1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.68 for tokyocabinet 1.4.48. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8# Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. 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"$ac_site_file" \ 1963 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1964$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1965as_fn_error $? "failed to load site script $ac_site_file 1966See \`config.log' for more details" "$LINENO" 5; } 1967 fi 1968done 1969 1970if test -r "$cache_file"; then 1971 # Some versions of bash will fail to source /dev/null (special files 1972 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 1973 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 1974 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 1975$as_echo "$as_me: loading cache $cache_file" >&6;} 1976 case $cache_file in 1977 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1978 *) . "./$cache_file";; 1979 esac 1980 fi 1981else 1982 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 1983$as_echo "$as_me: creating cache $cache_file" >&6;} 1984 >$cache_file 1985fi 1986 1987# Check that the precious variables saved in the cache have kept the same 1988# value. 1989ac_cache_corrupted=false 1990for ac_var in $ac_precious_vars; do 1991 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1992 eval ac_new_set=\$ac_env_${ac_var}_set 1993 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1994 eval ac_new_val=\$ac_env_${ac_var}_value 1995 case $ac_old_set,$ac_new_set in 1996 set,) 1997 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1998$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1999 ac_cache_corrupted=: ;; 2000 ,set) 2001 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2002$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2003 ac_cache_corrupted=: ;; 2004 ,);; 2005 *) 2006 if test "x$ac_old_val" != "x$ac_new_val"; then 2007 # differences in whitespace do not lead to failure. 2008 ac_old_val_w=`echo x $ac_old_val` 2009 ac_new_val_w=`echo x $ac_new_val` 2010 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2011 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2012$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2013 ac_cache_corrupted=: 2014 else 2015 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2016$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2017 eval $ac_var=\$ac_old_val 2018 fi 2019 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2020$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2021 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2022$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2023 fi;; 2024 esac 2025 # Pass precious variables to config.status. 2026 if test "$ac_new_set" = set; then 2027 case $ac_new_val in 2028 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2029 *) ac_arg=$ac_var=$ac_new_val ;; 2030 esac 2031 case " $ac_configure_args " in 2032 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2033 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2034 esac 2035 fi 2036done 2037if $ac_cache_corrupted; then 2038 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2039$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2040 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2041$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2042 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2043fi 2044## -------------------- ## 2045## Main body of script. ## 2046## -------------------- ## 2047 2048ac_ext=c 2049ac_cpp='$CPP $CPPFLAGS' 2050ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2051ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2052ac_compiler_gnu=$ac_cv_c_compiler_gnu 2053 2054 2055 2056# Package information 2057MYLIBVER=9 2058MYLIBREV=11 2059MYFORMATVER="1.0" 2060 2061# Targets 2062MYHEADERFILES="tcutil.h tchdb.h tcbdb.h tcfdb.h tctdb.h tcadb.h" 2063MYLIBRARYFILES="libtokyocabinet.a" 2064MYLIBOBJFILES="tcutil.o tchdb.o tcbdb.o tcfdb.o tctdb.o tcadb.o myconf.o md5.o" 2065MYCOMMANDFILES="tcutest tcumttest tcucodec tchtest tchmttest tchmgr" 2066MYCOMMANDFILES="$MYCOMMANDFILES tcbtest tcbmttest tcbmgr tcftest tcfmttest tcfmgr" 2067MYCOMMANDFILES="$MYCOMMANDFILES tcttest tctmttest tctmgr tcatest tcamttest tcamgr" 2068MYCGIFILES="tcawmgr.cgi" 2069MYMAN1FILES="tcutest.1 tcumttest.1 tcucodec.1 tchtest.1 tchmttest.1 tchmgr.1" 2070MYMAN1FILES="$MYMAN1FILES tcbtest.1 tcbmttest.1 tcbmgr.1 tcftest.1 tcfmttest.1 tcfmgr.1" 2071MYMAN1FILES="$MYMAN1FILES tcttest.1 tctmttest.1 tctmgr.1 tcatest.1 tcamttest.1 tcamgr.1" 2072MYMAN3FILES="tokyocabinet.3 tcutil.3 tcxstr.3 tclist.3 tcmap.3 tctree.3 tcmdb.3 tcmpool.3" 2073MYMAN3FILES="$MYMAN3FILES tchdb.3 tcbdb.3 tcfdb.3 tctdb.3 tcadb.3" 2074MYDOCUMENTFILES="COPYING ChangeLog doc tokyocabinet.idl" 2075MYPCFILES="tokyocabinet.pc" 2076 2077# Building flags 2078MYCFLAGS="-std=c99 -Wall -fPIC -fsigned-char -O2" 2079MYCPPFLAGS="-I. -I\$(INCLUDEDIR) -I$HOME/include -I/usr/local/include" 2080MYCPPFLAGS="$MYCPPFLAGS -DNDEBUG -D_GNU_SOURCE=1 -D_REENTRANT -D__EXTENSIONS__" 2081MYLDFLAGS="-L. -L\$(LIBDIR) -L$HOME/lib -L/usr/local/lib" 2082MYCMDLDFLAGS="" 2083MYRUNPATH="\$(LIBDIR)" 2084MYLDLIBPATHENV="LD_LIBRARY_PATH" 2085MYPOSTCMD="true" 2086 2087# Building paths 2088PATH="$PATH:$HOME/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin" 2089PATH="$PATH:/opt/SUNWspro/bin:/usr/ccs/bin:/usr/xpg4/bin:/usr/xpg6/bin:/usr/ucb" 2090CPATH="$HOME/include:/usr/local/include:$CPATH" 2091LIBRARY_PATH="$HOME/lib:/usr/local/lib:$LIBRARY_PATH" 2092LD_LIBRARY_PATH="$HOME/lib:/usr/local/lib:$LD_LIBRARY_PATH" 2093PKG_CONFIG_PATH="$HOME/lib/pkgconfig:/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH" 2094export PATH CPATH LIBRARY_PATH LD_LIBRARY_PATH PKG_CONFIG_PATH 2095 2096 2097 2098#================================================================ 2099# Options 2100#================================================================ 2101 2102 2103# Internal variables 2104enables="" 2105 2106# Debug mode 2107# Check whether --enable-debug was given. 2108if test "${enable_debug+set}" = set; then : 2109 enableval=$enable_debug; 2110fi 2111 2112if test "$enable_debug" = "yes" 2113then 2114 MYCFLAGS="-std=c99 -Wall -fPIC -pedantic -fsigned-char -g -O0" 2115 MYCPPFLAGS="$MYCPPFLAGS -UNDEBUG" 2116 MYCMDLDFLAGS="$MYCMDLDFLAGS -static" 2117 enables="$enables (debug)" 2118fi 2119 2120# Developping mode 2121# Check whether --enable-devel was given. 2122if test "${enable_devel+set}" = set; then : 2123 enableval=$enable_devel; 2124fi 2125 2126if test "$enable_devel" = "yes" 2127then 2128 MYCFLAGS="-std=c99 -Wall -fPIC -pedantic -fsigned-char -g -O2 -pipe" 2129 MYCPPFLAGS="$MYCPPFLAGS -UNDEBUG" 2130 enables="$enables (devel)" 2131fi 2132 2133# Profiling mode 2134# Check whether --enable-profile was given. 2135if test "${enable_profile+set}" = set; then : 2136 enableval=$enable_profile; 2137fi 2138 2139if test "$enable_profile" = "yes" 2140then 2141 MYCFLAGS="-std=c99 -Wall -fPIC -pedantic -fsigned-char -g -pg -O2 -pipe" 2142 enables="$enables (profile)" 2143fi 2144 2145# Static mode 2146# Check whether --enable-static was given. 2147if test "${enable_static+set}" = set; then : 2148 enableval=$enable_static; 2149fi 2150 2151if test "$enable_static" = "yes" 2152then 2153 MYCMDLDFLAGS="$MYCMDLDFLAGS -static" 2154 enables="$enables (static)" 2155fi 2156 2157# Fastest mode 2158# Check whether --enable-fastest was given. 2159if test "${enable_fastest+set}" = set; then : 2160 enableval=$enable_fastest; 2161fi 2162 2163if test "$enable_fastest" = "yes" 2164then 2165 MYLIBOBJFILES="tokyocabinet_all.o" 2166 MYCFLAGS="-std=c99 -Wall -fPIC -pedantic -fsigned-char -O3" 2167 MYCFLAGS="$MYCFLAGS -fomit-frame-pointer -fforce-addr -minline-all-stringops" 2168 MYCPPFLAGS="$MYCPPFLAGS -D_MYFASTEST" 2169 enables="$enables (fastest)" 2170fi 2171 2172# 64-bit offset mode 2173# Check whether --enable-off64 was given. 2174if test "${enable_off64+set}" = set; then : 2175 enableval=$enable_off64; 2176fi 2177 2178if test "$enable_off64" = "yes" 2179then 2180 MYCPPFLAGS="$MYCPPFLAGS -D_FILE_OFFSET_BITS=64" 2181 enables="$enables (off64)" 2182fi 2183 2184# Swapping byte-orders mode 2185# Check whether --enable-swab was given. 2186if test "${enable_swab+set}" = set; then : 2187 enableval=$enable_swab; 2188fi 2189 2190if test "$enable_swab" = "yes" 2191then 2192 MYCPPFLAGS="$MYCPPFLAGS -D_MYSWAB" 2193 enables="$enables (swab)" 2194fi 2195 2196# Micro yield mode 2197# Check whether --enable-uyield was given. 2198if test "${enable_uyield+set}" = set; then : 2199 enableval=$enable_uyield; 2200fi 2201 2202if test "$enable_uyield" = "yes" 2203then 2204 MYCPPFLAGS="$MYCPPFLAGS -D_MYMICROYIELD" 2205 enables="$enables (uyield)" 2206fi 2207 2208# Disable the unified buffer cache assumption 2209# Check whether --enable-ubc was given. 2210if test "${enable_ubc+set}" = set; then : 2211 enableval=$enable_ubc; 2212fi 2213 2214if test "$enable_ubc" = "no" 2215then 2216 MYCPPFLAGS="$MYCPPFLAGS -D_MYNOUBC" 2217 enables="$enables (no-ubc)" 2218fi 2219 2220# Disable ZLIB compression 2221# Check whether --enable-zlib was given. 2222if test "${enable_zlib+set}" = set; then : 2223 enableval=$enable_zlib; 2224fi 2225 2226if test "$enable_zlib" = "no" 2227then 2228 MYCPPFLAGS="$MYCPPFLAGS -D_MYNOZLIB" 2229 enables="$enables (no-zlib)" 2230fi 2231 2232# Disable BZIP2 compression 2233# Check whether --enable-bzip was given. 2234if test "${enable_bzip+set}" = set; then : 2235 enableval=$enable_bzip; 2236fi 2237 2238if test "$enable_bzip" = "no" 2239then 2240 MYCPPFLAGS="$MYCPPFLAGS -D_MYNOBZIP" 2241 enables="$enables (no-bzip)" 2242fi 2243 2244# Disable POSIX thread 2245# Check whether --enable-pthread was given. 2246if test "${enable_pthread+set}" = set; then : 2247 enableval=$enable_pthread; 2248fi 2249 2250if test "$enable_pthread" = "no" 2251then 2252 MYCPPFLAGS="$MYCPPFLAGS -D_MYNOPTHREAD" 2253 enables="$enables (no-pthread)" 2254fi 2255 2256# Disable shared object 2257# Check whether --enable-shared was given. 2258if test "${enable_shared+set}" = set; then : 2259 enableval=$enable_shared; 2260fi 2261 2262if test "$enable_shared" = "no" 2263then 2264 enables="$enables (no-shared)" 2265fi 2266 2267# Enable custom codec functions of LZMA 2268# Check whether --enable-exlzma was given. 2269if test "${enable_exlzma+set}" = set; then : 2270 enableval=$enable_exlzma; 2271fi 2272 2273if test "$enable_exlzma" = "yes" 2274then 2275 MYCPPFLAGS="$MYCPPFLAGS -D_MYEXLZMA" 2276 enables="$enables (exlzma)" 2277fi 2278 2279# Enable custom codec functions of LZO 2280# Check whether --enable-exlzo was given. 2281if test "${enable_exlzo+set}" = set; then : 2282 enableval=$enable_exlzo; 2283fi 2284 2285if test "$enable_exlzo" = "yes" 2286then 2287 MYCPPFLAGS="$MYCPPFLAGS -D_MYEXLZO" 2288 enables="$enables (exlzo)" 2289fi 2290 2291# Specify the installation path of ZLIB 2292 2293# Check whether --with-zlib was given. 2294if test "${with_zlib+set}" = set; then : 2295 withval=$with_zlib; 2296fi 2297 2298if test -n "$with_zlib" 2299then 2300 MYCPPFLAGS="$MYCPPFLAGS -I$with_zlib/include" 2301 MYLDFLAGS="$MYLDFLAGS -L$with_zlib/lib" 2302 MYRUNPATH="$MYRUNPATH:$with_zlib/lib" 2303 CPATH="$CPATH:$with_zlib/include" 2304 LIBRARY_PATH="$LIBRARY_PATH:$with_zlib/lib" 2305 LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$with_zlib/lib" 2306fi 2307 2308# Specify the installation path of BZIP2 2309 2310# Check whether --with-bzip was given. 2311if test "${with_bzip+set}" = set; then : 2312 withval=$with_bzip; 2313fi 2314 2315if test -n "$with_bzip" 2316then 2317 MYCPPFLAGS="$MYCPPFLAGS -I$with_bzip/include" 2318 MYLDFLAGS="$MYLDFLAGS -L$with_bzip/lib" 2319 MYRUNPATH="$MYRUNPATH:$with_bzip/lib" 2320 CPATH="$CPATH:$with_bzip/include" 2321 LIBRARY_PATH="$LIBRARY_PATH:$with_bzip/lib" 2322 LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$with_bzip/lib" 2323fi 2324 2325# Messages 2326printf '#================================================================\n' 2327printf '# Configuring Tokyo Cabinet version %s%s.\n' "$PACKAGE_VERSION" "$enables" 2328printf '#================================================================\n' 2329 2330 2331 2332#================================================================ 2333# Checking Commands and Libraries 2334#================================================================ 2335 2336# C compiler 2337ac_ext=c 2338ac_cpp='$CPP $CPPFLAGS' 2339ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2340ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2341ac_compiler_gnu=$ac_cv_c_compiler_gnu 2342if test -n "$ac_tool_prefix"; then 2343 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2344set dummy ${ac_tool_prefix}gcc; ac_word=$2 2345{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2346$as_echo_n "checking for $ac_word... " >&6; } 2347if ${ac_cv_prog_CC+:} false; then : 2348 $as_echo_n "(cached) " >&6 2349else 2350 if test -n "$CC"; then 2351 ac_cv_prog_CC="$CC" # Let the user override the test. 2352else 2353as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2354for as_dir in $PATH 2355do 2356 IFS=$as_save_IFS 2357 test -z "$as_dir" && as_dir=. 2358 for ac_exec_ext in '' $ac_executable_extensions; do 2359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2360 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2362 break 2 2363 fi 2364done 2365 done 2366IFS=$as_save_IFS 2367 2368fi 2369fi 2370CC=$ac_cv_prog_CC 2371if test -n "$CC"; then 2372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2373$as_echo "$CC" >&6; } 2374else 2375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2376$as_echo "no" >&6; } 2377fi 2378 2379 2380fi 2381if test -z "$ac_cv_prog_CC"; then 2382 ac_ct_CC=$CC 2383 # Extract the first word of "gcc", so it can be a program name with args. 2384set dummy gcc; ac_word=$2 2385{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2386$as_echo_n "checking for $ac_word... " >&6; } 2387if ${ac_cv_prog_ac_ct_CC+:} false; then : 2388 $as_echo_n "(cached) " >&6 2389else 2390 if test -n "$ac_ct_CC"; then 2391 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2392else 2393as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2394for as_dir in $PATH 2395do 2396 IFS=$as_save_IFS 2397 test -z "$as_dir" && as_dir=. 2398 for ac_exec_ext in '' $ac_executable_extensions; do 2399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2400 ac_cv_prog_ac_ct_CC="gcc" 2401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2402 break 2 2403 fi 2404done 2405 done 2406IFS=$as_save_IFS 2407 2408fi 2409fi 2410ac_ct_CC=$ac_cv_prog_ac_ct_CC 2411if test -n "$ac_ct_CC"; then 2412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2413$as_echo "$ac_ct_CC" >&6; } 2414else 2415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2416$as_echo "no" >&6; } 2417fi 2418 2419 if test "x$ac_ct_CC" = x; then 2420 CC="" 2421 else 2422 case $cross_compiling:$ac_tool_warned in 2423yes:) 2424{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2425$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2426ac_tool_warned=yes ;; 2427esac 2428 CC=$ac_ct_CC 2429 fi 2430else 2431 CC="$ac_cv_prog_CC" 2432fi 2433 2434if test -z "$CC"; then 2435 if test -n "$ac_tool_prefix"; then 2436 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2437set dummy ${ac_tool_prefix}cc; ac_word=$2 2438{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2439$as_echo_n "checking for $ac_word... " >&6; } 2440if ${ac_cv_prog_CC+:} false; then : 2441 $as_echo_n "(cached) " >&6 2442else 2443 if test -n "$CC"; then 2444 ac_cv_prog_CC="$CC" # Let the user override the test. 2445else 2446as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2447for as_dir in $PATH 2448do 2449 IFS=$as_save_IFS 2450 test -z "$as_dir" && as_dir=. 2451 for ac_exec_ext in '' $ac_executable_extensions; do 2452 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2453 ac_cv_prog_CC="${ac_tool_prefix}cc" 2454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2455 break 2 2456 fi 2457done 2458 done 2459IFS=$as_save_IFS 2460 2461fi 2462fi 2463CC=$ac_cv_prog_CC 2464if test -n "$CC"; then 2465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2466$as_echo "$CC" >&6; } 2467else 2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2469$as_echo "no" >&6; } 2470fi 2471 2472 2473 fi 2474fi 2475if test -z "$CC"; then 2476 # Extract the first word of "cc", so it can be a program name with args. 2477set dummy cc; ac_word=$2 2478{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2479$as_echo_n "checking for $ac_word... " >&6; } 2480if ${ac_cv_prog_CC+:} false; then : 2481 $as_echo_n "(cached) " >&6 2482else 2483 if test -n "$CC"; then 2484 ac_cv_prog_CC="$CC" # Let the user override the test. 2485else 2486 ac_prog_rejected=no 2487as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2488for as_dir in $PATH 2489do 2490 IFS=$as_save_IFS 2491 test -z "$as_dir" && as_dir=. 2492 for ac_exec_ext in '' $ac_executable_extensions; do 2493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2494 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2495 ac_prog_rejected=yes 2496 continue 2497 fi 2498 ac_cv_prog_CC="cc" 2499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2500 break 2 2501 fi 2502done 2503 done 2504IFS=$as_save_IFS 2505 2506if test $ac_prog_rejected = yes; then 2507 # We found a bogon in the path, so make sure we never use it. 2508 set dummy $ac_cv_prog_CC 2509 shift 2510 if test $# != 0; then 2511 # We chose a different compiler from the bogus one. 2512 # However, it has the same basename, so the bogon will be chosen 2513 # first if we set CC to just the basename; use the full file name. 2514 shift 2515 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2516 fi 2517fi 2518fi 2519fi 2520CC=$ac_cv_prog_CC 2521if test -n "$CC"; then 2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2523$as_echo "$CC" >&6; } 2524else 2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2526$as_echo "no" >&6; } 2527fi 2528 2529 2530fi 2531if test -z "$CC"; then 2532 if test -n "$ac_tool_prefix"; then 2533 for ac_prog in cl.exe 2534 do 2535 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2536set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2537{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2538$as_echo_n "checking for $ac_word... " >&6; } 2539if ${ac_cv_prog_CC+:} false; then : 2540 $as_echo_n "(cached) " >&6 2541else 2542 if test -n "$CC"; then 2543 ac_cv_prog_CC="$CC" # Let the user override the test. 2544else 2545as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2546for as_dir in $PATH 2547do 2548 IFS=$as_save_IFS 2549 test -z "$as_dir" && as_dir=. 2550 for ac_exec_ext in '' $ac_executable_extensions; do 2551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2552 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2554 break 2 2555 fi 2556done 2557 done 2558IFS=$as_save_IFS 2559 2560fi 2561fi 2562CC=$ac_cv_prog_CC 2563if test -n "$CC"; then 2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2565$as_echo "$CC" >&6; } 2566else 2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2568$as_echo "no" >&6; } 2569fi 2570 2571 2572 test -n "$CC" && break 2573 done 2574fi 2575if test -z "$CC"; then 2576 ac_ct_CC=$CC 2577 for ac_prog in cl.exe 2578do 2579 # Extract the first word of "$ac_prog", so it can be a program name with args. 2580set dummy $ac_prog; ac_word=$2 2581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2582$as_echo_n "checking for $ac_word... " >&6; } 2583if ${ac_cv_prog_ac_ct_CC+:} false; then : 2584 $as_echo_n "(cached) " >&6 2585else 2586 if test -n "$ac_ct_CC"; then 2587 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2588else 2589as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2590for as_dir in $PATH 2591do 2592 IFS=$as_save_IFS 2593 test -z "$as_dir" && as_dir=. 2594 for ac_exec_ext in '' $ac_executable_extensions; do 2595 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2596 ac_cv_prog_ac_ct_CC="$ac_prog" 2597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2598 break 2 2599 fi 2600done 2601 done 2602IFS=$as_save_IFS 2603 2604fi 2605fi 2606ac_ct_CC=$ac_cv_prog_ac_ct_CC 2607if test -n "$ac_ct_CC"; then 2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2609$as_echo "$ac_ct_CC" >&6; } 2610else 2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2612$as_echo "no" >&6; } 2613fi 2614 2615 2616 test -n "$ac_ct_CC" && break 2617done 2618 2619 if test "x$ac_ct_CC" = x; then 2620 CC="" 2621 else 2622 case $cross_compiling:$ac_tool_warned in 2623yes:) 2624{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2625$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2626ac_tool_warned=yes ;; 2627esac 2628 CC=$ac_ct_CC 2629 fi 2630fi 2631 2632fi 2633 2634 2635test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2636$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2637as_fn_error $? "no acceptable C compiler found in \$PATH 2638See \`config.log' for more details" "$LINENO" 5; } 2639 2640# Provide some information about the compiler. 2641$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2642set X $ac_compile 2643ac_compiler=$2 2644for ac_option in --version -v -V -qversion; do 2645 { { ac_try="$ac_compiler $ac_option >&5" 2646case "(($ac_try" in 2647 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2648 *) ac_try_echo=$ac_try;; 2649esac 2650eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2651$as_echo "$ac_try_echo"; } >&5 2652 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2653 ac_status=$? 2654 if test -s conftest.err; then 2655 sed '10a\ 2656... rest of stderr output deleted ... 2657 10q' conftest.err >conftest.er1 2658 cat conftest.er1 >&5 2659 fi 2660 rm -f conftest.er1 conftest.err 2661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2662 test $ac_status = 0; } 2663done 2664 2665cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2666/* end confdefs.h. */ 2667 2668int 2669main () 2670{ 2671 2672 ; 2673 return 0; 2674} 2675_ACEOF 2676ac_clean_files_save=$ac_clean_files 2677ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2678# Try to create an executable without -o first, disregard a.out. 2679# It will help us diagnose broken compilers, and finding out an intuition 2680# of exeext. 2681{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2682$as_echo_n "checking whether the C compiler works... " >&6; } 2683ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2684 2685# The possible output files: 2686ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2687 2688ac_rmfiles= 2689for ac_file in $ac_files 2690do 2691 case $ac_file in 2692 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2693 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2694 esac 2695done 2696rm -f $ac_rmfiles 2697 2698if { { ac_try="$ac_link_default" 2699case "(($ac_try" in 2700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2701 *) ac_try_echo=$ac_try;; 2702esac 2703eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2704$as_echo "$ac_try_echo"; } >&5 2705 (eval "$ac_link_default") 2>&5 2706 ac_status=$? 2707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2708 test $ac_status = 0; }; then : 2709 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2710# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2711# in a Makefile. We should not override ac_cv_exeext if it was cached, 2712# so that the user can short-circuit this test for compilers unknown to 2713# Autoconf. 2714for ac_file in $ac_files '' 2715do 2716 test -f "$ac_file" || continue 2717 case $ac_file in 2718 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2719 ;; 2720 [ab].out ) 2721 # We found the default executable, but exeext='' is most 2722 # certainly right. 2723 break;; 2724 *.* ) 2725 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2726 then :; else 2727 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2728 fi 2729 # We set ac_cv_exeext here because the later test for it is not 2730 # safe: cross compilers may not add the suffix if given an `-o' 2731 # argument, so we may need to know it at that point already. 2732 # Even if this section looks crufty: it has the advantage of 2733 # actually working. 2734 break;; 2735 * ) 2736 break;; 2737 esac 2738done 2739test "$ac_cv_exeext" = no && ac_cv_exeext= 2740 2741else 2742 ac_file='' 2743fi 2744if test -z "$ac_file"; then : 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2746$as_echo "no" >&6; } 2747$as_echo "$as_me: failed program was:" >&5 2748sed 's/^/| /' conftest.$ac_ext >&5 2749 2750{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2751$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2752as_fn_error 77 "C compiler cannot create executables 2753See \`config.log' for more details" "$LINENO" 5; } 2754else 2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2756$as_echo "yes" >&6; } 2757fi 2758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2759$as_echo_n "checking for C compiler default output file name... " >&6; } 2760{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2761$as_echo "$ac_file" >&6; } 2762ac_exeext=$ac_cv_exeext 2763 2764rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2765ac_clean_files=$ac_clean_files_save 2766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2767$as_echo_n "checking for suffix of executables... " >&6; } 2768if { { ac_try="$ac_link" 2769case "(($ac_try" in 2770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2771 *) ac_try_echo=$ac_try;; 2772esac 2773eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2774$as_echo "$ac_try_echo"; } >&5 2775 (eval "$ac_link") 2>&5 2776 ac_status=$? 2777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2778 test $ac_status = 0; }; then : 2779 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2780# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2781# work properly (i.e., refer to `conftest.exe'), while it won't with 2782# `rm'. 2783for ac_file in conftest.exe conftest conftest.*; do 2784 test -f "$ac_file" || continue 2785 case $ac_file in 2786 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2787 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2788 break;; 2789 * ) break;; 2790 esac 2791done 2792else 2793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2794$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2795as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2796See \`config.log' for more details" "$LINENO" 5; } 2797fi 2798rm -f conftest conftest$ac_cv_exeext 2799{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2800$as_echo "$ac_cv_exeext" >&6; } 2801 2802rm -f conftest.$ac_ext 2803EXEEXT=$ac_cv_exeext 2804ac_exeext=$EXEEXT 2805cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2806/* end confdefs.h. */ 2807#include <stdio.h> 2808int 2809main () 2810{ 2811FILE *f = fopen ("conftest.out", "w"); 2812 return ferror (f) || fclose (f) != 0; 2813 2814 ; 2815 return 0; 2816} 2817_ACEOF 2818ac_clean_files="$ac_clean_files conftest.out" 2819# Check that the compiler produces executables we can run. If not, either 2820# the compiler is broken, or we cross compile. 2821{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2822$as_echo_n "checking whether we are cross compiling... " >&6; } 2823if test "$cross_compiling" != yes; then 2824 { { ac_try="$ac_link" 2825case "(($ac_try" in 2826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2827 *) ac_try_echo=$ac_try;; 2828esac 2829eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2830$as_echo "$ac_try_echo"; } >&5 2831 (eval "$ac_link") 2>&5 2832 ac_status=$? 2833 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2834 test $ac_status = 0; } 2835 if { ac_try='./conftest$ac_cv_exeext' 2836 { { case "(($ac_try" in 2837 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2838 *) ac_try_echo=$ac_try;; 2839esac 2840eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2841$as_echo "$ac_try_echo"; } >&5 2842 (eval "$ac_try") 2>&5 2843 ac_status=$? 2844 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2845 test $ac_status = 0; }; }; then 2846 cross_compiling=no 2847 else 2848 if test "$cross_compiling" = maybe; then 2849 cross_compiling=yes 2850 else 2851 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2852$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2853as_fn_error $? "cannot run C compiled programs. 2854If you meant to cross compile, use \`--host'. 2855See \`config.log' for more details" "$LINENO" 5; } 2856 fi 2857 fi 2858fi 2859{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2860$as_echo "$cross_compiling" >&6; } 2861 2862rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2863ac_clean_files=$ac_clean_files_save 2864{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2865$as_echo_n "checking for suffix of object files... " >&6; } 2866if ${ac_cv_objext+:} false; then : 2867 $as_echo_n "(cached) " >&6 2868else 2869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2870/* end confdefs.h. */ 2871 2872int 2873main () 2874{ 2875 2876 ; 2877 return 0; 2878} 2879_ACEOF 2880rm -f conftest.o conftest.obj 2881if { { ac_try="$ac_compile" 2882case "(($ac_try" in 2883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2884 *) ac_try_echo=$ac_try;; 2885esac 2886eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2887$as_echo "$ac_try_echo"; } >&5 2888 (eval "$ac_compile") 2>&5 2889 ac_status=$? 2890 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2891 test $ac_status = 0; }; then : 2892 for ac_file in conftest.o conftest.obj conftest.*; do 2893 test -f "$ac_file" || continue; 2894 case $ac_file in 2895 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2896 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2897 break;; 2898 esac 2899done 2900else 2901 $as_echo "$as_me: failed program was:" >&5 2902sed 's/^/| /' conftest.$ac_ext >&5 2903 2904{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2905$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2906as_fn_error $? "cannot compute suffix of object files: cannot compile 2907See \`config.log' for more details" "$LINENO" 5; } 2908fi 2909rm -f conftest.$ac_cv_objext conftest.$ac_ext 2910fi 2911{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2912$as_echo "$ac_cv_objext" >&6; } 2913OBJEXT=$ac_cv_objext 2914ac_objext=$OBJEXT 2915{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2916$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2917if ${ac_cv_c_compiler_gnu+:} false; then : 2918 $as_echo_n "(cached) " >&6 2919else 2920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2921/* end confdefs.h. */ 2922 2923int 2924main () 2925{ 2926#ifndef __GNUC__ 2927 choke me 2928#endif 2929 2930 ; 2931 return 0; 2932} 2933_ACEOF 2934if ac_fn_c_try_compile "$LINENO"; then : 2935 ac_compiler_gnu=yes 2936else 2937 ac_compiler_gnu=no 2938fi 2939rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2940ac_cv_c_compiler_gnu=$ac_compiler_gnu 2941 2942fi 2943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2944$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2945if test $ac_compiler_gnu = yes; then 2946 GCC=yes 2947else 2948 GCC= 2949fi 2950ac_test_CFLAGS=${CFLAGS+set} 2951ac_save_CFLAGS=$CFLAGS 2952{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2953$as_echo_n "checking whether $CC accepts -g... " >&6; } 2954if ${ac_cv_prog_cc_g+:} false; then : 2955 $as_echo_n "(cached) " >&6 2956else 2957 ac_save_c_werror_flag=$ac_c_werror_flag 2958 ac_c_werror_flag=yes 2959 ac_cv_prog_cc_g=no 2960 CFLAGS="-g" 2961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2962/* end confdefs.h. */ 2963 2964int 2965main () 2966{ 2967 2968 ; 2969 return 0; 2970} 2971_ACEOF 2972if ac_fn_c_try_compile "$LINENO"; then : 2973 ac_cv_prog_cc_g=yes 2974else 2975 CFLAGS="" 2976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2977/* end confdefs.h. */ 2978 2979int 2980main () 2981{ 2982 2983 ; 2984 return 0; 2985} 2986_ACEOF 2987if ac_fn_c_try_compile "$LINENO"; then : 2988 2989else 2990 ac_c_werror_flag=$ac_save_c_werror_flag 2991 CFLAGS="-g" 2992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2993/* end confdefs.h. */ 2994 2995int 2996main () 2997{ 2998 2999 ; 3000 return 0; 3001} 3002_ACEOF 3003if ac_fn_c_try_compile "$LINENO"; then : 3004 ac_cv_prog_cc_g=yes 3005fi 3006rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3007fi 3008rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3009fi 3010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3011 ac_c_werror_flag=$ac_save_c_werror_flag 3012fi 3013{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3014$as_echo "$ac_cv_prog_cc_g" >&6; } 3015if test "$ac_test_CFLAGS" = set; then 3016 CFLAGS=$ac_save_CFLAGS 3017elif test $ac_cv_prog_cc_g = yes; then 3018 if test "$GCC" = yes; then 3019 CFLAGS="-g -O2" 3020 else 3021 CFLAGS="-g" 3022 fi 3023else 3024 if test "$GCC" = yes; then 3025 CFLAGS="-O2" 3026 else 3027 CFLAGS= 3028 fi 3029fi 3030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3031$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3032if ${ac_cv_prog_cc_c89+:} false; then : 3033 $as_echo_n "(cached) " >&6 3034else 3035 ac_cv_prog_cc_c89=no 3036ac_save_CC=$CC 3037cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3038/* end confdefs.h. */ 3039#include <stdarg.h> 3040#include <stdio.h> 3041#include <sys/types.h> 3042#include <sys/stat.h> 3043/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3044struct buf { int x; }; 3045FILE * (*rcsopen) (struct buf *, struct stat *, int); 3046static char *e (p, i) 3047 char **p; 3048 int i; 3049{ 3050 return p[i]; 3051} 3052static char *f (char * (*g) (char **, int), char **p, ...) 3053{ 3054 char *s; 3055 va_list v; 3056 va_start (v,p); 3057 s = g (p, va_arg (v,int)); 3058 va_end (v); 3059 return s; 3060} 3061 3062/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3063 function prototypes and stuff, but not '\xHH' hex character constants. 3064 These don't provoke an error unfortunately, instead are silently treated 3065 as 'x'. The following induces an error, until -std is added to get 3066 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3067 array size at least. It's necessary to write '\x00'==0 to get something 3068 that's true only with -std. */ 3069int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3070 3071/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3072 inside strings and character constants. */ 3073#define FOO(x) 'x' 3074int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3075 3076int test (int i, double x); 3077struct s1 {int (*f) (int a);}; 3078struct s2 {int (*f) (double a);}; 3079int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3080int argc; 3081char **argv; 3082int 3083main () 3084{ 3085return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3086 ; 3087 return 0; 3088} 3089_ACEOF 3090for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3091 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3092do 3093 CC="$ac_save_CC $ac_arg" 3094 if ac_fn_c_try_compile "$LINENO"; then : 3095 ac_cv_prog_cc_c89=$ac_arg 3096fi 3097rm -f core conftest.err conftest.$ac_objext 3098 test "x$ac_cv_prog_cc_c89" != "xno" && break 3099done 3100rm -f conftest.$ac_ext 3101CC=$ac_save_CC 3102 3103fi 3104# AC_CACHE_VAL 3105case "x$ac_cv_prog_cc_c89" in 3106 x) 3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3108$as_echo "none needed" >&6; } ;; 3109 xno) 3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3111$as_echo "unsupported" >&6; } ;; 3112 *) 3113 CC="$CC $ac_cv_prog_cc_c89" 3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3115$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3116esac 3117if test "x$ac_cv_prog_cc_c89" != xno; then : 3118 3119fi 3120 3121ac_ext=c 3122ac_cpp='$CPP $CPPFLAGS' 3123ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3124ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3125ac_compiler_gnu=$ac_cv_c_compiler_gnu 3126 3127 3128# Reset variables 3129if test "$GCC" != "yes" 3130then 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: another compiler except for GCC was detected" >&5 3132$as_echo "$as_me: WARNING: another compiler except for GCC was detected" >&2;} 3133 MYCFLAGS="" 3134fi 3135test -n "$CFLAGS" && MYCFLAGS="$CFLAGS $MYCFLAGS" 3136test -n "$CPPFLAGS" && MYCPPFLAGS="$CPPFLAGS $MYCPPFLAGS" 3137test -n "$LDFLAGS" && MYLDFLAGS="$LDFLAGS $MYLDFLAGS" 3138 3139# Byte order 3140 3141ac_ext=c 3142ac_cpp='$CPP $CPPFLAGS' 3143ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3144ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3145ac_compiler_gnu=$ac_cv_c_compiler_gnu 3146{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3147$as_echo_n "checking how to run the C preprocessor... " >&6; } 3148# On Suns, sometimes $CPP names a directory. 3149if test -n "$CPP" && test -d "$CPP"; then 3150 CPP= 3151fi 3152if test -z "$CPP"; then 3153 if ${ac_cv_prog_CPP+:} false; then : 3154 $as_echo_n "(cached) " >&6 3155else 3156 # Double quotes because CPP needs to be expanded 3157 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3158 do 3159 ac_preproc_ok=false 3160for ac_c_preproc_warn_flag in '' yes 3161do 3162 # Use a header file that comes with gcc, so configuring glibc 3163 # with a fresh cross-compiler works. 3164 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3165 # <limits.h> exists even on freestanding compilers. 3166 # On the NeXT, cc -E runs the code through the compiler's parser, 3167 # not just through cpp. "Syntax error" is here to catch this case. 3168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3169/* end confdefs.h. */ 3170#ifdef __STDC__ 3171# include <limits.h> 3172#else 3173# include <assert.h> 3174#endif 3175 Syntax error 3176_ACEOF 3177if ac_fn_c_try_cpp "$LINENO"; then : 3178 3179else 3180 # Broken: fails on valid input. 3181continue 3182fi 3183rm -f conftest.err conftest.i conftest.$ac_ext 3184 3185 # OK, works on sane cases. Now check whether nonexistent headers 3186 # can be detected and how. 3187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3188/* end confdefs.h. */ 3189#include <ac_nonexistent.h> 3190_ACEOF 3191if ac_fn_c_try_cpp "$LINENO"; then : 3192 # Broken: success on invalid input. 3193continue 3194else 3195 # Passes both tests. 3196ac_preproc_ok=: 3197break 3198fi 3199rm -f conftest.err conftest.i conftest.$ac_ext 3200 3201done 3202# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3203rm -f conftest.i conftest.err conftest.$ac_ext 3204if $ac_preproc_ok; then : 3205 break 3206fi 3207 3208 done 3209 ac_cv_prog_CPP=$CPP 3210 3211fi 3212 CPP=$ac_cv_prog_CPP 3213else 3214 ac_cv_prog_CPP=$CPP 3215fi 3216{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3217$as_echo "$CPP" >&6; } 3218ac_preproc_ok=false 3219for ac_c_preproc_warn_flag in '' yes 3220do 3221 # Use a header file that comes with gcc, so configuring glibc 3222 # with a fresh cross-compiler works. 3223 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3224 # <limits.h> exists even on freestanding compilers. 3225 # On the NeXT, cc -E runs the code through the compiler's parser, 3226 # not just through cpp. "Syntax error" is here to catch this case. 3227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3228/* end confdefs.h. */ 3229#ifdef __STDC__ 3230# include <limits.h> 3231#else 3232# include <assert.h> 3233#endif 3234 Syntax error 3235_ACEOF 3236if ac_fn_c_try_cpp "$LINENO"; then : 3237 3238else 3239 # Broken: fails on valid input. 3240continue 3241fi 3242rm -f conftest.err conftest.i conftest.$ac_ext 3243 3244 # OK, works on sane cases. Now check whether nonexistent headers 3245 # can be detected and how. 3246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3247/* end confdefs.h. */ 3248#include <ac_nonexistent.h> 3249_ACEOF 3250if ac_fn_c_try_cpp "$LINENO"; then : 3251 # Broken: success on invalid input. 3252continue 3253else 3254 # Passes both tests. 3255ac_preproc_ok=: 3256break 3257fi 3258rm -f conftest.err conftest.i conftest.$ac_ext 3259 3260done 3261# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3262rm -f conftest.i conftest.err conftest.$ac_ext 3263if $ac_preproc_ok; then : 3264 3265else 3266 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3267$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3268as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3269See \`config.log' for more details" "$LINENO" 5; } 3270fi 3271 3272ac_ext=c 3273ac_cpp='$CPP $CPPFLAGS' 3274ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3275ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3276ac_compiler_gnu=$ac_cv_c_compiler_gnu 3277 3278 3279{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3280$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3281if ${ac_cv_path_GREP+:} false; then : 3282 $as_echo_n "(cached) " >&6 3283else 3284 if test -z "$GREP"; then 3285 ac_path_GREP_found=false 3286 # Loop through the user's path and test for each of PROGNAME-LIST 3287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3288for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3289do 3290 IFS=$as_save_IFS 3291 test -z "$as_dir" && as_dir=. 3292 for ac_prog in grep ggrep; do 3293 for ac_exec_ext in '' $ac_executable_extensions; do 3294 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3295 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3296# Check for GNU ac_path_GREP and select it if it is found. 3297 # Check for GNU $ac_path_GREP 3298case `"$ac_path_GREP" --version 2>&1` in 3299*GNU*) 3300 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3301*) 3302 ac_count=0 3303 $as_echo_n 0123456789 >"conftest.in" 3304 while : 3305 do 3306 cat "conftest.in" "conftest.in" >"conftest.tmp" 3307 mv "conftest.tmp" "conftest.in" 3308 cp "conftest.in" "conftest.nl" 3309 $as_echo 'GREP' >> "conftest.nl" 3310 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3311 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3312 as_fn_arith $ac_count + 1 && ac_count=$as_val 3313 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3314 # Best one so far, save it but keep looking for a better one 3315 ac_cv_path_GREP="$ac_path_GREP" 3316 ac_path_GREP_max=$ac_count 3317 fi 3318 # 10*(2^10) chars as input seems more than enough 3319 test $ac_count -gt 10 && break 3320 done 3321 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3322esac 3323 3324 $ac_path_GREP_found && break 3 3325 done 3326 done 3327 done 3328IFS=$as_save_IFS 3329 if test -z "$ac_cv_path_GREP"; then 3330 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3331 fi 3332else 3333 ac_cv_path_GREP=$GREP 3334fi 3335 3336fi 3337{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3338$as_echo "$ac_cv_path_GREP" >&6; } 3339 GREP="$ac_cv_path_GREP" 3340 3341 3342{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3343$as_echo_n "checking for egrep... " >&6; } 3344if ${ac_cv_path_EGREP+:} false; then : 3345 $as_echo_n "(cached) " >&6 3346else 3347 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3348 then ac_cv_path_EGREP="$GREP -E" 3349 else 3350 if test -z "$EGREP"; then 3351 ac_path_EGREP_found=false 3352 # Loop through the user's path and test for each of PROGNAME-LIST 3353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3354for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3355do 3356 IFS=$as_save_IFS 3357 test -z "$as_dir" && as_dir=. 3358 for ac_prog in egrep; do 3359 for ac_exec_ext in '' $ac_executable_extensions; do 3360 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3361 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3362# Check for GNU ac_path_EGREP and select it if it is found. 3363 # Check for GNU $ac_path_EGREP 3364case `"$ac_path_EGREP" --version 2>&1` in 3365*GNU*) 3366 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3367*) 3368 ac_count=0 3369 $as_echo_n 0123456789 >"conftest.in" 3370 while : 3371 do 3372 cat "conftest.in" "conftest.in" >"conftest.tmp" 3373 mv "conftest.tmp" "conftest.in" 3374 cp "conftest.in" "conftest.nl" 3375 $as_echo 'EGREP' >> "conftest.nl" 3376 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3377 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3378 as_fn_arith $ac_count + 1 && ac_count=$as_val 3379 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3380 # Best one so far, save it but keep looking for a better one 3381 ac_cv_path_EGREP="$ac_path_EGREP" 3382 ac_path_EGREP_max=$ac_count 3383 fi 3384 # 10*(2^10) chars as input seems more than enough 3385 test $ac_count -gt 10 && break 3386 done 3387 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3388esac 3389 3390 $ac_path_EGREP_found && break 3 3391 done 3392 done 3393 done 3394IFS=$as_save_IFS 3395 if test -z "$ac_cv_path_EGREP"; then 3396 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3397 fi 3398else 3399 ac_cv_path_EGREP=$EGREP 3400fi 3401 3402 fi 3403fi 3404{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3405$as_echo "$ac_cv_path_EGREP" >&6; } 3406 EGREP="$ac_cv_path_EGREP" 3407 3408 3409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3410$as_echo_n "checking for ANSI C header files... " >&6; } 3411if ${ac_cv_header_stdc+:} false; then : 3412 $as_echo_n "(cached) " >&6 3413else 3414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3415/* end confdefs.h. */ 3416#include <stdlib.h> 3417#include <stdarg.h> 3418#include <string.h> 3419#include <float.h> 3420 3421int 3422main () 3423{ 3424 3425 ; 3426 return 0; 3427} 3428_ACEOF 3429if ac_fn_c_try_compile "$LINENO"; then : 3430 ac_cv_header_stdc=yes 3431else 3432 ac_cv_header_stdc=no 3433fi 3434rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3435 3436if test $ac_cv_header_stdc = yes; then 3437 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3439/* end confdefs.h. */ 3440#include <string.h> 3441 3442_ACEOF 3443if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3444 $EGREP "memchr" >/dev/null 2>&1; then : 3445 3446else 3447 ac_cv_header_stdc=no 3448fi 3449rm -f conftest* 3450 3451fi 3452 3453if test $ac_cv_header_stdc = yes; then 3454 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3456/* end confdefs.h. */ 3457#include <stdlib.h> 3458 3459_ACEOF 3460if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3461 $EGREP "free" >/dev/null 2>&1; then : 3462 3463else 3464 ac_cv_header_stdc=no 3465fi 3466rm -f conftest* 3467 3468fi 3469 3470if test $ac_cv_header_stdc = yes; then 3471 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3472 if test "$cross_compiling" = yes; then : 3473 : 3474else 3475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3476/* end confdefs.h. */ 3477#include <ctype.h> 3478#include <stdlib.h> 3479#if ((' ' & 0x0FF) == 0x020) 3480# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3481# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3482#else 3483# define ISLOWER(c) \ 3484 (('a' <= (c) && (c) <= 'i') \ 3485 || ('j' <= (c) && (c) <= 'r') \ 3486 || ('s' <= (c) && (c) <= 'z')) 3487# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3488#endif 3489 3490#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3491int 3492main () 3493{ 3494 int i; 3495 for (i = 0; i < 256; i++) 3496 if (XOR (islower (i), ISLOWER (i)) 3497 || toupper (i) != TOUPPER (i)) 3498 return 2; 3499 return 0; 3500} 3501_ACEOF 3502if ac_fn_c_try_run "$LINENO"; then : 3503 3504else 3505 ac_cv_header_stdc=no 3506fi 3507rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3508 conftest.$ac_objext conftest.beam conftest.$ac_ext 3509fi 3510 3511fi 3512fi 3513{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3514$as_echo "$ac_cv_header_stdc" >&6; } 3515if test $ac_cv_header_stdc = yes; then 3516 3517$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3518 3519fi 3520 3521# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3522for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3523 inttypes.h stdint.h unistd.h 3524do : 3525 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3526ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3527" 3528if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3529 cat >>confdefs.h <<_ACEOF 3530#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3531_ACEOF 3532 3533fi 3534 3535done 3536 3537 3538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3539$as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3540if ${ac_cv_c_bigendian+:} false; then : 3541 $as_echo_n "(cached) " >&6 3542else 3543 ac_cv_c_bigendian=unknown 3544 # See if we're dealing with a universal compiler. 3545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3546/* end confdefs.h. */ 3547#ifndef __APPLE_CC__ 3548 not a universal capable compiler 3549 #endif 3550 typedef int dummy; 3551 3552_ACEOF 3553if ac_fn_c_try_compile "$LINENO"; then : 3554 3555 # Check for potential -arch flags. It is not universal unless 3556 # there are at least two -arch flags with different values. 3557 ac_arch= 3558 ac_prev= 3559 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3560 if test -n "$ac_prev"; then 3561 case $ac_word in 3562 i?86 | x86_64 | ppc | ppc64) 3563 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3564 ac_arch=$ac_word 3565 else 3566 ac_cv_c_bigendian=universal 3567 break 3568 fi 3569 ;; 3570 esac 3571 ac_prev= 3572 elif test "x$ac_word" = "x-arch"; then 3573 ac_prev=arch 3574 fi 3575 done 3576fi 3577rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3578 if test $ac_cv_c_bigendian = unknown; then 3579 # See if sys/param.h defines the BYTE_ORDER macro. 3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3581/* end confdefs.h. */ 3582#include <sys/types.h> 3583 #include <sys/param.h> 3584 3585int 3586main () 3587{ 3588#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3589 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3590 && LITTLE_ENDIAN) 3591 bogus endian macros 3592 #endif 3593 3594 ; 3595 return 0; 3596} 3597_ACEOF 3598if ac_fn_c_try_compile "$LINENO"; then : 3599 # It does; now see whether it defined to BIG_ENDIAN or not. 3600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3601/* end confdefs.h. */ 3602#include <sys/types.h> 3603 #include <sys/param.h> 3604 3605int 3606main () 3607{ 3608#if BYTE_ORDER != BIG_ENDIAN 3609 not big endian 3610 #endif 3611 3612 ; 3613 return 0; 3614} 3615_ACEOF 3616if ac_fn_c_try_compile "$LINENO"; then : 3617 ac_cv_c_bigendian=yes 3618else 3619 ac_cv_c_bigendian=no 3620fi 3621rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3622fi 3623rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3624 fi 3625 if test $ac_cv_c_bigendian = unknown; then 3626 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3628/* end confdefs.h. */ 3629#include <limits.h> 3630 3631int 3632main () 3633{ 3634#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3635 bogus endian macros 3636 #endif 3637 3638 ; 3639 return 0; 3640} 3641_ACEOF 3642if ac_fn_c_try_compile "$LINENO"; then : 3643 # It does; now see whether it defined to _BIG_ENDIAN or not. 3644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3645/* end confdefs.h. */ 3646#include <limits.h> 3647 3648int 3649main () 3650{ 3651#ifndef _BIG_ENDIAN 3652 not big endian 3653 #endif 3654 3655 ; 3656 return 0; 3657} 3658_ACEOF 3659if ac_fn_c_try_compile "$LINENO"; then : 3660 ac_cv_c_bigendian=yes 3661else 3662 ac_cv_c_bigendian=no 3663fi 3664rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3665fi 3666rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3667 fi 3668 if test $ac_cv_c_bigendian = unknown; then 3669 # Compile a test program. 3670 if test "$cross_compiling" = yes; then : 3671 # Try to guess by grepping values from an object file. 3672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3673/* end confdefs.h. */ 3674short int ascii_mm[] = 3675 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3676 short int ascii_ii[] = 3677 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3678 int use_ascii (int i) { 3679 return ascii_mm[i] + ascii_ii[i]; 3680 } 3681 short int ebcdic_ii[] = 3682 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3683 short int ebcdic_mm[] = 3684 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3685 int use_ebcdic (int i) { 3686 return ebcdic_mm[i] + ebcdic_ii[i]; 3687 } 3688 extern int foo; 3689 3690int 3691main () 3692{ 3693return use_ascii (foo) == use_ebcdic (foo); 3694 ; 3695 return 0; 3696} 3697_ACEOF 3698if ac_fn_c_try_compile "$LINENO"; then : 3699 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3700 ac_cv_c_bigendian=yes 3701 fi 3702 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3703 if test "$ac_cv_c_bigendian" = unknown; then 3704 ac_cv_c_bigendian=no 3705 else 3706 # finding both strings is unlikely to happen, but who knows? 3707 ac_cv_c_bigendian=unknown 3708 fi 3709 fi 3710fi 3711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3712else 3713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3714/* end confdefs.h. */ 3715$ac_includes_default 3716int 3717main () 3718{ 3719 3720 /* Are we little or big endian? From Harbison&Steele. */ 3721 union 3722 { 3723 long int l; 3724 char c[sizeof (long int)]; 3725 } u; 3726 u.l = 1; 3727 return u.c[sizeof (long int) - 1] == 1; 3728 3729 ; 3730 return 0; 3731} 3732_ACEOF 3733if ac_fn_c_try_run "$LINENO"; then : 3734 ac_cv_c_bigendian=no 3735else 3736 ac_cv_c_bigendian=yes 3737fi 3738rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3739 conftest.$ac_objext conftest.beam conftest.$ac_ext 3740fi 3741 3742 fi 3743fi 3744{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3745$as_echo "$ac_cv_c_bigendian" >&6; } 3746 case $ac_cv_c_bigendian in #( 3747 yes) 3748 MYCPPFLAGS="$MYCPPFLAGS -D_MYBIGEND";; #( 3749 no) 3750 ;; #( 3751 universal) 3752 3753$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3754 3755 ;; #( 3756 *) 3757 as_fn_error $? "unknown endianness 3758 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3759 esac 3760 3761 3762# Underlying libraries 3763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lc" >&5 3764$as_echo_n "checking for main in -lc... " >&6; } 3765if ${ac_cv_lib_c_main+:} false; then : 3766 $as_echo_n "(cached) " >&6 3767else 3768 ac_check_lib_save_LIBS=$LIBS 3769LIBS="-lc $LIBS" 3770cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3771/* end confdefs.h. */ 3772 3773 3774int 3775main () 3776{ 3777return main (); 3778 ; 3779 return 0; 3780} 3781_ACEOF 3782if ac_fn_c_try_link "$LINENO"; then : 3783 ac_cv_lib_c_main=yes 3784else 3785 ac_cv_lib_c_main=no 3786fi 3787rm -f core conftest.err conftest.$ac_objext \ 3788 conftest$ac_exeext conftest.$ac_ext 3789LIBS=$ac_check_lib_save_LIBS 3790fi 3791{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_main" >&5 3792$as_echo "$ac_cv_lib_c_main" >&6; } 3793if test "x$ac_cv_lib_c_main" = xyes; then : 3794 cat >>confdefs.h <<_ACEOF 3795#define HAVE_LIBC 1 3796_ACEOF 3797 3798 LIBS="-lc $LIBS" 3799 3800fi 3801 3802{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 3803$as_echo_n "checking for main in -lm... " >&6; } 3804if ${ac_cv_lib_m_main+:} false; then : 3805 $as_echo_n "(cached) " >&6 3806else 3807 ac_check_lib_save_LIBS=$LIBS 3808LIBS="-lm $LIBS" 3809cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3810/* end confdefs.h. */ 3811 3812 3813int 3814main () 3815{ 3816return main (); 3817 ; 3818 return 0; 3819} 3820_ACEOF 3821if ac_fn_c_try_link "$LINENO"; then : 3822 ac_cv_lib_m_main=yes 3823else 3824 ac_cv_lib_m_main=no 3825fi 3826rm -f core conftest.err conftest.$ac_objext \ 3827 conftest$ac_exeext conftest.$ac_ext 3828LIBS=$ac_check_lib_save_LIBS 3829fi 3830{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 3831$as_echo "$ac_cv_lib_m_main" >&6; } 3832if test "x$ac_cv_lib_m_main" = xyes; then : 3833 cat >>confdefs.h <<_ACEOF 3834#define HAVE_LIBM 1 3835_ACEOF 3836 3837 LIBS="-lm $LIBS" 3838 3839fi 3840 3841if test "$enable_pthread" != "no" 3842then 3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5 3844$as_echo_n "checking for main in -lpthread... " >&6; } 3845if ${ac_cv_lib_pthread_main+:} false; then : 3846 $as_echo_n "(cached) " >&6 3847else 3848 ac_check_lib_save_LIBS=$LIBS 3849LIBS="-lpthread $LIBS" 3850cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3851/* end confdefs.h. */ 3852 3853 3854int 3855main () 3856{ 3857return main (); 3858 ; 3859 return 0; 3860} 3861_ACEOF 3862if ac_fn_c_try_link "$LINENO"; then : 3863 ac_cv_lib_pthread_main=yes 3864else 3865 ac_cv_lib_pthread_main=no 3866fi 3867rm -f core conftest.err conftest.$ac_objext \ 3868 conftest$ac_exeext conftest.$ac_ext 3869LIBS=$ac_check_lib_save_LIBS 3870fi 3871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5 3872$as_echo "$ac_cv_lib_pthread_main" >&6; } 3873if test "x$ac_cv_lib_pthread_main" = xyes; then : 3874 cat >>confdefs.h <<_ACEOF 3875#define HAVE_LIBPTHREAD 1 3876_ACEOF 3877 3878 LIBS="-lpthread $LIBS" 3879 3880fi 3881 3882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lrt" >&5 3883$as_echo_n "checking for main in -lrt... " >&6; } 3884if ${ac_cv_lib_rt_main+:} false; then : 3885 $as_echo_n "(cached) " >&6 3886else 3887 ac_check_lib_save_LIBS=$LIBS 3888LIBS="-lrt $LIBS" 3889cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3890/* end confdefs.h. */ 3891 3892 3893int 3894main () 3895{ 3896return main (); 3897 ; 3898 return 0; 3899} 3900_ACEOF 3901if ac_fn_c_try_link "$LINENO"; then : 3902 ac_cv_lib_rt_main=yes 3903else 3904 ac_cv_lib_rt_main=no 3905fi 3906rm -f core conftest.err conftest.$ac_objext \ 3907 conftest$ac_exeext conftest.$ac_ext 3908LIBS=$ac_check_lib_save_LIBS 3909fi 3910{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_main" >&5 3911$as_echo "$ac_cv_lib_rt_main" >&6; } 3912if test "x$ac_cv_lib_rt_main" = xyes; then : 3913 cat >>confdefs.h <<_ACEOF 3914#define HAVE_LIBRT 1 3915_ACEOF 3916 3917 LIBS="-lrt $LIBS" 3918 3919fi 3920 3921fi 3922if test "$enable_zlib" != "no" 3923then 3924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lz" >&5 3925$as_echo_n "checking for main in -lz... " >&6; } 3926if ${ac_cv_lib_z_main+:} false; then : 3927 $as_echo_n "(cached) " >&6 3928else 3929 ac_check_lib_save_LIBS=$LIBS 3930LIBS="-lz $LIBS" 3931cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3932/* end confdefs.h. */ 3933 3934 3935int 3936main () 3937{ 3938return main (); 3939 ; 3940 return 0; 3941} 3942_ACEOF 3943if ac_fn_c_try_link "$LINENO"; then : 3944 ac_cv_lib_z_main=yes 3945else 3946 ac_cv_lib_z_main=no 3947fi 3948rm -f core conftest.err conftest.$ac_objext \ 3949 conftest$ac_exeext conftest.$ac_ext 3950LIBS=$ac_check_lib_save_LIBS 3951fi 3952{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_main" >&5 3953$as_echo "$ac_cv_lib_z_main" >&6; } 3954if test "x$ac_cv_lib_z_main" = xyes; then : 3955 cat >>confdefs.h <<_ACEOF 3956#define HAVE_LIBZ 1 3957_ACEOF 3958 3959 LIBS="-lz $LIBS" 3960 3961fi 3962 3963fi 3964if test "$enable_bzip" != "no" 3965then 3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lbz2" >&5 3967$as_echo_n "checking for main in -lbz2... " >&6; } 3968if ${ac_cv_lib_bz2_main+:} false; then : 3969 $as_echo_n "(cached) " >&6 3970else 3971 ac_check_lib_save_LIBS=$LIBS 3972LIBS="-lbz2 $LIBS" 3973cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3974/* end confdefs.h. */ 3975 3976 3977int 3978main () 3979{ 3980return main (); 3981 ; 3982 return 0; 3983} 3984_ACEOF 3985if ac_fn_c_try_link "$LINENO"; then : 3986 ac_cv_lib_bz2_main=yes 3987else 3988 ac_cv_lib_bz2_main=no 3989fi 3990rm -f core conftest.err conftest.$ac_objext \ 3991 conftest$ac_exeext conftest.$ac_ext 3992LIBS=$ac_check_lib_save_LIBS 3993fi 3994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_main" >&5 3995$as_echo "$ac_cv_lib_bz2_main" >&6; } 3996if test "x$ac_cv_lib_bz2_main" = xyes; then : 3997 cat >>confdefs.h <<_ACEOF 3998#define HAVE_LIBBZ2 1 3999_ACEOF 4000 4001 LIBS="-lbz2 $LIBS" 4002 4003fi 4004 4005fi 4006if test "$enable_exlzma" = "yes" 4007then 4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -llzma" >&5 4009$as_echo_n "checking for main in -llzma... " >&6; } 4010if ${ac_cv_lib_lzma_main+:} false; then : 4011 $as_echo_n "(cached) " >&6 4012else 4013 ac_check_lib_save_LIBS=$LIBS 4014LIBS="-llzma $LIBS" 4015cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4016/* end confdefs.h. */ 4017 4018 4019int 4020main () 4021{ 4022return main (); 4023 ; 4024 return 0; 4025} 4026_ACEOF 4027if ac_fn_c_try_link "$LINENO"; then : 4028 ac_cv_lib_lzma_main=yes 4029else 4030 ac_cv_lib_lzma_main=no 4031fi 4032rm -f core conftest.err conftest.$ac_objext \ 4033 conftest$ac_exeext conftest.$ac_ext 4034LIBS=$ac_check_lib_save_LIBS 4035fi 4036{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_main" >&5 4037$as_echo "$ac_cv_lib_lzma_main" >&6; } 4038if test "x$ac_cv_lib_lzma_main" = xyes; then : 4039 cat >>confdefs.h <<_ACEOF 4040#define HAVE_LIBLZMA 1 4041_ACEOF 4042 4043 LIBS="-llzma $LIBS" 4044 4045fi 4046 4047fi 4048if test "$enable_exlzo" = "yes" 4049then 4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -llzo2" >&5 4051$as_echo_n "checking for main in -llzo2... " >&6; } 4052if ${ac_cv_lib_lzo2_main+:} false; then : 4053 $as_echo_n "(cached) " >&6 4054else 4055 ac_check_lib_save_LIBS=$LIBS 4056LIBS="-llzo2 $LIBS" 4057cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4058/* end confdefs.h. */ 4059 4060 4061int 4062main () 4063{ 4064return main (); 4065 ; 4066 return 0; 4067} 4068_ACEOF 4069if ac_fn_c_try_link "$LINENO"; then : 4070 ac_cv_lib_lzo2_main=yes 4071else 4072 ac_cv_lib_lzo2_main=no 4073fi 4074rm -f core conftest.err conftest.$ac_objext \ 4075 conftest$ac_exeext conftest.$ac_ext 4076LIBS=$ac_check_lib_save_LIBS 4077fi 4078{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzo2_main" >&5 4079$as_echo "$ac_cv_lib_lzo2_main" >&6; } 4080if test "x$ac_cv_lib_lzo2_main" = xyes; then : 4081 cat >>confdefs.h <<_ACEOF 4082#define HAVE_LIBLZO2 1 4083_ACEOF 4084 4085 LIBS="-llzo2 $LIBS" 4086 4087fi 4088 4089fi 4090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ltokyocabinet" >&5 4091$as_echo_n "checking for main in -ltokyocabinet... " >&6; } 4092if ${ac_cv_lib_tokyocabinet_main+:} false; then : 4093 $as_echo_n "(cached) " >&6 4094else 4095 ac_check_lib_save_LIBS=$LIBS 4096LIBS="-ltokyocabinet $LIBS" 4097cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4098/* end confdefs.h. */ 4099 4100 4101int 4102main () 4103{ 4104return main (); 4105 ; 4106 return 0; 4107} 4108_ACEOF 4109if ac_fn_c_try_link "$LINENO"; then : 4110 ac_cv_lib_tokyocabinet_main=yes 4111else 4112 ac_cv_lib_tokyocabinet_main=no 4113fi 4114rm -f core conftest.err conftest.$ac_objext \ 4115 conftest$ac_exeext conftest.$ac_ext 4116LIBS=$ac_check_lib_save_LIBS 4117fi 4118{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tokyocabinet_main" >&5 4119$as_echo "$ac_cv_lib_tokyocabinet_main" >&6; } 4120if test "x$ac_cv_lib_tokyocabinet_main" = xyes; then : 4121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: old version of Tokyo Cabinet was detected" >&5 4122$as_echo "$as_me: WARNING: old version of Tokyo Cabinet was detected" >&2;} 4123fi 4124 4125 4126# Necessary headers 4127ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4128if test "x$ac_cv_header_stdlib_h" = xyes; then : 4129 true 4130else 4131 as_fn_error $? "stdlib.h is required" "$LINENO" 5 4132fi 4133 4134 4135ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" 4136if test "x$ac_cv_header_stdint_h" = xyes; then : 4137 true 4138else 4139 as_fn_error $? "stdint.h is required" "$LINENO" 5 4140fi 4141 4142 4143ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" 4144if test "x$ac_cv_header_unistd_h" = xyes; then : 4145 true 4146else 4147 as_fn_error $? "unistd.h is required" "$LINENO" 5 4148fi 4149 4150 4151ac_fn_c_check_header_mongrel "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default" 4152if test "x$ac_cv_header_dirent_h" = xyes; then : 4153 true 4154else 4155 as_fn_error $? "dirent.h is required" "$LINENO" 5 4156fi 4157 4158 4159ac_fn_c_check_header_mongrel "$LINENO" "regex.h" "ac_cv_header_regex_h" "$ac_includes_default" 4160if test "x$ac_cv_header_regex_h" = xyes; then : 4161 true 4162else 4163 as_fn_error $? "regex.h is required" "$LINENO" 5 4164fi 4165 4166 4167ac_fn_c_check_header_mongrel "$LINENO" "glob.h" "ac_cv_header_glob_h" "$ac_includes_default" 4168if test "x$ac_cv_header_glob_h" = xyes; then : 4169 true 4170else 4171 as_fn_error $? "glob.h is required" "$LINENO" 5 4172fi 4173 4174 4175if test "$enable_pthread" != "no" 4176then 4177 ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" 4178if test "x$ac_cv_header_pthread_h" = xyes; then : 4179 true 4180else 4181 as_fn_error $? "pthread.h is required" "$LINENO" 5 4182fi 4183 4184 4185fi 4186if test "$enable_zlib" != "no" 4187then 4188 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 4189if test "x$ac_cv_header_zlib_h" = xyes; then : 4190 true 4191else 4192 as_fn_error $? "zlib.h is required" "$LINENO" 5 4193fi 4194 4195 4196fi 4197if test "$enable_bzip" != "no" 4198then 4199 ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" 4200if test "x$ac_cv_header_bzlib_h" = xyes; then : 4201 true 4202else 4203 as_fn_error $? "bzlib.h is required" "$LINENO" 5 4204fi 4205 4206 4207fi 4208if test "$enable_exlzma" = "yes" 4209then 4210 ac_fn_c_check_header_mongrel "$LINENO" "lzmalib.h" "ac_cv_header_lzmalib_h" "$ac_includes_default" 4211if test "x$ac_cv_header_lzmalib_h" = xyes; then : 4212 true 4213else 4214 as_fn_error $? "lzmalib.h is required" "$LINENO" 5 4215fi 4216 4217 4218fi 4219if test "$enable_exlzo" = "yes" 4220then 4221 ac_fn_c_check_header_mongrel "$LINENO" "lzo/lzo1x.h" "ac_cv_header_lzo_lzo1x_h" "$ac_includes_default" 4222if test "x$ac_cv_header_lzo_lzo1x_h" = xyes; then : 4223 true 4224else 4225 as_fn_error $? "lzo/lzo1x.h is required" "$LINENO" 5 4226fi 4227 4228 4229fi 4230 4231# Shared libraries 4232if test "$enable_shared" != "no" && test "$enable_profile" != "yes" 4233then 4234 if uname | grep Darwin >/dev/null 4235 then 4236 MYLIBRARYFILES="$MYLIBRARYFILES libtokyocabinet.$MYLIBVER.$MYLIBREV.0.dylib" 4237 MYLIBRARYFILES="$MYLIBRARYFILES libtokyocabinet.$MYLIBVER.dylib" 4238 MYLIBRARYFILES="$MYLIBRARYFILES libtokyocabinet.dylib" 4239 MYLDLIBPATHENV="DYLD_LIBRARY_PATH" 4240 else 4241 MYLIBRARYFILES="$MYLIBRARYFILES libtokyocabinet.so.$MYLIBVER.$MYLIBREV.0" 4242 MYLIBRARYFILES="$MYLIBRARYFILES libtokyocabinet.so.$MYLIBVER" 4243 MYLIBRARYFILES="$MYLIBRARYFILES libtokyocabinet.so" 4244 fi 4245fi 4246 4247 4248 4249#================================================================ 4250# Generic Settings 4251#================================================================ 4252 4253# Export variables 4254 4255 4256 4257 4258 4259 4260 4261 4262 4263 4264 4265 4266 4267 4268 4269 4270 4271 4272 4273 4274# Targets 4275ac_config_files="$ac_config_files Makefile tokyocabinet.pc" 4276 4277cat >confcache <<\_ACEOF 4278# This file is a shell script that caches the results of configure 4279# tests run on this system so they can be shared between configure 4280# scripts and configure runs, see configure's option --config-cache. 4281# It is not useful on other systems. If it contains results you don't 4282# want to keep, you may remove or edit it. 4283# 4284# config.status only pays attention to the cache file if you give it 4285# the --recheck option to rerun configure. 4286# 4287# `ac_cv_env_foo' variables (set or unset) will be overridden when 4288# loading this file, other *unset* `ac_cv_foo' will be assigned the 4289# following values. 4290 4291_ACEOF 4292 4293# The following way of writing the cache mishandles newlines in values, 4294# but we know of no workaround that is simple, portable, and efficient. 4295# So, we kill variables containing newlines. 4296# Ultrix sh set writes to stderr and can't be redirected directly, 4297# and sets the high bit in the cache file unless we assign to the vars. 4298( 4299 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4300 eval ac_val=\$$ac_var 4301 case $ac_val in #( 4302 *${as_nl}*) 4303 case $ac_var in #( 4304 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4305$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4306 esac 4307 case $ac_var in #( 4308 _ | IFS | as_nl) ;; #( 4309 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4310 *) { eval $ac_var=; unset $ac_var;} ;; 4311 esac ;; 4312 esac 4313 done 4314 4315 (set) 2>&1 | 4316 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4317 *${as_nl}ac_space=\ *) 4318 # `set' does not quote correctly, so add quotes: double-quote 4319 # substitution turns \\\\ into \\, and sed turns \\ into \. 4320 sed -n \ 4321 "s/'/'\\\\''/g; 4322 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4323 ;; #( 4324 *) 4325 # `set' quotes correctly as required by POSIX, so do not add quotes. 4326 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4327 ;; 4328 esac | 4329 sort 4330) | 4331 sed ' 4332 /^ac_cv_env_/b end 4333 t clear 4334 :clear 4335 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4336 t end 4337 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4338 :end' >>confcache 4339if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4340 if test -w "$cache_file"; then 4341 if test "x$cache_file" != "x/dev/null"; then 4342 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4343$as_echo "$as_me: updating cache $cache_file" >&6;} 4344 if test ! -f "$cache_file" || test -h "$cache_file"; then 4345 cat confcache >"$cache_file" 4346 else 4347 case $cache_file in #( 4348 */* | ?:*) 4349 mv -f confcache "$cache_file"$$ && 4350 mv -f "$cache_file"$$ "$cache_file" ;; #( 4351 *) 4352 mv -f confcache "$cache_file" ;; 4353 esac 4354 fi 4355 fi 4356 else 4357 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4358$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4359 fi 4360fi 4361rm -f confcache 4362 4363test "x$prefix" = xNONE && prefix=$ac_default_prefix 4364# Let make expand exec_prefix. 4365test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4366 4367# Transform confdefs.h into DEFS. 4368# Protect against shell expansion while executing Makefile rules. 4369# Protect against Makefile macro expansion. 4370# 4371# If the first sed substitution is executed (which looks for macros that 4372# take arguments), then branch to the quote section. Otherwise, 4373# look for a macro that doesn't take arguments. 4374ac_script=' 4375:mline 4376/\\$/{ 4377 N 4378 s,\\\n,, 4379 b mline 4380} 4381t clear 4382:clear 4383s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 4384t quote 4385s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 4386t quote 4387b any 4388:quote 4389s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 4390s/\[/\\&/g 4391s/\]/\\&/g 4392s/\$/$$/g 4393H 4394:any 4395${ 4396 g 4397 s/^\n// 4398 s/\n/ /g 4399 p 4400} 4401' 4402DEFS=`sed -n "$ac_script" confdefs.h` 4403 4404 4405ac_libobjs= 4406ac_ltlibobjs= 4407U= 4408for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4409 # 1. Remove the extension, and $U if already installed. 4410 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4411 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4412 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4413 # will be set to the directory where LIBOBJS objects are built. 4414 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4415 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4416done 4417LIBOBJS=$ac_libobjs 4418 4419LTLIBOBJS=$ac_ltlibobjs 4420 4421 4422 4423 4424: "${CONFIG_STATUS=./config.status}" 4425ac_write_fail=0 4426ac_clean_files_save=$ac_clean_files 4427ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4428{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4429$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4430as_write_fail=0 4431cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4432#! $SHELL 4433# Generated by $as_me. 4434# Run this file to recreate the current configuration. 4435# Compiler output produced by configure, useful for debugging 4436# configure, is in config.log if it exists. 4437 4438debug=false 4439ac_cs_recheck=false 4440ac_cs_silent=false 4441 4442SHELL=\${CONFIG_SHELL-$SHELL} 4443export SHELL 4444_ASEOF 4445cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4446## -------------------- ## 4447## M4sh Initialization. ## 4448## -------------------- ## 4449 4450# Be more Bourne compatible 4451DUALCASE=1; export DUALCASE # for MKS sh 4452if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4453 emulate sh 4454 NULLCMD=: 4455 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4456 # is contrary to our usage. Disable this feature. 4457 alias -g '${1+"$@"}'='"$@"' 4458 setopt NO_GLOB_SUBST 4459else 4460 case `(set -o) 2>/dev/null` in #( 4461 *posix*) : 4462 set -o posix ;; #( 4463 *) : 4464 ;; 4465esac 4466fi 4467 4468 4469as_nl=' 4470' 4471export as_nl 4472# Printing a long string crashes Solaris 7 /usr/bin/printf. 4473as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4474as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4475as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4476# Prefer a ksh shell builtin over an external printf program on Solaris, 4477# but without wasting forks for bash or zsh. 4478if test -z "$BASH_VERSION$ZSH_VERSION" \ 4479 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4480 as_echo='print -r --' 4481 as_echo_n='print -rn --' 4482elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4483 as_echo='printf %s\n' 4484 as_echo_n='printf %s' 4485else 4486 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4487 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4488 as_echo_n='/usr/ucb/echo -n' 4489 else 4490 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4491 as_echo_n_body='eval 4492 arg=$1; 4493 case $arg in #( 4494 *"$as_nl"*) 4495 expr "X$arg" : "X\\(.*\\)$as_nl"; 4496 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4497 esac; 4498 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4499 ' 4500 export as_echo_n_body 4501 as_echo_n='sh -c $as_echo_n_body as_echo' 4502 fi 4503 export as_echo_body 4504 as_echo='sh -c $as_echo_body as_echo' 4505fi 4506 4507# The user is always right. 4508if test "${PATH_SEPARATOR+set}" != set; then 4509 PATH_SEPARATOR=: 4510 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4511 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4512 PATH_SEPARATOR=';' 4513 } 4514fi 4515 4516 4517# IFS 4518# We need space, tab and new line, in precisely that order. Quoting is 4519# there to prevent editors from complaining about space-tab. 4520# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4521# splitting by setting IFS to empty value.) 4522IFS=" "" $as_nl" 4523 4524# Find who we are. Look in the path if we contain no directory separator. 4525as_myself= 4526case $0 in #(( 4527 *[\\/]* ) as_myself=$0 ;; 4528 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4529for as_dir in $PATH 4530do 4531 IFS=$as_save_IFS 4532 test -z "$as_dir" && as_dir=. 4533 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4534 done 4535IFS=$as_save_IFS 4536 4537 ;; 4538esac 4539# We did not find ourselves, most probably we were run as `sh COMMAND' 4540# in which case we are not to be found in the path. 4541if test "x$as_myself" = x; then 4542 as_myself=$0 4543fi 4544if test ! -f "$as_myself"; then 4545 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4546 exit 1 4547fi 4548 4549# Unset variables that we do not need and which cause bugs (e.g. in 4550# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4551# suppresses any "Segmentation fault" message there. '((' could 4552# trigger a bug in pdksh 5.2.14. 4553for as_var in BASH_ENV ENV MAIL MAILPATH 4554do eval test x\${$as_var+set} = xset \ 4555 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4556done 4557PS1='$ ' 4558PS2='> ' 4559PS4='+ ' 4560 4561# NLS nuisances. 4562LC_ALL=C 4563export LC_ALL 4564LANGUAGE=C 4565export LANGUAGE 4566 4567# CDPATH. 4568(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4569 4570 4571# as_fn_error STATUS ERROR [LINENO LOG_FD] 4572# ---------------------------------------- 4573# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4574# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4575# script with STATUS, using 1 if that was 0. 4576as_fn_error () 4577{ 4578 as_status=$1; test $as_status -eq 0 && as_status=1 4579 if test "$4"; then 4580 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4581 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4582 fi 4583 $as_echo "$as_me: error: $2" >&2 4584 as_fn_exit $as_status 4585} # as_fn_error 4586 4587 4588# as_fn_set_status STATUS 4589# ----------------------- 4590# Set $? to STATUS, without forking. 4591as_fn_set_status () 4592{ 4593 return $1 4594} # as_fn_set_status 4595 4596# as_fn_exit STATUS 4597# ----------------- 4598# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4599as_fn_exit () 4600{ 4601 set +e 4602 as_fn_set_status $1 4603 exit $1 4604} # as_fn_exit 4605 4606# as_fn_unset VAR 4607# --------------- 4608# Portably unset VAR. 4609as_fn_unset () 4610{ 4611 { eval $1=; unset $1;} 4612} 4613as_unset=as_fn_unset 4614# as_fn_append VAR VALUE 4615# ---------------------- 4616# Append the text in VALUE to the end of the definition contained in VAR. Take 4617# advantage of any shell optimizations that allow amortized linear growth over 4618# repeated appends, instead of the typical quadratic growth present in naive 4619# implementations. 4620if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4621 eval 'as_fn_append () 4622 { 4623 eval $1+=\$2 4624 }' 4625else 4626 as_fn_append () 4627 { 4628 eval $1=\$$1\$2 4629 } 4630fi # as_fn_append 4631 4632# as_fn_arith ARG... 4633# ------------------ 4634# Perform arithmetic evaluation on the ARGs, and store the result in the 4635# global $as_val. Take advantage of shells that can avoid forks. The arguments 4636# must be portable across $(()) and expr. 4637if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4638 eval 'as_fn_arith () 4639 { 4640 as_val=$(( $* )) 4641 }' 4642else 4643 as_fn_arith () 4644 { 4645 as_val=`expr "$@" || test $? -eq 1` 4646 } 4647fi # as_fn_arith 4648 4649 4650if expr a : '\(a\)' >/dev/null 2>&1 && 4651 test "X`expr 00001 : '.*\(...\)'`" = X001; then 4652 as_expr=expr 4653else 4654 as_expr=false 4655fi 4656 4657if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4658 as_basename=basename 4659else 4660 as_basename=false 4661fi 4662 4663if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4664 as_dirname=dirname 4665else 4666 as_dirname=false 4667fi 4668 4669as_me=`$as_basename -- "$0" || 4670$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 4671 X"$0" : 'X\(//\)$' \| \ 4672 X"$0" : 'X\(/\)' \| . 2>/dev/null || 4673$as_echo X/"$0" | 4674 sed '/^.*\/\([^/][^/]*\)\/*$/{ 4675 s//\1/ 4676 q 4677 } 4678 /^X\/\(\/\/\)$/{ 4679 s//\1/ 4680 q 4681 } 4682 /^X\/\(\/\).*/{ 4683 s//\1/ 4684 q 4685 } 4686 s/.*/./; q'` 4687 4688# Avoid depending upon Character Ranges. 4689as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4690as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4691as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4692as_cr_digits='0123456789' 4693as_cr_alnum=$as_cr_Letters$as_cr_digits 4694 4695ECHO_C= ECHO_N= ECHO_T= 4696case `echo -n x` in #((((( 4697-n*) 4698 case `echo 'xy\c'` in 4699 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4700 xy) ECHO_C='\c';; 4701 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4702 ECHO_T=' ';; 4703 esac;; 4704*) 4705 ECHO_N='-n';; 4706esac 4707 4708rm -f conf$$ conf$$.exe conf$$.file 4709if test -d conf$$.dir; then 4710 rm -f conf$$.dir/conf$$.file 4711else 4712 rm -f conf$$.dir 4713 mkdir conf$$.dir 2>/dev/null 4714fi 4715if (echo >conf$$.file) 2>/dev/null; then 4716 if ln -s conf$$.file conf$$ 2>/dev/null; then 4717 as_ln_s='ln -s' 4718 # ... but there are two gotchas: 4719 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4720 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4721 # In both cases, we have to default to `cp -p'. 4722 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4723 as_ln_s='cp -p' 4724 elif ln conf$$.file conf$$ 2>/dev/null; then 4725 as_ln_s=ln 4726 else 4727 as_ln_s='cp -p' 4728 fi 4729else 4730 as_ln_s='cp -p' 4731fi 4732rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4733rmdir conf$$.dir 2>/dev/null 4734 4735 4736# as_fn_mkdir_p 4737# ------------- 4738# Create "$as_dir" as a directory, including parents if necessary. 4739as_fn_mkdir_p () 4740{ 4741 4742 case $as_dir in #( 4743 -*) as_dir=./$as_dir;; 4744 esac 4745 test -d "$as_dir" || eval $as_mkdir_p || { 4746 as_dirs= 4747 while :; do 4748 case $as_dir in #( 4749 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4750 *) as_qdir=$as_dir;; 4751 esac 4752 as_dirs="'$as_qdir' $as_dirs" 4753 as_dir=`$as_dirname -- "$as_dir" || 4754$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4755 X"$as_dir" : 'X\(//\)[^/]' \| \ 4756 X"$as_dir" : 'X\(//\)$' \| \ 4757 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 4758$as_echo X"$as_dir" | 4759 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4760 s//\1/ 4761 q 4762 } 4763 /^X\(\/\/\)[^/].*/{ 4764 s//\1/ 4765 q 4766 } 4767 /^X\(\/\/\)$/{ 4768 s//\1/ 4769 q 4770 } 4771 /^X\(\/\).*/{ 4772 s//\1/ 4773 q 4774 } 4775 s/.*/./; q'` 4776 test -d "$as_dir" && break 4777 done 4778 test -z "$as_dirs" || eval "mkdir $as_dirs" 4779 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4780 4781 4782} # as_fn_mkdir_p 4783if mkdir -p . 2>/dev/null; then 4784 as_mkdir_p='mkdir -p "$as_dir"' 4785else 4786 test -d ./-p && rmdir ./-p 4787 as_mkdir_p=false 4788fi 4789 4790if test -x / >/dev/null 2>&1; then 4791 as_test_x='test -x' 4792else 4793 if ls -dL / >/dev/null 2>&1; then 4794 as_ls_L_option=L 4795 else 4796 as_ls_L_option= 4797 fi 4798 as_test_x=' 4799 eval sh -c '\'' 4800 if test -d "$1"; then 4801 test -d "$1/."; 4802 else 4803 case $1 in #( 4804 -*)set "./$1";; 4805 esac; 4806 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 4807 ???[sx]*):;;*)false;;esac;fi 4808 '\'' sh 4809 ' 4810fi 4811as_executable_p=$as_test_x 4812 4813# Sed expression to map a string onto a valid CPP name. 4814as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4815 4816# Sed expression to map a string onto a valid variable name. 4817as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4818 4819 4820exec 6>&1 4821## ----------------------------------- ## 4822## Main body of $CONFIG_STATUS script. ## 4823## ----------------------------------- ## 4824_ASEOF 4825test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4826 4827cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4828# Save the log message, to keep $0 and so on meaningful, and to 4829# report actual input values of CONFIG_FILES etc. instead of their 4830# values after options handling. 4831ac_log=" 4832This file was extended by tokyocabinet $as_me 1.4.48, which was 4833generated by GNU Autoconf 2.68. Invocation command line was 4834 4835 CONFIG_FILES = $CONFIG_FILES 4836 CONFIG_HEADERS = $CONFIG_HEADERS 4837 CONFIG_LINKS = $CONFIG_LINKS 4838 CONFIG_COMMANDS = $CONFIG_COMMANDS 4839 $ $0 $@ 4840 4841on `(hostname || uname -n) 2>/dev/null | sed 1q` 4842" 4843 4844_ACEOF 4845 4846case $ac_config_files in *" 4847"*) set x $ac_config_files; shift; ac_config_files=$*;; 4848esac 4849 4850 4851 4852cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4853# Files that config.status was made for. 4854config_files="$ac_config_files" 4855 4856_ACEOF 4857 4858cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4859ac_cs_usage="\ 4860\`$as_me' instantiates files and other configuration actions 4861from templates according to the current configuration. Unless the files 4862and actions are specified as TAGs, all are instantiated by default. 4863 4864Usage: $0 [OPTION]... [TAG]... 4865 4866 -h, --help print this help, then exit 4867 -V, --version print version number and configuration settings, then exit 4868 --config print configuration, then exit 4869 -q, --quiet, --silent 4870 do not print progress messages 4871 -d, --debug don't remove temporary files 4872 --recheck update $as_me by reconfiguring in the same conditions 4873 --file=FILE[:TEMPLATE] 4874 instantiate the configuration file FILE 4875 4876Configuration files: 4877$config_files 4878 4879Report bugs to the package provider." 4880 4881_ACEOF 4882cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4883ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4884ac_cs_version="\\ 4885tokyocabinet config.status 1.4.48 4886configured by $0, generated by GNU Autoconf 2.68, 4887 with options \\"\$ac_cs_config\\" 4888 4889Copyright (C) 2010 Free Software Foundation, Inc. 4890This config.status script is free software; the Free Software Foundation 4891gives unlimited permission to copy, distribute and modify it." 4892 4893ac_pwd='$ac_pwd' 4894srcdir='$srcdir' 4895test -n "\$AWK" || AWK=awk 4896_ACEOF 4897 4898cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4899# The default lists apply if the user does not specify any file. 4900ac_need_defaults=: 4901while test $# != 0 4902do 4903 case $1 in 4904 --*=?*) 4905 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4906 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4907 ac_shift=: 4908 ;; 4909 --*=) 4910 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4911 ac_optarg= 4912 ac_shift=: 4913 ;; 4914 *) 4915 ac_option=$1 4916 ac_optarg=$2 4917 ac_shift=shift 4918 ;; 4919 esac 4920 4921 case $ac_option in 4922 # Handling of the options. 4923 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4924 ac_cs_recheck=: ;; 4925 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4926 $as_echo "$ac_cs_version"; exit ;; 4927 --config | --confi | --conf | --con | --co | --c ) 4928 $as_echo "$ac_cs_config"; exit ;; 4929 --debug | --debu | --deb | --de | --d | -d ) 4930 debug=: ;; 4931 --file | --fil | --fi | --f ) 4932 $ac_shift 4933 case $ac_optarg in 4934 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4935 '') as_fn_error $? "missing file argument" ;; 4936 esac 4937 as_fn_append CONFIG_FILES " '$ac_optarg'" 4938 ac_need_defaults=false;; 4939 --he | --h | --help | --hel | -h ) 4940 $as_echo "$ac_cs_usage"; exit ;; 4941 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4942 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4943 ac_cs_silent=: ;; 4944 4945 # This is an error. 4946 -*) as_fn_error $? "unrecognized option: \`$1' 4947Try \`$0 --help' for more information." ;; 4948 4949 *) as_fn_append ac_config_targets " $1" 4950 ac_need_defaults=false ;; 4951 4952 esac 4953 shift 4954done 4955 4956ac_configure_extra_args= 4957 4958if $ac_cs_silent; then 4959 exec 6>/dev/null 4960 ac_configure_extra_args="$ac_configure_extra_args --silent" 4961fi 4962 4963_ACEOF 4964cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4965if \$ac_cs_recheck; then 4966 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4967 shift 4968 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4969 CONFIG_SHELL='$SHELL' 4970 export CONFIG_SHELL 4971 exec "\$@" 4972fi 4973 4974_ACEOF 4975cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4976exec 5>>config.log 4977{ 4978 echo 4979 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4980## Running $as_me. ## 4981_ASBOX 4982 $as_echo "$ac_log" 4983} >&5 4984 4985_ACEOF 4986cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4987_ACEOF 4988 4989cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4990 4991# Handling of arguments. 4992for ac_config_target in $ac_config_targets 4993do 4994 case $ac_config_target in 4995 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4996 "tokyocabinet.pc") CONFIG_FILES="$CONFIG_FILES tokyocabinet.pc" ;; 4997 4998 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4999 esac 5000done 5001 5002 5003# If the user did not use the arguments to specify the items to instantiate, 5004# then the envvar interface is used. Set only those that are not. 5005# We use the long form for the default assignment because of an extremely 5006# bizarre bug on SunOS 4.1.3. 5007if $ac_need_defaults; then 5008 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5009fi 5010 5011# Have a temporary directory for convenience. Make it in the build tree 5012# simply because there is no reason against having it here, and in addition, 5013# creating and moving files from /tmp can sometimes cause problems. 5014# Hook for its removal unless debugging. 5015# Note that there is a small window in which the directory will not be cleaned: 5016# after its creation but before its name has been assigned to `$tmp'. 5017$debug || 5018{ 5019 tmp= ac_tmp= 5020 trap 'exit_status=$? 5021 : "${ac_tmp:=$tmp}" 5022 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5023' 0 5024 trap 'as_fn_exit 1' 1 2 13 15 5025} 5026# Create a (secure) tmp directory for tmp files. 5027 5028{ 5029 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5030 test -d "$tmp" 5031} || 5032{ 5033 tmp=./conf$$-$RANDOM 5034 (umask 077 && mkdir "$tmp") 5035} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5036ac_tmp=$tmp 5037 5038# Set up the scripts for CONFIG_FILES section. 5039# No need to generate them if there are no CONFIG_FILES. 5040# This happens for instance with `./config.status config.h'. 5041if test -n "$CONFIG_FILES"; then 5042 5043 5044ac_cr=`echo X | tr X '\015'` 5045# On cygwin, bash can eat \r inside `` if the user requested igncr. 5046# But we know of no other shell where ac_cr would be empty at this 5047# point, so we can use a bashism as a fallback. 5048if test "x$ac_cr" = x; then 5049 eval ac_cr=\$\'\\r\' 5050fi 5051ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5052if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5053 ac_cs_awk_cr='\\r' 5054else 5055 ac_cs_awk_cr=$ac_cr 5056fi 5057 5058echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5059_ACEOF 5060 5061 5062{ 5063 echo "cat >conf$$subs.awk <<_ACEOF" && 5064 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5065 echo "_ACEOF" 5066} >conf$$subs.sh || 5067 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5068ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5069ac_delim='%!_!# ' 5070for ac_last_try in false false false false false :; do 5071 . ./conf$$subs.sh || 5072 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5073 5074 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5075 if test $ac_delim_n = $ac_delim_num; then 5076 break 5077 elif $ac_last_try; then 5078 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5079 else 5080 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5081 fi 5082done 5083rm -f conf$$subs.sh 5084 5085cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5086cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5087_ACEOF 5088sed -n ' 5089h 5090s/^/S["/; s/!.*/"]=/ 5091p 5092g 5093s/^[^!]*!// 5094:repl 5095t repl 5096s/'"$ac_delim"'$// 5097t delim 5098:nl 5099h 5100s/\(.\{148\}\)..*/\1/ 5101t more1 5102s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5103p 5104n 5105b repl 5106:more1 5107s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5108p 5109g 5110s/.\{148\}// 5111t nl 5112:delim 5113h 5114s/\(.\{148\}\)..*/\1/ 5115t more2 5116s/["\\]/\\&/g; s/^/"/; s/$/"/ 5117p 5118b 5119:more2 5120s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5121p 5122g 5123s/.\{148\}// 5124t delim 5125' <conf$$subs.awk | sed ' 5126/^[^""]/{ 5127 N 5128 s/\n// 5129} 5130' >>$CONFIG_STATUS || ac_write_fail=1 5131rm -f conf$$subs.awk 5132cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5133_ACAWK 5134cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5135 for (key in S) S_is_set[key] = 1 5136 FS = "" 5137 5138} 5139{ 5140 line = $ 0 5141 nfields = split(line, field, "@") 5142 substed = 0 5143 len = length(field[1]) 5144 for (i = 2; i < nfields; i++) { 5145 key = field[i] 5146 keylen = length(key) 5147 if (S_is_set[key]) { 5148 value = S[key] 5149 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5150 len += length(value) + length(field[++i]) 5151 substed = 1 5152 } else 5153 len += 1 + keylen 5154 } 5155 5156 print line 5157} 5158 5159_ACAWK 5160_ACEOF 5161cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5162if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5163 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5164else 5165 cat 5166fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5167 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5168_ACEOF 5169 5170# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5171# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5172# trailing colons and then remove the whole line if VPATH becomes empty 5173# (actually we leave an empty line to preserve line numbers). 5174if test "x$srcdir" = x.; then 5175 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5176h 5177s/// 5178s/^/:/ 5179s/[ ]*$/:/ 5180s/:\$(srcdir):/:/g 5181s/:\${srcdir}:/:/g 5182s/:@srcdir@:/:/g 5183s/^:*// 5184s/:*$// 5185x 5186s/\(=[ ]*\).*/\1/ 5187G 5188s/\n// 5189s/^[^=]*=[ ]*$// 5190}' 5191fi 5192 5193cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5194fi # test -n "$CONFIG_FILES" 5195 5196 5197eval set X " :F $CONFIG_FILES " 5198shift 5199for ac_tag 5200do 5201 case $ac_tag in 5202 :[FHLC]) ac_mode=$ac_tag; continue;; 5203 esac 5204 case $ac_mode$ac_tag in 5205 :[FHL]*:*);; 5206 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5207 :[FH]-) ac_tag=-:-;; 5208 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5209 esac 5210 ac_save_IFS=$IFS 5211 IFS=: 5212 set x $ac_tag 5213 IFS=$ac_save_IFS 5214 shift 5215 ac_file=$1 5216 shift 5217 5218 case $ac_mode in 5219 :L) ac_source=$1;; 5220 :[FH]) 5221 ac_file_inputs= 5222 for ac_f 5223 do 5224 case $ac_f in 5225 -) ac_f="$ac_tmp/stdin";; 5226 *) # Look for the file first in the build tree, then in the source tree 5227 # (if the path is not absolute). The absolute path cannot be DOS-style, 5228 # because $ac_f cannot contain `:'. 5229 test -f "$ac_f" || 5230 case $ac_f in 5231 [\\/$]*) false;; 5232 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5233 esac || 5234 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5235 esac 5236 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5237 as_fn_append ac_file_inputs " '$ac_f'" 5238 done 5239 5240 # Let's still pretend it is `configure' which instantiates (i.e., don't 5241 # use $as_me), people would be surprised to read: 5242 # /* config.h. Generated by config.status. */ 5243 configure_input='Generated from '` 5244 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5245 `' by configure.' 5246 if test x"$ac_file" != x-; then 5247 configure_input="$ac_file. $configure_input" 5248 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5249$as_echo "$as_me: creating $ac_file" >&6;} 5250 fi 5251 # Neutralize special characters interpreted by sed in replacement strings. 5252 case $configure_input in #( 5253 *\&* | *\|* | *\\* ) 5254 ac_sed_conf_input=`$as_echo "$configure_input" | 5255 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5256 *) ac_sed_conf_input=$configure_input;; 5257 esac 5258 5259 case $ac_tag in 5260 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5261 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5262 esac 5263 ;; 5264 esac 5265 5266 ac_dir=`$as_dirname -- "$ac_file" || 5267$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5268 X"$ac_file" : 'X\(//\)[^/]' \| \ 5269 X"$ac_file" : 'X\(//\)$' \| \ 5270 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5271$as_echo X"$ac_file" | 5272 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5273 s//\1/ 5274 q 5275 } 5276 /^X\(\/\/\)[^/].*/{ 5277 s//\1/ 5278 q 5279 } 5280 /^X\(\/\/\)$/{ 5281 s//\1/ 5282 q 5283 } 5284 /^X\(\/\).*/{ 5285 s//\1/ 5286 q 5287 } 5288 s/.*/./; q'` 5289 as_dir="$ac_dir"; as_fn_mkdir_p 5290 ac_builddir=. 5291 5292case "$ac_dir" in 5293.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5294*) 5295 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5296 # A ".." for each directory in $ac_dir_suffix. 5297 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5298 case $ac_top_builddir_sub in 5299 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5300 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5301 esac ;; 5302esac 5303ac_abs_top_builddir=$ac_pwd 5304ac_abs_builddir=$ac_pwd$ac_dir_suffix 5305# for backward compatibility: 5306ac_top_builddir=$ac_top_build_prefix 5307 5308case $srcdir in 5309 .) # We are building in place. 5310 ac_srcdir=. 5311 ac_top_srcdir=$ac_top_builddir_sub 5312 ac_abs_top_srcdir=$ac_pwd ;; 5313 [\\/]* | ?:[\\/]* ) # Absolute name. 5314 ac_srcdir=$srcdir$ac_dir_suffix; 5315 ac_top_srcdir=$srcdir 5316 ac_abs_top_srcdir=$srcdir ;; 5317 *) # Relative name. 5318 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5319 ac_top_srcdir=$ac_top_build_prefix$srcdir 5320 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5321esac 5322ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5323 5324 5325 case $ac_mode in 5326 :F) 5327 # 5328 # CONFIG_FILE 5329 # 5330 5331_ACEOF 5332 5333cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5334# If the template does not know about datarootdir, expand it. 5335# FIXME: This hack should be removed a few years after 2.60. 5336ac_datarootdir_hack=; ac_datarootdir_seen= 5337ac_sed_dataroot=' 5338/datarootdir/ { 5339 p 5340 q 5341} 5342/@datadir@/p 5343/@docdir@/p 5344/@infodir@/p 5345/@localedir@/p 5346/@mandir@/p' 5347case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5348*datarootdir*) ac_datarootdir_seen=yes;; 5349*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5350 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5351$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5352_ACEOF 5353cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5354 ac_datarootdir_hack=' 5355 s&@datadir@&$datadir&g 5356 s&@docdir@&$docdir&g 5357 s&@infodir@&$infodir&g 5358 s&@localedir@&$localedir&g 5359 s&@mandir@&$mandir&g 5360 s&\\\${datarootdir}&$datarootdir&g' ;; 5361esac 5362_ACEOF 5363 5364# Neutralize VPATH when `$srcdir' = `.'. 5365# Shell code in configure.ac might set extrasub. 5366# FIXME: do we really want to maintain this feature? 5367cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5368ac_sed_extra="$ac_vpsub 5369$extrasub 5370_ACEOF 5371cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5372:t 5373/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5374s|@configure_input@|$ac_sed_conf_input|;t t 5375s&@top_builddir@&$ac_top_builddir_sub&;t t 5376s&@top_build_prefix@&$ac_top_build_prefix&;t t 5377s&@srcdir@&$ac_srcdir&;t t 5378s&@abs_srcdir@&$ac_abs_srcdir&;t t 5379s&@top_srcdir@&$ac_top_srcdir&;t t 5380s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5381s&@builddir@&$ac_builddir&;t t 5382s&@abs_builddir@&$ac_abs_builddir&;t t 5383s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5384$ac_datarootdir_hack 5385" 5386eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5387 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5388 5389test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5390 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5391 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5392 "$ac_tmp/out"`; test -z "$ac_out"; } && 5393 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5394which seems to be undefined. Please make sure it is defined" >&5 5395$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5396which seems to be undefined. Please make sure it is defined" >&2;} 5397 5398 rm -f "$ac_tmp/stdin" 5399 case $ac_file in 5400 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5401 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5402 esac \ 5403 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5404 ;; 5405 5406 5407 5408 esac 5409 5410done # for ac_tag 5411 5412 5413as_fn_exit 0 5414_ACEOF 5415ac_clean_files=$ac_clean_files_save 5416 5417test $ac_write_fail = 0 || 5418 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5419 5420 5421# configure is writing to config.log, and then calls config.status. 5422# config.status does its own redirection, appending to config.log. 5423# Unfortunately, on DOS this fails, as config.log is still kept open 5424# by configure, so config.status won't be able to write to it; its 5425# output is simply discarded. So we exec the FD to /dev/null, 5426# effectively closing config.log, so it can be properly (re)opened and 5427# appended to by config.status. When coming back to configure, we 5428# need to make the FD available again. 5429if test "$no_create" != yes; then 5430 ac_cs_success=: 5431 ac_config_status_args= 5432 test "$silent" = yes && 5433 ac_config_status_args="$ac_config_status_args --quiet" 5434 exec 5>/dev/null 5435 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5436 exec 5>>config.log 5437 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5438 # would make configure fail if this is the last instruction. 5439 $ac_cs_success || as_fn_exit 1 5440fi 5441if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5442 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5443$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5444fi 5445 5446 5447# Messages 5448printf '#================================================================\n' 5449printf '# Ready to make.\n' 5450printf '#================================================================\n' 5451 5452 5453 5454# END OF FILE 5455