libaitsync/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitsync / configure
Revision 1.1.1.1.2.1: download - view: text, annotated - select for diffs - revision graph
Thu Apr 28 07:16:05 2011 UTC (13 years, 2 months ago) by misho
Branches: sync1_0
Diff to: branchpoint 1.1.1.1: preferred, unified

added multios supported stat struct

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.63 for libaitsync 1.0. 4: # 5: # Report bugs to <misho@aitbg.com>. 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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We remove comments because anyway the quotes in there 1541: # would cause problems or look ugly. 1542: # WARNING: Use '\'' to represent an apostrophe within the trap. 1543: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1544: trap 'exit_status=$? 1545: # Save into config.log some information that might help in debugging. 1546: { 1547: echo 1548: 1549: cat <<\_ASBOX 1550: ## ---------------- ## 1551: ## Cache variables. ## 1552: ## ---------------- ## 1553: _ASBOX 1554: echo 1555: # The following way of writing the cache mishandles newlines in values, 1556: ( 1557: for ac_var in `(set) 2>&1 | sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'\''`; do 1558: eval ac_val=\$$ac_var 1559: case $ac_val in #( 1560: *${as_nl}*) 1561: case $ac_var in #( 1562: *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 1563: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1564: esac 1565: case $ac_var in #( 1566: _ | IFS | as_nl) ;; #( 1567: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1568: *) $as_unset $ac_var ;; 1569: esac ;; 1570: esac 1571: done 1572: (set) 2>&1 | 1573: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1574: *${as_nl}ac_space=\ *) 1575: sed -n \ 1576: "s/'\''/'\''\\\\'\'''\''/g; 1577: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\''\\2'\''/p" 1578: ;; #( 1579: *) 1580: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1581: ;; 1582: esac | 1583: sort 1584: ) 1585: echo 1586: 1587: cat <<\_ASBOX 1588: ## ----------------- ## 1589: ## Output variables. ## 1590: ## ----------------- ## 1591: _ASBOX 1592: echo 1593: for ac_var in $ac_subst_vars 1594: do 1595: eval ac_val=\$$ac_var 1596: case $ac_val in 1597: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1598: esac 1599: $as_echo "$ac_var='\''$ac_val'\''" 1600: done | sort 1601: echo 1602: 1603: if test -n "$ac_subst_files"; then 1604: cat <<\_ASBOX 1605: ## ------------------- ## 1606: ## File substitutions. ## 1607: ## ------------------- ## 1608: _ASBOX 1609: echo 1610: for ac_var in $ac_subst_files 1611: do 1612: eval ac_val=\$$ac_var 1613: case $ac_val in 1614: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1615: esac 1616: $as_echo "$ac_var='\''$ac_val'\''" 1617: done | sort 1618: echo 1619: fi 1620: 1621: if test -s confdefs.h; then 1622: cat <<\_ASBOX 1623: ## ----------- ## 1624: ## confdefs.h. ## 1625: ## ----------- ## 1626: _ASBOX 1627: echo 1628: cat confdefs.h 1629: echo 1630: fi 1631: test "$ac_signal" != 0 && 1632: $as_echo "$as_me: caught signal $ac_signal" 1633: $as_echo "$as_me: exit $exit_status" 1634: } >&5 1635: rm -f core *.core core.conftest.* && 1636: rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1637: exit $exit_status 1638: ' 0 1639: for ac_signal in 1 2 13 15; do 1640: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1641: done 1642: ac_signal=0 1643: 1644: # confdefs.h avoids OS command line length limits that DEFS can exceed. 1645: rm -f -r conftest* confdefs.h 1646: 1647: # Predefined preprocessor variables. 1648: 1649: cat >>confdefs.h <<_ACEOF 1650: #define PACKAGE_NAME "$PACKAGE_NAME" 1651: _ACEOF 1652: 1653: 1654: cat >>confdefs.h <<_ACEOF 1655: #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1656: _ACEOF 1657: 1658: 1659: cat >>confdefs.h <<_ACEOF 1660: #define PACKAGE_VERSION "$PACKAGE_VERSION" 1661: _ACEOF 1662: 1663: 1664: cat >>confdefs.h <<_ACEOF 1665: #define PACKAGE_STRING "$PACKAGE_STRING" 1666: _ACEOF 1667: 1668: 1669: cat >>confdefs.h <<_ACEOF 1670: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1671: _ACEOF 1672: 1673: 1674: # Let the site file select an alternate cache file if it wants to. 1675: # Prefer an explicitly selected file to automatically selected ones. 1676: ac_site_file1=NONE 1677: ac_site_file2=NONE 1678: if test -n "$CONFIG_SITE"; then 1679: ac_site_file1=$CONFIG_SITE 1680: elif test "x$prefix" != xNONE; then 1681: ac_site_file1=$prefix/share/config.site 1682: ac_site_file2=$prefix/etc/config.site 1683: else 1684: ac_site_file1=$ac_default_prefix/share/config.site 1685: ac_site_file2=$ac_default_prefix/etc/config.site 1686: fi 1687: for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1688: do 1689: test "x$ac_site_file" = xNONE && continue 1690: if test -r "$ac_site_file"; then 1691: { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1692: $as_echo "$as_me: loading site script $ac_site_file" >&6;} 1693: sed 's/^/| /' "$ac_site_file" >&5 1694: . "$ac_site_file" 1695: fi 1696: done 1697: 1698: if test -r "$cache_file"; then 1699: # Some versions of bash will fail to source /dev/null (special 1700: # files actually), so we avoid doing that. 1701: if test -f "$cache_file"; then 1702: { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 1703: $as_echo "$as_me: loading cache $cache_file" >&6;} 1704: case $cache_file in 1705: [\\/]* | ?:[\\/]* ) . "$cache_file";; 1706: *) . "./$cache_file";; 1707: esac 1708: fi 1709: else 1710: { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 1711: $as_echo "$as_me: creating cache $cache_file" >&6;} 1712: >$cache_file 1713: fi 1714: 1715: # Check that the precious variables saved in the cache have kept the same 1716: # value. 1717: ac_cache_corrupted=false 1718: for ac_var in $ac_precious_vars; do 1719: eval ac_old_set=\$ac_cv_env_${ac_var}_set 1720: eval ac_new_set=\$ac_env_${ac_var}_set 1721: eval ac_old_val=\$ac_cv_env_${ac_var}_value 1722: eval ac_new_val=\$ac_env_${ac_var}_value 1723: case $ac_old_set,$ac_new_set in 1724: set,) 1725: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1726: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1727: ac_cache_corrupted=: ;; 1728: ,set) 1729: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1730: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1731: ac_cache_corrupted=: ;; 1732: ,);; 1733: *) 1734: if test "x$ac_old_val" != "x$ac_new_val"; then 1735: # differences in whitespace do not lead to failure. 1736: ac_old_val_w=`echo x $ac_old_val` 1737: ac_new_val_w=`echo x $ac_new_val` 1738: if test "$ac_old_val_w" != "$ac_new_val_w"; then 1739: { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1740: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1741: ac_cache_corrupted=: 1742: else 1743: { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1744: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1745: eval $ac_var=\$ac_old_val 1746: fi 1747: { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 1748: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1749: { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 1750: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1751: fi;; 1752: esac 1753: # Pass precious variables to config.status. 1754: if test "$ac_new_set" = set; then 1755: case $ac_new_val in 1756: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1757: *) ac_arg=$ac_var=$ac_new_val ;; 1758: esac 1759: case " $ac_configure_args " in 1760: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1761: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1762: esac 1763: fi 1764: done 1765: if $ac_cache_corrupted; then 1766: { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 1767: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1768: { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1769: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1770: { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1771: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1772: { (exit 1); exit 1; }; } 1773: fi 1774: 1775: 1776: 1777: 1778: 1779: 1780: 1781: 1782: 1783: 1784: 1785: 1786: 1787: 1788: 1789: 1790: 1791: 1792: 1793: 1794: 1795: 1796: 1797: 1798: 1799: ac_ext=c 1800: ac_cpp='$CPP $CPPFLAGS' 1801: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1802: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1803: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1804: 1805: 1806: 1807: ac_config_headers="$ac_config_headers inc/config.h" 1808: 1809: 1810: # Checks for programs. 1811: ac_ext=c 1812: ac_cpp='$CPP $CPPFLAGS' 1813: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1814: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1815: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1816: if test -n "$ac_tool_prefix"; then 1817: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1818: set dummy ${ac_tool_prefix}gcc; ac_word=$2 1819: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1820: $as_echo_n "checking for $ac_word... " >&6; } 1821: if test "${ac_cv_prog_CC+set}" = set; then 1822: $as_echo_n "(cached) " >&6 1823: else 1824: if test -n "$CC"; then 1825: ac_cv_prog_CC="$CC" # Let the user override the test. 1826: else 1827: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1828: for as_dir in $PATH 1829: do 1830: IFS=$as_save_IFS 1831: test -z "$as_dir" && as_dir=. 1832: for ac_exec_ext in '' $ac_executable_extensions; do 1833: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1834: ac_cv_prog_CC="${ac_tool_prefix}gcc" 1835: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1836: break 2 1837: fi 1838: done 1839: done 1840: IFS=$as_save_IFS 1841: 1842: fi 1843: fi 1844: CC=$ac_cv_prog_CC 1845: if test -n "$CC"; then 1846: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1847: $as_echo "$CC" >&6; } 1848: else 1849: { $as_echo "$as_me:$LINENO: result: no" >&5 1850: $as_echo "no" >&6; } 1851: fi 1852: 1853: 1854: fi 1855: if test -z "$ac_cv_prog_CC"; then 1856: ac_ct_CC=$CC 1857: # Extract the first word of "gcc", so it can be a program name with args. 1858: set dummy gcc; ac_word=$2 1859: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1860: $as_echo_n "checking for $ac_word... " >&6; } 1861: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1862: $as_echo_n "(cached) " >&6 1863: else 1864: if test -n "$ac_ct_CC"; then 1865: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1866: else 1867: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1868: for as_dir in $PATH 1869: do 1870: IFS=$as_save_IFS 1871: test -z "$as_dir" && as_dir=. 1872: for ac_exec_ext in '' $ac_executable_extensions; do 1873: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1874: ac_cv_prog_ac_ct_CC="gcc" 1875: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1876: break 2 1877: fi 1878: done 1879: done 1880: IFS=$as_save_IFS 1881: 1882: fi 1883: fi 1884: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1885: if test -n "$ac_ct_CC"; then 1886: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1887: $as_echo "$ac_ct_CC" >&6; } 1888: else 1889: { $as_echo "$as_me:$LINENO: result: no" >&5 1890: $as_echo "no" >&6; } 1891: fi 1892: 1893: if test "x$ac_ct_CC" = x; then 1894: CC="" 1895: else 1896: case $cross_compiling:$ac_tool_warned in 1897: yes:) 1898: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 1899: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 1900: ac_tool_warned=yes ;; 1901: esac 1902: CC=$ac_ct_CC 1903: fi 1904: else 1905: CC="$ac_cv_prog_CC" 1906: fi 1907: 1908: if test -z "$CC"; then 1909: if test -n "$ac_tool_prefix"; then 1910: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1911: set dummy ${ac_tool_prefix}cc; ac_word=$2 1912: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1913: $as_echo_n "checking for $ac_word... " >&6; } 1914: if test "${ac_cv_prog_CC+set}" = set; then 1915: $as_echo_n "(cached) " >&6 1916: else 1917: if test -n "$CC"; then 1918: ac_cv_prog_CC="$CC" # Let the user override the test. 1919: else 1920: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1921: for as_dir in $PATH 1922: do 1923: IFS=$as_save_IFS 1924: test -z "$as_dir" && as_dir=. 1925: for ac_exec_ext in '' $ac_executable_extensions; do 1926: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1927: ac_cv_prog_CC="${ac_tool_prefix}cc" 1928: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1929: break 2 1930: fi 1931: done 1932: done 1933: IFS=$as_save_IFS 1934: 1935: fi 1936: fi 1937: CC=$ac_cv_prog_CC 1938: if test -n "$CC"; then 1939: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1940: $as_echo "$CC" >&6; } 1941: else 1942: { $as_echo "$as_me:$LINENO: result: no" >&5 1943: $as_echo "no" >&6; } 1944: fi 1945: 1946: 1947: fi 1948: fi 1949: if test -z "$CC"; then 1950: # Extract the first word of "cc", so it can be a program name with args. 1951: set dummy cc; ac_word=$2 1952: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1953: $as_echo_n "checking for $ac_word... " >&6; } 1954: if test "${ac_cv_prog_CC+set}" = set; then 1955: $as_echo_n "(cached) " >&6 1956: else 1957: if test -n "$CC"; then 1958: ac_cv_prog_CC="$CC" # Let the user override the test. 1959: else 1960: ac_prog_rejected=no 1961: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1962: for as_dir in $PATH 1963: do 1964: IFS=$as_save_IFS 1965: test -z "$as_dir" && as_dir=. 1966: for ac_exec_ext in '' $ac_executable_extensions; do 1967: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1968: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1969: ac_prog_rejected=yes 1970: continue 1971: fi 1972: ac_cv_prog_CC="cc" 1973: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1974: break 2 1975: fi 1976: done 1977: done 1978: IFS=$as_save_IFS 1979: 1980: if test $ac_prog_rejected = yes; then 1981: # We found a bogon in the path, so make sure we never use it. 1982: set dummy $ac_cv_prog_CC 1983: shift 1984: if test $# != 0; then 1985: # We chose a different compiler from the bogus one. 1986: # However, it has the same basename, so the bogon will be chosen 1987: # first if we set CC to just the basename; use the full file name. 1988: shift 1989: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1990: fi 1991: fi 1992: fi 1993: fi 1994: CC=$ac_cv_prog_CC 1995: if test -n "$CC"; then 1996: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1997: $as_echo "$CC" >&6; } 1998: else 1999: { $as_echo "$as_me:$LINENO: result: no" >&5 2000: $as_echo "no" >&6; } 2001: fi 2002: 2003: 2004: fi 2005: if test -z "$CC"; then 2006: if test -n "$ac_tool_prefix"; then 2007: for ac_prog in cl.exe 2008: do 2009: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2010: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2011: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2012: $as_echo_n "checking for $ac_word... " >&6; } 2013: if test "${ac_cv_prog_CC+set}" = set; then 2014: $as_echo_n "(cached) " >&6 2015: else 2016: if test -n "$CC"; then 2017: ac_cv_prog_CC="$CC" # Let the user override the test. 2018: else 2019: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2020: for as_dir in $PATH 2021: do 2022: IFS=$as_save_IFS 2023: test -z "$as_dir" && as_dir=. 2024: for ac_exec_ext in '' $ac_executable_extensions; do 2025: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2026: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2027: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2028: break 2 2029: fi 2030: done 2031: done 2032: IFS=$as_save_IFS 2033: 2034: fi 2035: fi 2036: CC=$ac_cv_prog_CC 2037: if test -n "$CC"; then 2038: { $as_echo "$as_me:$LINENO: result: $CC" >&5 2039: $as_echo "$CC" >&6; } 2040: else 2041: { $as_echo "$as_me:$LINENO: result: no" >&5 2042: $as_echo "no" >&6; } 2043: fi 2044: 2045: 2046: test -n "$CC" && break 2047: done 2048: fi 2049: if test -z "$CC"; then 2050: ac_ct_CC=$CC 2051: for ac_prog in cl.exe 2052: do 2053: # Extract the first word of "$ac_prog", so it can be a program name with args. 2054: set dummy $ac_prog; ac_word=$2 2055: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2056: $as_echo_n "checking for $ac_word... " >&6; } 2057: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2058: $as_echo_n "(cached) " >&6 2059: else 2060: if test -n "$ac_ct_CC"; then 2061: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2062: else 2063: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2064: for as_dir in $PATH 2065: do 2066: IFS=$as_save_IFS 2067: test -z "$as_dir" && as_dir=. 2068: for ac_exec_ext in '' $ac_executable_extensions; do 2069: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2070: ac_cv_prog_ac_ct_CC="$ac_prog" 2071: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2072: break 2 2073: fi 2074: done 2075: done 2076: IFS=$as_save_IFS 2077: 2078: fi 2079: fi 2080: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2081: if test -n "$ac_ct_CC"; then 2082: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2083: $as_echo "$ac_ct_CC" >&6; } 2084: else 2085: { $as_echo "$as_me:$LINENO: result: no" >&5 2086: $as_echo "no" >&6; } 2087: fi 2088: 2089: 2090: test -n "$ac_ct_CC" && break 2091: done 2092: 2093: if test "x$ac_ct_CC" = x; then 2094: CC="" 2095: else 2096: case $cross_compiling:$ac_tool_warned in 2097: yes:) 2098: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2099: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2100: ac_tool_warned=yes ;; 2101: esac 2102: CC=$ac_ct_CC 2103: fi 2104: fi 2105: 2106: fi 2107: 2108: 2109: test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2110: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2111: { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2112: See \`config.log' for more details." >&5 2113: $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2114: See \`config.log' for more details." >&2;} 2115: { (exit 1); exit 1; }; }; } 2116: 2117: # Provide some information about the compiler. 2118: $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2119: set X $ac_compile 2120: ac_compiler=$2 2121: { (ac_try="$ac_compiler --version >&5" 2122: case "(($ac_try" in 2123: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2124: *) ac_try_echo=$ac_try;; 2125: esac 2126: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2127: $as_echo "$ac_try_echo") >&5 2128: (eval "$ac_compiler --version >&5") 2>&5 2129: ac_status=$? 2130: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2131: (exit $ac_status); } 2132: { (ac_try="$ac_compiler -v >&5" 2133: case "(($ac_try" in 2134: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2135: *) ac_try_echo=$ac_try;; 2136: esac 2137: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2138: $as_echo "$ac_try_echo") >&5 2139: (eval "$ac_compiler -v >&5") 2>&5 2140: ac_status=$? 2141: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2142: (exit $ac_status); } 2143: { (ac_try="$ac_compiler -V >&5" 2144: case "(($ac_try" in 2145: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2146: *) ac_try_echo=$ac_try;; 2147: esac 2148: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2149: $as_echo "$ac_try_echo") >&5 2150: (eval "$ac_compiler -V >&5") 2>&5 2151: ac_status=$? 2152: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2153: (exit $ac_status); } 2154: 2155: cat >conftest.$ac_ext <<_ACEOF 2156: /* confdefs.h. */ 2157: _ACEOF 2158: cat confdefs.h >>conftest.$ac_ext 2159: cat >>conftest.$ac_ext <<_ACEOF 2160: /* end confdefs.h. */ 2161: 2162: int 2163: main () 2164: { 2165: 2166: ; 2167: return 0; 2168: } 2169: _ACEOF 2170: ac_clean_files_save=$ac_clean_files 2171: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2172: # Try to create an executable without -o first, disregard a.out. 2173: # It will help us diagnose broken compilers, and finding out an intuition 2174: # of exeext. 2175: { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2176: $as_echo_n "checking for C compiler default output file name... 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If not, either 2257: # the compiler is broken, or we cross compile. 2258: { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2259: $as_echo_n "checking whether the C compiler works... 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" >&6; } 2348: if test "${ac_cv_objext+set}" = set; then 2349: $as_echo_n "(cached) " >&6 2350: else 2351: cat >conftest.$ac_ext <<_ACEOF 2352: /* confdefs.h. */ 2353: _ACEOF 2354: cat confdefs.h >>conftest.$ac_ext 2355: cat >>conftest.$ac_ext <<_ACEOF 2356: /* end confdefs.h. */ 2357: 2358: int 2359: main () 2360: { 2361: 2362: ; 2363: return 0; 2364: } 2365: _ACEOF 2366: rm -f conftest.o conftest.obj 2367: if { (ac_try="$ac_compile" 2368: case "(($ac_try" in 2369: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2370: *) ac_try_echo=$ac_try;; 2371: esac 2372: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2373: $as_echo "$ac_try_echo") >&5 2374: (eval "$ac_compile") 2>&5 2375: ac_status=$? 2376: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2377: (exit $ac_status); }; then 2378: for ac_file in conftest.o conftest.obj conftest.*; do 2379: test -f "$ac_file" || continue; 2380: case $ac_file in 2381: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2382: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2383: break;; 2384: esac 2385: done 2386: else 2387: $as_echo "$as_me: failed program was:" >&5 2388: sed 's/^/| /' conftest.$ac_ext >&5 2389: 2390: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2391: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2392: { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2393: See \`config.log' for more details." >&5 2394: $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 2395: See \`config.log' for more details." >&2;} 2396: { (exit 1); exit 1; }; }; } 2397: fi 2398: 2399: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2400: fi 2401: { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2402: $as_echo "$ac_cv_objext" >&6; } 2403: OBJEXT=$ac_cv_objext 2404: ac_objext=$OBJEXT 2405: { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2406: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2407: if test "${ac_cv_c_compiler_gnu+set}" = set; then 2408: $as_echo_n "(cached) " >&6 2409: else 2410: cat >conftest.$ac_ext <<_ACEOF 2411: /* confdefs.h. */ 2412: _ACEOF 2413: cat confdefs.h >>conftest.$ac_ext 2414: cat >>conftest.$ac_ext <<_ACEOF 2415: /* end confdefs.h. */ 2416: 2417: int 2418: main () 2419: { 2420: #ifndef __GNUC__ 2421: choke me 2422: #endif 2423: 2424: ; 2425: return 0; 2426: } 2427: _ACEOF 2428: rm -f conftest.$ac_objext 2429: if { (ac_try="$ac_compile" 2430: case "(($ac_try" in 2431: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2432: *) ac_try_echo=$ac_try;; 2433: esac 2434: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2435: $as_echo "$ac_try_echo") >&5 2436: (eval "$ac_compile") 2>conftest.er1 2437: ac_status=$? 2438: grep -v '^ *+' conftest.er1 >conftest.err 2439: rm -f conftest.er1 2440: cat conftest.err >&5 2441: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2442: (exit $ac_status); } && { 2443: test -z "$ac_c_werror_flag" || 2444: test ! -s conftest.err 2445: } && test -s conftest.$ac_objext; then 2446: ac_compiler_gnu=yes 2447: else 2448: $as_echo "$as_me: failed program was:" >&5 2449: sed 's/^/| /' conftest.$ac_ext >&5 2450: 2451: ac_compiler_gnu=no 2452: fi 2453: 2454: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2455: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2456: 2457: fi 2458: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2459: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2460: if test $ac_compiler_gnu = yes; then 2461: GCC=yes 2462: else 2463: GCC= 2464: fi 2465: ac_test_CFLAGS=${CFLAGS+set} 2466: ac_save_CFLAGS=$CFLAGS 2467: { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2468: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2469: if test "${ac_cv_prog_cc_g+set}" = set; then 2470: $as_echo_n "(cached) " >&6 2471: else 2472: ac_save_c_werror_flag=$ac_c_werror_flag 2473: ac_c_werror_flag=yes 2474: ac_cv_prog_cc_g=no 2475: CFLAGS="-g" 2476: cat >conftest.$ac_ext <<_ACEOF 2477: /* confdefs.h. */ 2478: _ACEOF 2479: cat confdefs.h >>conftest.$ac_ext 2480: cat >>conftest.$ac_ext <<_ACEOF 2481: /* end confdefs.h. */ 2482: 2483: int 2484: main () 2485: { 2486: 2487: ; 2488: return 0; 2489: } 2490: _ACEOF 2491: rm -f conftest.$ac_objext 2492: if { (ac_try="$ac_compile" 2493: case "(($ac_try" in 2494: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2495: *) ac_try_echo=$ac_try;; 2496: esac 2497: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2498: $as_echo "$ac_try_echo") >&5 2499: (eval "$ac_compile") 2>conftest.er1 2500: ac_status=$? 2501: grep -v '^ *+' conftest.er1 >conftest.err 2502: rm -f conftest.er1 2503: cat conftest.err >&5 2504: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2505: (exit $ac_status); } && { 2506: test -z "$ac_c_werror_flag" || 2507: test ! -s conftest.err 2508: } && test -s conftest.$ac_objext; then 2509: ac_cv_prog_cc_g=yes 2510: else 2511: $as_echo "$as_me: failed program was:" >&5 2512: sed 's/^/| /' conftest.$ac_ext >&5 2513: 2514: CFLAGS="" 2515: cat >conftest.$ac_ext <<_ACEOF 2516: /* confdefs.h. */ 2517: _ACEOF 2518: cat confdefs.h >>conftest.$ac_ext 2519: cat >>conftest.$ac_ext <<_ACEOF 2520: /* end confdefs.h. */ 2521: 2522: int 2523: main () 2524: { 2525: 2526: ; 2527: return 0; 2528: } 2529: _ACEOF 2530: rm -f conftest.$ac_objext 2531: if { (ac_try="$ac_compile" 2532: case "(($ac_try" in 2533: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2534: *) ac_try_echo=$ac_try;; 2535: esac 2536: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2537: $as_echo "$ac_try_echo") >&5 2538: (eval "$ac_compile") 2>conftest.er1 2539: ac_status=$? 2540: grep -v '^ *+' conftest.er1 >conftest.err 2541: rm -f conftest.er1 2542: cat conftest.err >&5 2543: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2544: (exit $ac_status); } && { 2545: test -z "$ac_c_werror_flag" || 2546: test ! -s conftest.err 2547: } && test -s conftest.$ac_objext; then 2548: : 2549: else 2550: $as_echo "$as_me: failed program was:" >&5 2551: sed 's/^/| /' conftest.$ac_ext >&5 2552: 2553: ac_c_werror_flag=$ac_save_c_werror_flag 2554: CFLAGS="-g" 2555: cat >conftest.$ac_ext <<_ACEOF 2556: /* confdefs.h. */ 2557: _ACEOF 2558: cat confdefs.h >>conftest.$ac_ext 2559: cat >>conftest.$ac_ext <<_ACEOF 2560: /* end confdefs.h. */ 2561: 2562: int 2563: main () 2564: { 2565: 2566: ; 2567: return 0; 2568: } 2569: _ACEOF 2570: rm -f conftest.$ac_objext 2571: if { (ac_try="$ac_compile" 2572: case "(($ac_try" in 2573: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2574: *) ac_try_echo=$ac_try;; 2575: esac 2576: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2577: $as_echo "$ac_try_echo") >&5 2578: (eval "$ac_compile") 2>conftest.er1 2579: ac_status=$? 2580: grep -v '^ *+' conftest.er1 >conftest.err 2581: rm -f conftest.er1 2582: cat conftest.err >&5 2583: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2584: (exit $ac_status); } && { 2585: test -z "$ac_c_werror_flag" || 2586: test ! -s conftest.err 2587: } && test -s conftest.$ac_objext; then 2588: ac_cv_prog_cc_g=yes 2589: else 2590: $as_echo "$as_me: failed program was:" >&5 2591: sed 's/^/| /' conftest.$ac_ext >&5 2592: 2593: 2594: fi 2595: 2596: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2597: fi 2598: 2599: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2600: fi 2601: 2602: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2603: ac_c_werror_flag=$ac_save_c_werror_flag 2604: fi 2605: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2606: $as_echo "$ac_cv_prog_cc_g" >&6; } 2607: if test "$ac_test_CFLAGS" = set; then 2608: CFLAGS=$ac_save_CFLAGS 2609: elif test $ac_cv_prog_cc_g = yes; then 2610: if test "$GCC" = yes; then 2611: CFLAGS="-g -O2" 2612: else 2613: CFLAGS="-g" 2614: fi 2615: else 2616: if test "$GCC" = yes; then 2617: CFLAGS="-O2" 2618: else 2619: CFLAGS= 2620: fi 2621: fi 2622: { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2623: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2624: if test "${ac_cv_prog_cc_c89+set}" = set; then 2625: $as_echo_n "(cached) " >&6 2626: else 2627: ac_cv_prog_cc_c89=no 2628: ac_save_CC=$CC 2629: cat >conftest.$ac_ext <<_ACEOF 2630: /* confdefs.h. */ 2631: _ACEOF 2632: cat confdefs.h >>conftest.$ac_ext 2633: cat >>conftest.$ac_ext <<_ACEOF 2634: /* end confdefs.h. */ 2635: #include <stdarg.h> 2636: #include <stdio.h> 2637: #include <sys/types.h> 2638: #include <sys/stat.h> 2639: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2640: struct buf { int x; }; 2641: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2642: static char *e (p, i) 2643: char **p; 2644: int i; 2645: { 2646: return p[i]; 2647: } 2648: static char *f (char * (*g) (char **, int), char **p, ...) 2649: { 2650: char *s; 2651: va_list v; 2652: va_start (v,p); 2653: s = g (p, va_arg (v,int)); 2654: va_end (v); 2655: return s; 2656: } 2657: 2658: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2659: function prototypes and stuff, but not '\xHH' hex character constants. 2660: These don't provoke an error unfortunately, instead are silently treated 2661: as 'x'. The following induces an error, until -std is added to get 2662: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2663: array size at least. It's necessary to write '\x00'==0 to get something 2664: that's true only with -std. */ 2665: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2666: 2667: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2668: inside strings and character constants. */ 2669: #define FOO(x) 'x' 2670: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2671: 2672: int test (int i, double x); 2673: struct s1 {int (*f) (int a);}; 2674: struct s2 {int (*f) (double a);}; 2675: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2676: int argc; 2677: char **argv; 2678: int 2679: main () 2680: { 2681: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2682: ; 2683: return 0; 2684: } 2685: _ACEOF 2686: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2687: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2688: do 2689: CC="$ac_save_CC $ac_arg" 2690: rm -f conftest.$ac_objext 2691: if { (ac_try="$ac_compile" 2692: case "(($ac_try" in 2693: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2694: *) ac_try_echo=$ac_try;; 2695: esac 2696: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2697: $as_echo "$ac_try_echo") >&5 2698: (eval "$ac_compile") 2>conftest.er1 2699: ac_status=$? 2700: grep -v '^ *+' conftest.er1 >conftest.err 2701: rm -f conftest.er1 2702: cat conftest.err >&5 2703: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2704: (exit $ac_status); } && { 2705: test -z "$ac_c_werror_flag" || 2706: test ! -s conftest.err 2707: } && test -s conftest.$ac_objext; then 2708: ac_cv_prog_cc_c89=$ac_arg 2709: else 2710: $as_echo "$as_me: failed program was:" >&5 2711: sed 's/^/| /' conftest.$ac_ext >&5 2712: 2713: 2714: fi 2715: 2716: rm -f core conftest.err conftest.$ac_objext 2717: test "x$ac_cv_prog_cc_c89" != "xno" && break 2718: done 2719: rm -f conftest.$ac_ext 2720: CC=$ac_save_CC 2721: 2722: fi 2723: # AC_CACHE_VAL 2724: case "x$ac_cv_prog_cc_c89" in 2725: x) 2726: { $as_echo "$as_me:$LINENO: result: none needed" >&5 2727: $as_echo "none needed" >&6; } ;; 2728: xno) 2729: { $as_echo "$as_me:$LINENO: result: unsupported" >&5 2730: $as_echo "unsupported" >&6; } ;; 2731: *) 2732: CC="$CC $ac_cv_prog_cc_c89" 2733: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2734: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2735: esac 2736: 2737: 2738: ac_ext=c 2739: ac_cpp='$CPP $CPPFLAGS' 2740: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2741: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2742: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2743: 2744: if test -n "$ac_tool_prefix"; then 2745: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2746: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2747: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2748: $as_echo_n "checking for $ac_word... " >&6; } 2749: if test "${ac_cv_prog_RANLIB+set}" = set; then 2750: $as_echo_n "(cached) " >&6 2751: else 2752: if test -n "$RANLIB"; then 2753: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2754: else 2755: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2756: for as_dir in $PATH 2757: do 2758: IFS=$as_save_IFS 2759: test -z "$as_dir" && as_dir=. 2760: for ac_exec_ext in '' $ac_executable_extensions; do 2761: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2762: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2763: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2764: break 2 2765: fi 2766: done 2767: done 2768: IFS=$as_save_IFS 2769: 2770: fi 2771: fi 2772: RANLIB=$ac_cv_prog_RANLIB 2773: if test -n "$RANLIB"; then 2774: { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 2775: $as_echo "$RANLIB" >&6; } 2776: else 2777: { $as_echo "$as_me:$LINENO: result: no" >&5 2778: $as_echo "no" >&6; } 2779: fi 2780: 2781: 2782: fi 2783: if test -z "$ac_cv_prog_RANLIB"; then 2784: ac_ct_RANLIB=$RANLIB 2785: # Extract the first word of "ranlib", so it can be a program name with args. 2786: set dummy ranlib; ac_word=$2 2787: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2788: $as_echo_n "checking for $ac_word... " >&6; } 2789: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2790: $as_echo_n "(cached) " >&6 2791: else 2792: if test -n "$ac_ct_RANLIB"; then 2793: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2794: else 2795: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2796: for as_dir in $PATH 2797: do 2798: IFS=$as_save_IFS 2799: test -z "$as_dir" && as_dir=. 2800: for ac_exec_ext in '' $ac_executable_extensions; do 2801: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2802: ac_cv_prog_ac_ct_RANLIB="ranlib" 2803: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2804: break 2 2805: fi 2806: done 2807: done 2808: IFS=$as_save_IFS 2809: 2810: fi 2811: fi 2812: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2813: if test -n "$ac_ct_RANLIB"; then 2814: { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2815: $as_echo "$ac_ct_RANLIB" >&6; } 2816: else 2817: { $as_echo "$as_me:$LINENO: result: no" >&5 2818: $as_echo "no" >&6; } 2819: fi 2820: 2821: if test "x$ac_ct_RANLIB" = x; then 2822: RANLIB=":" 2823: else 2824: case $cross_compiling:$ac_tool_warned in 2825: yes:) 2826: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2827: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2828: ac_tool_warned=yes ;; 2829: esac 2830: RANLIB=$ac_ct_RANLIB 2831: fi 2832: else 2833: RANLIB="$ac_cv_prog_RANLIB" 2834: fi 2835: 2836: ac_aux_dir= 2837: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2838: if test -f "$ac_dir/install-sh"; then 2839: ac_aux_dir=$ac_dir 2840: ac_install_sh="$ac_aux_dir/install-sh -c" 2841: break 2842: elif test -f "$ac_dir/install.sh"; then 2843: ac_aux_dir=$ac_dir 2844: ac_install_sh="$ac_aux_dir/install.sh -c" 2845: break 2846: elif test -f "$ac_dir/shtool"; then 2847: ac_aux_dir=$ac_dir 2848: ac_install_sh="$ac_aux_dir/shtool install -c" 2849: break 2850: fi 2851: done 2852: if test -z "$ac_aux_dir"; then 2853: { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2854: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2855: { (exit 1); exit 1; }; } 2856: fi 2857: 2858: # These three variables are undocumented and unsupported, 2859: # and are intended to be withdrawn in a future Autoconf release. 2860: # They can cause serious problems if a builder's source tree is in a directory 2861: # whose full name contains unusual characters. 2862: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2863: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2864: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2865: 2866: 2867: # Find a good install program. We prefer a C program (faster), 2868: # so one script is as good as another. But avoid the broken or 2869: # incompatible versions: 2870: # SysV /etc/install, /usr/sbin/install 2871: # SunOS /usr/etc/install 2872: # IRIX /sbin/install 2873: # AIX /bin/install 2874: # AmigaOS /C/install, which installs bootblocks on floppy discs 2875: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2876: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2877: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2878: # OS/2's system install, which has a completely different semantic 2879: # ./install, which can be erroneously created by make from ./install.sh. 2880: # Reject install programs that cannot install multiple files. 2881: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2882: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2883: if test -z "$INSTALL"; then 2884: if test "${ac_cv_path_install+set}" = set; then 2885: $as_echo_n "(cached) " >&6 2886: else 2887: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2888: for as_dir in $PATH 2889: do 2890: IFS=$as_save_IFS 2891: test -z "$as_dir" && as_dir=. 2892: # Account for people who put trailing slashes in PATH elements. 2893: case $as_dir/ in 2894: ./ | .// | /cC/* | \ 2895: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2896: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2897: /usr/ucb/* ) ;; 2898: *) 2899: # OSF1 and SCO ODT 3.0 have their own names for install. 2900: # Don't use installbsd from OSF since it installs stuff as root 2901: # by default. 2902: for ac_prog in ginstall scoinst install; do 2903: for ac_exec_ext in '' $ac_executable_extensions; do 2904: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2905: if test $ac_prog = install && 2906: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2907: # AIX install. It has an incompatible calling convention. 2908: : 2909: elif test $ac_prog = install && 2910: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2911: # program-specific install script used by HP pwplus--don't use. 2912: : 2913: else 2914: rm -rf conftest.one conftest.two conftest.dir 2915: echo one > conftest.one 2916: echo two > conftest.two 2917: mkdir conftest.dir 2918: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2919: test -s conftest.one && test -s conftest.two && 2920: test -s conftest.dir/conftest.one && 2921: test -s conftest.dir/conftest.two 2922: then 2923: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2924: break 3 2925: fi 2926: fi 2927: fi 2928: done 2929: done 2930: ;; 2931: esac 2932: 2933: done 2934: IFS=$as_save_IFS 2935: 2936: rm -rf conftest.one conftest.two conftest.dir 2937: 2938: fi 2939: if test "${ac_cv_path_install+set}" = set; then 2940: INSTALL=$ac_cv_path_install 2941: else 2942: # As a last resort, use the slow shell script. Don't cache a 2943: # value for INSTALL within a source directory, because that will 2944: # break other packages using the cache if that directory is 2945: # removed, or if the value is a relative name. 2946: INSTALL=$ac_install_sh 2947: fi 2948: fi 2949: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2950: $as_echo "$INSTALL" >&6; } 2951: 2952: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2953: # It thinks the first close brace ends the variable substitution. 2954: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2955: 2956: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2957: 2958: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2959: 2960: 2961: # Make sure we can run config.sub. 2962: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2963: { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2964: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2965: { (exit 1); exit 1; }; } 2966: 2967: { $as_echo "$as_me:$LINENO: checking build system type" >&5 2968: $as_echo_n "checking build system type... " >&6; } 2969: if test "${ac_cv_build+set}" = set; then 2970: $as_echo_n "(cached) " >&6 2971: else 2972: ac_build_alias=$build_alias 2973: test "x$ac_build_alias" = x && 2974: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2975: test "x$ac_build_alias" = x && 2976: { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2977: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2978: { (exit 1); exit 1; }; } 2979: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2980: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2981: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2982: { (exit 1); exit 1; }; } 2983: 2984: fi 2985: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2986: $as_echo "$ac_cv_build" >&6; } 2987: case $ac_cv_build in 2988: *-*-*) ;; 2989: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2990: $as_echo "$as_me: error: invalid value of canonical build" >&2;} 2991: { (exit 1); exit 1; }; };; 2992: esac 2993: build=$ac_cv_build 2994: ac_save_IFS=$IFS; IFS='-' 2995: set x $ac_cv_build 2996: shift 2997: build_cpu=$1 2998: build_vendor=$2 2999: shift; shift 3000: # Remember, the first character of IFS is used to create $*, 3001: # except with old shells: 3002: build_os=$* 3003: IFS=$ac_save_IFS 3004: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3005: 3006: 3007: { $as_echo "$as_me:$LINENO: checking host system type" >&5 3008: $as_echo_n "checking host system type... " >&6; } 3009: if test "${ac_cv_host+set}" = set; then 3010: $as_echo_n "(cached) " >&6 3011: else 3012: if test "x$host_alias" = x; then 3013: ac_cv_host=$ac_cv_build 3014: else 3015: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3016: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 3017: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 3018: { (exit 1); exit 1; }; } 3019: fi 3020: 3021: fi 3022: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 3023: $as_echo "$ac_cv_host" >&6; } 3024: case $ac_cv_host in 3025: *-*-*) ;; 3026: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 3027: $as_echo "$as_me: error: invalid value of canonical host" >&2;} 3028: { (exit 1); exit 1; }; };; 3029: esac 3030: host=$ac_cv_host 3031: ac_save_IFS=$IFS; IFS='-' 3032: set x $ac_cv_host 3033: shift 3034: host_cpu=$1 3035: host_vendor=$2 3036: shift; shift 3037: # Remember, the first character of IFS is used to create $*, 3038: # except with old shells: 3039: host_os=$* 3040: IFS=$ac_save_IFS 3041: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3042: 3043: 3044: { $as_echo "$as_me:$LINENO: checking target system type" >&5 3045: $as_echo_n "checking target system type... " >&6; } 3046: if test "${ac_cv_target+set}" = set; then 3047: $as_echo_n "(cached) " >&6 3048: else 3049: if test "x$target_alias" = x; then 3050: ac_cv_target=$ac_cv_host 3051: else 3052: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3053: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 3054: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 3055: { (exit 1); exit 1; }; } 3056: fi 3057: 3058: fi 3059: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 3060: $as_echo "$ac_cv_target" >&6; } 3061: case $ac_cv_target in 3062: *-*-*) ;; 3063: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 3064: $as_echo "$as_me: error: invalid value of canonical target" >&2;} 3065: { (exit 1); exit 1; }; };; 3066: esac 3067: target=$ac_cv_target 3068: ac_save_IFS=$IFS; IFS='-' 3069: set x $ac_cv_target 3070: shift 3071: target_cpu=$1 3072: target_vendor=$2 3073: shift; shift 3074: # Remember, the first character of IFS is used to create $*, 3075: # except with old shells: 3076: target_os=$* 3077: IFS=$ac_save_IFS 3078: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3079: 3080: 3081: # The aliases save the names the user supplied, while $host etc. 3082: # will get canonicalized. 3083: test -n "$target_alias" && 3084: test "$program_prefix$program_suffix$program_transform_name" = \ 3085: NONENONEs,x,x, && 3086: program_prefix=${target_alias}- 3087: 3088: if test -n "$ac_tool_prefix"; then 3089: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3090: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3091: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3092: $as_echo_n "checking for $ac_word... " >&6; } 3093: if test "${ac_cv_prog_MKDEP+set}" = set; then 3094: $as_echo_n "(cached) " >&6 3095: else 3096: if test -n "$MKDEP"; then 3097: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3098: else 3099: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3100: for as_dir in $PATH 3101: do 3102: IFS=$as_save_IFS 3103: test -z "$as_dir" && as_dir=. 3104: for ac_exec_ext in '' $ac_executable_extensions; do 3105: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3106: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3107: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3108: break 2 3109: fi 3110: done 3111: done 3112: IFS=$as_save_IFS 3113: 3114: fi 3115: fi 3116: MKDEP=$ac_cv_prog_MKDEP 3117: if test -n "$MKDEP"; then 3118: { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5 3119: $as_echo "$MKDEP" >&6; } 3120: else 3121: { $as_echo "$as_me:$LINENO: result: no" >&5 3122: $as_echo "no" >&6; } 3123: fi 3124: 3125: 3126: fi 3127: if test -z "$ac_cv_prog_MKDEP"; then 3128: ac_ct_MKDEP=$MKDEP 3129: # Extract the first word of "mkdep", so it can be a program name with args. 3130: set dummy mkdep; ac_word=$2 3131: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3132: $as_echo_n "checking for $ac_word... " >&6; } 3133: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then 3134: $as_echo_n "(cached) " >&6 3135: else 3136: if test -n "$ac_ct_MKDEP"; then 3137: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3138: else 3139: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3140: for as_dir in $PATH 3141: do 3142: IFS=$as_save_IFS 3143: test -z "$as_dir" && as_dir=. 3144: for ac_exec_ext in '' $ac_executable_extensions; do 3145: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3146: ac_cv_prog_ac_ct_MKDEP="mkdep" 3147: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3148: break 2 3149: fi 3150: done 3151: done 3152: IFS=$as_save_IFS 3153: 3154: fi 3155: fi 3156: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3157: if test -n "$ac_ct_MKDEP"; then 3158: { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5 3159: $as_echo "$ac_ct_MKDEP" >&6; } 3160: else 3161: { $as_echo "$as_me:$LINENO: result: no" >&5 3162: $as_echo "no" >&6; } 3163: fi 3164: 3165: if test "x$ac_ct_MKDEP" = x; then 3166: MKDEP="no" 3167: else 3168: case $cross_compiling:$ac_tool_warned in 3169: yes:) 3170: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 3171: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3172: ac_tool_warned=yes ;; 3173: esac 3174: MKDEP=$ac_ct_MKDEP 3175: fi 3176: else 3177: MKDEP="$ac_cv_prog_MKDEP" 3178: fi 3179: 3180: 3181: 3182: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3183: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3184: 3185: # Checks for libraries. 3186: 3187: 3188: { $as_echo "$as_me:$LINENO: checking for deflate in -lz" >&5 3189: $as_echo_n "checking for deflate in -lz... " >&6; } 3190: if test "${ac_cv_lib_z_deflate+set}" = set; then 3191: $as_echo_n "(cached) " >&6 3192: else 3193: ac_check_lib_save_LIBS=$LIBS 3194: LIBS="-lz $LIBS" 3195: cat >conftest.$ac_ext <<_ACEOF 3196: /* confdefs.h. */ 3197: _ACEOF 3198: cat confdefs.h >>conftest.$ac_ext 3199: cat >>conftest.$ac_ext <<_ACEOF 3200: /* end confdefs.h. */ 3201: 3202: /* Override any GCC internal prototype to avoid an error. 3203: Use char because int might match the return type of a GCC 3204: builtin and then its argument prototype would still apply. */ 3205: #ifdef __cplusplus 3206: extern "C" 3207: #endif 3208: char deflate (); 3209: int 3210: main () 3211: { 3212: return deflate (); 3213: ; 3214: return 0; 3215: } 3216: _ACEOF 3217: rm -f conftest.$ac_objext conftest$ac_exeext 3218: if { (ac_try="$ac_link" 3219: case "(($ac_try" in 3220: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3221: *) ac_try_echo=$ac_try;; 3222: esac 3223: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3224: $as_echo "$ac_try_echo") >&5 3225: (eval "$ac_link") 2>conftest.er1 3226: ac_status=$? 3227: grep -v '^ *+' conftest.er1 >conftest.err 3228: rm -f conftest.er1 3229: cat conftest.err >&5 3230: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3231: (exit $ac_status); } && { 3232: test -z "$ac_c_werror_flag" || 3233: test ! -s conftest.err 3234: } && test -s conftest$ac_exeext && { 3235: test "$cross_compiling" = yes || 3236: $as_test_x conftest$ac_exeext 3237: }; then 3238: ac_cv_lib_z_deflate=yes 3239: else 3240: $as_echo "$as_me: failed program was:" >&5 3241: sed 's/^/| /' conftest.$ac_ext >&5 3242: 3243: ac_cv_lib_z_deflate=no 3244: fi 3245: 3246: rm -rf conftest.dSYM 3247: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3248: conftest$ac_exeext conftest.$ac_ext 3249: LIBS=$ac_check_lib_save_LIBS 3250: fi 3251: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5 3252: $as_echo "$ac_cv_lib_z_deflate" >&6; } 3253: if test "x$ac_cv_lib_z_deflate" = x""yes; then 3254: cat >>confdefs.h <<_ACEOF 3255: #define HAVE_LIBZ 1 3256: _ACEOF 3257: 3258: LIBS="-lz $LIBS" 3259: 3260: fi 3261: 3262: 3263: # Checks for header files. 3264: ac_ext=c 3265: ac_cpp='$CPP $CPPFLAGS' 3266: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3267: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3268: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3269: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3270: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3271: # On Suns, sometimes $CPP names a directory. 3272: if test -n "$CPP" && test -d "$CPP"; then 3273: CPP= 3274: fi 3275: if test -z "$CPP"; then 3276: if test "${ac_cv_prog_CPP+set}" = set; then 3277: $as_echo_n "(cached) " >&6 3278: else 3279: # Double quotes because CPP needs to be expanded 3280: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3281: do 3282: ac_preproc_ok=false 3283: for ac_c_preproc_warn_flag in '' yes 3284: do 3285: # Use a header file that comes with gcc, so configuring glibc 3286: # with a fresh cross-compiler works. 3287: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3288: # <limits.h> exists even on freestanding compilers. 3289: # On the NeXT, cc -E runs the code through the compiler's parser, 3290: # not just through cpp. "Syntax error" is here to catch this case. 3291: cat >conftest.$ac_ext <<_ACEOF 3292: /* confdefs.h. */ 3293: _ACEOF 3294: cat confdefs.h >>conftest.$ac_ext 3295: cat >>conftest.$ac_ext <<_ACEOF 3296: /* end confdefs.h. */ 3297: #ifdef __STDC__ 3298: # include <limits.h> 3299: #else 3300: # include <assert.h> 3301: #endif 3302: Syntax error 3303: _ACEOF 3304: if { (ac_try="$ac_cpp conftest.$ac_ext" 3305: case "(($ac_try" in 3306: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3307: *) ac_try_echo=$ac_try;; 3308: esac 3309: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3310: $as_echo "$ac_try_echo") >&5 3311: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3312: ac_status=$? 3313: grep -v '^ *+' conftest.er1 >conftest.err 3314: rm -f conftest.er1 3315: cat conftest.err >&5 3316: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3317: (exit $ac_status); } >/dev/null && { 3318: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3319: test ! -s conftest.err 3320: }; then 3321: : 3322: else 3323: $as_echo "$as_me: failed program was:" >&5 3324: sed 's/^/| /' conftest.$ac_ext >&5 3325: 3326: # Broken: fails on valid input. 3327: continue 3328: fi 3329: 3330: rm -f conftest.err conftest.$ac_ext 3331: 3332: # OK, works on sane cases. Now check whether nonexistent headers 3333: # can be detected and how. 3334: cat >conftest.$ac_ext <<_ACEOF 3335: /* confdefs.h. */ 3336: _ACEOF 3337: cat confdefs.h >>conftest.$ac_ext 3338: cat >>conftest.$ac_ext <<_ACEOF 3339: /* end confdefs.h. */ 3340: #include <ac_nonexistent.h> 3341: _ACEOF 3342: if { (ac_try="$ac_cpp conftest.$ac_ext" 3343: case "(($ac_try" in 3344: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3345: *) ac_try_echo=$ac_try;; 3346: esac 3347: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3348: $as_echo "$ac_try_echo") >&5 3349: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3350: ac_status=$? 3351: grep -v '^ *+' conftest.er1 >conftest.err 3352: rm -f conftest.er1 3353: cat conftest.err >&5 3354: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3355: (exit $ac_status); } >/dev/null && { 3356: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3357: test ! -s conftest.err 3358: }; then 3359: # Broken: success on invalid input. 3360: continue 3361: else 3362: $as_echo "$as_me: failed program was:" >&5 3363: sed 's/^/| /' conftest.$ac_ext >&5 3364: 3365: # Passes both tests. 3366: ac_preproc_ok=: 3367: break 3368: fi 3369: 3370: rm -f conftest.err conftest.$ac_ext 3371: 3372: done 3373: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3374: rm -f conftest.err conftest.$ac_ext 3375: if $ac_preproc_ok; then 3376: break 3377: fi 3378: 3379: done 3380: ac_cv_prog_CPP=$CPP 3381: 3382: fi 3383: CPP=$ac_cv_prog_CPP 3384: else 3385: ac_cv_prog_CPP=$CPP 3386: fi 3387: { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3388: $as_echo "$CPP" >&6; } 3389: ac_preproc_ok=false 3390: for ac_c_preproc_warn_flag in '' yes 3391: do 3392: # Use a header file that comes with gcc, so configuring glibc 3393: # with a fresh cross-compiler works. 3394: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3395: # <limits.h> exists even on freestanding compilers. 3396: # On the NeXT, cc -E runs the code through the compiler's parser, 3397: # not just through cpp. "Syntax error" is here to catch this case. 3398: cat >conftest.$ac_ext <<_ACEOF 3399: /* confdefs.h. */ 3400: _ACEOF 3401: cat confdefs.h >>conftest.$ac_ext 3402: cat >>conftest.$ac_ext <<_ACEOF 3403: /* end confdefs.h. */ 3404: #ifdef __STDC__ 3405: # include <limits.h> 3406: #else 3407: # include <assert.h> 3408: #endif 3409: Syntax error 3410: _ACEOF 3411: if { (ac_try="$ac_cpp conftest.$ac_ext" 3412: case "(($ac_try" in 3413: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3414: *) ac_try_echo=$ac_try;; 3415: esac 3416: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3417: $as_echo "$ac_try_echo") >&5 3418: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3419: ac_status=$? 3420: grep -v '^ *+' conftest.er1 >conftest.err 3421: rm -f conftest.er1 3422: cat conftest.err >&5 3423: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3424: (exit $ac_status); } >/dev/null && { 3425: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3426: test ! -s conftest.err 3427: }; then 3428: : 3429: else 3430: $as_echo "$as_me: failed program was:" >&5 3431: sed 's/^/| /' conftest.$ac_ext >&5 3432: 3433: # Broken: fails on valid input. 3434: continue 3435: fi 3436: 3437: rm -f conftest.err conftest.$ac_ext 3438: 3439: # OK, works on sane cases. Now check whether nonexistent headers 3440: # can be detected and how. 3441: cat >conftest.$ac_ext <<_ACEOF 3442: /* confdefs.h. */ 3443: _ACEOF 3444: cat confdefs.h >>conftest.$ac_ext 3445: cat >>conftest.$ac_ext <<_ACEOF 3446: /* end confdefs.h. */ 3447: #include <ac_nonexistent.h> 3448: _ACEOF 3449: if { (ac_try="$ac_cpp conftest.$ac_ext" 3450: case "(($ac_try" in 3451: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3452: *) ac_try_echo=$ac_try;; 3453: esac 3454: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3455: $as_echo "$ac_try_echo") >&5 3456: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3457: ac_status=$? 3458: grep -v '^ *+' conftest.er1 >conftest.err 3459: rm -f conftest.er1 3460: cat conftest.err >&5 3461: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3462: (exit $ac_status); } >/dev/null && { 3463: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3464: test ! -s conftest.err 3465: }; then 3466: # Broken: success on invalid input. 3467: continue 3468: else 3469: $as_echo "$as_me: failed program was:" >&5 3470: sed 's/^/| /' conftest.$ac_ext >&5 3471: 3472: # Passes both tests. 3473: ac_preproc_ok=: 3474: break 3475: fi 3476: 3477: rm -f conftest.err conftest.$ac_ext 3478: 3479: done 3480: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3481: rm -f conftest.err conftest.$ac_ext 3482: if $ac_preproc_ok; then 3483: : 3484: else 3485: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3486: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3487: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3488: See \`config.log' for more details." >&5 3489: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3490: See \`config.log' for more details." >&2;} 3491: { (exit 1); exit 1; }; }; } 3492: fi 3493: 3494: ac_ext=c 3495: ac_cpp='$CPP $CPPFLAGS' 3496: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3497: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3498: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3499: 3500: 3501: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3502: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3503: if test "${ac_cv_path_GREP+set}" = set; then 3504: $as_echo_n "(cached) " >&6 3505: else 3506: if test -z "$GREP"; then 3507: ac_path_GREP_found=false 3508: # Loop through the user's path and test for each of PROGNAME-LIST 3509: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3510: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3511: do 3512: IFS=$as_save_IFS 3513: test -z "$as_dir" && as_dir=. 3514: for ac_prog in grep ggrep; do 3515: for ac_exec_ext in '' $ac_executable_extensions; do 3516: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3517: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3518: # Check for GNU ac_path_GREP and select it if it is found. 3519: # Check for GNU $ac_path_GREP 3520: case `"$ac_path_GREP" --version 2>&1` in 3521: *GNU*) 3522: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3523: *) 3524: ac_count=0 3525: $as_echo_n 0123456789 >"conftest.in" 3526: while : 3527: do 3528: cat "conftest.in" "conftest.in" >"conftest.tmp" 3529: mv "conftest.tmp" "conftest.in" 3530: cp "conftest.in" "conftest.nl" 3531: $as_echo 'GREP' >> "conftest.nl" 3532: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3533: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3534: ac_count=`expr $ac_count + 1` 3535: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3536: # Best one so far, save it but keep looking for a better one 3537: ac_cv_path_GREP="$ac_path_GREP" 3538: ac_path_GREP_max=$ac_count 3539: fi 3540: # 10*(2^10) chars as input seems more than enough 3541: test $ac_count -gt 10 && break 3542: done 3543: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3544: esac 3545: 3546: $ac_path_GREP_found && break 3 3547: done 3548: done 3549: done 3550: IFS=$as_save_IFS 3551: if test -z "$ac_cv_path_GREP"; then 3552: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3553: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3554: { (exit 1); exit 1; }; } 3555: fi 3556: else 3557: ac_cv_path_GREP=$GREP 3558: fi 3559: 3560: fi 3561: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3562: $as_echo "$ac_cv_path_GREP" >&6; } 3563: GREP="$ac_cv_path_GREP" 3564: 3565: 3566: { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3567: $as_echo_n "checking for egrep... " >&6; } 3568: if test "${ac_cv_path_EGREP+set}" = set; then 3569: $as_echo_n "(cached) " >&6 3570: else 3571: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3572: then ac_cv_path_EGREP="$GREP -E" 3573: else 3574: if test -z "$EGREP"; then 3575: ac_path_EGREP_found=false 3576: # Loop through the user's path and test for each of PROGNAME-LIST 3577: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3578: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3579: do 3580: IFS=$as_save_IFS 3581: test -z "$as_dir" && as_dir=. 3582: for ac_prog in egrep; do 3583: for ac_exec_ext in '' $ac_executable_extensions; do 3584: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3585: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3586: # Check for GNU ac_path_EGREP and select it if it is found. 3587: # Check for GNU $ac_path_EGREP 3588: case `"$ac_path_EGREP" --version 2>&1` in 3589: *GNU*) 3590: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3591: *) 3592: ac_count=0 3593: $as_echo_n 0123456789 >"conftest.in" 3594: while : 3595: do 3596: cat "conftest.in" "conftest.in" >"conftest.tmp" 3597: mv "conftest.tmp" "conftest.in" 3598: cp "conftest.in" "conftest.nl" 3599: $as_echo 'EGREP' >> "conftest.nl" 3600: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3601: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3602: ac_count=`expr $ac_count + 1` 3603: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3604: # Best one so far, save it but keep looking for a better one 3605: ac_cv_path_EGREP="$ac_path_EGREP" 3606: ac_path_EGREP_max=$ac_count 3607: fi 3608: # 10*(2^10) chars as input seems more than enough 3609: test $ac_count -gt 10 && break 3610: done 3611: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3612: esac 3613: 3614: $ac_path_EGREP_found && break 3 3615: done 3616: done 3617: done 3618: IFS=$as_save_IFS 3619: if test -z "$ac_cv_path_EGREP"; then 3620: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3621: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3622: { (exit 1); exit 1; }; } 3623: fi 3624: else 3625: ac_cv_path_EGREP=$EGREP 3626: fi 3627: 3628: fi 3629: fi 3630: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3631: $as_echo "$ac_cv_path_EGREP" >&6; } 3632: EGREP="$ac_cv_path_EGREP" 3633: 3634: 3635: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3636: $as_echo_n "checking for ANSI C header files... " >&6; } 3637: if test "${ac_cv_header_stdc+set}" = set; then 3638: $as_echo_n "(cached) " >&6 3639: else 3640: cat >conftest.$ac_ext <<_ACEOF 3641: /* confdefs.h. */ 3642: _ACEOF 3643: cat confdefs.h >>conftest.$ac_ext 3644: cat >>conftest.$ac_ext <<_ACEOF 3645: /* end confdefs.h. */ 3646: #include <stdlib.h> 3647: #include <stdarg.h> 3648: #include <string.h> 3649: #include <float.h> 3650: 3651: int 3652: main () 3653: { 3654: 3655: ; 3656: return 0; 3657: } 3658: _ACEOF 3659: rm -f conftest.$ac_objext 3660: if { (ac_try="$ac_compile" 3661: case "(($ac_try" in 3662: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3663: *) ac_try_echo=$ac_try;; 3664: esac 3665: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3666: $as_echo "$ac_try_echo") >&5 3667: (eval "$ac_compile") 2>conftest.er1 3668: ac_status=$? 3669: grep -v '^ *+' conftest.er1 >conftest.err 3670: rm -f conftest.er1 3671: cat conftest.err >&5 3672: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3673: (exit $ac_status); } && { 3674: test -z "$ac_c_werror_flag" || 3675: test ! -s conftest.err 3676: } && test -s conftest.$ac_objext; then 3677: ac_cv_header_stdc=yes 3678: else 3679: $as_echo "$as_me: failed program was:" >&5 3680: sed 's/^/| /' conftest.$ac_ext >&5 3681: 3682: ac_cv_header_stdc=no 3683: fi 3684: 3685: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3686: 3687: if test $ac_cv_header_stdc = yes; then 3688: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3689: cat >conftest.$ac_ext <<_ACEOF 3690: /* confdefs.h. */ 3691: _ACEOF 3692: cat confdefs.h >>conftest.$ac_ext 3693: cat >>conftest.$ac_ext <<_ACEOF 3694: /* end confdefs.h. */ 3695: #include <string.h> 3696: 3697: _ACEOF 3698: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3699: $EGREP "memchr" >/dev/null 2>&1; then 3700: : 3701: else 3702: ac_cv_header_stdc=no 3703: fi 3704: rm -f conftest* 3705: 3706: fi 3707: 3708: if test $ac_cv_header_stdc = yes; then 3709: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3710: cat >conftest.$ac_ext <<_ACEOF 3711: /* confdefs.h. */ 3712: _ACEOF 3713: cat confdefs.h >>conftest.$ac_ext 3714: cat >>conftest.$ac_ext <<_ACEOF 3715: /* end confdefs.h. */ 3716: #include <stdlib.h> 3717: 3718: _ACEOF 3719: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3720: $EGREP "free" >/dev/null 2>&1; then 3721: : 3722: else 3723: ac_cv_header_stdc=no 3724: fi 3725: rm -f conftest* 3726: 3727: fi 3728: 3729: if test $ac_cv_header_stdc = yes; then 3730: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3731: if test "$cross_compiling" = yes; then 3732: : 3733: else 3734: cat >conftest.$ac_ext <<_ACEOF 3735: /* confdefs.h. */ 3736: _ACEOF 3737: cat confdefs.h >>conftest.$ac_ext 3738: cat >>conftest.$ac_ext <<_ACEOF 3739: /* end confdefs.h. */ 3740: #include <ctype.h> 3741: #include <stdlib.h> 3742: #if ((' ' & 0x0FF) == 0x020) 3743: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3744: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3745: #else 3746: # define ISLOWER(c) \ 3747: (('a' <= (c) && (c) <= 'i') \ 3748: || ('j' <= (c) && (c) <= 'r') \ 3749: || ('s' <= (c) && (c) <= 'z')) 3750: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3751: #endif 3752: 3753: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3754: int 3755: main () 3756: { 3757: int i; 3758: for (i = 0; i < 256; i++) 3759: if (XOR (islower (i), ISLOWER (i)) 3760: || toupper (i) != TOUPPER (i)) 3761: return 2; 3762: return 0; 3763: } 3764: _ACEOF 3765: rm -f conftest$ac_exeext 3766: if { (ac_try="$ac_link" 3767: case "(($ac_try" in 3768: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3769: *) ac_try_echo=$ac_try;; 3770: esac 3771: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3772: $as_echo "$ac_try_echo") >&5 3773: (eval "$ac_link") 2>&5 3774: ac_status=$? 3775: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3776: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3777: { (case "(($ac_try" in 3778: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3779: *) ac_try_echo=$ac_try;; 3780: esac 3781: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3782: $as_echo "$ac_try_echo") >&5 3783: (eval "$ac_try") 2>&5 3784: ac_status=$? 3785: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3786: (exit $ac_status); }; }; then 3787: : 3788: else 3789: $as_echo "$as_me: program exited with status $ac_status" >&5 3790: $as_echo "$as_me: failed program was:" >&5 3791: sed 's/^/| /' conftest.$ac_ext >&5 3792: 3793: ( exit $ac_status ) 3794: ac_cv_header_stdc=no 3795: fi 3796: rm -rf conftest.dSYM 3797: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3798: fi 3799: 3800: 3801: fi 3802: fi 3803: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3804: $as_echo "$ac_cv_header_stdc" >&6; } 3805: if test $ac_cv_header_stdc = yes; then 3806: 3807: cat >>confdefs.h <<\_ACEOF 3808: #define STDC_HEADERS 1 3809: _ACEOF 3810: 3811: fi 3812: 3813: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3814: 3815: 3816: 3817: 3818: 3819: 3820: 3821: 3822: 3823: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3824: inttypes.h stdint.h unistd.h 3825: do 3826: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3827: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3828: $as_echo_n "checking for $ac_header... " >&6; } 3829: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3830: $as_echo_n "(cached) " >&6 3831: else 3832: cat >conftest.$ac_ext <<_ACEOF 3833: /* confdefs.h. */ 3834: _ACEOF 3835: cat confdefs.h >>conftest.$ac_ext 3836: cat >>conftest.$ac_ext <<_ACEOF 3837: /* end confdefs.h. */ 3838: $ac_includes_default 3839: 3840: #include <$ac_header> 3841: _ACEOF 3842: rm -f conftest.$ac_objext 3843: if { (ac_try="$ac_compile" 3844: case "(($ac_try" in 3845: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3846: *) ac_try_echo=$ac_try;; 3847: esac 3848: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3849: $as_echo "$ac_try_echo") >&5 3850: (eval "$ac_compile") 2>conftest.er1 3851: ac_status=$? 3852: grep -v '^ *+' conftest.er1 >conftest.err 3853: rm -f conftest.er1 3854: cat conftest.err >&5 3855: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3856: (exit $ac_status); } && { 3857: test -z "$ac_c_werror_flag" || 3858: test ! -s conftest.err 3859: } && test -s conftest.$ac_objext; then 3860: eval "$as_ac_Header=yes" 3861: else 3862: $as_echo "$as_me: failed program was:" >&5 3863: sed 's/^/| /' conftest.$ac_ext >&5 3864: 3865: eval "$as_ac_Header=no" 3866: fi 3867: 3868: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3869: fi 3870: ac_res=`eval 'as_val=${'$as_ac_Header'} 3871: $as_echo "$as_val"'` 3872: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3873: $as_echo "$ac_res" >&6; } 3874: as_val=`eval 'as_val=${'$as_ac_Header'} 3875: $as_echo "$as_val"'` 3876: if test "x$as_val" = x""yes; then 3877: cat >>confdefs.h <<_ACEOF 3878: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3879: _ACEOF 3880: 3881: fi 3882: 3883: done 3884: 3885: 3886: 3887: 3888: 3889: 3890: 3891: for ac_header in fcntl.h stdlib.h string.h sys/param.h unistd.h 3892: do 3893: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3894: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3895: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3896: $as_echo_n "checking for $ac_header... " >&6; } 3897: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3898: $as_echo_n "(cached) " >&6 3899: fi 3900: ac_res=`eval 'as_val=${'$as_ac_Header'} 3901: $as_echo "$as_val"'` 3902: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3903: $as_echo "$ac_res" >&6; } 3904: else 3905: # Is the header compilable? 3906: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 3907: $as_echo_n "checking $ac_header usability... " >&6; } 3908: cat >conftest.$ac_ext <<_ACEOF 3909: /* confdefs.h. */ 3910: _ACEOF 3911: cat confdefs.h >>conftest.$ac_ext 3912: cat >>conftest.$ac_ext <<_ACEOF 3913: /* end confdefs.h. */ 3914: $ac_includes_default 3915: #include <$ac_header> 3916: _ACEOF 3917: rm -f conftest.$ac_objext 3918: if { (ac_try="$ac_compile" 3919: case "(($ac_try" in 3920: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3921: *) ac_try_echo=$ac_try;; 3922: esac 3923: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3924: $as_echo "$ac_try_echo") >&5 3925: (eval "$ac_compile") 2>conftest.er1 3926: ac_status=$? 3927: grep -v '^ *+' conftest.er1 >conftest.err 3928: rm -f conftest.er1 3929: cat conftest.err >&5 3930: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3931: (exit $ac_status); } && { 3932: test -z "$ac_c_werror_flag" || 3933: test ! -s conftest.err 3934: } && test -s conftest.$ac_objext; then 3935: ac_header_compiler=yes 3936: else 3937: $as_echo "$as_me: failed program was:" >&5 3938: sed 's/^/| /' conftest.$ac_ext >&5 3939: 3940: ac_header_compiler=no 3941: fi 3942: 3943: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3944: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3945: $as_echo "$ac_header_compiler" >&6; } 3946: 3947: # Is the header present? 3948: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 3949: $as_echo_n "checking $ac_header presence... " >&6; } 3950: cat >conftest.$ac_ext <<_ACEOF 3951: /* confdefs.h. */ 3952: _ACEOF 3953: cat confdefs.h >>conftest.$ac_ext 3954: cat >>conftest.$ac_ext <<_ACEOF 3955: /* end confdefs.h. */ 3956: #include <$ac_header> 3957: _ACEOF 3958: if { (ac_try="$ac_cpp conftest.$ac_ext" 3959: case "(($ac_try" in 3960: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3961: *) ac_try_echo=$ac_try;; 3962: esac 3963: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3964: $as_echo "$ac_try_echo") >&5 3965: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3966: ac_status=$? 3967: grep -v '^ *+' conftest.er1 >conftest.err 3968: rm -f conftest.er1 3969: cat conftest.err >&5 3970: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3971: (exit $ac_status); } >/dev/null && { 3972: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3973: test ! -s conftest.err 3974: }; then 3975: ac_header_preproc=yes 3976: else 3977: $as_echo "$as_me: failed program was:" >&5 3978: sed 's/^/| /' conftest.$ac_ext >&5 3979: 3980: ac_header_preproc=no 3981: fi 3982: 3983: rm -f conftest.err conftest.$ac_ext 3984: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3985: $as_echo "$ac_header_preproc" >&6; } 3986: 3987: # So? What about this header? 3988: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3989: yes:no: ) 3990: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3991: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3992: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3993: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3994: ac_header_preproc=yes 3995: ;; 3996: no:yes:* ) 3997: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3998: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3999: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4000: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4001: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4002: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4003: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4004: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4005: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4006: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4007: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4008: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4009: ( cat <<\_ASBOX 4010: ## ------------------------------ ## 4011: ## Report this to misho@aitbg.com ## 4012: ## ------------------------------ ## 4013: _ASBOX 4014: ) | sed "s/^/$as_me: WARNING: /" >&2 4015: ;; 4016: esac 4017: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4018: $as_echo_n "checking for $ac_header... " >&6; } 4019: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4020: $as_echo_n "(cached) " >&6 4021: else 4022: eval "$as_ac_Header=\$ac_header_preproc" 4023: fi 4024: ac_res=`eval 'as_val=${'$as_ac_Header'} 4025: $as_echo "$as_val"'` 4026: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4027: $as_echo "$ac_res" >&6; } 4028: 4029: fi 4030: as_val=`eval 'as_val=${'$as_ac_Header'} 4031: $as_echo "$as_val"'` 4032: if test "x$as_val" = x""yes; then 4033: cat >>confdefs.h <<_ACEOF 4034: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4035: _ACEOF 4036: 4037: fi 4038: 4039: done 4040: 4041: 4042: # Checks for typedefs, structures, and compiler characteristics. 4043: { $as_echo "$as_me:$LINENO: checking for inline" >&5 4044: $as_echo_n "checking for inline... " >&6; } 4045: if test "${ac_cv_c_inline+set}" = set; then 4046: $as_echo_n "(cached) " >&6 4047: else 4048: ac_cv_c_inline=no 4049: for ac_kw in inline __inline__ __inline; do 4050: cat >conftest.$ac_ext <<_ACEOF 4051: /* confdefs.h. */ 4052: _ACEOF 4053: cat confdefs.h >>conftest.$ac_ext 4054: cat >>conftest.$ac_ext <<_ACEOF 4055: /* end confdefs.h. */ 4056: #ifndef __cplusplus 4057: typedef int foo_t; 4058: static $ac_kw foo_t static_foo () {return 0; } 4059: $ac_kw foo_t foo () {return 0; } 4060: #endif 4061: 4062: _ACEOF 4063: rm -f conftest.$ac_objext 4064: if { (ac_try="$ac_compile" 4065: case "(($ac_try" in 4066: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4067: *) ac_try_echo=$ac_try;; 4068: esac 4069: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4070: $as_echo "$ac_try_echo") >&5 4071: (eval "$ac_compile") 2>conftest.er1 4072: ac_status=$? 4073: grep -v '^ *+' conftest.er1 >conftest.err 4074: rm -f conftest.er1 4075: cat conftest.err >&5 4076: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4077: (exit $ac_status); } && { 4078: test -z "$ac_c_werror_flag" || 4079: test ! -s conftest.err 4080: } && test -s conftest.$ac_objext; then 4081: ac_cv_c_inline=$ac_kw 4082: else 4083: $as_echo "$as_me: failed program was:" >&5 4084: sed 's/^/| /' conftest.$ac_ext >&5 4085: 4086: 4087: fi 4088: 4089: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4090: test "$ac_cv_c_inline" != no && break 4091: done 4092: 4093: fi 4094: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4095: $as_echo "$ac_cv_c_inline" >&6; } 4096: 4097: 4098: case $ac_cv_c_inline in 4099: inline | yes) ;; 4100: *) 4101: case $ac_cv_c_inline in 4102: no) ac_val=;; 4103: *) ac_val=$ac_cv_c_inline;; 4104: esac 4105: cat >>confdefs.h <<_ACEOF 4106: #ifndef __cplusplus 4107: #define inline $ac_val 4108: #endif 4109: _ACEOF 4110: ;; 4111: esac 4112: 4113: { $as_echo "$as_me:$LINENO: checking for off_t" >&5 4114: $as_echo_n "checking for off_t... " >&6; } 4115: if test "${ac_cv_type_off_t+set}" = set; then 4116: $as_echo_n "(cached) " >&6 4117: else 4118: ac_cv_type_off_t=no 4119: cat >conftest.$ac_ext <<_ACEOF 4120: /* confdefs.h. */ 4121: _ACEOF 4122: cat confdefs.h >>conftest.$ac_ext 4123: cat >>conftest.$ac_ext <<_ACEOF 4124: /* end confdefs.h. */ 4125: $ac_includes_default 4126: int 4127: main () 4128: { 4129: if (sizeof (off_t)) 4130: return 0; 4131: ; 4132: return 0; 4133: } 4134: _ACEOF 4135: rm -f conftest.$ac_objext 4136: if { (ac_try="$ac_compile" 4137: case "(($ac_try" in 4138: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4139: *) ac_try_echo=$ac_try;; 4140: esac 4141: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4142: $as_echo "$ac_try_echo") >&5 4143: (eval "$ac_compile") 2>conftest.er1 4144: ac_status=$? 4145: grep -v '^ *+' conftest.er1 >conftest.err 4146: rm -f conftest.er1 4147: cat conftest.err >&5 4148: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4149: (exit $ac_status); } && { 4150: test -z "$ac_c_werror_flag" || 4151: test ! -s conftest.err 4152: } && test -s conftest.$ac_objext; then 4153: cat >conftest.$ac_ext <<_ACEOF 4154: /* confdefs.h. */ 4155: _ACEOF 4156: cat confdefs.h >>conftest.$ac_ext 4157: cat >>conftest.$ac_ext <<_ACEOF 4158: /* end confdefs.h. */ 4159: $ac_includes_default 4160: int 4161: main () 4162: { 4163: if (sizeof ((off_t))) 4164: return 0; 4165: ; 4166: return 0; 4167: } 4168: _ACEOF 4169: rm -f conftest.$ac_objext 4170: if { (ac_try="$ac_compile" 4171: case "(($ac_try" in 4172: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4173: *) ac_try_echo=$ac_try;; 4174: esac 4175: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4176: $as_echo "$ac_try_echo") >&5 4177: (eval "$ac_compile") 2>conftest.er1 4178: ac_status=$? 4179: grep -v '^ *+' conftest.er1 >conftest.err 4180: rm -f conftest.er1 4181: cat conftest.err >&5 4182: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4183: (exit $ac_status); } && { 4184: test -z "$ac_c_werror_flag" || 4185: test ! -s conftest.err 4186: } && test -s conftest.$ac_objext; then 4187: : 4188: else 4189: $as_echo "$as_me: failed program was:" >&5 4190: sed 's/^/| /' conftest.$ac_ext >&5 4191: 4192: ac_cv_type_off_t=yes 4193: fi 4194: 4195: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4196: else 4197: $as_echo "$as_me: failed program was:" >&5 4198: sed 's/^/| /' conftest.$ac_ext >&5 4199: 4200: 4201: fi 4202: 4203: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4204: fi 4205: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 4206: $as_echo "$ac_cv_type_off_t" >&6; } 4207: if test "x$ac_cv_type_off_t" = x""yes; then 4208: : 4209: else 4210: 4211: cat >>confdefs.h <<_ACEOF 4212: #define off_t long int 4213: _ACEOF 4214: 4215: fi 4216: 4217: { $as_echo "$as_me:$LINENO: checking for size_t" >&5 4218: $as_echo_n "checking for size_t... " >&6; } 4219: if test "${ac_cv_type_size_t+set}" = set; then 4220: $as_echo_n "(cached) " >&6 4221: else 4222: ac_cv_type_size_t=no 4223: cat >conftest.$ac_ext <<_ACEOF 4224: /* confdefs.h. */ 4225: _ACEOF 4226: cat confdefs.h >>conftest.$ac_ext 4227: cat >>conftest.$ac_ext <<_ACEOF 4228: /* end confdefs.h. */ 4229: $ac_includes_default 4230: int 4231: main () 4232: { 4233: if (sizeof (size_t)) 4234: return 0; 4235: ; 4236: return 0; 4237: } 4238: _ACEOF 4239: rm -f conftest.$ac_objext 4240: if { (ac_try="$ac_compile" 4241: case "(($ac_try" in 4242: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4243: *) ac_try_echo=$ac_try;; 4244: esac 4245: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4246: $as_echo "$ac_try_echo") >&5 4247: (eval "$ac_compile") 2>conftest.er1 4248: ac_status=$? 4249: grep -v '^ *+' conftest.er1 >conftest.err 4250: rm -f conftest.er1 4251: cat conftest.err >&5 4252: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4253: (exit $ac_status); } && { 4254: test -z "$ac_c_werror_flag" || 4255: test ! -s conftest.err 4256: } && test -s conftest.$ac_objext; then 4257: cat >conftest.$ac_ext <<_ACEOF 4258: /* confdefs.h. */ 4259: _ACEOF 4260: cat confdefs.h >>conftest.$ac_ext 4261: cat >>conftest.$ac_ext <<_ACEOF 4262: /* end confdefs.h. */ 4263: $ac_includes_default 4264: int 4265: main () 4266: { 4267: if (sizeof ((size_t))) 4268: return 0; 4269: ; 4270: return 0; 4271: } 4272: _ACEOF 4273: rm -f conftest.$ac_objext 4274: if { (ac_try="$ac_compile" 4275: case "(($ac_try" in 4276: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4277: *) ac_try_echo=$ac_try;; 4278: esac 4279: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4280: $as_echo "$ac_try_echo") >&5 4281: (eval "$ac_compile") 2>conftest.er1 4282: ac_status=$? 4283: grep -v '^ *+' conftest.er1 >conftest.err 4284: rm -f conftest.er1 4285: cat conftest.err >&5 4286: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4287: (exit $ac_status); } && { 4288: test -z "$ac_c_werror_flag" || 4289: test ! -s conftest.err 4290: } && test -s conftest.$ac_objext; then 4291: : 4292: else 4293: $as_echo "$as_me: failed program was:" >&5 4294: sed 's/^/| /' conftest.$ac_ext >&5 4295: 4296: ac_cv_type_size_t=yes 4297: fi 4298: 4299: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4300: else 4301: $as_echo "$as_me: failed program was:" >&5 4302: sed 's/^/| /' conftest.$ac_ext >&5 4303: 4304: 4305: fi 4306: 4307: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4308: fi 4309: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 4310: $as_echo "$ac_cv_type_size_t" >&6; } 4311: if test "x$ac_cv_type_size_t" = x""yes; then 4312: : 4313: else 4314: 4315: cat >>confdefs.h <<_ACEOF 4316: #define size_t unsigned int 4317: _ACEOF 4318: 4319: fi 4320: 4321: 4322: # Checks for library functions. 4323: 4324: for ac_header in stdlib.h 4325: do 4326: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4327: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4328: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4329: $as_echo_n "checking for $ac_header... " >&6; } 4330: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4331: $as_echo_n "(cached) " >&6 4332: fi 4333: ac_res=`eval 'as_val=${'$as_ac_Header'} 4334: $as_echo "$as_val"'` 4335: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4336: $as_echo "$ac_res" >&6; } 4337: else 4338: # Is the header compilable? 4339: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4340: $as_echo_n "checking $ac_header usability... 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What about this header? 4421: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4422: yes:no: ) 4423: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4424: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4425: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4426: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4427: ac_header_preproc=yes 4428: ;; 4429: no:yes:* ) 4430: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4431: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4432: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4433: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4434: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4435: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4436: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4437: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4438: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4439: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4440: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4441: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4442: ( cat <<\_ASBOX 4443: ## ------------------------------ ## 4444: ## Report this to misho@aitbg.com ## 4445: ## ------------------------------ ## 4446: _ASBOX 4447: ) | sed "s/^/$as_me: WARNING: /" >&2 4448: ;; 4449: esac 4450: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4451: $as_echo_n "checking for $ac_header... 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" >&6; } 4697: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4698: $as_echo_n "(cached) " >&6 4699: else 4700: eval "$as_ac_Header=\$ac_header_preproc" 4701: fi 4702: ac_res=`eval 'as_val=${'$as_ac_Header'} 4703: $as_echo "$as_val"'` 4704: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4705: $as_echo "$ac_res" >&6; } 4706: 4707: fi 4708: as_val=`eval 'as_val=${'$as_ac_Header'} 4709: $as_echo "$as_val"'` 4710: if test "x$as_val" = x""yes; then 4711: cat >>confdefs.h <<_ACEOF 4712: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4713: _ACEOF 4714: 4715: fi 4716: 4717: done 4718: 4719: 4720: for ac_func in getpagesize 4721: do 4722: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4723: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 4724: $as_echo_n "checking for $ac_func... " >&6; } 4725: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 4726: $as_echo_n "(cached) " >&6 4727: else 4728: cat >conftest.$ac_ext <<_ACEOF 4729: /* confdefs.h. */ 4730: _ACEOF 4731: cat confdefs.h >>conftest.$ac_ext 4732: cat >>conftest.$ac_ext <<_ACEOF 4733: /* end confdefs.h. */ 4734: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4735: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4736: #define $ac_func innocuous_$ac_func 4737: 4738: /* System header to define __stub macros and hopefully few prototypes, 4739: which can conflict with char $ac_func (); below. 4740: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4741: <limits.h> exists even on freestanding compilers. */ 4742: 4743: #ifdef __STDC__ 4744: # include <limits.h> 4745: #else 4746: # include <assert.h> 4747: #endif 4748: 4749: #undef $ac_func 4750: 4751: /* Override any GCC internal prototype to avoid an error. 4752: Use char because int might match the return type of a GCC 4753: builtin and then its argument prototype would still apply. */ 4754: #ifdef __cplusplus 4755: extern "C" 4756: #endif 4757: char $ac_func (); 4758: /* The GNU C library defines this for functions which it implements 4759: to always fail with ENOSYS. Some functions are actually named 4760: something starting with __ and the normal name is an alias. */ 4761: #if defined __stub_$ac_func || defined __stub___$ac_func 4762: choke me 4763: #endif 4764: 4765: int 4766: main () 4767: { 4768: return $ac_func (); 4769: ; 4770: return 0; 4771: } 4772: _ACEOF 4773: rm -f conftest.$ac_objext conftest$ac_exeext 4774: if { (ac_try="$ac_link" 4775: case "(($ac_try" in 4776: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4777: *) ac_try_echo=$ac_try;; 4778: esac 4779: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4780: $as_echo "$ac_try_echo") >&5 4781: (eval "$ac_link") 2>conftest.er1 4782: ac_status=$? 4783: grep -v '^ *+' conftest.er1 >conftest.err 4784: rm -f conftest.er1 4785: cat conftest.err >&5 4786: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4787: (exit $ac_status); } && { 4788: test -z "$ac_c_werror_flag" || 4789: test ! -s conftest.err 4790: } && test -s conftest$ac_exeext && { 4791: test "$cross_compiling" = yes || 4792: $as_test_x conftest$ac_exeext 4793: }; then 4794: eval "$as_ac_var=yes" 4795: else 4796: $as_echo "$as_me: failed program was:" >&5 4797: sed 's/^/| /' conftest.$ac_ext >&5 4798: 4799: eval "$as_ac_var=no" 4800: fi 4801: 4802: rm -rf conftest.dSYM 4803: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4804: conftest$ac_exeext conftest.$ac_ext 4805: fi 4806: ac_res=`eval 'as_val=${'$as_ac_var'} 4807: $as_echo "$as_val"'` 4808: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4809: $as_echo "$ac_res" >&6; } 4810: as_val=`eval 'as_val=${'$as_ac_var'} 4811: $as_echo "$as_val"'` 4812: if test "x$as_val" = x""yes; then 4813: cat >>confdefs.h <<_ACEOF 4814: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4815: _ACEOF 4816: 4817: fi 4818: done 4819: 4820: { $as_echo "$as_me:$LINENO: checking for working mmap" >&5 4821: $as_echo_n "checking for working mmap... " >&6; } 4822: if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then 4823: $as_echo_n "(cached) " >&6 4824: else 4825: if test "$cross_compiling" = yes; then 4826: ac_cv_func_mmap_fixed_mapped=no 4827: else 4828: cat >conftest.$ac_ext <<_ACEOF 4829: /* confdefs.h. */ 4830: _ACEOF 4831: cat confdefs.h >>conftest.$ac_ext 4832: cat >>conftest.$ac_ext <<_ACEOF 4833: /* end confdefs.h. */ 4834: $ac_includes_default 4835: /* malloc might have been renamed as rpl_malloc. */ 4836: #undef malloc 4837: 4838: /* Thanks to Mike Haertel and Jim Avera for this test. 4839: Here is a matrix of mmap possibilities: 4840: mmap private not fixed 4841: mmap private fixed at somewhere currently unmapped 4842: mmap private fixed at somewhere already mapped 4843: mmap shared not fixed 4844: mmap shared fixed at somewhere currently unmapped 4845: mmap shared fixed at somewhere already mapped 4846: For private mappings, we should verify that changes cannot be read() 4847: back from the file, nor mmap's back from the file at a different 4848: address. (There have been systems where private was not correctly 4849: implemented like the infamous i386 svr4.0, and systems where the 4850: VM page cache was not coherent with the file system buffer cache 4851: like early versions of FreeBSD and possibly contemporary NetBSD.) 4852: For shared mappings, we should conversely verify that changes get 4853: propagated back to all the places they're supposed to be. 4854: 4855: Grep wants private fixed already mapped. 4856: The main things grep needs to know about mmap are: 4857: * does it exist and is it safe to write into the mmap'd area 4858: * how to use it (BSD variants) */ 4859: 4860: #include <fcntl.h> 4861: #include <sys/mman.h> 4862: 4863: #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 4864: char *malloc (); 4865: #endif 4866: 4867: /* This mess was copied from the GNU getpagesize.h. */ 4868: #ifndef HAVE_GETPAGESIZE 4869: /* Assume that all systems that can run configure have sys/param.h. */ 4870: # ifndef HAVE_SYS_PARAM_H 4871: # define HAVE_SYS_PARAM_H 1 4872: # endif 4873: 4874: # ifdef _SC_PAGESIZE 4875: # define getpagesize() sysconf(_SC_PAGESIZE) 4876: # else /* no _SC_PAGESIZE */ 4877: # ifdef HAVE_SYS_PARAM_H 4878: # include <sys/param.h> 4879: # ifdef EXEC_PAGESIZE 4880: # define getpagesize() EXEC_PAGESIZE 4881: # else /* no EXEC_PAGESIZE */ 4882: # ifdef NBPG 4883: # define getpagesize() NBPG * CLSIZE 4884: # ifndef CLSIZE 4885: # define CLSIZE 1 4886: # endif /* no CLSIZE */ 4887: # else /* no NBPG */ 4888: # ifdef NBPC 4889: # define getpagesize() NBPC 4890: # else /* no NBPC */ 4891: # ifdef PAGESIZE 4892: # define getpagesize() PAGESIZE 4893: # endif /* PAGESIZE */ 4894: # endif /* no NBPC */ 4895: # endif /* no NBPG */ 4896: # endif /* no EXEC_PAGESIZE */ 4897: # else /* no HAVE_SYS_PARAM_H */ 4898: # define getpagesize() 8192 /* punt totally */ 4899: # endif /* no HAVE_SYS_PARAM_H */ 4900: # endif /* no _SC_PAGESIZE */ 4901: 4902: #endif /* no HAVE_GETPAGESIZE */ 4903: 4904: int 4905: main () 4906: { 4907: char *data, *data2, *data3; 4908: int i, pagesize; 4909: int fd; 4910: 4911: pagesize = getpagesize (); 4912: 4913: /* First, make a file with some known garbage in it. */ 4914: data = (char *) malloc (pagesize); 4915: if (!data) 4916: return 1; 4917: for (i = 0; i < pagesize; ++i) 4918: *(data + i) = rand (); 4919: umask (0); 4920: fd = creat ("conftest.mmap", 0600); 4921: if (fd < 0) 4922: return 1; 4923: if (write (fd, data, pagesize) != pagesize) 4924: return 1; 4925: close (fd); 4926: 4927: /* Next, try to mmap the file at a fixed address which already has 4928: something else allocated at it. If we can, also make sure that 4929: we see the same garbage. */ 4930: fd = open ("conftest.mmap", O_RDWR); 4931: if (fd < 0) 4932: return 1; 4933: data2 = (char *) malloc (2 * pagesize); 4934: if (!data2) 4935: return 1; 4936: data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 4937: if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 4938: MAP_PRIVATE | MAP_FIXED, fd, 0L)) 4939: return 1; 4940: for (i = 0; i < pagesize; ++i) 4941: if (*(data + i) != *(data2 + i)) 4942: return 1; 4943: 4944: /* Finally, make sure that changes to the mapped area do not 4945: percolate back to the file as seen by read(). (This is a bug on 4946: some variants of i386 svr4.0.) */ 4947: for (i = 0; i < pagesize; ++i) 4948: *(data2 + i) = *(data2 + i) + 1; 4949: data3 = (char *) malloc (pagesize); 4950: if (!data3) 4951: return 1; 4952: if (read (fd, data3, pagesize) != pagesize) 4953: return 1; 4954: for (i = 0; i < pagesize; ++i) 4955: if (*(data + i) != *(data3 + i)) 4956: return 1; 4957: close (fd); 4958: return 0; 4959: } 4960: _ACEOF 4961: rm -f conftest$ac_exeext 4962: if { (ac_try="$ac_link" 4963: case "(($ac_try" in 4964: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4965: *) ac_try_echo=$ac_try;; 4966: esac 4967: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4968: $as_echo "$ac_try_echo") >&5 4969: (eval "$ac_link") 2>&5 4970: ac_status=$? 4971: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4972: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4973: { (case "(($ac_try" in 4974: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4975: *) ac_try_echo=$ac_try;; 4976: esac 4977: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4978: $as_echo "$ac_try_echo") >&5 4979: (eval "$ac_try") 2>&5 4980: ac_status=$? 4981: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4982: (exit $ac_status); }; }; then 4983: ac_cv_func_mmap_fixed_mapped=yes 4984: else 4985: $as_echo "$as_me: program exited with status $ac_status" >&5 4986: $as_echo "$as_me: failed program was:" >&5 4987: sed 's/^/| /' conftest.$ac_ext >&5 4988: 4989: ( exit $ac_status ) 4990: ac_cv_func_mmap_fixed_mapped=no 4991: fi 4992: rm -rf conftest.dSYM 4993: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4994: fi 4995: 4996: 4997: fi 4998: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 4999: $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 5000: if test $ac_cv_func_mmap_fixed_mapped = yes; then 5001: 5002: cat >>confdefs.h <<\_ACEOF 5003: #define HAVE_MMAP 1 5004: _ACEOF 5005: 5006: fi 5007: rm -f conftest.mmap 5008: 5009: 5010: for ac_header in stdlib.h 5011: do 5012: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5013: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5014: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5015: $as_echo_n "checking for $ac_header... " >&6; } 5016: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5017: $as_echo_n "(cached) " >&6 5018: fi 5019: ac_res=`eval 'as_val=${'$as_ac_Header'} 5020: $as_echo "$as_val"'` 5021: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5022: $as_echo "$ac_res" >&6; } 5023: else 5024: # Is the header compilable? 5025: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 5026: $as_echo_n "checking $ac_header usability... " >&6; } 5027: cat >conftest.$ac_ext <<_ACEOF 5028: /* confdefs.h. */ 5029: _ACEOF 5030: cat confdefs.h >>conftest.$ac_ext 5031: cat >>conftest.$ac_ext <<_ACEOF 5032: /* end confdefs.h. */ 5033: $ac_includes_default 5034: #include <$ac_header> 5035: _ACEOF 5036: rm -f conftest.$ac_objext 5037: if { (ac_try="$ac_compile" 5038: case "(($ac_try" in 5039: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5040: *) ac_try_echo=$ac_try;; 5041: esac 5042: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5043: $as_echo "$ac_try_echo") >&5 5044: (eval "$ac_compile") 2>conftest.er1 5045: ac_status=$? 5046: grep -v '^ *+' conftest.er1 >conftest.err 5047: rm -f conftest.er1 5048: cat conftest.err >&5 5049: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5050: (exit $ac_status); } && { 5051: test -z "$ac_c_werror_flag" || 5052: test ! -s conftest.err 5053: } && test -s conftest.$ac_objext; then 5054: ac_header_compiler=yes 5055: else 5056: $as_echo "$as_me: failed program was:" >&5 5057: sed 's/^/| /' conftest.$ac_ext >&5 5058: 5059: ac_header_compiler=no 5060: fi 5061: 5062: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5063: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5064: $as_echo "$ac_header_compiler" >&6; } 5065: 5066: # Is the header present? 5067: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 5068: $as_echo_n "checking $ac_header presence... " >&6; } 5069: cat >conftest.$ac_ext <<_ACEOF 5070: /* confdefs.h. */ 5071: _ACEOF 5072: cat confdefs.h >>conftest.$ac_ext 5073: cat >>conftest.$ac_ext <<_ACEOF 5074: /* end confdefs.h. */ 5075: #include <$ac_header> 5076: _ACEOF 5077: if { (ac_try="$ac_cpp conftest.$ac_ext" 5078: case "(($ac_try" in 5079: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5080: *) ac_try_echo=$ac_try;; 5081: esac 5082: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5083: $as_echo "$ac_try_echo") >&5 5084: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5085: ac_status=$? 5086: grep -v '^ *+' conftest.er1 >conftest.err 5087: rm -f conftest.er1 5088: cat conftest.err >&5 5089: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5090: (exit $ac_status); } >/dev/null && { 5091: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5092: test ! -s conftest.err 5093: }; then 5094: ac_header_preproc=yes 5095: else 5096: $as_echo "$as_me: failed program was:" >&5 5097: sed 's/^/| /' conftest.$ac_ext >&5 5098: 5099: ac_header_preproc=no 5100: fi 5101: 5102: rm -f conftest.err conftest.$ac_ext 5103: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5104: $as_echo "$ac_header_preproc" >&6; } 5105: 5106: # So? What about this header? 5107: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5108: yes:no: ) 5109: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5110: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5111: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5112: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5113: ac_header_preproc=yes 5114: ;; 5115: no:yes:* ) 5116: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5117: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5118: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5119: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5120: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5121: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5122: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5123: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5124: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5125: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5126: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5127: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5128: ( cat <<\_ASBOX 5129: ## ------------------------------ ## 5130: ## Report this to misho@aitbg.com ## 5131: ## ------------------------------ ## 5132: _ASBOX 5133: ) | sed "s/^/$as_me: WARNING: /" >&2 5134: ;; 5135: esac 5136: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5137: $as_echo_n "checking for $ac_header... " >&6; } 5138: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5139: $as_echo_n "(cached) " >&6 5140: else 5141: eval "$as_ac_Header=\$ac_header_preproc" 5142: fi 5143: ac_res=`eval 'as_val=${'$as_ac_Header'} 5144: $as_echo "$as_val"'` 5145: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5146: $as_echo "$ac_res" >&6; } 5147: 5148: fi 5149: as_val=`eval 'as_val=${'$as_ac_Header'} 5150: $as_echo "$as_val"'` 5151: if test "x$as_val" = x""yes; then 5152: cat >>confdefs.h <<_ACEOF 5153: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5154: _ACEOF 5155: 5156: fi 5157: 5158: done 5159: 5160: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5 5161: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 5162: if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then 5163: $as_echo_n "(cached) " >&6 5164: else 5165: if test "$cross_compiling" = yes; then 5166: ac_cv_func_realloc_0_nonnull=no 5167: else 5168: cat >conftest.$ac_ext <<_ACEOF 5169: /* confdefs.h. */ 5170: _ACEOF 5171: cat confdefs.h >>conftest.$ac_ext 5172: cat >>conftest.$ac_ext <<_ACEOF 5173: /* end confdefs.h. */ 5174: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 5175: # include <stdlib.h> 5176: #else 5177: char *realloc (); 5178: #endif 5179: 5180: int 5181: main () 5182: { 5183: return ! realloc (0, 0); 5184: ; 5185: return 0; 5186: } 5187: _ACEOF 5188: rm -f conftest$ac_exeext 5189: if { (ac_try="$ac_link" 5190: case "(($ac_try" in 5191: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5192: *) ac_try_echo=$ac_try;; 5193: esac 5194: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5195: $as_echo "$ac_try_echo") >&5 5196: (eval "$ac_link") 2>&5 5197: ac_status=$? 5198: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5199: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5200: { (case "(($ac_try" in 5201: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5202: *) ac_try_echo=$ac_try;; 5203: esac 5204: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5205: $as_echo "$ac_try_echo") >&5 5206: (eval "$ac_try") 2>&5 5207: ac_status=$? 5208: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5209: (exit $ac_status); }; }; then 5210: ac_cv_func_realloc_0_nonnull=yes 5211: else 5212: $as_echo "$as_me: program exited with status $ac_status" >&5 5213: $as_echo "$as_me: failed program was:" >&5 5214: sed 's/^/| /' conftest.$ac_ext >&5 5215: 5216: ( exit $ac_status ) 5217: ac_cv_func_realloc_0_nonnull=no 5218: fi 5219: rm -rf conftest.dSYM 5220: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5221: fi 5222: 5223: 5224: fi 5225: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5 5226: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 5227: if test $ac_cv_func_realloc_0_nonnull = yes; then 5228: 5229: cat >>confdefs.h <<\_ACEOF 5230: #define HAVE_REALLOC 1 5231: _ACEOF 5232: 5233: else 5234: cat >>confdefs.h <<\_ACEOF 5235: #define HAVE_REALLOC 0 5236: _ACEOF 5237: 5238: case " $LIBOBJS " in 5239: *" realloc.$ac_objext "* ) ;; 5240: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 5241: ;; 5242: esac 5243: 5244: 5245: cat >>confdefs.h <<\_ACEOF 5246: #define realloc rpl_realloc 5247: _ACEOF 5248: 5249: fi 5250: 5251: 5252: 5253: 5254: 5255: for ac_func in memset munmap 5256: do 5257: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5258: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 5259: $as_echo_n "checking for $ac_func... " >&6; } 5260: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 5261: $as_echo_n "(cached) " >&6 5262: else 5263: cat >conftest.$ac_ext <<_ACEOF 5264: /* confdefs.h. */ 5265: _ACEOF 5266: cat confdefs.h >>conftest.$ac_ext 5267: cat >>conftest.$ac_ext <<_ACEOF 5268: /* end confdefs.h. */ 5269: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 5270: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 5271: #define $ac_func innocuous_$ac_func 5272: 5273: /* System header to define __stub macros and hopefully few prototypes, 5274: which can conflict with char $ac_func (); below. 5275: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5276: <limits.h> exists even on freestanding compilers. */ 5277: 5278: #ifdef __STDC__ 5279: # include <limits.h> 5280: #else 5281: # include <assert.h> 5282: #endif 5283: 5284: #undef $ac_func 5285: 5286: /* Override any GCC internal prototype to avoid an error. 5287: Use char because int might match the return type of a GCC 5288: builtin and then its argument prototype would still apply. */ 5289: #ifdef __cplusplus 5290: extern "C" 5291: #endif 5292: char $ac_func (); 5293: /* The GNU C library defines this for functions which it implements 5294: to always fail with ENOSYS. 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Invocation command line was 5807: 5808: CONFIG_FILES = $CONFIG_FILES 5809: CONFIG_HEADERS = $CONFIG_HEADERS 5810: CONFIG_LINKS = $CONFIG_LINKS 5811: CONFIG_COMMANDS = $CONFIG_COMMANDS 5812: $ $0 $@ 5813: 5814: on `(hostname || uname -n) 2>/dev/null | sed 1q` 5815: " 5816: 5817: _ACEOF 5818: 5819: case $ac_config_files in *" 5820: "*) set x $ac_config_files; shift; ac_config_files=$*;; 5821: esac 5822: 5823: case $ac_config_headers in *" 5824: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5825: esac 5826: 5827: 5828: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5829: # Files that config.status was made for. 5830: config_files="$ac_config_files" 5831: config_headers="$ac_config_headers" 5832: 5833: _ACEOF 5834: 5835: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5836: ac_cs_usage="\ 5837: \`$as_me' instantiates files from templates according to the 5838: current configuration. 5839: 5840: Usage: $0 [OPTION]... [FILE]... 5841: 5842: -h, --help print this help, then exit 5843: -V, --version print version number and configuration settings, then exit 5844: -q, --quiet, --silent 5845: do not print progress messages 5846: -d, --debug don't remove temporary files 5847: --recheck update $as_me by reconfiguring in the same conditions 5848: --file=FILE[:TEMPLATE] 5849: instantiate the configuration file FILE 5850: --header=FILE[:TEMPLATE] 5851: instantiate the configuration header FILE 5852: 5853: Configuration files: 5854: $config_files 5855: 5856: Configuration headers: 5857: $config_headers 5858: 5859: Report bugs to <bug-autoconf@gnu.org>." 5860: 5861: _ACEOF 5862: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5863: ac_cs_version="\\ 5864: libaitsync config.status 1.0 5865: configured by $0, generated by GNU Autoconf 2.63, 5866: with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5867: 5868: Copyright (C) 2008 Free Software Foundation, Inc. 5869: This config.status script is free software; the Free Software Foundation 5870: gives unlimited permission to copy, distribute and modify it." 5871: 5872: ac_pwd='$ac_pwd' 5873: srcdir='$srcdir' 5874: INSTALL='$INSTALL' 5875: test -n "\$AWK" || AWK=awk 5876: _ACEOF 5877: 5878: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5879: # The default lists apply if the user does not specify any file. 5880: ac_need_defaults=: 5881: while test $# != 0 5882: do 5883: case $1 in 5884: --*=*) 5885: ac_option=`expr "X$1" : 'X$[^=]*$='` 5886: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 5887: ac_shift=: 5888: ;; 5889: *) 5890: ac_option=$1 5891: ac_optarg=$2 5892: ac_shift=shift 5893: ;; 5894: esac 5895: 5896: case $ac_option in 5897: # Handling of the options. 5898: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5899: ac_cs_recheck=: ;; 5900: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5901: $as_echo "$ac_cs_version"; exit ;; 5902: --debug | --debu | --deb | --de | --d | -d ) 5903: debug=: ;; 5904: --file | --fil | --fi | --f ) 5905: $ac_shift 5906: case $ac_optarg in 5907: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5908: esac 5909: CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5910: ac_need_defaults=false;; 5911: --header | --heade | --head | --hea ) 5912: $ac_shift 5913: case $ac_optarg in 5914: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5915: esac 5916: CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 5917: ac_need_defaults=false;; 5918: --he | --h) 5919: # Conflict between --help and --header 5920: { $as_echo "$as_me: error: ambiguous option: $1 5921: Try \`$0 --help' for more information." >&2 5922: { (exit 1); exit 1; }; };; 5923: --help | --hel | -h ) 5924: $as_echo "$ac_cs_usage"; exit ;; 5925: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5926: | -silent | --silent | --silen | --sile | --sil | --si | --s) 5927: ac_cs_silent=: ;; 5928: 5929: # This is an error. 5930: -*) { $as_echo "$as_me: error: unrecognized option: $1 5931: Try \`$0 --help' for more information." >&2 5932: { (exit 1); exit 1; }; } ;; 5933: 5934: *) ac_config_targets="$ac_config_targets $1" 5935: ac_need_defaults=false ;; 5936: 5937: esac 5938: shift 5939: done 5940: 5941: ac_configure_extra_args= 5942: 5943: if $ac_cs_silent; then 5944: exec 6>/dev/null 5945: ac_configure_extra_args="$ac_configure_extra_args --silent" 5946: fi 5947: 5948: _ACEOF 5949: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5950: if \$ac_cs_recheck; then 5951: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5952: shift 5953: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5954: CONFIG_SHELL='$SHELL' 5955: export CONFIG_SHELL 5956: exec "\$@" 5957: fi 5958: 5959: _ACEOF 5960: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5961: exec 5>>config.log 5962: { 5963: echo 5964: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5965: ## Running $as_me. ## 5966: _ASBOX 5967: $as_echo "$ac_log" 5968: } >&5 5969: 5970: _ACEOF 5971: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5972: _ACEOF 5973: 5974: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5975: 5976: # Handling of arguments. 5977: for ac_config_target in $ac_config_targets 5978: do 5979: case $ac_config_target in 5980: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 5981: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5982: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 5983: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 5984: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5985: 5986: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5987: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5988: { (exit 1); exit 1; }; };; 5989: esac 5990: done 5991: 5992: 5993: # If the user did not use the arguments to specify the items to instantiate, 5994: # then the envvar interface is used. Set only those that are not. 5995: # We use the long form for the default assignment because of an extremely 5996: # bizarre bug on SunOS 4.1.3. 5997: if $ac_need_defaults; then 5998: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5999: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6000: fi 6001: 6002: # Have a temporary directory for convenience. Make it in the build tree 6003: # simply because there is no reason against having it here, and in addition, 6004: # creating and moving files from /tmp can sometimes cause problems. 6005: # Hook for its removal unless debugging. 6006: # Note that there is a small window in which the directory will not be cleaned: 6007: # after its creation but before its name has been assigned to `$tmp'. 6008: $debug || 6009: { 6010: tmp= 6011: trap 'exit_status=$? 6012: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6013: ' 0 6014: trap '{ (exit 1); exit 1; }' 1 2 13 15 6015: } 6016: # Create a (secure) tmp directory for tmp files. 6017: 6018: { 6019: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6020: test -n "$tmp" && test -d "$tmp" 6021: } || 6022: { 6023: tmp=./conf$$-$RANDOM 6024: (umask 077 && mkdir "$tmp") 6025: } || 6026: { 6027: $as_echo "$as_me: cannot create a temporary directory in ." >&2 6028: { (exit 1); exit 1; } 6029: } 6030: 6031: # Set up the scripts for CONFIG_FILES section. 6032: # No need to generate them if there are no CONFIG_FILES. 6033: # This happens for instance with `./config.status config.h'. 6034: if test -n "$CONFIG_FILES"; then 6035: 6036: 6037: ac_cr=' ' 6038: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6039: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6040: ac_cs_awk_cr='\\r' 6041: else 6042: ac_cs_awk_cr=$ac_cr 6043: fi 6044: 6045: echo 'BEGIN {' >"$tmp/subs1.awk" && 6046: _ACEOF 6047: 6048: 6049: { 6050: echo "cat >conf$$subs.awk <<_ACEOF" && 6051: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6052: echo "_ACEOF" 6053: } >conf$$subs.sh || 6054: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6055: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6056: { (exit 1); exit 1; }; } 6057: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6058: ac_delim='%!_!# ' 6059: for ac_last_try in false false false false false :; do 6060: . ./conf$$subs.sh || 6061: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6062: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6063: { (exit 1); exit 1; }; } 6064: 6065: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6066: if test $ac_delim_n = $ac_delim_num; then 6067: break 6068: elif $ac_last_try; then 6069: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6070: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6071: { (exit 1); exit 1; }; } 6072: else 6073: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6074: fi 6075: done 6076: rm -f conf$$subs.sh 6077: 6078: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6079: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6080: _ACEOF 6081: sed -n ' 6082: h 6083: s/^/S["/; s/!.*/"]=/ 6084: p 6085: g 6086: s/^[^!]*!// 6087: :repl 6088: t repl 6089: s/'"$ac_delim"'$// 6090: t delim 6091: :nl 6092: h 6093: s/$.\{148\}$.*/\1/ 6094: t more1 6095: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6096: p 6097: n 6098: b repl 6099: :more1 6100: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6101: p 6102: g 6103: s/.\{148\}// 6104: t nl 6105: :delim 6106: h 6107: s/$.\{148\}$.*/\1/ 6108: t more2 6109: s/["\\]/\\&/g; s/^/"/; s/$/"/ 6110: p 6111: b 6112: :more2 6113: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6114: p 6115: g 6116: s/.\{148\}// 6117: t delim 6118: ' <conf$$subs.awk | sed ' 6119: /^[^""]/{ 6120: N 6121: s/\n// 6122: } 6123: ' >>$CONFIG_STATUS || ac_write_fail=1 6124: rm -f conf$$subs.awk 6125: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6126: _ACAWK 6127: cat >>"\$tmp/subs1.awk" <<_ACAWK && 6128: for (key in S) S_is_set[key] = 1 6129: FS = "" 6130: 6131: } 6132: { 6133: line = $ 0 6134: nfields = split(line, field, "@") 6135: substed = 0 6136: len = length(field[1]) 6137: for (i = 2; i < nfields; i++) { 6138: key = field[i] 6139: keylen = length(key) 6140: if (S_is_set[key]) { 6141: value = S[key] 6142: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6143: len += length(value) + length(field[++i]) 6144: substed = 1 6145: } else 6146: len += 1 + keylen 6147: } 6148: 6149: print line 6150: } 6151: 6152: _ACAWK 6153: _ACEOF 6154: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6155: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6156: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6157: else 6158: cat 6159: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6160: || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 6161: $as_echo "$as_me: error: could not setup config files machinery" >&2;} 6162: { (exit 1); exit 1; }; } 6163: _ACEOF 6164: 6165: # VPATH may cause trouble with some makes, so we remove $(srcdir), 6166: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6167: # trailing colons and then remove the whole line if VPATH becomes empty 6168: # (actually we leave an empty line to preserve line numbers). 6169: if test "x$srcdir" = x.; then 6170: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6171: s/:*\$(srcdir):*/:/ 6172: s/:*\${srcdir}:*/:/ 6173: s/:*@srcdir@:*/:/ 6174: s/^$[^=]*=[ ]*$:*/\1/ 6175: s/:*$// 6176: s/^[^=]*=[ ]*$// 6177: }' 6178: fi 6179: 6180: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6181: fi # test -n "$CONFIG_FILES" 6182: 6183: # Set up the scripts for CONFIG_HEADERS section. 6184: # No need to generate them if there are no CONFIG_HEADERS. 6185: # This happens for instance with `./config.status Makefile'. 6186: if test -n "$CONFIG_HEADERS"; then 6187: cat >"$tmp/defines.awk" <<\_ACAWK || 6188: BEGIN { 6189: _ACEOF 6190: 6191: # Transform confdefs.h into an awk script `defines.awk', embedded as 6192: # here-document in config.status, that substitutes the proper values into 6193: # config.h.in to produce config.h. 6194: 6195: # Create a delimiter string that does not exist in confdefs.h, to ease 6196: # handling of long lines. 6197: ac_delim='%!_!# ' 6198: for ac_last_try in false false :; do 6199: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6200: if test -z "$ac_t"; then 6201: break 6202: elif $ac_last_try; then 6203: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 6204: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 6205: { (exit 1); exit 1; }; } 6206: else 6207: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6208: fi 6209: done 6210: 6211: # For the awk script, D is an array of macro values keyed by name, 6212: # likewise P contains macro parameters if any. Preserve backslash 6213: # newline sequences. 6214: 6215: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6216: sed -n ' 6217: s/.\{148\}/&'"$ac_delim"'/g 6218: t rset 6219: :rset 6220: s/^[ ]*#[ ]*define[ ][ ]*/ / 6221: t def 6222: d 6223: :def 6224: s/\\$// 6225: t bsnl 6226: s/["\\]/\\&/g 6227: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 6228: D["\1"]=" \3"/p 6229: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 6230: d 6231: :bsnl 6232: s/["\\]/\\&/g 6233: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 6234: D["\1"]=" \3\\\\\\n"\\/p 6235: t cont 6236: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 6237: t cont 6238: d 6239: :cont 6240: n 6241: s/.\{148\}/&'"$ac_delim"'/g 6242: t clear 6243: :clear 6244: s/\\$// 6245: t bsnlc 6246: s/["\\]/\\&/g; s/^/"/; s/$/"/p 6247: d 6248: :bsnlc 6249: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6250: b cont 6251: ' <confdefs.h | sed ' 6252: s/'"$ac_delim"'/"\\\ 6253: "/g' >>$CONFIG_STATUS || ac_write_fail=1 6254: 6255: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6256: for (key in D) D_is_set[key] = 1 6257: FS = "" 6258: } 6259: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6260: line = \$ 0 6261: split(line, arg, " ") 6262: if (arg[1] == "#") { 6263: defundef = arg[2] 6264: mac1 = arg[3] 6265: } else { 6266: defundef = substr(arg[1], 2) 6267: mac1 = arg[2] 6268: } 6269: split(mac1, mac2, "(") #) 6270: macro = mac2[1] 6271: prefix = substr(line, 1, index(line, defundef) - 1) 6272: if (D_is_set[macro]) { 6273: # Preserve the white space surrounding the "#". 6274: print prefix "define", macro P[macro] D[macro] 6275: next 6276: } else { 6277: # Replace #undef with comments. This is necessary, for example, 6278: # in the case of _POSIX_SOURCE, which is predefined and required 6279: # on some systems where configure will not decide to define it. 6280: if (defundef == "undef") { 6281: print "/*", prefix defundef, macro, "*/" 6282: next 6283: } 6284: } 6285: } 6286: { print } 6287: _ACAWK 6288: _ACEOF 6289: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6290: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 6291: $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 6292: { (exit 1); exit 1; }; } 6293: fi # test -n "$CONFIG_HEADERS" 6294: 6295: 6296: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 6297: shift 6298: for ac_tag 6299: do 6300: case $ac_tag in 6301: :[FHLC]) ac_mode=$ac_tag; continue;; 6302: esac 6303: case $ac_mode$ac_tag in 6304: :[FHL]*:*);; 6305: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 6306: $as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 6307: { (exit 1); exit 1; }; };; 6308: :[FH]-) ac_tag=-:-;; 6309: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6310: esac 6311: ac_save_IFS=$IFS 6312: IFS=: 6313: set x $ac_tag 6314: IFS=$ac_save_IFS 6315: shift 6316: ac_file=$1 6317: shift 6318: 6319: case $ac_mode in 6320: :L) ac_source=$1;; 6321: :[FH]) 6322: ac_file_inputs= 6323: for ac_f 6324: do 6325: case $ac_f in 6326: -) ac_f="$tmp/stdin";; 6327: *) # Look for the file first in the build tree, then in the source tree 6328: # (if the path is not absolute). The absolute path cannot be DOS-style, 6329: # because $ac_f cannot contain `:'. 6330: test -f "$ac_f" || 6331: case $ac_f in 6332: [\\/$]*) false;; 6333: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6334: esac || 6335: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 6336: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 6337: { (exit 1); exit 1; }; };; 6338: esac 6339: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6340: ac_file_inputs="$ac_file_inputs '$ac_f'" 6341: done 6342: 6343: # Let's still pretend it is `configure' which instantiates (i.e., don't 6344: # use $as_me), people would be surprised to read: 6345: # /* config.h. Generated by config.status. */ 6346: configure_input='Generated from '` 6347: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6348: `' by configure.' 6349: if test x"$ac_file" != x-; then 6350: configure_input="$ac_file. $configure_input" 6351: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 6352: $as_echo "$as_me: creating $ac_file" >&6;} 6353: fi 6354: # Neutralize special characters interpreted by sed in replacement strings. 6355: case $configure_input in #( 6356: *\&* | *\|* | *\\* ) 6357: ac_sed_conf_input=`$as_echo "$configure_input" | 6358: sed 's/[\\\\&|]/\\\\&/g'`;; #( 6359: *) ac_sed_conf_input=$configure_input;; 6360: esac 6361: 6362: case $ac_tag in 6363: *:-:* | *:-) cat >"$tmp/stdin" \ 6364: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 6365: $as_echo "$as_me: error: could not create $ac_file" >&2;} 6366: { (exit 1); exit 1; }; } ;; 6367: esac 6368: ;; 6369: esac 6370: 6371: ac_dir=`$as_dirname -- "$ac_file" || 6372: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 6373: X"$ac_file" : 'X$//$[^/]' \| \ 6374: X"$ac_file" : 'X$//$$' \| \ 6375: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 6376: $as_echo X"$ac_file" | 6377: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 6378: s//\1/ 6379: q 6380: } 6381: /^X$\/\/$[^/].*/{ 6382: s//\1/ 6383: q 6384: } 6385: /^X$\/\/$$/{ 6386: s//\1/ 6387: q 6388: } 6389: /^X$\/$.*/{ 6390: s//\1/ 6391: q 6392: } 6393: s/.*/./; q'` 6394: { as_dir="$ac_dir" 6395: case $as_dir in #( 6396: -*) as_dir=./$as_dir;; 6397: esac 6398: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 6399: as_dirs= 6400: while :; do 6401: case $as_dir in #( 6402: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6403: *) as_qdir=$as_dir;; 6404: esac 6405: as_dirs="'$as_qdir' $as_dirs" 6406: as_dir=`$as_dirname -- "$as_dir" || 6407: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 6408: X"$as_dir" : 'X$//$[^/]' \| \ 6409: X"$as_dir" : 'X$//$$' \| \ 6410: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 6411: $as_echo X"$as_dir" | 6412: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 6413: s//\1/ 6414: q 6415: } 6416: /^X$\/\/$[^/].*/{ 6417: s//\1/ 6418: q 6419: } 6420: /^X$\/\/$$/{ 6421: s//\1/ 6422: q 6423: } 6424: /^X$\/$.*/{ 6425: s//\1/ 6426: q 6427: } 6428: s/.*/./; q'` 6429: test -d "$as_dir" && break 6430: done 6431: test -z "$as_dirs" || eval "mkdir $as_dirs" 6432: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 6433: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 6434: { (exit 1); exit 1; }; }; } 6435: ac_builddir=. 6436: 6437: case "$ac_dir" in 6438: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6439: *) 6440: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6441: # A ".." for each directory in $ac_dir_suffix. 6442: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6443: case $ac_top_builddir_sub in 6444: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6445: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6446: esac ;; 6447: esac 6448: ac_abs_top_builddir=$ac_pwd 6449: ac_abs_builddir=$ac_pwd$ac_dir_suffix 6450: # for backward compatibility: 6451: ac_top_builddir=$ac_top_build_prefix 6452: 6453: case $srcdir in 6454: .) # We are building in place. 6455: ac_srcdir=. 6456: ac_top_srcdir=$ac_top_builddir_sub 6457: ac_abs_top_srcdir=$ac_pwd ;; 6458: [\\/]* | ?:[\\/]* ) # Absolute name. 6459: ac_srcdir=$srcdir$ac_dir_suffix; 6460: ac_top_srcdir=$srcdir 6461: ac_abs_top_srcdir=$srcdir ;; 6462: *) # Relative name. 6463: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6464: ac_top_srcdir=$ac_top_build_prefix$srcdir 6465: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6466: esac 6467: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6468: 6469: 6470: case $ac_mode in 6471: :F) 6472: # 6473: # CONFIG_FILE 6474: # 6475: 6476: case $INSTALL in 6477: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6478: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6479: esac 6480: _ACEOF 6481: 6482: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6483: # If the template does not know about datarootdir, expand it. 6484: # FIXME: This hack should be removed a few years after 2.60. 6485: ac_datarootdir_hack=; ac_datarootdir_seen= 6486: 6487: ac_sed_dataroot=' 6488: /datarootdir/ { 6489: p 6490: q 6491: } 6492: /@datadir@/p 6493: /@docdir@/p 6494: /@infodir@/p 6495: /@localedir@/p 6496: /@mandir@/p 6497: ' 6498: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6499: *datarootdir*) ac_datarootdir_seen=yes;; 6500: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6501: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6502: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6503: _ACEOF 6504: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6505: ac_datarootdir_hack=' 6506: s&@datadir@&$datadir&g 6507: s&@docdir@&$docdir&g 6508: s&@infodir@&$infodir&g 6509: s&@localedir@&$localedir&g 6510: s&@mandir@&$mandir&g 6511: s&\\\${datarootdir}&$datarootdir&g' ;; 6512: esac 6513: _ACEOF 6514: 6515: # Neutralize VPATH when `$srcdir' = `.'. 6516: # Shell code in configure.ac might set extrasub. 6517: # FIXME: do we really want to maintain this feature? 6518: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6519: ac_sed_extra="$ac_vpsub 6520: $extrasub 6521: _ACEOF 6522: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6523: :t 6524: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6525: s|@configure_input@|$ac_sed_conf_input|;t t 6526: s&@top_builddir@&$ac_top_builddir_sub&;t t 6527: s&@top_build_prefix@&$ac_top_build_prefix&;t t 6528: s&@srcdir@&$ac_srcdir&;t t 6529: s&@abs_srcdir@&$ac_abs_srcdir&;t t 6530: s&@top_srcdir@&$ac_top_srcdir&;t t 6531: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6532: s&@builddir@&$ac_builddir&;t t 6533: s&@abs_builddir@&$ac_abs_builddir&;t t 6534: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6535: s&@INSTALL@&$ac_INSTALL&;t t 6536: $ac_datarootdir_hack 6537: " 6538: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 6539: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 6540: $as_echo "$as_me: error: could not create $ac_file" >&2;} 6541: { (exit 1); exit 1; }; } 6542: 6543: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6544: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 6545: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 6546: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6547: which seems to be undefined. 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So we exec the FD to /dev/null, 6613: # effectively closing config.log, so it can be properly (re)opened and 6614: # appended to by config.status. When coming back to configure, we 6615: # need to make the FD available again. 6616: if test "$no_create" != yes; then 6617: ac_cs_success=: 6618: ac_config_status_args= 6619: test "$silent" = yes && 6620: ac_config_status_args="$ac_config_status_args --quiet" 6621: exec 5>/dev/null 6622: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6623: exec 5>>config.log 6624: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6625: # would make configure fail if this is the last instruction. 6626: $ac_cs_success || { (exit 1); exit 1; } 6627: fi 6628: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6629: { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6630: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6631: fi 6632: