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(eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cc_cross=no else ac_cv_prog_cc_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cc_works=no fi rm -fr conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:746: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo "configure:751: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes else GCC= fi ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo "configure:779: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo 'void f(){}' > conftest.c if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then ac_cv_prog_cc_g=yes else ac_cv_prog_cc_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 if test "$ac_test_CFLAGS" = set; then CFLAGS="$ac_save_CFLAGS" elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 echo "configure:811: checking whether ${MAKE-make} sets \${MAKE}" >&5 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftestmake <<\EOF all: @echo 'ac_maketemp="${MAKE}"' EOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` if test -n "$ac_maketemp"; then eval ac_cv_prog_make_${ac_make}_set=yes else eval ac_cv_prog_make_${ac_make}_set=no fi rm -f conftestmake fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then echo "$ac_t""yes" 1>&6 SET_MAKE= else echo "$ac_t""no" 1>&6 SET_MAKE="MAKE=${MAKE-make}" fi # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: # SysV /etc/install, /usr/sbin/install # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 echo "configure:849: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" for ac_dir in $PATH; do # Account for people who put trailing slashes in PATH elements. case "$ac_dir/" in /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do if test -f $ac_dir/$ac_prog; then if test $ac_prog = install && grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : else ac_cv_path_install="$ac_dir/$ac_prog -c" break 2 fi fi done ;; esac done IFS="$ac_save_IFS" fi if test "${ac_cv_path_install+set}" = set; then INSTALL="$ac_cv_path_install" else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. INSTALL="$ac_install_sh" fi fi echo "$ac_t""$INSTALL" 1>&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 echo "configure:902: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftestdata if ln -s X conftestdata 2>/dev/null then rm -f conftestdata ac_cv_prog_LN_S="ln -s" else ac_cv_prog_LN_S=ln fi fi LN_S="$ac_cv_prog_LN_S" if test "$ac_cv_prog_LN_S" = "ln -s"; then echo "$ac_t""yes" 1>&6 else echo "$ac_t""no" 1>&6 fi for ac_prog in mawk gawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:927: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_AWK="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi AWK="$ac_cv_prog_AWK" if test -n "$AWK"; then echo "$ac_t""$AWK" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$AWK" && break done # Extract the first word of "gzip", so it can be a program name with args. set dummy gzip; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:959: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_compress'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$compress" in /*) ac_cv_path_compress="$compress" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_compress="$compress" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_compress="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi compress="$ac_cv_path_compress" if test -n "$compress"; then echo "$ac_t""$compress" 1>&6 else echo "$ac_t""no" 1>&6 fi if test "x$compress" = "x"; then # Extract the first word of "compress", so it can be a program name with args. set dummy compress; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:995: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_compress'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$compress" in /*) ac_cv_path_compress="$compress" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_compress="$compress" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_compress="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi compress="$ac_cv_path_compress" if test -n "$compress"; then echo "$ac_t""$compress" 1>&6 else echo "$ac_t""no" 1>&6 fi csuffix=.Z else csuffix=.gz fi # Extract the first word of "ssh", so it can be a program name with args. set dummy ssh; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1034: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_ssh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$ssh" in /*) ac_cv_path_ssh="$ssh" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_ssh="$ssh" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_ssh="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi ssh="$ac_cv_path_ssh" if test -n "$ssh"; then echo "$ac_t""$ssh" 1>&6 else echo "$ac_t""no" 1>&6 fi # Etags is needed for build environment only # Extract the first word of "etags", so it can be a program name with args. set dummy etags; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1076: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_etags'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$etags" in /*) ac_cv_path_etags="$etags" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_etags="$etags" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_etags="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi etags="$ac_cv_path_etags" if test -n "$etags"; then echo "$ac_t""$etags" 1>&6 else echo "$ac_t""no" 1>&6 fi # NetBSD have crypt in a special library echo $ac_n "checking for crypt in -lc""... $ac_c" 1>&6 echo "configure:1112: checking for crypt in -lc" >&5 ac_lib_var=`echo c'_'crypt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lc $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6 true else echo "$ac_t""no" 1>&6 have_libcrypt=yes echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6 echo "configure:1151: checking for crypt in -lcrypt" >&5 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lcrypt $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 ac_tr_lib=HAVE_LIB`echo crypt | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi fi # AIX needs the s library echo $ac_n "checking for getuserattr in -ls""... $ac_c" 1>&6 echo "configure:1201: checking for getuserattr in -ls" >&5 ac_lib_var=`echo s'_'getuserattr | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ls $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 ac_tr_lib=HAVE_LIB`echo s | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 echo "configure:1249: checking for POSIXized ISC" >&5 if test -d /etc/conf/kconfig.d && grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 then echo "$ac_t""yes" 1>&6 ISC=yes # If later tests want to check for ISC. cat >> confdefs.h <<\EOF #define _POSIX_SOURCE 1 EOF if test "$GCC" = yes; then CC="$CC -posix" else CC="$CC -Xp" fi else echo "$ac_t""no" 1>&6 ISC= fi ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 echo "configure:1274: checking for $ac_hdr that defines DIR" >&5 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include <$ac_hdr> int main() { DIR *dirp = 0; ; return 0; } EOF if { (eval echo configure:1287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_dirent_$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>&6 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` cat >> confdefs.h <&6 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 opendir in -ldir""... $ac_c" 1>&6 echo "configure:1312: checking for opendir in -ldir" >&5 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldir $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6 LIBS="$LIBS -ldir" else echo "$ac_t""no" 1>&6 fi else echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 echo "configure:1353: checking for opendir in -lx" >&5 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lx $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6 LIBS="$LIBS -lx" else echo "$ac_t""no" 1>&6 fi fi echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 echo "configure:1395: checking for sys/wait.h that is POSIX.1 compatible" >&5 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #ifndef WEXITSTATUS #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) #endif #ifndef WIFEXITED #define WIFEXITED(stat_val) (((stat_val) & 255) == 0) #endif int main() { int s; wait (&s); s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ; return 0; } EOF if { (eval echo configure:1416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_sys_wait_h=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_sys_wait_h=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 if test $ac_cv_header_sys_wait_h = yes; then cat >> confdefs.h <<\EOF #define HAVE_SYS_WAIT_H 1 EOF fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo "configure:1437: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # This must be in double quotes, not single quotes, because CPP may get # substituted into the Makefile and "${CC-cc}" will confuse make. CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1475: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1492: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP=/lib/cpp fi rm -f conftest* fi rm -f conftest* fi rm -f conftest* ac_cv_prog_CPP="$CPP" fi CPP="$ac_cv_prog_CPP" else ac_cv_prog_CPP="$CPP" fi echo "$ac_t""$CPP" 1>&6 for ac_hdr in fcntl.h unistd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo "configure:1520: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1530: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 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 working const""... $ac_c" 1>&6 echo "configure:1558: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } ; return 0; } EOF if { (eval echo configure:1612: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_c_const=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_c_const" 1>&6 if test $ac_cv_c_const = no; then cat >> confdefs.h <<\EOF #define const EOF fi echo $ac_n "checking whether utime accepts a null argument""... $ac_c" 1>&6 echo "configure:1634: checking whether utime accepts a null argument" >&5 if eval "test \"`echo '$''{'ac_cv_func_utime_null'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftestdata; > conftestdata # Sequent interprets utime(file, 0) to mean use start of epoch. Wrong. if test "$cross_compiling" = yes; then ac_cv_func_utime_null=no else cat > conftest.$ac_ext < #include main() { struct stat s, t; exit(!(stat ("conftestdata", &s) == 0 && utime("conftestdata", (long *)0) == 0 && stat("conftestdata", &t) == 0 && t.st_mtime >= s.st_mtime && t.st_mtime - s.st_mtime < 120)); } EOF if { (eval echo configure:1655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_utime_null=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_func_utime_null=no fi rm -fr conftest* fi rm -f core core.* *.core fi echo "$ac_t""$ac_cv_func_utime_null" 1>&6 if test $ac_cv_func_utime_null = yes; then cat >> confdefs.h <<\EOF #define HAVE_UTIME_NULL 1 EOF fi for ac_func in snprintf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:1681: 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 $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:1709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 for ac_func in strlcpy do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:1736: 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 $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:1764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 for ac_func in strlcat do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:1791: 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 $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 fi done # # See if user has specified tcl/tk include directory. If he has then check # files there to see which versions of tclsh and wish are needed. # # Check whether --with-tcl-include or --without-tcl-include was given. if test "${with_tcl_include+set}" = set; then withval="$with_tcl_include" tcl_with_include=$withval fi if test "x$tcl_with_include" != "x"; then for i in $tcl_with_include ; do if test -r $i/tcl.h ; then MAJOR=`grep TCL_MAJOR_VERSION $i/tcl.h | awk '{print $3}'` MINOR=`grep TCL_MINOR_VERSION $i/tcl.h | awk '{print $3}'` if test $MAJOR$MINOR -lt 81 ; then { echo "configure: error: 'Specified --with-tcl-include directory contains version $MAJOR.$MINOR. 8.2 or later required'" 1>&2; exit 1; } fi required_tcl_version=$MAJOR.$MINOR fi done fi # Check whether --with-tcl-bin or --without-tcl-bin was given. if test "${with_tcl_bin+set}" = set; then withval="$with_tcl_bin" PATH=$withval:$PATH fi if test "x$required_tcl_version" != "x"; then # Extract the first word of "tclsh$required_tcl_version", so it can be a program name with args. set dummy tclsh$required_tcl_version; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1877: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_tclsh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$tclsh" in /*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_tclsh="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi tclsh="$ac_cv_path_tclsh" if test -n "$tclsh"; then echo "$ac_t""$tclsh" 1>&6 else echo "$ac_t""no" 1>&6 fi tv=$required_tcl_version if test "x$tclsh" = "x"; then { echo "configure: error: 'Can not find tcl/tk $required_tcl_version in path'" 1>&2; exit 1; } fi else tv=8.3 # Extract the first word of "tclsh8.3", so it can be a program name with args. set dummy tclsh8.3; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1918: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_tclsh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$tclsh" in /*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_tclsh="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi tclsh="$ac_cv_path_tclsh" if test -n "$tclsh"; then echo "$ac_t""$tclsh" 1>&6 else echo "$ac_t""no" 1>&6 fi if test "x$tclsh" = "x"; then # Extract the first word of "tclsh8.2", so it can be a program name with args. set dummy tclsh8.2; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1954: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_tclsh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$tclsh" in /*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_tclsh="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi tclsh="$ac_cv_path_tclsh" if test -n "$tclsh"; then echo "$ac_t""$tclsh" 1>&6 else echo "$ac_t""no" 1>&6 fi tv=8.2 fi if test "x$tclsh" = "x"; then # Extract the first word of "tclsh", so it can be a program name with args. set dummy tclsh; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1992: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_tclsh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$tclsh" in /*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_tclsh="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi tclsh="$ac_cv_path_tclsh" if test -n "$tclsh"; then echo "$ac_t""$tclsh" 1>&6 else echo "$ac_t""no" 1>&6 fi tv=`echo 'puts $tcl_version' | $tclsh` case $tv in 8.[23456789]*) ;; *) tclsh= ;; esac cmd_without_version=ok fi if test "x$tclsh" = "x"; then # Extract the first word of "tclsh8.4", so it can be a program name with args. set dummy tclsh8.4; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:2038: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_tclsh'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$tclsh" in /*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_tclsh="$tclsh" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_tclsh="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi tclsh="$ac_cv_path_tclsh" if test -n "$tclsh"; then echo "$ac_t""$tclsh" 1>&6 else echo "$ac_t""no" 1>&6 fi tv=8.4 fi if test "x$tclsh" = "x"; then { echo "configure: error: 'Can not find tcl/tk 8.2 or later in path'" 1>&2; exit 1; } fi fi # Extract the first word of "wish$tv", so it can be a program name with args. set dummy wish$tv; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:2079: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_wish'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$wish" in /*) ac_cv_path_wish="$wish" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_wish="$wish" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_wish="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi wish="$ac_cv_path_wish" if test -n "$wish"; then echo "$ac_t""$wish" 1>&6 else echo "$ac_t""no" 1>&6 fi if test "x$wish" = "x" -a "x$cmd_without_version" = "xok"; then # Extract the first word of "wish", so it can be a program name with args. set dummy wish; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:2115: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_wish'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$wish" in /*) ac_cv_path_wish="$wish" # Let the user override the test with a path. ;; ?:/*) ac_cv_path_wish="$wish" # Let the user override the test with a dos path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_wish="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi wish="$ac_cv_path_wish" if test -n "$wish"; then echo "$ac_t""$wish" 1>&6 else echo "$ac_t""no" 1>&6 fi fi if test "x$wish" = "x"; then { echo "configure: error: 'Can't find matching wish'" 1>&2; exit 1; } fi # # Check if we are using memory debugging # echo $ac_n "checking if tclsh is compiled with memory debugging""... $ac_c" 1>&6 echo "configure:2156: checking if tclsh is compiled with memory debugging" >&5 out=`echo 'puts [info commands memory]' | $tclsh` if test "xmemory" = "x$out"; then MEM_DEBUG_FLAGS=-DTCL_MEM_DEBUG echo "$ac_t""yes" 1>&6 else MEM_DEBUG_FLAGS= echo "$ac_t""no" 1>&6 fi # # Locate the tcl/tk libraries and include files. # echo $ac_n "checking tcl.h""... $ac_c" 1>&6 echo "configure:2171: checking tcl.h" >&5 tcl_bin_dir=`dirname $tclsh` tcl_bin_dir=`dirname $tcl_bin_dir` tcl_lib_dir=`echo 'puts [file dirname [file dirname $tcl_library]]' | $tclsh` if test "x$DISPLAY" != "x"; then tk_lib_dir=`echo 'puts [file dirname [file dirname $tk_library]];destroy .'| $wish` fi tk_bin_dir=`dirname $wish` tk_bin_dir=`dirname $tk_bin_dir` tcl_dirs="$tcl_lib_dir $tk_lib_dir $tcl_bin_dir $tk_bin_dir" tcl_dirs="$tcl_dirs /usr/local /usr/tcl /usr/pd/tcl /usr" for i in $tcl_dirs ; do tcl_include_dirs="$tcl_include_dirs $i/include" done tcl_include_dirs="$tcl_with_include $tcl_include_dirs" tcl_include_dirs="$tcl_include_dirs /usr/include/tcl /usr/include" tcl_include_dirs="$tcl_include_dirs /usr/local/include/tcl" tcl_include_dirs="$tcl_include_dirs /usr/include/tcl$tv" tcl_include_dirs="$tcl_include_dirs /usr/include/tk$tv" tcl_include_dirs="$tcl_include_dirs /usr/local/include/tcl$tv" tcl_include_dirs="$tcl_include_dirs /usr/local/include/tk$tv" tcl_dir=0 for i in $tcl_include_dirs ; do if test -r $i/tcl.h ; then MAJOR=`grep TCL_MAJOR_VERSION $i/tcl.h | awk '{print $3}'` MINOR=`grep TCL_MINOR_VERSION $i/tcl.h | awk '{print $3}'` if test $MAJOR.$MINOR = $tv ; then tcl_dir=$i break fi fi done if test $tcl_dir = 0 ; then echo "$ac_t""no" 1>&6 echo "configure: warning: WARNING can't find tcl include files version $tv." 1>&2 tcl_dir= fi echo "$ac_t""$tcl_dir" 1>&6 tk_dir=0 echo $ac_n "checking tk.h""... $ac_c" 1>&6 echo "configure:2212: checking tk.h" >&5 for i in $tcl_include_dirs ; do if test -r $i/tk.h ; then MAJOR=`grep TK_MAJOR_VERSION $i/tk.h | awk '{print $3}'` MINOR=`grep TK_MINOR_VERSION $i/tk.h | awk '{print $3}'` if test $MAJOR.$MINOR = $tv; then tk_dir=$i break fi fi done if test $tk_dir = 0 ; then echo "$ac_t""no" 1>&6 echo "configure: warning: WARNING can't find tk include files version $tv." 1>&2 tk_dir= fi echo "$ac_t""$tk_dir" 1>&6 if test "$tcl_dir" = "$tk_dir" ; then TCL_INCLUDE=-I$tcl_dir else TCL_INCLUDE="-I$tcl_dir -I$tk_dir" fi # # Try to locate tkConfig.sh # # Check whether --with-tkconfig or --without-tkconfig was given. if test "${with_tkconfig+set}" = set; then withval="$with_tkconfig" tkconfig_with=$withval fi echo $ac_n "checking tkConfig.sh""... $ac_c" 1>&6 echo "configure:2248: checking tkConfig.sh" >&5 if test "x$tkconfig_with" != "x"; then for i in $tkconfig_with ; do if test -r $i/tkConfig.sh ; then tk_config_test=$i/tkConfig.sh else { echo "configure: error: No tkConfig.sh in $tkconfig_with" 1>&2; exit 1; } fi done else for i in $tk_dir/../lib $prefix/lib/tk$tv $tk_dir/../../lib/tk$tv; do if test -r $i/tkConfig.sh ; then tk_config_test=$i/tkConfig.sh break fi done fi if test "x$tk_config_test" = "x"; then { echo "configure: error: No tkConfig.sh found" 1>&2; exit 1; } fi TK_VERSION=`. $tk_config_test ; echo $TK_VERSION` if test $TK_VERSION != $tv; then { echo "configure: error: Found tkConfig.sh (in $tk_config_test) is version $TK_VERSION while I expected $tv." 1>&2; exit 1; } fi echo "$ac_t""$tk_config_test" 1>&6 #-------------------------------------------------------------------- # Locate the X11 header files and the X11 library archive. Try # the ac_path_x macro first, but if it doesn't find the X stuff # (e.g. because there's no xmkmf program) then check through # a list of possible directories. 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