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} ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` cat >> confdefs.h <&6 fi done echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 echo "configure:1487: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #include #include EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1500: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* ac_cv_header_stdc=yes else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "memchr" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "free" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext < #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF if { (eval echo configure:1567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then : else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_header_stdc=no fi rm -fr conftest* fi fi fi echo "$ac_t""$ac_cv_header_stdc" 1>&6 if test $ac_cv_header_stdc = yes; then cat >> confdefs.h <<\EOF #define STDC_HEADERS 1 EOF fi echo $ac_n "checking for off_t""... $ac_c" 1>&6 echo "configure:1591: checking for off_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_off_t=yes else rm -rf conftest* ac_cv_type_off_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_off_t" 1>&6 if test $ac_cv_type_off_t = no; then cat >> confdefs.h <<\EOF #define off_t long EOF fi echo $ac_n "checking for void""... $ac_c" 1>&6 echo "configure:1624: checking for void" >&5 cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_VOID 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for const""... $ac_c" 1>&6 echo "configure:1647: checking for const" >&5 cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_CONST 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for time_t""... $ac_c" 1>&6 echo "configure:1670: checking for time_t" >&5 cat > conftest.$ac_ext < int main() { time_t t = 0; ; return 0; } EOF if { (eval echo configure:1679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_TIME_T 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 echo "configure:1694: checking return type of signal handlers" >&5 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #ifdef signal #undef signal #endif #ifdef __cplusplus extern "C" void (*signal (int, void (*)(int)))(int); #else void (*signal ()) (); #endif int main() { int i; ; return 0; } EOF if { (eval echo configure:1716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_type_signal=void else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_type_signal=int fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_signal" 1>&6 cat >> confdefs.h <&6 echo "configure:1737: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:1765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_$ac_func=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 fi done echo $ac_n "checking for tcgetattr""... $ac_c" 1>&6 echo "configure:1791: checking for tcgetattr" >&5 if eval "test \"`echo '$''{'ac_cv_func_tcgetattr'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char tcgetattr(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_tcgetattr) || defined (__stub___tcgetattr) choke me #else tcgetattr(); #endif ; return 0; } EOF if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_tcgetattr=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_tcgetattr=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'tcgetattr`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_TERMIOS_FUNCS 1 EOF else echo "$ac_t""no" 1>&6 fi echo $ac_n "checking for fileno""... $ac_c" 1>&6 echo "configure:1843: checking for fileno" >&5 cat > conftest.$ac_ext < #endif int main() { static int x; x = fileno(stdin); ; return 0; } EOF if { (eval echo configure:1855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_FILENO 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for strerror""... $ac_c" 1>&6 echo "configure:1870: checking for strerror" >&5 cat > conftest.$ac_ext < #endif #if HAVE_STRING_H #include #endif #if HAVE_ERRNO_H #include #endif int main() { static char *x; x = strerror(0); ; return 0; } EOF if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_STRERROR 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for sys_errlist""... $ac_c" 1>&6 echo "configure:1903: checking for sys_errlist" >&5 cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_SYS_ERRLIST 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for sigset_t""... $ac_c" 1>&6 echo "configure:1927: checking for sigset_t" >&5 cat > conftest.$ac_ext < int main() { sigset_t s; s = 0; ; return 0; } EOF if { (eval echo configure:1938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_SIGSET_T 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for sigemptyset""... $ac_c" 1>&6 echo "configure:1953: checking for sigemptyset" >&5 cat > conftest.$ac_ext < int main() { sigset_t s; sigemptyset(&s); ; return 0; } EOF if { (eval echo configure:1964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_SIGEMPTYSET 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* have_errno=no echo $ac_n "checking for errno""... $ac_c" 1>&6 echo "configure:1980: checking for errno" >&5 cat > conftest.$ac_ext < #endif int main() { static int x; x = errno; ; return 0; } EOF if { (eval echo configure:1992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes - in errno.h" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_ERRNO 1 EOF have_errno=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* if test $have_errno = no; then cat > conftest.$ac_ext < #endif int main() { extern int errno; static int x; x = errno; ; return 0; } EOF if { (eval echo configure:2015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes - must define" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_ERRNO 1 EOF cat >> confdefs.h <<\EOF #define MUST_DEFINE_ERRNO 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* fi echo $ac_n "checking for locale""... $ac_c" 1>&6 echo "configure:2034: checking for locale" >&5 cat > conftest.$ac_ext < #include int main() { setlocale(LC_CTYPE,""); isprint(0); iscntrl(0); ; return 0; } EOF if { (eval echo configure:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_LOCALE 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* echo $ac_n "checking for ctype functions""... $ac_c" 1>&6 echo "configure:2058: checking for ctype functions" >&5 cat > conftest.$ac_ext < #endif int main() { static int x; x = isupper(x); x = tolower(x); x = toupper(x); ; return 0; } EOF if { (eval echo configure:2070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_UPPER_LOWER 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* have_ospeed=no echo $ac_n "checking termcap for ospeed""... $ac_c" 1>&6 echo "configure:2086: checking termcap for ospeed" >&5 cat > conftest.$ac_ext < #if HAVE_TERMIOS_H #include #endif #if HAVE_TERMCAP_H #include #endif int main() { ospeed = 0; ; return 0; } EOF if { (eval echo configure:2102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes - in termcap.h" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_OSPEED 1 EOF have_ospeed=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* if test $have_ospeed = no; then cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""yes - must define" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_OSPEED 1 EOF cat >> confdefs.h <<\EOF #define MUST_DEFINE_OSPEED 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo "$ac_t""no" 1>&6 fi rm -f conftest* fi have_regex=no have_posix_regex=unknown echo $ac_n "checking for regcomp""... $ac_c" 1>&6 echo "configure:2143: checking for regcomp" >&5 WANT_REGEX=auto # Check whether --with-regex or --without-regex was given. if test "${with_regex+set}" = set; then withval="$with_regex" WANT_REGEX="$withval" fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = posix; then if test "$cross_compiling" = yes; then have_posix_regex=unknown else cat > conftest.$ac_ext < #include main() { regex_t r; regmatch_t rm; char *text = "xabcy"; if (regcomp(&r, "abc", 0)) exit(1); if (regexec(&r, text, 1, &rm, 0)) exit(1); #ifndef __WATCOMC__ if (rm.rm_so != 1) exit(1); /* check for correct offset */ #else if (rm.rm_sp != text + 1) exit(1); /* check for correct offset */ #endif exit(0); } EOF if { (eval echo configure:2174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then have_posix_regex=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* have_posix_regex=no fi rm -fr conftest* fi if test $have_posix_regex = yes; then echo "$ac_t""using POSIX regcomp" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_POSIX_REGCOMP 1 EOF have_regex=yes elif test $have_posix_regex = unknown; then cat > conftest.$ac_ext < #include int main() { regex_t *r; regfree(r); ; return 0; } EOF if { (eval echo configure:2204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""using POSIX regcomp" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_POSIX_REGCOMP 1 EOF have_regex=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* else echo "$ac_t""no" 1>&6 fi fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = pcre; then echo $ac_n "checking for pcre_compile in -lpcre""... $ac_c" 1>&6 echo "configure:2225: checking for pcre_compile in -lpcre" >&5 ac_lib_var=`echo pcre'_'pcre_compile | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lpcre $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 echo "$ac_t""using pcre" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_PCRE 1 EOF LIBS="$LIBS -lpcre" have_regex=yes else echo "$ac_t""no" 1>&6 fi fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcmp; then echo $ac_n "checking for regcmp""... $ac_c" 1>&6 echo "configure:2273: checking for regcmp" >&5 if eval "test \"`echo '$''{'ac_cv_func_regcmp'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char regcmp(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_regcmp) || defined (__stub___regcmp) choke me #else regcmp(); #endif ; return 0; } EOF if { (eval echo configure:2301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_regcmp=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_regcmp=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'regcmp`\" = yes"; then echo "$ac_t""yes" 1>&6 echo "$ac_t""using regcmp" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_REGCMP 1 EOF have_regex=yes else echo "$ac_t""no" 1>&6 fi fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcomp; then cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* echo "$ac_t""using V8 regcomp" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_V8_REGCOMP 1 EOF have_regex=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* fi fi if test $have_regex = no && test -f ${srcdir}/regexp.c; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcomp-local; then echo "$ac_t""using V8 regcomp -- local source" 1>&6; cat >> confdefs.h <<\EOF #define HAVE_V8_REGCOMP 1 EOF cat >> confdefs.h <<\EOF #define HAVE_REGEXEC2 1 EOF REGEX_O='regexp.$(O)' have_regex=yes fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = re_comp; then echo "$ac_t""using re_comp" 1>&6; echo $ac_n "checking for re_comp""... $ac_c" 1>&6 echo "configure:2366: checking for re_comp" >&5 if eval "test \"`echo '$''{'ac_cv_func_re_comp'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char re_comp(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_re_comp) || defined (__stub___re_comp) choke me #else re_comp(); #endif ; return 0; } EOF if { (eval echo configure:2394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_re_comp=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_re_comp=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'re_comp`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_RE_COMP 1 EOF have_regex=yes else echo "$ac_t""no" 1>&6 fi fi fi if test $have_regex = no; then echo "$ac_t""cannot find regular expression library" 1>&6; cat >> confdefs.h <<\EOF #define NO_REGEX 1 EOF fi # Check whether --with-editor or --without-editor was given. if test "${with_editor+set}" = set; then withval="$with_editor" cat >> confdefs.h < confcache <<\EOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure # scripts and configure runs. 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