1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.65 for stressapptest 1.0.4_autoconf. 4# 5# Report bugs to <opensource@google.com>. 6# 7# 8# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 10# Inc. 11# 12# 13# This configure script is free software; the Free Software Foundation 14# gives unlimited permission to copy, distribute and modify it. 15## -------------------- ## 16## M4sh Initialization. ## 17## -------------------- ## 18 19# Be more Bourne compatible 20DUALCASE=1; export DUALCASE # for MKS sh 21if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. 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See below for descriptions of some of the useful variables. 1264 1265Defaults for the options are specified in brackets. 1266 1267Configuration: 1268 -h, --help display this help and exit 1269 --help=short display options specific to this package 1270 --help=recursive display the short help of all the included packages 1271 -V, --version display version information and exit 1272 -q, --quiet, --silent do not print \`checking...' messages 1273 --cache-file=FILE cache test results in FILE [disabled] 1274 -C, --config-cache alias for \`--cache-file=config.cache' 1275 -n, --no-create do not create output files 1276 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1277 1278Installation directories: 1279 --prefix=PREFIX install architecture-independent files in PREFIX 1280 [$ac_default_prefix] 1281 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1282 [PREFIX] 1283 1284By default, \`make install' will install all the files in 1285\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1286an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1287for instance \`--prefix=\$HOME'. 1288 1289For better control, use the options below. 1290 1291Fine tuning of the installation directories: 1292 --bindir=DIR user executables [EPREFIX/bin] 1293 --sbindir=DIR system admin executables [EPREFIX/sbin] 1294 --libexecdir=DIR program executables [EPREFIX/libexec] 1295 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1296 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1297 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1298 --libdir=DIR object code libraries [EPREFIX/lib] 1299 --includedir=DIR C header files [PREFIX/include] 1300 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1301 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1302 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1303 --infodir=DIR info documentation [DATAROOTDIR/info] 1304 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1305 --mandir=DIR man documentation [DATAROOTDIR/man] 1306 --docdir=DIR documentation root [DATAROOTDIR/doc/stressapptest] 1307 --htmldir=DIR html documentation [DOCDIR] 1308 --dvidir=DIR dvi documentation [DOCDIR] 1309 --pdfdir=DIR pdf documentation [DOCDIR] 1310 --psdir=DIR ps documentation [DOCDIR] 1311_ACEOF 1312 1313 cat <<\_ACEOF 1314 1315Program names: 1316 --program-prefix=PREFIX prepend PREFIX to installed program names 1317 --program-suffix=SUFFIX append SUFFIX to installed program names 1318 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1319 1320System types: 1321 --build=BUILD configure for building on BUILD [guessed] 1322 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1323 --target=TARGET configure for building compilers for TARGET [HOST] 1324_ACEOF 1325fi 1326 1327if test -n "$ac_init_help"; then 1328 case $ac_init_help in 1329 short | recursive ) echo "Configuration of stressapptest 1.0.4_autoconf:";; 1330 esac 1331 cat <<\_ACEOF 1332 1333Optional Features: 1334 --disable-option-checking ignore unrecognized --enable/--with options 1335 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1336 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1337 --disable-dependency-tracking speeds up one-time build 1338 --enable-dependency-tracking do not reject slow dependency extractors 1339 1340Optional Packages: 1341 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1342 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1343 --with-static enable static linking 1344 1345Some influential environment variables: 1346 CXX C++ compiler command 1347 CXXFLAGS C++ compiler flags 1348 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1349 nonstandard directory <lib dir> 1350 LIBS libraries to pass to the linker, e.g. -l<library> 1351 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1352 you have headers in a nonstandard directory <include dir> 1353 CC C compiler command 1354 CFLAGS C compiler flags 1355 CPP C preprocessor 1356 1357Use these variables to override the choices made by `configure' or to help 1358it to find libraries and programs with nonstandard names/locations. 1359 1360Report bugs to <opensource@google.com>. 1361_ACEOF 1362ac_status=$? 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1453 if test -s conftest.err; then 1454 grep -v '^ *+' conftest.err >conftest.er1 1455 cat conftest.er1 >&5 1456 mv -f conftest.er1 conftest.err 1457 fi 1458 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1459 test $ac_status = 0; } && { 1460 test -z "$ac_cxx_werror_flag" || 1461 test ! -s conftest.err 1462 } && test -s conftest.$ac_objext; then : 1463 ac_retval=0 1464else 1465 $as_echo "$as_me: failed program was:" >&5 1466sed 's/^/| /' conftest.$ac_ext >&5 1467 1468 ac_retval=1 1469fi 1470 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1471 as_fn_set_status $ac_retval 1472 1473} # ac_fn_cxx_try_compile 1474 1475# ac_fn_c_try_compile LINENO 1476# -------------------------- 1477# Try to compile conftest.$ac_ext, and return whether this succeeded. 1478ac_fn_c_try_compile () 1479{ 1480 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1481 rm -f conftest.$ac_objext 1482 if { { ac_try="$ac_compile" 1483case "(($ac_try" in 1484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1485 *) ac_try_echo=$ac_try;; 1486esac 1487eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1488$as_echo "$ac_try_echo"; } >&5 1489 (eval "$ac_compile") 2>conftest.err 1490 ac_status=$? 1491 if test -s conftest.err; then 1492 grep -v '^ *+' conftest.err >conftest.er1 1493 cat conftest.er1 >&5 1494 mv -f conftest.er1 conftest.err 1495 fi 1496 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1497 test $ac_status = 0; } && { 1498 test -z "$ac_c_werror_flag" || 1499 test ! -s conftest.err 1500 } && test -s conftest.$ac_objext; then : 1501 ac_retval=0 1502else 1503 $as_echo "$as_me: failed program was:" >&5 1504sed 's/^/| /' conftest.$ac_ext >&5 1505 1506 ac_retval=1 1507fi 1508 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1509 as_fn_set_status $ac_retval 1510 1511} # ac_fn_c_try_compile 1512 1513# ac_fn_c_try_link LINENO 1514# ----------------------- 1515# Try to link conftest.$ac_ext, and return whether this succeeded. 1516ac_fn_c_try_link () 1517{ 1518 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1519 rm -f conftest.$ac_objext conftest$ac_exeext 1520 if { { ac_try="$ac_link" 1521case "(($ac_try" in 1522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1523 *) ac_try_echo=$ac_try;; 1524esac 1525eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1526$as_echo "$ac_try_echo"; } >&5 1527 (eval "$ac_link") 2>conftest.err 1528 ac_status=$? 1529 if test -s conftest.err; then 1530 grep -v '^ *+' conftest.err >conftest.er1 1531 cat conftest.er1 >&5 1532 mv -f conftest.er1 conftest.err 1533 fi 1534 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1535 test $ac_status = 0; } && { 1536 test -z "$ac_c_werror_flag" || 1537 test ! -s conftest.err 1538 } && test -s conftest$ac_exeext && { 1539 test "$cross_compiling" = yes || 1540 $as_test_x conftest$ac_exeext 1541 }; then : 1542 ac_retval=0 1543else 1544 $as_echo "$as_me: failed program was:" >&5 1545sed 's/^/| /' conftest.$ac_ext >&5 1546 1547 ac_retval=1 1548fi 1549 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1550 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1551 # interfere with the next link command; also delete a directory that is 1552 # left behind by Apple's compiler. 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But avoid the broken or 2543# incompatible versions: 2544# SysV /etc/install, /usr/sbin/install 2545# SunOS /usr/etc/install 2546# IRIX /sbin/install 2547# AIX /bin/install 2548# AmigaOS /C/install, which installs bootblocks on floppy discs 2549# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2550# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2551# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2552# OS/2's system install, which has a completely different semantic 2553# ./install, which can be erroneously created by make from ./install.sh. 2554# Reject install programs that cannot install multiple files. 2555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2556$as_echo_n "checking for a BSD-compatible install... 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However `strip' might not be the right 2727# tool to use in cross-compilation environments, therefore Automake 2728# will honor the `STRIP' environment variable to overrule this program. 2729if test "$cross_compiling" != no; then 2730 if test -n "$ac_tool_prefix"; then 2731 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2732set dummy ${ac_tool_prefix}strip; ac_word=$2 2733{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2734$as_echo_n "checking for $ac_word... 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" >&6; } 3968if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3969 $as_echo_n "(cached) " >&6 3970else 3971 if test -n "$ac_ct_CC"; then 3972 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3973else 3974as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3975for as_dir in $PATH 3976do 3977 IFS=$as_save_IFS 3978 test -z "$as_dir" && as_dir=. 3979 for ac_exec_ext in '' $ac_executable_extensions; do 3980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3981 ac_cv_prog_ac_ct_CC="$ac_prog" 3982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3983 break 2 3984 fi 3985done 3986 done 3987IFS=$as_save_IFS 3988 3989fi 3990fi 3991ac_ct_CC=$ac_cv_prog_ac_ct_CC 3992if test -n "$ac_ct_CC"; then 3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3994$as_echo "$ac_ct_CC" >&6; } 3995else 3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3997$as_echo "no" >&6; } 3998fi 3999 4000 4001 test -n "$ac_ct_CC" && break 4002done 4003 4004 if test "x$ac_ct_CC" = x; then 4005 CC="" 4006 else 4007 case $cross_compiling:$ac_tool_warned in 4008yes:) 4009{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4010$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4011ac_tool_warned=yes ;; 4012esac 4013 CC=$ac_ct_CC 4014 fi 4015fi 4016 4017fi 4018 4019 4020test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4021$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4022as_fn_error "no acceptable C compiler found in \$PATH 4023See \`config.log' for more details." "$LINENO" 5; } 4024 4025# Provide some information about the compiler. 4026$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4027set X $ac_compile 4028ac_compiler=$2 4029for ac_option in --version -v -V -qversion; do 4030 { { ac_try="$ac_compiler $ac_option >&5" 4031case "(($ac_try" in 4032 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4033 *) ac_try_echo=$ac_try;; 4034esac 4035eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4036$as_echo "$ac_try_echo"; } >&5 4037 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4038 ac_status=$? 4039 if test -s conftest.err; then 4040 sed '10a\ 4041... rest of stderr output deleted ... 4042 10q' conftest.err >conftest.er1 4043 cat conftest.er1 >&5 4044 fi 4045 rm -f conftest.er1 conftest.err 4046 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4047 test $ac_status = 0; } 4048done 4049 4050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4051$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4052if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4053 $as_echo_n "(cached) " >&6 4054else 4055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4056/* end confdefs.h. */ 4057 4058int 4059main () 4060{ 4061#ifndef __GNUC__ 4062 choke me 4063#endif 4064 4065 ; 4066 return 0; 4067} 4068_ACEOF 4069if ac_fn_c_try_compile "$LINENO"; then : 4070 ac_compiler_gnu=yes 4071else 4072 ac_compiler_gnu=no 4073fi 4074rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4075ac_cv_c_compiler_gnu=$ac_compiler_gnu 4076 4077fi 4078{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4079$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4080if test $ac_compiler_gnu = yes; then 4081 GCC=yes 4082else 4083 GCC= 4084fi 4085ac_test_CFLAGS=${CFLAGS+set} 4086ac_save_CFLAGS=$CFLAGS 4087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4088$as_echo_n "checking whether $CC accepts -g... " >&6; } 4089if test "${ac_cv_prog_cc_g+set}" = set; then : 4090 $as_echo_n "(cached) " >&6 4091else 4092 ac_save_c_werror_flag=$ac_c_werror_flag 4093 ac_c_werror_flag=yes 4094 ac_cv_prog_cc_g=no 4095 CFLAGS="-g" 4096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4097/* end confdefs.h. */ 4098 4099int 4100main () 4101{ 4102 4103 ; 4104 return 0; 4105} 4106_ACEOF 4107if ac_fn_c_try_compile "$LINENO"; then : 4108 ac_cv_prog_cc_g=yes 4109else 4110 CFLAGS="" 4111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4112/* end confdefs.h. */ 4113 4114int 4115main () 4116{ 4117 4118 ; 4119 return 0; 4120} 4121_ACEOF 4122if ac_fn_c_try_compile "$LINENO"; then : 4123 4124else 4125 ac_c_werror_flag=$ac_save_c_werror_flag 4126 CFLAGS="-g" 4127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4128/* end confdefs.h. */ 4129 4130int 4131main () 4132{ 4133 4134 ; 4135 return 0; 4136} 4137_ACEOF 4138if ac_fn_c_try_compile "$LINENO"; then : 4139 ac_cv_prog_cc_g=yes 4140fi 4141rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4142fi 4143rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4144fi 4145rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4146 ac_c_werror_flag=$ac_save_c_werror_flag 4147fi 4148{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4149$as_echo "$ac_cv_prog_cc_g" >&6; } 4150if test "$ac_test_CFLAGS" = set; then 4151 CFLAGS=$ac_save_CFLAGS 4152elif test $ac_cv_prog_cc_g = yes; then 4153 if test "$GCC" = yes; then 4154 CFLAGS="-g -O2" 4155 else 4156 CFLAGS="-g" 4157 fi 4158else 4159 if test "$GCC" = yes; then 4160 CFLAGS="-O2" 4161 else 4162 CFLAGS= 4163 fi 4164fi 4165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4166$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4167if test "${ac_cv_prog_cc_c89+set}" = set; then : 4168 $as_echo_n "(cached) " >&6 4169else 4170 ac_cv_prog_cc_c89=no 4171ac_save_CC=$CC 4172cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4173/* end confdefs.h. */ 4174#include <stdarg.h> 4175#include <stdio.h> 4176#include <sys/types.h> 4177#include <sys/stat.h> 4178/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4179struct buf { int x; }; 4180FILE * (*rcsopen) (struct buf *, struct stat *, int); 4181static char *e (p, i) 4182 char **p; 4183 int i; 4184{ 4185 return p[i]; 4186} 4187static char *f (char * (*g) (char **, int), char **p, ...) 4188{ 4189 char *s; 4190 va_list v; 4191 va_start (v,p); 4192 s = g (p, va_arg (v,int)); 4193 va_end (v); 4194 return s; 4195} 4196 4197/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4198 function prototypes and stuff, but not '\xHH' hex character constants. 4199 These don't provoke an error unfortunately, instead are silently treated 4200 as 'x'. The following induces an error, until -std is added to get 4201 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4202 array size at least. It's necessary to write '\x00'==0 to get something 4203 that's true only with -std. */ 4204int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4205 4206/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4207 inside strings and character constants. */ 4208#define FOO(x) 'x' 4209int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4210 4211int test (int i, double x); 4212struct s1 {int (*f) (int a);}; 4213struct s2 {int (*f) (double a);}; 4214int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4215int argc; 4216char **argv; 4217int 4218main () 4219{ 4220return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4221 ; 4222 return 0; 4223} 4224_ACEOF 4225for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4226 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4227do 4228 CC="$ac_save_CC $ac_arg" 4229 if ac_fn_c_try_compile "$LINENO"; then : 4230 ac_cv_prog_cc_c89=$ac_arg 4231fi 4232rm -f core conftest.err conftest.$ac_objext 4233 test "x$ac_cv_prog_cc_c89" != "xno" && break 4234done 4235rm -f conftest.$ac_ext 4236CC=$ac_save_CC 4237 4238fi 4239# AC_CACHE_VAL 4240case "x$ac_cv_prog_cc_c89" in 4241 x) 4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4243$as_echo "none needed" >&6; } ;; 4244 xno) 4245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4246$as_echo "unsupported" >&6; } ;; 4247 *) 4248 CC="$CC $ac_cv_prog_cc_c89" 4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4250$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4251esac 4252if test "x$ac_cv_prog_cc_c89" != xno; then : 4253 4254fi 4255 4256ac_ext=c 4257ac_cpp='$CPP $CPPFLAGS' 4258ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4259ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4260ac_compiler_gnu=$ac_cv_c_compiler_gnu 4261 4262depcc="$CC" am_compiler_list= 4263 4264{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4265$as_echo_n "checking dependency style of $depcc... " >&6; } 4266if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4267 $as_echo_n "(cached) " >&6 4268else 4269 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4270 # We make a subdir and do the tests there. Otherwise we can end up 4271 # making bogus files that we don't know about and never remove. For 4272 # instance it was reported that on HP-UX the gcc test will end up 4273 # making a dummy file named `D' -- because `-MD' means `put the output 4274 # in D'. 4275 mkdir conftest.dir 4276 # Copy depcomp to subdir because otherwise we won't find it if we're 4277 # using a relative directory. 4278 cp "$am_depcomp" conftest.dir 4279 cd conftest.dir 4280 # We will build objects and dependencies in a subdirectory because 4281 # it helps to detect inapplicable dependency modes. For instance 4282 # both Tru64's cc and ICC support -MD to output dependencies as a 4283 # side effect of compilation, but ICC will put the dependencies in 4284 # the current directory while Tru64 will put them in the object 4285 # directory. 4286 mkdir sub 4287 4288 am_cv_CC_dependencies_compiler_type=none 4289 if test "$am_compiler_list" = ""; then 4290 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4291 fi 4292 am__universal=false 4293 case " $depcc " in #( 4294 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4295 esac 4296 4297 for depmode in $am_compiler_list; do 4298 # Setup a source with many dependencies, because some compilers 4299 # like to wrap large dependency lists on column 80 (with \), and 4300 # we should not choose a depcomp mode which is confused by this. 4301 # 4302 # We need to recreate these files for each test, as the compiler may 4303 # overwrite some of them when testing with obscure command lines. 4304 # This happens at least with the AIX C compiler. 4305 : > sub/conftest.c 4306 for i in 1 2 3 4 5 6; do 4307 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4308 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4309 # Solaris 8's {/usr,}/bin/sh. 4310 touch sub/conftst$i.h 4311 done 4312 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4313 4314 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4315 # mode. It turns out that the SunPro C++ compiler does not properly 4316 # handle `-M -o', and we need to detect this. Also, some Intel 4317 # versions had trouble with output in subdirs 4318 am__obj=sub/conftest.${OBJEXT-o} 4319 am__minus_obj="-o $am__obj" 4320 case $depmode in 4321 gcc) 4322 # This depmode causes a compiler race in universal mode. 4323 test "$am__universal" = false || continue 4324 ;; 4325 nosideeffect) 4326 # after this tag, mechanisms are not by side-effect, so they'll 4327 # only be used when explicitly requested 4328 if test "x$enable_dependency_tracking" = xyes; then 4329 continue 4330 else 4331 break 4332 fi 4333 ;; 4334 msvisualcpp | msvcmsys) 4335 # This compiler won't grok `-c -o', but also, the minuso test has 4336 # not run yet. These depmodes are late enough in the game, and 4337 # so weak that their functioning should not be impacted. 4338 am__obj=conftest.${OBJEXT-o} 4339 am__minus_obj= 4340 ;; 4341 none) break ;; 4342 esac 4343 if depmode=$depmode \ 4344 source=sub/conftest.c object=$am__obj \ 4345 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4346 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4347 >/dev/null 2>conftest.err && 4348 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4349 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4350 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4351 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4352 # icc doesn't choke on unknown options, it will just issue warnings 4353 # or remarks (even with -Werror). So we grep stderr for any message 4354 # that says an option was ignored or not supported. 4355 # When given -MP, icc 7.0 and 7.1 complain thusly: 4356 # icc: Command line warning: ignoring option '-M'; no argument required 4357 # The diagnosis changed in icc 8.0: 4358 # icc: Command line remark: option '-MP' not supported 4359 if (grep 'ignoring option' conftest.err || 4360 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4361 am_cv_CC_dependencies_compiler_type=$depmode 4362 break 4363 fi 4364 fi 4365 done 4366 4367 cd .. 4368 rm -rf conftest.dir 4369else 4370 am_cv_CC_dependencies_compiler_type=none 4371fi 4372 4373fi 4374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4375$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4376CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4377 4378 if 4379 test "x$enable_dependency_tracking" != xno \ 4380 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4381 am__fastdepCC_TRUE= 4382 am__fastdepCC_FALSE='#' 4383else 4384 am__fastdepCC_TRUE='#' 4385 am__fastdepCC_FALSE= 4386fi 4387 4388 4389 4390#Getting user and host info 4391username=$(whoami) 4392{ $as_echo "$as_me:${as_lineno-$LINENO}: checking user ID" >&5 4393$as_echo_n "checking user ID... " >&6; } 4394{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $username" >&5 4395$as_echo "$username" >&6; } 4396 4397hostname=$(uname -n) 4398{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host name" >&5 4399$as_echo_n "checking host name... " >&6; } 4400{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hostname" >&5 4401$as_echo "$hostname" >&6; } 4402 4403timestamp=$(date) 4404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking current timestamp" >&5 4405$as_echo_n "checking current timestamp... " >&6; } 4406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $timestamp" >&5 4407$as_echo "$timestamp" >&6; } 4408 4409 4410cat >>confdefs.h <<_ACEOF 4411#define STRESSAPPTEST_TIMESTAMP "$username @ $hostname on $timestamp" 4412_ACEOF 4413 4414 4415#Default cxxflags 4416CXXFLAGS="$CXXFLAGS -DCHECKOPTS" 4417CXXFLAGS="$CXXFLAGS -Wreturn-type -Wunused -Wuninitialized -Wall -Wno-psabi" 4418CXXFLAGS="$CXXFLAGS -O3 -funroll-all-loops -funroll-loops -DNDEBUG" 4419 4420# Checks for header files. 4421 4422ac_header_dirent=no 4423for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 4424 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 4425{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 4426$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 4427if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then : 4428 $as_echo_n "(cached) " >&6 4429else 4430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4431/* end confdefs.h. */ 4432#include <sys/types.h> 4433#include <$ac_hdr> 4434 4435int 4436main () 4437{ 4438if ((DIR *) 0) 4439return 0; 4440 ; 4441 return 0; 4442} 4443_ACEOF 4444if ac_fn_c_try_compile "$LINENO"; then : 4445 eval "$as_ac_Header=yes" 4446else 4447 eval "$as_ac_Header=no" 4448fi 4449rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4450fi 4451eval ac_res=\$$as_ac_Header 4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 4453$as_echo "$ac_res" >&6; } 4454eval as_val=\$$as_ac_Header 4455 if test "x$as_val" = x""yes; then : 4456 cat >>confdefs.h <<_ACEOF 4457#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 4458_ACEOF 4459 4460ac_header_dirent=$ac_hdr; break 4461fi 4462 4463done 4464# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 4465if test $ac_header_dirent = dirent.h; then 4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4467$as_echo_n "checking for library containing opendir... " >&6; } 4468if test "${ac_cv_search_opendir+set}" = set; then : 4469 $as_echo_n "(cached) " >&6 4470else 4471 ac_func_search_save_LIBS=$LIBS 4472cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4473/* end confdefs.h. */ 4474 4475/* Override any GCC internal prototype to avoid an error. 4476 Use char because int might match the return type of a GCC 4477 builtin and then its argument prototype would still apply. */ 4478#ifdef __cplusplus 4479extern "C" 4480#endif 4481char opendir (); 4482int 4483main () 4484{ 4485return opendir (); 4486 ; 4487 return 0; 4488} 4489_ACEOF 4490for ac_lib in '' dir; do 4491 if test -z "$ac_lib"; then 4492 ac_res="none required" 4493 else 4494 ac_res=-l$ac_lib 4495 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4496 fi 4497 if ac_fn_c_try_link "$LINENO"; then : 4498 ac_cv_search_opendir=$ac_res 4499fi 4500rm -f core conftest.err conftest.$ac_objext \ 4501 conftest$ac_exeext 4502 if test "${ac_cv_search_opendir+set}" = set; then : 4503 break 4504fi 4505done 4506if test "${ac_cv_search_opendir+set}" = set; then : 4507 4508else 4509 ac_cv_search_opendir=no 4510fi 4511rm conftest.$ac_ext 4512LIBS=$ac_func_search_save_LIBS 4513fi 4514{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4515$as_echo "$ac_cv_search_opendir" >&6; } 4516ac_res=$ac_cv_search_opendir 4517if test "$ac_res" != no; then : 4518 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4519 4520fi 4521 4522else 4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4524$as_echo_n "checking for library containing opendir... " >&6; } 4525if test "${ac_cv_search_opendir+set}" = set; then : 4526 $as_echo_n "(cached) " >&6 4527else 4528 ac_func_search_save_LIBS=$LIBS 4529cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4530/* end confdefs.h. */ 4531 4532/* Override any GCC internal prototype to avoid an error. 4533 Use char because int might match the return type of a GCC 4534 builtin and then its argument prototype would still apply. */ 4535#ifdef __cplusplus 4536extern "C" 4537#endif 4538char opendir (); 4539int 4540main () 4541{ 4542return opendir (); 4543 ; 4544 return 0; 4545} 4546_ACEOF 4547for ac_lib in '' x; do 4548 if test -z "$ac_lib"; then 4549 ac_res="none required" 4550 else 4551 ac_res=-l$ac_lib 4552 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4553 fi 4554 if ac_fn_c_try_link "$LINENO"; then : 4555 ac_cv_search_opendir=$ac_res 4556fi 4557rm -f core conftest.err conftest.$ac_objext \ 4558 conftest$ac_exeext 4559 if test "${ac_cv_search_opendir+set}" = set; then : 4560 break 4561fi 4562done 4563if test "${ac_cv_search_opendir+set}" = set; then : 4564 4565else 4566 ac_cv_search_opendir=no 4567fi 4568rm conftest.$ac_ext 4569LIBS=$ac_func_search_save_LIBS 4570fi 4571{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4572$as_echo "$ac_cv_search_opendir" >&6; } 4573ac_res=$ac_cv_search_opendir 4574if test "$ac_res" != no; then : 4575 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4576 4577fi 4578 4579fi 4580 4581ac_ext=c 4582ac_cpp='$CPP $CPPFLAGS' 4583ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4584ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4585ac_compiler_gnu=$ac_cv_c_compiler_gnu 4586{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4587$as_echo_n "checking how to run the C preprocessor... " >&6; } 4588# On Suns, sometimes $CPP names a directory. 4589if test -n "$CPP" && test -d "$CPP"; then 4590 CPP= 4591fi 4592if test -z "$CPP"; then 4593 if test "${ac_cv_prog_CPP+set}" = set; then : 4594 $as_echo_n "(cached) " >&6 4595else 4596 # Double quotes because CPP needs to be expanded 4597 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4598 do 4599 ac_preproc_ok=false 4600for ac_c_preproc_warn_flag in '' yes 4601do 4602 # Use a header file that comes with gcc, so configuring glibc 4603 # with a fresh cross-compiler works. 4604 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4605 # <limits.h> exists even on freestanding compilers. 4606 # On the NeXT, cc -E runs the code through the compiler's parser, 4607 # not just through cpp. "Syntax error" is here to catch this case. 4608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4609/* end confdefs.h. */ 4610#ifdef __STDC__ 4611# include <limits.h> 4612#else 4613# include <assert.h> 4614#endif 4615 Syntax error 4616_ACEOF 4617if ac_fn_c_try_cpp "$LINENO"; then : 4618 4619else 4620 # Broken: fails on valid input. 4621continue 4622fi 4623rm -f conftest.err conftest.$ac_ext 4624 4625 # OK, works on sane cases. Now check whether nonexistent headers 4626 # can be detected and how. 4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4628/* end confdefs.h. */ 4629#include <ac_nonexistent.h> 4630_ACEOF 4631if ac_fn_c_try_cpp "$LINENO"; then : 4632 # Broken: success on invalid input. 4633continue 4634else 4635 # Passes both tests. 4636ac_preproc_ok=: 4637break 4638fi 4639rm -f conftest.err conftest.$ac_ext 4640 4641done 4642# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4643rm -f conftest.err conftest.$ac_ext 4644if $ac_preproc_ok; then : 4645 break 4646fi 4647 4648 done 4649 ac_cv_prog_CPP=$CPP 4650 4651fi 4652 CPP=$ac_cv_prog_CPP 4653else 4654 ac_cv_prog_CPP=$CPP 4655fi 4656{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4657$as_echo "$CPP" >&6; } 4658ac_preproc_ok=false 4659for ac_c_preproc_warn_flag in '' yes 4660do 4661 # Use a header file that comes with gcc, so configuring glibc 4662 # with a fresh cross-compiler works. 4663 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4664 # <limits.h> exists even on freestanding compilers. 4665 # On the NeXT, cc -E runs the code through the compiler's parser, 4666 # not just through cpp. "Syntax error" is here to catch this case. 4667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4668/* end confdefs.h. */ 4669#ifdef __STDC__ 4670# include <limits.h> 4671#else 4672# include <assert.h> 4673#endif 4674 Syntax error 4675_ACEOF 4676if ac_fn_c_try_cpp "$LINENO"; then : 4677 4678else 4679 # Broken: fails on valid input. 4680continue 4681fi 4682rm -f conftest.err conftest.$ac_ext 4683 4684 # OK, works on sane cases. Now check whether nonexistent headers 4685 # can be detected and how. 4686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4687/* end confdefs.h. */ 4688#include <ac_nonexistent.h> 4689_ACEOF 4690if ac_fn_c_try_cpp "$LINENO"; then : 4691 # Broken: success on invalid input. 4692continue 4693else 4694 # Passes both tests. 4695ac_preproc_ok=: 4696break 4697fi 4698rm -f conftest.err conftest.$ac_ext 4699 4700done 4701# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4702rm -f conftest.err conftest.$ac_ext 4703if $ac_preproc_ok; then : 4704 4705else 4706 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4707$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4708as_fn_error "C preprocessor \"$CPP\" fails sanity check 4709See \`config.log' for more details." "$LINENO" 5; } 4710fi 4711 4712ac_ext=c 4713ac_cpp='$CPP $CPPFLAGS' 4714ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4715ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4716ac_compiler_gnu=$ac_cv_c_compiler_gnu 4717 4718 4719{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4720$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4721if test "${ac_cv_path_GREP+set}" = set; then : 4722 $as_echo_n "(cached) " >&6 4723else 4724 if test -z "$GREP"; then 4725 ac_path_GREP_found=false 4726 # Loop through the user's path and test for each of PROGNAME-LIST 4727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4728for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4729do 4730 IFS=$as_save_IFS 4731 test -z "$as_dir" && as_dir=. 4732 for ac_prog in grep ggrep; do 4733 for ac_exec_ext in '' $ac_executable_extensions; do 4734 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4735 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4736# Check for GNU ac_path_GREP and select it if it is found. 4737 # Check for GNU $ac_path_GREP 4738case `"$ac_path_GREP" --version 2>&1` in 4739*GNU*) 4740 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4741*) 4742 ac_count=0 4743 $as_echo_n 0123456789 >"conftest.in" 4744 while : 4745 do 4746 cat "conftest.in" "conftest.in" >"conftest.tmp" 4747 mv "conftest.tmp" "conftest.in" 4748 cp "conftest.in" "conftest.nl" 4749 $as_echo 'GREP' >> "conftest.nl" 4750 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4751 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4752 as_fn_arith $ac_count + 1 && ac_count=$as_val 4753 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4754 # Best one so far, save it but keep looking for a better one 4755 ac_cv_path_GREP="$ac_path_GREP" 4756 ac_path_GREP_max=$ac_count 4757 fi 4758 # 10*(2^10) chars as input seems more than enough 4759 test $ac_count -gt 10 && break 4760 done 4761 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4762esac 4763 4764 $ac_path_GREP_found && break 3 4765 done 4766 done 4767 done 4768IFS=$as_save_IFS 4769 if test -z "$ac_cv_path_GREP"; then 4770 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4771 fi 4772else 4773 ac_cv_path_GREP=$GREP 4774fi 4775 4776fi 4777{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4778$as_echo "$ac_cv_path_GREP" >&6; } 4779 GREP="$ac_cv_path_GREP" 4780 4781 4782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4783$as_echo_n "checking for egrep... " >&6; } 4784if test "${ac_cv_path_EGREP+set}" = set; then : 4785 $as_echo_n "(cached) " >&6 4786else 4787 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4788 then ac_cv_path_EGREP="$GREP -E" 4789 else 4790 if test -z "$EGREP"; then 4791 ac_path_EGREP_found=false 4792 # Loop through the user's path and test for each of PROGNAME-LIST 4793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4794for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4795do 4796 IFS=$as_save_IFS 4797 test -z "$as_dir" && as_dir=. 4798 for ac_prog in egrep; do 4799 for ac_exec_ext in '' $ac_executable_extensions; do 4800 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4801 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4802# Check for GNU ac_path_EGREP and select it if it is found. 4803 # Check for GNU $ac_path_EGREP 4804case `"$ac_path_EGREP" --version 2>&1` in 4805*GNU*) 4806 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4807*) 4808 ac_count=0 4809 $as_echo_n 0123456789 >"conftest.in" 4810 while : 4811 do 4812 cat "conftest.in" "conftest.in" >"conftest.tmp" 4813 mv "conftest.tmp" "conftest.in" 4814 cp "conftest.in" "conftest.nl" 4815 $as_echo 'EGREP' >> "conftest.nl" 4816 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4817 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4818 as_fn_arith $ac_count + 1 && ac_count=$as_val 4819 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4820 # Best one so far, save it but keep looking for a better one 4821 ac_cv_path_EGREP="$ac_path_EGREP" 4822 ac_path_EGREP_max=$ac_count 4823 fi 4824 # 10*(2^10) chars as input seems more than enough 4825 test $ac_count -gt 10 && break 4826 done 4827 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4828esac 4829 4830 $ac_path_EGREP_found && break 3 4831 done 4832 done 4833 done 4834IFS=$as_save_IFS 4835 if test -z "$ac_cv_path_EGREP"; then 4836 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4837 fi 4838else 4839 ac_cv_path_EGREP=$EGREP 4840fi 4841 4842 fi 4843fi 4844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4845$as_echo "$ac_cv_path_EGREP" >&6; } 4846 EGREP="$ac_cv_path_EGREP" 4847 4848 4849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4850$as_echo_n "checking for ANSI C header files... " >&6; } 4851if test "${ac_cv_header_stdc+set}" = set; then : 4852 $as_echo_n "(cached) " >&6 4853else 4854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4855/* end confdefs.h. */ 4856#include <stdlib.h> 4857#include <stdarg.h> 4858#include <string.h> 4859#include <float.h> 4860 4861int 4862main () 4863{ 4864 4865 ; 4866 return 0; 4867} 4868_ACEOF 4869if ac_fn_c_try_compile "$LINENO"; then : 4870 ac_cv_header_stdc=yes 4871else 4872 ac_cv_header_stdc=no 4873fi 4874rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4875 4876if test $ac_cv_header_stdc = yes; then 4877 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4879/* end confdefs.h. */ 4880#include <string.h> 4881 4882_ACEOF 4883if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4884 $EGREP "memchr" >/dev/null 2>&1; then : 4885 4886else 4887 ac_cv_header_stdc=no 4888fi 4889rm -f conftest* 4890 4891fi 4892 4893if test $ac_cv_header_stdc = yes; then 4894 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4896/* end confdefs.h. */ 4897#include <stdlib.h> 4898 4899_ACEOF 4900if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4901 $EGREP "free" >/dev/null 2>&1; then : 4902 4903else 4904 ac_cv_header_stdc=no 4905fi 4906rm -f conftest* 4907 4908fi 4909 4910if test $ac_cv_header_stdc = yes; then 4911 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4912 if test "$cross_compiling" = yes; then : 4913 : 4914else 4915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4916/* end confdefs.h. */ 4917#include <ctype.h> 4918#include <stdlib.h> 4919#if ((' ' & 0x0FF) == 0x020) 4920# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4921# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4922#else 4923# define ISLOWER(c) \ 4924 (('a' <= (c) && (c) <= 'i') \ 4925 || ('j' <= (c) && (c) <= 'r') \ 4926 || ('s' <= (c) && (c) <= 'z')) 4927# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4928#endif 4929 4930#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4931int 4932main () 4933{ 4934 int i; 4935 for (i = 0; i < 256; i++) 4936 if (XOR (islower (i), ISLOWER (i)) 4937 || toupper (i) != TOUPPER (i)) 4938 return 2; 4939 return 0; 4940} 4941_ACEOF 4942if ac_fn_c_try_run "$LINENO"; then : 4943 4944else 4945 ac_cv_header_stdc=no 4946fi 4947rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4948 conftest.$ac_objext conftest.beam conftest.$ac_ext 4949fi 4950 4951fi 4952fi 4953{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4954$as_echo "$ac_cv_header_stdc" >&6; } 4955if test $ac_cv_header_stdc = yes; then 4956 4957$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4958 4959fi 4960 4961# Skip malloc.h to prevent redefinition of HAVE_MALLOC_H on some platforms 4962# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4963for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4964 inttypes.h stdint.h unistd.h 4965do : 4966 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4967ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4968" 4969eval as_val=\$$as_ac_Header 4970 if test "x$as_val" = x""yes; then : 4971 cat >>confdefs.h <<_ACEOF 4972#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4973_ACEOF 4974 4975fi 4976 4977done 4978 4979 4980for ac_header in arpa/inet.h fcntl.h netdb.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h 4981do : 4982 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4983ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4984eval as_val=\$$as_ac_Header 4985 if test "x$as_val" = x""yes; then : 4986 cat >>confdefs.h <<_ACEOF 4987#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4988_ACEOF 4989 4990else 4991 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4992$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4993as_fn_error "Missing some header files. 4994See \`config.log' for more details." "$LINENO" 5; } 4995fi 4996 4997done 4998 4999for ac_header in pthread.h 5000do : 5001 ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" 5002if test "x$ac_cv_header_pthread_h" = x""yes; then : 5003 cat >>confdefs.h <<_ACEOF 5004#define HAVE_PTHREAD_H 1 5005_ACEOF 5006 5007fi 5008 5009done 5010 5011{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5 5012$as_echo_n "checking for library containing pthread_create... " >&6; } 5013if test "${ac_cv_search_pthread_create+set}" = set; then : 5014 $as_echo_n "(cached) " >&6 5015else 5016 ac_func_search_save_LIBS=$LIBS 5017cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5018/* end confdefs.h. */ 5019 5020/* Override any GCC internal prototype to avoid an error. 5021 Use char because int might match the return type of a GCC 5022 builtin and then its argument prototype would still apply. */ 5023#ifdef __cplusplus 5024extern "C" 5025#endif 5026char pthread_create (); 5027int 5028main () 5029{ 5030return pthread_create (); 5031 ; 5032 return 0; 5033} 5034_ACEOF 5035for ac_lib in '' pthread; do 5036 if test -z "$ac_lib"; then 5037 ac_res="none required" 5038 else 5039 ac_res=-l$ac_lib 5040 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5041 fi 5042 if ac_fn_c_try_link "$LINENO"; then : 5043 ac_cv_search_pthread_create=$ac_res 5044fi 5045rm -f core conftest.err conftest.$ac_objext \ 5046 conftest$ac_exeext 5047 if test "${ac_cv_search_pthread_create+set}" = set; then : 5048 break 5049fi 5050done 5051if test "${ac_cv_search_pthread_create+set}" = set; then : 5052 5053else 5054 ac_cv_search_pthread_create=no 5055fi 5056rm conftest.$ac_ext 5057LIBS=$ac_func_search_save_LIBS 5058fi 5059{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5 5060$as_echo "$ac_cv_search_pthread_create" >&6; } 5061ac_res=$ac_cv_search_pthread_create 5062if test "$ac_res" != no; then : 5063 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5064 5065fi 5066 5067for ac_header in libaio.h 5068do : 5069 ac_fn_c_check_header_mongrel "$LINENO" "libaio.h" "ac_cv_header_libaio_h" "$ac_includes_default" 5070if test "x$ac_cv_header_libaio_h" = x""yes; then : 5071 cat >>confdefs.h <<_ACEOF 5072#define HAVE_LIBAIO_H 1 5073_ACEOF 5074 5075fi 5076 5077done 5078 5079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing io_setup" >&5 5080$as_echo_n "checking for library containing io_setup... " >&6; } 5081if test "${ac_cv_search_io_setup+set}" = set; then : 5082 $as_echo_n "(cached) " >&6 5083else 5084 ac_func_search_save_LIBS=$LIBS 5085cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5086/* end confdefs.h. */ 5087 5088/* Override any GCC internal prototype to avoid an error. 5089 Use char because int might match the return type of a GCC 5090 builtin and then its argument prototype would still apply. */ 5091#ifdef __cplusplus 5092extern "C" 5093#endif 5094char io_setup (); 5095int 5096main () 5097{ 5098return io_setup (); 5099 ; 5100 return 0; 5101} 5102_ACEOF 5103for ac_lib in '' aio; do 5104 if test -z "$ac_lib"; then 5105 ac_res="none required" 5106 else 5107 ac_res=-l$ac_lib 5108 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5109 fi 5110 if ac_fn_c_try_link "$LINENO"; then : 5111 ac_cv_search_io_setup=$ac_res 5112fi 5113rm -f core conftest.err conftest.$ac_objext \ 5114 conftest$ac_exeext 5115 if test "${ac_cv_search_io_setup+set}" = set; then : 5116 break 5117fi 5118done 5119if test "${ac_cv_search_io_setup+set}" = set; then : 5120 5121else 5122 ac_cv_search_io_setup=no 5123fi 5124rm conftest.$ac_ext 5125LIBS=$ac_func_search_save_LIBS 5126fi 5127{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_io_setup" >&5 5128$as_echo "$ac_cv_search_io_setup" >&6; } 5129ac_res=$ac_cv_search_io_setup 5130if test "$ac_res" != no; then : 5131 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5132 5133fi 5134 5135for ac_header in sys/shm.h 5136do : 5137 ac_fn_c_check_header_mongrel "$LINENO" "sys/shm.h" "ac_cv_header_sys_shm_h" "$ac_includes_default" 5138if test "x$ac_cv_header_sys_shm_h" = x""yes; then : 5139 cat >>confdefs.h <<_ACEOF 5140#define HAVE_SYS_SHM_H 1 5141_ACEOF 5142 5143fi 5144 5145done 5146 5147{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shm_open" >&5 5148$as_echo_n "checking for library containing shm_open... " >&6; } 5149if test "${ac_cv_search_shm_open+set}" = set; then : 5150 $as_echo_n "(cached) " >&6 5151else 5152 ac_func_search_save_LIBS=$LIBS 5153cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5154/* end confdefs.h. */ 5155 5156/* Override any GCC internal prototype to avoid an error. 5157 Use char because int might match the return type of a GCC 5158 builtin and then its argument prototype would still apply. */ 5159#ifdef __cplusplus 5160extern "C" 5161#endif 5162char shm_open (); 5163int 5164main () 5165{ 5166return shm_open (); 5167 ; 5168 return 0; 5169} 5170_ACEOF 5171for ac_lib in '' rt; do 5172 if test -z "$ac_lib"; then 5173 ac_res="none required" 5174 else 5175 ac_res=-l$ac_lib 5176 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5177 fi 5178 if ac_fn_c_try_link "$LINENO"; then : 5179 ac_cv_search_shm_open=$ac_res 5180fi 5181rm -f core conftest.err conftest.$ac_objext \ 5182 conftest$ac_exeext 5183 if test "${ac_cv_search_shm_open+set}" = set; then : 5184 break 5185fi 5186done 5187if test "${ac_cv_search_shm_open+set}" = set; then : 5188 5189else 5190 ac_cv_search_shm_open=no 5191fi 5192rm conftest.$ac_ext 5193LIBS=$ac_func_search_save_LIBS 5194fi 5195{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shm_open" >&5 5196$as_echo "$ac_cv_search_shm_open" >&6; } 5197ac_res=$ac_cv_search_shm_open 5198if test "$ac_res" != no; then : 5199 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5200 5201fi 5202 5203 5204# Checks for typedefs, structures, and compiler characteristics. 5205{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 5206$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } 5207if test "${ac_cv_header_stdbool_h+set}" = set; then : 5208 $as_echo_n "(cached) " >&6 5209else 5210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5211/* end confdefs.h. */ 5212 5213#include <stdbool.h> 5214#ifndef bool 5215 "error: bool is not defined" 5216#endif 5217#ifndef false 5218 "error: false is not defined" 5219#endif 5220#if false 5221 "error: false is not 0" 5222#endif 5223#ifndef true 5224 "error: true is not defined" 5225#endif 5226#if true != 1 5227 "error: true is not 1" 5228#endif 5229#ifndef __bool_true_false_are_defined 5230 "error: __bool_true_false_are_defined is not defined" 5231#endif 5232 5233 struct s { _Bool s: 1; _Bool t; } s; 5234 5235 char a[true == 1 ? 1 : -1]; 5236 char b[false == 0 ? 1 : -1]; 5237 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; 5238 char d[(bool) 0.5 == true ? 1 : -1]; 5239 bool e = &s; 5240 char f[(_Bool) 0.0 == false ? 1 : -1]; 5241 char g[true]; 5242 char h[sizeof (_Bool)]; 5243 char i[sizeof s.t]; 5244 enum { j = false, k = true, l = false * true, m = true * 256 }; 5245 /* The following fails for 5246 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ 5247 _Bool n[m]; 5248 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; 5249 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; 5250# if defined __xlc__ || defined __GNUC__ 5251 /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0 5252 reported by James Lemley on 2005-10-05; see 5253 http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html 5254 This test is not quite right, since xlc is allowed to 5255 reject this program, as the initializer for xlcbug is 5256 not one of the forms that C requires support for. 5257 However, doing the test right would require a runtime 5258 test, and that would make cross-compilation harder. 5259 Let us hope that IBM fixes the xlc bug, and also adds 5260 support for this kind of constant expression. In the 5261 meantime, this test will reject xlc, which is OK, since 5262 our stdbool.h substitute should suffice. We also test 5263 this with GCC, where it should work, to detect more 5264 quickly whether someone messes up the test in the 5265 future. */ 5266 char digs[] = "0123456789"; 5267 int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1); 5268# endif 5269 /* Catch a bug in an HP-UX C compiler. See 5270 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html 5271 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html 5272 */ 5273 _Bool q = true; 5274 _Bool *pq = &q; 5275 5276int 5277main () 5278{ 5279 5280 *pq |= q; 5281 *pq |= ! q; 5282 /* Refer to every declared value, to avoid compiler optimizations. */ 5283 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l 5284 + !m + !n + !o + !p + !q + !pq); 5285 5286 ; 5287 return 0; 5288} 5289_ACEOF 5290if ac_fn_c_try_compile "$LINENO"; then : 5291 ac_cv_header_stdbool_h=yes 5292else 5293 ac_cv_header_stdbool_h=no 5294fi 5295rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5296fi 5297{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 5298$as_echo "$ac_cv_header_stdbool_h" >&6; } 5299ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" 5300if test "x$ac_cv_type__Bool" = x""yes; then : 5301 5302cat >>confdefs.h <<_ACEOF 5303#define HAVE__BOOL 1 5304_ACEOF 5305 5306 5307fi 5308 5309if test $ac_cv_header_stdbool_h = yes; then 5310 5311$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h 5312 5313fi 5314 5315{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 5316$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 5317if test "${ac_cv_c_const+set}" = set; then : 5318 $as_echo_n "(cached) " >&6 5319else 5320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5321/* end confdefs.h. */ 5322 5323int 5324main () 5325{ 5326/* FIXME: Include the comments suggested by Paul. */ 5327#ifndef __cplusplus 5328 /* Ultrix mips cc rejects this. */ 5329 typedef int charset[2]; 5330 const charset cs; 5331 /* SunOS 4.1.1 cc rejects this. */ 5332 char const *const *pcpcc; 5333 char **ppc; 5334 /* NEC SVR4.0.2 mips cc rejects this. */ 5335 struct point {int x, y;}; 5336 static struct point const zero = {0,0}; 5337 /* AIX XL C 1.02.0.0 rejects this. 5338 It does not let you subtract one const X* pointer from another in 5339 an arm of an if-expression whose if-part is not a constant 5340 expression */ 5341 const char *g = "string"; 5342 pcpcc = &g + (g ? g-g : 0); 5343 /* HPUX 7.0 cc rejects these. */ 5344 ++pcpcc; 5345 ppc = (char**) pcpcc; 5346 pcpcc = (char const *const *) ppc; 5347 { /* SCO 3.2v4 cc rejects this. */ 5348 char *t; 5349 char const *s = 0 ? (char *) 0 : (char const *) 0; 5350 5351 *t++ = 0; 5352 if (s) return 0; 5353 } 5354 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5355 int x[] = {25, 17}; 5356 const int *foo = &x[0]; 5357 ++foo; 5358 } 5359 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5360 typedef const int *iptr; 5361 iptr p = 0; 5362 ++p; 5363 } 5364 { /* AIX XL C 1.02.0.0 rejects this saying 5365 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5366 struct s { int j; const int *ap[3]; }; 5367 struct s *b; b->j = 5; 5368 } 5369 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5370 const int foo = 10; 5371 if (!foo) return 0; 5372 } 5373 return !cs[0] && !zero.x; 5374#endif 5375 5376 ; 5377 return 0; 5378} 5379_ACEOF 5380if ac_fn_c_try_compile "$LINENO"; then : 5381 ac_cv_c_const=yes 5382else 5383 ac_cv_c_const=no 5384fi 5385rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5386fi 5387{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 5388$as_echo "$ac_cv_c_const" >&6; } 5389if test $ac_cv_c_const = no; then 5390 5391$as_echo "#define const /**/" >>confdefs.h 5392 5393fi 5394 5395{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 5396$as_echo_n "checking for inline... " >&6; } 5397if test "${ac_cv_c_inline+set}" = set; then : 5398 $as_echo_n "(cached) " >&6 5399else 5400 ac_cv_c_inline=no 5401for ac_kw in inline __inline__ __inline; do 5402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5403/* end confdefs.h. */ 5404#ifndef __cplusplus 5405typedef int foo_t; 5406static $ac_kw foo_t static_foo () {return 0; } 5407$ac_kw foo_t foo () {return 0; } 5408#endif 5409 5410_ACEOF 5411if ac_fn_c_try_compile "$LINENO"; then : 5412 ac_cv_c_inline=$ac_kw 5413fi 5414rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5415 test "$ac_cv_c_inline" != no && break 5416done 5417 5418fi 5419{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 5420$as_echo "$ac_cv_c_inline" >&6; } 5421 5422case $ac_cv_c_inline in 5423 inline | yes) ;; 5424 *) 5425 case $ac_cv_c_inline in 5426 no) ac_val=;; 5427 *) ac_val=$ac_cv_c_inline;; 5428 esac 5429 cat >>confdefs.h <<_ACEOF 5430#ifndef __cplusplus 5431#define inline $ac_val 5432#endif 5433_ACEOF 5434 ;; 5435esac 5436 5437ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 5438if test "x$ac_cv_type_pid_t" = x""yes; then : 5439 5440else 5441 5442cat >>confdefs.h <<_ACEOF 5443#define pid_t int 5444_ACEOF 5445 5446fi 5447 5448{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 5449$as_echo_n "checking for C/C++ restrict keyword... " >&6; } 5450if test "${ac_cv_c_restrict+set}" = set; then : 5451 $as_echo_n "(cached) " >&6 5452else 5453 ac_cv_c_restrict=no 5454 # The order here caters to the fact that C++ does not require restrict. 5455 for ac_kw in __restrict __restrict__ _Restrict restrict; do 5456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5457/* end confdefs.h. */ 5458typedef int * int_ptr; 5459 int foo (int_ptr $ac_kw ip) { 5460 return ip[0]; 5461 } 5462int 5463main () 5464{ 5465int s[1]; 5466 int * $ac_kw t = s; 5467 t[0] = 0; 5468 return foo(t) 5469 ; 5470 return 0; 5471} 5472_ACEOF 5473if ac_fn_c_try_compile "$LINENO"; then : 5474 ac_cv_c_restrict=$ac_kw 5475fi 5476rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5477 test "$ac_cv_c_restrict" != no && break 5478 done 5479 5480fi 5481{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 5482$as_echo "$ac_cv_c_restrict" >&6; } 5483 5484 case $ac_cv_c_restrict in 5485 restrict) ;; 5486 no) $as_echo "#define restrict /**/" >>confdefs.h 5487 ;; 5488 *) cat >>confdefs.h <<_ACEOF 5489#define restrict $ac_cv_c_restrict 5490_ACEOF 5491 ;; 5492 esac 5493 5494ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 5495if test "x$ac_cv_type_size_t" = x""yes; then : 5496 5497else 5498 5499cat >>confdefs.h <<_ACEOF 5500#define size_t unsigned int 5501_ACEOF 5502 5503fi 5504 5505ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" 5506if test "x$ac_cv_type_ssize_t" = x""yes; then : 5507 5508else 5509 5510cat >>confdefs.h <<_ACEOF 5511#define ssize_t int 5512_ACEOF 5513 5514fi 5515 5516{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 5517$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 5518if test "${ac_cv_header_time+set}" = set; then : 5519 $as_echo_n "(cached) " >&6 5520else 5521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5522/* end confdefs.h. */ 5523#include <sys/types.h> 5524#include <sys/time.h> 5525#include <time.h> 5526 5527int 5528main () 5529{ 5530if ((struct tm *) 0) 5531return 0; 5532 ; 5533 return 0; 5534} 5535_ACEOF 5536if ac_fn_c_try_compile "$LINENO"; then : 5537 ac_cv_header_time=yes 5538else 5539 ac_cv_header_time=no 5540fi 5541rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5542fi 5543{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 5544$as_echo "$ac_cv_header_time" >&6; } 5545if test $ac_cv_header_time = yes; then 5546 5547$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 5548 5549fi 5550 5551ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 5552case $ac_cv_c_uint16_t in #( 5553 no|yes) ;; #( 5554 *) 5555 5556 5557cat >>confdefs.h <<_ACEOF 5558#define uint16_t $ac_cv_c_uint16_t 5559_ACEOF 5560;; 5561 esac 5562 5563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 5564$as_echo_n "checking for working volatile... " >&6; } 5565if test "${ac_cv_c_volatile+set}" = set; then : 5566 $as_echo_n "(cached) " >&6 5567else 5568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5569/* end confdefs.h. */ 5570 5571int 5572main () 5573{ 5574 5575volatile int x; 5576int * volatile y = (int *) 0; 5577return !x && !y; 5578 ; 5579 return 0; 5580} 5581_ACEOF 5582if ac_fn_c_try_compile "$LINENO"; then : 5583 ac_cv_c_volatile=yes 5584else 5585 ac_cv_c_volatile=no 5586fi 5587rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5588fi 5589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 5590$as_echo "$ac_cv_c_volatile" >&6; } 5591if test $ac_cv_c_volatile = no; then 5592 5593$as_echo "#define volatile /**/" >>confdefs.h 5594 5595fi 5596 5597 5598 5599# Checks for library functions. 5600{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5 5601$as_echo_n "checking whether closedir returns void... " >&6; } 5602if test "${ac_cv_func_closedir_void+set}" = set; then : 5603 $as_echo_n "(cached) " >&6 5604else 5605 if test "$cross_compiling" = yes; then : 5606 ac_cv_func_closedir_void=yes 5607else 5608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5609/* end confdefs.h. */ 5610$ac_includes_default 5611#include <$ac_header_dirent> 5612#ifndef __cplusplus 5613int closedir (); 5614#endif 5615 5616int 5617main () 5618{ 5619return closedir (opendir (".")) != 0; 5620 ; 5621 return 0; 5622} 5623_ACEOF 5624if ac_fn_c_try_run "$LINENO"; then : 5625 ac_cv_func_closedir_void=no 5626else 5627 ac_cv_func_closedir_void=yes 5628fi 5629rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5630 conftest.$ac_objext conftest.beam conftest.$ac_ext 5631fi 5632 5633fi 5634{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_closedir_void" >&5 5635$as_echo "$ac_cv_func_closedir_void" >&6; } 5636if test $ac_cv_func_closedir_void = yes; then 5637 5638$as_echo "#define CLOSEDIR_VOID 1" >>confdefs.h 5639 5640fi 5641 5642if test $ac_cv_c_compiler_gnu = yes; then 5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 5644$as_echo_n "checking whether $CC needs -traditional... " >&6; } 5645if test "${ac_cv_prog_gcc_traditional+set}" = set; then : 5646 $as_echo_n "(cached) " >&6 5647else 5648 ac_pattern="Autoconf.*'x'" 5649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5650/* end confdefs.h. */ 5651#include <sgtty.h> 5652Autoconf TIOCGETP 5653_ACEOF 5654if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5655 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 5656 ac_cv_prog_gcc_traditional=yes 5657else 5658 ac_cv_prog_gcc_traditional=no 5659fi 5660rm -f conftest* 5661 5662 5663 if test $ac_cv_prog_gcc_traditional = no; then 5664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5665/* end confdefs.h. */ 5666#include <termio.h> 5667Autoconf TCGETA 5668_ACEOF 5669if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5670 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 5671 ac_cv_prog_gcc_traditional=yes 5672fi 5673rm -f conftest* 5674 5675 fi 5676fi 5677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 5678$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 5679 if test $ac_cv_prog_gcc_traditional = yes; then 5680 CC="$CC -traditional" 5681 fi 5682fi 5683 5684for ac_header in sys/select.h sys/socket.h 5685do : 5686 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5687ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5688eval as_val=\$$as_ac_Header 5689 if test "x$as_val" = x""yes; then : 5690 cat >>confdefs.h <<_ACEOF 5691#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5692_ACEOF 5693 5694fi 5695 5696done 5697 5698{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5 5699$as_echo_n "checking types of arguments for select... " >&6; } 5700if test "${ac_cv_func_select_args+set}" = set; then : 5701 $as_echo_n "(cached) " >&6 5702else 5703 for ac_arg234 in 'fd_set *' 'int *' 'void *'; do 5704 for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do 5705 for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do 5706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5707/* end confdefs.h. */ 5708$ac_includes_default 5709#ifdef HAVE_SYS_SELECT_H 5710# include <sys/select.h> 5711#endif 5712#ifdef HAVE_SYS_SOCKET_H 5713# include <sys/socket.h> 5714#endif 5715 5716int 5717main () 5718{ 5719extern int select ($ac_arg1, 5720 $ac_arg234, $ac_arg234, $ac_arg234, 5721 $ac_arg5); 5722 ; 5723 return 0; 5724} 5725_ACEOF 5726if ac_fn_c_try_compile "$LINENO"; then : 5727 ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3 5728fi 5729rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5730 done 5731 done 5732done 5733# Provide a safe default value. 5734: ${ac_cv_func_select_args='int,int *,struct timeval *'} 5735 5736fi 5737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5 5738$as_echo "$ac_cv_func_select_args" >&6; } 5739ac_save_IFS=$IFS; IFS=',' 5740set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'` 5741IFS=$ac_save_IFS 5742shift 5743 5744cat >>confdefs.h <<_ACEOF 5745#define SELECT_TYPE_ARG1 $1 5746_ACEOF 5747 5748 5749cat >>confdefs.h <<_ACEOF 5750#define SELECT_TYPE_ARG234 ($2) 5751_ACEOF 5752 5753 5754cat >>confdefs.h <<_ACEOF 5755#define SELECT_TYPE_ARG5 ($3) 5756_ACEOF 5757 5758rm -f conftest* 5759 5760{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 5761$as_echo_n "checking return type of signal handlers... " >&6; } 5762if test "${ac_cv_type_signal+set}" = set; then : 5763 $as_echo_n "(cached) " >&6 5764else 5765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5766/* end confdefs.h. */ 5767#include <sys/types.h> 5768#include <signal.h> 5769 5770int 5771main () 5772{ 5773return *(signal (0, 0)) (0) == 1; 5774 ; 5775 return 0; 5776} 5777_ACEOF 5778if ac_fn_c_try_compile "$LINENO"; then : 5779 ac_cv_type_signal=int 5780else 5781 ac_cv_type_signal=void 5782fi 5783rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5784fi 5785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 5786$as_echo "$ac_cv_type_signal" >&6; } 5787 5788cat >>confdefs.h <<_ACEOF 5789#define RETSIGTYPE $ac_cv_type_signal 5790_ACEOF 5791 5792 5793ac_fn_c_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default" 5794if test "x$ac_cv_have_decl_strerror_r" = x""yes; then : 5795 ac_have_decl=1 5796else 5797 ac_have_decl=0 5798fi 5799 5800cat >>confdefs.h <<_ACEOF 5801#define HAVE_DECL_STRERROR_R $ac_have_decl 5802_ACEOF 5803 5804for ac_func in strerror_r 5805do : 5806 ac_fn_c_check_func "$LINENO" "strerror_r" "ac_cv_func_strerror_r" 5807if test "x$ac_cv_func_strerror_r" = x""yes; then : 5808 cat >>confdefs.h <<_ACEOF 5809#define HAVE_STRERROR_R 1 5810_ACEOF 5811 5812fi 5813done 5814 5815{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5 5816$as_echo_n "checking whether strerror_r returns char *... " >&6; } 5817if test "${ac_cv_func_strerror_r_char_p+set}" = set; then : 5818 $as_echo_n "(cached) " >&6 5819else 5820 5821 ac_cv_func_strerror_r_char_p=no 5822 if test $ac_cv_have_decl_strerror_r = yes; then 5823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5824/* end confdefs.h. */ 5825$ac_includes_default 5826int 5827main () 5828{ 5829 5830 char buf[100]; 5831 char x = *strerror_r (0, buf, sizeof buf); 5832 char *p = strerror_r (0, buf, sizeof buf); 5833 return !p || x; 5834 5835 ; 5836 return 0; 5837} 5838_ACEOF 5839if ac_fn_c_try_compile "$LINENO"; then : 5840 ac_cv_func_strerror_r_char_p=yes 5841fi 5842rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5843 else 5844 # strerror_r is not declared. Choose between 5845 # systems that have relatively inaccessible declarations for the 5846 # function. BeOS and DEC UNIX 4.0 fall in this category, but the 5847 # former has a strerror_r that returns char*, while the latter 5848 # has a strerror_r that returns `int'. 5849 # This test should segfault on the DEC system. 5850 if test "$cross_compiling" = yes; then : 5851 : 5852else 5853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5854/* end confdefs.h. */ 5855$ac_includes_default 5856 extern char *strerror_r (); 5857int 5858main () 5859{ 5860char buf[100]; 5861 char x = *strerror_r (0, buf, sizeof buf); 5862 return ! isalpha (x); 5863 ; 5864 return 0; 5865} 5866_ACEOF 5867if ac_fn_c_try_run "$LINENO"; then : 5868 ac_cv_func_strerror_r_char_p=yes 5869fi 5870rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5871 conftest.$ac_objext conftest.beam conftest.$ac_ext 5872fi 5873 5874 fi 5875 5876fi 5877{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5 5878$as_echo "$ac_cv_func_strerror_r_char_p" >&6; } 5879if test $ac_cv_func_strerror_r_char_p = yes; then 5880 5881$as_echo "#define STRERROR_R_CHAR_P 1" >>confdefs.h 5882 5883fi 5884 5885for ac_func in vprintf 5886do : 5887 ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf" 5888if test "x$ac_cv_func_vprintf" = x""yes; then : 5889 cat >>confdefs.h <<_ACEOF 5890#define HAVE_VPRINTF 1 5891_ACEOF 5892 5893ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt" 5894if test "x$ac_cv_func__doprnt" = x""yes; then : 5895 5896$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h 5897 5898fi 5899 5900fi 5901done 5902 5903 5904for ac_func in ftruncate gettimeofday memset munmap select socket strtol strtoull 5905do : 5906 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5907ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5908eval as_val=\$$as_ac_var 5909 if test "x$as_val" = x""yes; then : 5910 cat >>confdefs.h <<_ACEOF 5911#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5912_ACEOF 5913 5914fi 5915done 5916 5917for ac_func in mmap64 posix_memalign rand_r sched_getaffinity 5918do : 5919 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5920ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5921eval as_val=\$$as_ac_var 5922 if test "x$as_val" = x""yes; then : 5923 cat >>confdefs.h <<_ACEOF 5924#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5925_ACEOF 5926 5927fi 5928done 5929 5930 5931ac_config_files="$ac_config_files Makefile src/Makefile" 5932 5933cat >confcache <<\_ACEOF 5934# This file is a shell script that caches the results of configure 5935# tests run on this system so they can be shared between configure 5936# scripts and configure runs, see configure's option --config-cache. 5937# It is not useful on other systems. If it contains results you don't 5938# want to keep, you may remove or edit it. 5939# 5940# config.status only pays attention to the cache file if you give it 5941# the --recheck option to rerun configure. 5942# 5943# `ac_cv_env_foo' variables (set or unset) will be overridden when 5944# loading this file, other *unset* `ac_cv_foo' will be assigned the 5945# following values. 5946 5947_ACEOF 5948 5949# The following way of writing the cache mishandles newlines in values, 5950# but we know of no workaround that is simple, portable, and efficient. 5951# So, we kill variables containing newlines. 5952# Ultrix sh set writes to stderr and can't be redirected directly, 5953# and sets the high bit in the cache file unless we assign to the vars. 5954( 5955 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5956 eval ac_val=\$$ac_var 5957 case $ac_val in #( 5958 *${as_nl}*) 5959 case $ac_var in #( 5960 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5961$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5962 esac 5963 case $ac_var in #( 5964 _ | IFS | as_nl) ;; #( 5965 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5966 *) { eval $ac_var=; unset $ac_var;} ;; 5967 esac ;; 5968 esac 5969 done 5970 5971 (set) 2>&1 | 5972 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5973 *${as_nl}ac_space=\ *) 5974 # `set' does not quote correctly, so add quotes: double-quote 5975 # substitution turns \\\\ into \\, and sed turns \\ into \. 5976 sed -n \ 5977 "s/'/'\\\\''/g; 5978 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5979 ;; #( 5980 *) 5981 # `set' quotes correctly as required by POSIX, so do not add quotes. 5982 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5983 ;; 5984 esac | 5985 sort 5986) | 5987 sed ' 5988 /^ac_cv_env_/b end 5989 t clear 5990 :clear 5991 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5992 t end 5993 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5994 :end' >>confcache 5995if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5996 if test -w "$cache_file"; then 5997 test "x$cache_file" != "x/dev/null" && 5998 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5999$as_echo "$as_me: updating cache $cache_file" >&6;} 6000 cat confcache >$cache_file 6001 else 6002 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6003$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6004 fi 6005fi 6006rm -f confcache 6007 6008test "x$prefix" = xNONE && prefix=$ac_default_prefix 6009# Let make expand exec_prefix. 6010test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6011 6012DEFS=-DHAVE_CONFIG_H 6013 6014ac_libobjs= 6015ac_ltlibobjs= 6016for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6017 # 1. Remove the extension, and $U if already installed. 6018 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6019 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6020 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6021 # will be set to the directory where LIBOBJS objects are built. 6022 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6023 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6024done 6025LIBOBJS=$ac_libobjs 6026 6027LTLIBOBJS=$ac_ltlibobjs 6028 6029 6030 if test -n "$EXEEXT"; then 6031 am__EXEEXT_TRUE= 6032 am__EXEEXT_FALSE='#' 6033else 6034 am__EXEEXT_TRUE='#' 6035 am__EXEEXT_FALSE= 6036fi 6037 6038if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6039 as_fn_error "conditional \"AMDEP\" was never defined. 6040Usually this means the macro was only invoked conditionally." "$LINENO" 5 6041fi 6042if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 6043 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 6044Usually this means the macro was only invoked conditionally." "$LINENO" 5 6045fi 6046if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6047 as_fn_error "conditional \"am__fastdepCC\" was never defined. 6048Usually this means the macro was only invoked conditionally." "$LINENO" 5 6049fi 6050 6051: ${CONFIG_STATUS=./config.status} 6052ac_write_fail=0 6053ac_clean_files_save=$ac_clean_files 6054ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6055{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6056$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6057as_write_fail=0 6058cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6059#! $SHELL 6060# Generated by $as_me. 6061# Run this file to recreate the current configuration. 6062# Compiler output produced by configure, useful for debugging 6063# configure, is in config.log if it exists. 6064 6065debug=false 6066ac_cs_recheck=false 6067ac_cs_silent=false 6068 6069SHELL=\${CONFIG_SHELL-$SHELL} 6070export SHELL 6071_ASEOF 6072cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6073## -------------------- ## 6074## M4sh Initialization. ## 6075## -------------------- ## 6076 6077# Be more Bourne compatible 6078DUALCASE=1; export DUALCASE # for MKS sh 6079if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6080 emulate sh 6081 NULLCMD=: 6082 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6083 # is contrary to our usage. Disable this feature. 6084 alias -g '${1+"$@"}'='"$@"' 6085 setopt NO_GLOB_SUBST 6086else 6087 case `(set -o) 2>/dev/null` in #( 6088 *posix*) : 6089 set -o posix ;; #( 6090 *) : 6091 ;; 6092esac 6093fi 6094 6095 6096as_nl=' 6097' 6098export as_nl 6099# Printing a long string crashes Solaris 7 /usr/bin/printf. 6100as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6101as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6102as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6103# Prefer a ksh shell builtin over an external printf program on Solaris, 6104# but without wasting forks for bash or zsh. 6105if test -z "$BASH_VERSION$ZSH_VERSION" \ 6106 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6107 as_echo='print -r --' 6108 as_echo_n='print -rn --' 6109elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6110 as_echo='printf %s\n' 6111 as_echo_n='printf %s' 6112else 6113 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6114 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6115 as_echo_n='/usr/ucb/echo -n' 6116 else 6117 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6118 as_echo_n_body='eval 6119 arg=$1; 6120 case $arg in #( 6121 *"$as_nl"*) 6122 expr "X$arg" : "X\\(.*\\)$as_nl"; 6123 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6124 esac; 6125 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6126 ' 6127 export as_echo_n_body 6128 as_echo_n='sh -c $as_echo_n_body as_echo' 6129 fi 6130 export as_echo_body 6131 as_echo='sh -c $as_echo_body as_echo' 6132fi 6133 6134# The user is always right. 6135if test "${PATH_SEPARATOR+set}" != set; then 6136 PATH_SEPARATOR=: 6137 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6138 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6139 PATH_SEPARATOR=';' 6140 } 6141fi 6142 6143 6144# IFS 6145# We need space, tab and new line, in precisely that order. Quoting is 6146# there to prevent editors from complaining about space-tab. 6147# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6148# splitting by setting IFS to empty value.) 6149IFS=" "" $as_nl" 6150 6151# Find who we are. Look in the path if we contain no directory separator. 6152case $0 in #(( 6153 *[\\/]* ) as_myself=$0 ;; 6154 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6155for as_dir in $PATH 6156do 6157 IFS=$as_save_IFS 6158 test -z "$as_dir" && as_dir=. 6159 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6160 done 6161IFS=$as_save_IFS 6162 6163 ;; 6164esac 6165# We did not find ourselves, most probably we were run as `sh COMMAND' 6166# in which case we are not to be found in the path. 6167if test "x$as_myself" = x; then 6168 as_myself=$0 6169fi 6170if test ! -f "$as_myself"; then 6171 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6172 exit 1 6173fi 6174 6175# Unset variables that we do not need and which cause bugs (e.g. in 6176# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6177# suppresses any "Segmentation fault" message there. '((' could 6178# trigger a bug in pdksh 5.2.14. 6179for as_var in BASH_ENV ENV MAIL MAILPATH 6180do eval test x\${$as_var+set} = xset \ 6181 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6182done 6183PS1='$ ' 6184PS2='> ' 6185PS4='+ ' 6186 6187# NLS nuisances. 6188LC_ALL=C 6189export LC_ALL 6190LANGUAGE=C 6191export LANGUAGE 6192 6193# CDPATH. 6194(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6195 6196 6197# as_fn_error ERROR [LINENO LOG_FD] 6198# --------------------------------- 6199# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6200# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6201# script with status $?, using 1 if that was 0. 6202as_fn_error () 6203{ 6204 as_status=$?; test $as_status -eq 0 && as_status=1 6205 if test "$3"; then 6206 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6207 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 6208 fi 6209 $as_echo "$as_me: error: $1" >&2 6210 as_fn_exit $as_status 6211} # as_fn_error 6212 6213 6214# as_fn_set_status STATUS 6215# ----------------------- 6216# Set $? to STATUS, without forking. 6217as_fn_set_status () 6218{ 6219 return $1 6220} # as_fn_set_status 6221 6222# as_fn_exit STATUS 6223# ----------------- 6224# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6225as_fn_exit () 6226{ 6227 set +e 6228 as_fn_set_status $1 6229 exit $1 6230} # as_fn_exit 6231 6232# as_fn_unset VAR 6233# --------------- 6234# Portably unset VAR. 6235as_fn_unset () 6236{ 6237 { eval $1=; unset $1;} 6238} 6239as_unset=as_fn_unset 6240# as_fn_append VAR VALUE 6241# ---------------------- 6242# Append the text in VALUE to the end of the definition contained in VAR. Take 6243# advantage of any shell optimizations that allow amortized linear growth over 6244# repeated appends, instead of the typical quadratic growth present in naive 6245# implementations. 6246if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6247 eval 'as_fn_append () 6248 { 6249 eval $1+=\$2 6250 }' 6251else 6252 as_fn_append () 6253 { 6254 eval $1=\$$1\$2 6255 } 6256fi # as_fn_append 6257 6258# as_fn_arith ARG... 6259# ------------------ 6260# Perform arithmetic evaluation on the ARGs, and store the result in the 6261# global $as_val. Take advantage of shells that can avoid forks. The arguments 6262# must be portable across $(()) and expr. 6263if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6264 eval 'as_fn_arith () 6265 { 6266 as_val=$(( $* )) 6267 }' 6268else 6269 as_fn_arith () 6270 { 6271 as_val=`expr "$@" || test $? -eq 1` 6272 } 6273fi # as_fn_arith 6274 6275 6276if expr a : '\(a\)' >/dev/null 2>&1 && 6277 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6278 as_expr=expr 6279else 6280 as_expr=false 6281fi 6282 6283if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6284 as_basename=basename 6285else 6286 as_basename=false 6287fi 6288 6289if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6290 as_dirname=dirname 6291else 6292 as_dirname=false 6293fi 6294 6295as_me=`$as_basename -- "$0" || 6296$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6297 X"$0" : 'X\(//\)$' \| \ 6298 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6299$as_echo X/"$0" | 6300 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6301 s//\1/ 6302 q 6303 } 6304 /^X\/\(\/\/\)$/{ 6305 s//\1/ 6306 q 6307 } 6308 /^X\/\(\/\).*/{ 6309 s//\1/ 6310 q 6311 } 6312 s/.*/./; q'` 6313 6314# Avoid depending upon Character Ranges. 6315as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6316as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6317as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6318as_cr_digits='0123456789' 6319as_cr_alnum=$as_cr_Letters$as_cr_digits 6320 6321ECHO_C= ECHO_N= ECHO_T= 6322case `echo -n x` in #((((( 6323-n*) 6324 case `echo 'xy\c'` in 6325 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6326 xy) ECHO_C='\c';; 6327 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6328 ECHO_T=' ';; 6329 esac;; 6330*) 6331 ECHO_N='-n';; 6332esac 6333 6334rm -f conf$$ conf$$.exe conf$$.file 6335if test -d conf$$.dir; then 6336 rm -f conf$$.dir/conf$$.file 6337else 6338 rm -f conf$$.dir 6339 mkdir conf$$.dir 2>/dev/null 6340fi 6341if (echo >conf$$.file) 2>/dev/null; then 6342 if ln -s conf$$.file conf$$ 2>/dev/null; then 6343 as_ln_s='ln -s' 6344 # ... but there are two gotchas: 6345 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6346 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6347 # In both cases, we have to default to `cp -p'. 6348 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6349 as_ln_s='cp -p' 6350 elif ln conf$$.file conf$$ 2>/dev/null; then 6351 as_ln_s=ln 6352 else 6353 as_ln_s='cp -p' 6354 fi 6355else 6356 as_ln_s='cp -p' 6357fi 6358rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6359rmdir conf$$.dir 2>/dev/null 6360 6361 6362# as_fn_mkdir_p 6363# ------------- 6364# Create "$as_dir" as a directory, including parents if necessary. 6365as_fn_mkdir_p () 6366{ 6367 6368 case $as_dir in #( 6369 -*) as_dir=./$as_dir;; 6370 esac 6371 test -d "$as_dir" || eval $as_mkdir_p || { 6372 as_dirs= 6373 while :; do 6374 case $as_dir in #( 6375 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6376 *) as_qdir=$as_dir;; 6377 esac 6378 as_dirs="'$as_qdir' $as_dirs" 6379 as_dir=`$as_dirname -- "$as_dir" || 6380$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6381 X"$as_dir" : 'X\(//\)[^/]' \| \ 6382 X"$as_dir" : 'X\(//\)$' \| \ 6383 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6384$as_echo X"$as_dir" | 6385 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6386 s//\1/ 6387 q 6388 } 6389 /^X\(\/\/\)[^/].*/{ 6390 s//\1/ 6391 q 6392 } 6393 /^X\(\/\/\)$/{ 6394 s//\1/ 6395 q 6396 } 6397 /^X\(\/\).*/{ 6398 s//\1/ 6399 q 6400 } 6401 s/.*/./; q'` 6402 test -d "$as_dir" && break 6403 done 6404 test -z "$as_dirs" || eval "mkdir $as_dirs" 6405 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 6406 6407 6408} # as_fn_mkdir_p 6409if mkdir -p . 2>/dev/null; then 6410 as_mkdir_p='mkdir -p "$as_dir"' 6411else 6412 test -d ./-p && rmdir ./-p 6413 as_mkdir_p=false 6414fi 6415 6416if test -x / >/dev/null 2>&1; then 6417 as_test_x='test -x' 6418else 6419 if ls -dL / >/dev/null 2>&1; then 6420 as_ls_L_option=L 6421 else 6422 as_ls_L_option= 6423 fi 6424 as_test_x=' 6425 eval sh -c '\'' 6426 if test -d "$1"; then 6427 test -d "$1/."; 6428 else 6429 case $1 in #( 6430 -*)set "./$1";; 6431 esac; 6432 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 6433 ???[sx]*):;;*)false;;esac;fi 6434 '\'' sh 6435 ' 6436fi 6437as_executable_p=$as_test_x 6438 6439# Sed expression to map a string onto a valid CPP name. 6440as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6441 6442# Sed expression to map a string onto a valid variable name. 6443as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6444 6445 6446exec 6>&1 6447## ----------------------------------- ## 6448## Main body of $CONFIG_STATUS script. ## 6449## ----------------------------------- ## 6450_ASEOF 6451test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6452 6453cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6454# Save the log message, to keep $0 and so on meaningful, and to 6455# report actual input values of CONFIG_FILES etc. instead of their 6456# values after options handling. 6457ac_log=" 6458This file was extended by stressapptest $as_me 1.0.4_autoconf, which was 6459generated by GNU Autoconf 2.65. Invocation command line was 6460 6461 CONFIG_FILES = $CONFIG_FILES 6462 CONFIG_HEADERS = $CONFIG_HEADERS 6463 CONFIG_LINKS = $CONFIG_LINKS 6464 CONFIG_COMMANDS = $CONFIG_COMMANDS 6465 $ $0 $@ 6466 6467on `(hostname || uname -n) 2>/dev/null | sed 1q` 6468" 6469 6470_ACEOF 6471 6472case $ac_config_files in *" 6473"*) set x $ac_config_files; shift; ac_config_files=$*;; 6474esac 6475 6476case $ac_config_headers in *" 6477"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6478esac 6479 6480 6481cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6482# Files that config.status was made for. 6483config_files="$ac_config_files" 6484config_headers="$ac_config_headers" 6485config_commands="$ac_config_commands" 6486 6487_ACEOF 6488 6489cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6490ac_cs_usage="\ 6491\`$as_me' instantiates files and other configuration actions 6492from templates according to the current configuration. Unless the files 6493and actions are specified as TAGs, all are instantiated by default. 6494 6495Usage: $0 [OPTION]... [TAG]... 6496 6497 -h, --help print this help, then exit 6498 -V, --version print version number and configuration settings, then exit 6499 --config print configuration, then exit 6500 -q, --quiet, --silent 6501 do not print progress messages 6502 -d, --debug don't remove temporary files 6503 --recheck update $as_me by reconfiguring in the same conditions 6504 --file=FILE[:TEMPLATE] 6505 instantiate the configuration file FILE 6506 --header=FILE[:TEMPLATE] 6507 instantiate the configuration header FILE 6508 6509Configuration files: 6510$config_files 6511 6512Configuration headers: 6513$config_headers 6514 6515Configuration commands: 6516$config_commands 6517 6518Report bugs to <opensource@google.com>." 6519 6520_ACEOF 6521cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6522ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6523ac_cs_version="\\ 6524stressapptest config.status 1.0.4_autoconf 6525configured by $0, generated by GNU Autoconf 2.65, 6526 with options \\"\$ac_cs_config\\" 6527 6528Copyright (C) 2009 Free Software Foundation, Inc. 6529This config.status script is free software; the Free Software Foundation 6530gives unlimited permission to copy, distribute and modify it." 6531 6532ac_pwd='$ac_pwd' 6533srcdir='$srcdir' 6534INSTALL='$INSTALL' 6535MKDIR_P='$MKDIR_P' 6536AWK='$AWK' 6537test -n "\$AWK" || AWK=awk 6538_ACEOF 6539 6540cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6541# The default lists apply if the user does not specify any file. 6542ac_need_defaults=: 6543while test $# != 0 6544do 6545 case $1 in 6546 --*=*) 6547 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6548 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6549 ac_shift=: 6550 ;; 6551 *) 6552 ac_option=$1 6553 ac_optarg=$2 6554 ac_shift=shift 6555 ;; 6556 esac 6557 6558 case $ac_option in 6559 # Handling of the options. 6560 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6561 ac_cs_recheck=: ;; 6562 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6563 $as_echo "$ac_cs_version"; exit ;; 6564 --config | --confi | --conf | --con | --co | --c ) 6565 $as_echo "$ac_cs_config"; exit ;; 6566 --debug | --debu | --deb | --de | --d | -d ) 6567 debug=: ;; 6568 --file | --fil | --fi | --f ) 6569 $ac_shift 6570 case $ac_optarg in 6571 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6572 esac 6573 as_fn_append CONFIG_FILES " '$ac_optarg'" 6574 ac_need_defaults=false;; 6575 --header | --heade | --head | --hea ) 6576 $ac_shift 6577 case $ac_optarg in 6578 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6579 esac 6580 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6581 ac_need_defaults=false;; 6582 --he | --h) 6583 # Conflict between --help and --header 6584 as_fn_error "ambiguous option: \`$1' 6585Try \`$0 --help' for more information.";; 6586 --help | --hel | -h ) 6587 $as_echo "$ac_cs_usage"; exit ;; 6588 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6589 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6590 ac_cs_silent=: ;; 6591 6592 # This is an error. 6593 -*) as_fn_error "unrecognized option: \`$1' 6594Try \`$0 --help' for more information." ;; 6595 6596 *) as_fn_append ac_config_targets " $1" 6597 ac_need_defaults=false ;; 6598 6599 esac 6600 shift 6601done 6602 6603ac_configure_extra_args= 6604 6605if $ac_cs_silent; then 6606 exec 6>/dev/null 6607 ac_configure_extra_args="$ac_configure_extra_args --silent" 6608fi 6609 6610_ACEOF 6611cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6612if \$ac_cs_recheck; then 6613 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6614 shift 6615 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6616 CONFIG_SHELL='$SHELL' 6617 export CONFIG_SHELL 6618 exec "\$@" 6619fi 6620 6621_ACEOF 6622cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6623exec 5>>config.log 6624{ 6625 echo 6626 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6627## Running $as_me. ## 6628_ASBOX 6629 $as_echo "$ac_log" 6630} >&5 6631 6632_ACEOF 6633cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6634# 6635# INIT-COMMANDS 6636# 6637AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6638 6639_ACEOF 6640 6641cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6642 6643# Handling of arguments. 6644for ac_config_target in $ac_config_targets 6645do 6646 case $ac_config_target in 6647 "src/stressapptest_config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/stressapptest_config.h" ;; 6648 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6649 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6650 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 6651 6652 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6653 esac 6654done 6655 6656 6657# If the user did not use the arguments to specify the items to instantiate, 6658# then the envvar interface is used. Set only those that are not. 6659# We use the long form for the default assignment because of an extremely 6660# bizarre bug on SunOS 4.1.3. 6661if $ac_need_defaults; then 6662 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6663 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6664 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6665fi 6666 6667# Have a temporary directory for convenience. Make it in the build tree 6668# simply because there is no reason against having it here, and in addition, 6669# creating and moving files from /tmp can sometimes cause problems. 6670# Hook for its removal unless debugging. 6671# Note that there is a small window in which the directory will not be cleaned: 6672# after its creation but before its name has been assigned to `$tmp'. 6673$debug || 6674{ 6675 tmp= 6676 trap 'exit_status=$? 6677 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6678' 0 6679 trap 'as_fn_exit 1' 1 2 13 15 6680} 6681# Create a (secure) tmp directory for tmp files. 6682 6683{ 6684 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6685 test -n "$tmp" && test -d "$tmp" 6686} || 6687{ 6688 tmp=./conf$$-$RANDOM 6689 (umask 077 && mkdir "$tmp") 6690} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 6691 6692# Set up the scripts for CONFIG_FILES section. 6693# No need to generate them if there are no CONFIG_FILES. 6694# This happens for instance with `./config.status config.h'. 6695if test -n "$CONFIG_FILES"; then 6696 6697 6698ac_cr=`echo X | tr X '\015'` 6699# On cygwin, bash can eat \r inside `` if the user requested igncr. 6700# But we know of no other shell where ac_cr would be empty at this 6701# point, so we can use a bashism as a fallback. 6702if test "x$ac_cr" = x; then 6703 eval ac_cr=\$\'\\r\' 6704fi 6705ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6706if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6707 ac_cs_awk_cr='\r' 6708else 6709 ac_cs_awk_cr=$ac_cr 6710fi 6711 6712echo 'BEGIN {' >"$tmp/subs1.awk" && 6713_ACEOF 6714 6715 6716{ 6717 echo "cat >conf$$subs.awk <<_ACEOF" && 6718 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6719 echo "_ACEOF" 6720} >conf$$subs.sh || 6721 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6722ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6723ac_delim='%!_!# ' 6724for ac_last_try in false false false false false :; do 6725 . ./conf$$subs.sh || 6726 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6727 6728 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6729 if test $ac_delim_n = $ac_delim_num; then 6730 break 6731 elif $ac_last_try; then 6732 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6733 else 6734 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6735 fi 6736done 6737rm -f conf$$subs.sh 6738 6739cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6740cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6741_ACEOF 6742sed -n ' 6743h 6744s/^/S["/; s/!.*/"]=/ 6745p 6746g 6747s/^[^!]*!// 6748:repl 6749t repl 6750s/'"$ac_delim"'$// 6751t delim 6752:nl 6753h 6754s/\(.\{148\}\)..*/\1/ 6755t more1 6756s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6757p 6758n 6759b repl 6760:more1 6761s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6762p 6763g 6764s/.\{148\}// 6765t nl 6766:delim 6767h 6768s/\(.\{148\}\)..*/\1/ 6769t more2 6770s/["\\]/\\&/g; s/^/"/; s/$/"/ 6771p 6772b 6773:more2 6774s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6775p 6776g 6777s/.\{148\}// 6778t delim 6779' <conf$$subs.awk | sed ' 6780/^[^""]/{ 6781 N 6782 s/\n// 6783} 6784' >>$CONFIG_STATUS || ac_write_fail=1 6785rm -f conf$$subs.awk 6786cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6787_ACAWK 6788cat >>"\$tmp/subs1.awk" <<_ACAWK && 6789 for (key in S) S_is_set[key] = 1 6790 FS = "" 6791 6792} 6793{ 6794 line = $ 0 6795 nfields = split(line, field, "@") 6796 substed = 0 6797 len = length(field[1]) 6798 for (i = 2; i < nfields; i++) { 6799 key = field[i] 6800 keylen = length(key) 6801 if (S_is_set[key]) { 6802 value = S[key] 6803 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6804 len += length(value) + length(field[++i]) 6805 substed = 1 6806 } else 6807 len += 1 + keylen 6808 } 6809 6810 print line 6811} 6812 6813_ACAWK 6814_ACEOF 6815cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6816if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6817 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6818else 6819 cat 6820fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6821 || as_fn_error "could not setup config files machinery" "$LINENO" 5 6822_ACEOF 6823 6824# VPATH may cause trouble with some makes, so we remove $(srcdir), 6825# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6826# trailing colons and then remove the whole line if VPATH becomes empty 6827# (actually we leave an empty line to preserve line numbers). 6828if test "x$srcdir" = x.; then 6829 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6830s/:*\$(srcdir):*/:/ 6831s/:*\${srcdir}:*/:/ 6832s/:*@srcdir@:*/:/ 6833s/^\([^=]*=[ ]*\):*/\1/ 6834s/:*$// 6835s/^[^=]*=[ ]*$// 6836}' 6837fi 6838 6839cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6840fi # test -n "$CONFIG_FILES" 6841 6842# Set up the scripts for CONFIG_HEADERS section. 6843# No need to generate them if there are no CONFIG_HEADERS. 6844# This happens for instance with `./config.status Makefile'. 6845if test -n "$CONFIG_HEADERS"; then 6846cat >"$tmp/defines.awk" <<\_ACAWK || 6847BEGIN { 6848_ACEOF 6849 6850# Transform confdefs.h into an awk script `defines.awk', embedded as 6851# here-document in config.status, that substitutes the proper values into 6852# config.h.in to produce config.h. 6853 6854# Create a delimiter string that does not exist in confdefs.h, to ease 6855# handling of long lines. 6856ac_delim='%!_!# ' 6857for ac_last_try in false false :; do 6858 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6859 if test -z "$ac_t"; then 6860 break 6861 elif $ac_last_try; then 6862 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 6863 else 6864 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6865 fi 6866done 6867 6868# For the awk script, D is an array of macro values keyed by name, 6869# likewise P contains macro parameters if any. Preserve backslash 6870# newline sequences. 6871 6872ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6873sed -n ' 6874s/.\{148\}/&'"$ac_delim"'/g 6875t rset 6876:rset 6877s/^[ ]*#[ ]*define[ ][ ]*/ / 6878t def 6879d 6880:def 6881s/\\$// 6882t bsnl 6883s/["\\]/\\&/g 6884s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6885D["\1"]=" \3"/p 6886s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6887d 6888:bsnl 6889s/["\\]/\\&/g 6890s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6891D["\1"]=" \3\\\\\\n"\\/p 6892t cont 6893s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6894t cont 6895d 6896:cont 6897n 6898s/.\{148\}/&'"$ac_delim"'/g 6899t clear 6900:clear 6901s/\\$// 6902t bsnlc 6903s/["\\]/\\&/g; s/^/"/; s/$/"/p 6904d 6905:bsnlc 6906s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6907b cont 6908' <confdefs.h | sed ' 6909s/'"$ac_delim"'/"\\\ 6910"/g' >>$CONFIG_STATUS || ac_write_fail=1 6911 6912cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6913 for (key in D) D_is_set[key] = 1 6914 FS = "" 6915} 6916/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6917 line = \$ 0 6918 split(line, arg, " ") 6919 if (arg[1] == "#") { 6920 defundef = arg[2] 6921 mac1 = arg[3] 6922 } else { 6923 defundef = substr(arg[1], 2) 6924 mac1 = arg[2] 6925 } 6926 split(mac1, mac2, "(") #) 6927 macro = mac2[1] 6928 prefix = substr(line, 1, index(line, defundef) - 1) 6929 if (D_is_set[macro]) { 6930 # Preserve the white space surrounding the "#". 6931 print prefix "define", macro P[macro] D[macro] 6932 next 6933 } else { 6934 # Replace #undef with comments. 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7130cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7131ac_sed_extra="$ac_vpsub 7132$extrasub 7133_ACEOF 7134cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7135:t 7136/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7137s|@configure_input@|$ac_sed_conf_input|;t t 7138s&@top_builddir@&$ac_top_builddir_sub&;t t 7139s&@top_build_prefix@&$ac_top_build_prefix&;t t 7140s&@srcdir@&$ac_srcdir&;t t 7141s&@abs_srcdir@&$ac_abs_srcdir&;t t 7142s&@top_srcdir@&$ac_top_srcdir&;t t 7143s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7144s&@builddir@&$ac_builddir&;t t 7145s&@abs_builddir@&$ac_abs_builddir&;t t 7146s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7147s&@INSTALL@&$ac_INSTALL&;t t 7148s&@MKDIR_P@&$ac_MKDIR_P&;t t 7149$ac_datarootdir_hack 7150" 7151eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 7152 || as_fn_error "could not create $ac_file" "$LINENO" 5 7153 7154test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7155 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7156 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7158which seems to be undefined. 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