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'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 eval $ac_link if test -s conftest && (./conftest; exit) 2>/dev/null; then : else ac_cv_header_stdc=no fi fi rm -fr conftest* fi fi echo "$ac_t""$ac_cv_header_stdc" 1>&4 if test $ac_cv_header_stdc = yes; then cat >> confdefs.h <<\EOF #define STDC_HEADERS 1 EOF fi for ac_hdr in dlfcn.h fcntl.h limits.h signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h sys/audioio.h sys/param.h sys/select.h sys/time.h sys/times.h sys/un.h sys/utsname.h do ac_safe=`echo "$ac_hdr" | tr './\055' '___'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < EOF eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&4 ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'` cat >> confdefs.h <&4 fi done ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h do ac_safe=`echo "$ac_hdr" | tr './\055' '___'` echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < #include <$ac_hdr> int main() { return 0; } int t() { DIR *dirp = 0; ; return 0; } EOF if eval $ac_compile; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&4 ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'` cat >> confdefs.h <&4 fi done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo $ac_n "checking for -ldir""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_lib_dir'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else ac_save_LIBS="$LIBS" LIBS="$LIBS -ldir " cat > conftest.$ac_ext <&4 LIBS="$LIBS -ldir" else echo "$ac_t""no" 1>&4 fi else echo $ac_n "checking for -lx""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_lib_x'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else ac_save_LIBS="$LIBS" LIBS="$LIBS -lx " cat > conftest.$ac_ext <&4 LIBS="$LIBS -lx" else echo "$ac_t""no" 1>&4 fi fi # checks for typedefs echo "checking for clock_t in time.h" 1>&4 cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "clock_t" >/dev/null 2>&1; then : else rm -rf conftest* cat >> confdefs.h <<\EOF #define clock_t long EOF fi rm -f conftest* echo $ac_n "checking for mode_t""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "mode_t" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_mode_t=yes else rm -rf conftest* ac_cv_type_mode_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_mode_t" 1>&4 if test $ac_cv_type_mode_t = no; then cat >> confdefs.h <<\EOF #define mode_t int EOF fi echo $ac_n "checking for off_t""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_type_off_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "off_t" >/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>&4 if test $ac_cv_type_off_t = no; then cat >> confdefs.h <<\EOF #define off_t long EOF fi echo $ac_n "checking for pid_t""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "pid_t" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_pid_t=yes else rm -rf conftest* ac_cv_type_pid_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_pid_t" 1>&4 if test $ac_cv_type_pid_t = no; then cat >> confdefs.h <<\EOF #define pid_t int EOF fi echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_type_signal'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < #include #ifdef signal #undef signal #endif extern void (*signal ()) (); int main() { return 0; } int t() { int i; ; return 0; } EOF if eval $ac_compile; then rm -rf conftest* ac_cv_type_signal=void else rm -rf conftest* ac_cv_type_signal=int fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_signal" 1>&4 cat >> confdefs.h <&4 if eval "test \"`echo '${'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < #if STDC_HEADERS #include #endif EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "size_t" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_size_t=yes else rm -rf conftest* ac_cv_type_size_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_size_t" 1>&4 if test $ac_cv_type_size_t = no; then cat >> confdefs.h <<\EOF #define size_t unsigned EOF fi echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "uid_t" >/dev/null 2>&1; then rm -rf conftest* ac_cv_type_uid_t=yes else rm -rf conftest* ac_cv_type_uid_t=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_type_uid_t" 1>&4 if test $ac_cv_type_uid_t = no; then cat >> confdefs.h <<\EOF #define uid_t int EOF cat >> confdefs.h <<\EOF #define gid_t int EOF fi # Set name for machine-dependent library files echo $ac_n "checking MACHDEP""... $ac_c" 1>&4 if test -z "$MACHDEP" then ac_sys_system=`uname -s | tr -d ' ' | tr '[A-Z]' '[a-z]'` ac_sys_release=`uname -r | tr -d ' ' | sed 's/\..*//'` MACHDEP="$ac_sys_system$ac_sys_release" case MACHDEP in '') MACHDEP=unknown;; esac fi echo "$ac_t""$MACHDEP" 1>&4 # Set info about shared libraries. # XXX This should try things out instead of testing uname! ac_sys_system=`uname -s` ac_sys_release=`uname -r` # SO is the extension of shared libraries `(including the dot!) # -- usually .so, .sl on HP-UX echo $ac_n "checking SO""... $ac_c" 1>&4 if test -z "$SO" then case $ac_sys_system in hp*|HP*) SO=.sl;; *) SO=.so;; esac fi echo "$ac_t""$SO" 1>&4 # LDSHARED is the ld *command* used to create shared library # -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5 echo $ac_n "checking LDSHARED""... $ac_c" 1>&4 if test -z "$LDSHARED" then case $ac_sys_system/$ac_sys_release in IRIX*) LDSHARED="ld -shared";; SunOS/4*) LDSHARED="ld";; SunOS/5*) LDSHARED="ld -G";; hp*|HP*) LDSHARED="ld -b";; *) LDSHARED="ld";; esac fi echo "$ac_t""$LDSHARED" 1>&4 # CCSHARED are the C *flags* used to create objects to go into a shared # library -- this is only needed for HP-UX echo $ac_n "checking CCSHARED""... $ac_c" 1>&4 if test -z "$CCSHARED" then case $ac_sys_system in hp*|HP*) CCSHARED="+z";; esac fi echo "$ac_t""$CCSHARED" 1>&4 # LINKFORSHARED are the flags passed to the $(CC) command that links # the python executable -- this is only needed for HP-UX echo $ac_n "checking LINKFORSHARED""... $ac_c" 1>&4 if test -z "$LINKFORSHARED" then case $ac_sys_system in hp*|HP*) LINKFORSHARED="-Wl,-E";; 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then echo $ac_n "(cached) $ac_c" 1>&4 else ac_save_LIBS="$LIBS" LIBS="$LIBS -lsocket -linet -lnsl" cat > conftest.$ac_ext <&4 LIBS=-lsocket -linet -lnsl else echo "$ac_t""no" 1>&4 fi echo "checking for --with-readline" 1>&4 # Check whether --with-readline or --without-readline was given. withval="$with_readline" if test -n "$withval"; then cat >> confdefs.h <<\EOF #define WITH_READLINE 1 EOF if test ! -d "$withval" then { echo "configure: error: proper usage is --with-readline=DIRECTORY" 1>&2; exit 1; } fi termcap= echo $ac_n "checking for -ltermcap""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_lib_termcap'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else ac_save_LIBS="$LIBS" LIBS="$LIBS -ltermcap " cat > conftest.$ac_ext <&4 termcap=termcap else echo "$ac_t""no" 1>&4 echo $ac_n "checking for -ltermlib""... $ac_c" 1>&4 if eval "test \"`echo '${'ac_cv_lib_termlib'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&4 else ac_save_LIBS="$LIBS" LIBS="$LIBS -ltermlib " cat > conftest.$ac_ext <&4 termcap=termlib else echo "$ac_t""no" 1>&4 fi fi if test ! -z "$termcap" then LIBS="$LIBS $withval/libreadline.a" # Avoid possible conflict between shared libraries termcap and gl # on IRIX 5: both contain a routine called clear. if test -f /usr/lib/lib$termcap.a then LIBS="$LIBS /usr/lib/lib$termcap.a" else LIBS="$LIBS -l$termcap" fi else { echo "configure: error: no working termcap/termlib" 1>&2; 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