configure 43 KB

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  1. #! /bin/sh
  2. # Guess values for system-dependent variables and create Makefiles.
  3. # Generated automatically using autoconf version 2.13
  4. # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
  5. #
  6. # This configure script is free software; the Free Software Foundation
  7. # gives unlimited permission to copy, distribute and modify it.
  8. # Defaults:
  9. ac_help=
  10. ac_default_prefix=/usr/local
  11. # Any additions from configure.in:
  12. # Initialize some variables set by options.
  13. # The variables have the same names as the options, with
  14. # dashes changed to underlines.
  15. build=NONE
  16. cache_file=./config.cache
  17. exec_prefix=NONE
  18. host=NONE
  19. no_create=
  20. nonopt=NONE
  21. no_recursion=
  22. prefix=NONE
  23. program_prefix=NONE
  24. program_suffix=NONE
  25. program_transform_name=s,x,x,
  26. silent=
  27. site=
  28. srcdir=
  29. target=NONE
  30. verbose=
  31. x_includes=NONE
  32. x_libraries=NONE
  33. bindir='${exec_prefix}/bin'
  34. sbindir='${exec_prefix}/sbin'
  35. libexecdir='${exec_prefix}/libexec'
  36. datadir='${prefix}/share'
  37. sysconfdir='${prefix}/etc'
  38. sharedstatedir='${prefix}/com'
  39. localstatedir='${prefix}/var'
  40. libdir='${exec_prefix}/lib'
  41. includedir='${prefix}/include'
  42. oldincludedir='/usr/include'
  43. infodir='${prefix}/info'
  44. mandir='${prefix}/man'
  45. # Initialize some other variables.
  46. subdirs=
  47. MFLAGS= MAKEFLAGS=
  48. SHELL=${CONFIG_SHELL-/bin/sh}
  49. # Maximum number of lines to put in a shell here document.
  50. ac_max_here_lines=12
  51. ac_prev=
  52. for ac_option
  53. do
  54. # If the previous option needs an argument, assign it.
  55. if test -n "$ac_prev"; then
  56. eval "$ac_prev=\$ac_option"
  57. ac_prev=
  58. continue
  59. fi
  60. case "$ac_option" in
  61. -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  62. *) ac_optarg= ;;
  63. esac
  64. # Accept the important Cygnus configure options, so we can diagnose typos.
  65. case "$ac_option" in
  66. -bindir | --bindir | --bindi | --bind | --bin | --bi)
  67. ac_prev=bindir ;;
  68. -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  69. bindir="$ac_optarg" ;;
  70. -build | --build | --buil | --bui | --bu)
  71. ac_prev=build ;;
  72. -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  73. build="$ac_optarg" ;;
  74. -cache-file | --cache-file | --cache-fil | --cache-fi \
  75. | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  76. ac_prev=cache_file ;;
  77. -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  78. | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  79. cache_file="$ac_optarg" ;;
  80. -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  81. ac_prev=datadir ;;
  82. -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  83. | --da=*)
  84. datadir="$ac_optarg" ;;
  85. -disable-* | --disable-*)
  86. ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
  87. # Reject names that are not valid shell variable names.
  88. if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
  89. { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
  90. fi
  91. ac_feature=`echo $ac_feature| sed 's/-/_/g'`
  92. eval "enable_${ac_feature}=no" ;;
  93. -enable-* | --enable-*)
  94. ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
  95. # Reject names that are not valid shell variable names.
  96. if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
  97. { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
  98. fi
  99. ac_feature=`echo $ac_feature| sed 's/-/_/g'`
  100. case "$ac_option" in
  101. *=*) ;;
  102. *) ac_optarg=yes ;;
  103. esac
  104. eval "enable_${ac_feature}='$ac_optarg'" ;;
  105. -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  106. | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  107. | --exec | --exe | --ex)
  108. ac_prev=exec_prefix ;;
  109. -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  110. | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  111. | --exec=* | --exe=* | --ex=*)
  112. exec_prefix="$ac_optarg" ;;
  113. -gas | --gas | --ga | --g)
  114. # Obsolete; use --with-gas.
  115. with_gas=yes ;;
  116. -help | --help | --hel | --he)
  117. # Omit some internal or obsolete options to make the list less imposing.
  118. # This message is too long to be a string in the A/UX 3.1 sh.
  119. cat << EOF
  120. Usage: configure [options] [host]
  121. Options: [defaults in brackets after descriptions]
  122. Configuration:
  123. --cache-file=FILE cache test results in FILE
  124. --help print this message
  125. --no-create do not create output files
  126. --quiet, --silent do not print \`checking...' messages
  127. --version print the version of autoconf that created configure
  128. Directory and file names:
  129. --prefix=PREFIX install architecture-independent files in PREFIX
  130. [$ac_default_prefix]
  131. --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
  132. [same as prefix]
  133. --bindir=DIR user executables in DIR [EPREFIX/bin]
  134. --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
  135. --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
  136. --datadir=DIR read-only architecture-independent data in DIR
  137. [PREFIX/share]
  138. --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
  139. --sharedstatedir=DIR modifiable architecture-independent data in DIR
  140. [PREFIX/com]
  141. --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
  142. --libdir=DIR object code libraries in DIR [EPREFIX/lib]
  143. --includedir=DIR C header files in DIR [PREFIX/include]
  144. --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
  145. --infodir=DIR info documentation in DIR [PREFIX/info]
  146. --mandir=DIR man documentation in DIR [PREFIX/man]
  147. --srcdir=DIR find the sources in DIR [configure dir or ..]
  148. --program-prefix=PREFIX prepend PREFIX to installed program names
  149. --program-suffix=SUFFIX append SUFFIX to installed program names
  150. --program-transform-name=PROGRAM
  151. run sed PROGRAM on installed program names
  152. EOF
  153. cat << EOF
  154. Host type:
  155. --build=BUILD configure for building on BUILD [BUILD=HOST]
  156. --host=HOST configure for HOST [guessed]
  157. --target=TARGET configure for TARGET [TARGET=HOST]
  158. Features and packages:
  159. --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
  160. --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
  161. --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
  162. --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
  163. --x-includes=DIR X include files are in DIR
  164. --x-libraries=DIR X library files are in DIR
  165. EOF
  166. if test -n "$ac_help"; then
  167. echo "--enable and --with options recognized:$ac_help"
  168. fi
  169. exit 0 ;;
  170. -host | --host | --hos | --ho)
  171. ac_prev=host ;;
  172. -host=* | --host=* | --hos=* | --ho=*)
  173. host="$ac_optarg" ;;
  174. -includedir | --includedir | --includedi | --included | --include \
  175. | --includ | --inclu | --incl | --inc)
  176. ac_prev=includedir ;;
  177. -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  178. | --includ=* | --inclu=* | --incl=* | --inc=*)
  179. includedir="$ac_optarg" ;;
  180. -infodir | --infodir | --infodi | --infod | --info | --inf)
  181. ac_prev=infodir ;;
  182. -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
  183. infodir="$ac_optarg" ;;
  184. -libdir | --libdir | --libdi | --libd)
  185. ac_prev=libdir ;;
  186. -libdir=* | --libdir=* | --libdi=* | --libd=*)
  187. libdir="$ac_optarg" ;;
  188. -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  189. | --libexe | --libex | --libe)
  190. ac_prev=libexecdir ;;
  191. -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  192. | --libexe=* | --libex=* | --libe=*)
  193. libexecdir="$ac_optarg" ;;
  194. -localstatedir | --localstatedir | --localstatedi | --localstated \
  195. | --localstate | --localstat | --localsta | --localst \
  196. | --locals | --local | --loca | --loc | --lo)
  197. ac_prev=localstatedir ;;
  198. -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  199. | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  200. | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
  201. localstatedir="$ac_optarg" ;;
  202. -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
  203. ac_prev=mandir ;;
  204. -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
  205. mandir="$ac_optarg" ;;
  206. -nfp | --nfp | --nf)
  207. # Obsolete; use --without-fp.
  208. with_fp=no ;;
  209. -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  210. | --no-cr | --no-c)
  211. no_create=yes ;;
  212. -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  213. | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
  214. no_recursion=yes ;;
  215. -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  216. | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  217. | --oldin | --oldi | --old | --ol | --o)
  218. ac_prev=oldincludedir ;;
  219. -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  220. | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  221. | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
  222. oldincludedir="$ac_optarg" ;;
  223. -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
  224. ac_prev=prefix ;;
  225. -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
  226. prefix="$ac_optarg" ;;
  227. -program-prefix | --program-prefix | --program-prefi | --program-pref \
  228. | --program-pre | --program-pr | --program-p)
  229. ac_prev=program_prefix ;;
  230. -program-prefix=* | --program-prefix=* | --program-prefi=* \
  231. | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
  232. program_prefix="$ac_optarg" ;;
  233. -program-suffix | --program-suffix | --program-suffi | --program-suff \
  234. | --program-suf | --program-su | --program-s)
  235. ac_prev=program_suffix ;;
  236. -program-suffix=* | --program-suffix=* | --program-suffi=* \
  237. | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
  238. program_suffix="$ac_optarg" ;;
  239. -program-transform-name | --program-transform-name \
  240. | --program-transform-nam | --program-transform-na \
  241. | --program-transform-n | --program-transform- \
  242. | --program-transform | --program-transfor \
  243. | --program-transfo | --program-transf \
  244. | --program-trans | --program-tran \
  245. | --progr-tra | --program-tr | --program-t)
  246. ac_prev=program_transform_name ;;
  247. -program-transform-name=* | --program-transform-name=* \
  248. | --program-transform-nam=* | --program-transform-na=* \
  249. | --program-transform-n=* | --program-transform-=* \
  250. | --program-transform=* | --program-transfor=* \
  251. | --program-transfo=* | --program-transf=* \
  252. | --program-trans=* | --program-tran=* \
  253. | --progr-tra=* | --program-tr=* | --program-t=*)
  254. program_transform_name="$ac_optarg" ;;
  255. -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  256. | -silent | --silent | --silen | --sile | --sil)
  257. silent=yes ;;
  258. -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
  259. ac_prev=sbindir ;;
  260. -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  261. | --sbi=* | --sb=*)
  262. sbindir="$ac_optarg" ;;
  263. -sharedstatedir | --sharedstatedir | --sharedstatedi \
  264. | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  265. | --sharedst | --shareds | --shared | --share | --shar \
  266. | --sha | --sh)
  267. ac_prev=sharedstatedir ;;
  268. -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  269. | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  270. | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  271. | --sha=* | --sh=*)
  272. sharedstatedir="$ac_optarg" ;;
  273. -site | --site | --sit)
  274. ac_prev=site ;;
  275. -site=* | --site=* | --sit=*)
  276. site="$ac_optarg" ;;
  277. -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
  278. ac_prev=srcdir ;;
  279. -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
  280. srcdir="$ac_optarg" ;;
  281. -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  282. | --syscon | --sysco | --sysc | --sys | --sy)
  283. ac_prev=sysconfdir ;;
  284. -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  285. | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
  286. sysconfdir="$ac_optarg" ;;
  287. -target | --target | --targe | --targ | --tar | --ta | --t)
  288. ac_prev=target ;;
  289. -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
  290. target="$ac_optarg" ;;
  291. -v | -verbose | --verbose | --verbos | --verbo | --verb)
  292. verbose=yes ;;
  293. -version | --version | --versio | --versi | --vers)
  294. echo "configure generated by autoconf version 2.13"
  295. exit 0 ;;
  296. -with-* | --with-*)
  297. ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
  298. # Reject names that are not valid shell variable names.
  299. if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
  300. { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
  301. fi
  302. ac_package=`echo $ac_package| sed 's/-/_/g'`
  303. case "$ac_option" in
  304. *=*) ;;
  305. *) ac_optarg=yes ;;
  306. esac
  307. eval "with_${ac_package}='$ac_optarg'" ;;
  308. -without-* | --without-*)
  309. ac_package=`echo $ac_option|sed -e 's/-*without-//'`
  310. # Reject names that are not valid shell variable names.
  311. if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
  312. { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
  313. fi
  314. ac_package=`echo $ac_package| sed 's/-/_/g'`
  315. eval "with_${ac_package}=no" ;;
  316. --x)
  317. # Obsolete; use --with-x.
  318. with_x=yes ;;
  319. -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  320. | --x-incl | --x-inc | --x-in | --x-i)
  321. ac_prev=x_includes ;;
  322. -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  323. | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
  324. x_includes="$ac_optarg" ;;
  325. -x-libraries | --x-libraries | --x-librarie | --x-librari \
  326. | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
  327. ac_prev=x_libraries ;;
  328. -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  329. | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
  330. x_libraries="$ac_optarg" ;;
  331. -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
  332. ;;
  333. *)
  334. if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
  335. echo "configure: warning: $ac_option: invalid host type" 1>&2
  336. fi
  337. if test "x$nonopt" != xNONE; then
  338. { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
  339. fi
  340. nonopt="$ac_option"
  341. ;;
  342. esac
  343. done
  344. if test -n "$ac_prev"; then
  345. { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
  346. fi
  347. trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
  348. # File descriptor usage:
  349. # 0 standard input
  350. # 1 file creation
  351. # 2 errors and warnings
  352. # 3 some systems may open it to /dev/tty
  353. # 4 used on the Kubota Titan
  354. # 6 checking for... messages and results
  355. # 5 compiler messages saved in config.log
  356. if test "$silent" = yes; then
  357. exec 6>/dev/null
  358. else
  359. exec 6>&1
  360. fi
  361. exec 5>./config.log
  362. echo "\
  363. This file contains any messages produced by compilers while
  364. running configure, to aid debugging if configure makes a mistake.
  365. " 1>&5
  366. # Strip out --no-create and --no-recursion so they do not pile up.
  367. # Also quote any args containing shell metacharacters.
  368. ac_configure_args=
  369. for ac_arg
  370. do
  371. case "$ac_arg" in
  372. -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  373. | --no-cr | --no-c) ;;
  374. -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  375. | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  376. *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  377. ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  378. *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  379. esac
  380. done
  381. # NLS nuisances.
  382. # Only set these to C if already set. These must not be set unconditionally
  383. # because not all systems understand e.g. LANG=C (notably SCO).
  384. # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
  385. # Non-C LC_CTYPE values break the ctype check.
  386. if test "${LANG+set}" = set; then LANG=C; export LANG; fi
  387. if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
  388. if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
  389. if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
  390. # confdefs.h avoids OS command line length limits that DEFS can exceed.
  391. rm -rf conftest* confdefs.h
  392. # AIX cpp loses on an empty file, so make sure it contains at least a newline.
  393. echo > confdefs.h
  394. # A filename unique to this package, relative to the directory that
  395. # configure is in, which we can look for to find out if srcdir is correct.
  396. ac_unique_file=
  397. # Find the source files, if location was not specified.
  398. if test -z "$srcdir"; then
  399. ac_srcdir_defaulted=yes
  400. # Try the directory containing this script, then its parent.
  401. ac_prog=$0
  402. ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  403. test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  404. srcdir=$ac_confdir
  405. if test ! -r $srcdir/$ac_unique_file; then
  406. srcdir=..
  407. fi
  408. else
  409. ac_srcdir_defaulted=no
  410. fi
  411. if test ! -r $srcdir/$ac_unique_file; then
  412. if test "$ac_srcdir_defaulted" = yes; then
  413. { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  414. else
  415. { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  416. fi
  417. fi
  418. srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
  419. # Prefer explicitly selected file to automatically selected ones.
  420. if test -z "$CONFIG_SITE"; then
  421. if test "x$prefix" != xNONE; then
  422. CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  423. else
  424. CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  425. fi
  426. fi
  427. for ac_site_file in $CONFIG_SITE; do
  428. if test -r "$ac_site_file"; then
  429. echo "loading site script $ac_site_file"
  430. . "$ac_site_file"
  431. fi
  432. done
  433. if test -r "$cache_file"; then
  434. echo "loading cache $cache_file"
  435. . $cache_file
  436. else
  437. echo "creating cache $cache_file"
  438. > $cache_file
  439. fi
  440. ac_ext=c
  441. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  442. ac_cpp='$CPP $CPPFLAGS'
  443. ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  444. ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  445. cross_compiling=$ac_cv_prog_cc_cross
  446. ac_exeext=
  447. ac_objext=o
  448. if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  449. # Stardent Vistra SVR4 grep lacks -e, says [email protected].
  450. if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
  451. ac_n= ac_c='
  452. ' ac_t=' '
  453. else
  454. ac_n=-n ac_c= ac_t=
  455. fi
  456. else
  457. ac_n= ac_c='\c' ac_t=
  458. fi
  459. CMAKE_CONFIG_DIR=`pwd`
  460. #
  461. # check for some programs we use
  462. #
  463. # Extract the first word of "gcc", so it can be a program name with args.
  464. set dummy gcc; ac_word=$2
  465. echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  466. echo "configure:537: checking for $ac_word" >&5
  467. if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  468. echo $ac_n "(cached) $ac_c" 1>&6
  469. else
  470. if test -n "$CC"; then
  471. ac_cv_prog_CC="$CC" # Let the user override the test.
  472. else
  473. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
  474. ac_dummy="$PATH"
  475. for ac_dir in $ac_dummy; do
  476. test -z "$ac_dir" && ac_dir=.
  477. if test -f $ac_dir/$ac_word; then
  478. ac_cv_prog_CC="gcc"
  479. break
  480. fi
  481. done
  482. IFS="$ac_save_ifs"
  483. fi
  484. fi
  485. CC="$ac_cv_prog_CC"
  486. if test -n "$CC"; then
  487. echo "$ac_t""$CC" 1>&6
  488. else
  489. echo "$ac_t""no" 1>&6
  490. fi
  491. if test -z "$CC"; then
  492. # Extract the first word of "cc", so it can be a program name with args.
  493. set dummy cc; ac_word=$2
  494. echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  495. echo "configure:567: checking for $ac_word" >&5
  496. if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  497. echo $ac_n "(cached) $ac_c" 1>&6
  498. else
  499. if test -n "$CC"; then
  500. ac_cv_prog_CC="$CC" # Let the user override the test.
  501. else
  502. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
  503. ac_prog_rejected=no
  504. ac_dummy="$PATH"
  505. for ac_dir in $ac_dummy; do
  506. test -z "$ac_dir" && ac_dir=.
  507. if test -f $ac_dir/$ac_word; then
  508. if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
  509. ac_prog_rejected=yes
  510. continue
  511. fi
  512. ac_cv_prog_CC="cc"
  513. break
  514. fi
  515. done
  516. IFS="$ac_save_ifs"
  517. if test $ac_prog_rejected = yes; then
  518. # We found a bogon in the path, so make sure we never use it.
  519. set dummy $ac_cv_prog_CC
  520. shift
  521. if test $# -gt 0; then
  522. # We chose a different compiler from the bogus one.
  523. # However, it has the same basename, so the bogon will be chosen
  524. # first if we set CC to just the basename; use the full file name.
  525. shift
  526. set dummy "$ac_dir/$ac_word" "$@"
  527. shift
  528. ac_cv_prog_CC="$@"
  529. fi
  530. fi
  531. fi
  532. fi
  533. CC="$ac_cv_prog_CC"
  534. if test -n "$CC"; then
  535. echo "$ac_t""$CC" 1>&6
  536. else
  537. echo "$ac_t""no" 1>&6
  538. fi
  539. if test -z "$CC"; then
  540. case "`uname -s`" in
  541. *win32* | *WIN32*)
  542. # Extract the first word of "cl", so it can be a program name with args.
  543. set dummy cl; ac_word=$2
  544. echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  545. echo "configure:618: checking for $ac_word" >&5
  546. if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  547. echo $ac_n "(cached) $ac_c" 1>&6
  548. else
  549. if test -n "$CC"; then
  550. ac_cv_prog_CC="$CC" # Let the user override the test.
  551. else
  552. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
  553. ac_dummy="$PATH"
  554. for ac_dir in $ac_dummy; do
  555. test -z "$ac_dir" && ac_dir=.
  556. if test -f $ac_dir/$ac_word; then
  557. ac_cv_prog_CC="cl"
  558. break
  559. fi
  560. done
  561. IFS="$ac_save_ifs"
  562. fi
  563. fi
  564. CC="$ac_cv_prog_CC"
  565. if test -n "$CC"; then
  566. echo "$ac_t""$CC" 1>&6
  567. else
  568. echo "$ac_t""no" 1>&6
  569. fi
  570. ;;
  571. esac
  572. fi
  573. test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
  574. fi
  575. echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
  576. echo "configure:650: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
  577. ac_ext=c
  578. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  579. ac_cpp='$CPP $CPPFLAGS'
  580. ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  581. ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  582. cross_compiling=$ac_cv_prog_cc_cross
  583. cat > conftest.$ac_ext << EOF
  584. #line 661 "configure"
  585. #include "confdefs.h"
  586. main(){return(0);}
  587. EOF
  588. if { (eval echo configure:666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  589. ac_cv_prog_cc_works=yes
  590. # If we can't run a trivial program, we are probably using a cross compiler.
  591. if (./conftest; exit) 2>/dev/null; then
  592. ac_cv_prog_cc_cross=no
  593. else
  594. ac_cv_prog_cc_cross=yes
  595. fi
  596. else
  597. echo "configure: failed program was:" >&5
  598. cat conftest.$ac_ext >&5
  599. ac_cv_prog_cc_works=no
  600. fi
  601. rm -fr conftest*
  602. ac_ext=c
  603. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  604. ac_cpp='$CPP $CPPFLAGS'
  605. ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  606. ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  607. cross_compiling=$ac_cv_prog_cc_cross
  608. echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
  609. if test $ac_cv_prog_cc_works = no; then
  610. { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
  611. fi
  612. echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
  613. echo "configure:692: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
  614. echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
  615. cross_compiling=$ac_cv_prog_cc_cross
  616. echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
  617. echo "configure:697: checking whether we are using GNU C" >&5
  618. if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  619. echo $ac_n "(cached) $ac_c" 1>&6
  620. else
  621. cat > conftest.c <<EOF
  622. #ifdef __GNUC__
  623. yes;
  624. #endif
  625. EOF
  626. if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:706: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  627. ac_cv_prog_gcc=yes
  628. else
  629. ac_cv_prog_gcc=no
  630. fi
  631. fi
  632. echo "$ac_t""$ac_cv_prog_gcc" 1>&6
  633. if test $ac_cv_prog_gcc = yes; then
  634. GCC=yes
  635. else
  636. GCC=
  637. fi
  638. ac_test_CFLAGS="${CFLAGS+set}"
  639. ac_save_CFLAGS="$CFLAGS"
  640. CFLAGS=
  641. echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
  642. echo "configure:725: checking whether ${CC-cc} accepts -g" >&5
  643. if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  644. echo $ac_n "(cached) $ac_c" 1>&6
  645. else
  646. echo 'void f(){}' > conftest.c
  647. if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  648. ac_cv_prog_cc_g=yes
  649. else
  650. ac_cv_prog_cc_g=no
  651. fi
  652. rm -f conftest*
  653. fi
  654. echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
  655. if test "$ac_test_CFLAGS" = set; then
  656. CFLAGS="$ac_save_CFLAGS"
  657. elif test $ac_cv_prog_cc_g = yes; then
  658. if test "$GCC" = yes; then
  659. CFLAGS="-g -O2"
  660. else
  661. CFLAGS="-g"
  662. fi
  663. else
  664. if test "$GCC" = yes; then
  665. CFLAGS="-O2"
  666. else
  667. CFLAGS=
  668. fi
  669. fi
  670. for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
  671. do
  672. # Extract the first word of "$ac_prog", so it can be a program name with args.
  673. set dummy $ac_prog; ac_word=$2
  674. echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  675. echo "configure:761: checking for $ac_word" >&5
  676. if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  677. echo $ac_n "(cached) $ac_c" 1>&6
  678. else
  679. if test -n "$CXX"; then
  680. ac_cv_prog_CXX="$CXX" # Let the user override the test.
  681. else
  682. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
  683. ac_dummy="$PATH"
  684. for ac_dir in $ac_dummy; do
  685. test -z "$ac_dir" && ac_dir=.
  686. if test -f $ac_dir/$ac_word; then
  687. ac_cv_prog_CXX="$ac_prog"
  688. break
  689. fi
  690. done
  691. IFS="$ac_save_ifs"
  692. fi
  693. fi
  694. CXX="$ac_cv_prog_CXX"
  695. if test -n "$CXX"; then
  696. echo "$ac_t""$CXX" 1>&6
  697. else
  698. echo "$ac_t""no" 1>&6
  699. fi
  700. test -n "$CXX" && break
  701. done
  702. test -n "$CXX" || CXX="gcc"
  703. echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
  704. echo "configure:793: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
  705. ac_ext=C
  706. # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  707. ac_cpp='$CXXCPP $CPPFLAGS'
  708. ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  709. ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  710. cross_compiling=$ac_cv_prog_cxx_cross
  711. cat > conftest.$ac_ext << EOF
  712. #line 804 "configure"
  713. #include "confdefs.h"
  714. int main(){return(0);}
  715. EOF
  716. if { (eval echo configure:809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  717. ac_cv_prog_cxx_works=yes
  718. # If we can't run a trivial program, we are probably using a cross compiler.
  719. if (./conftest; exit) 2>/dev/null; then
  720. ac_cv_prog_cxx_cross=no
  721. else
  722. ac_cv_prog_cxx_cross=yes
  723. fi
  724. else
  725. echo "configure: failed program was:" >&5
  726. cat conftest.$ac_ext >&5
  727. ac_cv_prog_cxx_works=no
  728. fi
  729. rm -fr conftest*
  730. ac_ext=c
  731. # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  732. ac_cpp='$CPP $CPPFLAGS'
  733. ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  734. ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  735. cross_compiling=$ac_cv_prog_cc_cross
  736. echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
  737. if test $ac_cv_prog_cxx_works = no; then
  738. { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
  739. fi
  740. echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
  741. echo "configure:835: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
  742. echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
  743. cross_compiling=$ac_cv_prog_cxx_cross
  744. echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
  745. echo "configure:840: checking whether we are using GNU C++" >&5
  746. if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  747. echo $ac_n "(cached) $ac_c" 1>&6
  748. else
  749. cat > conftest.C <<EOF
  750. #ifdef __GNUC__
  751. yes;
  752. #endif
  753. EOF
  754. if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  755. ac_cv_prog_gxx=yes
  756. else
  757. ac_cv_prog_gxx=no
  758. fi
  759. fi
  760. echo "$ac_t""$ac_cv_prog_gxx" 1>&6
  761. if test $ac_cv_prog_gxx = yes; then
  762. GXX=yes
  763. else
  764. GXX=
  765. fi
  766. ac_test_CXXFLAGS="${CXXFLAGS+set}"
  767. ac_save_CXXFLAGS="$CXXFLAGS"
  768. CXXFLAGS=
  769. echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
  770. echo "configure:868: checking whether ${CXX-g++} accepts -g" >&5
  771. if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  772. echo $ac_n "(cached) $ac_c" 1>&6
  773. else
  774. echo 'void f(){}' > conftest.cc
  775. if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  776. ac_cv_prog_cxx_g=yes
  777. else
  778. ac_cv_prog_cxx_g=no
  779. fi
  780. rm -f conftest*
  781. fi
  782. echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
  783. if test "$ac_test_CXXFLAGS" = set; then
  784. CXXFLAGS="$ac_save_CXXFLAGS"
  785. elif test $ac_cv_prog_cxx_g = yes; then
  786. if test "$GXX" = yes; then
  787. CXXFLAGS="-g -O2"
  788. else
  789. CXXFLAGS="-g"
  790. fi
  791. else
  792. if test "$GXX" = yes; then
  793. CXXFLAGS="-O2"
  794. else
  795. CXXFLAGS=
  796. fi
  797. fi
  798. fullSrcDir=`cd $srcdir; pwd`
  799. CMAKE_ROOT_DIR=$fullSrcDir
  800. CMAKE_ANSI_CFLAGS=""
  801. # on hp use -Aa for ansi
  802. if test $ac_cv_prog_gxx = no; then
  803. case $system in
  804. HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
  805. echo $ac_n "checking whether ${CC} accepts -Aa""... $ac_c" 1>&6
  806. echo 'void f(){}' > conftest.c
  807. if test -z "`${CC} -Aa -c conftest.c 2>&1`"; then
  808. echo "$ac_t""yes" 1>&6
  809. CMAKE_ANSI_CFLAGS="-Aa"
  810. else
  811. echo "$ac_t""no" 1>&6
  812. fi
  813. rm -f conftest*
  814. ;;
  815. esac
  816. fi
  817. # if we are not running g++ then we might need some other flags
  818. # to get the templates compiled correctly
  819. CMAKE_TEMPLATE_FLAGS=""
  820. if test $ac_cv_prog_gxx = no; then
  821. echo $ac_n "checking whether ${CXX} accepts -ptused -no_prelink""... $ac_c" 1>&6
  822. echo 'void f(){}' > conftest.cc
  823. if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
  824. echo "$ac_t""yes" 1>&6
  825. CMAKE_TEMPLATE_FLAGS="-ptused -no_prelink"
  826. else
  827. echo "$ac_t""no" 1>&6
  828. fi
  829. rm -f conftest*
  830. echo $ac_n "checking whether ${CXX} accepts -instances=semiexplicit""... $ac_c" 1>&6
  831. echo 'void f(){}' > conftest.cc
  832. if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
  833. echo "$ac_t""yes" 1>&6
  834. CMAKE_TEMPLATE_FLAGS="-instances=static"
  835. else
  836. echo "$ac_t""no" 1>&6
  837. fi
  838. fi
  839. # check no g++ compilers to see if they have the standard
  840. # ansi stream files (without the .h)
  841. if test $ac_cv_prog_gxx = no; then
  842. echo $ac_n "checking ansi standard C++ stream headers ""... $ac_c" 1>&6
  843. echo "configure:951: checking ansi standard C++ stream headers " >&5
  844. rm -rf conftest.*
  845. cat > conftest.cc <<!
  846. #include <iostream>
  847. !
  848. if test -z "`${CXX} $CXXFLAGS $CPPFLAGS -c conftest.cc 2>&1`"; then
  849. echo "$ac_t""yes" 1>&6
  850. else
  851. cat >> confdefs.h <<\EOF
  852. #define CMAKE_NO_ANSI_STREAM_HEADERS 1
  853. EOF
  854. echo "$ac_t""no" 1>&6
  855. fi
  856. fi
  857. # check to see if stl is in the std namespace
  858. if test $ac_cv_prog_gxx = no; then
  859. echo $ac_n "checking ansi standard namespace support ""... $ac_c" 1>&6
  860. echo "configure:970: checking ansi standard namespace support " >&5
  861. rm -rf conftest.*
  862. cat > conftest.cc <<!
  863. #include <list>
  864. void foo() { std::list<int> l; }
  865. !
  866. if test -z "`${CXX} $CXXFLAGS $CPPFLAGS -c conftest.cc 2>&1`"; then
  867. echo "$ac_t""yes" 1>&6
  868. else
  869. cat >> confdefs.h <<\EOF
  870. #define CMAKE_NO_STD_NAMESPACE 1
  871. EOF
  872. echo "$ac_t""no" 1>&6
  873. fi
  874. fi
  875. # find make to use to build cmake, prefer gmake
  876. for ac_prog in gmake make
  877. do
  878. # Extract the first word of "$ac_prog", so it can be a program name with args.
  879. set dummy $ac_prog; ac_word=$2
  880. echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  881. echo "configure:993: checking for $ac_word" >&5
  882. if eval "test \"`echo '$''{'ac_cv_path_RUNMAKE'+set}'`\" = set"; then
  883. echo $ac_n "(cached) $ac_c" 1>&6
  884. else
  885. case "$RUNMAKE" in
  886. /*)
  887. ac_cv_path_RUNMAKE="$RUNMAKE" # Let the user override the test with a path.
  888. ;;
  889. ?:/*)
  890. ac_cv_path_RUNMAKE="$RUNMAKE" # Let the user override the test with a dos path.
  891. ;;
  892. *)
  893. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
  894. ac_dummy="$PATH"
  895. for ac_dir in $ac_dummy; do
  896. test -z "$ac_dir" && ac_dir=.
  897. if test -f $ac_dir/$ac_word; then
  898. ac_cv_path_RUNMAKE="$ac_dir/$ac_word"
  899. break
  900. fi
  901. done
  902. IFS="$ac_save_ifs"
  903. ;;
  904. esac
  905. fi
  906. RUNMAKE="$ac_cv_path_RUNMAKE"
  907. if test -n "$RUNMAKE"; then
  908. echo "$ac_t""$RUNMAKE" 1>&6
  909. else
  910. echo "$ac_t""no" 1>&6
  911. fi
  912. test -n "$RUNMAKE" && break
  913. done
  914. trap '' 1 2 15
  915. cat > confcache <<\EOF
  916. # This file is a shell script that caches the results of configure
  917. # tests run on this system so they can be shared between configure
  918. # scripts and configure runs. It is not useful on other systems.
  919. # If it contains results you don't want to keep, you may remove or edit it.
  920. #
  921. # By default, configure uses ./config.cache as the cache file,
  922. # creating it if it does not exist already. You can give configure
  923. # the --cache-file=FILE option to use a different cache file; that is
  924. # what configure does when it calls configure scripts in
  925. # subdirectories, so they share the cache.
  926. # Giving --cache-file=/dev/null disables caching, for debugging configure.
  927. # config.status only pays attention to the cache file if you give it the
  928. # --recheck option to rerun configure.
  929. #
  930. EOF
  931. # The following way of writing the cache mishandles newlines in values,
  932. # but we know of no workaround that is simple, portable, and efficient.
  933. # So, don't put newlines in cache variables' values.
  934. # Ultrix sh set writes to stderr and can't be redirected directly,
  935. # and sets the high bit in the cache file unless we assign to the vars.
  936. (set) 2>&1 |
  937. case `(ac_space=' '; set | grep ac_space) 2>&1` in
  938. *ac_space=\ *)
  939. # `set' does not quote correctly, so add quotes (double-quote substitution
  940. # turns \\\\ into \\, and sed turns \\ into \).
  941. sed -n \
  942. -e "s/'/'\\\\''/g" \
  943. -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
  944. ;;
  945. *)
  946. # `set' quotes correctly as required by POSIX, so do not add quotes.
  947. sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
  948. ;;
  949. esac >> confcache
  950. if cmp -s $cache_file confcache; then
  951. :
  952. else
  953. if test -w $cache_file; then
  954. echo "updating cache $cache_file"
  955. cat confcache > $cache_file
  956. else
  957. echo "not updating unwritable cache $cache_file"
  958. fi
  959. fi
  960. rm -f confcache
  961. trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
  962. test "x$prefix" = xNONE && prefix=$ac_default_prefix
  963. # Let make expand exec_prefix.
  964. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
  965. # Any assignment to VPATH causes Sun make to only execute
  966. # the first set of double-colon rules, so remove it if not needed.
  967. # If there is a colon in the path, we need to keep it.
  968. if test "x$srcdir" = x.; then
  969. ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
  970. fi
  971. trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
  972. DEFS=-DHAVE_CONFIG_H
  973. # Without the "./", some shells look in PATH for config.status.
  974. : ${CONFIG_STATUS=./config.status}
  975. echo creating $CONFIG_STATUS
  976. rm -f $CONFIG_STATUS
  977. cat > $CONFIG_STATUS <<EOF
  978. #! /bin/sh
  979. # Generated automatically by configure.
  980. # Run this file to recreate the current configuration.
  981. # This directory was configured as follows,
  982. # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
  983. #
  984. # $0 $ac_configure_args
  985. #
  986. # Compiler output produced by configure, useful for debugging
  987. # configure, is in ./config.log if it exists.
  988. ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
  989. for ac_option
  990. do
  991. case "\$ac_option" in
  992. -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
  993. echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
  994. exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  995. -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
  996. echo "$CONFIG_STATUS generated by autoconf version 2.13"
  997. exit 0 ;;
  998. -help | --help | --hel | --he | --h)
  999. echo "\$ac_cs_usage"; exit 0 ;;
  1000. *) echo "\$ac_cs_usage"; exit 1 ;;
  1001. esac
  1002. done
  1003. ac_given_srcdir=$srcdir
  1004. trap 'rm -fr `echo "Makefile Source/Makefile Source/cmConfigure.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
  1005. EOF
  1006. cat >> $CONFIG_STATUS <<EOF
  1007. # Protect against being on the right side of a sed subst in config.status.
  1008. sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
  1009. s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
  1010. $ac_vpsub
  1011. $extrasub
  1012. s%@SHELL@%$SHELL%g
  1013. s%@CFLAGS@%$CFLAGS%g
  1014. s%@CPPFLAGS@%$CPPFLAGS%g
  1015. s%@CXXFLAGS@%$CXXFLAGS%g
  1016. s%@FFLAGS@%$FFLAGS%g
  1017. s%@DEFS@%$DEFS%g
  1018. s%@LDFLAGS@%$LDFLAGS%g
  1019. s%@LIBS@%$LIBS%g
  1020. s%@exec_prefix@%$exec_prefix%g
  1021. s%@prefix@%$prefix%g
  1022. s%@program_transform_name@%$program_transform_name%g
  1023. s%@bindir@%$bindir%g
  1024. s%@sbindir@%$sbindir%g
  1025. s%@libexecdir@%$libexecdir%g
  1026. s%@datadir@%$datadir%g
  1027. s%@sysconfdir@%$sysconfdir%g
  1028. s%@sharedstatedir@%$sharedstatedir%g
  1029. s%@localstatedir@%$localstatedir%g
  1030. s%@libdir@%$libdir%g
  1031. s%@includedir@%$includedir%g
  1032. s%@oldincludedir@%$oldincludedir%g
  1033. s%@infodir@%$infodir%g
  1034. s%@mandir@%$mandir%g
  1035. s%@CMAKE_CONFIG_DIR@%$CMAKE_CONFIG_DIR%g
  1036. s%@CC@%$CC%g
  1037. s%@CXX@%$CXX%g
  1038. s%@CMAKE_ROOT_DIR@%$CMAKE_ROOT_DIR%g
  1039. s%@CMAKE_ANSI_CFLAGS@%$CMAKE_ANSI_CFLAGS%g
  1040. s%@CMAKE_TEMPLATE_FLAGS@%$CMAKE_TEMPLATE_FLAGS%g
  1041. s%@RUNMAKE@%$RUNMAKE%g
  1042. CEOF
  1043. EOF
  1044. cat >> $CONFIG_STATUS <<\EOF
  1045. # Split the substitutions into bite-sized pieces for seds with
  1046. # small command number limits, like on Digital OSF/1 and HP-UX.
  1047. ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
  1048. ac_file=1 # Number of current file.
  1049. ac_beg=1 # First line for current file.
  1050. ac_end=$ac_max_sed_cmds # Line after last line for current file.
  1051. ac_more_lines=:
  1052. ac_sed_cmds=""
  1053. while $ac_more_lines; do
  1054. if test $ac_beg -gt 1; then
  1055. sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
  1056. else
  1057. sed "${ac_end}q" conftest.subs > conftest.s$ac_file
  1058. fi
  1059. if test ! -s conftest.s$ac_file; then
  1060. ac_more_lines=false
  1061. rm -f conftest.s$ac_file
  1062. else
  1063. if test -z "$ac_sed_cmds"; then
  1064. ac_sed_cmds="sed -f conftest.s$ac_file"
  1065. else
  1066. ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
  1067. fi
  1068. ac_file=`expr $ac_file + 1`
  1069. ac_beg=$ac_end
  1070. ac_end=`expr $ac_end + $ac_max_sed_cmds`
  1071. fi
  1072. done
  1073. if test -z "$ac_sed_cmds"; then
  1074. ac_sed_cmds=cat
  1075. fi
  1076. EOF
  1077. cat >> $CONFIG_STATUS <<EOF
  1078. CONFIG_FILES=\${CONFIG_FILES-"Makefile Source/Makefile"}
  1079. EOF
  1080. cat >> $CONFIG_STATUS <<\EOF
  1081. for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  1082. # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  1083. case "$ac_file" in
  1084. *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
  1085. ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  1086. *) ac_file_in="${ac_file}.in" ;;
  1087. esac
  1088. # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
  1089. # Remove last slash and all that follows it. Not all systems have dirname.
  1090. ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  1091. if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
  1092. # The file is in a subdirectory.
  1093. test ! -d "$ac_dir" && mkdir "$ac_dir"
  1094. ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
  1095. # A "../" for each directory in $ac_dir_suffix.
  1096. ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
  1097. else
  1098. ac_dir_suffix= ac_dots=
  1099. fi
  1100. case "$ac_given_srcdir" in
  1101. .) srcdir=.
  1102. if test -z "$ac_dots"; then top_srcdir=.
  1103. else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
  1104. /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
  1105. *) # Relative path.
  1106. srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
  1107. top_srcdir="$ac_dots$ac_given_srcdir" ;;
  1108. esac
  1109. echo creating "$ac_file"
  1110. rm -f "$ac_file"
  1111. configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
  1112. case "$ac_file" in
  1113. *Makefile*) ac_comsub="1i\\
  1114. # $configure_input" ;;
  1115. *) ac_comsub= ;;
  1116. esac
  1117. ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  1118. sed -e "$ac_comsub
  1119. s%@configure_input@%$configure_input%g
  1120. s%@srcdir@%$srcdir%g
  1121. s%@top_srcdir@%$top_srcdir%g
  1122. " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
  1123. fi; done
  1124. rm -f conftest.s*
  1125. # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
  1126. # NAME is the cpp macro being defined and VALUE is the value it is being given.
  1127. #
  1128. # ac_d sets the value in "#define NAME VALUE" lines.
  1129. ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
  1130. ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
  1131. ac_dC='\3'
  1132. ac_dD='%g'
  1133. # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
  1134. ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
  1135. ac_uB='\([ ]\)%\1#\2define\3'
  1136. ac_uC=' '
  1137. ac_uD='\4%g'
  1138. # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
  1139. ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
  1140. ac_eB='$%\1#\2define\3'
  1141. ac_eC=' '
  1142. ac_eD='%g'
  1143. if test "${CONFIG_HEADERS+set}" != set; then
  1144. EOF
  1145. cat >> $CONFIG_STATUS <<EOF
  1146. CONFIG_HEADERS="Source/cmConfigure.h"
  1147. EOF
  1148. cat >> $CONFIG_STATUS <<\EOF
  1149. fi
  1150. for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
  1151. # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  1152. case "$ac_file" in
  1153. *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
  1154. ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  1155. *) ac_file_in="${ac_file}.in" ;;
  1156. esac
  1157. echo creating $ac_file
  1158. rm -f conftest.frag conftest.in conftest.out
  1159. ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  1160. cat $ac_file_inputs > conftest.in
  1161. EOF
  1162. # Transform confdefs.h into a sed script conftest.vals that substitutes
  1163. # the proper values into config.h.in to produce config.h. And first:
  1164. # Protect against being on the right side of a sed subst in config.status.
  1165. # Protect against being in an unquoted here document in config.status.
  1166. rm -f conftest.vals
  1167. cat > conftest.hdr <<\EOF
  1168. s/[\\&%]/\\&/g
  1169. s%[\\$`]%\\&%g
  1170. s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
  1171. s%ac_d%ac_u%gp
  1172. s%ac_u%ac_e%gp
  1173. EOF
  1174. sed -n -f conftest.hdr confdefs.h > conftest.vals
  1175. rm -f conftest.hdr
  1176. # This sed command replaces #undef with comments. This is necessary, for
  1177. # example, in the case of _POSIX_SOURCE, which is predefined and required
  1178. # on some systems where configure will not decide to define it.
  1179. cat >> conftest.vals <<\EOF
  1180. s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
  1181. EOF
  1182. # Break up conftest.vals because some shells have a limit on
  1183. # the size of here documents, and old seds have small limits too.
  1184. rm -f conftest.tail
  1185. while :
  1186. do
  1187. ac_lines=`grep -c . conftest.vals`
  1188. # grep -c gives empty output for an empty file on some AIX systems.
  1189. if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
  1190. # Write a limited-size here document to conftest.frag.
  1191. echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
  1192. sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
  1193. echo 'CEOF
  1194. sed -f conftest.frag conftest.in > conftest.out
  1195. rm -f conftest.in
  1196. mv conftest.out conftest.in
  1197. ' >> $CONFIG_STATUS
  1198. sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
  1199. rm -f conftest.vals
  1200. mv conftest.tail conftest.vals
  1201. done
  1202. rm -f conftest.vals
  1203. cat >> $CONFIG_STATUS <<\EOF
  1204. rm -f conftest.frag conftest.h
  1205. echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
  1206. cat conftest.in >> conftest.h
  1207. rm -f conftest.in
  1208. if cmp -s $ac_file conftest.h 2>/dev/null; then
  1209. echo "$ac_file is unchanged"
  1210. rm -f conftest.h
  1211. else
  1212. # Remove last slash and all that follows it. Not all systems have dirname.
  1213. ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  1214. if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
  1215. # The file is in a subdirectory.
  1216. test ! -d "$ac_dir" && mkdir "$ac_dir"
  1217. fi
  1218. rm -f $ac_file
  1219. mv conftest.h $ac_file
  1220. fi
  1221. fi; done
  1222. EOF
  1223. cat >> $CONFIG_STATUS <<EOF
  1224. EOF
  1225. cat >> $CONFIG_STATUS <<\EOF
  1226. exit 0
  1227. EOF
  1228. chmod +x $CONFIG_STATUS
  1229. rm -fr confdefs* $ac_clean_files
  1230. test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
  1231. # build cmake
  1232. $RUNMAKE
  1233. # run cmake
  1234. ./Source/cmake $fullSrcDir
  1235. # run cmake depends
  1236. $RUNMAKE depend