.h>
! 3464: #endif
! 3465: #ifdef HAVE_SYS_SOCKET_H
! 3466: #include <sys/socket.h>
! 3467: #endif
! 3468: extern select ($ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_select_arg234,$ac_cv_func_select_arg234,$ac_cv_func_select_arg5);
! 3469: int main() {
! 3470:
! 3471: ; return 0; }
! 3472: EOF
! 3473: if { (eval echo configure:3474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 3474: rm -rf conftest*
! 3475: ac_not_found=no ; break 3
! 3476: else
! 3477: echo "configure: failed program was:" >&5
! 3478: cat conftest.$ac_ext >&5
! 3479: rm -rf conftest*
! 3480: ac_not_found=yes
! 3481: fi
! 3482: rm -f conftest*
! 3483: done
! 3484: done
! 3485: done
! 3486:
! 3487: fi
! 3488:
! 3489: fi
! 3490:
! 3491: fi
! 3492: if test "$ac_not_found" = yes; then
! 3493: ac_cv_func_select_arg1=int
! 3494: ac_cv_func_select_arg234='int *'
! 3495: ac_cv_func_select_arg5='struct timeval *'
! 3496: fi
! 3497: echo "$ac_t""$ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_select_arg5" 1>&6
! 3498: cat >> confdefs.h <<EOF
! 3499: #define SELECT_TYPE_ARG1 $ac_cv_func_select_arg1
! 3500: EOF
! 3501:
! 3502: cat >> confdefs.h <<EOF
! 3503: #define SELECT_TYPE_ARG234 ($ac_cv_func_select_arg234)
! 3504: EOF
! 3505:
! 3506: cat >> confdefs.h <<EOF
! 3507: #define SELECT_TYPE_ARG5 ($ac_cv_func_select_arg5)
! 3508: EOF
! 3509:
! 3510:
! 3511:
! 3512:
! 3513: if test "$with_linux_vga" = yes; then
! 3514: echo $ac_n "checking for linux vga library""... $ac_c" 1>&6
! 3515: echo "configure:3516: checking for linux vga library" >&5
! 3516: echo $ac_n "checking for vga_init in -lvga""... $ac_c" 1>&6
! 3517: echo "configure:3518: checking for vga_init in -lvga" >&5
! 3518: ac_lib_var=`echo vga'_'vga_init | sed 'y%./+-%__p_%'`
! 3519: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 3520: echo $ac_n "(cached) $ac_c" 1>&6
! 3521: else
! 3522: ac_save_LIBS="$LIBS"
! 3523: LIBS="-lvga $LIBS"
! 3524: cat > conftest.$ac_ext <<EOF
! 3525: #line 3526 "configure"
! 3526: #include "confdefs.h"
! 3527: /* Override any gcc2 internal prototype to avoid an error. */
! 3528: /* We use char because int might match the return type of a gcc2
! 3529: builtin and then its argument prototype would still apply. */
! 3530: char vga_init();
! 3531:
! 3532: int main() {
! 3533: vga_init()
! 3534: ; return 0; }
! 3535: EOF
! 3536: if { (eval echo configure:3537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3537: rm -rf conftest*
! 3538: eval "ac_cv_lib_$ac_lib_var=yes"
! 3539: else
! 3540: echo "configure: failed program was:" >&5
! 3541: cat conftest.$ac_ext >&5
! 3542: rm -rf conftest*
! 3543: eval "ac_cv_lib_$ac_lib_var=no"
! 3544: fi
! 3545: rm -f conftest*
! 3546: LIBS="$ac_save_LIBS"
! 3547:
! 3548: fi
! 3549: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3550: echo "$ac_t""yes" 1>&6
! 3551: cat >> confdefs.h <<\EOF
! 3552: #define LINUXVGA 1
! 3553: EOF
! 3554:
! 3555: LINUXSUID='chown root $(bindir)/gnuplot; chmod u+s $(bindir)/gnuplot'
! 3556: TERMLIBS="$TERMLIBS -lvga"
! 3557: else
! 3558: echo "$ac_t""no" 1>&6
! 3559: with_linux_vga=no
! 3560: fi
! 3561:
! 3562: fi
! 3563:
! 3564: if test "$with_gnu_readline" != no; then
! 3565: gp_tcap=""
! 3566: for termlib in ncurses curses termcap terminfo termlib; do
! 3567: echo $ac_n "checking for tputs in -l${termlib}""... $ac_c" 1>&6
! 3568: echo "configure:3569: checking for tputs in -l${termlib}" >&5
! 3569: ac_lib_var=`echo ${termlib}'_'tputs | sed 'y%./+-%__p_%'`
! 3570: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 3571: echo $ac_n "(cached) $ac_c" 1>&6
! 3572: else
! 3573: ac_save_LIBS="$LIBS"
! 3574: LIBS="-l${termlib} $LIBS"
! 3575: cat > conftest.$ac_ext <<EOF
! 3576: #line 3577 "configure"
! 3577: #include "confdefs.h"
! 3578: /* Override any gcc2 internal prototype to avoid an error. */
! 3579: /* We use char because int might match the return type of a gcc2
! 3580: builtin and then its argument prototype would still apply. */
! 3581: char tputs();
! 3582:
! 3583: int main() {
! 3584: tputs()
! 3585: ; return 0; }
! 3586: EOF
! 3587: if { (eval echo configure:3588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3588: rm -rf conftest*
! 3589: eval "ac_cv_lib_$ac_lib_var=yes"
! 3590: else
! 3591: echo "configure: failed program was:" >&5
! 3592: cat conftest.$ac_ext >&5
! 3593: rm -rf conftest*
! 3594: eval "ac_cv_lib_$ac_lib_var=no"
! 3595: fi
! 3596: rm -f conftest*
! 3597: LIBS="$ac_save_LIBS"
! 3598:
! 3599: fi
! 3600: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3601: echo "$ac_t""yes" 1>&6
! 3602: gp_tcap="${gp_tcap} -l${termlib}"
! 3603: else
! 3604: echo "$ac_t""no" 1>&6
! 3605: fi
! 3606:
! 3607: case "${gp_tcap}" in
! 3608: *-l${termlib}*)
! 3609: echo "$ac_t""using ${gp_tcap} with readline" 1>&6
! 3610: break
! 3611: ;;
! 3612: esac
! 3613: done
! 3614:
! 3615: if test "$with_gnu_readline" = yes; then
! 3616: echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
! 3617: echo "configure:3618: checking for readline in -lreadline" >&5
! 3618: ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
! 3619: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 3620: echo $ac_n "(cached) $ac_c" 1>&6
! 3621: else
! 3622: ac_save_LIBS="$LIBS"
! 3623: LIBS="-lreadline ${gp_tcap} $LIBS"
! 3624: cat > conftest.$ac_ext <<EOF
! 3625: #line 3626 "configure"
! 3626: #include "confdefs.h"
! 3627: /* Override any gcc2 internal prototype to avoid an error. */
! 3628: /* We use char because int might match the return type of a gcc2
! 3629: builtin and then its argument prototype would still apply. */
! 3630: char readline();
! 3631:
! 3632: int main() {
! 3633: readline()
! 3634: ; return 0; }
! 3635: EOF
! 3636: if { (eval echo configure:3637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3637: rm -rf conftest*
! 3638: eval "ac_cv_lib_$ac_lib_var=yes"
! 3639: else
! 3640: echo "configure: failed program was:" >&5
! 3641: cat conftest.$ac_ext >&5
! 3642: rm -rf conftest*
! 3643: eval "ac_cv_lib_$ac_lib_var=no"
! 3644: fi
! 3645: rm -f conftest*
! 3646: LIBS="$ac_save_LIBS"
! 3647:
! 3648: fi
! 3649: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3650: echo "$ac_t""yes" 1>&6
! 3651: LIBS="$LIBS -lreadline $gp_tcap"
! 3652: cat >> confdefs.h <<\EOF
! 3653: #define GNU_READLINE 1
! 3654: EOF
! 3655:
! 3656: with_readline=no
! 3657: else
! 3658: echo "$ac_t""no" 1>&6
! 3659: { echo "configure: error: Can't find -lreadline in a standard path -- specify its location using --with-gnu-readline=/path/to/libreadline.a" 1>&2; exit 1; }
! 3660: fi
! 3661: else
! 3662: if test ! -f $with_gnu_readline ; then
! 3663: if test ! -f ${with_gnu_readline}/lib/libreadline.a ; then
! 3664: if test ! -f ${with_gnu_readline}/libreadline.a ; then
! 3665: { echo "configure: error: GNU readline library not found" 1>&2; exit 1; }
! 3666: else
! 3667: echo "$ac_t""using ${with_gnu_readline}/libreadline.a" 1>&6
! 3668: LIBS="$LIBS ${with_gnu_readline}/libreadline.a $gp_tcap"
! 3669: fi
! 3670: else
! 3671: echo "$ac_t""using ${with_gnu_readline}/lib/libreadline.a" 1>&6
! 3672: LIBS="$LIBS ${with_gnu_readline}/lib/libreadline.a $gp_tcap"
! 3673: fi
! 3674: else
! 3675: echo "$ac_t""using ${with_gnu_readline}" 1>&6
! 3676: LIBS="$LIBS $with_gnu_readline $gp_tcap"
! 3677: fi
! 3678:
! 3679: cat >> confdefs.h <<\EOF
! 3680: #define GNU_READLINE 1
! 3681: EOF
! 3682:
! 3683: with_readline=no
! 3684: fi
! 3685: fi
! 3686:
! 3687: test "$with_readline" = yes && cat >> confdefs.h <<\EOF
! 3688: #define READLINE 1
! 3689: EOF
! 3690:
! 3691:
! 3692: if test "$with_plot" != no; then
! 3693: if test "$with_plot" = yes; then
! 3694: echo $ac_n "checking for openpl in -lplot""... $ac_c" 1>&6
! 3695: echo "configure:3696: checking for openpl in -lplot" >&5
! 3696: ac_lib_var=`echo plot'_'openpl | sed 'y%./+-%__p_%'`
! 3697: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 3698: echo $ac_n "(cached) $ac_c" 1>&6
! 3699: else
! 3700: ac_save_LIBS="$LIBS"
! 3701: LIBS="-lplot $LIBS"
! 3702: cat > conftest.$ac_ext <<EOF
! 3703: #line 3704 "configure"
! 3704: #include "confdefs.h"
! 3705: /* Override any gcc2 internal prototype to avoid an error. */
! 3706: /* We use char because int might match the return type of a gcc2
! 3707: builtin and then its argument prototype would still apply. */
! 3708: char openpl();
! 3709:
! 3710: int main() {
! 3711: openpl()
! 3712: ; return 0; }
! 3713: EOF
! 3714: if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3715: rm -rf conftest*
! 3716: eval "ac_cv_lib_$ac_lib_var=yes"
! 3717: else
! 3718: echo "configure: failed program was:" >&5
! 3719: cat conftest.$ac_ext >&5
! 3720: rm -rf conftest*
! 3721: eval "ac_cv_lib_$ac_lib_var=no"
! 3722: fi
! 3723: rm -f conftest*
! 3724: LIBS="$ac_save_LIBS"
! 3725:
! 3726: fi
! 3727: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3728: echo "$ac_t""yes" 1>&6
! 3729: cat >> confdefs.h <<\EOF
! 3730: #define UNIXPLOT 1
! 3731: EOF
! 3732:
! 3733: TERMLIBS="$TERMLIBS -lplot"
! 3734: else
! 3735: echo "$ac_t""no" 1>&6
! 3736: with_plot=no
! 3737: fi
! 3738:
! 3739: else
! 3740: TERMXLIBS="$X_LIBS -lXaw -lXmu -lXt -lXext -lX11"
! 3741: echo $ac_n "checking for textangle in -lplot""... $ac_c" 1>&6
! 3742: echo "configure:3743: checking for textangle in -lplot" >&5
! 3743: gp_save_TERMLIBS="$TERMLIBS"
! 3744: gp_tr_lib=HAVE_LIB`echo plot | sed -e 's/[^a-zA-Z0-9_]/_/g' \
! 3745: -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
! 3746: case "$with_plot" in
! 3747: yes|no)
! 3748: gp_lib_list="";;
! 3749: *)
! 3750: gp_lib_path=`echo $with_plot | sed -e 's%/libplot\.a$%%'`
! 3751: gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`
! 3752: gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"
! 3753: esac
! 3754: for ac_dir in '' /usr/local/lib $gp_lib_list ; do
! 3755: TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"
! 3756: ac_lib_var=`echo plot'_'textangle | sed 'y%./+-%__p_%'`
! 3757: ac_save_LIBS="$LIBS"
! 3758: LIBS="$TERMLIBS $TERMXLIBS -lplot $TERMXLIBS $LIBS"
! 3759: cat > conftest.$ac_ext <<EOF
! 3760: #line 3761 "configure"
! 3761: #include "confdefs.h"
! 3762: /* Override any gcc2 internal prototype to avoid an error. */
! 3763: /* We use char because int might match the return type of a gcc2
! 3764: builtin and then its argument prototype would still apply. */
! 3765: char textangle();
! 3766:
! 3767: int main() {
! 3768: textangle()
! 3769: ; return 0; }
! 3770: EOF
! 3771: if { (eval echo configure:3772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3772: rm -rf conftest*
! 3773: eval "ac_cv_lib_$ac_lib_var=yes"
! 3774: else
! 3775: echo "configure: failed program was:" >&5
! 3776: cat conftest.$ac_ext >&5
! 3777: rm -rf conftest*
! 3778: eval "ac_cv_lib_$ac_lib_var=no"
! 3779: fi
! 3780: rm -f conftest*
! 3781: LIBS="$ac_save_LIBS"
! 3782: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3783: TERMLIBS="$TERMLIBS -lplot"; break
! 3784: else
! 3785: TERMLIBS="$gp_save_TERMLIBS"
! 3786: fi
! 3787: done
! 3788: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3789: echo "$ac_t""yes" 1>&6
! 3790: else
! 3791: echo "$ac_t""no" 1>&6
! 3792: fi
! 3793:
! 3794: if test "$ac_cv_lib_plot_textangle" = no; then
! 3795: TERMXLIBS=
! 3796: echo $ac_n "checking for rotate in -lplot""... $ac_c" 1>&6
! 3797: echo "configure:3798: checking for rotate in -lplot" >&5
! 3798: gp_save_TERMLIBS="$TERMLIBS"
! 3799: gp_tr_lib=HAVE_LIB`echo plot | sed -e 's/[^a-zA-Z0-9_]/_/g' \
! 3800: -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
! 3801: case "$with_plot" in
! 3802: yes|no)
! 3803: gp_lib_list="";;
! 3804: *)
! 3805: gp_lib_path=`echo $with_plot | sed -e 's%/libplot\.a$%%'`
! 3806: gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`
! 3807: gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"
! 3808: esac
! 3809: for ac_dir in '' /usr/local/lib $gp_lib_list ; do
! 3810: TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"
! 3811: ac_lib_var=`echo plot'_'rotate | sed 'y%./+-%__p_%'`
! 3812: ac_save_LIBS="$LIBS"
! 3813: LIBS="$TERMLIBS $TERMXLIBS -lplot $LIBS"
! 3814: cat > conftest.$ac_ext <<EOF
! 3815: #line 3816 "configure"
! 3816: #include "confdefs.h"
! 3817: /* Override any gcc2 internal prototype to avoid an error. */
! 3818: /* We use char because int might match the return type of a gcc2
! 3819: builtin and then its argument prototype would still apply. */
! 3820: char rotate();
! 3821:
! 3822: int main() {
! 3823: rotate()
! 3824: ; return 0; }
! 3825: EOF
! 3826: if { (eval echo configure:3827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3827: rm -rf conftest*
! 3828: eval "ac_cv_lib_$ac_lib_var=yes"
! 3829: else
! 3830: echo "configure: failed program was:" >&5
! 3831: cat conftest.$ac_ext >&5
! 3832: rm -rf conftest*
! 3833: eval "ac_cv_lib_$ac_lib_var=no"
! 3834: fi
! 3835: rm -f conftest*
! 3836: LIBS="$ac_save_LIBS"
! 3837: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3838: TERMLIBS="$TERMLIBS -lplot"; break
! 3839: else
! 3840: TERMLIBS="$gp_save_TERMLIBS"
! 3841: fi
! 3842: done
! 3843: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3844: echo "$ac_t""yes" 1>&6
! 3845: else
! 3846: echo "$ac_t""no" 1>&6
! 3847: fi
! 3848:
! 3849: if test "$ac_cv_lib_plot_rotate" = no; then
! 3850: echo "configure: warning: can't find GNU libplot -- disabling gnugraph terminal" 1>&2
! 3851: with_plot=no
! 3852: else
! 3853: echo "$ac_t"" - using obsolete GNU graphics library" 1>&6
! 3854: cat >> confdefs.h <<\EOF
! 3855: #define GNUGRAPH 1
! 3856: EOF
! 3857:
! 3858: fi # old GNU plotlib
! 3859: else
! 3860: echo "$ac_t"" - using GNU plotutils library" 1>&6
! 3861: cat >> confdefs.h <<\EOF
! 3862: #define GNUGRAPH 1
! 3863: EOF
! 3864:
! 3865: cat >> confdefs.h <<\EOF
! 3866: #define GNU_PLOTUTILS 1
! 3867: EOF
! 3868:
! 3869: fi # new GNU plotlib
! 3870: fi # Unix plotlib
! 3871: fi
! 3872:
! 3873: if test "$with_gd" != no; then
! 3874: echo $ac_n "checking for gdImageCreate in -lgd""... $ac_c" 1>&6
! 3875: echo "configure:3876: checking for gdImageCreate in -lgd" >&5
! 3876: gp_save_TERMLIBS="$TERMLIBS"
! 3877: gp_tr_lib=HAVE_LIB`echo gd | sed -e 's/[^a-zA-Z0-9_]/_/g' \
! 3878: -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
! 3879: case "$with_gd" in
! 3880: yes|no)
! 3881: gp_lib_list="";;
! 3882: *)
! 3883: gp_lib_path=`echo $with_gd | sed -e 's%/libgd\.a$%%'`
! 3884: gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`
! 3885: gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"
! 3886: esac
! 3887: for ac_dir in '' /usr/local/lib $gp_lib_list ; do
! 3888: TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"
! 3889: ac_lib_var=`echo gd'_'gdImageCreate | sed 'y%./+-%__p_%'`
! 3890: ac_save_LIBS="$LIBS"
! 3891: LIBS="$TERMLIBS $TERMXLIBS -lgd $LIBS"
! 3892: cat > conftest.$ac_ext <<EOF
! 3893: #line 3894 "configure"
! 3894: #include "confdefs.h"
! 3895: /* Override any gcc2 internal prototype to avoid an error. */
! 3896: /* We use char because int might match the return type of a gcc2
! 3897: builtin and then its argument prototype would still apply. */
! 3898: char gdImageCreate();
! 3899:
! 3900: int main() {
! 3901: gdImageCreate()
! 3902: ; return 0; }
! 3903: EOF
! 3904: if { (eval echo configure:3905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 3905: rm -rf conftest*
! 3906: eval "ac_cv_lib_$ac_lib_var=yes"
! 3907: else
! 3908: echo "configure: failed program was:" >&5
! 3909: cat conftest.$ac_ext >&5
! 3910: rm -rf conftest*
! 3911: eval "ac_cv_lib_$ac_lib_var=no"
! 3912: fi
! 3913: rm -f conftest*
! 3914: LIBS="$ac_save_LIBS"
! 3915: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3916: TERMLIBS="$TERMLIBS -lgd"; break
! 3917: else
! 3918: TERMLIBS="$gp_save_TERMLIBS"
! 3919: fi
! 3920: done
! 3921: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 3922: echo "$ac_t""yes" 1>&6
! 3923: else
! 3924: echo "$ac_t""no" 1>&6
! 3925: fi
! 3926:
! 3927: if test "$ac_cv_lib_gd_gdImageCreate" = yes; then
! 3928:
! 3929: echo $ac_n "checking for gd.h""... $ac_c" 1>&6
! 3930: echo "configure:3931: checking for gd.h" >&5
! 3931: ac_safe=`echo "gd.h" | sed 'y%./+-%__p_%'`
! 3932: gp_save_CPPFLAGS="$CPPFLAGS"
! 3933: for ac_dir in '' /usr/local/include $gp_lib_prefix $gp_lib_prefix/include ; do
! 3934: CPPFLAGS="$gp_save_CPPFLAGS `test x${ac_dir} != x && echo -I${ac_dir}`"
! 3935: cat > conftest.$ac_ext <<EOF
! 3936: #line 3937 "configure"
! 3937: #include "confdefs.h"
! 3938: #include <gd.h>
! 3939: EOF
! 3940: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 3941: { (eval echo configure:3942: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 3942: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 3943: if test -z "$ac_err"; then
! 3944: rm -rf conftest*
! 3945: eval "ac_cv_header_$ac_safe=yes"
! 3946: else
! 3947: echo "$ac_err" >&5
! 3948: echo "configure: failed program was:" >&5
! 3949: cat conftest.$ac_ext >&5
! 3950: rm -rf conftest*
! 3951: eval "ac_cv_header_$ac_safe=no"
! 3952: fi
! 3953: rm -f conftest*
! 3954: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 3955: break
! 3956: else
! 3957: CPPFLAGS="${ac_save_CPPFLAGS}"
! 3958: fi
! 3959: done
! 3960: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 3961: echo "$ac_t""yes" 1>&6
! 3962: :
! 3963: else
! 3964: echo "$ac_t""no" 1>&6
! 3965: echo "configure: warning: found gd library but not gd.h" 1>&2
! 3966: echo "configure: warning: please add path to gd.h to CPPFLAGS in Makefile" 1>&2
! 3967:
! 3968: fi
! 3969: cat >> confdefs.h <<\EOF
! 3970: #define HAVE_LIBGD 1
! 3971: EOF
! 3972:
! 3973: else
! 3974: echo "$ac_t""- see term/gif.trm for download details" 1>&6
! 3975: fi
! 3976: fi
! 3977:
! 3978: if test "$with_png" != no; then
! 3979: echo $ac_n "checking for png_info_init in -lpng""... $ac_c" 1>&6
! 3980: echo "configure:3981: checking for png_info_init in -lpng" >&5
! 3981: gp_save_TERMLIBS="$TERMLIBS"
! 3982: gp_tr_lib=HAVE_LIB`echo png | sed -e 's/[^a-zA-Z0-9_]/_/g' \
! 3983: -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
! 3984: case "$with_png" in
! 3985: yes|no)
! 3986: gp_lib_list="";;
! 3987: *)
! 3988: gp_lib_path=`echo $with_png | sed -e 's%/libpng\.a$%%'`
! 3989: gp_lib_prefix=`echo $gp_lib_path | sed 's%/lib$%%'`
! 3990: gp_lib_list="$gp_lib_prefix $gp_lib_prefix/lib $gp_lib_path"
! 3991: esac
! 3992: for ac_dir in '' /usr/local/lib $gp_lib_list ; do
! 3993: TERMLIBS="`test x${ac_dir} != x && echo -L${ac_dir}` $gp_save_TERMLIBS"
! 3994: ac_lib_var=`echo png'_'png_info_init | sed 'y%./+-%__p_%'`
! 3995: ac_save_LIBS="$LIBS"
! 3996: LIBS="$TERMLIBS $TERMXLIBS -lpng -lz $LIBS"
! 3997: cat > conftest.$ac_ext <<EOF
! 3998: #line 3999 "configure"
! 3999: #include "confdefs.h"
! 4000: /* Override any gcc2 internal prototype to avoid an error. */
! 4001: /* We use char because int might match the return type of a gcc2
! 4002: builtin and then its argument prototype would still apply. */
! 4003: char png_info_init();
! 4004:
! 4005: int main() {
! 4006: png_info_init()
! 4007: ; return 0; }
! 4008: EOF
! 4009: if { (eval echo configure:4010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 4010: rm -rf conftest*
! 4011: eval "ac_cv_lib_$ac_lib_var=yes"
! 4012: else
! 4013: echo "configure: failed program was:" >&5
! 4014: cat conftest.$ac_ext >&5
! 4015: rm -rf conftest*
! 4016: eval "ac_cv_lib_$ac_lib_var=no"
! 4017: fi
! 4018: rm -f conftest*
! 4019: LIBS="$ac_save_LIBS"
! 4020: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 4021: TERMLIBS="$TERMLIBS -lpng"; break
! 4022: else
! 4023: TERMLIBS="$gp_save_TERMLIBS"
! 4024: fi
! 4025: done
! 4026: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 4027: echo "$ac_t""yes" 1>&6
! 4028: else
! 4029: echo "$ac_t""no" 1>&6
! 4030: fi
! 4031:
! 4032: if test "$ac_cv_lib_png_png_info_init" = yes; then
! 4033: TERMLIBS="$TERMLIBS -lz"
! 4034:
! 4035: echo $ac_n "checking for png.h""... $ac_c" 1>&6
! 4036: echo "configure:4037: checking for png.h" >&5
! 4037: ac_safe=`echo "png.h" | sed 'y%./+-%__p_%'`
! 4038: gp_save_CPPFLAGS="$CPPFLAGS"
! 4039: for ac_dir in '' /usr/local/include $gp_lib_prefix $gp_lib_prefix/include ; do
! 4040: CPPFLAGS="$gp_save_CPPFLAGS `test x${ac_dir} != x && echo -I${ac_dir}`"
! 4041: cat > conftest.$ac_ext <<EOF
! 4042: #line 4043 "configure"
! 4043: #include "confdefs.h"
! 4044: #include <png.h>
! 4045: EOF
! 4046: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 4047: { (eval echo configure:4048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 4048: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 4049: if test -z "$ac_err"; then
! 4050: rm -rf conftest*
! 4051: eval "ac_cv_header_$ac_safe=yes"
! 4052: else
! 4053: echo "$ac_err" >&5
! 4054: echo "configure: failed program was:" >&5
! 4055: cat conftest.$ac_ext >&5
! 4056: rm -rf conftest*
! 4057: eval "ac_cv_header_$ac_safe=no"
! 4058: fi
! 4059: rm -f conftest*
! 4060: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 4061: break
! 4062: else
! 4063: CPPFLAGS="${ac_save_CPPFLAGS}"
! 4064: fi
! 4065: done
! 4066: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 4067: echo "$ac_t""yes" 1>&6
! 4068: :
! 4069: else
! 4070: echo "$ac_t""no" 1>&6
! 4071: echo "configure: warning: found png library but not png.h" 1>&2
! 4072: echo "configure: warning: please add path to png.h to CPPFLAGS in Makefile" 1>&2
! 4073:
! 4074: fi
! 4075:
! 4076: echo $ac_n "checking for zlib.h""... $ac_c" 1>&6
! 4077: echo "configure:4078: checking for zlib.h" >&5
! 4078: ac_safe=`echo "zlib.h" | sed 'y%./+-%__p_%'`
! 4079: gp_save_CPPFLAGS="$CPPFLAGS"
! 4080: for ac_dir in '' /usr/local/include $gp_lib_prefix $gp_lib_prefix/include ; do
! 4081: CPPFLAGS="$gp_save_CPPFLAGS `test x${ac_dir} != x && echo -I${ac_dir}`"
! 4082: cat > conftest.$ac_ext <<EOF
! 4083: #line 4084 "configure"
! 4084: #include "confdefs.h"
! 4085: #include <zlib.h>
! 4086: EOF
! 4087: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 4088: { (eval echo configure:4089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 4089: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 4090: if test -z "$ac_err"; then
! 4091: rm -rf conftest*
! 4092: eval "ac_cv_header_$ac_safe=yes"
! 4093: else
! 4094: echo "$ac_err" >&5
! 4095: echo "configure: failed program was:" >&5
! 4096: cat conftest.$ac_ext >&5
! 4097: rm -rf conftest*
! 4098: eval "ac_cv_header_$ac_safe=no"
! 4099: fi
! 4100: rm -f conftest*
! 4101: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 4102: break
! 4103: else
! 4104: CPPFLAGS="${ac_save_CPPFLAGS}"
! 4105: fi
! 4106: done
! 4107: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 4108: echo "$ac_t""yes" 1>&6
! 4109: :
! 4110: else
! 4111: echo "$ac_t""no" 1>&6
! 4112: echo "configure: warning: found z library but not zlib.h" 1>&2
! 4113: echo "configure: warning: please add path to zlib.h to CPPFLAGS in Makefile" 1>&2
! 4114:
! 4115: fi
! 4116: if test "$ac_cv_header_png_h" = yes; then
! 4117: cat > conftest.$ac_ext <<EOF
! 4118: #line 4119 "configure"
! 4119: #include "confdefs.h"
! 4120: #include "png.h"
! 4121: #if PNG_LIBPNG_VER < 89
! 4122: You lose.
! 4123: #endif
! 4124:
! 4125: EOF
! 4126: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4127: egrep "You lose" >/dev/null 2>&1; then
! 4128: rm -rf conftest*
! 4129: echo "configure: warning: - libpng too old - not including png driver" 1>&2
! 4130: else
! 4131: rm -rf conftest*
! 4132: cat >> confdefs.h <<\EOF
! 4133: #define HAVE_LIBPNG 1
! 4134: EOF
! 4135:
! 4136: fi
! 4137: rm -f conftest*
! 4138:
! 4139: else
! 4140: echo "configure: warning: - cannot check png version - compilation may fail" 1>&2
! 4141: cat >> confdefs.h <<\EOF
! 4142: #define HAVE_LIBPNG 1
! 4143: EOF
! 4144:
! 4145: fi
! 4146: else
! 4147: echo "$ac_t""- see term/png.trm for download details" 1>&6
! 4148: fi
! 4149: fi
! 4150:
! 4151: echo $ac_n "checking terminal driver sources""... $ac_c" 1>&6
! 4152: echo "configure:4153: checking terminal driver sources" >&5
! 4153: ( cd $srcdir/term && for i in *.trm ; do echo '${srcdir}'/../term/$i ; done )\
! 4154: |(tr '\012' @; echo) |sed 's/@$/%/;s/@/ \\@/g' |tr @% '\012\012' >termlist
! 4155: TERM_LIST=termlist
! 4156:
! 4157: echo "$ac_t""list created" 1>&6
! 4158:
! 4159:
! 4160:
! 4161: if test "$enable_apollo" = yes; then
! 4162: cat > conftest.$ac_ext <<EOF
! 4163: #line 4164 "configure"
! 4164: #include "confdefs.h"
! 4165: #ifdef apollo
! 4166: yes
! 4167: #endif
! 4168:
! 4169: EOF
! 4170: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4171: egrep "yes" >/dev/null 2>&1; then
! 4172: rm -rf conftest*
! 4173: cat >> confdefs.h <<\EOF
! 4174: #define APOLLO 1
! 4175: EOF
! 4176:
! 4177: else
! 4178: rm -rf conftest*
! 4179: enable_apollo=no
! 4180: fi
! 4181: rm -f conftest*
! 4182:
! 4183: fi
! 4184:
! 4185: if test "$enable_gpr" = yes; then
! 4186: cat > conftest.$ac_ext <<EOF
! 4187: #line 4188 "configure"
! 4188: #include "confdefs.h"
! 4189: #ifdef apollo
! 4190: yes
! 4191: #endif
! 4192:
! 4193: EOF
! 4194: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4195: egrep "yes" >/dev/null 2>&1; then
! 4196: rm -rf conftest*
! 4197: cat >> confdefs.h <<\EOF
! 4198: #define APOLLO 1
! 4199: EOF
! 4200: cat >> confdefs.h <<\EOF
! 4201: #define GPR 1
! 4202: EOF
! 4203:
! 4204: else
! 4205: rm -rf conftest*
! 4206: enable_gpr=no
! 4207: fi
! 4208: rm -f conftest*
! 4209:
! 4210: fi
! 4211:
! 4212: if test "$enable_cgi" = yes; then
! 4213: cat > conftest.$ac_ext <<EOF
! 4214: #line 4215 "configure"
! 4215: #include "confdefs.h"
! 4216: #ifdef SCO
! 4217: yes
! 4218: #endif
! 4219:
! 4220: EOF
! 4221: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4222: egrep "yes" >/dev/null 2>&1; then
! 4223: rm -rf conftest*
! 4224: echo $ac_n "checking for v_opnwk in -lccgi""... $ac_c" 1>&6
! 4225: echo "configure:4226: checking for v_opnwk in -lccgi" >&5
! 4226: ac_lib_var=`echo ccgi'_'v_opnwk | sed 'y%./+-%__p_%'`
! 4227: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 4228: echo $ac_n "(cached) $ac_c" 1>&6
! 4229: else
! 4230: ac_save_LIBS="$LIBS"
! 4231: LIBS="-lccgi $LIBS"
! 4232: cat > conftest.$ac_ext <<EOF
! 4233: #line 4234 "configure"
! 4234: #include "confdefs.h"
! 4235: /* Override any gcc2 internal prototype to avoid an error. */
! 4236: /* We use char because int might match the return type of a gcc2
! 4237: builtin and then its argument prototype would still apply. */
! 4238: char v_opnwk();
! 4239:
! 4240: int main() {
! 4241: v_opnwk()
! 4242: ; return 0; }
! 4243: EOF
! 4244: if { (eval echo configure:4245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 4245: rm -rf conftest*
! 4246: eval "ac_cv_lib_$ac_lib_var=yes"
! 4247: else
! 4248: echo "configure: failed program was:" >&5
! 4249: cat conftest.$ac_ext >&5
! 4250: rm -rf conftest*
! 4251: eval "ac_cv_lib_$ac_lib_var=no"
! 4252: fi
! 4253: rm -f conftest*
! 4254: LIBS="$ac_save_LIBS"
! 4255:
! 4256: fi
! 4257: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 4258: echo "$ac_t""yes" 1>&6
! 4259: cat >> confdefs.h <<\EOF
! 4260: #define CGI 1
! 4261: EOF
! 4262:
! 4263: TERMLIBS="$TERMLIBS -lccgi"
! 4264: else
! 4265: echo "$ac_t""no" 1>&6
! 4266: fi
! 4267:
! 4268: else
! 4269: rm -rf conftest*
! 4270: enable_cgi=no
! 4271: fi
! 4272: rm -f conftest*
! 4273:
! 4274: fi
! 4275:
! 4276: if test "$enable_iris" = yes; then
! 4277: echo $ac_n "checking for winopen in -lgl_s""... $ac_c" 1>&6
! 4278: echo "configure:4279: checking for winopen in -lgl_s" >&5
! 4279: ac_lib_var=`echo gl_s'_'winopen | sed 'y%./+-%__p_%'`
! 4280: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 4281: echo $ac_n "(cached) $ac_c" 1>&6
! 4282: else
! 4283: ac_save_LIBS="$LIBS"
! 4284: LIBS="-lgl_s $LIBS"
! 4285: cat > conftest.$ac_ext <<EOF
! 4286: #line 4287 "configure"
! 4287: #include "confdefs.h"
! 4288: /* Override any gcc2 internal prototype to avoid an error. */
! 4289: /* We use char because int might match the return type of a gcc2
! 4290: builtin and then its argument prototype would still apply. */
! 4291: char winopen();
! 4292:
! 4293: int main() {
! 4294: winopen()
! 4295: ; return 0; }
! 4296: EOF
! 4297: if { (eval echo configure:4298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 4298: rm -rf conftest*
! 4299: eval "ac_cv_lib_$ac_lib_var=yes"
! 4300: else
! 4301: echo "configure: failed program was:" >&5
! 4302: cat conftest.$ac_ext >&5
! 4303: rm -rf conftest*
! 4304: eval "ac_cv_lib_$ac_lib_var=no"
! 4305: fi
! 4306: rm -f conftest*
! 4307: LIBS="$ac_save_LIBS"
! 4308:
! 4309: fi
! 4310: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 4311: echo "$ac_t""yes" 1>&6
! 4312: cat >> confdefs.h <<\EOF
! 4313: #define IRIS 1
! 4314: EOF
! 4315:
! 4316: TERMLIBS="$TERMLIBS -lgl_s"
! 4317: else
! 4318: echo "$ac_t""no" 1>&6
! 4319: enable_iris=no
! 4320: fi
! 4321:
! 4322: fi
! 4323:
! 4324: if test "$enable_mgr" = yes; then
! 4325: echo $ac_n "checking for m_getinfo in -lmgr""... $ac_c" 1>&6
! 4326: echo "configure:4327: checking for m_getinfo in -lmgr" >&5
! 4327: ac_lib_var=`echo mgr'_'m_getinfo | sed 'y%./+-%__p_%'`
! 4328: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 4329: echo $ac_n "(cached) $ac_c" 1>&6
! 4330: else
! 4331: ac_save_LIBS="$LIBS"
! 4332: LIBS="-lmgr -lpixrect $LIBS"
! 4333: cat > conftest.$ac_ext <<EOF
! 4334: #line 4335 "configure"
! 4335: #include "confdefs.h"
! 4336: /* Override any gcc2 internal prototype to avoid an error. */
! 4337: /* We use char because int might match the return type of a gcc2
! 4338: builtin and then its argument prototype would still apply. */
! 4339: char m_getinfo();
! 4340:
! 4341: int main() {
! 4342: m_getinfo()
! 4343: ; return 0; }
! 4344: EOF
! 4345: if { (eval echo configure:4346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 4346: rm -rf conftest*
! 4347: eval "ac_cv_lib_$ac_lib_var=yes"
! 4348: else
! 4349: echo "configure: failed program was:" >&5
! 4350: cat conftest.$ac_ext >&5
! 4351: rm -rf conftest*
! 4352: eval "ac_cv_lib_$ac_lib_var=no"
! 4353: fi
! 4354: rm -f conftest*
! 4355: LIBS="$ac_save_LIBS"
! 4356:
! 4357: fi
! 4358: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 4359: echo "$ac_t""yes" 1>&6
! 4360: cat >> confdefs.h <<\EOF
! 4361: #define MGR 1
! 4362: EOF
! 4363: TERMLIBS="$TERMLIBS -lmgr -lpixrect"
! 4364: else
! 4365: echo "$ac_t""no" 1>&6
! 4366: enable_mgr=no
! 4367: fi
! 4368:
! 4369: fi
! 4370:
! 4371: if test "$enable_rgip" = yes; then
! 4372: cat >> confdefs.h <<\EOF
! 4373: #define RGIP 1
! 4374: EOF
! 4375:
! 4376: fi
! 4377:
! 4378: if test "$enable_sun" = yes; then
! 4379: echo $ac_n "checking for window_create in -lsuntool""... $ac_c" 1>&6
! 4380: echo "configure:4381: checking for window_create in -lsuntool" >&5
! 4381: ac_lib_var=`echo suntool'_'window_create | sed 'y%./+-%__p_%'`
! 4382: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 4383: echo $ac_n "(cached) $ac_c" 1>&6
! 4384: else
! 4385: ac_save_LIBS="$LIBS"
! 4386: LIBS="-lsuntool -lsunwindow -lpixrect $LIBS"
! 4387: cat > conftest.$ac_ext <<EOF
! 4388: #line 4389 "configure"
! 4389: #include "confdefs.h"
! 4390: /* Override any gcc2 internal prototype to avoid an error. */
! 4391: /* We use char because int might match the return type of a gcc2
! 4392: builtin and then its argument prototype would still apply. */
! 4393: char window_create();
! 4394:
! 4395: int main() {
! 4396: window_create()
! 4397: ; return 0; }
! 4398: EOF
! 4399: if { (eval echo configure:4400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 4400: rm -rf conftest*
! 4401: eval "ac_cv_lib_$ac_lib_var=yes"
! 4402: else
! 4403: echo "configure: failed program was:" >&5
! 4404: cat conftest.$ac_ext >&5
! 4405: rm -rf conftest*
! 4406: eval "ac_cv_lib_$ac_lib_var=no"
! 4407: fi
! 4408: rm -f conftest*
! 4409: LIBS="$ac_save_LIBS"
! 4410:
! 4411: fi
! 4412: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 4413: echo "$ac_t""yes" 1>&6
! 4414: cat >> confdefs.h <<\EOF
! 4415: #define SUN 1
! 4416: EOF
! 4417: TERMLIBS="$TERMLIBS -lsuntool -lsunwindow -lpixrect"
! 4418: else
! 4419: echo "$ac_t""no" 1>&6
! 4420: enable_sun=no
! 4421: fi
! 4422:
! 4423: fi
! 4424:
! 4425: if test "$enable_unixpc" = yes; then
! 4426: cat > conftest.$ac_ext <<EOF
! 4427: #line 4428 "configure"
! 4428: #include "confdefs.h"
! 4429: /* Not sure about this; definitely
! 4430: * true for gcc */
! 4431: #ifdef unixpc
! 4432: yes
! 4433: #endif
! 4434:
! 4435: EOF
! 4436: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 4437: egrep "yes" >/dev/null 2>&1; then
! 4438: rm -rf conftest*
! 4439: cat >> confdefs.h <<\EOF
! 4440: #define UNIXPC 1
! 4441: EOF
! 4442:
! 4443: else
! 4444: rm -rf conftest*
! 4445: enable_unixpc=no
! 4446: fi
! 4447: rm -f conftest*
! 4448:
! 4449: fi
! 4450:
! 4451: if test "$enable_system_time" = yes; then
! 4452: cat >> confdefs.h <<\EOF
! 4453: #define USE_SYSTEM_TIME 1
! 4454: EOF
! 4455:
! 4456: fi
! 4457:
! 4458:
! 4459:
! 4460:
! 4461:
! 4462:
! 4463:
! 4464:
! 4465:
! 4466:
! 4467: eval gp_datadir=$datadir
! 4468: test $gp_datadir = NONE/share && gp_datadir=/usr/local/share
! 4469: echo "$ac_t""
! 4470: ** Configuration summary for $PACKAGE $VERSION:
! 4471:
! 4472: Where is the help file? $gp_datadir/gnuplot.gih
! 4473: " 1>&6
! 4474: test "$ac_cv_header_gd_h" = yes && \
! 4475: echo "$ac_t"" Enable generation of GIF files." 1>&6
! 4476:
! 4477: test "$ac_cv_header_zlib_h" = yes && \
! 4478: echo "$ac_t"" Enable generation of PNG files." 1>&6
! 4479:
! 4480: test "$with_cwdrc" = yes && \
! 4481: echo "$ac_t"" Check current directory for .gnuplot file." 1>&6
! 4482:
! 4483: if test "$with_gnu_readline" != no; then
! 4484: echo "$ac_t"" Use GNU readline library." 1>&6
! 4485: else
! 4486: test "$with_readline" != no && \
! 4487: echo "$ac_t"" Use included readline." 1>&6
! 4488: fi
! 4489:
! 4490: if test "$with_plot" = yes; then
! 4491: echo "$ac_t"" Use the Unix plot library." 1>&6
! 4492: elif test "$with_plot" != no; then
! 4493: echo "$ac_t"" Use the GNU plot library." 1>&6
! 4494: fi
! 4495:
! 4496: test "$with_lasergnu" = yes && \
! 4497: echo "$ac_t"" Install lasergnu printer script." 1>&6
! 4498:
! 4499: test "$with_linux_vga" = yes && \
! 4500: echo "$ac_t"" Use the Linux console driver." 1>&6
! 4501:
! 4502: test "$enable_apollo" = yes && \
! 4503: echo "$ac_t"" Enable Apollo terminal (resizeable window)." 1>&6
! 4504:
! 4505: test "$enable_cgi" = yes && \
! 4506: echo "$ac_t"" Enable cgi terminal (SCO)." 1>&6
! 4507:
! 4508: test "$enable_gpr" = yes && \
! 4509: echo "$ac_t"" Enable Apollo terminal (fixed-size window)." 1>&6
! 4510:
! 4511: test "$enable_iris" = yes && \
! 4512: echo "$ac_t"" Enable IRIS terminal." 1>&6
! 4513:
! 4514: test "$enable_mgr" = yes && \
! 4515: echo "$ac_t"" Enable MGR terminal." 1>&6
! 4516:
! 4517: test "$enable_rgip" = yes && \
! 4518: echo "$ac_t"" Enable RGIP terminal." 1>&6
! 4519:
! 4520: test "$enable_sun" = yes && \
! 4521: echo "$ac_t"" Enable sunview terminal." 1>&6
! 4522:
! 4523: test "$enable_unixpc" = yes && \
! 4524: echo "$ac_t"" Enable unixpc terminal (ATT 3b1 or ATT 7300)." 1>&6
! 4525:
! 4526: test "$enable_system_time" = yes && \
! 4527: echo "$ac_t"" Use system time routines in time.c." 1>&6
! 4528:
! 4529: test "$no_x" != yes && \
! 4530: echo "$ac_t"" Use the X Window System.
! 4531: " 1>&6
! 4532:
! 4533: trap '' 1 2 15
! 4534: cat > confcache <<\EOF
! 4535: # This file is a shell script that caches the results of configure
! 4536: # tests run on this system so they can be shared between configure
! 4537: # scripts and configure runs. It is not useful on other systems.
! 4538: # If it contains results you don't want to keep, you may remove or edit it.
! 4539: #
! 4540: # By default, configure uses ./config.cache as the cache file,
! 4541: # creating it if it does not exist already. You can give configure
! 4542: # the --cache-file=FILE option to use a different cache file; that is
! 4543: # what configure does when it calls configure scripts in
! 4544: # subdirectories, so they share the cache.
! 4545: # Giving --cache-file=/dev/null disables caching, for debugging configure.
! 4546: # config.status only pays attention to the cache file if you give it the
! 4547: # --recheck option to rerun configure.
! 4548: #
! 4549: EOF
! 4550: # The following way of writing the cache mishandles newlines in values,
! 4551: # but we know of no workaround that is simple, portable, and efficient.
! 4552: # So, don't put newlines in cache variables' values.
! 4553: # Ultrix sh set writes to stderr and can't be redirected directly,
! 4554: # and sets the high bit in the cache file unless we assign to the vars.
! 4555: (set) 2>&1 |
! 4556: case `(ac_space=' '; set | grep ac_space) 2>&1` in
! 4557: *ac_space=\ *)
! 4558: # `set' does not quote correctly, so add quotes (double-quote substitution
! 4559: # turns \\\\ into \\, and sed turns \\ into \).
! 4560: sed -n \
! 4561: -e "s/'/'\\\\''/g" \
! 4562: -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
! 4563: ;;
! 4564: *)
! 4565: # `set' quotes correctly as required by POSIX, so do not add quotes.
! 4566: sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
! 4567: ;;
! 4568: esac >> confcache
! 4569: if cmp -s $cache_file confcache; then
! 4570: :
! 4571: else
! 4572: if test -w $cache_file; then
! 4573: echo "updating cache $cache_file"
! 4574: cat confcache > $cache_file
! 4575: else
! 4576: echo "not updating unwritable cache $cache_file"
! 4577: fi
! 4578: fi
! 4579: rm -f confcache
! 4580:
! 4581: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
! 4582:
! 4583: test "x$prefix" = xNONE && prefix=$ac_default_prefix
! 4584: # Let make expand exec_prefix.
! 4585: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
! 4586:
! 4587: # Any assignment to VPATH causes Sun make to only execute
! 4588: # the first set of double-colon rules, so remove it if not needed.
! 4589: # If there is a colon in the path, we need to keep it.
! 4590: if test "x$srcdir" = x.; then
! 4591: ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
! 4592: fi
! 4593:
! 4594: trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
! 4595:
! 4596: DEFS=-DHAVE_CONFIG_H
! 4597:
! 4598: # Without the "./", some shells look in PATH for config.status.
! 4599: : ${CONFIG_STATUS=./config.status}
! 4600:
! 4601: echo creating $CONFIG_STATUS
! 4602: rm -f $CONFIG_STATUS
! 4603: cat > $CONFIG_STATUS <<EOF
! 4604: #! /bin/sh
! 4605: # Generated automatically by configure.
! 4606: # Run this file to recreate the current configuration.
! 4607: # This directory was configured as follows,
! 4608: # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
! 4609: #
! 4610: # $0 $ac_configure_args
! 4611: #
! 4612: # Compiler output produced by configure, useful for debugging
! 4613: # configure, is in ./config.log if it exists.
! 4614:
! 4615: ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
! 4616: for ac_option
! 4617: do
! 4618: case "\$ac_option" in
! 4619: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
! 4620: echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
! 4621: exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
! 4622: -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
! 4623: echo "$CONFIG_STATUS generated by autoconf version 2.13"
! 4624: exit 0 ;;
! 4625: -help | --help | --hel | --he | --h)
! 4626: echo "\$ac_cs_usage"; exit 0 ;;
! 4627: *) echo "\$ac_cs_usage"; exit 1 ;;
! 4628: esac
! 4629: done
! 4630:
! 4631: ac_given_srcdir=$srcdir
! 4632: ac_given_INSTALL="$INSTALL"
! 4633:
! 4634: trap 'rm -fr `echo "Makefile docs/Makefile docs/latextut/Makefile config.h:config.hin" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
! 4635: EOF
! 4636: cat >> $CONFIG_STATUS <<EOF
! 4637:
! 4638: # Protect against being on the right side of a sed subst in config.status.
! 4639: sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
! 4640: s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
! 4641: $ac_vpsub
! 4642: $extrasub
! 4643: s%@SHELL@%$SHELL%g
! 4644: s%@CFLAGS@%$CFLAGS%g
! 4645: s%@CPPFLAGS@%$CPPFLAGS%g
! 4646: s%@CXXFLAGS@%$CXXFLAGS%g
! 4647: s%@FFLAGS@%$FFLAGS%g
! 4648: s%@DEFS@%$DEFS%g
! 4649: s%@LDFLAGS@%$LDFLAGS%g
! 4650: s%@LIBS@%$LIBS%g
! 4651: s%@exec_prefix@%$exec_prefix%g
! 4652: s%@prefix@%$prefix%g
! 4653: s%@program_transform_name@%$program_transform_name%g
! 4654: s%@bindir@%$bindir%g
! 4655: s%@sbindir@%$sbindir%g
! 4656: s%@libexecdir@%$libexecdir%g
! 4657: s%@datadir@%$datadir%g
! 4658: s%@sysconfdir@%$sysconfdir%g
! 4659: s%@sharedstatedir@%$sharedstatedir%g
! 4660: s%@localstatedir@%$localstatedir%g
! 4661: s%@libdir@%$libdir%g
! 4662: s%@includedir@%$includedir%g
! 4663: s%@oldincludedir@%$oldincludedir%g
! 4664: s%@infodir@%$infodir%g
! 4665: s%@mandir@%$mandir%g
! 4666: s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
! 4667: s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
! 4668: s%@INSTALL_DATA@%$INSTALL_DATA%g
! 4669: s%@PACKAGE@%$PACKAGE%g
! 4670: s%@VERSION@%$VERSION%g
! 4671: s%@ACLOCAL@%$ACLOCAL%g
! 4672: s%@AUTOCONF@%$AUTOCONF%g
! 4673: s%@AUTOMAKE@%$AUTOMAKE%g
! 4674: s%@AUTOHEADER@%$AUTOHEADER%g
! 4675: s%@MAKEINFO@%$MAKEINFO%g
! 4676: s%@SET_MAKE@%$SET_MAKE%g
! 4677: s%@CC@%$CC%g
! 4678: s%@CPP@%$CPP%g
! 4679: s%@U@%$U%g
! 4680: s%@ANSI2KNR@%$ANSI2KNR%g
! 4681: s%@ERRORFIX@%$ERRORFIX%g
! 4682: s%@X_LIBRARIES@%$X_LIBRARIES%g
! 4683: s%@GNUPLOT_X11@%$GNUPLOT_X11%g
! 4684: s%@X_CFLAGS@%$X_CFLAGS%g
! 4685: s%@X_PRE_LIBS@%$X_PRE_LIBS%g
! 4686: s%@X_LIBS@%$X_LIBS%g
! 4687: s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
! 4688: /@TERM_LIST@/r $TERM_LIST
! 4689: s%@TERM_LIST@%%g
! 4690: s%@LASERGNU@%$LASERGNU%g
! 4691: s%@LINUXSUID@%$LINUXSUID%g
! 4692: s%@NEXTOBJS@%$NEXTOBJS%g
! 4693: s%@TERMLIBS@%$TERMLIBS%g
! 4694: s%@TERMXLIBS@%$TERMXLIBS%g
! 4695:
! 4696: CEOF
! 4697: EOF
! 4698:
! 4699: cat >> $CONFIG_STATUS <<\EOF
! 4700:
! 4701: # Split the substitutions into bite-sized pieces for seds with
! 4702: # small command number limits, like on Digital OSF/1 and HP-UX.
! 4703: ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
! 4704: ac_file=1 # Number of current file.
! 4705: ac_beg=1 # First line for current file.
! 4706: ac_end=$ac_max_sed_cmds # Line after last line for current file.
! 4707: ac_more_lines=:
! 4708: ac_sed_cmds=""
! 4709: while $ac_more_lines; do
! 4710: if test $ac_beg -gt 1; then
! 4711: sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
! 4712: else
! 4713: sed "${ac_end}q" conftest.subs > conftest.s$ac_file
! 4714: fi
! 4715: if test ! -s conftest.s$ac_file; then
! 4716: ac_more_lines=false
! 4717: rm -f conftest.s$ac_file
! 4718: else
! 4719: if test -z "$ac_sed_cmds"; then
! 4720: ac_sed_cmds="sed -f conftest.s$ac_file"
! 4721: else
! 4722: ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
! 4723: fi
! 4724: ac_file=`expr $ac_file + 1`
! 4725: ac_beg=$ac_end
! 4726: ac_end=`expr $ac_end + $ac_max_sed_cmds`
! 4727: fi
! 4728: done
! 4729: if test -z "$ac_sed_cmds"; then
! 4730: ac_sed_cmds=cat
! 4731: fi
! 4732: EOF
! 4733:
! 4734: cat >> $CONFIG_STATUS <<EOF
! 4735:
! 4736: CONFIG_FILES=\${CONFIG_FILES-"Makefile docs/Makefile docs/latextut/Makefile"}
! 4737: EOF
! 4738: cat >> $CONFIG_STATUS <<\EOF
! 4739: for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
! 4740: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 4741: case "$ac_file" in
! 4742: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
! 4743: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
! 4744: *) ac_file_in="${ac_file}.in" ;;
! 4745: esac
! 4746:
! 4747: # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
! 4748:
! 4749: # Remove last slash and all that follows it. Not all systems have dirname.
! 4750: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
! 4751: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
! 4752: # The file is in a subdirectory.
! 4753: test ! -d "$ac_dir" && mkdir "$ac_dir"
! 4754: ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
! 4755: # A "../" for each directory in $ac_dir_suffix.
! 4756: ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
! 4757: else
! 4758: ac_dir_suffix= ac_dots=
! 4759: fi
! 4760:
! 4761: case "$ac_given_srcdir" in
! 4762: .) srcdir=.
! 4763: if test -z "$ac_dots"; then top_srcdir=.
! 4764: else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
! 4765: /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
! 4766: *) # Relative path.
! 4767: srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
! 4768: top_srcdir="$ac_dots$ac_given_srcdir" ;;
! 4769: esac
! 4770:
! 4771: case "$ac_given_INSTALL" in
! 4772: [/$]*) INSTALL="$ac_given_INSTALL" ;;
! 4773: *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
! 4774: esac
! 4775:
! 4776: echo creating "$ac_file"
! 4777: rm -f "$ac_file"
! 4778: configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
! 4779: case "$ac_file" in
! 4780: *Makefile*) ac_comsub="1i\\
! 4781: # $configure_input" ;;
! 4782: *) ac_comsub= ;;
! 4783: esac
! 4784:
! 4785: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
! 4786: sed -e "$ac_comsub
! 4787: s%@configure_input@%$configure_input%g
! 4788: s%@srcdir@%$srcdir%g
! 4789: s%@top_srcdir@%$top_srcdir%g
! 4790: s%@INSTALL@%$INSTALL%g
! 4791: " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
! 4792: fi; done
! 4793: rm -f conftest.s*
! 4794:
! 4795: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
! 4796: # NAME is the cpp macro being defined and VALUE is the value it is being given.
! 4797: #
! 4798: # ac_d sets the value in "#define NAME VALUE" lines.
! 4799: ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
! 4800: ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
! 4801: ac_dC='\3'
! 4802: ac_dD='%g'
! 4803: # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
! 4804: ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
! 4805: ac_uB='\([ ]\)%\1#\2define\3'
! 4806: ac_uC=' '
! 4807: ac_uD='\4%g'
! 4808: # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
! 4809: ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
! 4810: ac_eB='$%\1#\2define\3'
! 4811: ac_eC=' '
! 4812: ac_eD='%g'
! 4813:
! 4814: if test "${CONFIG_HEADERS+set}" != set; then
! 4815: EOF
! 4816: cat >> $CONFIG_STATUS <<EOF
! 4817: CONFIG_HEADERS="config.h:config.hin"
! 4818: EOF
! 4819: cat >> $CONFIG_STATUS <<\EOF
! 4820: fi
! 4821: for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
! 4822: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 4823: case "$ac_file" in
! 4824: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
! 4825: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
! 4826: *) ac_file_in="${ac_file}.in" ;;
! 4827: esac
! 4828:
! 4829: echo creating $ac_file
! 4830:
! 4831: rm -f conftest.frag conftest.in conftest.out
! 4832: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
! 4833: cat $ac_file_inputs > conftest.in
! 4834:
! 4835: EOF
! 4836:
! 4837: # Transform confdefs.h into a sed script conftest.vals that substitutes
! 4838: # the proper values into config.h.in to produce config.h. And first:
! 4839: # Protect against being on the right side of a sed subst in config.status.
! 4840: # Protect against being in an unquoted here document in config.status.
! 4841: rm -f conftest.vals
! 4842: cat > conftest.hdr <<\EOF
! 4843: s/[\\&%]/\\&/g
! 4844: s%[\\$`]%\\&%g
! 4845: s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
! 4846: s%ac_d%ac_u%gp
! 4847: s%ac_u%ac_e%gp
! 4848: EOF
! 4849: sed -n -f conftest.hdr confdefs.h > conftest.vals
! 4850: rm -f conftest.hdr
! 4851:
! 4852: # This sed command replaces #undef with comments. This is necessary, for
! 4853: # example, in the case of _POSIX_SOURCE, which is predefined and required
! 4854: # on some systems where configure will not decide to define it.
! 4855: cat >> conftest.vals <<\EOF
! 4856: s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
! 4857: EOF
! 4858:
! 4859: # Break up conftest.vals because some shells have a limit on
! 4860: # the size of here documents, and old seds have small limits too.
! 4861:
! 4862: rm -f conftest.tail
! 4863: while :
! 4864: do
! 4865: ac_lines=`grep -c . conftest.vals`
! 4866: # grep -c gives empty output for an empty file on some AIX systems.
! 4867: if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
! 4868: # Write a limited-size here document to conftest.frag.
! 4869: echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
! 4870: sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
! 4871: echo 'CEOF
! 4872: sed -f conftest.frag conftest.in > conftest.out
! 4873: rm -f conftest.in
! 4874: mv conftest.out conftest.in
! 4875: ' >> $CONFIG_STATUS
! 4876: sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
! 4877: rm -f conftest.vals
! 4878: mv conftest.tail conftest.vals
! 4879: done
! 4880: rm -f conftest.vals
! 4881:
! 4882: cat >> $CONFIG_STATUS <<\EOF
! 4883: rm -f conftest.frag conftest.h
! 4884: echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
! 4885: cat conftest.in >> conftest.h
! 4886: rm -f conftest.in
! 4887: if cmp -s $ac_file conftest.h 2>/dev/null; then
! 4888: echo "$ac_file is unchanged"
! 4889: rm -f conftest.h
! 4890: else
! 4891: # Remove last slash and all that follows it. Not all systems have dirname.
! 4892: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
! 4893: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
! 4894: # The file is in a subdirectory.
! 4895: test ! -d "$ac_dir" && mkdir "$ac_dir"
! 4896: fi
! 4897: rm -f $ac_file
! 4898: mv conftest.h $ac_file
! 4899: fi
! 4900: fi; done
! 4901:
! 4902: EOF
! 4903: cat >> $CONFIG_STATUS <<EOF
! 4904:
! 4905: EOF
! 4906: cat >> $CONFIG_STATUS <<\EOF
! 4907: \
! 4908: test -z "$CONFIG_HEADERS" || echo timestamp >stamp-h ; rm -f termlist
! 4909: exit 0
! 4910: EOF
! 4911: chmod +x $CONFIG_STATUS
! 4912: rm -fr confdefs* $ac_clean_files
! 4913: test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
! 4914:
! 4915:
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