libaitrpc/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitrpc / configure
Revision 1.1: download - view: text, annotated - select for diffs - revision graph
Fri Jun 18 01:48:05 2010 UTC (14 years ago) by misho
Branches: MAIN
CVS tags: HEAD

Initial revision

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.62 for libaitrpc 1.0. 4: # 5: # Report bugs to <misho@openbsd-bg.org>. 6: # 7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8: # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9: # This configure script is free software; the Free Software Foundation 10: # gives unlimited permission to copy, distribute and modify it. 11: ## --------------------- ## 12: ## M4sh Initialization. ## 13: ## --------------------- ## 14: 15: # Be more Bourne compatible 16: DUALCASE=1; export DUALCASE # for MKS sh 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18: emulate sh 19: NULLCMD=: 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21: # is contrary to our usage. Disable this feature. 22: alias -g '${1+"$@"}'='"$@"' 23: setopt NO_GLOB_SUBST 24: else 25: case `(set -o) 2>/dev/null` in 26: *posix*) set -o posix ;; 27: esac 28: 29: fi 30: 31: 32: 33: 34: # PATH needs CR 35: # Avoid depending upon Character Ranges. 36: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39: as_cr_digits='0123456789' 40: as_cr_alnum=$as_cr_Letters$as_cr_digits 41: 42: as_nl=' 43: ' 44: export as_nl 45: # Printing a long string crashes Solaris 7 /usr/bin/printf. 46: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49: if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: # Support unset when possible. 84: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85: as_unset=unset 86: else 87: as_unset=false 88: fi 89: 90: 91: # IFS 92: # We need space, tab and new line, in precisely that order. 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"./$cache_file";; 1706: esac 1707: fi 1708: else 1709: { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 1710: $as_echo "$as_me: creating cache $cache_file" >&6;} 1711: >$cache_file 1712: fi 1713: 1714: # Check that the precious variables saved in the cache have kept the same 1715: # value. 1716: ac_cache_corrupted=false 1717: for ac_var in $ac_precious_vars; do 1718: eval ac_old_set=\$ac_cv_env_${ac_var}_set 1719: eval ac_new_set=\$ac_env_${ac_var}_set 1720: eval ac_old_val=\$ac_cv_env_${ac_var}_value 1721: eval ac_new_val=\$ac_env_${ac_var}_value 1722: case $ac_old_set,$ac_new_set in 1723: set,) 1724: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1725: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1726: ac_cache_corrupted=: ;; 1727: ,set) 1728: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1729: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1730: ac_cache_corrupted=: ;; 1731: ,);; 1732: *) 1733: if test "x$ac_old_val" != "x$ac_new_val"; then 1734: # differences in whitespace do not lead to failure. 1735: ac_old_val_w=`echo x $ac_old_val` 1736: ac_new_val_w=`echo x $ac_new_val` 1737: if test "$ac_old_val_w" != "$ac_new_val_w"; then 1738: { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1739: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1740: ac_cache_corrupted=: 1741: else 1742: { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1743: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1744: eval $ac_var=\$ac_old_val 1745: fi 1746: { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 1747: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1748: { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 1749: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1750: fi;; 1751: esac 1752: # Pass precious variables to config.status. 1753: if test "$ac_new_set" = set; then 1754: case $ac_new_val in 1755: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1756: *) ac_arg=$ac_var=$ac_new_val ;; 1757: esac 1758: case " $ac_configure_args " in 1759: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1760: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1761: esac 1762: fi 1763: done 1764: if $ac_cache_corrupted; then 1765: { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1766: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1767: { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1768: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1769: { (exit 1); exit 1; }; } 1770: fi 1771: 1772: 1773: 1774: 1775: 1776: 1777: 1778: 1779: 1780: 1781: 1782: 1783: 1784: 1785: 1786: 1787: 1788: 1789: 1790: 1791: 1792: 1793: 1794: 1795: 1796: ac_ext=c 1797: ac_cpp='$CPP $CPPFLAGS' 1798: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1799: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1800: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1801: 1802: 1803: 1804: ac_config_headers="$ac_config_headers inc/config.h" 1805: 1806: 1807: # Checks for programs. 1808: ac_ext=c 1809: ac_cpp='$CPP $CPPFLAGS' 1810: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1811: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1812: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1813: if test -n "$ac_tool_prefix"; then 1814: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1815: set dummy ${ac_tool_prefix}gcc; ac_word=$2 1816: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1817: $as_echo_n "checking for $ac_word... " >&6; } 1818: if test "${ac_cv_prog_CC+set}" = set; then 1819: $as_echo_n "(cached) " >&6 1820: else 1821: if test -n "$CC"; then 1822: ac_cv_prog_CC="$CC" # Let the user override the test. 1823: else 1824: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1825: for as_dir in $PATH 1826: do 1827: IFS=$as_save_IFS 1828: test -z "$as_dir" && as_dir=. 1829: for ac_exec_ext in '' $ac_executable_extensions; do 1830: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1831: ac_cv_prog_CC="${ac_tool_prefix}gcc" 1832: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1833: break 2 1834: fi 1835: done 1836: done 1837: IFS=$as_save_IFS 1838: 1839: fi 1840: fi 1841: CC=$ac_cv_prog_CC 1842: if test -n "$CC"; then 1843: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1844: $as_echo "$CC" >&6; } 1845: else 1846: { $as_echo "$as_me:$LINENO: result: no" >&5 1847: $as_echo "no" >&6; } 1848: fi 1849: 1850: 1851: fi 1852: if test -z "$ac_cv_prog_CC"; then 1853: ac_ct_CC=$CC 1854: # Extract the first word of "gcc", so it can be a program name with args. 1855: set dummy gcc; ac_word=$2 1856: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1857: $as_echo_n "checking for $ac_word... " >&6; } 1858: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1859: $as_echo_n "(cached) " >&6 1860: else 1861: if test -n "$ac_ct_CC"; then 1862: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1863: else 1864: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1865: for as_dir in $PATH 1866: do 1867: IFS=$as_save_IFS 1868: test -z "$as_dir" && as_dir=. 1869: for ac_exec_ext in '' $ac_executable_extensions; do 1870: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1871: ac_cv_prog_ac_ct_CC="gcc" 1872: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1873: break 2 1874: fi 1875: done 1876: done 1877: IFS=$as_save_IFS 1878: 1879: fi 1880: fi 1881: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1882: if test -n "$ac_ct_CC"; then 1883: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1884: $as_echo "$ac_ct_CC" >&6; } 1885: else 1886: { $as_echo "$as_me:$LINENO: result: no" >&5 1887: $as_echo "no" >&6; } 1888: fi 1889: 1890: if test "x$ac_ct_CC" = x; then 1891: CC="" 1892: else 1893: case $cross_compiling:$ac_tool_warned in 1894: yes:) 1895: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1896: whose name does not start with the host triplet. If you think this 1897: configuration is useful to you, please write to autoconf@gnu.org." >&5 1898: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1899: whose name does not start with the host triplet. If you think this 1900: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 1901: ac_tool_warned=yes ;; 1902: esac 1903: CC=$ac_ct_CC 1904: fi 1905: else 1906: CC="$ac_cv_prog_CC" 1907: fi 1908: 1909: if test -z "$CC"; then 1910: if test -n "$ac_tool_prefix"; then 1911: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1912: set dummy ${ac_tool_prefix}cc; ac_word=$2 1913: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1914: $as_echo_n "checking for $ac_word... " >&6; } 1915: if test "${ac_cv_prog_CC+set}" = set; then 1916: $as_echo_n "(cached) " >&6 1917: else 1918: if test -n "$CC"; then 1919: ac_cv_prog_CC="$CC" # Let the user override the test. 1920: else 1921: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1922: for as_dir in $PATH 1923: do 1924: IFS=$as_save_IFS 1925: test -z "$as_dir" && as_dir=. 1926: for ac_exec_ext in '' $ac_executable_extensions; do 1927: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1928: ac_cv_prog_CC="${ac_tool_prefix}cc" 1929: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1930: break 2 1931: fi 1932: done 1933: done 1934: IFS=$as_save_IFS 1935: 1936: fi 1937: fi 1938: CC=$ac_cv_prog_CC 1939: if test -n "$CC"; then 1940: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1941: $as_echo "$CC" >&6; } 1942: else 1943: { $as_echo "$as_me:$LINENO: result: no" >&5 1944: $as_echo "no" >&6; } 1945: fi 1946: 1947: 1948: fi 1949: fi 1950: if test -z "$CC"; then 1951: # Extract the first word of "cc", so it can be a program name with args. 1952: set dummy cc; ac_word=$2 1953: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1954: $as_echo_n "checking for $ac_word... " >&6; } 1955: if test "${ac_cv_prog_CC+set}" = set; then 1956: $as_echo_n "(cached) " >&6 1957: else 1958: if test -n "$CC"; then 1959: ac_cv_prog_CC="$CC" # Let the user override the test. 1960: else 1961: ac_prog_rejected=no 1962: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1963: for as_dir in $PATH 1964: do 1965: IFS=$as_save_IFS 1966: test -z "$as_dir" && as_dir=. 1967: for ac_exec_ext in '' $ac_executable_extensions; do 1968: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1969: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1970: ac_prog_rejected=yes 1971: continue 1972: fi 1973: ac_cv_prog_CC="cc" 1974: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1975: break 2 1976: fi 1977: done 1978: done 1979: IFS=$as_save_IFS 1980: 1981: if test $ac_prog_rejected = yes; then 1982: # We found a bogon in the path, so make sure we never use it. 1983: set dummy $ac_cv_prog_CC 1984: shift 1985: if test $# != 0; then 1986: # We chose a different compiler from the bogus one. 1987: # However, it has the same basename, so the bogon will be chosen 1988: # first if we set CC to just the basename; use the full file name. 1989: shift 1990: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1991: fi 1992: fi 1993: fi 1994: fi 1995: CC=$ac_cv_prog_CC 1996: if test -n "$CC"; then 1997: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1998: $as_echo "$CC" >&6; } 1999: else 2000: { $as_echo "$as_me:$LINENO: result: no" >&5 2001: $as_echo "no" >&6; } 2002: fi 2003: 2004: 2005: fi 2006: if test -z "$CC"; then 2007: if test -n "$ac_tool_prefix"; then 2008: for ac_prog in cl.exe 2009: do 2010: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2011: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2012: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2013: $as_echo_n "checking for $ac_word... " >&6; } 2014: if test "${ac_cv_prog_CC+set}" = set; then 2015: $as_echo_n "(cached) " >&6 2016: else 2017: if test -n "$CC"; then 2018: ac_cv_prog_CC="$CC" # Let the user override the test. 2019: else 2020: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2021: for as_dir in $PATH 2022: do 2023: IFS=$as_save_IFS 2024: test -z "$as_dir" && as_dir=. 2025: for ac_exec_ext in '' $ac_executable_extensions; do 2026: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2027: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2028: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2029: break 2 2030: fi 2031: done 2032: done 2033: IFS=$as_save_IFS 2034: 2035: fi 2036: fi 2037: CC=$ac_cv_prog_CC 2038: if test -n "$CC"; then 2039: { $as_echo "$as_me:$LINENO: result: $CC" >&5 2040: $as_echo "$CC" >&6; } 2041: else 2042: { $as_echo "$as_me:$LINENO: result: no" >&5 2043: $as_echo "no" >&6; } 2044: fi 2045: 2046: 2047: test -n "$CC" && break 2048: done 2049: fi 2050: if test -z "$CC"; then 2051: ac_ct_CC=$CC 2052: for ac_prog in cl.exe 2053: do 2054: # Extract the first word of "$ac_prog", so it can be a program name with args. 2055: set dummy $ac_prog; ac_word=$2 2056: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2057: $as_echo_n "checking for $ac_word... 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" >&6; } 2619: if test "${ac_cv_prog_cc_c89+set}" = set; then 2620: $as_echo_n "(cached) " >&6 2621: else 2622: ac_cv_prog_cc_c89=no 2623: ac_save_CC=$CC 2624: cat >conftest.$ac_ext <<_ACEOF 2625: /* confdefs.h. */ 2626: _ACEOF 2627: cat confdefs.h >>conftest.$ac_ext 2628: cat >>conftest.$ac_ext <<_ACEOF 2629: /* end confdefs.h. */ 2630: #include <stdarg.h> 2631: #include <stdio.h> 2632: #include <sys/types.h> 2633: #include <sys/stat.h> 2634: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2635: struct buf { int x; }; 2636: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2637: static char *e (p, i) 2638: char **p; 2639: int i; 2640: { 2641: return p[i]; 2642: } 2643: static char *f (char * (*g) (char **, int), char **p, ...) 2644: { 2645: char *s; 2646: va_list v; 2647: va_start (v,p); 2648: s = g (p, va_arg (v,int)); 2649: va_end (v); 2650: return s; 2651: } 2652: 2653: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2654: function prototypes and stuff, but not '\xHH' hex character constants. 2655: These don't provoke an error unfortunately, instead are silently treated 2656: as 'x'. The following induces an error, until -std is added to get 2657: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2658: array size at least. It's necessary to write '\x00'==0 to get something 2659: that's true only with -std. */ 2660: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2661: 2662: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2663: inside strings and character constants. */ 2664: #define FOO(x) 'x' 2665: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2666: 2667: int test (int i, double x); 2668: struct s1 {int (*f) (int a);}; 2669: struct s2 {int (*f) (double a);}; 2670: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2671: int argc; 2672: char **argv; 2673: int 2674: main () 2675: { 2676: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2677: ; 2678: return 0; 2679: } 2680: _ACEOF 2681: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2682: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2683: do 2684: CC="$ac_save_CC $ac_arg" 2685: rm -f conftest.$ac_objext 2686: if { (ac_try="$ac_compile" 2687: case "(($ac_try" in 2688: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2689: *) ac_try_echo=$ac_try;; 2690: esac 2691: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2692: $as_echo "$ac_try_echo") >&5 2693: (eval "$ac_compile") 2>conftest.er1 2694: ac_status=$? 2695: grep -v '^ *+' conftest.er1 >conftest.err 2696: rm -f conftest.er1 2697: cat conftest.err >&5 2698: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2699: (exit $ac_status); } && { 2700: test -z "$ac_c_werror_flag" || 2701: test ! -s conftest.err 2702: } && test -s conftest.$ac_objext; then 2703: ac_cv_prog_cc_c89=$ac_arg 2704: else 2705: $as_echo "$as_me: failed program was:" >&5 2706: sed 's/^/| /' conftest.$ac_ext >&5 2707: 2708: 2709: fi 2710: 2711: rm -f core conftest.err conftest.$ac_objext 2712: test "x$ac_cv_prog_cc_c89" != "xno" && break 2713: done 2714: rm -f conftest.$ac_ext 2715: CC=$ac_save_CC 2716: 2717: fi 2718: # AC_CACHE_VAL 2719: case "x$ac_cv_prog_cc_c89" in 2720: x) 2721: { $as_echo "$as_me:$LINENO: result: none needed" >&5 2722: $as_echo "none needed" >&6; } ;; 2723: xno) 2724: { $as_echo "$as_me:$LINENO: result: unsupported" >&5 2725: $as_echo "unsupported" >&6; } ;; 2726: *) 2727: CC="$CC $ac_cv_prog_cc_c89" 2728: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2729: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2730: esac 2731: 2732: 2733: ac_ext=c 2734: ac_cpp='$CPP $CPPFLAGS' 2735: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2736: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2737: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2738: 2739: ac_aux_dir= 2740: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2741: if test -f "$ac_dir/install-sh"; then 2742: ac_aux_dir=$ac_dir 2743: ac_install_sh="$ac_aux_dir/install-sh -c" 2744: break 2745: elif test -f "$ac_dir/install.sh"; then 2746: ac_aux_dir=$ac_dir 2747: ac_install_sh="$ac_aux_dir/install.sh -c" 2748: break 2749: elif test -f "$ac_dir/shtool"; then 2750: ac_aux_dir=$ac_dir 2751: ac_install_sh="$ac_aux_dir/shtool install -c" 2752: break 2753: fi 2754: done 2755: if test -z "$ac_aux_dir"; then 2756: { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2757: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2758: { (exit 1); exit 1; }; } 2759: fi 2760: 2761: # These three variables are undocumented and unsupported, 2762: # and are intended to be withdrawn in a future Autoconf release. 2763: # They can cause serious problems if a builder's source tree is in a directory 2764: # whose full name contains unusual characters. 2765: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2766: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2767: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2768: 2769: 2770: # Find a good install program. We prefer a C program (faster), 2771: # so one script is as good as another. But avoid the broken or 2772: # incompatible versions: 2773: # SysV /etc/install, /usr/sbin/install 2774: # SunOS /usr/etc/install 2775: # IRIX /sbin/install 2776: # AIX /bin/install 2777: # AmigaOS /C/install, which installs bootblocks on floppy discs 2778: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2779: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2780: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2781: # OS/2's system install, which has a completely different semantic 2782: # ./install, which can be erroneously created by make from ./install.sh. 2783: # Reject install programs that cannot install multiple files. 2784: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2785: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2786: if test -z "$INSTALL"; then 2787: if test "${ac_cv_path_install+set}" = set; then 2788: $as_echo_n "(cached) " >&6 2789: else 2790: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2791: for as_dir in $PATH 2792: do 2793: IFS=$as_save_IFS 2794: test -z "$as_dir" && as_dir=. 2795: # Account for people who put trailing slashes in PATH elements. 2796: case $as_dir/ in 2797: ./ | .// | /cC/* | \ 2798: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2799: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2800: /usr/ucb/* ) ;; 2801: *) 2802: # OSF1 and SCO ODT 3.0 have their own names for install. 2803: # Don't use installbsd from OSF since it installs stuff as root 2804: # by default. 2805: for ac_prog in ginstall scoinst install; do 2806: for ac_exec_ext in '' $ac_executable_extensions; do 2807: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2808: if test $ac_prog = install && 2809: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2810: # AIX install. It has an incompatible calling convention. 2811: : 2812: elif test $ac_prog = install && 2813: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2814: # program-specific install script used by HP pwplus--don't use. 2815: : 2816: else 2817: rm -rf conftest.one conftest.two conftest.dir 2818: echo one > conftest.one 2819: echo two > conftest.two 2820: mkdir conftest.dir 2821: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2822: test -s conftest.one && test -s conftest.two && 2823: test -s conftest.dir/conftest.one && 2824: test -s conftest.dir/conftest.two 2825: then 2826: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2827: break 3 2828: fi 2829: fi 2830: fi 2831: done 2832: done 2833: ;; 2834: esac 2835: 2836: done 2837: IFS=$as_save_IFS 2838: 2839: rm -rf conftest.one conftest.two conftest.dir 2840: 2841: fi 2842: if test "${ac_cv_path_install+set}" = set; then 2843: INSTALL=$ac_cv_path_install 2844: else 2845: # As a last resort, use the slow shell script. Don't cache a 2846: # value for INSTALL within a source directory, because that will 2847: # break other packages using the cache if that directory is 2848: # removed, or if the value is a relative name. 2849: INSTALL=$ac_install_sh 2850: fi 2851: fi 2852: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2853: $as_echo "$INSTALL" >&6; } 2854: 2855: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2856: # It thinks the first close brace ends the variable substitution. 2857: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2858: 2859: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2860: 2861: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2862: 2863: 2864: # Make sure we can run config.sub. 2865: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2866: { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2867: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2868: { (exit 1); exit 1; }; } 2869: 2870: { $as_echo "$as_me:$LINENO: checking build system type" >&5 2871: $as_echo_n "checking build system type... " >&6; } 2872: if test "${ac_cv_build+set}" = set; then 2873: $as_echo_n "(cached) " >&6 2874: else 2875: ac_build_alias=$build_alias 2876: test "x$ac_build_alias" = x && 2877: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2878: test "x$ac_build_alias" = x && 2879: { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2880: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2881: { (exit 1); exit 1; }; } 2882: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2883: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2884: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2885: { (exit 1); exit 1; }; } 2886: 2887: fi 2888: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2889: $as_echo "$ac_cv_build" >&6; } 2890: case $ac_cv_build in 2891: *-*-*) ;; 2892: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2893: $as_echo "$as_me: error: invalid value of canonical build" >&2;} 2894: { (exit 1); exit 1; }; };; 2895: esac 2896: build=$ac_cv_build 2897: ac_save_IFS=$IFS; IFS='-' 2898: set x $ac_cv_build 2899: shift 2900: build_cpu=$1 2901: build_vendor=$2 2902: shift; shift 2903: # Remember, the first character of IFS is used to create $*, 2904: # except with old shells: 2905: build_os=$* 2906: IFS=$ac_save_IFS 2907: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2908: 2909: 2910: { $as_echo "$as_me:$LINENO: checking host system type" >&5 2911: $as_echo_n "checking host system type... " >&6; } 2912: if test "${ac_cv_host+set}" = set; then 2913: $as_echo_n "(cached) " >&6 2914: else 2915: if test "x$host_alias" = x; then 2916: ac_cv_host=$ac_cv_build 2917: else 2918: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2919: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 2920: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 2921: { (exit 1); exit 1; }; } 2922: fi 2923: 2924: fi 2925: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2926: $as_echo "$ac_cv_host" >&6; } 2927: case $ac_cv_host in 2928: *-*-*) ;; 2929: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 2930: $as_echo "$as_me: error: invalid value of canonical host" >&2;} 2931: { (exit 1); exit 1; }; };; 2932: esac 2933: host=$ac_cv_host 2934: ac_save_IFS=$IFS; IFS='-' 2935: set x $ac_cv_host 2936: shift 2937: host_cpu=$1 2938: host_vendor=$2 2939: shift; shift 2940: # Remember, the first character of IFS is used to create $*, 2941: # except with old shells: 2942: host_os=$* 2943: IFS=$ac_save_IFS 2944: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2945: 2946: 2947: { $as_echo "$as_me:$LINENO: checking target system type" >&5 2948: $as_echo_n "checking target system type... " >&6; } 2949: if test "${ac_cv_target+set}" = set; then 2950: $as_echo_n "(cached) " >&6 2951: else 2952: if test "x$target_alias" = x; then 2953: ac_cv_target=$ac_cv_host 2954: else 2955: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2956: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 2957: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 2958: { (exit 1); exit 1; }; } 2959: fi 2960: 2961: fi 2962: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 2963: $as_echo "$ac_cv_target" >&6; } 2964: case $ac_cv_target in 2965: *-*-*) ;; 2966: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 2967: $as_echo "$as_me: error: invalid value of canonical target" >&2;} 2968: { (exit 1); exit 1; }; };; 2969: esac 2970: target=$ac_cv_target 2971: ac_save_IFS=$IFS; IFS='-' 2972: set x $ac_cv_target 2973: shift 2974: target_cpu=$1 2975: target_vendor=$2 2976: shift; shift 2977: # Remember, the first character of IFS is used to create $*, 2978: # except with old shells: 2979: target_os=$* 2980: IFS=$ac_save_IFS 2981: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2982: 2983: 2984: # The aliases save the names the user supplied, while $host etc. 2985: # will get canonicalized. 2986: test -n "$target_alias" && 2987: test "$program_prefix$program_suffix$program_transform_name" = \ 2988: NONENONEs,x,x, && 2989: program_prefix=${target_alias}- 2990: 2991: if test -n "$ac_tool_prefix"; then 2992: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 2993: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 2994: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2995: $as_echo_n "checking for $ac_word... " >&6; } 2996: if test "${ac_cv_prog_MKDEP+set}" = set; then 2997: $as_echo_n "(cached) " >&6 2998: else 2999: if test -n "$MKDEP"; then 3000: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3001: else 3002: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3003: for as_dir in $PATH 3004: do 3005: IFS=$as_save_IFS 3006: test -z "$as_dir" && as_dir=. 3007: for ac_exec_ext in '' $ac_executable_extensions; do 3008: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3009: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3010: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3011: break 2 3012: fi 3013: done 3014: done 3015: IFS=$as_save_IFS 3016: 3017: fi 3018: fi 3019: MKDEP=$ac_cv_prog_MKDEP 3020: if test -n "$MKDEP"; then 3021: { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5 3022: $as_echo "$MKDEP" >&6; } 3023: else 3024: { $as_echo "$as_me:$LINENO: result: no" >&5 3025: $as_echo "no" >&6; } 3026: fi 3027: 3028: 3029: fi 3030: if test -z "$ac_cv_prog_MKDEP"; then 3031: ac_ct_MKDEP=$MKDEP 3032: # Extract the first word of "mkdep", so it can be a program name with args. 3033: set dummy mkdep; ac_word=$2 3034: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3035: $as_echo_n "checking for $ac_word... " >&6; } 3036: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then 3037: $as_echo_n "(cached) " >&6 3038: else 3039: if test -n "$ac_ct_MKDEP"; then 3040: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3041: else 3042: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3043: for as_dir in $PATH 3044: do 3045: IFS=$as_save_IFS 3046: test -z "$as_dir" && as_dir=. 3047: for ac_exec_ext in '' $ac_executable_extensions; do 3048: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3049: ac_cv_prog_ac_ct_MKDEP="mkdep" 3050: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3051: break 2 3052: fi 3053: done 3054: done 3055: IFS=$as_save_IFS 3056: 3057: fi 3058: fi 3059: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3060: if test -n "$ac_ct_MKDEP"; then 3061: { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5 3062: $as_echo "$ac_ct_MKDEP" >&6; } 3063: else 3064: { $as_echo "$as_me:$LINENO: result: no" >&5 3065: $as_echo "no" >&6; } 3066: fi 3067: 3068: if test "x$ac_ct_MKDEP" = x; then 3069: MKDEP="no" 3070: else 3071: case $cross_compiling:$ac_tool_warned in 3072: yes:) 3073: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3074: whose name does not start with the host triplet. If you think this 3075: configuration is useful to you, please write to autoconf@gnu.org." >&5 3076: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3077: whose name does not start with the host triplet. If you think this 3078: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3079: ac_tool_warned=yes ;; 3080: esac 3081: MKDEP=$ac_ct_MKDEP 3082: fi 3083: else 3084: MKDEP="$ac_cv_prog_MKDEP" 3085: fi 3086: 3087: 3088: 3089: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3090: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3091: 3092: # Checks for libraries. 3093: 3094: 3095: { $as_echo "$as_me:$LINENO: checking for crcFletcher16 in -laitcrc" >&5 3096: $as_echo_n "checking for crcFletcher16 in -laitcrc... " >&6; } 3097: if test "${ac_cv_lib_aitcrc_crcFletcher16+set}" = set; then 3098: $as_echo_n "(cached) " >&6 3099: else 3100: ac_check_lib_save_LIBS=$LIBS 3101: LIBS="-laitcrc $LIBS" 3102: cat >conftest.$ac_ext <<_ACEOF 3103: /* confdefs.h. */ 3104: _ACEOF 3105: cat confdefs.h >>conftest.$ac_ext 3106: cat >>conftest.$ac_ext <<_ACEOF 3107: /* end confdefs.h. */ 3108: 3109: /* Override any GCC internal prototype to avoid an error. 3110: Use char because int might match the return type of a GCC 3111: builtin and then its argument prototype would still apply. */ 3112: #ifdef __cplusplus 3113: extern "C" 3114: #endif 3115: char crcFletcher16 (); 3116: int 3117: main () 3118: { 3119: return crcFletcher16 (); 3120: ; 3121: return 0; 3122: } 3123: _ACEOF 3124: rm -f conftest.$ac_objext conftest$ac_exeext 3125: if { (ac_try="$ac_link" 3126: case "(($ac_try" in 3127: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3128: *) ac_try_echo=$ac_try;; 3129: esac 3130: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3131: $as_echo "$ac_try_echo") >&5 3132: (eval "$ac_link") 2>conftest.er1 3133: ac_status=$? 3134: grep -v '^ *+' conftest.er1 >conftest.err 3135: rm -f conftest.er1 3136: cat conftest.err >&5 3137: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3138: (exit $ac_status); } && { 3139: test -z "$ac_c_werror_flag" || 3140: test ! -s conftest.err 3141: } && test -s conftest$ac_exeext && { 3142: test "$cross_compiling" = yes || 3143: $as_test_x conftest$ac_exeext 3144: }; then 3145: ac_cv_lib_aitcrc_crcFletcher16=yes 3146: else 3147: $as_echo "$as_me: failed program was:" >&5 3148: sed 's/^/| /' conftest.$ac_ext >&5 3149: 3150: ac_cv_lib_aitcrc_crcFletcher16=no 3151: fi 3152: 3153: rm -rf conftest.dSYM 3154: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3155: conftest$ac_exeext conftest.$ac_ext 3156: LIBS=$ac_check_lib_save_LIBS 3157: fi 3158: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_aitcrc_crcFletcher16" >&5 3159: $as_echo "$ac_cv_lib_aitcrc_crcFletcher16" >&6; } 3160: if test $ac_cv_lib_aitcrc_crcFletcher16 = yes; then 3161: cat >>confdefs.h <<_ACEOF 3162: #define HAVE_LIBAITCRC 1 3163: _ACEOF 3164: 3165: LIBS="-laitcrc $LIBS" 3166: 3167: fi 3168: 3169: 3170: # Checks for header files. 3171: ac_ext=c 3172: ac_cpp='$CPP $CPPFLAGS' 3173: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3174: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3175: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3176: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3177: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3178: # On Suns, sometimes $CPP names a directory. 3179: if test -n "$CPP" && test -d "$CPP"; then 3180: CPP= 3181: fi 3182: if test -z "$CPP"; then 3183: if test "${ac_cv_prog_CPP+set}" = set; then 3184: $as_echo_n "(cached) " >&6 3185: else 3186: # Double quotes because CPP needs to be expanded 3187: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3188: do 3189: ac_preproc_ok=false 3190: for ac_c_preproc_warn_flag in '' yes 3191: do 3192: # Use a header file that comes with gcc, so configuring glibc 3193: # with a fresh cross-compiler works. 3194: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3195: # <limits.h> exists even on freestanding compilers. 3196: # On the NeXT, cc -E runs the code through the compiler's parser, 3197: # not just through cpp. "Syntax error" is here to catch this case. 3198: cat >conftest.$ac_ext <<_ACEOF 3199: /* confdefs.h. */ 3200: _ACEOF 3201: cat confdefs.h >>conftest.$ac_ext 3202: cat >>conftest.$ac_ext <<_ACEOF 3203: /* end confdefs.h. */ 3204: #ifdef __STDC__ 3205: # include <limits.h> 3206: #else 3207: # include <assert.h> 3208: #endif 3209: Syntax error 3210: _ACEOF 3211: if { (ac_try="$ac_cpp conftest.$ac_ext" 3212: case "(($ac_try" in 3213: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3214: *) ac_try_echo=$ac_try;; 3215: esac 3216: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3217: $as_echo "$ac_try_echo") >&5 3218: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3219: ac_status=$? 3220: grep -v '^ *+' conftest.er1 >conftest.err 3221: rm -f conftest.er1 3222: cat conftest.err >&5 3223: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3224: (exit $ac_status); } >/dev/null && { 3225: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3226: test ! -s conftest.err 3227: }; then 3228: : 3229: else 3230: $as_echo "$as_me: failed program was:" >&5 3231: sed 's/^/| /' conftest.$ac_ext >&5 3232: 3233: # Broken: fails on valid input. 3234: continue 3235: fi 3236: 3237: rm -f conftest.err conftest.$ac_ext 3238: 3239: # OK, works on sane cases. Now check whether nonexistent headers 3240: # can be detected and how. 3241: cat >conftest.$ac_ext <<_ACEOF 3242: /* confdefs.h. */ 3243: _ACEOF 3244: cat confdefs.h >>conftest.$ac_ext 3245: cat >>conftest.$ac_ext <<_ACEOF 3246: /* end confdefs.h. */ 3247: #include <ac_nonexistent.h> 3248: _ACEOF 3249: if { (ac_try="$ac_cpp conftest.$ac_ext" 3250: case "(($ac_try" in 3251: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3252: *) ac_try_echo=$ac_try;; 3253: esac 3254: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3255: $as_echo "$ac_try_echo") >&5 3256: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3257: ac_status=$? 3258: grep -v '^ *+' conftest.er1 >conftest.err 3259: rm -f conftest.er1 3260: cat conftest.err >&5 3261: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3262: (exit $ac_status); } >/dev/null && { 3263: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3264: test ! -s conftest.err 3265: }; then 3266: # Broken: success on invalid input. 3267: continue 3268: else 3269: $as_echo "$as_me: failed program was:" >&5 3270: sed 's/^/| /' conftest.$ac_ext >&5 3271: 3272: # Passes both tests. 3273: ac_preproc_ok=: 3274: break 3275: fi 3276: 3277: rm -f conftest.err conftest.$ac_ext 3278: 3279: done 3280: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3281: rm -f conftest.err conftest.$ac_ext 3282: if $ac_preproc_ok; then 3283: break 3284: fi 3285: 3286: done 3287: ac_cv_prog_CPP=$CPP 3288: 3289: fi 3290: CPP=$ac_cv_prog_CPP 3291: else 3292: ac_cv_prog_CPP=$CPP 3293: fi 3294: { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3295: $as_echo "$CPP" >&6; } 3296: ac_preproc_ok=false 3297: for ac_c_preproc_warn_flag in '' yes 3298: do 3299: # Use a header file that comes with gcc, so configuring glibc 3300: # with a fresh cross-compiler works. 3301: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3302: # <limits.h> exists even on freestanding compilers. 3303: # On the NeXT, cc -E runs the code through the compiler's parser, 3304: # not just through cpp. "Syntax error" is here to catch this case. 3305: cat >conftest.$ac_ext <<_ACEOF 3306: /* confdefs.h. */ 3307: _ACEOF 3308: cat confdefs.h >>conftest.$ac_ext 3309: cat >>conftest.$ac_ext <<_ACEOF 3310: /* end confdefs.h. */ 3311: #ifdef __STDC__ 3312: # include <limits.h> 3313: #else 3314: # include <assert.h> 3315: #endif 3316: Syntax error 3317: _ACEOF 3318: if { (ac_try="$ac_cpp conftest.$ac_ext" 3319: case "(($ac_try" in 3320: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3321: *) ac_try_echo=$ac_try;; 3322: esac 3323: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3324: $as_echo "$ac_try_echo") >&5 3325: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3326: ac_status=$? 3327: grep -v '^ *+' conftest.er1 >conftest.err 3328: rm -f conftest.er1 3329: cat conftest.err >&5 3330: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3331: (exit $ac_status); } >/dev/null && { 3332: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3333: test ! -s conftest.err 3334: }; then 3335: : 3336: else 3337: $as_echo "$as_me: failed program was:" >&5 3338: sed 's/^/| /' conftest.$ac_ext >&5 3339: 3340: # Broken: fails on valid input. 3341: continue 3342: fi 3343: 3344: rm -f conftest.err conftest.$ac_ext 3345: 3346: # OK, works on sane cases. Now check whether nonexistent headers 3347: # can be detected and how. 3348: cat >conftest.$ac_ext <<_ACEOF 3349: /* confdefs.h. */ 3350: _ACEOF 3351: cat confdefs.h >>conftest.$ac_ext 3352: cat >>conftest.$ac_ext <<_ACEOF 3353: /* end confdefs.h. */ 3354: #include <ac_nonexistent.h> 3355: _ACEOF 3356: if { (ac_try="$ac_cpp conftest.$ac_ext" 3357: case "(($ac_try" in 3358: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3359: *) ac_try_echo=$ac_try;; 3360: esac 3361: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3362: $as_echo "$ac_try_echo") >&5 3363: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3364: ac_status=$? 3365: grep -v '^ *+' conftest.er1 >conftest.err 3366: rm -f conftest.er1 3367: cat conftest.err >&5 3368: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3369: (exit $ac_status); } >/dev/null && { 3370: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3371: test ! -s conftest.err 3372: }; then 3373: # Broken: success on invalid input. 3374: continue 3375: else 3376: $as_echo "$as_me: failed program was:" >&5 3377: sed 's/^/| /' conftest.$ac_ext >&5 3378: 3379: # Passes both tests. 3380: ac_preproc_ok=: 3381: break 3382: fi 3383: 3384: rm -f conftest.err conftest.$ac_ext 3385: 3386: done 3387: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3388: rm -f conftest.err conftest.$ac_ext 3389: if $ac_preproc_ok; then 3390: : 3391: else 3392: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3393: See \`config.log' for more details." >&5 3394: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3395: See \`config.log' for more details." >&2;} 3396: { (exit 1); exit 1; }; } 3397: fi 3398: 3399: ac_ext=c 3400: ac_cpp='$CPP $CPPFLAGS' 3401: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3402: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3403: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3404: 3405: 3406: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3407: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3408: if test "${ac_cv_path_GREP+set}" = set; then 3409: $as_echo_n "(cached) " >&6 3410: else 3411: if test -z "$GREP"; then 3412: ac_path_GREP_found=false 3413: # Loop through the user's path and test for each of PROGNAME-LIST 3414: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3415: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3416: do 3417: IFS=$as_save_IFS 3418: test -z "$as_dir" && as_dir=. 3419: for ac_prog in grep ggrep; do 3420: for ac_exec_ext in '' $ac_executable_extensions; do 3421: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3422: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3423: # Check for GNU ac_path_GREP and select it if it is found. 3424: # Check for GNU $ac_path_GREP 3425: case `"$ac_path_GREP" --version 2>&1` in 3426: *GNU*) 3427: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3428: *) 3429: ac_count=0 3430: $as_echo_n 0123456789 >"conftest.in" 3431: while : 3432: do 3433: cat "conftest.in" "conftest.in" >"conftest.tmp" 3434: mv "conftest.tmp" "conftest.in" 3435: cp "conftest.in" "conftest.nl" 3436: $as_echo 'GREP' >> "conftest.nl" 3437: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3438: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3439: ac_count=`expr $ac_count + 1` 3440: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3441: # Best one so far, save it but keep looking for a better one 3442: ac_cv_path_GREP="$ac_path_GREP" 3443: ac_path_GREP_max=$ac_count 3444: fi 3445: # 10*(2^10) chars as input seems more than enough 3446: test $ac_count -gt 10 && break 3447: done 3448: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3449: esac 3450: 3451: $ac_path_GREP_found && break 3 3452: done 3453: done 3454: done 3455: IFS=$as_save_IFS 3456: if test -z "$ac_cv_path_GREP"; then 3457: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3458: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3459: { (exit 1); exit 1; }; } 3460: fi 3461: else 3462: ac_cv_path_GREP=$GREP 3463: fi 3464: 3465: fi 3466: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3467: $as_echo "$ac_cv_path_GREP" >&6; } 3468: GREP="$ac_cv_path_GREP" 3469: 3470: 3471: { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3472: $as_echo_n "checking for egrep... " >&6; } 3473: if test "${ac_cv_path_EGREP+set}" = set; then 3474: $as_echo_n "(cached) " >&6 3475: else 3476: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3477: then ac_cv_path_EGREP="$GREP -E" 3478: else 3479: if test -z "$EGREP"; then 3480: ac_path_EGREP_found=false 3481: # Loop through the user's path and test for each of PROGNAME-LIST 3482: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3483: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3484: do 3485: IFS=$as_save_IFS 3486: test -z "$as_dir" && as_dir=. 3487: for ac_prog in egrep; do 3488: for ac_exec_ext in '' $ac_executable_extensions; do 3489: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3490: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3491: # Check for GNU ac_path_EGREP and select it if it is found. 3492: # Check for GNU $ac_path_EGREP 3493: case `"$ac_path_EGREP" --version 2>&1` in 3494: *GNU*) 3495: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3496: *) 3497: ac_count=0 3498: $as_echo_n 0123456789 >"conftest.in" 3499: while : 3500: do 3501: cat "conftest.in" "conftest.in" >"conftest.tmp" 3502: mv "conftest.tmp" "conftest.in" 3503: cp "conftest.in" "conftest.nl" 3504: $as_echo 'EGREP' >> "conftest.nl" 3505: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3506: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3507: ac_count=`expr $ac_count + 1` 3508: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3509: # Best one so far, save it but keep looking for a better one 3510: ac_cv_path_EGREP="$ac_path_EGREP" 3511: ac_path_EGREP_max=$ac_count 3512: fi 3513: # 10*(2^10) chars as input seems more than enough 3514: test $ac_count -gt 10 && break 3515: done 3516: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3517: esac 3518: 3519: $ac_path_EGREP_found && break 3 3520: done 3521: done 3522: done 3523: IFS=$as_save_IFS 3524: if test -z "$ac_cv_path_EGREP"; then 3525: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3526: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3527: { (exit 1); exit 1; }; } 3528: fi 3529: else 3530: ac_cv_path_EGREP=$EGREP 3531: fi 3532: 3533: fi 3534: fi 3535: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3536: $as_echo "$ac_cv_path_EGREP" >&6; } 3537: EGREP="$ac_cv_path_EGREP" 3538: 3539: 3540: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3541: $as_echo_n "checking for ANSI C header files... " >&6; } 3542: if test "${ac_cv_header_stdc+set}" = set; then 3543: $as_echo_n "(cached) " >&6 3544: else 3545: cat >conftest.$ac_ext <<_ACEOF 3546: /* confdefs.h. */ 3547: _ACEOF 3548: cat confdefs.h >>conftest.$ac_ext 3549: cat >>conftest.$ac_ext <<_ACEOF 3550: /* end confdefs.h. */ 3551: #include <stdlib.h> 3552: #include <stdarg.h> 3553: #include <string.h> 3554: #include <float.h> 3555: 3556: int 3557: main () 3558: { 3559: 3560: ; 3561: return 0; 3562: } 3563: _ACEOF 3564: rm -f conftest.$ac_objext 3565: if { (ac_try="$ac_compile" 3566: case "(($ac_try" in 3567: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3568: *) ac_try_echo=$ac_try;; 3569: esac 3570: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3571: $as_echo "$ac_try_echo") >&5 3572: (eval "$ac_compile") 2>conftest.er1 3573: ac_status=$? 3574: grep -v '^ *+' conftest.er1 >conftest.err 3575: rm -f conftest.er1 3576: cat conftest.err >&5 3577: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3578: (exit $ac_status); } && { 3579: test -z "$ac_c_werror_flag" || 3580: test ! -s conftest.err 3581: } && test -s conftest.$ac_objext; then 3582: ac_cv_header_stdc=yes 3583: else 3584: $as_echo "$as_me: failed program was:" >&5 3585: sed 's/^/| /' conftest.$ac_ext >&5 3586: 3587: ac_cv_header_stdc=no 3588: fi 3589: 3590: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3591: 3592: if test $ac_cv_header_stdc = yes; then 3593: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3594: cat >conftest.$ac_ext <<_ACEOF 3595: /* confdefs.h. */ 3596: _ACEOF 3597: cat confdefs.h >>conftest.$ac_ext 3598: cat >>conftest.$ac_ext <<_ACEOF 3599: /* end confdefs.h. */ 3600: #include <string.h> 3601: 3602: _ACEOF 3603: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3604: $EGREP "memchr" >/dev/null 2>&1; then 3605: : 3606: else 3607: ac_cv_header_stdc=no 3608: fi 3609: rm -f conftest* 3610: 3611: fi 3612: 3613: if test $ac_cv_header_stdc = yes; then 3614: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3615: cat >conftest.$ac_ext <<_ACEOF 3616: /* confdefs.h. */ 3617: _ACEOF 3618: cat confdefs.h >>conftest.$ac_ext 3619: cat >>conftest.$ac_ext <<_ACEOF 3620: /* end confdefs.h. */ 3621: #include <stdlib.h> 3622: 3623: _ACEOF 3624: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3625: $EGREP "free" >/dev/null 2>&1; then 3626: : 3627: else 3628: ac_cv_header_stdc=no 3629: fi 3630: rm -f conftest* 3631: 3632: fi 3633: 3634: if test $ac_cv_header_stdc = yes; then 3635: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3636: if test "$cross_compiling" = yes; then 3637: : 3638: else 3639: cat >conftest.$ac_ext <<_ACEOF 3640: /* confdefs.h. */ 3641: _ACEOF 3642: cat confdefs.h >>conftest.$ac_ext 3643: cat >>conftest.$ac_ext <<_ACEOF 3644: /* end confdefs.h. */ 3645: #include <ctype.h> 3646: #include <stdlib.h> 3647: #if ((' ' & 0x0FF) == 0x020) 3648: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3649: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3650: #else 3651: # define ISLOWER(c) \ 3652: (('a' <= (c) && (c) <= 'i') \ 3653: || ('j' <= (c) && (c) <= 'r') \ 3654: || ('s' <= (c) && (c) <= 'z')) 3655: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3656: #endif 3657: 3658: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3659: int 3660: main () 3661: { 3662: int i; 3663: for (i = 0; i < 256; i++) 3664: if (XOR (islower (i), ISLOWER (i)) 3665: || toupper (i) != TOUPPER (i)) 3666: return 2; 3667: return 0; 3668: } 3669: _ACEOF 3670: rm -f conftest$ac_exeext 3671: if { (ac_try="$ac_link" 3672: case "(($ac_try" in 3673: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3674: *) ac_try_echo=$ac_try;; 3675: esac 3676: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3677: $as_echo "$ac_try_echo") >&5 3678: (eval "$ac_link") 2>&5 3679: ac_status=$? 3680: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3681: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3682: { (case "(($ac_try" in 3683: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3684: *) ac_try_echo=$ac_try;; 3685: esac 3686: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3687: $as_echo "$ac_try_echo") >&5 3688: (eval "$ac_try") 2>&5 3689: ac_status=$? 3690: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3691: (exit $ac_status); }; }; then 3692: : 3693: else 3694: $as_echo "$as_me: program exited with status $ac_status" >&5 3695: $as_echo "$as_me: failed program was:" >&5 3696: sed 's/^/| /' conftest.$ac_ext >&5 3697: 3698: ( exit $ac_status ) 3699: ac_cv_header_stdc=no 3700: fi 3701: rm -rf conftest.dSYM 3702: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3703: fi 3704: 3705: 3706: fi 3707: fi 3708: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3709: $as_echo "$ac_cv_header_stdc" >&6; } 3710: if test $ac_cv_header_stdc = yes; then 3711: 3712: cat >>confdefs.h <<\_ACEOF 3713: #define STDC_HEADERS 1 3714: _ACEOF 3715: 3716: fi 3717: 3718: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3719: 3720: 3721: 3722: 3723: 3724: 3725: 3726: 3727: 3728: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3729: inttypes.h stdint.h unistd.h 3730: do 3731: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3732: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3733: $as_echo_n "checking for $ac_header... " >&6; } 3734: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3735: $as_echo_n "(cached) " >&6 3736: else 3737: cat >conftest.$ac_ext <<_ACEOF 3738: /* confdefs.h. */ 3739: _ACEOF 3740: cat confdefs.h >>conftest.$ac_ext 3741: cat >>conftest.$ac_ext <<_ACEOF 3742: /* end confdefs.h. */ 3743: $ac_includes_default 3744: 3745: #include <$ac_header> 3746: _ACEOF 3747: rm -f conftest.$ac_objext 3748: if { (ac_try="$ac_compile" 3749: case "(($ac_try" in 3750: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3751: *) ac_try_echo=$ac_try;; 3752: esac 3753: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3754: $as_echo "$ac_try_echo") >&5 3755: (eval "$ac_compile") 2>conftest.er1 3756: ac_status=$? 3757: grep -v '^ *+' conftest.er1 >conftest.err 3758: rm -f conftest.er1 3759: cat conftest.err >&5 3760: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3761: (exit $ac_status); } && { 3762: test -z "$ac_c_werror_flag" || 3763: test ! -s conftest.err 3764: } && test -s conftest.$ac_objext; then 3765: eval "$as_ac_Header=yes" 3766: else 3767: $as_echo "$as_me: failed program was:" >&5 3768: sed 's/^/| /' conftest.$ac_ext >&5 3769: 3770: eval "$as_ac_Header=no" 3771: fi 3772: 3773: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3774: fi 3775: ac_res=`eval 'as_val=${'$as_ac_Header'} 3776: $as_echo "$as_val"'` 3777: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3778: $as_echo "$ac_res" >&6; } 3779: if test `eval 'as_val=${'$as_ac_Header'} 3780: $as_echo "$as_val"'` = yes; then 3781: cat >>confdefs.h <<_ACEOF 3782: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3783: _ACEOF 3784: 3785: fi 3786: 3787: done 3788: 3789: 3790: 3791: 3792: 3793: 3794: 3795: 3796: 3797: 3798: for ac_header in arpa/inet.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h unistd.h 3799: do 3800: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3801: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3802: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3803: $as_echo_n "checking for $ac_header... " >&6; } 3804: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3805: $as_echo_n "(cached) " >&6 3806: fi 3807: ac_res=`eval 'as_val=${'$as_ac_Header'} 3808: $as_echo "$as_val"'` 3809: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3810: $as_echo "$ac_res" >&6; } 3811: else 3812: # Is the header compilable? 3813: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 3814: $as_echo_n "checking $ac_header usability... " >&6; } 3815: cat >conftest.$ac_ext <<_ACEOF 3816: /* confdefs.h. */ 3817: _ACEOF 3818: cat confdefs.h >>conftest.$ac_ext 3819: cat >>conftest.$ac_ext <<_ACEOF 3820: /* end confdefs.h. */ 3821: $ac_includes_default 3822: #include <$ac_header> 3823: _ACEOF 3824: rm -f conftest.$ac_objext 3825: if { (ac_try="$ac_compile" 3826: case "(($ac_try" in 3827: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3828: *) ac_try_echo=$ac_try;; 3829: esac 3830: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3831: $as_echo "$ac_try_echo") >&5 3832: (eval "$ac_compile") 2>conftest.er1 3833: ac_status=$? 3834: grep -v '^ *+' conftest.er1 >conftest.err 3835: rm -f conftest.er1 3836: cat conftest.err >&5 3837: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3838: (exit $ac_status); } && { 3839: test -z "$ac_c_werror_flag" || 3840: test ! -s conftest.err 3841: } && test -s conftest.$ac_objext; then 3842: ac_header_compiler=yes 3843: else 3844: $as_echo "$as_me: failed program was:" >&5 3845: sed 's/^/| /' conftest.$ac_ext >&5 3846: 3847: ac_header_compiler=no 3848: fi 3849: 3850: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3851: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3852: $as_echo "$ac_header_compiler" >&6; } 3853: 3854: # Is the header present? 3855: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 3856: $as_echo_n "checking $ac_header presence... " >&6; } 3857: cat >conftest.$ac_ext <<_ACEOF 3858: /* confdefs.h. */ 3859: _ACEOF 3860: cat confdefs.h >>conftest.$ac_ext 3861: cat >>conftest.$ac_ext <<_ACEOF 3862: /* end confdefs.h. */ 3863: #include <$ac_header> 3864: _ACEOF 3865: if { (ac_try="$ac_cpp conftest.$ac_ext" 3866: case "(($ac_try" in 3867: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3868: *) ac_try_echo=$ac_try;; 3869: esac 3870: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3871: $as_echo "$ac_try_echo") >&5 3872: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3873: ac_status=$? 3874: grep -v '^ *+' conftest.er1 >conftest.err 3875: rm -f conftest.er1 3876: cat conftest.err >&5 3877: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3878: (exit $ac_status); } >/dev/null && { 3879: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3880: test ! -s conftest.err 3881: }; then 3882: ac_header_preproc=yes 3883: else 3884: $as_echo "$as_me: failed program was:" >&5 3885: sed 's/^/| /' conftest.$ac_ext >&5 3886: 3887: ac_header_preproc=no 3888: fi 3889: 3890: rm -f conftest.err conftest.$ac_ext 3891: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3892: $as_echo "$ac_header_preproc" >&6; } 3893: 3894: # So? What about this header? 3895: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3896: yes:no: ) 3897: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3898: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3899: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3900: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3901: ac_header_preproc=yes 3902: ;; 3903: no:yes:* ) 3904: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3905: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3906: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3907: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3908: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3909: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3910: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3911: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3912: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3913: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3914: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3915: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3916: ( cat <<\_ASBOX 3917: ## ----------------------------------- ## 3918: ## Report this to misho@openbsd-bg.org ## 3919: ## ----------------------------------- ## 3920: _ASBOX 3921: ) | sed "s/^/$as_me: WARNING: /" >&2 3922: ;; 3923: esac 3924: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3925: $as_echo_n "checking for $ac_header... " >&6; } 3926: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3927: $as_echo_n "(cached) " >&6 3928: else 3929: eval "$as_ac_Header=\$ac_header_preproc" 3930: fi 3931: ac_res=`eval 'as_val=${'$as_ac_Header'} 3932: $as_echo "$as_val"'` 3933: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3934: $as_echo "$ac_res" >&6; } 3935: 3936: fi 3937: if test `eval 'as_val=${'$as_ac_Header'} 3938: $as_echo "$as_val"'` = yes; then 3939: cat >>confdefs.h <<_ACEOF 3940: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3941: _ACEOF 3942: 3943: fi 3944: 3945: done 3946: 3947: 3948: # Checks for typedefs, structures, and compiler characteristics. 3949: { $as_echo "$as_me:$LINENO: checking for inline" >&5 3950: $as_echo_n "checking for inline... " >&6; } 3951: if test "${ac_cv_c_inline+set}" = set; then 3952: $as_echo_n "(cached) " >&6 3953: else 3954: ac_cv_c_inline=no 3955: for ac_kw in inline __inline__ __inline; do 3956: cat >conftest.$ac_ext <<_ACEOF 3957: /* confdefs.h. */ 3958: _ACEOF 3959: cat confdefs.h >>conftest.$ac_ext 3960: cat >>conftest.$ac_ext <<_ACEOF 3961: /* end confdefs.h. */ 3962: #ifndef __cplusplus 3963: typedef int foo_t; 3964: static $ac_kw foo_t static_foo () {return 0; } 3965: $ac_kw foo_t foo () {return 0; } 3966: #endif 3967: 3968: _ACEOF 3969: rm -f conftest.$ac_objext 3970: if { (ac_try="$ac_compile" 3971: case "(($ac_try" in 3972: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3973: *) ac_try_echo=$ac_try;; 3974: esac 3975: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3976: $as_echo "$ac_try_echo") >&5 3977: (eval "$ac_compile") 2>conftest.er1 3978: ac_status=$? 3979: grep -v '^ *+' conftest.er1 >conftest.err 3980: rm -f conftest.er1 3981: cat conftest.err >&5 3982: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3983: (exit $ac_status); } && { 3984: test -z "$ac_c_werror_flag" || 3985: test ! -s conftest.err 3986: } && test -s conftest.$ac_objext; then 3987: ac_cv_c_inline=$ac_kw 3988: else 3989: $as_echo "$as_me: failed program was:" >&5 3990: sed 's/^/| /' conftest.$ac_ext >&5 3991: 3992: 3993: fi 3994: 3995: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3996: test "$ac_cv_c_inline" != no && break 3997: done 3998: 3999: fi 4000: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4001: $as_echo "$ac_cv_c_inline" >&6; } 4002: 4003: 4004: case $ac_cv_c_inline in 4005: inline | yes) ;; 4006: *) 4007: case $ac_cv_c_inline in 4008: no) ac_val=;; 4009: *) ac_val=$ac_cv_c_inline;; 4010: esac 4011: cat >>confdefs.h <<_ACEOF 4012: #ifndef __cplusplus 4013: #define inline $ac_val 4014: #endif 4015: _ACEOF 4016: ;; 4017: esac 4018: 4019: 4020: { $as_echo "$as_me:$LINENO: checking for int16_t" >&5 4021: $as_echo_n "checking for int16_t... " >&6; } 4022: if test "${ac_cv_c_int16_t+set}" = set; then 4023: $as_echo_n "(cached) " >&6 4024: else 4025: ac_cv_c_int16_t=no 4026: for ac_type in 'int16_t' 'int' 'long int' \ 4027: 'long long int' 'short int' 'signed char'; do 4028: cat >conftest.$ac_ext <<_ACEOF 4029: /* confdefs.h. */ 4030: _ACEOF 4031: cat confdefs.h >>conftest.$ac_ext 4032: cat >>conftest.$ac_ext <<_ACEOF 4033: /* end confdefs.h. */ 4034: $ac_includes_default 4035: int 4036: main () 4037: { 4038: static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))]; 4039: test_array [0] = 0 4040: 4041: ; 4042: return 0; 4043: } 4044: _ACEOF 4045: rm -f conftest.$ac_objext 4046: if { (ac_try="$ac_compile" 4047: case "(($ac_try" in 4048: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4049: *) ac_try_echo=$ac_try;; 4050: esac 4051: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4052: $as_echo "$ac_try_echo") >&5 4053: (eval "$ac_compile") 2>conftest.er1 4054: ac_status=$? 4055: grep -v '^ *+' conftest.er1 >conftest.err 4056: rm -f conftest.er1 4057: cat conftest.err >&5 4058: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4059: (exit $ac_status); } && { 4060: test -z "$ac_c_werror_flag" || 4061: test ! -s conftest.err 4062: } && test -s conftest.$ac_objext; then 4063: cat >conftest.$ac_ext <<_ACEOF 4064: /* confdefs.h. */ 4065: _ACEOF 4066: cat confdefs.h >>conftest.$ac_ext 4067: cat >>conftest.$ac_ext <<_ACEOF 4068: /* end confdefs.h. */ 4069: $ac_includes_default 4070: int 4071: main () 4072: { 4073: static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1) 4074: < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))]; 4075: test_array [0] = 0 4076: 4077: ; 4078: return 0; 4079: } 4080: _ACEOF 4081: rm -f conftest.$ac_objext 4082: if { (ac_try="$ac_compile" 4083: case "(($ac_try" in 4084: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4085: *) ac_try_echo=$ac_try;; 4086: esac 4087: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4088: $as_echo "$ac_try_echo") >&5 4089: (eval "$ac_compile") 2>conftest.er1 4090: ac_status=$? 4091: grep -v '^ *+' conftest.er1 >conftest.err 4092: rm -f conftest.er1 4093: cat conftest.err >&5 4094: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4095: (exit $ac_status); } && { 4096: test -z "$ac_c_werror_flag" || 4097: test ! -s conftest.err 4098: } && test -s conftest.$ac_objext; then 4099: : 4100: else 4101: $as_echo "$as_me: failed program was:" >&5 4102: sed 's/^/| /' conftest.$ac_ext >&5 4103: 4104: case $ac_type in 4105: int16_t) ac_cv_c_int16_t=yes ;; 4106: *) ac_cv_c_int16_t=$ac_type ;; 4107: esac 4108: 4109: fi 4110: 4111: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4112: else 4113: $as_echo "$as_me: failed program was:" >&5 4114: sed 's/^/| /' conftest.$ac_ext >&5 4115: 4116: 4117: fi 4118: 4119: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4120: test "$ac_cv_c_int16_t" != no && break 4121: done 4122: fi 4123: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5 4124: $as_echo "$ac_cv_c_int16_t" >&6; } 4125: case $ac_cv_c_int16_t in #( 4126: no|yes) ;; #( 4127: *) 4128: 4129: cat >>confdefs.h <<_ACEOF 4130: #define int16_t $ac_cv_c_int16_t 4131: _ACEOF 4132: ;; 4133: esac 4134: 4135: 4136: { $as_echo "$as_me:$LINENO: checking for int32_t" >&5 4137: $as_echo_n "checking for int32_t... " >&6; } 4138: if test "${ac_cv_c_int32_t+set}" = set; then 4139: $as_echo_n "(cached) " >&6 4140: else 4141: ac_cv_c_int32_t=no 4142: for ac_type in 'int32_t' 'int' 'long int' \ 4143: 'long long int' 'short int' 'signed char'; do 4144: cat >conftest.$ac_ext <<_ACEOF 4145: /* confdefs.h. */ 4146: _ACEOF 4147: cat confdefs.h >>conftest.$ac_ext 4148: cat >>conftest.$ac_ext <<_ACEOF 4149: /* end confdefs.h. */ 4150: $ac_includes_default 4151: int 4152: main () 4153: { 4154: static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))]; 4155: test_array [0] = 0 4156: 4157: ; 4158: return 0; 4159: } 4160: _ACEOF 4161: rm -f conftest.$ac_objext 4162: if { (ac_try="$ac_compile" 4163: case "(($ac_try" in 4164: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4165: *) ac_try_echo=$ac_try;; 4166: esac 4167: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4168: $as_echo "$ac_try_echo") >&5 4169: (eval "$ac_compile") 2>conftest.er1 4170: ac_status=$? 4171: grep -v '^ *+' conftest.er1 >conftest.err 4172: rm -f conftest.er1 4173: cat conftest.err >&5 4174: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4175: (exit $ac_status); } && { 4176: test -z "$ac_c_werror_flag" || 4177: test ! -s conftest.err 4178: } && test -s conftest.$ac_objext; then 4179: cat >conftest.$ac_ext <<_ACEOF 4180: /* confdefs.h. */ 4181: _ACEOF 4182: cat confdefs.h >>conftest.$ac_ext 4183: cat >>conftest.$ac_ext <<_ACEOF 4184: /* end confdefs.h. */ 4185: $ac_includes_default 4186: int 4187: main () 4188: { 4189: static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1) 4190: < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))]; 4191: test_array [0] = 0 4192: 4193: ; 4194: return 0; 4195: } 4196: _ACEOF 4197: rm -f conftest.$ac_objext 4198: if { (ac_try="$ac_compile" 4199: case "(($ac_try" in 4200: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4201: *) ac_try_echo=$ac_try;; 4202: esac 4203: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4204: $as_echo "$ac_try_echo") >&5 4205: (eval "$ac_compile") 2>conftest.er1 4206: ac_status=$? 4207: grep -v '^ *+' conftest.er1 >conftest.err 4208: rm -f conftest.er1 4209: cat conftest.err >&5 4210: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4211: (exit $ac_status); } && { 4212: test -z "$ac_c_werror_flag" || 4213: test ! -s conftest.err 4214: } && test -s conftest.$ac_objext; then 4215: : 4216: else 4217: $as_echo "$as_me: failed program was:" >&5 4218: sed 's/^/| /' conftest.$ac_ext >&5 4219: 4220: case $ac_type in 4221: int32_t) ac_cv_c_int32_t=yes ;; 4222: *) ac_cv_c_int32_t=$ac_type ;; 4223: esac 4224: 4225: fi 4226: 4227: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4228: else 4229: $as_echo "$as_me: failed program was:" >&5 4230: sed 's/^/| /' conftest.$ac_ext >&5 4231: 4232: 4233: fi 4234: 4235: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4236: test "$ac_cv_c_int32_t" != no && break 4237: done 4238: fi 4239: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5 4240: $as_echo "$ac_cv_c_int32_t" >&6; } 4241: case $ac_cv_c_int32_t in #( 4242: no|yes) ;; #( 4243: *) 4244: 4245: cat >>confdefs.h <<_ACEOF 4246: #define int32_t $ac_cv_c_int32_t 4247: _ACEOF 4248: ;; 4249: esac 4250: 4251: 4252: { $as_echo "$as_me:$LINENO: checking for int64_t" >&5 4253: $as_echo_n "checking for int64_t... " >&6; } 4254: if test "${ac_cv_c_int64_t+set}" = set; then 4255: $as_echo_n "(cached) " >&6 4256: else 4257: ac_cv_c_int64_t=no 4258: for ac_type in 'int64_t' 'int' 'long int' \ 4259: 'long long int' 'short int' 'signed char'; do 4260: cat >conftest.$ac_ext <<_ACEOF 4261: /* confdefs.h. */ 4262: _ACEOF 4263: cat confdefs.h >>conftest.$ac_ext 4264: cat >>conftest.$ac_ext <<_ACEOF 4265: /* end confdefs.h. */ 4266: $ac_includes_default 4267: int 4268: main () 4269: { 4270: static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (64 - 2)) - 1) * 2 + 1))]; 4271: test_array [0] = 0 4272: 4273: ; 4274: return 0; 4275: } 4276: _ACEOF 4277: rm -f conftest.$ac_objext 4278: if { (ac_try="$ac_compile" 4279: case "(($ac_try" in 4280: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4281: *) ac_try_echo=$ac_try;; 4282: esac 4283: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4284: $as_echo "$ac_try_echo") >&5 4285: (eval "$ac_compile") 2>conftest.er1 4286: ac_status=$? 4287: grep -v '^ *+' conftest.er1 >conftest.err 4288: rm -f conftest.er1 4289: cat conftest.err >&5 4290: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4291: (exit $ac_status); } && { 4292: test -z "$ac_c_werror_flag" || 4293: test ! -s conftest.err 4294: } && test -s conftest.$ac_objext; then 4295: cat >conftest.$ac_ext <<_ACEOF 4296: /* confdefs.h. */ 4297: _ACEOF 4298: cat confdefs.h >>conftest.$ac_ext 4299: cat >>conftest.$ac_ext <<_ACEOF 4300: /* end confdefs.h. */ 4301: $ac_includes_default 4302: int 4303: main () 4304: { 4305: static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (64 - 2)) - 1) * 2 + 1) 4306: < ($ac_type) (((($ac_type) 1 << (64 - 2)) - 1) * 2 + 2))]; 4307: test_array [0] = 0 4308: 4309: ; 4310: return 0; 4311: } 4312: _ACEOF 4313: rm -f conftest.$ac_objext 4314: if { (ac_try="$ac_compile" 4315: case "(($ac_try" in 4316: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4317: *) ac_try_echo=$ac_try;; 4318: esac 4319: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4320: $as_echo "$ac_try_echo") >&5 4321: (eval "$ac_compile") 2>conftest.er1 4322: ac_status=$? 4323: grep -v '^ *+' conftest.er1 >conftest.err 4324: rm -f conftest.er1 4325: cat conftest.err >&5 4326: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4327: (exit $ac_status); } && { 4328: test -z "$ac_c_werror_flag" || 4329: test ! -s conftest.err 4330: } && test -s conftest.$ac_objext; then 4331: : 4332: else 4333: $as_echo "$as_me: failed program was:" >&5 4334: sed 's/^/| /' conftest.$ac_ext >&5 4335: 4336: case $ac_type in 4337: int64_t) ac_cv_c_int64_t=yes ;; 4338: *) ac_cv_c_int64_t=$ac_type ;; 4339: esac 4340: 4341: fi 4342: 4343: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4344: else 4345: $as_echo "$as_me: failed program was:" >&5 4346: sed 's/^/| /' conftest.$ac_ext >&5 4347: 4348: 4349: fi 4350: 4351: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4352: test "$ac_cv_c_int64_t" != no && break 4353: done 4354: fi 4355: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_int64_t" >&5 4356: $as_echo "$ac_cv_c_int64_t" >&6; } 4357: case $ac_cv_c_int64_t in #( 4358: no|yes) ;; #( 4359: *) 4360: 4361: cat >>confdefs.h <<_ACEOF 4362: #define int64_t $ac_cv_c_int64_t 4363: _ACEOF 4364: ;; 4365: esac 4366: 4367: 4368: { $as_echo "$as_me:$LINENO: checking for int8_t" >&5 4369: $as_echo_n "checking for int8_t... " >&6; } 4370: if test "${ac_cv_c_int8_t+set}" = set; then 4371: $as_echo_n "(cached) " >&6 4372: else 4373: ac_cv_c_int8_t=no 4374: for ac_type in 'int8_t' 'int' 'long int' \ 4375: 'long long int' 'short int' 'signed char'; do 4376: cat >conftest.$ac_ext <<_ACEOF 4377: /* confdefs.h. */ 4378: _ACEOF 4379: cat confdefs.h >>conftest.$ac_ext 4380: cat >>conftest.$ac_ext <<_ACEOF 4381: /* end confdefs.h. */ 4382: $ac_includes_default 4383: int 4384: main () 4385: { 4386: static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 1))]; 4387: test_array [0] = 0 4388: 4389: ; 4390: return 0; 4391: } 4392: _ACEOF 4393: rm -f conftest.$ac_objext 4394: if { (ac_try="$ac_compile" 4395: case "(($ac_try" in 4396: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4397: *) ac_try_echo=$ac_try;; 4398: esac 4399: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4400: $as_echo "$ac_try_echo") >&5 4401: (eval "$ac_compile") 2>conftest.er1 4402: ac_status=$? 4403: grep -v '^ *+' conftest.er1 >conftest.err 4404: rm -f conftest.er1 4405: cat conftest.err >&5 4406: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4407: (exit $ac_status); } && { 4408: test -z "$ac_c_werror_flag" || 4409: test ! -s conftest.err 4410: } && test -s conftest.$ac_objext; then 4411: cat >conftest.$ac_ext <<_ACEOF 4412: /* confdefs.h. */ 4413: _ACEOF 4414: cat confdefs.h >>conftest.$ac_ext 4415: cat >>conftest.$ac_ext <<_ACEOF 4416: /* end confdefs.h. */ 4417: $ac_includes_default 4418: int 4419: main () 4420: { 4421: static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 1) 4422: < ($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 2))]; 4423: test_array [0] = 0 4424: 4425: ; 4426: return 0; 4427: } 4428: _ACEOF 4429: rm -f conftest.$ac_objext 4430: if { (ac_try="$ac_compile" 4431: case "(($ac_try" in 4432: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4433: *) ac_try_echo=$ac_try;; 4434: esac 4435: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4436: $as_echo "$ac_try_echo") >&5 4437: (eval "$ac_compile") 2>conftest.er1 4438: ac_status=$? 4439: grep -v '^ *+' conftest.er1 >conftest.err 4440: rm -f conftest.er1 4441: cat conftest.err >&5 4442: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4443: (exit $ac_status); } && { 4444: test -z "$ac_c_werror_flag" || 4445: test ! -s conftest.err 4446: } && test -s conftest.$ac_objext; then 4447: : 4448: else 4449: $as_echo "$as_me: failed program was:" >&5 4450: sed 's/^/| /' conftest.$ac_ext >&5 4451: 4452: case $ac_type in 4453: int8_t) ac_cv_c_int8_t=yes ;; 4454: *) ac_cv_c_int8_t=$ac_type ;; 4455: esac 4456: 4457: fi 4458: 4459: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4460: else 4461: $as_echo "$as_me: failed program was:" >&5 4462: sed 's/^/| /' conftest.$ac_ext >&5 4463: 4464: 4465: fi 4466: 4467: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4468: test "$ac_cv_c_int8_t" != no && break 4469: done 4470: fi 4471: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_int8_t" >&5 4472: $as_echo "$ac_cv_c_int8_t" >&6; } 4473: case $ac_cv_c_int8_t in #( 4474: no|yes) ;; #( 4475: *) 4476: 4477: cat >>confdefs.h <<_ACEOF 4478: #define int8_t $ac_cv_c_int8_t 4479: _ACEOF 4480: ;; 4481: esac 4482: 4483: { $as_echo "$as_me:$LINENO: checking for off_t" >&5 4484: $as_echo_n "checking for off_t... " >&6; } 4485: if test "${ac_cv_type_off_t+set}" = set; then 4486: $as_echo_n "(cached) " >&6 4487: else 4488: ac_cv_type_off_t=no 4489: cat >conftest.$ac_ext <<_ACEOF 4490: /* confdefs.h. */ 4491: _ACEOF 4492: cat confdefs.h >>conftest.$ac_ext 4493: cat >>conftest.$ac_ext <<_ACEOF 4494: /* end confdefs.h. */ 4495: $ac_includes_default 4496: int 4497: main () 4498: { 4499: if (sizeof (off_t)) 4500: return 0; 4501: ; 4502: return 0; 4503: } 4504: _ACEOF 4505: rm -f conftest.$ac_objext 4506: if { (ac_try="$ac_compile" 4507: case "(($ac_try" in 4508: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4509: *) ac_try_echo=$ac_try;; 4510: esac 4511: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4512: $as_echo "$ac_try_echo") >&5 4513: (eval "$ac_compile") 2>conftest.er1 4514: ac_status=$? 4515: grep -v '^ *+' conftest.er1 >conftest.err 4516: rm -f conftest.er1 4517: cat conftest.err >&5 4518: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4519: (exit $ac_status); } && { 4520: test -z "$ac_c_werror_flag" || 4521: test ! -s conftest.err 4522: } && test -s conftest.$ac_objext; then 4523: cat >conftest.$ac_ext <<_ACEOF 4524: /* confdefs.h. */ 4525: _ACEOF 4526: cat confdefs.h >>conftest.$ac_ext 4527: cat >>conftest.$ac_ext <<_ACEOF 4528: /* end confdefs.h. */ 4529: $ac_includes_default 4530: int 4531: main () 4532: { 4533: if (sizeof ((off_t))) 4534: return 0; 4535: ; 4536: return 0; 4537: } 4538: _ACEOF 4539: rm -f conftest.$ac_objext 4540: if { (ac_try="$ac_compile" 4541: case "(($ac_try" in 4542: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4543: *) ac_try_echo=$ac_try;; 4544: esac 4545: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4546: $as_echo "$ac_try_echo") >&5 4547: (eval "$ac_compile") 2>conftest.er1 4548: ac_status=$? 4549: grep -v '^ *+' conftest.er1 >conftest.err 4550: rm -f conftest.er1 4551: cat conftest.err >&5 4552: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4553: (exit $ac_status); } && { 4554: test -z "$ac_c_werror_flag" || 4555: test ! -s conftest.err 4556: } && test -s conftest.$ac_objext; then 4557: : 4558: else 4559: $as_echo "$as_me: failed program was:" >&5 4560: sed 's/^/| /' conftest.$ac_ext >&5 4561: 4562: ac_cv_type_off_t=yes 4563: fi 4564: 4565: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4566: else 4567: $as_echo "$as_me: failed program was:" >&5 4568: sed 's/^/| /' conftest.$ac_ext >&5 4569: 4570: 4571: fi 4572: 4573: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4574: fi 4575: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 4576: $as_echo "$ac_cv_type_off_t" >&6; } 4577: if test $ac_cv_type_off_t = yes; then 4578: : 4579: else 4580: 4581: cat >>confdefs.h <<_ACEOF 4582: #define off_t long int 4583: _ACEOF 4584: 4585: fi 4586: 4587: { $as_echo "$as_me:$LINENO: checking for size_t" >&5 4588: $as_echo_n "checking for size_t... " >&6; } 4589: if test "${ac_cv_type_size_t+set}" = set; then 4590: $as_echo_n "(cached) " >&6 4591: else 4592: ac_cv_type_size_t=no 4593: cat >conftest.$ac_ext <<_ACEOF 4594: /* confdefs.h. */ 4595: _ACEOF 4596: cat confdefs.h >>conftest.$ac_ext 4597: cat >>conftest.$ac_ext <<_ACEOF 4598: /* end confdefs.h. */ 4599: $ac_includes_default 4600: int 4601: main () 4602: { 4603: if (sizeof (size_t)) 4604: return 0; 4605: ; 4606: return 0; 4607: } 4608: _ACEOF 4609: rm -f conftest.$ac_objext 4610: if { (ac_try="$ac_compile" 4611: case "(($ac_try" in 4612: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4613: *) ac_try_echo=$ac_try;; 4614: esac 4615: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4616: $as_echo "$ac_try_echo") >&5 4617: (eval "$ac_compile") 2>conftest.er1 4618: ac_status=$? 4619: grep -v '^ *+' conftest.er1 >conftest.err 4620: rm -f conftest.er1 4621: cat conftest.err >&5 4622: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4623: (exit $ac_status); } && { 4624: test -z "$ac_c_werror_flag" || 4625: test ! -s conftest.err 4626: } && test -s conftest.$ac_objext; then 4627: cat >conftest.$ac_ext <<_ACEOF 4628: /* confdefs.h. */ 4629: _ACEOF 4630: cat confdefs.h >>conftest.$ac_ext 4631: cat >>conftest.$ac_ext <<_ACEOF 4632: /* end confdefs.h. */ 4633: $ac_includes_default 4634: int 4635: main () 4636: { 4637: if (sizeof ((size_t))) 4638: return 0; 4639: ; 4640: return 0; 4641: } 4642: _ACEOF 4643: rm -f conftest.$ac_objext 4644: if { (ac_try="$ac_compile" 4645: case "(($ac_try" in 4646: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4647: *) ac_try_echo=$ac_try;; 4648: esac 4649: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4650: $as_echo "$ac_try_echo") >&5 4651: (eval "$ac_compile") 2>conftest.er1 4652: ac_status=$? 4653: grep -v '^ *+' conftest.er1 >conftest.err 4654: rm -f conftest.er1 4655: cat conftest.err >&5 4656: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4657: (exit $ac_status); } && { 4658: test -z "$ac_c_werror_flag" || 4659: test ! -s conftest.err 4660: } && test -s conftest.$ac_objext; then 4661: : 4662: else 4663: $as_echo "$as_me: failed program was:" >&5 4664: sed 's/^/| /' conftest.$ac_ext >&5 4665: 4666: ac_cv_type_size_t=yes 4667: fi 4668: 4669: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4670: else 4671: $as_echo "$as_me: failed program was:" >&5 4672: sed 's/^/| /' conftest.$ac_ext >&5 4673: 4674: 4675: fi 4676: 4677: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4678: fi 4679: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 4680: $as_echo "$ac_cv_type_size_t" >&6; } 4681: if test $ac_cv_type_size_t = yes; then 4682: : 4683: else 4684: 4685: cat >>confdefs.h <<_ACEOF 4686: #define size_t unsigned int 4687: _ACEOF 4688: 4689: fi 4690: 4691: 4692: { $as_echo "$as_me:$LINENO: checking for uint16_t" >&5 4693: $as_echo_n "checking for uint16_t... " >&6; } 4694: if test "${ac_cv_c_uint16_t+set}" = set; then 4695: $as_echo_n "(cached) " >&6 4696: else 4697: ac_cv_c_uint16_t=no 4698: for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \ 4699: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 4700: cat >conftest.$ac_ext <<_ACEOF 4701: /* confdefs.h. */ 4702: _ACEOF 4703: cat confdefs.h >>conftest.$ac_ext 4704: cat >>conftest.$ac_ext <<_ACEOF 4705: /* end confdefs.h. */ 4706: $ac_includes_default 4707: int 4708: main () 4709: { 4710: static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)]; 4711: test_array [0] = 0 4712: 4713: ; 4714: return 0; 4715: } 4716: _ACEOF 4717: rm -f conftest.$ac_objext 4718: if { (ac_try="$ac_compile" 4719: case "(($ac_try" in 4720: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4721: *) ac_try_echo=$ac_try;; 4722: esac 4723: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4724: $as_echo "$ac_try_echo") >&5 4725: (eval "$ac_compile") 2>conftest.er1 4726: ac_status=$? 4727: grep -v '^ *+' conftest.er1 >conftest.err 4728: rm -f conftest.er1 4729: cat conftest.err >&5 4730: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4731: (exit $ac_status); } && { 4732: test -z "$ac_c_werror_flag" || 4733: test ! -s conftest.err 4734: } && test -s conftest.$ac_objext; then 4735: case $ac_type in 4736: uint16_t) ac_cv_c_uint16_t=yes ;; 4737: *) ac_cv_c_uint16_t=$ac_type ;; 4738: esac 4739: 4740: else 4741: $as_echo "$as_me: failed program was:" >&5 4742: sed 's/^/| /' conftest.$ac_ext >&5 4743: 4744: 4745: fi 4746: 4747: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4748: test "$ac_cv_c_uint16_t" != no && break 4749: done 4750: fi 4751: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5 4752: $as_echo "$ac_cv_c_uint16_t" >&6; } 4753: case $ac_cv_c_uint16_t in #( 4754: no|yes) ;; #( 4755: *) 4756: 4757: 4758: cat >>confdefs.h <<_ACEOF 4759: #define uint16_t $ac_cv_c_uint16_t 4760: _ACEOF 4761: ;; 4762: esac 4763: 4764: 4765: { $as_echo "$as_me:$LINENO: checking for uint32_t" >&5 4766: $as_echo_n "checking for uint32_t... " >&6; } 4767: if test "${ac_cv_c_uint32_t+set}" = set; then 4768: $as_echo_n "(cached) " >&6 4769: else 4770: ac_cv_c_uint32_t=no 4771: for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \ 4772: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 4773: cat >conftest.$ac_ext <<_ACEOF 4774: /* confdefs.h. */ 4775: _ACEOF 4776: cat confdefs.h >>conftest.$ac_ext 4777: cat >>conftest.$ac_ext <<_ACEOF 4778: /* end confdefs.h. */ 4779: $ac_includes_default 4780: int 4781: main () 4782: { 4783: static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)]; 4784: test_array [0] = 0 4785: 4786: ; 4787: return 0; 4788: } 4789: _ACEOF 4790: rm -f conftest.$ac_objext 4791: if { (ac_try="$ac_compile" 4792: case "(($ac_try" in 4793: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4794: *) ac_try_echo=$ac_try;; 4795: esac 4796: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4797: $as_echo "$ac_try_echo") >&5 4798: (eval "$ac_compile") 2>conftest.er1 4799: ac_status=$? 4800: grep -v '^ *+' conftest.er1 >conftest.err 4801: rm -f conftest.er1 4802: cat conftest.err >&5 4803: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4804: (exit $ac_status); } && { 4805: test -z "$ac_c_werror_flag" || 4806: test ! -s conftest.err 4807: } && test -s conftest.$ac_objext; then 4808: case $ac_type in 4809: uint32_t) ac_cv_c_uint32_t=yes ;; 4810: *) ac_cv_c_uint32_t=$ac_type ;; 4811: esac 4812: 4813: else 4814: $as_echo "$as_me: failed program was:" >&5 4815: sed 's/^/| /' conftest.$ac_ext >&5 4816: 4817: 4818: fi 4819: 4820: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4821: test "$ac_cv_c_uint32_t" != no && break 4822: done 4823: fi 4824: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5 4825: $as_echo "$ac_cv_c_uint32_t" >&6; } 4826: case $ac_cv_c_uint32_t in #( 4827: no|yes) ;; #( 4828: *) 4829: 4830: cat >>confdefs.h <<\_ACEOF 4831: #define _UINT32_T 1 4832: _ACEOF 4833: 4834: 4835: cat >>confdefs.h <<_ACEOF 4836: #define uint32_t $ac_cv_c_uint32_t 4837: _ACEOF 4838: ;; 4839: esac 4840: 4841: 4842: { $as_echo "$as_me:$LINENO: checking for uint64_t" >&5 4843: $as_echo_n "checking for uint64_t... " >&6; } 4844: if test "${ac_cv_c_uint64_t+set}" = set; then 4845: $as_echo_n "(cached) " >&6 4846: else 4847: ac_cv_c_uint64_t=no 4848: for ac_type in 'uint64_t' 'unsigned int' 'unsigned long int' \ 4849: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 4850: cat >conftest.$ac_ext <<_ACEOF 4851: /* confdefs.h. */ 4852: _ACEOF 4853: cat confdefs.h >>conftest.$ac_ext 4854: cat >>conftest.$ac_ext <<_ACEOF 4855: /* end confdefs.h. */ 4856: $ac_includes_default 4857: int 4858: main () 4859: { 4860: static int test_array [1 - 2 * !(($ac_type) -1 >> (64 - 1) == 1)]; 4861: test_array [0] = 0 4862: 4863: ; 4864: return 0; 4865: } 4866: _ACEOF 4867: rm -f conftest.$ac_objext 4868: if { (ac_try="$ac_compile" 4869: case "(($ac_try" in 4870: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4871: *) ac_try_echo=$ac_try;; 4872: esac 4873: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4874: $as_echo "$ac_try_echo") >&5 4875: (eval "$ac_compile") 2>conftest.er1 4876: ac_status=$? 4877: grep -v '^ *+' conftest.er1 >conftest.err 4878: rm -f conftest.er1 4879: cat conftest.err >&5 4880: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4881: (exit $ac_status); } && { 4882: test -z "$ac_c_werror_flag" || 4883: test ! -s conftest.err 4884: } && test -s conftest.$ac_objext; then 4885: case $ac_type in 4886: uint64_t) ac_cv_c_uint64_t=yes ;; 4887: *) ac_cv_c_uint64_t=$ac_type ;; 4888: esac 4889: 4890: else 4891: $as_echo "$as_me: failed program was:" >&5 4892: sed 's/^/| /' conftest.$ac_ext >&5 4893: 4894: 4895: fi 4896: 4897: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4898: test "$ac_cv_c_uint64_t" != no && break 4899: done 4900: fi 4901: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_uint64_t" >&5 4902: $as_echo "$ac_cv_c_uint64_t" >&6; } 4903: case $ac_cv_c_uint64_t in #( 4904: no|yes) ;; #( 4905: *) 4906: 4907: cat >>confdefs.h <<\_ACEOF 4908: #define _UINT64_T 1 4909: _ACEOF 4910: 4911: 4912: cat >>confdefs.h <<_ACEOF 4913: #define uint64_t $ac_cv_c_uint64_t 4914: _ACEOF 4915: ;; 4916: esac 4917: 4918: 4919: { $as_echo "$as_me:$LINENO: checking for uint8_t" >&5 4920: $as_echo_n "checking for uint8_t... " >&6; } 4921: if test "${ac_cv_c_uint8_t+set}" = set; then 4922: $as_echo_n "(cached) " >&6 4923: else 4924: ac_cv_c_uint8_t=no 4925: for ac_type in 'uint8_t' 'unsigned int' 'unsigned long int' \ 4926: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 4927: cat >conftest.$ac_ext <<_ACEOF 4928: /* confdefs.h. */ 4929: _ACEOF 4930: cat confdefs.h >>conftest.$ac_ext 4931: cat >>conftest.$ac_ext <<_ACEOF 4932: /* end confdefs.h. */ 4933: $ac_includes_default 4934: int 4935: main () 4936: { 4937: static int test_array [1 - 2 * !(($ac_type) -1 >> (8 - 1) == 1)]; 4938: test_array [0] = 0 4939: 4940: ; 4941: return 0; 4942: } 4943: _ACEOF 4944: rm -f conftest.$ac_objext 4945: if { (ac_try="$ac_compile" 4946: case "(($ac_try" in 4947: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4948: *) ac_try_echo=$ac_try;; 4949: esac 4950: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4951: $as_echo "$ac_try_echo") >&5 4952: (eval "$ac_compile") 2>conftest.er1 4953: ac_status=$? 4954: grep -v '^ *+' conftest.er1 >conftest.err 4955: rm -f conftest.er1 4956: cat conftest.err >&5 4957: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4958: (exit $ac_status); } && { 4959: test -z "$ac_c_werror_flag" || 4960: test ! -s conftest.err 4961: } && test -s conftest.$ac_objext; then 4962: case $ac_type in 4963: uint8_t) ac_cv_c_uint8_t=yes ;; 4964: *) ac_cv_c_uint8_t=$ac_type ;; 4965: esac 4966: 4967: else 4968: $as_echo "$as_me: failed program was:" >&5 4969: sed 's/^/| /' conftest.$ac_ext >&5 4970: 4971: 4972: fi 4973: 4974: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4975: test "$ac_cv_c_uint8_t" != no && break 4976: done 4977: fi 4978: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_uint8_t" >&5 4979: $as_echo "$ac_cv_c_uint8_t" >&6; } 4980: case $ac_cv_c_uint8_t in #( 4981: no|yes) ;; #( 4982: *) 4983: 4984: cat >>confdefs.h <<\_ACEOF 4985: #define _UINT8_T 1 4986: _ACEOF 4987: 4988: 4989: cat >>confdefs.h <<_ACEOF 4990: #define uint8_t $ac_cv_c_uint8_t 4991: _ACEOF 4992: ;; 4993: esac 4994: 4995: 4996: # Checks for library functions. 4997: { $as_echo "$as_me:$LINENO: checking for pid_t" >&5 4998: $as_echo_n "checking for pid_t... " >&6; } 4999: if test "${ac_cv_type_pid_t+set}" = set; then 5000: $as_echo_n "(cached) " >&6 5001: else 5002: ac_cv_type_pid_t=no 5003: cat >conftest.$ac_ext <<_ACEOF 5004: /* confdefs.h. */ 5005: _ACEOF 5006: cat confdefs.h >>conftest.$ac_ext 5007: cat >>conftest.$ac_ext <<_ACEOF 5008: /* end confdefs.h. */ 5009: $ac_includes_default 5010: int 5011: main () 5012: { 5013: if (sizeof (pid_t)) 5014: return 0; 5015: ; 5016: return 0; 5017: } 5018: _ACEOF 5019: rm -f conftest.$ac_objext 5020: if { (ac_try="$ac_compile" 5021: case "(($ac_try" in 5022: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5023: *) ac_try_echo=$ac_try;; 5024: esac 5025: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5026: $as_echo "$ac_try_echo") >&5 5027: (eval "$ac_compile") 2>conftest.er1 5028: ac_status=$? 5029: grep -v '^ *+' conftest.er1 >conftest.err 5030: rm -f conftest.er1 5031: cat conftest.err >&5 5032: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5033: (exit $ac_status); } && { 5034: test -z "$ac_c_werror_flag" || 5035: test ! -s conftest.err 5036: } && test -s conftest.$ac_objext; then 5037: cat >conftest.$ac_ext <<_ACEOF 5038: /* confdefs.h. */ 5039: _ACEOF 5040: cat confdefs.h >>conftest.$ac_ext 5041: cat >>conftest.$ac_ext <<_ACEOF 5042: /* end confdefs.h. */ 5043: $ac_includes_default 5044: int 5045: main () 5046: { 5047: if (sizeof ((pid_t))) 5048: return 0; 5049: ; 5050: return 0; 5051: } 5052: _ACEOF 5053: rm -f conftest.$ac_objext 5054: if { (ac_try="$ac_compile" 5055: case "(($ac_try" in 5056: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5057: *) ac_try_echo=$ac_try;; 5058: esac 5059: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5060: $as_echo "$ac_try_echo") >&5 5061: (eval "$ac_compile") 2>conftest.er1 5062: ac_status=$? 5063: grep -v '^ *+' conftest.er1 >conftest.err 5064: rm -f conftest.er1 5065: cat conftest.err >&5 5066: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5067: (exit $ac_status); } && { 5068: test -z "$ac_c_werror_flag" || 5069: test ! -s conftest.err 5070: } && test -s conftest.$ac_objext; then 5071: : 5072: else 5073: $as_echo "$as_me: failed program was:" >&5 5074: sed 's/^/| /' conftest.$ac_ext >&5 5075: 5076: ac_cv_type_pid_t=yes 5077: fi 5078: 5079: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5080: else 5081: $as_echo "$as_me: failed program was:" >&5 5082: sed 's/^/| /' conftest.$ac_ext >&5 5083: 5084: 5085: fi 5086: 5087: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5088: fi 5089: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 5090: $as_echo "$ac_cv_type_pid_t" >&6; } 5091: if test $ac_cv_type_pid_t = yes; then 5092: : 5093: else 5094: 5095: cat >>confdefs.h <<_ACEOF 5096: #define pid_t int 5097: _ACEOF 5098: 5099: fi 5100: 5101: 5102: for ac_header in vfork.h 5103: do 5104: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5105: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5106: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5107: $as_echo_n "checking for $ac_header... " >&6; } 5108: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5109: $as_echo_n "(cached) " >&6 5110: fi 5111: ac_res=`eval 'as_val=${'$as_ac_Header'} 5112: $as_echo "$as_val"'` 5113: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5114: $as_echo "$ac_res" >&6; } 5115: else 5116: # Is the header compilable? 5117: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 5118: $as_echo_n "checking $ac_header usability... " >&6; } 5119: cat >conftest.$ac_ext <<_ACEOF 5120: /* confdefs.h. */ 5121: _ACEOF 5122: cat confdefs.h >>conftest.$ac_ext 5123: cat >>conftest.$ac_ext <<_ACEOF 5124: /* end confdefs.h. */ 5125: $ac_includes_default 5126: #include <$ac_header> 5127: _ACEOF 5128: rm -f conftest.$ac_objext 5129: if { (ac_try="$ac_compile" 5130: case "(($ac_try" in 5131: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5132: *) ac_try_echo=$ac_try;; 5133: esac 5134: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5135: $as_echo "$ac_try_echo") >&5 5136: (eval "$ac_compile") 2>conftest.er1 5137: ac_status=$? 5138: grep -v '^ *+' conftest.er1 >conftest.err 5139: rm -f conftest.er1 5140: cat conftest.err >&5 5141: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5142: (exit $ac_status); } && { 5143: test -z "$ac_c_werror_flag" || 5144: test ! -s conftest.err 5145: } && test -s conftest.$ac_objext; then 5146: ac_header_compiler=yes 5147: else 5148: $as_echo "$as_me: failed program was:" >&5 5149: sed 's/^/| /' conftest.$ac_ext >&5 5150: 5151: ac_header_compiler=no 5152: fi 5153: 5154: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5155: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5156: $as_echo "$ac_header_compiler" >&6; } 5157: 5158: # Is the header present? 5159: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 5160: $as_echo_n "checking $ac_header presence... " >&6; } 5161: cat >conftest.$ac_ext <<_ACEOF 5162: /* confdefs.h. */ 5163: _ACEOF 5164: cat confdefs.h >>conftest.$ac_ext 5165: cat >>conftest.$ac_ext <<_ACEOF 5166: /* end confdefs.h. */ 5167: #include <$ac_header> 5168: _ACEOF 5169: if { (ac_try="$ac_cpp conftest.$ac_ext" 5170: case "(($ac_try" in 5171: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5172: *) ac_try_echo=$ac_try;; 5173: esac 5174: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5175: $as_echo "$ac_try_echo") >&5 5176: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5177: ac_status=$? 5178: grep -v '^ *+' conftest.er1 >conftest.err 5179: rm -f conftest.er1 5180: cat conftest.err >&5 5181: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5182: (exit $ac_status); } >/dev/null && { 5183: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5184: test ! -s conftest.err 5185: }; then 5186: ac_header_preproc=yes 5187: else 5188: $as_echo "$as_me: failed program was:" >&5 5189: sed 's/^/| /' conftest.$ac_ext >&5 5190: 5191: ac_header_preproc=no 5192: fi 5193: 5194: rm -f conftest.err conftest.$ac_ext 5195: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5196: $as_echo "$ac_header_preproc" >&6; } 5197: 5198: # So? What about this header? 5199: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5200: yes:no: ) 5201: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5202: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5203: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5204: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5205: ac_header_preproc=yes 5206: ;; 5207: no:yes:* ) 5208: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5209: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5210: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5211: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5212: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5213: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5214: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5215: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5216: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5217: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5218: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5219: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5220: ( cat <<\_ASBOX 5221: ## ----------------------------------- ## 5222: ## Report this to misho@openbsd-bg.org ## 5223: ## ----------------------------------- ## 5224: _ASBOX 5225: ) | sed "s/^/$as_me: WARNING: /" >&2 5226: ;; 5227: esac 5228: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5229: $as_echo_n "checking for $ac_header... " >&6; } 5230: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5231: $as_echo_n "(cached) " >&6 5232: else 5233: eval "$as_ac_Header=\$ac_header_preproc" 5234: fi 5235: ac_res=`eval 'as_val=${'$as_ac_Header'} 5236: $as_echo "$as_val"'` 5237: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5238: $as_echo "$ac_res" >&6; } 5239: 5240: fi 5241: if test `eval 'as_val=${'$as_ac_Header'} 5242: $as_echo "$as_val"'` = yes; then 5243: cat >>confdefs.h <<_ACEOF 5244: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5245: _ACEOF 5246: 5247: fi 5248: 5249: done 5250: 5251: 5252: 5253: for ac_func in fork vfork 5254: do 5255: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5256: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 5257: $as_echo_n "checking for $ac_func... " >&6; } 5258: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5259: $as_echo_n "(cached) " >&6 5260: else 5261: cat >conftest.$ac_ext <<_ACEOF 5262: /* confdefs.h. */ 5263: _ACEOF 5264: cat confdefs.h >>conftest.$ac_ext 5265: cat >>conftest.$ac_ext <<_ACEOF 5266: /* end confdefs.h. */ 5267: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5268: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5269: #define $ac_func innocuous_$ac_func 5270: 5271: /* System header to define __stub macros and hopefully few prototypes, 5272: which can conflict with char $ac_func (); below. 5273: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5274: <limits.h> exists even on freestanding compilers. */ 5275: 5276: #ifdef __STDC__ 5277: # include <limits.h> 5278: #else 5279: # include <assert.h> 5280: #endif 5281: 5282: #undef $ac_func 5283: 5284: /* Override any GCC internal prototype to avoid an error. 5285: Use char because int might match the return type of a GCC 5286: builtin and then its argument prototype would still apply. */ 5287: #ifdef __cplusplus 5288: extern "C" 5289: #endif 5290: char $ac_func (); 5291: /* The GNU C library defines this for functions which it implements 5292: to always fail with ENOSYS. Some functions are actually named 5293: something starting with __ and the normal name is an alias. */ 5294: #if defined __stub_$ac_func || defined __stub___$ac_func 5295: choke me 5296: #endif 5297: 5298: int 5299: main () 5300: { 5301: return $ac_func (); 5302: ; 5303: return 0; 5304: } 5305: _ACEOF 5306: rm -f conftest.$ac_objext conftest$ac_exeext 5307: if { (ac_try="$ac_link" 5308: case "(($ac_try" in 5309: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5310: *) ac_try_echo=$ac_try;; 5311: esac 5312: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5313: $as_echo "$ac_try_echo") >&5 5314: (eval "$ac_link") 2>conftest.er1 5315: ac_status=$? 5316: grep -v '^ *+' conftest.er1 >conftest.err 5317: rm -f conftest.er1 5318: cat conftest.err >&5 5319: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5320: (exit $ac_status); } && { 5321: test -z "$ac_c_werror_flag" || 5322: test ! -s conftest.err 5323: } && test -s conftest$ac_exeext && { 5324: test "$cross_compiling" = yes || 5325: $as_test_x conftest$ac_exeext 5326: }; then 5327: eval "$as_ac_var=yes" 5328: else 5329: $as_echo "$as_me: failed program was:" >&5 5330: sed 's/^/| /' conftest.$ac_ext >&5 5331: 5332: eval "$as_ac_var=no" 5333: fi 5334: 5335: rm -rf conftest.dSYM 5336: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5337: conftest$ac_exeext conftest.$ac_ext 5338: fi 5339: ac_res=`eval 'as_val=${'$as_ac_var'} 5340: $as_echo "$as_val"'` 5341: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5342: $as_echo "$ac_res" >&6; } 5343: if test `eval 'as_val=${'$as_ac_var'} 5344: $as_echo "$as_val"'` = yes; then 5345: cat >>confdefs.h <<_ACEOF 5346: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5347: _ACEOF 5348: 5349: fi 5350: done 5351: 5352: if test "x$ac_cv_func_fork" = xyes; then 5353: { $as_echo "$as_me:$LINENO: checking for working fork" >&5 5354: $as_echo_n "checking for working fork... " >&6; } 5355: if test "${ac_cv_func_fork_works+set}" = set; then 5356: $as_echo_n "(cached) " >&6 5357: else 5358: if test "$cross_compiling" = yes; then 5359: ac_cv_func_fork_works=cross 5360: else 5361: cat >conftest.$ac_ext <<_ACEOF 5362: /* confdefs.h. */ 5363: _ACEOF 5364: cat confdefs.h >>conftest.$ac_ext 5365: cat >>conftest.$ac_ext <<_ACEOF 5366: /* end confdefs.h. */ 5367: $ac_includes_default 5368: int 5369: main () 5370: { 5371: 5372: /* By Ruediger Kuhlmann. */ 5373: return fork () < 0; 5374: 5375: ; 5376: return 0; 5377: } 5378: _ACEOF 5379: rm -f conftest$ac_exeext 5380: if { (ac_try="$ac_link" 5381: case "(($ac_try" in 5382: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5383: *) ac_try_echo=$ac_try;; 5384: esac 5385: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5386: $as_echo "$ac_try_echo") >&5 5387: (eval "$ac_link") 2>&5 5388: ac_status=$? 5389: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5390: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5391: { (case "(($ac_try" in 5392: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5393: *) ac_try_echo=$ac_try;; 5394: esac 5395: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5396: $as_echo "$ac_try_echo") >&5 5397: (eval "$ac_try") 2>&5 5398: ac_status=$? 5399: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5400: (exit $ac_status); }; }; then 5401: ac_cv_func_fork_works=yes 5402: else 5403: $as_echo "$as_me: program exited with status $ac_status" >&5 5404: $as_echo "$as_me: failed program was:" >&5 5405: sed 's/^/| /' conftest.$ac_ext >&5 5406: 5407: ( exit $ac_status ) 5408: ac_cv_func_fork_works=no 5409: fi 5410: rm -rf conftest.dSYM 5411: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5412: fi 5413: 5414: 5415: fi 5416: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 5417: $as_echo "$ac_cv_func_fork_works" >&6; } 5418: 5419: else 5420: ac_cv_func_fork_works=$ac_cv_func_fork 5421: fi 5422: if test "x$ac_cv_func_fork_works" = xcross; then 5423: case $host in 5424: *-*-amigaos* | *-*-msdosdjgpp*) 5425: # Override, as these systems have only a dummy fork() stub 5426: ac_cv_func_fork_works=no 5427: ;; 5428: *) 5429: ac_cv_func_fork_works=yes 5430: ;; 5431: esac 5432: { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 5433: $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 5434: fi 5435: ac_cv_func_vfork_works=$ac_cv_func_vfork 5436: if test "x$ac_cv_func_vfork" = xyes; then 5437: { $as_echo "$as_me:$LINENO: checking for working vfork" >&5 5438: $as_echo_n "checking for working vfork... " >&6; } 5439: if test "${ac_cv_func_vfork_works+set}" = set; then 5440: $as_echo_n "(cached) " >&6 5441: else 5442: if test "$cross_compiling" = yes; then 5443: ac_cv_func_vfork_works=cross 5444: else 5445: cat >conftest.$ac_ext <<_ACEOF 5446: /* confdefs.h. */ 5447: _ACEOF 5448: cat confdefs.h >>conftest.$ac_ext 5449: cat >>conftest.$ac_ext <<_ACEOF 5450: /* end confdefs.h. */ 5451: /* Thanks to Paul Eggert for this test. */ 5452: $ac_includes_default 5453: #include <sys/wait.h> 5454: #ifdef HAVE_VFORK_H 5455: # include <vfork.h> 5456: #endif 5457: /* On some sparc systems, changes by the child to local and incoming 5458: argument registers are propagated back to the parent. The compiler 5459: is told about this with #include <vfork.h>, but some compilers 5460: (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 5461: static variable whose address is put into a register that is 5462: clobbered by the vfork. */ 5463: static void 5464: #ifdef __cplusplus 5465: sparc_address_test (int arg) 5466: # else 5467: sparc_address_test (arg) int arg; 5468: #endif 5469: { 5470: static pid_t child; 5471: if (!child) { 5472: child = vfork (); 5473: if (child < 0) { 5474: perror ("vfork"); 5475: _exit(2); 5476: } 5477: if (!child) { 5478: arg = getpid(); 5479: write(-1, "", 0); 5480: _exit (arg); 5481: } 5482: } 5483: } 5484: 5485: int 5486: main () 5487: { 5488: pid_t parent = getpid (); 5489: pid_t child; 5490: 5491: sparc_address_test (0); 5492: 5493: child = vfork (); 5494: 5495: if (child == 0) { 5496: /* Here is another test for sparc vfork register problems. This 5497: test uses lots of local variables, at least as many local 5498: variables as main has allocated so far including compiler 5499: temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 5500: 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 5501: reuse the register of parent for one of the local variables, 5502: since it will think that parent can't possibly be used any more 5503: in this routine. Assigning to the local variable will thus 5504: munge parent in the parent process. */ 5505: pid_t 5506: p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 5507: p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 5508: /* Convince the compiler that p..p7 are live; otherwise, it might 5509: use the same hardware register for all 8 local variables. */ 5510: if (p != p1 || p != p2 || p != p3 || p != p4 5511: || p != p5 || p != p6 || p != p7) 5512: _exit(1); 5513: 5514: /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 5515: from child file descriptors. If the child closes a descriptor 5516: before it execs or exits, this munges the parent's descriptor 5517: as well. Test for this by closing stdout in the child. */ 5518: _exit(close(fileno(stdout)) != 0); 5519: } else { 5520: int status; 5521: struct stat st; 5522: 5523: while (wait(&status) != child) 5524: ; 5525: return ( 5526: /* Was there some problem with vforking? */ 5527: child < 0 5528: 5529: /* Did the child fail? (This shouldn't happen.) */ 5530: || status 5531: 5532: /* Did the vfork/compiler bug occur? */ 5533: || parent != getpid() 5534: 5535: /* Did the file descriptor bug occur? */ 5536: || fstat(fileno(stdout), &st) != 0 5537: ); 5538: } 5539: } 5540: _ACEOF 5541: rm -f conftest$ac_exeext 5542: if { (ac_try="$ac_link" 5543: case "(($ac_try" in 5544: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5545: *) ac_try_echo=$ac_try;; 5546: esac 5547: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5548: $as_echo "$ac_try_echo") >&5 5549: (eval "$ac_link") 2>&5 5550: ac_status=$? 5551: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5552: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5553: { (case "(($ac_try" in 5554: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5555: *) ac_try_echo=$ac_try;; 5556: esac 5557: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5558: $as_echo "$ac_try_echo") >&5 5559: (eval "$ac_try") 2>&5 5560: ac_status=$? 5561: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5562: (exit $ac_status); }; }; then 5563: ac_cv_func_vfork_works=yes 5564: else 5565: $as_echo "$as_me: program exited with status $ac_status" >&5 5566: $as_echo "$as_me: failed program was:" >&5 5567: sed 's/^/| /' conftest.$ac_ext >&5 5568: 5569: ( exit $ac_status ) 5570: ac_cv_func_vfork_works=no 5571: fi 5572: rm -rf conftest.dSYM 5573: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5574: fi 5575: 5576: 5577: fi 5578: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 5579: $as_echo "$ac_cv_func_vfork_works" >&6; } 5580: 5581: fi; 5582: if test "x$ac_cv_func_fork_works" = xcross; then 5583: ac_cv_func_vfork_works=$ac_cv_func_vfork 5584: { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 5585: $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 5586: fi 5587: 5588: if test "x$ac_cv_func_vfork_works" = xyes; then 5589: 5590: cat >>confdefs.h <<\_ACEOF 5591: #define HAVE_WORKING_VFORK 1 5592: _ACEOF 5593: 5594: else 5595: 5596: cat >>confdefs.h <<\_ACEOF 5597: #define vfork fork 5598: _ACEOF 5599: 5600: fi 5601: if test "x$ac_cv_func_fork_works" = xyes; then 5602: 5603: cat >>confdefs.h <<\_ACEOF 5604: #define HAVE_WORKING_FORK 1 5605: _ACEOF 5606: 5607: fi 5608: 5609: 5610: for ac_header in stdlib.h 5611: do 5612: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5613: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5614: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5615: $as_echo_n "checking for $ac_header... " >&6; } 5616: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5617: $as_echo_n "(cached) " >&6 5618: fi 5619: ac_res=`eval 'as_val=${'$as_ac_Header'} 5620: $as_echo "$as_val"'` 5621: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5622: $as_echo "$ac_res" >&6; } 5623: else 5624: # Is the header compilable? 5625: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 5626: $as_echo_n "checking $ac_header usability... " >&6; } 5627: cat >conftest.$ac_ext <<_ACEOF 5628: /* confdefs.h. */ 5629: _ACEOF 5630: cat confdefs.h >>conftest.$ac_ext 5631: cat >>conftest.$ac_ext <<_ACEOF 5632: /* end confdefs.h. */ 5633: $ac_includes_default 5634: #include <$ac_header> 5635: _ACEOF 5636: rm -f conftest.$ac_objext 5637: if { (ac_try="$ac_compile" 5638: case "(($ac_try" in 5639: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5640: *) ac_try_echo=$ac_try;; 5641: esac 5642: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5643: $as_echo "$ac_try_echo") >&5 5644: (eval "$ac_compile") 2>conftest.er1 5645: ac_status=$? 5646: grep -v '^ *+' conftest.er1 >conftest.err 5647: rm -f conftest.er1 5648: cat conftest.err >&5 5649: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5650: (exit $ac_status); } && { 5651: test -z "$ac_c_werror_flag" || 5652: test ! -s conftest.err 5653: } && test -s conftest.$ac_objext; then 5654: ac_header_compiler=yes 5655: else 5656: $as_echo "$as_me: failed program was:" >&5 5657: sed 's/^/| /' conftest.$ac_ext >&5 5658: 5659: ac_header_compiler=no 5660: fi 5661: 5662: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5663: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5664: $as_echo "$ac_header_compiler" >&6; } 5665: 5666: # Is the header present? 5667: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 5668: $as_echo_n "checking $ac_header presence... " >&6; } 5669: cat >conftest.$ac_ext <<_ACEOF 5670: /* confdefs.h. */ 5671: _ACEOF 5672: cat confdefs.h >>conftest.$ac_ext 5673: cat >>conftest.$ac_ext <<_ACEOF 5674: /* end confdefs.h. */ 5675: #include <$ac_header> 5676: _ACEOF 5677: if { (ac_try="$ac_cpp conftest.$ac_ext" 5678: case "(($ac_try" in 5679: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5680: *) ac_try_echo=$ac_try;; 5681: esac 5682: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5683: $as_echo "$ac_try_echo") >&5 5684: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5685: ac_status=$? 5686: grep -v '^ *+' conftest.er1 >conftest.err 5687: rm -f conftest.er1 5688: cat conftest.err >&5 5689: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5690: (exit $ac_status); } >/dev/null && { 5691: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5692: test ! -s conftest.err 5693: }; then 5694: ac_header_preproc=yes 5695: else 5696: $as_echo "$as_me: failed program was:" >&5 5697: sed 's/^/| /' conftest.$ac_ext >&5 5698: 5699: ac_header_preproc=no 5700: fi 5701: 5702: rm -f conftest.err conftest.$ac_ext 5703: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5704: $as_echo "$ac_header_preproc" >&6; } 5705: 5706: # So? What about this header? 5707: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5708: yes:no: ) 5709: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5710: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5711: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5712: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5713: ac_header_preproc=yes 5714: ;; 5715: no:yes:* ) 5716: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5717: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5718: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5719: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5720: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5721: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5722: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5723: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5724: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5725: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5726: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5727: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5728: ( cat <<\_ASBOX 5729: ## ----------------------------------- ## 5730: ## Report this to misho@openbsd-bg.org ## 5731: ## ----------------------------------- ## 5732: _ASBOX 5733: ) | sed "s/^/$as_me: WARNING: /" >&2 5734: ;; 5735: esac 5736: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5737: $as_echo_n "checking for $ac_header... " >&6; } 5738: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5739: $as_echo_n "(cached) " >&6 5740: else 5741: eval "$as_ac_Header=\$ac_header_preproc" 5742: fi 5743: ac_res=`eval 'as_val=${'$as_ac_Header'} 5744: $as_echo "$as_val"'` 5745: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5746: $as_echo "$ac_res" >&6; } 5747: 5748: fi 5749: if test `eval 'as_val=${'$as_ac_Header'} 5750: $as_echo "$as_val"'` = yes; then 5751: cat >>confdefs.h <<_ACEOF 5752: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5753: _ACEOF 5754: 5755: fi 5756: 5757: done 5758: 5759: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 5760: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 5761: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then 5762: $as_echo_n "(cached) " >&6 5763: else 5764: if test "$cross_compiling" = yes; then 5765: ac_cv_func_malloc_0_nonnull=no 5766: else 5767: cat >conftest.$ac_ext <<_ACEOF 5768: /* confdefs.h. */ 5769: _ACEOF 5770: cat confdefs.h >>conftest.$ac_ext 5771: cat >>conftest.$ac_ext <<_ACEOF 5772: /* end confdefs.h. */ 5773: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 5774: # include <stdlib.h> 5775: #else 5776: char *malloc (); 5777: #endif 5778: 5779: int 5780: main () 5781: { 5782: return ! malloc (0); 5783: ; 5784: return 0; 5785: } 5786: _ACEOF 5787: rm -f conftest$ac_exeext 5788: if { (ac_try="$ac_link" 5789: case "(($ac_try" in 5790: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5791: *) ac_try_echo=$ac_try;; 5792: esac 5793: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5794: $as_echo "$ac_try_echo") >&5 5795: (eval "$ac_link") 2>&5 5796: ac_status=$? 5797: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5798: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5799: { (case "(($ac_try" in 5800: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5801: *) ac_try_echo=$ac_try;; 5802: esac 5803: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5804: $as_echo "$ac_try_echo") >&5 5805: (eval "$ac_try") 2>&5 5806: ac_status=$? 5807: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5808: (exit $ac_status); }; }; then 5809: ac_cv_func_malloc_0_nonnull=yes 5810: else 5811: $as_echo "$as_me: program exited with status $ac_status" >&5 5812: $as_echo "$as_me: failed program was:" >&5 5813: sed 's/^/| /' conftest.$ac_ext >&5 5814: 5815: ( exit $ac_status ) 5816: ac_cv_func_malloc_0_nonnull=no 5817: fi 5818: rm -rf conftest.dSYM 5819: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5820: fi 5821: 5822: 5823: fi 5824: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 5825: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 5826: if test $ac_cv_func_malloc_0_nonnull = yes; then 5827: 5828: cat >>confdefs.h <<\_ACEOF 5829: #define HAVE_MALLOC 1 5830: _ACEOF 5831: 5832: else 5833: cat >>confdefs.h <<\_ACEOF 5834: #define HAVE_MALLOC 0 5835: _ACEOF 5836: 5837: case " $LIBOBJS " in 5838: *" malloc.$ac_objext "* ) ;; 5839: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 5840: ;; 5841: esac 5842: 5843: 5844: cat >>confdefs.h <<\_ACEOF 5845: #define malloc rpl_malloc 5846: _ACEOF 5847: 5848: fi 5849: 5850: 5851: 5852: 5853: for ac_header in stdlib.h 5854: do 5855: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5856: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5857: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5858: $as_echo_n "checking for $ac_header... " >&6; } 5859: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5860: $as_echo_n "(cached) " >&6 5861: fi 5862: ac_res=`eval 'as_val=${'$as_ac_Header'} 5863: $as_echo "$as_val"'` 5864: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5865: $as_echo "$ac_res" >&6; } 5866: else 5867: # Is the header compilable? 5868: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 5869: $as_echo_n "checking $ac_header usability... " >&6; } 5870: cat >conftest.$ac_ext <<_ACEOF 5871: /* confdefs.h. */ 5872: _ACEOF 5873: cat confdefs.h >>conftest.$ac_ext 5874: cat >>conftest.$ac_ext <<_ACEOF 5875: /* end confdefs.h. */ 5876: $ac_includes_default 5877: #include <$ac_header> 5878: _ACEOF 5879: rm -f conftest.$ac_objext 5880: if { (ac_try="$ac_compile" 5881: case "(($ac_try" in 5882: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5883: *) ac_try_echo=$ac_try;; 5884: esac 5885: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5886: $as_echo "$ac_try_echo") >&5 5887: (eval "$ac_compile") 2>conftest.er1 5888: ac_status=$? 5889: grep -v '^ *+' conftest.er1 >conftest.err 5890: rm -f conftest.er1 5891: cat conftest.err >&5 5892: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5893: (exit $ac_status); } && { 5894: test -z "$ac_c_werror_flag" || 5895: test ! -s conftest.err 5896: } && test -s conftest.$ac_objext; then 5897: ac_header_compiler=yes 5898: else 5899: $as_echo "$as_me: failed program was:" >&5 5900: sed 's/^/| /' conftest.$ac_ext >&5 5901: 5902: ac_header_compiler=no 5903: fi 5904: 5905: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5906: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5907: $as_echo "$ac_header_compiler" >&6; } 5908: 5909: # Is the header present? 5910: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 5911: $as_echo_n "checking $ac_header presence... " >&6; } 5912: cat >conftest.$ac_ext <<_ACEOF 5913: /* confdefs.h. */ 5914: _ACEOF 5915: cat confdefs.h >>conftest.$ac_ext 5916: cat >>conftest.$ac_ext <<_ACEOF 5917: /* end confdefs.h. */ 5918: #include <$ac_header> 5919: _ACEOF 5920: if { (ac_try="$ac_cpp conftest.$ac_ext" 5921: case "(($ac_try" in 5922: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5923: *) ac_try_echo=$ac_try;; 5924: esac 5925: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5926: $as_echo "$ac_try_echo") >&5 5927: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5928: ac_status=$? 5929: grep -v '^ *+' conftest.er1 >conftest.err 5930: rm -f conftest.er1 5931: cat conftest.err >&5 5932: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5933: (exit $ac_status); } >/dev/null && { 5934: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5935: test ! -s conftest.err 5936: }; then 5937: ac_header_preproc=yes 5938: else 5939: $as_echo "$as_me: failed program was:" >&5 5940: sed 's/^/| /' conftest.$ac_ext >&5 5941: 5942: ac_header_preproc=no 5943: fi 5944: 5945: rm -f conftest.err conftest.$ac_ext 5946: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5947: $as_echo "$ac_header_preproc" >&6; } 5948: 5949: # So? What about this header? 5950: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5951: yes:no: ) 5952: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5953: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5954: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5955: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5956: ac_header_preproc=yes 5957: ;; 5958: no:yes:* ) 5959: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5960: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5961: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5962: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5963: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5964: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5965: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5966: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5967: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5968: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5969: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5970: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5971: ( cat <<\_ASBOX 5972: ## ----------------------------------- ## 5973: ## Report this to misho@openbsd-bg.org ## 5974: ## ----------------------------------- ## 5975: _ASBOX 5976: ) | sed "s/^/$as_me: WARNING: /" >&2 5977: ;; 5978: esac 5979: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5980: $as_echo_n "checking for $ac_header... " >&6; } 5981: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5982: $as_echo_n "(cached) " >&6 5983: else 5984: eval "$as_ac_Header=\$ac_header_preproc" 5985: fi 5986: ac_res=`eval 'as_val=${'$as_ac_Header'} 5987: $as_echo "$as_val"'` 5988: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5989: $as_echo "$ac_res" >&6; } 5990: 5991: fi 5992: if test `eval 'as_val=${'$as_ac_Header'} 5993: $as_echo "$as_val"'` = yes; then 5994: cat >>confdefs.h <<_ACEOF 5995: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5996: _ACEOF 5997: 5998: fi 5999: 6000: done 6001: 6002: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5 6003: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 6004: if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then 6005: $as_echo_n "(cached) " >&6 6006: else 6007: if test "$cross_compiling" = yes; then 6008: ac_cv_func_realloc_0_nonnull=no 6009: else 6010: cat >conftest.$ac_ext <<_ACEOF 6011: /* confdefs.h. */ 6012: _ACEOF 6013: cat confdefs.h >>conftest.$ac_ext 6014: cat >>conftest.$ac_ext <<_ACEOF 6015: /* end confdefs.h. */ 6016: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 6017: # include <stdlib.h> 6018: #else 6019: char *realloc (); 6020: #endif 6021: 6022: int 6023: main () 6024: { 6025: return ! realloc (0, 0); 6026: ; 6027: return 0; 6028: } 6029: _ACEOF 6030: rm -f conftest$ac_exeext 6031: if { (ac_try="$ac_link" 6032: case "(($ac_try" in 6033: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6034: *) ac_try_echo=$ac_try;; 6035: esac 6036: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6037: $as_echo "$ac_try_echo") >&5 6038: (eval "$ac_link") 2>&5 6039: ac_status=$? 6040: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6041: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 6042: { (case "(($ac_try" in 6043: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6044: *) ac_try_echo=$ac_try;; 6045: esac 6046: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6047: $as_echo "$ac_try_echo") >&5 6048: (eval "$ac_try") 2>&5 6049: ac_status=$? 6050: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6051: (exit $ac_status); }; }; then 6052: ac_cv_func_realloc_0_nonnull=yes 6053: else 6054: $as_echo "$as_me: program exited with status $ac_status" >&5 6055: $as_echo "$as_me: failed program was:" >&5 6056: sed 's/^/| /' conftest.$ac_ext >&5 6057: 6058: ( exit $ac_status ) 6059: ac_cv_func_realloc_0_nonnull=no 6060: fi 6061: rm -rf conftest.dSYM 6062: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6063: fi 6064: 6065: 6066: fi 6067: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5 6068: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 6069: if test $ac_cv_func_realloc_0_nonnull = yes; then 6070: 6071: cat >>confdefs.h <<\_ACEOF 6072: #define HAVE_REALLOC 1 6073: _ACEOF 6074: 6075: else 6076: cat >>confdefs.h <<\_ACEOF 6077: #define HAVE_REALLOC 0 6078: _ACEOF 6079: 6080: case " $LIBOBJS " in 6081: *" realloc.$ac_objext "* ) ;; 6082: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 6083: ;; 6084: esac 6085: 6086: 6087: cat >>confdefs.h <<\_ACEOF 6088: #define realloc rpl_realloc 6089: _ACEOF 6090: 6091: fi 6092: 6093: 6094: 6095: 6096: 6097: 6098: 6099: 6100: for ac_func in memset select socket strdup strerror 6101: do 6102: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6103: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 6104: $as_echo_n "checking for $ac_func... " >&6; } 6105: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6106: $as_echo_n "(cached) " >&6 6107: else 6108: cat >conftest.$ac_ext <<_ACEOF 6109: /* confdefs.h. */ 6110: _ACEOF 6111: cat confdefs.h >>conftest.$ac_ext 6112: cat >>conftest.$ac_ext <<_ACEOF 6113: /* end confdefs.h. */ 6114: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6115: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6116: #define $ac_func innocuous_$ac_func 6117: 6118: /* System header to define __stub macros and hopefully few prototypes, 6119: which can conflict with char $ac_func (); below. 6120: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6121: <limits.h> exists even on freestanding compilers. */ 6122: 6123: #ifdef __STDC__ 6124: # include <limits.h> 6125: #else 6126: # include <assert.h> 6127: #endif 6128: 6129: #undef $ac_func 6130: 6131: /* Override any GCC internal prototype to avoid an error. 6132: Use char because int might match the return type of a GCC 6133: builtin and then its argument prototype would still apply. */ 6134: #ifdef __cplusplus 6135: extern "C" 6136: #endif 6137: char $ac_func (); 6138: /* The GNU C library defines this for functions which it implements 6139: to always fail with ENOSYS. Some functions are actually named 6140: something starting with __ and the normal name is an alias. */ 6141: #if defined __stub_$ac_func || defined __stub___$ac_func 6142: choke me 6143: #endif 6144: 6145: int 6146: main () 6147: { 6148: return $ac_func (); 6149: ; 6150: return 0; 6151: } 6152: _ACEOF 6153: rm -f conftest.$ac_objext conftest$ac_exeext 6154: if { (ac_try="$ac_link" 6155: case "(($ac_try" in 6156: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6157: *) ac_try_echo=$ac_try;; 6158: esac 6159: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6160: $as_echo "$ac_try_echo") >&5 6161: (eval "$ac_link") 2>conftest.er1 6162: ac_status=$? 6163: grep -v '^ *+' conftest.er1 >conftest.err 6164: rm -f conftest.er1 6165: cat conftest.err >&5 6166: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6167: (exit $ac_status); } && { 6168: test -z "$ac_c_werror_flag" || 6169: test ! -s conftest.err 6170: } && test -s conftest$ac_exeext && { 6171: test "$cross_compiling" = yes || 6172: $as_test_x conftest$ac_exeext 6173: }; then 6174: eval "$as_ac_var=yes" 6175: else 6176: $as_echo "$as_me: failed program was:" >&5 6177: sed 's/^/| /' conftest.$ac_ext >&5 6178: 6179: eval "$as_ac_var=no" 6180: fi 6181: 6182: rm -rf conftest.dSYM 6183: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6184: conftest$ac_exeext conftest.$ac_ext 6185: fi 6186: ac_res=`eval 'as_val=${'$as_ac_var'} 6187: $as_echo "$as_val"'` 6188: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 6189: $as_echo "$ac_res" >&6; } 6190: if test `eval 'as_val=${'$as_ac_var'} 6191: $as_echo "$as_val"'` = yes; then 6192: cat >>confdefs.h <<_ACEOF 6193: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6194: _ACEOF 6195: 6196: fi 6197: done 6198: 6199: 6200: 6201: for ac_func in crcFletcher16 hash_fnv1 6202: do 6203: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6204: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 6205: $as_echo_n "checking for $ac_func... " >&6; } 6206: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 6207: $as_echo_n "(cached) " >&6 6208: else 6209: cat >conftest.$ac_ext <<_ACEOF 6210: /* confdefs.h. */ 6211: _ACEOF 6212: cat confdefs.h >>conftest.$ac_ext 6213: cat >>conftest.$ac_ext <<_ACEOF 6214: /* end confdefs.h. */ 6215: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 6216: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 6217: #define $ac_func innocuous_$ac_func 6218: 6219: /* System header to define __stub macros and hopefully few prototypes, 6220: which can conflict with char $ac_func (); below. 6221: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6222: <limits.h> exists even on freestanding compilers. */ 6223: 6224: #ifdef __STDC__ 6225: # include <limits.h> 6226: #else 6227: # include <assert.h> 6228: #endif 6229: 6230: #undef $ac_func 6231: 6232: /* Override any GCC internal prototype to avoid an error. 6233: Use char because int might match the return type of a GCC 6234: builtin and then its argument prototype would still apply. */ 6235: #ifdef __cplusplus 6236: extern "C" 6237: #endif 6238: char $ac_func (); 6239: /* The GNU C library defines this for functions which it implements 6240: to always fail with ENOSYS. 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s/[\\""\`\$]/\\\\&/g'`\\" 6802: 6803: Copyright (C) 2008 Free Software Foundation, Inc. 6804: This config.status script is free software; the Free Software Foundation 6805: gives unlimited permission to copy, distribute and modify it." 6806: 6807: ac_pwd='$ac_pwd' 6808: srcdir='$srcdir' 6809: INSTALL='$INSTALL' 6810: test -n "\$AWK" || AWK=awk 6811: _ACEOF 6812: 6813: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6814: # The default lists apply if the user does not specify any file. 6815: ac_need_defaults=: 6816: while test $# != 0 6817: do 6818: case $1 in 6819: --*=*) 6820: ac_option=`expr "X$1" : 'X$[^=]*$='` 6821: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 6822: ac_shift=: 6823: ;; 6824: *) 6825: ac_option=$1 6826: ac_optarg=$2 6827: ac_shift=shift 6828: ;; 6829: esac 6830: 6831: case $ac_option in 6832: # Handling of the options. 6833: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6834: ac_cs_recheck=: ;; 6835: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6836: $as_echo "$ac_cs_version"; exit ;; 6837: --debug | --debu | --deb | --de | --d | -d ) 6838: debug=: ;; 6839: --file | --fil | --fi | --f ) 6840: $ac_shift 6841: case $ac_optarg in 6842: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6843: esac 6844: CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 6845: ac_need_defaults=false;; 6846: --header | --heade | --head | --hea ) 6847: $ac_shift 6848: case $ac_optarg in 6849: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6850: esac 6851: CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 6852: ac_need_defaults=false;; 6853: --he | --h) 6854: # Conflict between --help and --header 6855: { $as_echo "$as_me: error: ambiguous option: $1 6856: Try \`$0 --help' for more information." >&2 6857: { (exit 1); exit 1; }; };; 6858: --help | --hel | -h ) 6859: $as_echo "$ac_cs_usage"; exit ;; 6860: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6861: | -silent | --silent | --silen | --sile | --sil | --si | --s) 6862: ac_cs_silent=: ;; 6863: 6864: # This is an error. 6865: -*) { $as_echo "$as_me: error: unrecognized option: $1 6866: Try \`$0 --help' for more information." >&2 6867: { (exit 1); exit 1; }; } ;; 6868: 6869: *) ac_config_targets="$ac_config_targets $1" 6870: ac_need_defaults=false ;; 6871: 6872: esac 6873: shift 6874: done 6875: 6876: ac_configure_extra_args= 6877: 6878: if $ac_cs_silent; then 6879: exec 6>/dev/null 6880: ac_configure_extra_args="$ac_configure_extra_args --silent" 6881: fi 6882: 6883: _ACEOF 6884: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6885: if \$ac_cs_recheck; then 6886: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6887: shift 6888: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6889: CONFIG_SHELL='$SHELL' 6890: export CONFIG_SHELL 6891: exec "\$@" 6892: fi 6893: 6894: _ACEOF 6895: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6896: exec 5>>config.log 6897: { 6898: echo 6899: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6900: ## Running $as_me. ## 6901: _ASBOX 6902: $as_echo "$ac_log" 6903: } >&5 6904: 6905: _ACEOF 6906: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6907: _ACEOF 6908: 6909: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6910: 6911: # Handling of arguments. 6912: for ac_config_target in $ac_config_targets 6913: do 6914: case $ac_config_target in 6915: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 6916: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6917: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 6918: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 6919: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 6920: 6921: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 6922: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 6923: { (exit 1); exit 1; }; };; 6924: esac 6925: done 6926: 6927: 6928: # If the user did not use the arguments to specify the items to instantiate, 6929: # then the envvar interface is used. Set only those that are not. 6930: # We use the long form for the default assignment because of an extremely 6931: # bizarre bug on SunOS 4.1.3. 6932: if $ac_need_defaults; then 6933: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6934: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6935: fi 6936: 6937: # Have a temporary directory for convenience. Make it in the build tree 6938: # simply because there is no reason against having it here, and in addition, 6939: # creating and moving files from /tmp can sometimes cause problems. 6940: # Hook for its removal unless debugging. 6941: # Note that there is a small window in which the directory will not be cleaned: 6942: # after its creation but before its name has been assigned to `$tmp'. 6943: $debug || 6944: { 6945: tmp= 6946: trap 'exit_status=$? 6947: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6948: ' 0 6949: trap '{ (exit 1); exit 1; }' 1 2 13 15 6950: } 6951: # Create a (secure) tmp directory for tmp files. 6952: 6953: { 6954: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6955: test -n "$tmp" && test -d "$tmp" 6956: } || 6957: { 6958: tmp=./conf$$-$RANDOM 6959: (umask 077 && mkdir "$tmp") 6960: } || 6961: { 6962: $as_echo "$as_me: cannot create a temporary directory in ." >&2 6963: { (exit 1); exit 1; } 6964: } 6965: 6966: # Set up the scripts for CONFIG_FILES section. 6967: # No need to generate them if there are no CONFIG_FILES. 6968: # This happens for instance with `./config.status config.h'. 6969: if test -n "$CONFIG_FILES"; then 6970: 6971: 6972: ac_cr=' ' 6973: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6974: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6975: ac_cs_awk_cr='\\r' 6976: else 6977: ac_cs_awk_cr=$ac_cr 6978: fi 6979: 6980: echo 'BEGIN {' >"$tmp/subs1.awk" && 6981: _ACEOF 6982: 6983: 6984: { 6985: echo "cat >conf$$subs.awk <<_ACEOF" && 6986: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6987: echo "_ACEOF" 6988: } >conf$$subs.sh || 6989: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6990: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6991: { (exit 1); exit 1; }; } 6992: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6993: ac_delim='%!_!# ' 6994: for ac_last_try in false false false false false :; do 6995: . ./conf$$subs.sh || 6996: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6997: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6998: { (exit 1); exit 1; }; } 6999: 7000: if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then 7001: break 7002: elif $ac_last_try; then 7003: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 7004: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 7005: { (exit 1); exit 1; }; } 7006: else 7007: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7008: fi 7009: done 7010: rm -f conf$$subs.sh 7011: 7012: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7013: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 7014: _ACEOF 7015: sed -n ' 7016: h 7017: s/^/S["/; s/!.*/"]=/ 7018: p 7019: g 7020: s/^[^!]*!// 7021: :repl 7022: t repl 7023: s/'"$ac_delim"'$// 7024: t delim 7025: :nl 7026: h 7027: s/$.\{148\}$.*/\1/ 7028: t more1 7029: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7030: p 7031: n 7032: b repl 7033: :more1 7034: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7035: p 7036: g 7037: s/.\{148\}// 7038: t nl 7039: :delim 7040: h 7041: s/$.\{148\}$.*/\1/ 7042: t more2 7043: s/["\\]/\\&/g; s/^/"/; s/$/"/ 7044: p 7045: b 7046: :more2 7047: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7048: p 7049: g 7050: s/.\{148\}// 7051: t delim 7052: ' <conf$$subs.awk | sed ' 7053: /^[^""]/{ 7054: N 7055: s/\n// 7056: } 7057: ' >>$CONFIG_STATUS || ac_write_fail=1 7058: rm -f conf$$subs.awk 7059: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7060: _ACAWK 7061: cat >>"\$tmp/subs1.awk" <<_ACAWK && 7062: for (key in S) S_is_set[key] = 1 7063: FS = "" 7064: 7065: } 7066: { 7067: line = $ 0 7068: nfields = split(line, field, "@") 7069: substed = 0 7070: len = length(field[1]) 7071: for (i = 2; i < nfields; i++) { 7072: key = field[i] 7073: keylen = length(key) 7074: if (S_is_set[key]) { 7075: value = S[key] 7076: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7077: len += length(value) + length(field[++i]) 7078: substed = 1 7079: } else 7080: len += 1 + keylen 7081: } 7082: 7083: print line 7084: } 7085: 7086: _ACAWK 7087: _ACEOF 7088: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7089: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7090: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7091: else 7092: cat 7093: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 7094: || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 7095: $as_echo "$as_me: error: could not setup config files machinery" >&2;} 7096: { (exit 1); exit 1; }; } 7097: _ACEOF 7098: 7099: # VPATH may cause trouble with some makes, so we remove $(srcdir), 7100: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 7101: # trailing colons and then remove the whole line if VPATH becomes empty 7102: # (actually we leave an empty line to preserve line numbers). 7103: if test "x$srcdir" = x.; then 7104: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 7105: s/:*\$(srcdir):*/:/ 7106: s/:*\${srcdir}:*/:/ 7107: s/:*@srcdir@:*/:/ 7108: s/^$[^=]*=[ ]*$:*/\1/ 7109: s/:*$// 7110: s/^[^=]*=[ ]*$// 7111: }' 7112: fi 7113: 7114: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7115: fi # test -n "$CONFIG_FILES" 7116: 7117: # Set up the scripts for CONFIG_HEADERS section. 7118: # No need to generate them if there are no CONFIG_HEADERS. 7119: # This happens for instance with `./config.status Makefile'. 7120: if test -n "$CONFIG_HEADERS"; then 7121: cat >"$tmp/defines.awk" <<\_ACAWK || 7122: BEGIN { 7123: _ACEOF 7124: 7125: # Transform confdefs.h into an awk script `defines.awk', embedded as 7126: # here-document in config.status, that substitutes the proper values into 7127: # config.h.in to produce config.h. 7128: 7129: # Create a delimiter string that does not exist in confdefs.h, to ease 7130: # handling of long lines. 7131: ac_delim='%!_!# ' 7132: for ac_last_try in false false :; do 7133: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 7134: if test -z "$ac_t"; then 7135: break 7136: elif $ac_last_try; then 7137: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 7138: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 7139: { (exit 1); exit 1; }; } 7140: else 7141: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7142: fi 7143: done 7144: 7145: # For the awk script, D is an array of macro values keyed by name, 7146: # likewise P contains macro parameters if any. Preserve backslash 7147: # newline sequences. 7148: 7149: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7150: sed -n ' 7151: s/.\{148\}/&'"$ac_delim"'/g 7152: t rset 7153: :rset 7154: s/^[ ]*#[ ]*define[ ][ ]*/ / 7155: t def 7156: d 7157: :def 7158: s/\\$// 7159: t bsnl 7160: s/["\\]/\\&/g 7161: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 7162: D["\1"]=" \3"/p 7163: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 7164: d 7165: :bsnl 7166: s/["\\]/\\&/g 7167: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 7168: D["\1"]=" \3\\\\\\n"\\/p 7169: t cont 7170: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 7171: t cont 7172: d 7173: :cont 7174: n 7175: s/.\{148\}/&'"$ac_delim"'/g 7176: t clear 7177: :clear 7178: s/\\$// 7179: t bsnlc 7180: s/["\\]/\\&/g; s/^/"/; s/$/"/p 7181: d 7182: :bsnlc 7183: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7184: b cont 7185: ' <confdefs.h | sed ' 7186: s/'"$ac_delim"'/"\\\ 7187: "/g' >>$CONFIG_STATUS || ac_write_fail=1 7188: 7189: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7190: for (key in D) D_is_set[key] = 1 7191: FS = "" 7192: } 7193: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7194: line = \$ 0 7195: split(line, arg, " ") 7196: if (arg[1] == "#") { 7197: defundef = arg[2] 7198: mac1 = arg[3] 7199: } else { 7200: defundef = substr(arg[1], 2) 7201: mac1 = arg[2] 7202: } 7203: split(mac1, mac2, "(") #) 7204: macro = mac2[1] 7205: if (D_is_set[macro]) { 7206: # Preserve the white space surrounding the "#". 7207: prefix = substr(line, 1, index(line, defundef) - 1) 7208: print prefix "define", macro P[macro] D[macro] 7209: next 7210: } else { 7211: # Replace #undef with comments. This is necessary, for example, 7212: # in the case of _POSIX_SOURCE, which is predefined and required 7213: # on some systems where configure will not decide to define it. 7214: if (defundef == "undef") { 7215: print "/*", line, "*/" 7216: next 7217: } 7218: } 7219: } 7220: { print } 7221: _ACAWK 7222: _ACEOF 7223: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7224: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 7225: $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 7226: { (exit 1); exit 1; }; } 7227: fi # test -n "$CONFIG_HEADERS" 7228: 7229: 7230: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7231: shift 7232: for ac_tag 7233: do 7234: case $ac_tag in 7235: :[FHLC]) ac_mode=$ac_tag; continue;; 7236: esac 7237: case $ac_mode$ac_tag in 7238: :[FHL]*:*);; 7239: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 7240: $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} 7241: { (exit 1); exit 1; }; };; 7242: :[FH]-) ac_tag=-:-;; 7243: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7244: esac 7245: ac_save_IFS=$IFS 7246: IFS=: 7247: set x $ac_tag 7248: IFS=$ac_save_IFS 7249: shift 7250: ac_file=$1 7251: shift 7252: 7253: case $ac_mode in 7254: :L) ac_source=$1;; 7255: :[FH]) 7256: ac_file_inputs= 7257: for ac_f 7258: do 7259: case $ac_f in 7260: -) ac_f="$tmp/stdin";; 7261: *) # Look for the file first in the build tree, then in the source tree 7262: # (if the path is not absolute). The absolute path cannot be DOS-style, 7263: # because $ac_f cannot contain `:'. 7264: test -f "$ac_f" || 7265: case $ac_f in 7266: [\\/$]*) false;; 7267: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7268: esac || 7269: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 7270: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 7271: { (exit 1); exit 1; }; };; 7272: esac 7273: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7274: ac_file_inputs="$ac_file_inputs '$ac_f'" 7275: done 7276: 7277: # Let's still pretend it is `configure' which instantiates (i.e., don't 7278: # use $as_me), people would be surprised to read: 7279: # /* config.h. Generated by config.status. */ 7280: configure_input='Generated from '` 7281: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7282: `' by configure.' 7283: if test x"$ac_file" != x-; then 7284: configure_input="$ac_file. $configure_input" 7285: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 7286: $as_echo "$as_me: creating $ac_file" >&6;} 7287: fi 7288: # Neutralize special characters interpreted by sed in replacement strings. 7289: case $configure_input in #( 7290: *\&* | *\|* | *\\* ) 7291: ac_sed_conf_input=`$as_echo "$configure_input" | 7292: sed 's/[\\\\&|]/\\\\&/g'`;; #( 7293: *) ac_sed_conf_input=$configure_input;; 7294: esac 7295: 7296: case $ac_tag in 7297: *:-:* | *:-) cat >"$tmp/stdin" \ 7298: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7299: $as_echo "$as_me: error: could not create $ac_file" >&2;} 7300: { (exit 1); exit 1; }; } ;; 7301: esac 7302: ;; 7303: esac 7304: 7305: ac_dir=`$as_dirname -- "$ac_file" || 7306: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 7307: X"$ac_file" : 'X$//$[^/]' \| \ 7308: X"$ac_file" : 'X$//$$' \| \ 7309: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 7310: $as_echo X"$ac_file" | 7311: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 7312: s//\1/ 7313: q 7314: } 7315: /^X$\/\/$[^/].*/{ 7316: s//\1/ 7317: q 7318: } 7319: /^X$\/\/$$/{ 7320: s//\1/ 7321: q 7322: } 7323: /^X$\/$.*/{ 7324: s//\1/ 7325: q 7326: } 7327: s/.*/./; q'` 7328: { as_dir="$ac_dir" 7329: case $as_dir in #( 7330: -*) as_dir=./$as_dir;; 7331: esac 7332: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 7333: as_dirs= 7334: while :; do 7335: case $as_dir in #( 7336: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7337: *) as_qdir=$as_dir;; 7338: esac 7339: as_dirs="'$as_qdir' $as_dirs" 7340: as_dir=`$as_dirname -- "$as_dir" || 7341: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 7342: X"$as_dir" : 'X$//$[^/]' \| \ 7343: X"$as_dir" : 'X$//$$' \| \ 7344: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 7345: $as_echo X"$as_dir" | 7346: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 7347: s//\1/ 7348: q 7349: } 7350: /^X$\/\/$[^/].*/{ 7351: s//\1/ 7352: q 7353: } 7354: /^X$\/\/$$/{ 7355: s//\1/ 7356: q 7357: } 7358: /^X$\/$.*/{ 7359: s//\1/ 7360: q 7361: } 7362: s/.*/./; q'` 7363: test -d "$as_dir" && break 7364: done 7365: test -z "$as_dirs" || eval "mkdir $as_dirs" 7366: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 7367: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 7368: { (exit 1); exit 1; }; }; } 7369: ac_builddir=. 7370: 7371: case "$ac_dir" in 7372: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7373: *) 7374: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7375: # A ".." for each directory in $ac_dir_suffix. 7376: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7377: case $ac_top_builddir_sub in 7378: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7379: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7380: esac ;; 7381: esac 7382: ac_abs_top_builddir=$ac_pwd 7383: ac_abs_builddir=$ac_pwd$ac_dir_suffix 7384: # for backward compatibility: 7385: ac_top_builddir=$ac_top_build_prefix 7386: 7387: case $srcdir in 7388: .) # We are building in place. 7389: ac_srcdir=. 7390: ac_top_srcdir=$ac_top_builddir_sub 7391: ac_abs_top_srcdir=$ac_pwd ;; 7392: [\\/]* | ?:[\\/]* ) # Absolute name. 7393: ac_srcdir=$srcdir$ac_dir_suffix; 7394: ac_top_srcdir=$srcdir 7395: ac_abs_top_srcdir=$srcdir ;; 7396: *) # Relative name. 7397: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7398: ac_top_srcdir=$ac_top_build_prefix$srcdir 7399: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7400: esac 7401: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7402: 7403: 7404: case $ac_mode in 7405: :F) 7406: # 7407: # CONFIG_FILE 7408: # 7409: 7410: case $INSTALL in 7411: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7412: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7413: esac 7414: _ACEOF 7415: 7416: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7417: # If the template does not know about datarootdir, expand it. 7418: # FIXME: This hack should be removed a few years after 2.60. 7419: ac_datarootdir_hack=; ac_datarootdir_seen= 7420: 7421: ac_sed_dataroot=' 7422: /datarootdir/ { 7423: p 7424: q 7425: } 7426: /@datadir@/p 7427: /@docdir@/p 7428: /@infodir@/p 7429: /@localedir@/p 7430: /@mandir@/p 7431: ' 7432: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7433: *datarootdir*) ac_datarootdir_seen=yes;; 7434: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7435: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7436: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7437: _ACEOF 7438: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7439: ac_datarootdir_hack=' 7440: s&@datadir@&$datadir&g 7441: s&@docdir@&$docdir&g 7442: s&@infodir@&$infodir&g 7443: s&@localedir@&$localedir&g 7444: s&@mandir@&$mandir&g 7445: s&\\\${datarootdir}&$datarootdir&g' ;; 7446: esac 7447: _ACEOF 7448: 7449: # Neutralize VPATH when `$srcdir' = `.'. 7450: # Shell code in configure.ac might set extrasub. 7451: # FIXME: do we really want to maintain this feature? 7452: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7453: ac_sed_extra="$ac_vpsub 7454: $extrasub 7455: _ACEOF 7456: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7457: :t 7458: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7459: s|@configure_input@|$ac_sed_conf_input|;t t 7460: s&@top_builddir@&$ac_top_builddir_sub&;t t 7461: s&@top_build_prefix@&$ac_top_build_prefix&;t t 7462: s&@srcdir@&$ac_srcdir&;t t 7463: s&@abs_srcdir@&$ac_abs_srcdir&;t t 7464: s&@top_srcdir@&$ac_top_srcdir&;t t 7465: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7466: s&@builddir@&$ac_builddir&;t t 7467: s&@abs_builddir@&$ac_abs_builddir&;t t 7468: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7469: s&@INSTALL@&$ac_INSTALL&;t t 7470: $ac_datarootdir_hack 7471: " 7472: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 7473: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7474: $as_echo "$as_me: error: could not create $ac_file" >&2;} 7475: { (exit 1); exit 1; }; } 7476: 7477: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7478: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 7479: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 7480: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7481: which seems to be undefined. Please make sure it is defined." >&5 7482: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7483: which seems to be undefined. Please make sure it is defined." >&2;} 7484: 7485: rm -f "$tmp/stdin" 7486: case $ac_file in 7487: -) cat "$tmp/out" && rm -f "$tmp/out";; 7488: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 7489: esac \ 7490: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7491: $as_echo "$as_me: error: could not create $ac_file" >&2;} 7492: { (exit 1); exit 1; }; } 7493: ;; 7494: :H) 7495: # 7496: # CONFIG_HEADER 7497: # 7498: if test x"$ac_file" != x-; then 7499: { 7500: $as_echo "/* $configure_input */" \ 7501: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 7502: } >"$tmp/config.h" \ 7503: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7504: $as_echo "$as_me: error: could not create $ac_file" >&2;} 7505: { (exit 1); exit 1; }; } 7506: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 7507: { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 7508: $as_echo "$as_me: $ac_file is unchanged" >&6;} 7509: else 7510: rm -f "$ac_file" 7511: mv "$tmp/config.h" "$ac_file" \ 7512: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 7513: $as_echo "$as_me: error: could not create $ac_file" >&2;} 7514: { (exit 1); exit 1; }; } 7515: fi 7516: else 7517: $as_echo "/* $configure_input */" \ 7518: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 7519: || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 7520: $as_echo "$as_me: error: could not create -" >&2;} 7521: { (exit 1); exit 1; }; } 7522: fi 7523: ;; 7524: 7525: 7526: esac 7527: 7528: done # for ac_tag 7529: 7530: 7531: { (exit 0); exit 0; } 7532: _ACEOF 7533: chmod +x $CONFIG_STATUS 7534: ac_clean_files=$ac_clean_files_save 7535: 7536: test $ac_write_fail = 0 || 7537: { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 7538: $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 7539: { (exit 1); exit 1; }; } 7540: 7541: 7542: # configure is writing to config.log, and then calls config.status. 7543: # config.status does its own redirection, appending to config.log. 7544: # Unfortunately, on DOS this fails, as config.log is still kept open 7545: # by configure, so config.status won't be able to write to it; its 7546: # output is simply discarded. So we exec the FD to /dev/null, 7547: # effectively closing config.log, so it can be properly (re)opened and 7548: # appended to by config.status. When coming back to configure, we 7549: # need to make the FD available again. 7550: if test "$no_create" != yes; then 7551: ac_cs_success=: 7552: ac_config_status_args= 7553: test "$silent" = yes && 7554: ac_config_status_args="$ac_config_status_args --quiet" 7555: exec 5>/dev/null 7556: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7557: exec 5>>config.log 7558: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7559: # would make configure fail if this is the last instruction. 7560: $ac_cs_success || { (exit 1); exit 1; } 7561: fi 7562: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7563: { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5 7564: $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;} 7565: fi 7566: