diff options
Diffstat (limited to 'REORG.TODO/sysdeps/mach/configure')
| -rw-r--r-- | REORG.TODO/sysdeps/mach/configure | 564 |
1 files changed, 564 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/mach/configure b/REORG.TODO/sysdeps/mach/configure new file mode 100644 index 0000000000..632a9c9fa4 --- /dev/null +++ b/REORG.TODO/sysdeps/mach/configure @@ -0,0 +1,564 @@ + + +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_check_header_preproc LINENO HEADER VAR +# ---------------------------------------------- +# Tests whether HEADER is present, setting the cache variable VAR accordingly. +ac_fn_c_check_header_preproc () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f conftest.err conftest.i conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_preproc +# This file is generated from configure.ac by Autoconf. DO NOT EDIT! + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. +set dummy ${ac_tool_prefix}mig; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MIG"; then + ac_cv_prog_MIG="$MIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MIG="${ac_tool_prefix}mig" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MIG=$ac_cv_prog_MIG +if test -n "$MIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 +$as_echo "$MIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MIG"; then + ac_ct_MIG=$MIG + # Extract the first word of "mig", so it can be a program name with args. +set dummy mig; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MIG"; then + ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MIG="mig" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MIG=$ac_cv_prog_ac_ct_MIG +if test -n "$ac_ct_MIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 +$as_echo "$ac_ct_MIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MIG" = x; then + MIG="MISSING" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MIG=$ac_ct_MIG + fi +else + MIG="$ac_cv_prog_MIG" +fi + +if test "x$MIG" = xMISSING; then + as_fn_error $? "cannot find required build tool mig" "$LINENO" 5 +fi +config_vars="$config_vars +MIG = $MIG" + +if test -n "$sysheaders"; then + OLD_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS $SYSINCLUDES" +fi + +### Sanity checks for Mach header installation + + +ac_fn_c_check_header_preproc "$LINENO" "mach/mach_types.h" "ac_cv_header_mach_mach_types_h" +if test "x$ac_cv_header_mach_mach_types_h" = xyes; then : + +else + as_fn_error $? "cannot find Mach headers" "$LINENO" 5 +fi + + +ac_fn_c_check_header_preproc "$LINENO" "mach/mach_types.defs" "ac_cv_header_mach_mach_types_defs" +if test "x$ac_cv_header_mach_mach_types_defs" = xyes; then : + +else + as_fn_error $? "cannot find Mach .defs files" "$LINENO" 5 +fi + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for task_t in mach/mach_types.h" >&5 +$as_echo_n "checking for task_t in mach/mach_types.h... " >&6; } +if ${libc_cv_mach_task_t+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <mach/mach_types.h> +int +main () +{ +extern task_t foo; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + libc_cv_mach_task_t=task_t +else + libc_cv_mach_task_t=task_port_t +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_task_t" >&5 +$as_echo "$libc_cv_mach_task_t" >&6; } +if test $libc_cv_mach_task_t != task_t; then + DEFINES="$DEFINES -Dtask_t=task_port_t" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread_t in mach/mach_types.h" >&5 +$as_echo_n "checking for thread_t in mach/mach_types.h... " >&6; } +if ${libc_cv_mach_thread_t+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <mach/mach_types.h> +int +main () +{ +extern thread_t foo; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + libc_cv_mach_thread_t=thread_t +else + libc_cv_mach_thread_t=thread_port_t +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_thread_t" >&5 +$as_echo "$libc_cv_mach_thread_t" >&6; } +if test $libc_cv_mach_thread_t != thread_t; then + DEFINES="$DEFINES -Dthread_t=thread_port_t" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for creation_time in task_basic_info" >&5 +$as_echo_n "checking for creation_time in task_basic_info... " >&6; } +if ${libc_cv_mach_task_creation_time+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <mach/task_info.h> +int +main () +{ + +extern struct task_basic_info *i; +long s = i->creation_time.seconds; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + libc_cv_mach_task_creation_time=yes +else + libc_cv_mach_task_creation_time=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_task_creation_time" >&5 +$as_echo "$libc_cv_mach_task_creation_time" >&6; } +if test $libc_cv_mach_task_creation_time = no; then + as_fn_error $? "you need Mach headers supporting task_info.creation_time" "$LINENO" 5 +fi + +mach_interface_list= +for ifc in mach mach4 \ + clock clock_priv host_priv host_security ledger lock_set \ + processor processor_set task task_notify thread_act vm_map \ + memory_object memory_object_default default_pager \ + i386/mach_i386 \ + ; do + as_ac_Header=`$as_echo "ac_cv_header_mach/${ifc}.defs" | $as_tr_sh` +ac_fn_c_check_header_preproc "$LINENO" "mach/${ifc}.defs" "$as_ac_Header" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + mach_interface_list="$mach_interface_list $ifc" +fi + + +done +if test "x$mach_interface_list" = x; then + as_fn_error $? "what manner of Mach is this?" "$LINENO" 5 +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host_page_size in mach_host.defs" >&5 +$as_echo_n "checking for host_page_size in mach_host.defs... " >&6; } +if ${libc_cv_mach_host_page_size+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <mach/mach_host.defs> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "host_page_size" >/dev/null 2>&1; then : + libc_cv_mach_host_page_size=yes +else + libc_cv_mach_host_page_size=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_host_page_size" >&5 +$as_echo "$libc_cv_mach_host_page_size" >&6; } +if test $libc_cv_mach_host_page_size = yes; then + $as_echo "#define HAVE_HOST_PAGE_SIZE 1" >>confdefs.h + +fi + +ac_fn_c_check_header_preproc "$LINENO" "mach/machine/ndr_def.h" "ac_cv_header_mach_machine_ndr_def_h" +if test "x$ac_cv_header_mach_machine_ndr_def_h" = xyes; then : + DEFINES="$DEFINES -DNDR_DEF_HEADER='<mach/machine/ndr_def.h>'" +else + ac_fn_c_check_header_preproc "$LINENO" "machine/ndr_def.h" "ac_cv_header_machine_ndr_def_h" +if test "x$ac_cv_header_machine_ndr_def_h" = xyes; then : + DEFINES="$DEFINES -DNDR_DEF_HEADER='<machine/ndr_def.h>'" +fi + + +fi + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i386_io_perm_modify in mach_i386.defs" >&5 +$as_echo_n "checking for i386_io_perm_modify in mach_i386.defs... " >&6; } +if ${libc_cv_mach_i386_ioports+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <mach/i386/mach_i386.defs> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "i386_io_perm_modify" >/dev/null 2>&1; then : + libc_cv_mach_i386_ioports=yes +else + libc_cv_mach_i386_ioports=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_i386_ioports" >&5 +$as_echo "$libc_cv_mach_i386_ioports" >&6; } +if test $libc_cv_mach_i386_ioports = yes; then + $as_echo "#define HAVE_I386_IO_PERM_MODIFY 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i386_set_gdt in mach_i386.defs" >&5 +$as_echo_n "checking for i386_set_gdt in mach_i386.defs... " >&6; } +if ${libc_cv_mach_i386_gdt+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <mach/i386/mach_i386.defs> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "i386_set_gdt" >/dev/null 2>&1; then : + libc_cv_mach_i386_gdt=yes +else + libc_cv_mach_i386_gdt=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_i386_gdt" >&5 +$as_echo "$libc_cv_mach_i386_gdt" >&6; } +if test $libc_cv_mach_i386_gdt = yes; then + $as_echo "#define HAVE_I386_SET_GDT 1" >>confdefs.h + +fi + + + +# See if mig groks `retcode'. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MIG supports the retcode keyword" >&5 +$as_echo_n "checking whether $MIG supports the retcode keyword... " >&6; } +if ${hurd_cv_mig_retcode+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat > conftest.defs <<\EOF +#include <mach/std_types.defs> +#include <mach/mach_types.defs> +subsystem foobar 1000; +type reply_port_t = polymorphic | MACH_MSG_TYPE_PORT_SEND_ONCE + ctype: mach_port_t; +simpleroutine foobar_reply ( + reply_port: reply_port_t; + err: kern_return_t, RetCode); +EOF +if { ac_try='CC="${CC}" ${MIG-false} -n conftest.defs 1>&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + hurd_cv_mig_retcode=yes +else + hurd_cv_mig_retcode=no +fi +rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hurd_cv_mig_retcode" >&5 +$as_echo "$hurd_cv_mig_retcode" >&6; } +if test $hurd_cv_mig_retcode = yes; then + $as_echo "#define HAVE_MIG_RETCODE 1" >>confdefs.h + +fi + +if test -n "$sysheaders"; then + CPPFLAGS=$OLD_CPPFLAGS +fi |