libaitmqtt/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitmqtt / configure
Revision 1.1: download - view: text, annotated - select for diffs - revision graph
Thu Jan 26 13:07:33 2012 UTC (12 years, 4 months ago) by misho
Branches: MAIN
CVS tags: HEAD

Initial revision

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.65 for libaitmqtt 1.0. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 10: # Inc. 11: # 12: # 13: # This configure script is free software; the Free Software Foundation 14: # gives unlimited permission to copy, distribute and modify it. 15: ## -------------------- ## 16: ## M4sh Initialization. ## 17: ## -------------------- ## 18: 19: # Be more Bourne compatible 20: DUALCASE=1; export DUALCASE # for MKS sh 21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22: emulate sh 23: NULLCMD=: 24: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25: # is contrary to our usage. Disable this feature. 26: alias -g '${1+"$@"}'='"$@"' 27: setopt NO_GLOB_SUBST 28: else 29: case `(set -o) 2>/dev/null` in #( 30: *posix*) : 31: set -o posix ;; #( 32: *) : 33: ;; 34: esac 35: fi 36: 37: 38: as_nl=' 39: ' 40: export as_nl 41: # Printing a long string crashes Solaris 7 /usr/bin/printf. 42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45: # Prefer a ksh shell builtin over an external printf program on Solaris, 46: # but without wasting forks for bash or zsh. 47: if test -z "$BASH_VERSION$ZSH_VERSION" \ 48: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49: as_echo='print -r --' 50: as_echo_n='print -rn --' 51: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52: as_echo='printf %s\n' 53: as_echo_n='printf %s' 54: else 55: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57: as_echo_n='/usr/ucb/echo -n' 58: else 59: as_echo_body='eval expr "X$1" : "X\$.*\$"' 60: as_echo_n_body='eval 61: arg=$1; 62: case $arg in #( 63: *"$as_nl"*) 64: expr "X$arg" : "X\$.*\$$as_nl"; 65: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 66: esac; 67: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 68: ' 69: export as_echo_n_body 70: as_echo_n='sh -c $as_echo_n_body as_echo' 71: fi 72: export as_echo_body 73: as_echo='sh -c $as_echo_body as_echo' 74: fi 75: 76: # The user is always right. 77: if test "${PATH_SEPARATOR+set}" != set; then 78: PATH_SEPARATOR=: 79: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81: PATH_SEPARATOR=';' 82: } 83: fi 84: 85: 86: # IFS 87: # We need space, tab and new line, in precisely that order. Quoting is 88: # there to prevent editors from complaining about space-tab. 89: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90: # splitting by setting IFS to empty value.) 91: IFS=" "" $as_nl" 92: 93: # Find who we are. 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"./$as_me.lineno" 451: # Exit status is that of the last command. 452: exit 453: } 454: 455: ECHO_C= ECHO_N= ECHO_T= 456: case `echo -n x` in #((((( 457: -n*) 458: case `echo 'xy\c'` in 459: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 460: xy) ECHO_C='\c';; 461: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 462: ECHO_T=' ';; 463: esac;; 464: *) 465: ECHO_N='-n';; 466: esac 467: 468: rm -f conf$$ conf$$.exe conf$$.file 469: if test -d conf$$.dir; then 470: rm -f conf$$.dir/conf$$.file 471: else 472: rm -f conf$$.dir 473: mkdir conf$$.dir 2>/dev/null 474: fi 475: if (echo >conf$$.file) 2>/dev/null; then 476: if ln -s conf$$.file conf$$ 2>/dev/null; then 477: as_ln_s='ln -s' 478: # ... but there are two gotchas: 479: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 480: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 481: # In both cases, we have to default to `cp -p'. 482: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 483: as_ln_s='cp -p' 484: elif ln conf$$.file conf$$ 2>/dev/null; then 485: as_ln_s=ln 486: else 487: as_ln_s='cp -p' 488: fi 489: else 490: as_ln_s='cp -p' 491: fi 492: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 493: rmdir conf$$.dir 2>/dev/null 494: 495: if mkdir -p . 2>/dev/null; then 496: as_mkdir_p='mkdir -p "$as_dir"' 497: else 498: test -d ./-p && rmdir ./-p 499: as_mkdir_p=false 500: fi 501: 502: if test -x / >/dev/null 2>&1; then 503: as_test_x='test -x' 504: else 505: if ls -dL / >/dev/null 2>&1; then 506: as_ls_L_option=L 507: else 508: as_ls_L_option= 509: fi 510: as_test_x=' 511: eval sh -c '\'' 512: if test -d "$1"; then 513: test -d "$1/."; 514: else 515: case $1 in #( 516: -*)set "./$1";; 517: esac; 518: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 519: ???[sx]*):;;*)false;;esac;fi 520: '\'' sh 521: ' 522: fi 523: as_executable_p=$as_test_x 524: 525: # 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" >&6; } 1605: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1606: $as_echo_n "(cached) " >&6 1607: else 1608: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1609: /* end confdefs.h. */ 1610: $4 1611: #include <$2> 1612: _ACEOF 1613: if ac_fn_c_try_compile "$LINENO"; then : 1614: eval "$3=yes" 1615: else 1616: eval "$3=no" 1617: fi 1618: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1619: fi 1620: eval ac_res=\$$3 1621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1622: $as_echo "$ac_res" >&6; } 1623: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1624: 1625: } # ac_fn_c_check_header_compile 1626: 1627: # ac_fn_c_try_link LINENO 1628: # ----------------------- 1629: # Try to link conftest.$ac_ext, and return whether this succeeded. 1630: ac_fn_c_try_link () 1631: { 1632: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1633: rm -f conftest.$ac_objext conftest$ac_exeext 1634: if { { ac_try="$ac_link" 1635: case "(($ac_try" in 1636: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1637: *) ac_try_echo=$ac_try;; 1638: esac 1639: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1640: $as_echo "$ac_try_echo"; } >&5 1641: (eval "$ac_link") 2>conftest.err 1642: ac_status=$? 1643: if test -s conftest.err; then 1644: grep -v '^ *+' conftest.err >conftest.er1 1645: cat conftest.er1 >&5 1646: mv -f conftest.er1 conftest.err 1647: fi 1648: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1649: test $ac_status = 0; } && { 1650: test -z "$ac_c_werror_flag" || 1651: test ! -s conftest.err 1652: } && test -s conftest$ac_exeext && { 1653: test "$cross_compiling" = yes || 1654: $as_test_x conftest$ac_exeext 1655: }; then : 1656: ac_retval=0 1657: else 1658: $as_echo "$as_me: failed program was:" >&5 1659: sed 's/^/| /' conftest.$ac_ext >&5 1660: 1661: ac_retval=1 1662: fi 1663: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1664: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1665: # interfere with the next link command; also delete a directory that is 1666: # left behind by Apple's compiler. We do this before executing the actions. 1667: rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1668: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1669: as_fn_set_status $ac_retval 1670: 1671: } # ac_fn_c_try_link 1672: 1673: # ac_fn_c_check_func LINENO FUNC VAR 1674: # ---------------------------------- 1675: # Tests whether FUNC exists, setting the cache variable VAR accordingly 1676: ac_fn_c_check_func () 1677: { 1678: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1679: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1680: $as_echo_n "checking for $2... " >&6; } 1681: if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1682: $as_echo_n "(cached) " >&6 1683: else 1684: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1685: /* end confdefs.h. */ 1686: /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1687: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1688: #define $2 innocuous_$2 1689: 1690: /* System header to define __stub macros and hopefully few prototypes, 1691: which can conflict with char $2 (); below. 1692: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1693: <limits.h> exists even on freestanding compilers. */ 1694: 1695: #ifdef __STDC__ 1696: # include <limits.h> 1697: #else 1698: # include <assert.h> 1699: #endif 1700: 1701: #undef $2 1702: 1703: /* Override any GCC internal prototype to avoid an error. 1704: Use char because int might match the return type of a GCC 1705: builtin and then its argument prototype would still apply. */ 1706: #ifdef __cplusplus 1707: extern "C" 1708: #endif 1709: char $2 (); 1710: /* The GNU C library defines this for functions which it implements 1711: to always fail with ENOSYS. Some functions are actually named 1712: something starting with __ and the normal name is an alias. */ 1713: #if defined __stub_$2 || defined __stub___$2 1714: choke me 1715: #endif 1716: 1717: int 1718: main () 1719: { 1720: return $2 (); 1721: ; 1722: return 0; 1723: } 1724: _ACEOF 1725: if ac_fn_c_try_link "$LINENO"; then : 1726: eval "$3=yes" 1727: else 1728: eval "$3=no" 1729: fi 1730: rm -f core conftest.err conftest.$ac_objext \ 1731: conftest$ac_exeext conftest.$ac_ext 1732: fi 1733: eval ac_res=\$$3 1734: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1735: $as_echo "$ac_res" >&6; } 1736: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1737: 1738: } # ac_fn_c_check_func 1739: cat >config.log <<_ACEOF 1740: This file contains any messages produced by compilers while 1741: running configure, to aid debugging if configure makes a mistake. 1742: 1743: It was created by libaitmqtt $as_me 1.0, which was 1744: generated by GNU Autoconf 2.65. Invocation command line was 1745: 1746: $ $0 $@ 1747: 1748: _ACEOF 1749: exec 5>>config.log 1750: { 1751: cat <<_ASUNAME 1752: ## --------- ## 1753: ## Platform. ## 1754: ## --------- ## 1755: 1756: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1757: uname -m = `(uname -m) 2>/dev/null || echo unknown` 1758: uname -r = `(uname -r) 2>/dev/null || echo unknown` 1759: uname -s = `(uname -s) 2>/dev/null || echo unknown` 1760: uname -v = `(uname -v) 2>/dev/null || echo unknown` 1761: 1762: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1763: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1764: 1765: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1766: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1767: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1768: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1769: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1770: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1771: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1772: 1773: _ASUNAME 1774: 1775: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1776: for as_dir in $PATH 1777: do 1778: IFS=$as_save_IFS 1779: test -z "$as_dir" && as_dir=. 1780: $as_echo "PATH: $as_dir" 1781: done 1782: IFS=$as_save_IFS 1783: 1784: } >&5 1785: 1786: cat >&5 <<_ACEOF 1787: 1788: 1789: ## ----------- ## 1790: ## Core tests. ## 1791: ## ----------- ## 1792: 1793: _ACEOF 1794: 1795: 1796: # Keep a trace of the command line. 1797: # Strip out --no-create and --no-recursion so they do not pile up. 1798: # Strip out --silent because we don't want to record it for future runs. 1799: # Also quote any args containing shell meta-characters. 1800: # Make two passes to allow for proper duplicate-argument suppression. 1801: ac_configure_args= 1802: ac_configure_args0= 1803: ac_configure_args1= 1804: ac_must_keep_next=false 1805: for ac_pass in 1 2 1806: do 1807: for ac_arg 1808: do 1809: case $ac_arg in 1810: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1811: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1812: | -silent | --silent | --silen | --sile | --sil) 1813: continue ;; 1814: *\'*) 1815: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1816: esac 1817: case $ac_pass in 1818: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1819: 2) 1820: as_fn_append ac_configure_args1 " '$ac_arg'" 1821: if test $ac_must_keep_next = true; then 1822: ac_must_keep_next=false # Got value, back to normal. 1823: else 1824: case $ac_arg in 1825: *=* | --config-cache | -C | -disable-* | --disable-* \ 1826: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1827: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1828: | -with-* | --with-* | -without-* | --without-* | --x) 1829: case "$ac_configure_args0 " in 1830: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1831: esac 1832: ;; 1833: -* ) ac_must_keep_next=true ;; 1834: esac 1835: fi 1836: as_fn_append ac_configure_args " '$ac_arg'" 1837: ;; 1838: esac 1839: done 1840: done 1841: { ac_configure_args0=; unset ac_configure_args0;} 1842: { ac_configure_args1=; unset ac_configure_args1;} 1843: 1844: # When interrupted or exit'd, cleanup temporary files, and complete 1845: # config.log. We remove comments because anyway the quotes in there 1846: # would cause problems or look ugly. 1847: # WARNING: Use '\'' to represent an apostrophe within the trap. 1848: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1849: trap 'exit_status=$? 1850: # Save into config.log some information that might help in debugging. 1851: { 1852: echo 1853: 1854: cat <<\_ASBOX 1855: ## ---------------- ## 1856: ## Cache variables. ## 1857: ## ---------------- ## 1858: _ASBOX 1859: echo 1860: # The following way of writing the cache mishandles newlines in values, 1861: ( 1862: for ac_var in `(set) 2>&1 | sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'\''`; do 1863: eval ac_val=\$$ac_var 1864: case $ac_val in #( 1865: *${as_nl}*) 1866: case $ac_var in #( 1867: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1868: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1869: esac 1870: case $ac_var in #( 1871: _ | IFS | as_nl) ;; #( 1872: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1873: *) { eval $ac_var=; unset $ac_var;} ;; 1874: esac ;; 1875: esac 1876: done 1877: (set) 2>&1 | 1878: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1879: *${as_nl}ac_space=\ *) 1880: sed -n \ 1881: "s/'\''/'\''\\\\'\'''\''/g; 1882: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\''\\2'\''/p" 1883: ;; #( 1884: *) 1885: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1886: ;; 1887: esac | 1888: sort 1889: ) 1890: echo 1891: 1892: cat <<\_ASBOX 1893: ## ----------------- ## 1894: ## Output variables. ## 1895: ## ----------------- ## 1896: _ASBOX 1897: echo 1898: for ac_var in $ac_subst_vars 1899: do 1900: eval ac_val=\$$ac_var 1901: case $ac_val in 1902: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1903: esac 1904: $as_echo "$ac_var='\''$ac_val'\''" 1905: done | sort 1906: echo 1907: 1908: if test -n "$ac_subst_files"; then 1909: cat <<\_ASBOX 1910: ## ------------------- ## 1911: ## File substitutions. ## 1912: ## ------------------- ## 1913: _ASBOX 1914: echo 1915: for ac_var in $ac_subst_files 1916: do 1917: eval ac_val=\$$ac_var 1918: case $ac_val in 1919: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1920: esac 1921: $as_echo "$ac_var='\''$ac_val'\''" 1922: done | sort 1923: echo 1924: fi 1925: 1926: if test -s confdefs.h; then 1927: cat <<\_ASBOX 1928: ## ----------- ## 1929: ## confdefs.h. ## 1930: ## ----------- ## 1931: _ASBOX 1932: echo 1933: cat confdefs.h 1934: echo 1935: fi 1936: test "$ac_signal" != 0 && 1937: $as_echo "$as_me: caught signal $ac_signal" 1938: $as_echo "$as_me: exit $exit_status" 1939: } >&5 1940: rm -f core *.core core.conftest.* && 1941: rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1942: exit $exit_status 1943: ' 0 1944: for ac_signal in 1 2 13 15; do 1945: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1946: done 1947: ac_signal=0 1948: 1949: # confdefs.h avoids OS command line length limits that DEFS can exceed. 1950: rm -f -r conftest* confdefs.h 1951: 1952: $as_echo "/* confdefs.h */" > confdefs.h 1953: 1954: # Predefined preprocessor variables. 1955: 1956: cat >>confdefs.h <<_ACEOF 1957: #define PACKAGE_NAME "$PACKAGE_NAME" 1958: _ACEOF 1959: 1960: cat >>confdefs.h <<_ACEOF 1961: #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1962: _ACEOF 1963: 1964: cat >>confdefs.h <<_ACEOF 1965: #define PACKAGE_VERSION "$PACKAGE_VERSION" 1966: _ACEOF 1967: 1968: cat >>confdefs.h <<_ACEOF 1969: #define PACKAGE_STRING "$PACKAGE_STRING" 1970: _ACEOF 1971: 1972: cat >>confdefs.h <<_ACEOF 1973: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1974: _ACEOF 1975: 1976: cat >>confdefs.h <<_ACEOF 1977: #define PACKAGE_URL "$PACKAGE_URL" 1978: _ACEOF 1979: 1980: 1981: # Let the site file select an alternate cache file if it wants to. 1982: # Prefer an explicitly selected file to automatically selected ones. 1983: ac_site_file1=NONE 1984: ac_site_file2=NONE 1985: if test -n "$CONFIG_SITE"; then 1986: ac_site_file1=$CONFIG_SITE 1987: elif test "x$prefix" != xNONE; then 1988: ac_site_file1=$prefix/share/config.site 1989: ac_site_file2=$prefix/etc/config.site 1990: else 1991: ac_site_file1=$ac_default_prefix/share/config.site 1992: ac_site_file2=$ac_default_prefix/etc/config.site 1993: fi 1994: for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1995: do 1996: test "x$ac_site_file" = xNONE && continue 1997: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 1998: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 1999: $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2000: sed 's/^/| /' "$ac_site_file" >&5 2001: . 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"./$cache_file";; 2014: esac 2015: fi 2016: else 2017: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2018: $as_echo "$as_me: creating cache $cache_file" >&6;} 2019: >$cache_file 2020: fi 2021: 2022: # Check that the precious variables saved in the cache have kept the same 2023: # value. 2024: ac_cache_corrupted=false 2025: for ac_var in $ac_precious_vars; do 2026: eval ac_old_set=\$ac_cv_env_${ac_var}_set 2027: eval ac_new_set=\$ac_env_${ac_var}_set 2028: eval ac_old_val=\$ac_cv_env_${ac_var}_value 2029: eval ac_new_val=\$ac_env_${ac_var}_value 2030: case $ac_old_set,$ac_new_set in 2031: set,) 2032: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2033: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2034: ac_cache_corrupted=: ;; 2035: ,set) 2036: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2037: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2038: ac_cache_corrupted=: ;; 2039: ,);; 2040: *) 2041: if test "x$ac_old_val" != "x$ac_new_val"; then 2042: # differences in whitespace do not lead to failure. 2043: ac_old_val_w=`echo x $ac_old_val` 2044: ac_new_val_w=`echo x $ac_new_val` 2045: if test "$ac_old_val_w" != "$ac_new_val_w"; then 2046: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2047: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2048: ac_cache_corrupted=: 2049: else 2050: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2051: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2052: eval $ac_var=\$ac_old_val 2053: fi 2054: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2055: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2056: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2057: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2058: fi;; 2059: esac 2060: # Pass precious variables to config.status. 2061: if test "$ac_new_set" = set; then 2062: case $ac_new_val in 2063: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2064: *) ac_arg=$ac_var=$ac_new_val ;; 2065: esac 2066: case " $ac_configure_args " in 2067: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2068: *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2069: esac 2070: fi 2071: done 2072: if $ac_cache_corrupted; then 2073: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2074: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2075: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2076: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2077: as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2078: fi 2079: ## -------------------- ## 2080: ## Main body of script. ## 2081: ## -------------------- ## 2082: 2083: ac_ext=c 2084: ac_cpp='$CPP $CPPFLAGS' 2085: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2086: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2087: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2088: 2089: 2090: 2091: ac_config_headers="$ac_config_headers inc/config.h" 2092: 2093: 2094: # Checks for programs. 2095: ac_ext=c 2096: ac_cpp='$CPP $CPPFLAGS' 2097: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2098: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2099: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2100: if test -n "$ac_tool_prefix"; then 2101: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2102: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2103: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2104: $as_echo_n "checking for $ac_word... " >&6; } 2105: if test "${ac_cv_prog_CC+set}" = set; then : 2106: $as_echo_n "(cached) " >&6 2107: else 2108: if test -n "$CC"; then 2109: ac_cv_prog_CC="$CC" # Let the user override the test. 2110: else 2111: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2112: for as_dir in $PATH 2113: do 2114: IFS=$as_save_IFS 2115: test -z "$as_dir" && as_dir=. 2116: for ac_exec_ext in '' $ac_executable_extensions; do 2117: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2118: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2119: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2120: break 2 2121: fi 2122: done 2123: done 2124: IFS=$as_save_IFS 2125: 2126: fi 2127: fi 2128: CC=$ac_cv_prog_CC 2129: if test -n "$CC"; then 2130: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2131: $as_echo "$CC" >&6; } 2132: else 2133: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2134: $as_echo "no" >&6; } 2135: fi 2136: 2137: 2138: fi 2139: if test -z "$ac_cv_prog_CC"; then 2140: ac_ct_CC=$CC 2141: # Extract the first word of "gcc", so it can be a program name with args. 2142: set dummy gcc; ac_word=$2 2143: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2144: $as_echo_n "checking for $ac_word... " >&6; } 2145: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2146: $as_echo_n "(cached) " >&6 2147: else 2148: if test -n "$ac_ct_CC"; then 2149: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2150: else 2151: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2152: for as_dir in $PATH 2153: do 2154: IFS=$as_save_IFS 2155: test -z "$as_dir" && as_dir=. 2156: for ac_exec_ext in '' $ac_executable_extensions; do 2157: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2158: ac_cv_prog_ac_ct_CC="gcc" 2159: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2160: break 2 2161: fi 2162: done 2163: done 2164: IFS=$as_save_IFS 2165: 2166: fi 2167: fi 2168: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2169: if test -n "$ac_ct_CC"; then 2170: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2171: $as_echo "$ac_ct_CC" >&6; } 2172: else 2173: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2174: $as_echo "no" >&6; } 2175: fi 2176: 2177: if test "x$ac_ct_CC" = x; then 2178: CC="" 2179: else 2180: case $cross_compiling:$ac_tool_warned in 2181: yes:) 2182: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2183: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2184: ac_tool_warned=yes ;; 2185: esac 2186: CC=$ac_ct_CC 2187: fi 2188: else 2189: CC="$ac_cv_prog_CC" 2190: fi 2191: 2192: if test -z "$CC"; then 2193: if test -n "$ac_tool_prefix"; then 2194: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2195: set dummy ${ac_tool_prefix}cc; ac_word=$2 2196: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2197: $as_echo_n "checking for $ac_word... " >&6; } 2198: if test "${ac_cv_prog_CC+set}" = set; then : 2199: $as_echo_n "(cached) " >&6 2200: else 2201: if test -n "$CC"; then 2202: ac_cv_prog_CC="$CC" # Let the user override the test. 2203: else 2204: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2205: for as_dir in $PATH 2206: do 2207: IFS=$as_save_IFS 2208: test -z "$as_dir" && as_dir=. 2209: for ac_exec_ext in '' $ac_executable_extensions; do 2210: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2211: ac_cv_prog_CC="${ac_tool_prefix}cc" 2212: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2213: break 2 2214: fi 2215: done 2216: done 2217: IFS=$as_save_IFS 2218: 2219: fi 2220: fi 2221: CC=$ac_cv_prog_CC 2222: if test -n "$CC"; then 2223: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2224: $as_echo "$CC" >&6; } 2225: else 2226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2227: $as_echo "no" >&6; } 2228: fi 2229: 2230: 2231: fi 2232: fi 2233: if test -z "$CC"; then 2234: # Extract the first word of "cc", so it can be a program name with args. 2235: set dummy cc; ac_word=$2 2236: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2237: $as_echo_n "checking for $ac_word... " >&6; } 2238: if test "${ac_cv_prog_CC+set}" = set; then : 2239: $as_echo_n "(cached) " >&6 2240: else 2241: if test -n "$CC"; then 2242: ac_cv_prog_CC="$CC" # Let the user override the test. 2243: else 2244: ac_prog_rejected=no 2245: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2246: for as_dir in $PATH 2247: do 2248: IFS=$as_save_IFS 2249: test -z "$as_dir" && as_dir=. 2250: for ac_exec_ext in '' $ac_executable_extensions; do 2251: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2252: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2253: ac_prog_rejected=yes 2254: continue 2255: fi 2256: ac_cv_prog_CC="cc" 2257: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2258: break 2 2259: fi 2260: done 2261: done 2262: IFS=$as_save_IFS 2263: 2264: if test $ac_prog_rejected = yes; then 2265: # We found a bogon in the path, so make sure we never use it. 2266: set dummy $ac_cv_prog_CC 2267: shift 2268: if test $# != 0; then 2269: # We chose a different compiler from the bogus one. 2270: # However, it has the same basename, so the bogon will be chosen 2271: # first if we set CC to just the basename; use the full file name. 2272: shift 2273: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2274: fi 2275: fi 2276: fi 2277: fi 2278: CC=$ac_cv_prog_CC 2279: if test -n "$CC"; then 2280: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2281: $as_echo "$CC" >&6; } 2282: else 2283: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2284: $as_echo "no" >&6; } 2285: fi 2286: 2287: 2288: fi 2289: if test -z "$CC"; then 2290: if test -n "$ac_tool_prefix"; then 2291: for ac_prog in cl.exe 2292: do 2293: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2294: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2295: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2296: $as_echo_n "checking for $ac_word... " >&6; } 2297: if test "${ac_cv_prog_CC+set}" = set; then : 2298: $as_echo_n "(cached) " >&6 2299: else 2300: if test -n "$CC"; then 2301: ac_cv_prog_CC="$CC" # Let the user override the test. 2302: else 2303: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2304: for as_dir in $PATH 2305: do 2306: IFS=$as_save_IFS 2307: test -z "$as_dir" && as_dir=. 2308: for ac_exec_ext in '' $ac_executable_extensions; do 2309: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2310: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2311: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2312: break 2 2313: fi 2314: done 2315: done 2316: IFS=$as_save_IFS 2317: 2318: fi 2319: fi 2320: CC=$ac_cv_prog_CC 2321: if test -n "$CC"; then 2322: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2323: $as_echo "$CC" >&6; } 2324: else 2325: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2326: $as_echo "no" >&6; } 2327: fi 2328: 2329: 2330: test -n "$CC" && break 2331: done 2332: fi 2333: if test -z "$CC"; then 2334: ac_ct_CC=$CC 2335: for ac_prog in cl.exe 2336: do 2337: # Extract the first word of "$ac_prog", so it can be a program name with args. 2338: set dummy $ac_prog; ac_word=$2 2339: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2340: $as_echo_n "checking for $ac_word... " >&6; } 2341: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2342: $as_echo_n "(cached) " >&6 2343: else 2344: if test -n "$ac_ct_CC"; then 2345: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2346: else 2347: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2348: for as_dir in $PATH 2349: do 2350: IFS=$as_save_IFS 2351: test -z "$as_dir" && as_dir=. 2352: for ac_exec_ext in '' $ac_executable_extensions; do 2353: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2354: ac_cv_prog_ac_ct_CC="$ac_prog" 2355: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2356: break 2 2357: fi 2358: done 2359: done 2360: IFS=$as_save_IFS 2361: 2362: fi 2363: fi 2364: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2365: if test -n "$ac_ct_CC"; then 2366: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2367: $as_echo "$ac_ct_CC" >&6; } 2368: else 2369: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2370: $as_echo "no" >&6; } 2371: fi 2372: 2373: 2374: test -n "$ac_ct_CC" && break 2375: done 2376: 2377: if test "x$ac_ct_CC" = x; then 2378: CC="" 2379: else 2380: case $cross_compiling:$ac_tool_warned in 2381: yes:) 2382: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2383: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2384: ac_tool_warned=yes ;; 2385: esac 2386: CC=$ac_ct_CC 2387: fi 2388: fi 2389: 2390: fi 2391: 2392: 2393: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2394: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2395: as_fn_error "no acceptable C compiler found in \$PATH 2396: See \`config.log' for more details." "$LINENO" 5; } 2397: 2398: # Provide some information about the compiler. 2399: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2400: set X $ac_compile 2401: ac_compiler=$2 2402: for ac_option in --version -v -V -qversion; do 2403: { { ac_try="$ac_compiler $ac_option >&5" 2404: case "(($ac_try" in 2405: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2406: *) ac_try_echo=$ac_try;; 2407: esac 2408: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2409: $as_echo "$ac_try_echo"; } >&5 2410: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2411: ac_status=$? 2412: if test -s conftest.err; then 2413: sed '10a\ 2414: ... rest of stderr output deleted ... 2415: 10q' conftest.err >conftest.er1 2416: cat conftest.er1 >&5 2417: fi 2418: rm -f conftest.er1 conftest.err 2419: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2420: test $ac_status = 0; } 2421: done 2422: 2423: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2424: /* end confdefs.h. */ 2425: 2426: int 2427: main () 2428: { 2429: 2430: ; 2431: return 0; 2432: } 2433: _ACEOF 2434: ac_clean_files_save=$ac_clean_files 2435: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2436: # Try to create an executable without -o first, disregard a.out. 2437: # It will help us diagnose broken compilers, and finding out an intuition 2438: # of exeext. 2439: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2440: $as_echo_n "checking whether the C compiler works... " >&6; } 2441: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2442: 2443: # The possible output files: 2444: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2445: 2446: ac_rmfiles= 2447: for ac_file in $ac_files 2448: do 2449: case $ac_file in 2450: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2451: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2452: esac 2453: done 2454: rm -f $ac_rmfiles 2455: 2456: if { { ac_try="$ac_link_default" 2457: case "(($ac_try" in 2458: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2459: *) ac_try_echo=$ac_try;; 2460: esac 2461: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2462: $as_echo "$ac_try_echo"; } >&5 2463: (eval "$ac_link_default") 2>&5 2464: ac_status=$? 2465: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2466: test $ac_status = 0; }; then : 2467: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2468: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2469: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2470: # so that the user can short-circuit this test for compilers unknown to 2471: # Autoconf. 2472: for ac_file in $ac_files '' 2473: do 2474: test -f "$ac_file" || continue 2475: case $ac_file in 2476: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2477: ;; 2478: [ab].out ) 2479: # We found the default executable, but exeext='' is most 2480: # certainly right. 2481: break;; 2482: *.* ) 2483: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2484: then :; else 2485: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2486: fi 2487: # We set ac_cv_exeext here because the later test for it is not 2488: # safe: cross compilers may not add the suffix if given an `-o' 2489: # argument, so we may need to know it at that point already. 2490: # Even if this section looks crufty: it has the advantage of 2491: # actually working. 2492: break;; 2493: * ) 2494: break;; 2495: esac 2496: done 2497: test "$ac_cv_exeext" = no && ac_cv_exeext= 2498: 2499: else 2500: ac_file='' 2501: fi 2502: if test -z "$ac_file"; then : 2503: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2504: $as_echo "no" >&6; } 2505: $as_echo "$as_me: failed program was:" >&5 2506: sed 's/^/| /' conftest.$ac_ext >&5 2507: 2508: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2509: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2510: { as_fn_set_status 77 2511: as_fn_error "C compiler cannot create executables 2512: See \`config.log' for more details." "$LINENO" 5; }; } 2513: else 2514: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2515: $as_echo "yes" >&6; } 2516: fi 2517: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2518: $as_echo_n "checking for C compiler default output file name... " >&6; } 2519: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2520: $as_echo "$ac_file" >&6; } 2521: ac_exeext=$ac_cv_exeext 2522: 2523: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2524: ac_clean_files=$ac_clean_files_save 2525: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2526: $as_echo_n "checking for suffix of executables... " >&6; } 2527: if { { ac_try="$ac_link" 2528: case "(($ac_try" in 2529: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2530: *) ac_try_echo=$ac_try;; 2531: esac 2532: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2533: $as_echo "$ac_try_echo"; } >&5 2534: (eval "$ac_link") 2>&5 2535: ac_status=$? 2536: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2537: test $ac_status = 0; }; then : 2538: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2539: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2540: # work properly (i.e., refer to `conftest.exe'), while it won't with 2541: # `rm'. 2542: for ac_file in conftest.exe conftest conftest.*; do 2543: test -f "$ac_file" || continue 2544: case $ac_file in 2545: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2546: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2547: break;; 2548: * ) break;; 2549: esac 2550: done 2551: else 2552: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2553: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2554: as_fn_error "cannot compute suffix of executables: cannot compile and link 2555: See \`config.log' for more details." "$LINENO" 5; } 2556: fi 2557: rm -f conftest conftest$ac_cv_exeext 2558: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2559: $as_echo "$ac_cv_exeext" >&6; } 2560: 2561: rm -f conftest.$ac_ext 2562: EXEEXT=$ac_cv_exeext 2563: ac_exeext=$EXEEXT 2564: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2565: /* end confdefs.h. */ 2566: #include <stdio.h> 2567: int 2568: main () 2569: { 2570: FILE *f = fopen ("conftest.out", "w"); 2571: return ferror (f) || fclose (f) != 0; 2572: 2573: ; 2574: return 0; 2575: } 2576: _ACEOF 2577: ac_clean_files="$ac_clean_files conftest.out" 2578: # Check that the compiler produces executables we can run. If not, either 2579: # the compiler is broken, or we cross compile. 2580: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2581: $as_echo_n "checking whether we are cross compiling... " >&6; } 2582: if test "$cross_compiling" != yes; then 2583: { { ac_try="$ac_link" 2584: case "(($ac_try" in 2585: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2586: *) ac_try_echo=$ac_try;; 2587: esac 2588: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2589: $as_echo "$ac_try_echo"; } >&5 2590: (eval "$ac_link") 2>&5 2591: ac_status=$? 2592: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2593: test $ac_status = 0; } 2594: if { ac_try='./conftest$ac_cv_exeext' 2595: { { case "(($ac_try" in 2596: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2597: *) ac_try_echo=$ac_try;; 2598: esac 2599: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2600: $as_echo "$ac_try_echo"; } >&5 2601: (eval "$ac_try") 2>&5 2602: ac_status=$? 2603: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2604: test $ac_status = 0; }; }; then 2605: cross_compiling=no 2606: else 2607: if test "$cross_compiling" = maybe; then 2608: cross_compiling=yes 2609: else 2610: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2611: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2612: as_fn_error "cannot run C compiled programs. 2613: If you meant to cross compile, use \`--host'. 2614: See \`config.log' for more details." "$LINENO" 5; } 2615: fi 2616: fi 2617: fi 2618: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2619: $as_echo "$cross_compiling" >&6; } 2620: 2621: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2622: ac_clean_files=$ac_clean_files_save 2623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2624: $as_echo_n "checking for suffix of object files... " >&6; } 2625: if test "${ac_cv_objext+set}" = set; then : 2626: $as_echo_n "(cached) " >&6 2627: else 2628: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2629: /* end confdefs.h. */ 2630: 2631: int 2632: main () 2633: { 2634: 2635: ; 2636: return 0; 2637: } 2638: _ACEOF 2639: rm -f conftest.o conftest.obj 2640: if { { ac_try="$ac_compile" 2641: case "(($ac_try" in 2642: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2643: *) ac_try_echo=$ac_try;; 2644: esac 2645: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2646: $as_echo "$ac_try_echo"; } >&5 2647: (eval "$ac_compile") 2>&5 2648: ac_status=$? 2649: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2650: test $ac_status = 0; }; then : 2651: for ac_file in conftest.o conftest.obj conftest.*; do 2652: test -f "$ac_file" || continue; 2653: case $ac_file in 2654: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2655: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2656: break;; 2657: esac 2658: done 2659: else 2660: $as_echo "$as_me: failed program was:" >&5 2661: sed 's/^/| /' conftest.$ac_ext >&5 2662: 2663: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2664: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2665: as_fn_error "cannot compute suffix of object files: cannot compile 2666: See \`config.log' for more details." "$LINENO" 5; } 2667: fi 2668: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2669: fi 2670: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2671: $as_echo "$ac_cv_objext" >&6; } 2672: OBJEXT=$ac_cv_objext 2673: ac_objext=$OBJEXT 2674: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2675: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2676: if test "${ac_cv_c_compiler_gnu+set}" = set; then : 2677: $as_echo_n "(cached) " >&6 2678: else 2679: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2680: /* end confdefs.h. */ 2681: 2682: int 2683: main () 2684: { 2685: #ifndef __GNUC__ 2686: choke me 2687: #endif 2688: 2689: ; 2690: return 0; 2691: } 2692: _ACEOF 2693: if ac_fn_c_try_compile "$LINENO"; then : 2694: ac_compiler_gnu=yes 2695: else 2696: ac_compiler_gnu=no 2697: fi 2698: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2699: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2700: 2701: fi 2702: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2703: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2704: if test $ac_compiler_gnu = yes; then 2705: GCC=yes 2706: else 2707: GCC= 2708: fi 2709: ac_test_CFLAGS=${CFLAGS+set} 2710: ac_save_CFLAGS=$CFLAGS 2711: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2712: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2713: if test "${ac_cv_prog_cc_g+set}" = set; then : 2714: $as_echo_n "(cached) " >&6 2715: else 2716: ac_save_c_werror_flag=$ac_c_werror_flag 2717: ac_c_werror_flag=yes 2718: ac_cv_prog_cc_g=no 2719: CFLAGS="-g" 2720: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2721: /* end confdefs.h. */ 2722: 2723: int 2724: main () 2725: { 2726: 2727: ; 2728: return 0; 2729: } 2730: _ACEOF 2731: if ac_fn_c_try_compile "$LINENO"; then : 2732: ac_cv_prog_cc_g=yes 2733: else 2734: CFLAGS="" 2735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2736: /* end confdefs.h. */ 2737: 2738: int 2739: main () 2740: { 2741: 2742: ; 2743: return 0; 2744: } 2745: _ACEOF 2746: if ac_fn_c_try_compile "$LINENO"; then : 2747: 2748: else 2749: ac_c_werror_flag=$ac_save_c_werror_flag 2750: CFLAGS="-g" 2751: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2752: /* end confdefs.h. */ 2753: 2754: int 2755: main () 2756: { 2757: 2758: ; 2759: return 0; 2760: } 2761: _ACEOF 2762: if ac_fn_c_try_compile "$LINENO"; then : 2763: ac_cv_prog_cc_g=yes 2764: fi 2765: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2766: fi 2767: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2768: fi 2769: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2770: ac_c_werror_flag=$ac_save_c_werror_flag 2771: fi 2772: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2773: $as_echo "$ac_cv_prog_cc_g" >&6; } 2774: if test "$ac_test_CFLAGS" = set; then 2775: CFLAGS=$ac_save_CFLAGS 2776: elif test $ac_cv_prog_cc_g = yes; then 2777: if test "$GCC" = yes; then 2778: CFLAGS="-g -O2" 2779: else 2780: CFLAGS="-g" 2781: fi 2782: else 2783: if test "$GCC" = yes; then 2784: CFLAGS="-O2" 2785: else 2786: CFLAGS= 2787: fi 2788: fi 2789: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2790: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2791: if test "${ac_cv_prog_cc_c89+set}" = set; then : 2792: $as_echo_n "(cached) " >&6 2793: else 2794: ac_cv_prog_cc_c89=no 2795: ac_save_CC=$CC 2796: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2797: /* end confdefs.h. */ 2798: #include <stdarg.h> 2799: #include <stdio.h> 2800: #include <sys/types.h> 2801: #include <sys/stat.h> 2802: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2803: struct buf { int x; }; 2804: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2805: static char *e (p, i) 2806: char **p; 2807: int i; 2808: { 2809: return p[i]; 2810: } 2811: static char *f (char * (*g) (char **, int), char **p, ...) 2812: { 2813: char *s; 2814: va_list v; 2815: va_start (v,p); 2816: s = g (p, va_arg (v,int)); 2817: va_end (v); 2818: return s; 2819: } 2820: 2821: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2822: function prototypes and stuff, but not '\xHH' hex character constants. 2823: These don't provoke an error unfortunately, instead are silently treated 2824: as 'x'. The following induces an error, until -std is added to get 2825: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2826: array size at least. It's necessary to write '\x00'==0 to get something 2827: that's true only with -std. */ 2828: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2829: 2830: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2831: inside strings and character constants. */ 2832: #define FOO(x) 'x' 2833: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2834: 2835: int test (int i, double x); 2836: struct s1 {int (*f) (int a);}; 2837: struct s2 {int (*f) (double a);}; 2838: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2839: int argc; 2840: char **argv; 2841: int 2842: main () 2843: { 2844: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2845: ; 2846: return 0; 2847: } 2848: _ACEOF 2849: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2850: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2851: do 2852: CC="$ac_save_CC $ac_arg" 2853: if ac_fn_c_try_compile "$LINENO"; then : 2854: ac_cv_prog_cc_c89=$ac_arg 2855: fi 2856: rm -f core conftest.err conftest.$ac_objext 2857: test "x$ac_cv_prog_cc_c89" != "xno" && break 2858: done 2859: rm -f conftest.$ac_ext 2860: CC=$ac_save_CC 2861: 2862: fi 2863: # AC_CACHE_VAL 2864: case "x$ac_cv_prog_cc_c89" in 2865: x) 2866: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2867: $as_echo "none needed" >&6; } ;; 2868: xno) 2869: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2870: $as_echo "unsupported" >&6; } ;; 2871: *) 2872: CC="$CC $ac_cv_prog_cc_c89" 2873: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2874: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2875: esac 2876: if test "x$ac_cv_prog_cc_c89" != xno; then : 2877: 2878: fi 2879: 2880: ac_ext=c 2881: ac_cpp='$CPP $CPPFLAGS' 2882: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2883: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2884: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2885: 2886: if test -n "$ac_tool_prefix"; then 2887: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2888: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2889: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2890: $as_echo_n "checking for $ac_word... " >&6; } 2891: if test "${ac_cv_prog_RANLIB+set}" = set; then : 2892: $as_echo_n "(cached) " >&6 2893: else 2894: if test -n "$RANLIB"; then 2895: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2896: else 2897: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2898: for as_dir in $PATH 2899: do 2900: IFS=$as_save_IFS 2901: test -z "$as_dir" && as_dir=. 2902: for ac_exec_ext in '' $ac_executable_extensions; do 2903: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2904: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2905: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2906: break 2 2907: fi 2908: done 2909: done 2910: IFS=$as_save_IFS 2911: 2912: fi 2913: fi 2914: RANLIB=$ac_cv_prog_RANLIB 2915: if test -n "$RANLIB"; then 2916: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 2917: $as_echo "$RANLIB" >&6; } 2918: else 2919: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2920: $as_echo "no" >&6; } 2921: fi 2922: 2923: 2924: fi 2925: if test -z "$ac_cv_prog_RANLIB"; then 2926: ac_ct_RANLIB=$RANLIB 2927: # Extract the first word of "ranlib", so it can be a program name with args. 2928: set dummy ranlib; ac_word=$2 2929: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2930: $as_echo_n "checking for $ac_word... " >&6; } 2931: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 2932: $as_echo_n "(cached) " >&6 2933: else 2934: if test -n "$ac_ct_RANLIB"; then 2935: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2936: else 2937: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2938: for as_dir in $PATH 2939: do 2940: IFS=$as_save_IFS 2941: test -z "$as_dir" && as_dir=. 2942: for ac_exec_ext in '' $ac_executable_extensions; do 2943: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2944: ac_cv_prog_ac_ct_RANLIB="ranlib" 2945: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2946: break 2 2947: fi 2948: done 2949: done 2950: IFS=$as_save_IFS 2951: 2952: fi 2953: fi 2954: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2955: if test -n "$ac_ct_RANLIB"; then 2956: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 2957: $as_echo "$ac_ct_RANLIB" >&6; } 2958: else 2959: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2960: $as_echo "no" >&6; } 2961: fi 2962: 2963: if test "x$ac_ct_RANLIB" = x; then 2964: RANLIB=":" 2965: else 2966: case $cross_compiling:$ac_tool_warned in 2967: yes:) 2968: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2969: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2970: ac_tool_warned=yes ;; 2971: esac 2972: RANLIB=$ac_ct_RANLIB 2973: fi 2974: else 2975: RANLIB="$ac_cv_prog_RANLIB" 2976: fi 2977: 2978: ac_aux_dir= 2979: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2980: for ac_t in install-sh install.sh shtool; do 2981: if test -f "$ac_dir/$ac_t"; then 2982: ac_aux_dir=$ac_dir 2983: ac_install_sh="$ac_aux_dir/$ac_t -c" 2984: break 2 2985: fi 2986: done 2987: done 2988: if test -z "$ac_aux_dir"; then 2989: as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2990: fi 2991: 2992: # These three variables are undocumented and unsupported, 2993: # and are intended to be withdrawn in a future Autoconf release. 2994: # They can cause serious problems if a builder's source tree is in a directory 2995: # whose full name contains unusual characters. 2996: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2997: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2998: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2999: 3000: 3001: # Find a good install program. We prefer a C program (faster), 3002: # so one script is as good as another. But avoid the broken or 3003: # incompatible versions: 3004: # SysV /etc/install, /usr/sbin/install 3005: # SunOS /usr/etc/install 3006: # IRIX /sbin/install 3007: # AIX /bin/install 3008: # AmigaOS /C/install, which installs bootblocks on floppy discs 3009: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3010: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3011: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3012: # OS/2's system install, which has a completely different semantic 3013: # ./install, which can be erroneously created by make from ./install.sh. 3014: # Reject install programs that cannot install multiple files. 3015: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3016: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3017: if test -z "$INSTALL"; then 3018: if test "${ac_cv_path_install+set}" = set; then : 3019: $as_echo_n "(cached) " >&6 3020: else 3021: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3022: for as_dir in $PATH 3023: do 3024: IFS=$as_save_IFS 3025: test -z "$as_dir" && as_dir=. 3026: # Account for people who put trailing slashes in PATH elements. 3027: case $as_dir/ in #(( 3028: ./ | .// | /[cC]/* | \ 3029: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3030: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3031: /usr/ucb/* ) ;; 3032: *) 3033: # OSF1 and SCO ODT 3.0 have their own names for install. 3034: # Don't use installbsd from OSF since it installs stuff as root 3035: # by default. 3036: for ac_prog in ginstall scoinst install; do 3037: for ac_exec_ext in '' $ac_executable_extensions; do 3038: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3039: if test $ac_prog = install && 3040: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3041: # AIX install. It has an incompatible calling convention. 3042: : 3043: elif test $ac_prog = install && 3044: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3045: # program-specific install script used by HP pwplus--don't use. 3046: : 3047: else 3048: rm -rf conftest.one conftest.two conftest.dir 3049: echo one > conftest.one 3050: echo two > conftest.two 3051: mkdir conftest.dir 3052: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3053: test -s conftest.one && test -s conftest.two && 3054: test -s conftest.dir/conftest.one && 3055: test -s conftest.dir/conftest.two 3056: then 3057: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3058: break 3 3059: fi 3060: fi 3061: fi 3062: done 3063: done 3064: ;; 3065: esac 3066: 3067: done 3068: IFS=$as_save_IFS 3069: 3070: rm -rf conftest.one conftest.two conftest.dir 3071: 3072: fi 3073: if test "${ac_cv_path_install+set}" = set; then 3074: INSTALL=$ac_cv_path_install 3075: else 3076: # As a last resort, use the slow shell script. Don't cache a 3077: # value for INSTALL within a source directory, because that will 3078: # break other packages using the cache if that directory is 3079: # removed, or if the value is a relative name. 3080: INSTALL=$ac_install_sh 3081: fi 3082: fi 3083: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3084: $as_echo "$INSTALL" >&6; } 3085: 3086: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3087: # It thinks the first close brace ends the variable substitution. 3088: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3089: 3090: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3091: 3092: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3093: 3094: 3095: # Make sure we can run config.sub. 3096: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3097: as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3098: 3099: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3100: $as_echo_n "checking build system type... " >&6; } 3101: if test "${ac_cv_build+set}" = set; then : 3102: $as_echo_n "(cached) " >&6 3103: else 3104: ac_build_alias=$build_alias 3105: test "x$ac_build_alias" = x && 3106: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3107: test "x$ac_build_alias" = x && 3108: as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 3109: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3110: as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3111: 3112: fi 3113: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3114: $as_echo "$ac_cv_build" >&6; } 3115: case $ac_cv_build in 3116: *-*-*) ;; 3117: *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 3118: esac 3119: build=$ac_cv_build 3120: ac_save_IFS=$IFS; IFS='-' 3121: set x $ac_cv_build 3122: shift 3123: build_cpu=$1 3124: build_vendor=$2 3125: shift; shift 3126: # Remember, the first character of IFS is used to create $*, 3127: # except with old shells: 3128: build_os=$* 3129: IFS=$ac_save_IFS 3130: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3131: 3132: 3133: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3134: $as_echo_n "checking host system type... " >&6; } 3135: if test "${ac_cv_host+set}" = set; then : 3136: $as_echo_n "(cached) " >&6 3137: else 3138: if test "x$host_alias" = x; then 3139: ac_cv_host=$ac_cv_build 3140: else 3141: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3142: as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3143: fi 3144: 3145: fi 3146: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3147: $as_echo "$ac_cv_host" >&6; } 3148: case $ac_cv_host in 3149: *-*-*) ;; 3150: *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 3151: esac 3152: host=$ac_cv_host 3153: ac_save_IFS=$IFS; IFS='-' 3154: set x $ac_cv_host 3155: shift 3156: host_cpu=$1 3157: host_vendor=$2 3158: shift; shift 3159: # Remember, the first character of IFS is used to create $*, 3160: # except with old shells: 3161: host_os=$* 3162: IFS=$ac_save_IFS 3163: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3164: 3165: 3166: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3167: $as_echo_n "checking target system type... " >&6; } 3168: if test "${ac_cv_target+set}" = set; then : 3169: $as_echo_n "(cached) " >&6 3170: else 3171: if test "x$target_alias" = x; then 3172: ac_cv_target=$ac_cv_host 3173: else 3174: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3175: as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3176: fi 3177: 3178: fi 3179: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3180: $as_echo "$ac_cv_target" >&6; } 3181: case $ac_cv_target in 3182: *-*-*) ;; 3183: *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 3184: esac 3185: target=$ac_cv_target 3186: ac_save_IFS=$IFS; IFS='-' 3187: set x $ac_cv_target 3188: shift 3189: target_cpu=$1 3190: target_vendor=$2 3191: shift; shift 3192: # Remember, the first character of IFS is used to create $*, 3193: # except with old shells: 3194: target_os=$* 3195: IFS=$ac_save_IFS 3196: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3197: 3198: 3199: # The aliases save the names the user supplied, while $host etc. 3200: # will get canonicalized. 3201: test -n "$target_alias" && 3202: test "$program_prefix$program_suffix$program_transform_name" = \ 3203: NONENONEs,x,x, && 3204: program_prefix=${target_alias}- 3205: 3206: if test -n "$ac_tool_prefix"; then 3207: # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 3208: set dummy ${ac_tool_prefix}ar; ac_word=$2 3209: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3210: $as_echo_n "checking for $ac_word... " >&6; } 3211: if test "${ac_cv_prog_AR+set}" = set; then : 3212: $as_echo_n "(cached) " >&6 3213: else 3214: if test -n "$AR"; then 3215: ac_cv_prog_AR="$AR" # Let the user override the test. 3216: else 3217: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3218: for as_dir in $PATH 3219: do 3220: IFS=$as_save_IFS 3221: test -z "$as_dir" && as_dir=. 3222: for ac_exec_ext in '' $ac_executable_extensions; do 3223: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3224: ac_cv_prog_AR="${ac_tool_prefix}ar" 3225: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3226: break 2 3227: fi 3228: done 3229: done 3230: IFS=$as_save_IFS 3231: 3232: fi 3233: fi 3234: AR=$ac_cv_prog_AR 3235: if test -n "$AR"; then 3236: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 3237: $as_echo "$AR" >&6; } 3238: else 3239: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3240: $as_echo "no" >&6; } 3241: fi 3242: 3243: 3244: fi 3245: if test -z "$ac_cv_prog_AR"; then 3246: ac_ct_AR=$AR 3247: # Extract the first word of "ar", so it can be a program name with args. 3248: set dummy ar; ac_word=$2 3249: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3250: $as_echo_n "checking for $ac_word... " >&6; } 3251: if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 3252: $as_echo_n "(cached) " >&6 3253: else 3254: if test -n "$ac_ct_AR"; then 3255: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 3256: else 3257: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3258: for as_dir in $PATH 3259: do 3260: IFS=$as_save_IFS 3261: test -z "$as_dir" && as_dir=. 3262: for ac_exec_ext in '' $ac_executable_extensions; do 3263: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3264: ac_cv_prog_ac_ct_AR="ar" 3265: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3266: break 2 3267: fi 3268: done 3269: done 3270: IFS=$as_save_IFS 3271: 3272: fi 3273: fi 3274: ac_ct_AR=$ac_cv_prog_ac_ct_AR 3275: if test -n "$ac_ct_AR"; then 3276: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 3277: $as_echo "$ac_ct_AR" >&6; } 3278: else 3279: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3280: $as_echo "no" >&6; } 3281: fi 3282: 3283: if test "x$ac_ct_AR" = x; then 3284: AR="no" 3285: else 3286: case $cross_compiling:$ac_tool_warned in 3287: yes:) 3288: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3289: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3290: ac_tool_warned=yes ;; 3291: esac 3292: AR=$ac_ct_AR 3293: fi 3294: else 3295: AR="$ac_cv_prog_AR" 3296: fi 3297: 3298: 3299: if test -n "$ac_tool_prefix"; then 3300: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3301: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3302: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3303: $as_echo_n "checking for $ac_word... " >&6; } 3304: if test "${ac_cv_prog_MKDEP+set}" = set; then : 3305: $as_echo_n "(cached) " >&6 3306: else 3307: if test -n "$MKDEP"; then 3308: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3309: else 3310: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3311: for as_dir in $PATH 3312: do 3313: IFS=$as_save_IFS 3314: test -z "$as_dir" && as_dir=. 3315: for ac_exec_ext in '' $ac_executable_extensions; do 3316: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3317: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3318: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3319: break 2 3320: fi 3321: done 3322: done 3323: IFS=$as_save_IFS 3324: 3325: fi 3326: fi 3327: MKDEP=$ac_cv_prog_MKDEP 3328: if test -n "$MKDEP"; then 3329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3330: $as_echo "$MKDEP" >&6; } 3331: else 3332: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3333: $as_echo "no" >&6; } 3334: fi 3335: 3336: 3337: fi 3338: if test -z "$ac_cv_prog_MKDEP"; then 3339: ac_ct_MKDEP=$MKDEP 3340: # Extract the first word of "mkdep", so it can be a program name with args. 3341: set dummy mkdep; ac_word=$2 3342: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3343: $as_echo_n "checking for $ac_word... " >&6; } 3344: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then : 3345: $as_echo_n "(cached) " >&6 3346: else 3347: if test -n "$ac_ct_MKDEP"; then 3348: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3349: else 3350: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3351: for as_dir in $PATH 3352: do 3353: IFS=$as_save_IFS 3354: test -z "$as_dir" && as_dir=. 3355: for ac_exec_ext in '' $ac_executable_extensions; do 3356: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3357: ac_cv_prog_ac_ct_MKDEP="mkdep" 3358: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3359: break 2 3360: fi 3361: done 3362: done 3363: IFS=$as_save_IFS 3364: 3365: fi 3366: fi 3367: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3368: if test -n "$ac_ct_MKDEP"; then 3369: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3370: $as_echo "$ac_ct_MKDEP" >&6; } 3371: else 3372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3373: $as_echo "no" >&6; } 3374: fi 3375: 3376: if test "x$ac_ct_MKDEP" = x; then 3377: MKDEP="no" 3378: else 3379: case $cross_compiling:$ac_tool_warned in 3380: yes:) 3381: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3382: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3383: ac_tool_warned=yes ;; 3384: esac 3385: MKDEP=$ac_ct_MKDEP 3386: fi 3387: else 3388: MKDEP="$ac_cv_prog_MKDEP" 3389: fi 3390: 3391: 3392: 3393: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3394: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3395: 3396: 3397: # Checks for libraries. 3398: 3399: # Checks for header files. 3400: 3401: ac_ext=c 3402: ac_cpp='$CPP $CPPFLAGS' 3403: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3404: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3405: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3406: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3407: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3408: # On Suns, sometimes $CPP names a directory. 3409: if test -n "$CPP" && test -d "$CPP"; then 3410: CPP= 3411: fi 3412: if test -z "$CPP"; then 3413: if test "${ac_cv_prog_CPP+set}" = set; then : 3414: $as_echo_n "(cached) " >&6 3415: else 3416: # Double quotes because CPP needs to be expanded 3417: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3418: do 3419: ac_preproc_ok=false 3420: for ac_c_preproc_warn_flag in '' yes 3421: do 3422: # Use a header file that comes with gcc, so configuring glibc 3423: # with a fresh cross-compiler works. 3424: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3425: # <limits.h> exists even on freestanding compilers. 3426: # On the NeXT, cc -E runs the code through the compiler's parser, 3427: # not just through cpp. "Syntax error" is here to catch this case. 3428: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3429: /* end confdefs.h. */ 3430: #ifdef __STDC__ 3431: # include <limits.h> 3432: #else 3433: # include <assert.h> 3434: #endif 3435: Syntax error 3436: _ACEOF 3437: if ac_fn_c_try_cpp "$LINENO"; then : 3438: 3439: else 3440: # Broken: fails on valid input. 3441: continue 3442: fi 3443: rm -f conftest.err conftest.$ac_ext 3444: 3445: # OK, works on sane cases. Now check whether nonexistent headers 3446: # can be detected and how. 3447: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3448: /* end confdefs.h. */ 3449: #include <ac_nonexistent.h> 3450: _ACEOF 3451: if ac_fn_c_try_cpp "$LINENO"; then : 3452: # Broken: success on invalid input. 3453: continue 3454: else 3455: # Passes both tests. 3456: ac_preproc_ok=: 3457: break 3458: fi 3459: rm -f conftest.err conftest.$ac_ext 3460: 3461: done 3462: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3463: rm -f conftest.err conftest.$ac_ext 3464: if $ac_preproc_ok; then : 3465: break 3466: fi 3467: 3468: done 3469: ac_cv_prog_CPP=$CPP 3470: 3471: fi 3472: CPP=$ac_cv_prog_CPP 3473: else 3474: ac_cv_prog_CPP=$CPP 3475: fi 3476: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3477: $as_echo "$CPP" >&6; } 3478: ac_preproc_ok=false 3479: for ac_c_preproc_warn_flag in '' yes 3480: do 3481: # Use a header file that comes with gcc, so configuring glibc 3482: # with a fresh cross-compiler works. 3483: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3484: # <limits.h> exists even on freestanding compilers. 3485: # On the NeXT, cc -E runs the code through the compiler's parser, 3486: # not just through cpp. "Syntax error" is here to catch this case. 3487: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3488: /* end confdefs.h. */ 3489: #ifdef __STDC__ 3490: # include <limits.h> 3491: #else 3492: # include <assert.h> 3493: #endif 3494: Syntax error 3495: _ACEOF 3496: if ac_fn_c_try_cpp "$LINENO"; then : 3497: 3498: else 3499: # Broken: fails on valid input. 3500: continue 3501: fi 3502: rm -f conftest.err conftest.$ac_ext 3503: 3504: # OK, works on sane cases. Now check whether nonexistent headers 3505: # can be detected and how. 3506: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3507: /* end confdefs.h. */ 3508: #include <ac_nonexistent.h> 3509: _ACEOF 3510: if ac_fn_c_try_cpp "$LINENO"; then : 3511: # Broken: success on invalid input. 3512: continue 3513: else 3514: # Passes both tests. 3515: ac_preproc_ok=: 3516: break 3517: fi 3518: rm -f conftest.err conftest.$ac_ext 3519: 3520: done 3521: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3522: rm -f conftest.err conftest.$ac_ext 3523: if $ac_preproc_ok; then : 3524: 3525: else 3526: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3527: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3528: as_fn_error "C preprocessor \"$CPP\" fails sanity check 3529: See \`config.log' for more details." "$LINENO" 5; } 3530: fi 3531: 3532: ac_ext=c 3533: ac_cpp='$CPP $CPPFLAGS' 3534: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3535: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3536: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3537: 3538: 3539: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3540: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3541: if test "${ac_cv_path_GREP+set}" = set; then : 3542: $as_echo_n "(cached) " >&6 3543: else 3544: if test -z "$GREP"; then 3545: ac_path_GREP_found=false 3546: # Loop through the user's path and test for each of PROGNAME-LIST 3547: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3548: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3549: do 3550: IFS=$as_save_IFS 3551: test -z "$as_dir" && as_dir=. 3552: for ac_prog in grep ggrep; do 3553: for ac_exec_ext in '' $ac_executable_extensions; do 3554: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3555: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3556: # Check for GNU ac_path_GREP and select it if it is found. 3557: # Check for GNU $ac_path_GREP 3558: case `"$ac_path_GREP" --version 2>&1` in 3559: *GNU*) 3560: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3561: *) 3562: ac_count=0 3563: $as_echo_n 0123456789 >"conftest.in" 3564: while : 3565: do 3566: cat "conftest.in" "conftest.in" >"conftest.tmp" 3567: mv "conftest.tmp" "conftest.in" 3568: cp "conftest.in" "conftest.nl" 3569: $as_echo 'GREP' >> "conftest.nl" 3570: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3571: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3572: as_fn_arith $ac_count + 1 && ac_count=$as_val 3573: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3574: # Best one so far, save it but keep looking for a better one 3575: ac_cv_path_GREP="$ac_path_GREP" 3576: ac_path_GREP_max=$ac_count 3577: fi 3578: # 10*(2^10) chars as input seems more than enough 3579: test $ac_count -gt 10 && break 3580: done 3581: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3582: esac 3583: 3584: $ac_path_GREP_found && break 3 3585: done 3586: done 3587: done 3588: IFS=$as_save_IFS 3589: if test -z "$ac_cv_path_GREP"; then 3590: as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3591: fi 3592: else 3593: ac_cv_path_GREP=$GREP 3594: fi 3595: 3596: fi 3597: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3598: $as_echo "$ac_cv_path_GREP" >&6; } 3599: GREP="$ac_cv_path_GREP" 3600: 3601: 3602: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3603: $as_echo_n "checking for egrep... " >&6; } 3604: if test "${ac_cv_path_EGREP+set}" = set; then : 3605: $as_echo_n "(cached) " >&6 3606: else 3607: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3608: then ac_cv_path_EGREP="$GREP -E" 3609: else 3610: if test -z "$EGREP"; then 3611: ac_path_EGREP_found=false 3612: # Loop through the user's path and test for each of PROGNAME-LIST 3613: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3614: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3615: do 3616: IFS=$as_save_IFS 3617: test -z "$as_dir" && as_dir=. 3618: for ac_prog in egrep; do 3619: for ac_exec_ext in '' $ac_executable_extensions; do 3620: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3621: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3622: # Check for GNU ac_path_EGREP and select it if it is found. 3623: # Check for GNU $ac_path_EGREP 3624: case `"$ac_path_EGREP" --version 2>&1` in 3625: *GNU*) 3626: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3627: *) 3628: ac_count=0 3629: $as_echo_n 0123456789 >"conftest.in" 3630: while : 3631: do 3632: cat "conftest.in" "conftest.in" >"conftest.tmp" 3633: mv "conftest.tmp" "conftest.in" 3634: cp "conftest.in" "conftest.nl" 3635: $as_echo 'EGREP' >> "conftest.nl" 3636: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3637: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3638: as_fn_arith $ac_count + 1 && ac_count=$as_val 3639: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3640: # Best one so far, save it but keep looking for a better one 3641: ac_cv_path_EGREP="$ac_path_EGREP" 3642: ac_path_EGREP_max=$ac_count 3643: fi 3644: # 10*(2^10) chars as input seems more than enough 3645: test $ac_count -gt 10 && break 3646: done 3647: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3648: esac 3649: 3650: $ac_path_EGREP_found && break 3 3651: done 3652: done 3653: done 3654: IFS=$as_save_IFS 3655: if test -z "$ac_cv_path_EGREP"; then 3656: as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3657: fi 3658: else 3659: ac_cv_path_EGREP=$EGREP 3660: fi 3661: 3662: fi 3663: fi 3664: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3665: $as_echo "$ac_cv_path_EGREP" >&6; } 3666: EGREP="$ac_cv_path_EGREP" 3667: 3668: 3669: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3670: $as_echo_n "checking for ANSI C header files... " >&6; } 3671: if test "${ac_cv_header_stdc+set}" = set; then : 3672: $as_echo_n "(cached) " >&6 3673: else 3674: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3675: /* end confdefs.h. */ 3676: #include <stdlib.h> 3677: #include <stdarg.h> 3678: #include <string.h> 3679: #include <float.h> 3680: 3681: int 3682: main () 3683: { 3684: 3685: ; 3686: return 0; 3687: } 3688: _ACEOF 3689: if ac_fn_c_try_compile "$LINENO"; then : 3690: ac_cv_header_stdc=yes 3691: else 3692: ac_cv_header_stdc=no 3693: fi 3694: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3695: 3696: if test $ac_cv_header_stdc = yes; then 3697: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3698: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3699: /* end confdefs.h. */ 3700: #include <string.h> 3701: 3702: _ACEOF 3703: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3704: $EGREP "memchr" >/dev/null 2>&1; then : 3705: 3706: else 3707: ac_cv_header_stdc=no 3708: fi 3709: rm -f conftest* 3710: 3711: fi 3712: 3713: if test $ac_cv_header_stdc = yes; then 3714: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3715: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3716: /* end confdefs.h. */ 3717: #include <stdlib.h> 3718: 3719: _ACEOF 3720: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3721: $EGREP "free" >/dev/null 2>&1; then : 3722: 3723: else 3724: ac_cv_header_stdc=no 3725: fi 3726: rm -f conftest* 3727: 3728: fi 3729: 3730: if test $ac_cv_header_stdc = yes; then 3731: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3732: if test "$cross_compiling" = yes; then : 3733: : 3734: else 3735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3736: /* end confdefs.h. */ 3737: #include <ctype.h> 3738: #include <stdlib.h> 3739: #if ((' ' & 0x0FF) == 0x020) 3740: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3741: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3742: #else 3743: # define ISLOWER(c) \ 3744: (('a' <= (c) && (c) <= 'i') \ 3745: || ('j' <= (c) && (c) <= 'r') \ 3746: || ('s' <= (c) && (c) <= 'z')) 3747: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3748: #endif 3749: 3750: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3751: int 3752: main () 3753: { 3754: int i; 3755: for (i = 0; i < 256; i++) 3756: if (XOR (islower (i), ISLOWER (i)) 3757: || toupper (i) != TOUPPER (i)) 3758: return 2; 3759: return 0; 3760: } 3761: _ACEOF 3762: if ac_fn_c_try_run "$LINENO"; then : 3763: 3764: else 3765: ac_cv_header_stdc=no 3766: fi 3767: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3768: conftest.$ac_objext conftest.beam conftest.$ac_ext 3769: fi 3770: 3771: fi 3772: fi 3773: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3774: $as_echo "$ac_cv_header_stdc" >&6; } 3775: if test $ac_cv_header_stdc = yes; then 3776: 3777: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3778: 3779: fi 3780: 3781: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3782: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3783: inttypes.h stdint.h unistd.h 3784: do : 3785: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3786: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3787: " 3788: eval as_val=\$$as_ac_Header 3789: if test "x$as_val" = x""yes; then : 3790: cat >>confdefs.h <<_ACEOF 3791: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3792: _ACEOF 3793: 3794: fi 3795: 3796: done 3797: 3798: 3799: for ac_header in arpa/inet.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h 3800: do : 3801: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3802: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3803: eval as_val=\$$as_ac_Header 3804: if test "x$as_val" = x""yes; then : 3805: cat >>confdefs.h <<_ACEOF 3806: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3807: _ACEOF 3808: 3809: fi 3810: 3811: done 3812: 3813: 3814: # Checks for typedefs, structures, and compiler characteristics. 3815: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3816: $as_echo_n "checking for inline... " >&6; } 3817: if test "${ac_cv_c_inline+set}" = set; then : 3818: $as_echo_n "(cached) " >&6 3819: else 3820: ac_cv_c_inline=no 3821: for ac_kw in inline __inline__ __inline; do 3822: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3823: /* end confdefs.h. */ 3824: #ifndef __cplusplus 3825: typedef int foo_t; 3826: static $ac_kw foo_t static_foo () {return 0; } 3827: $ac_kw foo_t foo () {return 0; } 3828: #endif 3829: 3830: _ACEOF 3831: if ac_fn_c_try_compile "$LINENO"; then : 3832: ac_cv_c_inline=$ac_kw 3833: fi 3834: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3835: test "$ac_cv_c_inline" != no && break 3836: done 3837: 3838: fi 3839: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3840: $as_echo "$ac_cv_c_inline" >&6; } 3841: 3842: case $ac_cv_c_inline in 3843: inline | yes) ;; 3844: *) 3845: case $ac_cv_c_inline in 3846: no) ac_val=;; 3847: *) ac_val=$ac_cv_c_inline;; 3848: esac 3849: cat >>confdefs.h <<_ACEOF 3850: #ifndef __cplusplus 3851: #define inline $ac_val 3852: #endif 3853: _ACEOF 3854: ;; 3855: esac 3856: 3857: 3858: # Checks for library functions. 3859: for ac_header in stdlib.h 3860: do : 3861: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3862: if test "x$ac_cv_header_stdlib_h" = x""yes; then : 3863: cat >>confdefs.h <<_ACEOF 3864: #define HAVE_STDLIB_H 1 3865: _ACEOF 3866: 3867: fi 3868: 3869: done 3870: 3871: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3872: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3873: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then : 3874: $as_echo_n "(cached) " >&6 3875: else 3876: if test "$cross_compiling" = yes; then : 3877: ac_cv_func_malloc_0_nonnull=no 3878: else 3879: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3880: /* end confdefs.h. */ 3881: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3882: # include <stdlib.h> 3883: #else 3884: char *malloc (); 3885: #endif 3886: 3887: int 3888: main () 3889: { 3890: return ! malloc (0); 3891: ; 3892: return 0; 3893: } 3894: _ACEOF 3895: if ac_fn_c_try_run "$LINENO"; then : 3896: ac_cv_func_malloc_0_nonnull=yes 3897: else 3898: ac_cv_func_malloc_0_nonnull=no 3899: fi 3900: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3901: conftest.$ac_objext conftest.beam conftest.$ac_ext 3902: fi 3903: 3904: fi 3905: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3906: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3907: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3908: 3909: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3910: 3911: else 3912: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3913: 3914: case " $LIBOBJS " in 3915: *" malloc.$ac_objext "* ) ;; 3916: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3917: ;; 3918: esac 3919: 3920: 3921: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3922: 3923: fi 3924: 3925: 3926: for ac_header in stdlib.h 3927: do : 3928: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3929: if test "x$ac_cv_header_stdlib_h" = x""yes; then : 3930: cat >>confdefs.h <<_ACEOF 3931: #define HAVE_STDLIB_H 1 3932: _ACEOF 3933: 3934: fi 3935: 3936: done 3937: 3938: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 3939: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 3940: if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then : 3941: $as_echo_n "(cached) " >&6 3942: else 3943: if test "$cross_compiling" = yes; then : 3944: ac_cv_func_realloc_0_nonnull=no 3945: else 3946: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3947: /* end confdefs.h. */ 3948: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3949: # include <stdlib.h> 3950: #else 3951: char *realloc (); 3952: #endif 3953: 3954: int 3955: main () 3956: { 3957: return ! realloc (0, 0); 3958: ; 3959: return 0; 3960: } 3961: _ACEOF 3962: if ac_fn_c_try_run "$LINENO"; then : 3963: ac_cv_func_realloc_0_nonnull=yes 3964: else 3965: ac_cv_func_realloc_0_nonnull=no 3966: fi 3967: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3968: conftest.$ac_objext conftest.beam conftest.$ac_ext 3969: fi 3970: 3971: fi 3972: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 3973: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 3974: if test $ac_cv_func_realloc_0_nonnull = yes; then : 3975: 3976: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 3977: 3978: else 3979: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 3980: 3981: case " $LIBOBJS " in 3982: *" realloc.$ac_objext "* ) ;; 3983: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 3984: ;; 3985: esac 3986: 3987: 3988: $as_echo "#define realloc rpl_realloc" >>confdefs.h 3989: 3990: fi 3991: 3992: 3993: for ac_func in memset strdup strerror strtol 3994: do : 3995: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3996: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3997: eval as_val=\$$as_ac_var 3998: if test "x$as_val" = x""yes; then : 3999: cat >>confdefs.h <<_ACEOF 4000: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4001: _ACEOF 4002: 4003: fi 4004: done 4005: 4006: 4007: DEBUG=no 4008: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4009: $as_echo_n "checking Debug Build... 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If it contains results you don't 4042: # want to keep, you may remove or edit it. 4043: # 4044: # config.status only pays attention to the cache file if you give it 4045: # the --recheck option to rerun configure. 4046: # 4047: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4048: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4049: # following values. 4050: 4051: _ACEOF 4052: 4053: # The following way of writing the cache mishandles newlines in values, 4054: # but we know of no workaround that is simple, portable, and efficient. 4055: # So, we kill variables containing newlines. 4056: # Ultrix sh set writes to stderr and can't be redirected directly, 4057: # and sets the high bit in the cache file unless we assign to the vars. 4058: ( 4059: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4060: eval ac_val=\$$ac_var 4061: case $ac_val in #( 4062: *${as_nl}*) 4063: case $ac_var in #( 4064: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4065: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4066: esac 4067: case $ac_var in #( 4068: _ | IFS | as_nl) ;; #( 4069: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4070: *) { eval $ac_var=; unset $ac_var;} ;; 4071: esac ;; 4072: esac 4073: done 4074: 4075: (set) 2>&1 | 4076: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4077: *${as_nl}ac_space=\ *) 4078: # `set' does not quote correctly, so add quotes: double-quote 4079: # substitution turns \\\\ into \\, and sed turns \\ into \. 4080: sed -n \ 4081: "s/'/'\\\\''/g; 4082: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4083: ;; #( 4084: *) 4085: # `set' quotes correctly as required by POSIX, so do not add quotes. 4086: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4087: ;; 4088: esac | 4089: sort 4090: ) | 4091: sed ' 4092: /^ac_cv_env_/b end 4093: t clear 4094: :clear 4095: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4096: t end 4097: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4098: :end' >>confcache 4099: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4100: if test -w "$cache_file"; then 4101: test "x$cache_file" != "x/dev/null" && 4102: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4103: $as_echo "$as_me: updating cache $cache_file" >&6;} 4104: cat confcache >$cache_file 4105: else 4106: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4107: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4108: fi 4109: fi 4110: rm -f confcache 4111: 4112: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4113: # Let make expand exec_prefix. 4114: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4115: 4116: DEFS=-DHAVE_CONFIG_H 4117: 4118: ac_libobjs= 4119: ac_ltlibobjs= 4120: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4121: # 1. Remove the extension, and $U if already installed. 4122: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4123: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4124: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4125: # will be set to the directory where LIBOBJS objects are built. 4126: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4127: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4128: done 4129: LIBOBJS=$ac_libobjs 4130: 4131: LTLIBOBJS=$ac_ltlibobjs 4132: 4133: 4134: 4135: : ${CONFIG_STATUS=./config.status} 4136: ac_write_fail=0 4137: ac_clean_files_save=$ac_clean_files 4138: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4139: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4140: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4141: as_write_fail=0 4142: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4143: #! $SHELL 4144: # Generated by $as_me. 4145: # Run this file to recreate the current configuration. 4146: # Compiler output produced by configure, useful for debugging 4147: # configure, is in config.log if it exists. 4148: 4149: debug=false 4150: ac_cs_recheck=false 4151: ac_cs_silent=false 4152: 4153: SHELL=\${CONFIG_SHELL-$SHELL} 4154: export SHELL 4155: _ASEOF 4156: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4157: ## -------------------- ## 4158: ## M4sh Initialization. ## 4159: ## -------------------- ## 4160: 4161: # Be more Bourne compatible 4162: DUALCASE=1; export DUALCASE # for MKS sh 4163: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4164: emulate sh 4165: NULLCMD=: 4166: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4167: # is contrary to our usage. Disable this feature. 4168: alias -g '${1+"$@"}'='"$@"' 4169: setopt NO_GLOB_SUBST 4170: else 4171: case `(set -o) 2>/dev/null` in #( 4172: *posix*) : 4173: set -o posix ;; #( 4174: *) : 4175: ;; 4176: esac 4177: fi 4178: 4179: 4180: as_nl=' 4181: ' 4182: export as_nl 4183: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4184: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4185: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4186: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4187: # Prefer a ksh shell builtin over an external printf program on Solaris, 4188: # but without wasting forks for bash or zsh. 4189: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4190: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4191: as_echo='print -r --' 4192: as_echo_n='print -rn --' 4193: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4194: as_echo='printf %s\n' 4195: as_echo_n='printf %s' 4196: else 4197: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4198: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4199: as_echo_n='/usr/ucb/echo -n' 4200: else 4201: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4202: as_echo_n_body='eval 4203: arg=$1; 4204: case $arg in #( 4205: *"$as_nl"*) 4206: expr "X$arg" : "X\$.*\$$as_nl"; 4207: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4208: esac; 4209: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4210: ' 4211: export as_echo_n_body 4212: as_echo_n='sh -c $as_echo_n_body as_echo' 4213: fi 4214: export as_echo_body 4215: as_echo='sh -c $as_echo_body as_echo' 4216: fi 4217: 4218: # The user is always right. 4219: if test "${PATH_SEPARATOR+set}" != set; then 4220: PATH_SEPARATOR=: 4221: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4222: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4223: PATH_SEPARATOR=';' 4224: } 4225: fi 4226: 4227: 4228: # IFS 4229: # We need space, tab and new line, in precisely that order. Quoting is 4230: # there to prevent editors from complaining about space-tab. 4231: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4232: # splitting by setting IFS to empty value.) 4233: IFS=" "" $as_nl" 4234: 4235: # Find who we are. Look in the path if we contain no directory separator. 4236: case $0 in #(( 4237: *[\\/]* ) as_myself=$0 ;; 4238: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4239: for as_dir in $PATH 4240: do 4241: IFS=$as_save_IFS 4242: test -z "$as_dir" && as_dir=. 4243: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4244: done 4245: IFS=$as_save_IFS 4246: 4247: ;; 4248: esac 4249: # We did not find ourselves, most probably we were run as `sh COMMAND' 4250: # in which case we are not to be found in the path. 4251: if test "x$as_myself" = x; then 4252: as_myself=$0 4253: fi 4254: if test ! -f "$as_myself"; then 4255: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4256: exit 1 4257: fi 4258: 4259: # Unset variables that we do not need and which cause bugs (e.g. in 4260: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4261: # suppresses any "Segmentation fault" message there. '((' could 4262: # trigger a bug in pdksh 5.2.14. 4263: for as_var in BASH_ENV ENV MAIL MAILPATH 4264: do eval test x\${$as_var+set} = xset \ 4265: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4266: done 4267: PS1='$ ' 4268: PS2='> ' 4269: PS4='+ ' 4270: 4271: # NLS nuisances. 4272: LC_ALL=C 4273: export LC_ALL 4274: LANGUAGE=C 4275: export LANGUAGE 4276: 4277: # CDPATH. 4278: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4279: 4280: 4281: # as_fn_error ERROR [LINENO LOG_FD] 4282: # --------------------------------- 4283: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4284: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4285: # script with status $?, using 1 if that was 0. 4286: as_fn_error () 4287: { 4288: as_status=$?; test $as_status -eq 0 && as_status=1 4289: if test "$3"; then 4290: as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4291: $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 4292: fi 4293: $as_echo "$as_me: error: $1" >&2 4294: as_fn_exit $as_status 4295: } # as_fn_error 4296: 4297: 4298: # as_fn_set_status STATUS 4299: # ----------------------- 4300: # Set $? to STATUS, without forking. 4301: as_fn_set_status () 4302: { 4303: return $1 4304: } # as_fn_set_status 4305: 4306: # as_fn_exit STATUS 4307: # ----------------- 4308: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4309: as_fn_exit () 4310: { 4311: set +e 4312: as_fn_set_status $1 4313: exit $1 4314: } # as_fn_exit 4315: 4316: # as_fn_unset VAR 4317: # --------------- 4318: # Portably unset VAR. 4319: as_fn_unset () 4320: { 4321: { eval $1=; unset $1;} 4322: } 4323: as_unset=as_fn_unset 4324: # as_fn_append VAR VALUE 4325: # ---------------------- 4326: # Append the text in VALUE to the end of the definition contained in VAR. Take 4327: # advantage of any shell optimizations that allow amortized linear growth over 4328: # repeated appends, instead of the typical quadratic growth present in naive 4329: # implementations. 4330: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4331: eval 'as_fn_append () 4332: { 4333: eval $1+=\$2 4334: }' 4335: else 4336: as_fn_append () 4337: { 4338: eval $1=\$$1\$2 4339: } 4340: fi # as_fn_append 4341: 4342: # as_fn_arith ARG... 4343: # ------------------ 4344: # Perform arithmetic evaluation on the ARGs, and store the result in the 4345: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4346: # must be portable across $(()) and expr. 4347: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4348: eval 'as_fn_arith () 4349: { 4350: as_val=$(( $* )) 4351: }' 4352: else 4353: as_fn_arith () 4354: { 4355: as_val=`expr "$@" || test $? -eq 1` 4356: } 4357: fi # as_fn_arith 4358: 4359: 4360: if expr a : '$a$' >/dev/null 2>&1 && 4361: test "X`expr 00001 : '.*$...$'`" = X001; then 4362: as_expr=expr 4363: else 4364: as_expr=false 4365: fi 4366: 4367: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4368: as_basename=basename 4369: else 4370: as_basename=false 4371: fi 4372: 4373: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4374: as_dirname=dirname 4375: else 4376: as_dirname=false 4377: fi 4378: 4379: as_me=`$as_basename -- "$0" || 4380: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4381: X"$0" : 'X$//$$' \| \ 4382: X"$0" : 'X$/$' \| . 2>/dev/null || 4383: $as_echo X/"$0" | 4384: sed '/^.*\/$[^/][^/]*$\/*$/{ 4385: s//\1/ 4386: q 4387: } 4388: /^X\/$\/\/$$/{ 4389: s//\1/ 4390: q 4391: } 4392: /^X\/$\/$.*/{ 4393: s//\1/ 4394: q 4395: } 4396: s/.*/./; q'` 4397: 4398: # Avoid depending upon Character Ranges. 4399: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4400: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4401: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4402: as_cr_digits='0123456789' 4403: as_cr_alnum=$as_cr_Letters$as_cr_digits 4404: 4405: ECHO_C= ECHO_N= ECHO_T= 4406: case `echo -n x` in #((((( 4407: -n*) 4408: case `echo 'xy\c'` in 4409: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4410: xy) ECHO_C='\c';; 4411: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4412: ECHO_T=' ';; 4413: esac;; 4414: *) 4415: ECHO_N='-n';; 4416: esac 4417: 4418: rm -f conf$$ conf$$.exe conf$$.file 4419: if test -d conf$$.dir; then 4420: rm -f conf$$.dir/conf$$.file 4421: else 4422: rm -f conf$$.dir 4423: mkdir conf$$.dir 2>/dev/null 4424: fi 4425: if (echo >conf$$.file) 2>/dev/null; then 4426: if ln -s conf$$.file conf$$ 2>/dev/null; then 4427: as_ln_s='ln -s' 4428: # ... but there are two gotchas: 4429: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4430: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4431: # In both cases, we have to default to `cp -p'. 4432: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4433: as_ln_s='cp -p' 4434: elif ln conf$$.file conf$$ 2>/dev/null; then 4435: as_ln_s=ln 4436: else 4437: as_ln_s='cp -p' 4438: fi 4439: else 4440: as_ln_s='cp -p' 4441: fi 4442: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4443: rmdir conf$$.dir 2>/dev/null 4444: 4445: 4446: # as_fn_mkdir_p 4447: # ------------- 4448: # Create "$as_dir" as a directory, including parents if necessary. 4449: as_fn_mkdir_p () 4450: { 4451: 4452: case $as_dir in #( 4453: -*) as_dir=./$as_dir;; 4454: esac 4455: test -d "$as_dir" || eval $as_mkdir_p || { 4456: as_dirs= 4457: while :; do 4458: case $as_dir in #( 4459: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4460: *) as_qdir=$as_dir;; 4461: esac 4462: as_dirs="'$as_qdir' $as_dirs" 4463: as_dir=`$as_dirname -- "$as_dir" || 4464: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4465: X"$as_dir" : 'X$//$[^/]' \| \ 4466: X"$as_dir" : 'X$//$$' \| \ 4467: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4468: $as_echo X"$as_dir" | 4469: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4470: s//\1/ 4471: q 4472: } 4473: /^X$\/\/$[^/].*/{ 4474: s//\1/ 4475: q 4476: } 4477: /^X$\/\/$$/{ 4478: s//\1/ 4479: q 4480: } 4481: /^X$\/$.*/{ 4482: s//\1/ 4483: q 4484: } 4485: s/.*/./; q'` 4486: test -d "$as_dir" && break 4487: done 4488: test -z "$as_dirs" || eval "mkdir $as_dirs" 4489: } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 4490: 4491: 4492: } # as_fn_mkdir_p 4493: if mkdir -p . 2>/dev/null; then 4494: as_mkdir_p='mkdir -p "$as_dir"' 4495: else 4496: test -d ./-p && rmdir ./-p 4497: as_mkdir_p=false 4498: fi 4499: 4500: if test -x / >/dev/null 2>&1; then 4501: as_test_x='test -x' 4502: else 4503: if ls -dL / >/dev/null 2>&1; then 4504: as_ls_L_option=L 4505: else 4506: as_ls_L_option= 4507: fi 4508: as_test_x=' 4509: eval sh -c '\'' 4510: if test -d "$1"; then 4511: test -d "$1/."; 4512: else 4513: case $1 in #( 4514: -*)set "./$1";; 4515: esac; 4516: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 4517: ???[sx]*):;;*)false;;esac;fi 4518: '\'' sh 4519: ' 4520: fi 4521: as_executable_p=$as_test_x 4522: 4523: # Sed expression to map a string onto a valid CPP name. 4524: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4525: 4526: # Sed expression to map a string onto a valid variable name. 4527: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4528: 4529: 4530: exec 6>&1 4531: ## ----------------------------------- ## 4532: ## Main body of $CONFIG_STATUS script. ## 4533: ## ----------------------------------- ## 4534: _ASEOF 4535: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4536: 4537: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4538: # Save the log message, to keep $0 and so on meaningful, and to 4539: # report actual input values of CONFIG_FILES etc. instead of their 4540: # values after options handling. 4541: ac_log=" 4542: This file was extended by libaitmqtt $as_me 1.0, which was 4543: generated by GNU Autoconf 2.65. Invocation command line was 4544: 4545: CONFIG_FILES = $CONFIG_FILES 4546: CONFIG_HEADERS = $CONFIG_HEADERS 4547: CONFIG_LINKS = $CONFIG_LINKS 4548: CONFIG_COMMANDS = $CONFIG_COMMANDS 4549: $ $0 $@ 4550: 4551: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4552: " 4553: 4554: _ACEOF 4555: 4556: case $ac_config_files in *" 4557: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4558: esac 4559: 4560: case $ac_config_headers in *" 4561: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4562: esac 4563: 4564: 4565: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4566: # Files that config.status was made for. 4567: config_files="$ac_config_files" 4568: config_headers="$ac_config_headers" 4569: 4570: _ACEOF 4571: 4572: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4573: ac_cs_usage="\ 4574: \`$as_me' instantiates files and other configuration actions 4575: from templates according to the current configuration. Unless the files 4576: and actions are specified as TAGs, all are instantiated by default. 4577: 4578: Usage: $0 [OPTION]... [TAG]... 4579: 4580: -h, --help print this help, then exit 4581: -V, --version print version number and configuration settings, then exit 4582: --config print configuration, then exit 4583: -q, --quiet, --silent 4584: do not print progress messages 4585: -d, --debug don't remove temporary files 4586: --recheck update $as_me by reconfiguring in the same conditions 4587: --file=FILE[:TEMPLATE] 4588: instantiate the configuration file FILE 4589: --header=FILE[:TEMPLATE] 4590: instantiate the configuration header FILE 4591: 4592: Configuration files: 4593: $config_files 4594: 4595: Configuration headers: 4596: $config_headers 4597: 4598: Report bugs to <misho@elwix.org>." 4599: 4600: _ACEOF 4601: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4602: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4603: ac_cs_version="\\ 4604: libaitmqtt config.status 1.0 4605: configured by $0, generated by GNU Autoconf 2.65, 4606: with options \\"\$ac_cs_config\\" 4607: 4608: Copyright (C) 2009 Free Software Foundation, Inc. 4609: This config.status script is free software; the Free Software Foundation 4610: gives unlimited permission to copy, distribute and modify it." 4611: 4612: ac_pwd='$ac_pwd' 4613: srcdir='$srcdir' 4614: INSTALL='$INSTALL' 4615: test -n "\$AWK" || AWK=awk 4616: _ACEOF 4617: 4618: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4619: # The default lists apply if the user does not specify any file. 4620: ac_need_defaults=: 4621: while test $# != 0 4622: do 4623: case $1 in 4624: --*=*) 4625: ac_option=`expr "X$1" : 'X$[^=]*$='` 4626: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4627: ac_shift=: 4628: ;; 4629: *) 4630: ac_option=$1 4631: ac_optarg=$2 4632: ac_shift=shift 4633: ;; 4634: esac 4635: 4636: case $ac_option in 4637: # Handling of the options. 4638: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4639: ac_cs_recheck=: ;; 4640: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4641: $as_echo "$ac_cs_version"; exit ;; 4642: --config | --confi | --conf | --con | --co | --c ) 4643: $as_echo "$ac_cs_config"; exit ;; 4644: --debug | --debu | --deb | --de | --d | -d ) 4645: debug=: ;; 4646: --file | --fil | --fi | --f ) 4647: $ac_shift 4648: case $ac_optarg in 4649: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4650: esac 4651: as_fn_append CONFIG_FILES " '$ac_optarg'" 4652: ac_need_defaults=false;; 4653: --header | --heade | --head | --hea ) 4654: $ac_shift 4655: case $ac_optarg in 4656: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4657: esac 4658: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4659: ac_need_defaults=false;; 4660: --he | --h) 4661: # Conflict between --help and --header 4662: as_fn_error "ambiguous option: \`$1' 4663: Try \`$0 --help' for more information.";; 4664: --help | --hel | -h ) 4665: $as_echo "$ac_cs_usage"; exit ;; 4666: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4667: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4668: ac_cs_silent=: ;; 4669: 4670: # This is an error. 4671: -*) as_fn_error "unrecognized option: \`$1' 4672: Try \`$0 --help' for more information." ;; 4673: 4674: *) as_fn_append ac_config_targets " $1" 4675: ac_need_defaults=false ;; 4676: 4677: esac 4678: shift 4679: done 4680: 4681: ac_configure_extra_args= 4682: 4683: if $ac_cs_silent; then 4684: exec 6>/dev/null 4685: ac_configure_extra_args="$ac_configure_extra_args --silent" 4686: fi 4687: 4688: _ACEOF 4689: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4690: if \$ac_cs_recheck; then 4691: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4692: shift 4693: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4694: CONFIG_SHELL='$SHELL' 4695: export CONFIG_SHELL 4696: exec "\$@" 4697: fi 4698: 4699: _ACEOF 4700: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4701: exec 5>>config.log 4702: { 4703: echo 4704: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4705: ## Running $as_me. ## 4706: _ASBOX 4707: $as_echo "$ac_log" 4708: } >&5 4709: 4710: _ACEOF 4711: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4712: _ACEOF 4713: 4714: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4715: 4716: # Handling of arguments. 4717: for ac_config_target in $ac_config_targets 4718: do 4719: case $ac_config_target in 4720: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4721: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4722: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4723: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4724: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4725: 4726: *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4727: esac 4728: done 4729: 4730: 4731: # If the user did not use the arguments to specify the items to instantiate, 4732: # then the envvar interface is used. Set only those that are not. 4733: # We use the long form for the default assignment because of an extremely 4734: # bizarre bug on SunOS 4.1.3. 4735: if $ac_need_defaults; then 4736: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4737: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4738: fi 4739: 4740: # Have a temporary directory for convenience. Make it in the build tree 4741: # simply because there is no reason against having it here, and in addition, 4742: # creating and moving files from /tmp can sometimes cause problems. 4743: # Hook for its removal unless debugging. 4744: # Note that there is a small window in which the directory will not be cleaned: 4745: # after its creation but before its name has been assigned to `$tmp'. 4746: $debug || 4747: { 4748: tmp= 4749: trap 'exit_status=$? 4750: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4751: ' 0 4752: trap 'as_fn_exit 1' 1 2 13 15 4753: } 4754: # Create a (secure) tmp directory for tmp files. 4755: 4756: { 4757: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4758: test -n "$tmp" && test -d "$tmp" 4759: } || 4760: { 4761: tmp=./conf$$-$RANDOM 4762: (umask 077 && mkdir "$tmp") 4763: } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 4764: 4765: # Set up the scripts for CONFIG_FILES section. 4766: # No need to generate them if there are no CONFIG_FILES. 4767: # This happens for instance with `./config.status config.h'. 4768: if test -n "$CONFIG_FILES"; then 4769: 4770: 4771: ac_cr=`echo X | tr X '\015'` 4772: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4773: # But we know of no other shell where ac_cr would be empty at this 4774: # point, so we can use a bashism as a fallback. 4775: if test "x$ac_cr" = x; then 4776: eval ac_cr=\$\'\\r\' 4777: fi 4778: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4779: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4780: ac_cs_awk_cr='\r' 4781: else 4782: ac_cs_awk_cr=$ac_cr 4783: fi 4784: 4785: echo 'BEGIN {' >"$tmp/subs1.awk" && 4786: _ACEOF 4787: 4788: 4789: { 4790: echo "cat >conf$$subs.awk <<_ACEOF" && 4791: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4792: echo "_ACEOF" 4793: } >conf$$subs.sh || 4794: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4795: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 4796: ac_delim='%!_!# ' 4797: for ac_last_try in false false false false false :; do 4798: . ./conf$$subs.sh || 4799: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4800: 4801: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4802: if test $ac_delim_n = $ac_delim_num; then 4803: break 4804: elif $ac_last_try; then 4805: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4806: else 4807: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4808: fi 4809: done 4810: rm -f conf$$subs.sh 4811: 4812: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4813: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 4814: _ACEOF 4815: sed -n ' 4816: h 4817: s/^/S["/; s/!.*/"]=/ 4818: p 4819: g 4820: s/^[^!]*!// 4821: :repl 4822: t repl 4823: s/'"$ac_delim"'$// 4824: t delim 4825: :nl 4826: h 4827: s/$.\{148\}$..*/\1/ 4828: t more1 4829: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4830: p 4831: n 4832: b repl 4833: :more1 4834: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4835: p 4836: g 4837: s/.\{148\}// 4838: t nl 4839: :delim 4840: h 4841: s/$.\{148\}$..*/\1/ 4842: t more2 4843: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4844: p 4845: b 4846: :more2 4847: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4848: p 4849: g 4850: s/.\{148\}// 4851: t delim 4852: ' <conf$$subs.awk | sed ' 4853: /^[^""]/{ 4854: N 4855: s/\n// 4856: } 4857: ' >>$CONFIG_STATUS || ac_write_fail=1 4858: rm -f conf$$subs.awk 4859: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4860: _ACAWK 4861: cat >>"\$tmp/subs1.awk" <<_ACAWK && 4862: for (key in S) S_is_set[key] = 1 4863: FS = "" 4864: 4865: } 4866: { 4867: line = $ 0 4868: nfields = split(line, field, "@") 4869: substed = 0 4870: len = length(field[1]) 4871: for (i = 2; i < nfields; i++) { 4872: key = field[i] 4873: keylen = length(key) 4874: if (S_is_set[key]) { 4875: value = S[key] 4876: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4877: len += length(value) + length(field[++i]) 4878: substed = 1 4879: } else 4880: len += 1 + keylen 4881: } 4882: 4883: print line 4884: } 4885: 4886: _ACAWK 4887: _ACEOF 4888: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4889: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4890: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4891: else 4892: cat 4893: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 4894: || as_fn_error "could not setup config files machinery" "$LINENO" 5 4895: _ACEOF 4896: 4897: # VPATH may cause trouble with some makes, so we remove $(srcdir), 4898: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4899: # trailing colons and then remove the whole line if VPATH becomes empty 4900: # (actually we leave an empty line to preserve line numbers). 4901: if test "x$srcdir" = x.; then 4902: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4903: s/:*\$(srcdir):*/:/ 4904: s/:*\${srcdir}:*/:/ 4905: s/:*@srcdir@:*/:/ 4906: s/^$[^=]*=[ ]*$:*/\1/ 4907: s/:*$// 4908: s/^[^=]*=[ ]*$// 4909: }' 4910: fi 4911: 4912: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4913: fi # test -n "$CONFIG_FILES" 4914: 4915: # Set up the scripts for CONFIG_HEADERS section. 4916: # No need to generate them if there are no CONFIG_HEADERS. 4917: # This happens for instance with `./config.status Makefile'. 4918: if test -n "$CONFIG_HEADERS"; then 4919: cat >"$tmp/defines.awk" <<\_ACAWK || 4920: BEGIN { 4921: _ACEOF 4922: 4923: # Transform confdefs.h into an awk script `defines.awk', embedded as 4924: # here-document in config.status, that substitutes the proper values into 4925: # config.h.in to produce config.h. 4926: 4927: # Create a delimiter string that does not exist in confdefs.h, to ease 4928: # handling of long lines. 4929: ac_delim='%!_!# ' 4930: for ac_last_try in false false :; do 4931: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 4932: if test -z "$ac_t"; then 4933: break 4934: elif $ac_last_try; then 4935: as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 4936: else 4937: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4938: fi 4939: done 4940: 4941: # For the awk script, D is an array of macro values keyed by name, 4942: # likewise P contains macro parameters if any. Preserve backslash 4943: # newline sequences. 4944: 4945: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4946: sed -n ' 4947: s/.\{148\}/&'"$ac_delim"'/g 4948: t rset 4949: :rset 4950: s/^[ ]*#[ ]*define[ ][ ]*/ / 4951: t def 4952: d 4953: :def 4954: s/\\$// 4955: t bsnl 4956: s/["\\]/\\&/g 4957: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4958: D["\1"]=" \3"/p 4959: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 4960: d 4961: :bsnl 4962: s/["\\]/\\&/g 4963: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4964: D["\1"]=" \3\\\\\\n"\\/p 4965: t cont 4966: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 4967: t cont 4968: d 4969: :cont 4970: n 4971: s/.\{148\}/&'"$ac_delim"'/g 4972: t clear 4973: :clear 4974: s/\\$// 4975: t bsnlc 4976: s/["\\]/\\&/g; s/^/"/; s/$/"/p 4977: d 4978: :bsnlc 4979: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 4980: b cont 4981: ' <confdefs.h | sed ' 4982: s/'"$ac_delim"'/"\\\ 4983: "/g' >>$CONFIG_STATUS || ac_write_fail=1 4984: 4985: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4986: for (key in D) D_is_set[key] = 1 4987: FS = "" 4988: } 4989: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 4990: line = \$ 0 4991: split(line, arg, " ") 4992: if (arg[1] == "#") { 4993: defundef = arg[2] 4994: mac1 = arg[3] 4995: } else { 4996: defundef = substr(arg[1], 2) 4997: mac1 = arg[2] 4998: } 4999: split(mac1, mac2, "(") #) 5000: macro = mac2[1] 5001: prefix = substr(line, 1, index(line, defundef) - 1) 5002: if (D_is_set[macro]) { 5003: # Preserve the white space surrounding the "#". 5004: print prefix "define", macro P[macro] D[macro] 5005: next 5006: } else { 5007: # Replace #undef with comments. This is necessary, for example, 5008: # in the case of _POSIX_SOURCE, which is predefined and required 5009: # on some systems where configure will not decide to define it. 5010: if (defundef == "undef") { 5011: print "/*", prefix defundef, macro, "*/" 5012: next 5013: } 5014: } 5015: } 5016: { print } 5017: _ACAWK 5018: _ACEOF 5019: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5020: as_fn_error "could not setup config headers machinery" "$LINENO" 5 5021: fi # test -n "$CONFIG_HEADERS" 5022: 5023: 5024: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5025: shift 5026: for ac_tag 5027: do 5028: case $ac_tag in 5029: :[FHLC]) ac_mode=$ac_tag; continue;; 5030: esac 5031: case $ac_mode$ac_tag in 5032: :[FHL]*:*);; 5033: :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 5034: :[FH]-) ac_tag=-:-;; 5035: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5036: esac 5037: ac_save_IFS=$IFS 5038: IFS=: 5039: set x $ac_tag 5040: IFS=$ac_save_IFS 5041: shift 5042: ac_file=$1 5043: shift 5044: 5045: case $ac_mode in 5046: :L) ac_source=$1;; 5047: :[FH]) 5048: ac_file_inputs= 5049: for ac_f 5050: do 5051: case $ac_f in 5052: -) ac_f="$tmp/stdin";; 5053: *) # Look for the file first in the build tree, then in the source tree 5054: # (if the path is not absolute). The absolute path cannot be DOS-style, 5055: # because $ac_f cannot contain `:'. 5056: test -f "$ac_f" || 5057: case $ac_f in 5058: [\\/$]*) false;; 5059: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5060: esac || 5061: as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5062: esac 5063: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5064: as_fn_append ac_file_inputs " '$ac_f'" 5065: done 5066: 5067: # Let's still pretend it is `configure' which instantiates (i.e., don't 5068: # use $as_me), people would be surprised to read: 5069: # /* config.h. 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5198: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5199: ac_sed_extra="$ac_vpsub 5200: $extrasub 5201: _ACEOF 5202: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5203: :t 5204: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5205: s|@configure_input@|$ac_sed_conf_input|;t t 5206: s&@top_builddir@&$ac_top_builddir_sub&;t t 5207: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5208: s&@srcdir@&$ac_srcdir&;t t 5209: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5210: s&@top_srcdir@&$ac_top_srcdir&;t t 5211: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5212: s&@builddir@&$ac_builddir&;t t 5213: s&@abs_builddir@&$ac_abs_builddir&;t t 5214: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5215: s&@INSTALL@&$ac_INSTALL&;t t 5216: $ac_datarootdir_hack 5217: " 5218: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5219: || as_fn_error "could not create $ac_file" "$LINENO" 5 5220: 5221: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5222: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5223: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5224: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5225: which seems to be undefined. 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