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"bad value $enableval for multilib option" "$LINENO" 5 ;; esac else multilib=yes fi # Even if the default multilib is not a cross compilation, # it may be that some of the other multilibs are. if test $cross_compiling = no && test $multilib = yes \ && test "x${with_multisubdir}" != x ; then cross_compiling=maybe fi # We may wish to install the target headers somewhere. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libiberty headers and static library" >&5 $as_echo_n "checking whether to install libiberty headers and static library... 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" >&6; } if ${liberty_cv_uint64+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_STDINT_H #include #endif int main () { extern uint64_t foo; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : liberty_cv_uint64=uint64_t else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_LIMITS_H #include #endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif int main () { extern char foo[sizeof(long) * CHAR_BIT >= 64 ? 1 : -1]; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : liberty_cv_uint64="unsigned long" else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_LIMITS_H #include #endif #ifndef CHAR_BIT #define CHAR_BIT 8 #endif int main () { extern char foo[sizeof(long long) * CHAR_BIT >= 64 ? 1 : -1]; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : liberty_cv_uint64="unsigned long long" else liberty_cv_uint64=none fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liberty_cv_uint64" >&5 $as_echo "$liberty_cv_uint64" >&6; } if test "$liberty_cv_uint64" != none; then cat >>confdefs.h <<_ACEOF #define UNSIGNED_64BIT_TYPE $liberty_cv_uint64 _ACEOF fi ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" if test "x$ac_cv_type_intptr_t" = xyes; then : $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h else for ac_type in 'int' 'long int' 'long long int'; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main () { static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; test_array [0] = 0; return test_array [0]; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : cat >>confdefs.h <<_ACEOF #define intptr_t $ac_type _ACEOF ac_type= fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext test -z "$ac_type" && break done fi ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" if test "x$ac_cv_type_uintptr_t" = xyes; then : $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h else for ac_type in 'unsigned int' 'unsigned long int' \ 'unsigned long long int'; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main () { static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; test_array [0] = 0; return test_array [0]; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : cat >>confdefs.h <<_ACEOF #define uintptr_t $ac_type _ACEOF ac_type= fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext test -z "$ac_type" && break done fi ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" if test "x$ac_cv_type_ssize_t" = xyes; then : else cat >>confdefs.h <<_ACEOF #define ssize_t int _ACEOF fi # Given the above check, we always have uintptr_t or a fallback # definition. So define HAVE_UINTPTR_T in case any imported code # relies on it. $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" if test "x$ac_cv_type_pid_t" = xyes; then : else cat >>confdefs.h <<_ACEOF #define pid_t int _ACEOF fi # This is the list of functions which libiberty will provide if they # are not available on the host. funcs="asprintf" funcs="$funcs atexit" funcs="$funcs basename" funcs="$funcs bcmp" funcs="$funcs bcopy" funcs="$funcs bsearch" funcs="$funcs bzero" funcs="$funcs calloc" funcs="$funcs clock" funcs="$funcs ffs" funcs="$funcs getcwd" funcs="$funcs getpagesize" funcs="$funcs gettimeofday" funcs="$funcs index" funcs="$funcs insque" funcs="$funcs memchr" funcs="$funcs memcmp" funcs="$funcs memcpy" funcs="$funcs memmem" funcs="$funcs memmove" funcs="$funcs mempcpy" funcs="$funcs memset" funcs="$funcs mkstemps" funcs="$funcs putenv" funcs="$funcs random" funcs="$funcs rename" funcs="$funcs rindex" funcs="$funcs setenv" funcs="$funcs snprintf" funcs="$funcs sigsetmask" funcs="$funcs stpcpy" funcs="$funcs stpncpy" funcs="$funcs strcasecmp" funcs="$funcs strchr" funcs="$funcs strdup" funcs="$funcs strncasecmp" funcs="$funcs strndup" funcs="$funcs strnlen" funcs="$funcs strrchr" funcs="$funcs strstr" funcs="$funcs strtod" funcs="$funcs strtol" funcs="$funcs strtoul" funcs="$funcs strtoll" funcs="$funcs strtoull" funcs="$funcs strverscmp" funcs="$funcs tmpnam" funcs="$funcs vasprintf" funcs="$funcs vfprintf" funcs="$funcs vprintf" funcs="$funcs vsnprintf" funcs="$funcs vsprintf" funcs="$funcs waitpid" funcs="$funcs setproctitle" # Also in the old function.def file: alloca, vfork, getopt. vars="sys_errlist sys_nerr sys_siglist" checkfuncs="__fsetlocking canonicalize_file_name dup3 getrlimit getrusage \ getsysinfo gettimeofday on_exit pipe2 psignal pstat_getdynamic pstat_getstatic \ realpath setrlimit sbrk spawnve spawnvpe strerror strsignal sysconf sysctl \ sysmp table times wait3 wait4" # These are neither executed nor required, but they help keep # autoheader happy without adding a bunch of text to acconfig.h. if test "x" = "y"; then for ac_func in asprintf atexit \ basename bcmp bcopy bsearch bzero \ calloc canonicalize_file_name clock \ dup3 \ ffs __fsetlocking \ getcwd getpagesize getrlimit getrusage getsysinfo gettimeofday \ index insque \ memchr memcmp memcpy memmem memmove memset mkstemps \ on_exit \ pipe2 psignal pstat_getdynamic pstat_getstatic putenv \ random realpath rename rindex \ sbrk setenv setproctitle setrlimit sigsetmask snprintf spawnve spawnvpe \ stpcpy stpncpy strcasecmp strchr strdup \ strerror strncasecmp strndup strnlen strrchr strsignal strstr strtod \ strtol strtoul strtoll strtoull strverscmp sysconf sysctl sysmp \ table times tmpnam \ vasprintf vfprintf vprintf vsprintf \ wait3 wait4 waitpid do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done as_ac_Symbol=`$as_echo "ac_cv_have_decl_basename(char *)" | $as_tr_sh` ac_fn_c_check_decl "$LINENO" "basename(char *)" "$as_ac_Symbol" "$ac_includes_default" if eval test \"x\$"$as_ac_Symbol"\" = x"yes"; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_BASENAME $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" if test "x$ac_cv_have_decl_ffs" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_FFS $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" if test "x$ac_cv_have_decl_asprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_ASPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" if test "x$ac_cv_have_decl_vasprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_VASPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" if test "x$ac_cv_have_decl_snprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_SNPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_VSNPRINTF $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default" if test "x$ac_cv_have_decl_strtol" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default" if test "x$ac_cv_have_decl_strtoul" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOUL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default" if test "x$ac_cv_have_decl_strtoll" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOLL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default" if test "x$ac_cv_have_decl_strtoull" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOULL $ac_have_decl _ACEOF ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" if test "x$ac_cv_have_decl_strnlen" = xyes; then : ac_have_decl=1 else ac_have_decl=0 fi cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRNLEN $ac_have_decl _ACEOF $as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h $as_echo "#define HAVE_SYS_NERR 1" >>confdefs.h $as_echo "#define HAVE_SYS_SIGLIST 1" >>confdefs.h fi # For each of these functions, if the host does not provide the # function we want to put FN.o in LIBOBJS, and if the host does # provide the function, we want to define HAVE_FN in config.h. setobjs= CHECK= if test -n "${with_target_subdir}"; then # We are being configured as a target library. AC_REPLACE_FUNCS # may not work correctly, because the compiler may not be able to # link executables. Note that we may still be being configured # native. # If we are being configured for newlib, we know which functions # newlib provide and which ones we will be expected to provide. if test "x${with_newlib}" = "xyes"; then case " $LIBOBJS " in *" asprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" ;; esac case " $LIBOBJS " in *" basename.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS basename.$ac_objext" ;; esac case " $LIBOBJS " in *" insque.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS insque.$ac_objext" ;; esac case " $LIBOBJS " in *" random.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS random.$ac_objext" ;; esac case " $LIBOBJS " in *" strdup.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strdup.$ac_objext" ;; esac case " $LIBOBJS " in *" vasprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" ;; esac for f in $funcs; do case "$f" in asprintf | basename | insque | random | strdup | vasprintf) ;; *) n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >>confdefs.h <<_ACEOF #define $n 1 _ACEOF ;; esac done # newlib doesnt provide any of the variables in $vars, so we # dont have to check them here. # Of the functions in $checkfuncs, newlib only has strerror. $as_echo "#define HAVE_STRERROR 1" >>confdefs.h setobjs=yes fi # If we are being configured for Mingw, we know which functions # Mingw provides and which ones we will be expected to provide. case "${host}" in *-*-mingw*) case " $LIBOBJS " in *" asprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" ;; esac case " $LIBOBJS " in *" basename.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS basename.$ac_objext" ;; esac case " $LIBOBJS " in *" bcmp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS bcmp.$ac_objext" ;; esac case " $LIBOBJS " in *" bcopy.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS bcopy.$ac_objext" ;; esac case " $LIBOBJS " in *" bzero.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS bzero.$ac_objext" ;; esac case " $LIBOBJS " in *" clock.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS clock.$ac_objext" ;; esac case " $LIBOBJS " in *" ffs.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS ffs.$ac_objext" ;; esac case " $LIBOBJS " in *" getpagesize.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getpagesize.$ac_objext" ;; esac case " $LIBOBJS " in *" index.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS index.$ac_objext" ;; esac case " $LIBOBJS " in *" insque.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS insque.$ac_objext" ;; esac case " $LIBOBJS " in *" mempcpy.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mempcpy.$ac_objext" ;; esac case " $LIBOBJS " in *" mkstemps.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mkstemps.$ac_objext" ;; esac case " $LIBOBJS " in *" random.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS random.$ac_objext" ;; esac case " $LIBOBJS " in *" rindex.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS rindex.$ac_objext" ;; esac case " $LIBOBJS " in *" sigsetmask.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS sigsetmask.$ac_objext" ;; esac case " $LIBOBJS " in *" stpcpy.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS stpcpy.$ac_objext" ;; esac case " $LIBOBJS " in *" stpncpy.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS stpncpy.$ac_objext" ;; esac case " $LIBOBJS " in *" strndup.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strndup.$ac_objext" ;; esac case " $LIBOBJS " in *" strnlen.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strnlen.$ac_objext" ;; esac case " $LIBOBJS " in *" strverscmp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strverscmp.$ac_objext" ;; esac case " $LIBOBJS " in *" vasprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" ;; esac case " $LIBOBJS " in *" waitpid.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS waitpid.$ac_objext" ;; esac for f in $funcs; do case "$f" in asprintf | basename | bcmp | bcopy | bzero | clock | ffs | getpagesize | index | insque | mempcpy | mkstemps | random | rindex | sigsetmask | stpcpy | stpncpy | strdup | strndup | strnlen | strverscmp | vasprintf | waitpid) ;; *) n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >>confdefs.h <<_ACEOF #define $n 1 _ACEOF ;; esac done # Mingw doesnt provide any of the variables in $vars, so we # dont have to check them here. # Of the functions in $checkfuncs, Mingw only has strerror. $as_echo "#define HAVE_STRERROR 1" >>confdefs.h setobjs=yes ;; *-*-msdosdjgpp) case " $LIBOBJS " in *" vasprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS vasprintf.$ac_objext" ;; esac case " $LIBOBJS " in *" vsnprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS vsnprintf.$ac_objext" ;; esac case " $LIBOBJS " in *" snprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" ;; esac case " $LIBOBJS " in *" asprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS asprintf.$ac_objext" ;; esac for f in atexit basename bcmp bcopy bsearch bzero calloc clock ffs \ getcwd getpagesize getrusage gettimeofday \ index insque memchr memcmp memcpy memmove memset psignal \ putenv random rename rindex sbrk setenv stpcpy strcasecmp \ strchr strdup strerror strncasecmp strrchr strstr strtod \ strtol strtoul sysconf times tmpnam vfprintf vprintf \ vsprintf waitpid do n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >>confdefs.h <<_ACEOF #define $n 1 _ACEOF done setobjs=yes ;; esac else # Not a target library, so we set things up to run the test suite. 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