From 4b5290559035147e9519e685821defa3236499c2 Mon Sep 17 00:00:00 2001 From: Esaaprilia Salsabila Date: Wed, 7 Aug 2024 16:10:58 +0800 Subject: [PATCH] freeradius3: fixup Signed-off-by: Esaaprilia Salsabila --- net/freeradius3/Makefile | 16 +- .../patches/020-fix-freeradius3-krb5.patch | 5639 +---------------- 2 files changed, 14 insertions(+), 5641 deletions(-) diff --git a/net/freeradius3/Makefile b/net/freeradius3/Makefile index 0b37e7b4de..06c12d5c53 100644 --- a/net/freeradius3/Makefile +++ b/net/freeradius3/Makefile @@ -9,10 +9,10 @@ include $(TOPDIR)/rules.mk PKG_NAME:=freeradius3 PKG_VERSION:=3.2.5 -PKG_RELEASE:=1 +PKG_RELEASE:=2 PKG_SOURCE:=freeradius-server-$(PKG_VERSION).tar.gz -PKG_SOURCE_URL:=https://freeradius.org/ftp/pub/freeradius +PKG_SOURCE_URL:=https://www.freeradius.org/ftp/pub/freeradius/ PKG_HASH:=1e75f5fc1961d9854d1cb3c6921612fbe2b9edb8ee508a5a7cbd69f1e7607115 PKG_MAINTAINER:= @@ -575,7 +575,7 @@ define Package/freeradius3-mod-sql-map TITLE:=Map module endef -define Package/freeradius3-mod-map/conffiles +define Package/freeradius3-mod-sql-map/conffiles /etc/freeradius3/mods-available/sql_map endef @@ -845,6 +845,14 @@ else CONFIGURE_ARGS+= --without-rlm_json endif +ifneq ($(SDK)$(CONFIG_PACKAGE_freeradius3-mod-krb5),) + CONFIGURE_ARGS+= \ + --with-rlm_krb5 \ + --with-rlm-krb5-dir="$(STAGING_DIR)/host/bin/krb5-config" +else + CONFIGURE_ARGS+= --without-rlm_krb5 +endif + ifneq ($(SDK)$(CONFIG_PACKAGE_freeradius3-mod-ldap),) CONFIGURE_ARGS+= --with-rlm_ldap \ --with-rlm_ldap-include-dir="$(STAGING_DIR)/usr/include" \ @@ -974,7 +982,7 @@ CONFIGURE_VARS+= \ LDFLAGS="$$$$LDFLAGS" \ LIBS="$(CONFIGURE_LIBS)" \ MYSQL_CONFIG="no" \ - ac_cv_lib_readline=no \ + vl_cv_lib_readline=no \ ax_cv_cc_builtin_choose_expr=yes \ ax_cv_cc_builtin_types_compatible_p=yes ax_cv_cc_builtin_bswap64=yes \ ax_cv_cc_bounded_attribute=no \ diff --git a/net/freeradius3/patches/020-fix-freeradius3-krb5.patch b/net/freeradius3/patches/020-fix-freeradius3-krb5.patch index e63cc14fa1..14562f8300 100644 --- a/net/freeradius3/patches/020-fix-freeradius3-krb5.patch +++ b/net/freeradius3/patches/020-fix-freeradius3-krb5.patch @@ -1,4437 +1,6 @@ --- a/src/modules/rlm_krb5/configure +++ b/src/modules/rlm_krb5/configure -@@ -1,10 +1,11 @@ - #! /bin/sh - # From configure.ac Revision. - # Guess values for system-dependent variables and create Makefiles. --# Generated by GNU Autoconf 2.69. -+# Generated by GNU Autoconf 2.71. - # - # --# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -+# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, -+# Inc. - # - # - # This configure script is free software; the Free Software Foundation -@@ -15,14 +16,16 @@ - - # Be more Bourne compatible - DUALCASE=1; export DUALCASE # for MKS sh --if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : -+as_nop=: -+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 -+then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST --else -+else $as_nop - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( -@@ -32,46 +35,46 @@ esac - fi - - -+ -+# Reset variables that may have inherited troublesome values from -+# the environment. -+ -+# IFS needs to be set, to space, tab, and newline, in precisely that order. -+# (If _AS_PATH_WALK were called with IFS unset, it would have the -+# side effect of setting IFS to empty, thus disabling word splitting.) -+# Quoting is to prevent editors from complaining about space-tab. - as_nl=' - ' - export as_nl --# Printing a long string crashes Solaris 7 /usr/bin/printf. --as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' --as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo --as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo --# Prefer a ksh shell builtin over an external printf program on Solaris, --# but without wasting forks for bash or zsh. --if test -z "$BASH_VERSION$ZSH_VERSION" \ -- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then -- as_echo='print -r --' -- as_echo_n='print -rn --' --elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then -- as_echo='printf %s\n' -- as_echo_n='printf %s' --else -- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then -- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' -- as_echo_n='/usr/ucb/echo -n' -- else -- as_echo_body='eval expr "X$1" : "X\\(.*\\)"' -- as_echo_n_body='eval -- arg=$1; -- case $arg in #( -- *"$as_nl"*) -- expr "X$arg" : "X\\(.*\\)$as_nl"; -- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; -- esac; -- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" -- ' -- export as_echo_n_body -- as_echo_n='sh -c $as_echo_n_body as_echo' -- fi -- export as_echo_body -- as_echo='sh -c $as_echo_body as_echo' --fi -+IFS=" "" $as_nl" -+ -+PS1='$ ' -+PS2='> ' -+PS4='+ ' -+ -+# Ensure predictable behavior from utilities with locale-dependent output. -+LC_ALL=C -+export LC_ALL -+LANGUAGE=C -+export LANGUAGE -+ -+# We cannot yet rely on "unset" to work, but we need these variables -+# to be unset--not just set to an empty or harmless value--now, to -+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct -+# also avoids known problems related to "unset" and subshell syntax -+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). -+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH -+do eval test \${$as_var+y} \ -+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -+done -+ -+# Ensure that fds 0, 1, and 2 are open. -+if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi -+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi - - # The user is always right. --if test "${PATH_SEPARATOR+set}" != set; then -+if ${PATH_SEPARATOR+false} :; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || -@@ -80,13 +83,6 @@ if test "${PATH_SEPARATOR+set}" != set; - fi - - --# IFS --# We need space, tab and new line, in precisely that order. Quoting is --# there to prevent editors from complaining about space-tab. --# (If _AS_PATH_WALK were called with IFS unset, it would disable word --# splitting by setting IFS to empty value.) --IFS=" "" $as_nl" -- - # Find who we are. Look in the path if we contain no directory separator. - as_myself= - case $0 in #(( -@@ -95,8 +91,12 @@ case $0 in #(( - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac -+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break - done - IFS=$as_save_IFS - -@@ -108,30 +108,10 @@ if test "x$as_myself" = x; then - as_myself=$0 - fi - if test ! -f "$as_myself"; then -- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 -+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 - fi - --# Unset variables that we do not need and which cause bugs (e.g. in --# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" --# suppresses any "Segmentation fault" message there. '((' could --# trigger a bug in pdksh 5.2.14. --for as_var in BASH_ENV ENV MAIL MAILPATH --do eval test x\${$as_var+set} = xset \ -- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : --done --PS1='$ ' --PS2='> ' --PS4='+ ' -- --# NLS nuisances. --LC_ALL=C --export LC_ALL --LANGUAGE=C --export LANGUAGE -- --# CDPATH. --(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - - # Use a proper internal environment variable to ensure we don't fall - # into an infinite loop, continuously re-executing ourselves. -@@ -153,20 +133,22 @@ esac - exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} - # Admittedly, this is quite paranoid, since all the known shells bail - # out after a failed `exec'. --$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 --as_fn_exit 255 -+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 -+exit 255 - fi - # We don't want this to propagate to other subprocesses. - { _as_can_reexec=; unset _as_can_reexec;} - if test "x$CONFIG_SHELL" = x; then -- as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : -+ as_bourne_compatible="as_nop=: -+if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 -+then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST --else -+else \$as_nop - case \`(set -o) 2>/dev/null\` in #( - *posix*) : - set -o posix ;; #( -@@ -186,41 +168,52 @@ as_fn_success || { exitcode=1; echo as_f - as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } - as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } - as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } --if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : -+if ( set x; as_fn_ret_success y && test x = \"\$1\" ) -+then : - --else -+else \$as_nop - exitcode=1; echo positional parameters were not saved. - fi - test x\$exitcode = x0 || exit 1 -+blah=\$(echo \$(echo blah)) -+test x\"\$blah\" = xblah || exit 1 - test -x / || exit 1" - as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO - as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO - eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && - test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" -- if (eval "$as_required") 2>/dev/null; then : -+ if (eval "$as_required") 2>/dev/null -+then : - as_have_required=yes --else -+else $as_nop - as_have_required=no - fi -- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : -+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null -+then : - --else -+else $as_nop - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - as_found=false - for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - as_found=: - case $as_dir in #( - /*) - for as_base in sh bash ksh sh5; do - # Try only shells that exist, to save several forks. -- as_shell=$as_dir/$as_base -+ as_shell=$as_dir$as_base - if { test -f "$as_shell" || test -f "$as_shell.exe"; } && -- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : -+ as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null -+then : - CONFIG_SHELL=$as_shell as_have_required=yes -- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : -+ if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null -+then : - break 2 - fi - fi -@@ -228,14 +221,21 @@ fi - esac - as_found=false - done --$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && -- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : -- CONFIG_SHELL=$SHELL as_have_required=yes --fi; } - IFS=$as_save_IFS -+if $as_found -+then : - -+else $as_nop -+ if { test -f "$SHELL" || test -f "$SHELL.exe"; } && -+ as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null -+then : -+ CONFIG_SHELL=$SHELL as_have_required=yes -+fi -+fi - -- if test "x$CONFIG_SHELL" != x; then : -+ -+ if test "x$CONFIG_SHELL" != x -+then : - export CONFIG_SHELL - # We cannot yet assume a decent shell, so we have to provide a - # neutralization value for shells without unset; and this also -@@ -253,18 +253,19 @@ esac - exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} - # Admittedly, this is quite paranoid, since all the known shells bail - # out after a failed `exec'. --$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 - exit 255 - fi - -- if test x$as_have_required = xno; then : -- $as_echo "$0: This script requires a shell more modern than all" -- $as_echo "$0: the shells that I found on your system." -- if test x${ZSH_VERSION+set} = xset ; then -- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" -- $as_echo "$0: be upgraded to zsh 4.3.4 or later." -+ if test x$as_have_required = xno -+then : -+ printf "%s\n" "$0: This script requires a shell more modern than all" -+ printf "%s\n" "$0: the shells that I found on your system." -+ if test ${ZSH_VERSION+y} ; then -+ printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" -+ printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." - else -- $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, -+ printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system, - $0: including any error possibly output before this - $0: message. Then install a modern shell, or manually run - $0: the script under such a shell if you do have one." -@@ -291,6 +292,7 @@ as_fn_unset () - } - as_unset=as_fn_unset - -+ - # as_fn_set_status STATUS - # ----------------------- - # Set $? to STATUS, without forking. -@@ -308,6 +310,14 @@ as_fn_exit () - as_fn_set_status $1 - exit $1 - } # as_fn_exit -+# as_fn_nop -+# --------- -+# Do nothing but, unlike ":", preserve the value of $?. -+as_fn_nop () -+{ -+ return $? -+} -+as_nop=as_fn_nop - - # as_fn_mkdir_p - # ------------- -@@ -322,7 +332,7 @@ as_fn_mkdir_p () - as_dirs= - while :; do - case $as_dir in #( -- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( -+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" -@@ -331,7 +341,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || --$as_echo X"$as_dir" | -+printf "%s\n" X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q -@@ -370,12 +380,13 @@ as_fn_executable_p () - # advantage of any shell optimizations that allow amortized linear growth over - # repeated appends, instead of the typical quadratic growth present in naive - # implementations. --if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : -+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null -+then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' --else -+else $as_nop - as_fn_append () - { - eval $1=\$$1\$2 -@@ -387,18 +398,27 @@ fi # as_fn_append - # Perform arithmetic evaluation on the ARGs, and store the result in the - # global $as_val. Take advantage of shells that can avoid forks. The arguments - # must be portable across $(()) and expr. --if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : -+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null -+then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' --else -+else $as_nop - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } - fi # as_fn_arith - -+# as_fn_nop -+# --------- -+# Do nothing but, unlike ":", preserve the value of $?. -+as_fn_nop () -+{ -+ return $? -+} -+as_nop=as_fn_nop - - # as_fn_error STATUS ERROR [LINENO LOG_FD] - # ---------------------------------------- -@@ -410,9 +430,9 @@ as_fn_error () - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack -- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi -- $as_echo "$as_me: error: $2" >&2 -+ printf "%s\n" "$as_me: error: $2" >&2 - as_fn_exit $as_status - } # as_fn_error - -@@ -439,7 +459,7 @@ as_me=`$as_basename -- "$0" || - $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || --$as_echo X/"$0" | -+printf "%s\n" X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q -@@ -483,7 +503,7 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits - s/-\n.*// - ' >$as_me.lineno && - chmod +x "$as_me.lineno" || -- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } -+ { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } - - # If we had to re-execute with $CONFIG_SHELL, we're ensured to have - # already done that, so ensure we don't try to do so again and fall -@@ -497,6 +517,10 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits - exit - } - -+ -+# Determine whether it's possible to make 'echo' print without a newline. -+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed -+# for compatibility with existing Makefiles. - ECHO_C= ECHO_N= ECHO_T= - case `echo -n x` in #((((( - -n*) -@@ -510,6 +534,13 @@ case `echo -n x` in #((((( - ECHO_N='-n';; - esac - -+# For backward compatibility with old third-party macros, we provide -+# the shell variables $as_echo and $as_echo_n. New code should use -+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. -+as_echo='printf %s\n' -+as_echo_n='printf %s' -+ -+ - rm -f conf$$ conf$$.exe conf$$.file - if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -@@ -575,12 +606,12 @@ MFLAGS= - MAKEFLAGS= - - # Identity of this package. --PACKAGE_NAME= --PACKAGE_TARNAME= --PACKAGE_VERSION= --PACKAGE_STRING= --PACKAGE_BUGREPORT= --PACKAGE_URL= -+PACKAGE_NAME='' -+PACKAGE_TARNAME='' -+PACKAGE_VERSION='' -+PACKAGE_STRING='' -+PACKAGE_BUGREPORT='' -+PACKAGE_URL='' - - ac_unique_file="rlm_krb5.c" - ac_subst_vars='LTLIBOBJS -@@ -719,8 +750,6 @@ do - *) ac_optarg=yes ;; - esac - -- # Accept the important Cygnus configure options, so we can diagnose typos. -- - case $ac_dashdash$ac_option in - --) - ac_dashdash=yes ;; -@@ -761,9 +790,9 @@ do - ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && -- as_fn_error $? "invalid feature name: $ac_useropt" -+ as_fn_error $? "invalid feature name: \`$ac_useropt'" - ac_useropt_orig=$ac_useropt -- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` -+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" - "enable_$ac_useropt" -@@ -787,9 +816,9 @@ do - ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && -- as_fn_error $? "invalid feature name: $ac_useropt" -+ as_fn_error $? "invalid feature name: \`$ac_useropt'" - ac_useropt_orig=$ac_useropt -- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` -+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" - "enable_$ac_useropt" -@@ -1000,9 +1029,9 @@ do - ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && -- as_fn_error $? "invalid package name: $ac_useropt" -+ as_fn_error $? "invalid package name: \`$ac_useropt'" - ac_useropt_orig=$ac_useropt -- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` -+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" - "with_$ac_useropt" -@@ -1016,9 +1045,9 @@ do - ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && -- as_fn_error $? "invalid package name: $ac_useropt" -+ as_fn_error $? "invalid package name: \`$ac_useropt'" - ac_useropt_orig=$ac_useropt -- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` -+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" - "with_$ac_useropt" -@@ -1062,9 +1091,9 @@ Try \`$0 --help' for more information" - - *) - # FIXME: should be removed in autoconf 3.0. -- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 -+ printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && -- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 -+ printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2 - : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" - ;; - -@@ -1080,7 +1109,7 @@ if test -n "$ac_unrecognized_opts"; then - case $enable_option_checking in - no) ;; - fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; -- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; -+ *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; - esac - fi - -@@ -1144,7 +1173,7 @@ $as_expr X"$as_myself" : 'X\(.*[^/]\)//* - X"$as_myself" : 'X\(//\)[^/]' \| \ - X"$as_myself" : 'X\(//\)$' \| \ - X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || --$as_echo X"$as_myself" | -+printf "%s\n" X"$as_myself" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q -@@ -1269,7 +1298,7 @@ Optional Packages: - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --without-rlm_krb5 build without Kerberos support -- --with-rlm-krb5-dir=DIR Directory for krb5 files -+ --with-rlm-krb5-dir=DIR directory where krb5 files are installed - - Some influential environment variables: - CC C compiler command -@@ -1300,9 +1329,9 @@ if test "$ac_init_help" = "recursive"; t - case "$ac_dir" in - .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) -- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` -+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. -- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` -+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; -@@ -1330,7 +1359,8 @@ esac - ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - cd "$ac_dir" || { ac_status=$?; continue; } -- # Check for guested configure. -+ # Check for configure.gnu first; this name is used for a wrapper for -+ # Metaconfig's "Configure" on case-insensitive file systems. - if test -f "$ac_srcdir/configure.gnu"; then - echo && - $SHELL "$ac_srcdir/configure.gnu" --help=recursive -@@ -1338,7 +1368,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_ - echo && - $SHELL "$ac_srcdir/configure" --help=recursive - else -- $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 -+ printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 - fi || ac_status=$? - cd "$ac_pwd" || { ac_status=$?; break; } - done -@@ -1348,9 +1378,9 @@ test -n "$ac_init_help" && exit $ac_stat - if $ac_init_version; then - cat <<\_ACEOF - configure --generated by GNU Autoconf 2.69 -+generated by GNU Autoconf 2.71 - --Copyright (C) 2012 Free Software Foundation, Inc. -+Copyright (C) 2021 Free Software Foundation, Inc. - This configure script is free software; the Free Software Foundation - gives unlimited permission to copy, distribute and modify it. - _ACEOF -@@ -1372,14 +1402,14 @@ echo - ac_fn_c_try_compile () - { - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack -- rm -f conftest.$ac_objext -+ rm -f conftest.$ac_objext conftest.beam - if { { ac_try="$ac_compile" - case "(($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 "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then -@@ -1387,14 +1417,15 @@ $as_echo "$ac_try_echo"; } >&5 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err -- } && test -s conftest.$ac_objext; then : -+ } && test -s conftest.$ac_objext -+then : - ac_retval=0 --else -- $as_echo "$as_me: failed program was:" >&5 -+else $as_nop -+ printf "%s\n" "$as_me: failed program was:" >&5 - sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -@@ -1416,7 +1447,7 @@ case "(($ac_try" in - *) ac_try_echo=$ac_try;; - esac - eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" --$as_echo "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then -@@ -1424,14 +1455,15 @@ $as_echo "$ac_try_echo"; } >&5 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$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 : -+ } -+then : - ac_retval=0 --else -- $as_echo "$as_me: failed program was:" >&5 -+else $as_nop -+ printf "%s\n" "$as_me: failed program was:" >&5 - sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -@@ -1447,14 +1479,14 @@ fi - ac_fn_c_try_link () - { - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack -- rm -f conftest.$ac_objext conftest$ac_exeext -+ rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext - if { { ac_try="$ac_link" - case "(($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 "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then -@@ -1462,17 +1494,18 @@ $as_echo "$ac_try_echo"; } >&5 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext -- }; then : -+ } -+then : - ac_retval=0 --else -- $as_echo "$as_me: failed program was:" >&5 -+else $as_nop -+ printf "%s\n" "$as_me: failed program was:" >&5 - sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -@@ -1493,11 +1526,12 @@ fi - ac_fn_c_check_func () - { - as_lineno=${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 : -- $as_echo_n "(cached) " >&6 --else -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -+printf %s "checking for $2... " >&6; } -+if eval test \${$3+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - /* Define $2 to an innocuous variant, in case declares $2. -@@ -1505,16 +1539,9 @@ else - #define $2 innocuous_$2 - - /* System header to define __stub macros and hopefully few prototypes, -- which can conflict with char $2 (); below. -- Prefer to if __STDC__ is defined, since -- exists even on freestanding compilers. */ -- --#ifdef __STDC__ --# include --#else --# include --#endif -+ which can conflict with char $2 (); below. */ - -+#include - #undef $2 - - /* Override any GCC internal prototype to avoid an error. -@@ -1532,32 +1559,33 @@ choke me - #endif - - int --main () -+main (void) - { - return $2 (); - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - eval "$3=yes" --else -+else $as_nop - eval "$3=no" - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - fi - eval ac_res=\$$3 -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 --$as_echo "$ac_res" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -+printf "%s\n" "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - - } # ac_fn_c_check_func - - # ac_fn_c_try_run LINENO - # ---------------------- --# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes --# that executables *can* be run. -+# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that -+# executables *can* be run. - ac_fn_c_try_run () - { - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack -@@ -1567,25 +1595,26 @@ case "(($ac_try" in - *) ac_try_echo=$ac_try;; - esac - eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" --$as_echo "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' - { { 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 "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -- test $ac_status = 0; }; }; then : -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ test $ac_status = 0; }; } -+then : - ac_retval=0 --else -- $as_echo "$as_me: program exited with status $ac_status" >&5 -- $as_echo "$as_me: failed program was:" >&5 -+else $as_nop -+ printf "%s\n" "$as_me: program exited with status $ac_status" >&5 -+ printf "%s\n" "$as_me: failed program was:" >&5 - sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=$ac_status -@@ -1595,14 +1624,34 @@ fi - as_fn_set_status $ac_retval - - } # ac_fn_c_try_run -+ac_configure_args_raw= -+for ac_arg -+do -+ case $ac_arg in -+ *\'*) -+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; -+ esac -+ as_fn_append ac_configure_args_raw " '$ac_arg'" -+done -+ -+case $ac_configure_args_raw in -+ *$as_nl*) -+ ac_safe_unquote= ;; -+ *) -+ ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. -+ ac_unsafe_a="$ac_unsafe_z#~" -+ ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" -+ ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; -+esac -+ - cat >config.log <<_ACEOF - This file contains any messages produced by compilers while - running configure, to aid debugging if configure makes a mistake. - - It was created by $as_me, which was --generated by GNU Autoconf 2.69. Invocation command line was -+generated by GNU Autoconf 2.71. Invocation command line was - -- $ $0 $@ -+ $ $0$ac_configure_args_raw - - _ACEOF - exec 5>>config.log -@@ -1635,8 +1684,12 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -- $as_echo "PATH: $as_dir" -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac -+ printf "%s\n" "PATH: $as_dir" - done - IFS=$as_save_IFS - -@@ -1671,7 +1724,7 @@ do - | -silent | --silent | --silen | --sile | --sil) - continue ;; - *\'*) -- ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; -+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case $ac_pass in - 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; -@@ -1706,11 +1759,13 @@ done - # WARNING: Use '\'' to represent an apostrophe within the trap. - # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. - trap 'exit_status=$? -+ # Sanitize IFS. -+ IFS=" "" $as_nl" - # Save into config.log some information that might help in debugging. - { - echo - -- $as_echo "## ---------------- ## -+ printf "%s\n" "## ---------------- ## - ## Cache variables. ## - ## ---------------- ##" - echo -@@ -1721,8 +1776,8 @@ trap 'exit_status=$? - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( -- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 --$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; -+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( -@@ -1746,7 +1801,7 @@ $as_echo "$as_me: WARNING: cache variabl - ) - echo - -- $as_echo "## ----------------- ## -+ printf "%s\n" "## ----------------- ## - ## Output variables. ## - ## ----------------- ##" - echo -@@ -1754,14 +1809,14 @@ $as_echo "$as_me: WARNING: cache variabl - do - eval ac_val=\$$ac_var - case $ac_val in -- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; -+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac -- $as_echo "$ac_var='\''$ac_val'\''" -+ printf "%s\n" "$ac_var='\''$ac_val'\''" - done | sort - echo - - if test -n "$ac_subst_files"; then -- $as_echo "## ------------------- ## -+ printf "%s\n" "## ------------------- ## - ## File substitutions. ## - ## ------------------- ##" - echo -@@ -1769,15 +1824,15 @@ $as_echo "$as_me: WARNING: cache variabl - do - eval ac_val=\$$ac_var - case $ac_val in -- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; -+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac -- $as_echo "$ac_var='\''$ac_val'\''" -+ printf "%s\n" "$ac_var='\''$ac_val'\''" - done | sort - echo - fi - - if test -s confdefs.h; then -- $as_echo "## ----------- ## -+ printf "%s\n" "## ----------- ## - ## confdefs.h. ## - ## ----------- ##" - echo -@@ -1785,8 +1840,8 @@ $as_echo "$as_me: WARNING: cache variabl - echo - fi - test "$ac_signal" != 0 && -- $as_echo "$as_me: caught signal $ac_signal" -- $as_echo "$as_me: exit $exit_status" -+ printf "%s\n" "$as_me: caught signal $ac_signal" -+ printf "%s\n" "$as_me: exit $exit_status" - } >&5 - rm -f core *.core core.conftest.* && - rm -f -r conftest* confdefs* conf$$* $ac_clean_files && -@@ -1800,63 +1855,48 @@ ac_signal=0 - # confdefs.h avoids OS command line length limits that DEFS can exceed. - rm -f -r conftest* confdefs.h - --$as_echo "/* confdefs.h */" > confdefs.h -+printf "%s\n" "/* confdefs.h */" > confdefs.h - - # Predefined preprocessor variables. - --cat >>confdefs.h <<_ACEOF --#define PACKAGE_NAME "$PACKAGE_NAME" --_ACEOF -+printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h - --cat >>confdefs.h <<_ACEOF --#define PACKAGE_TARNAME "$PACKAGE_TARNAME" --_ACEOF -+printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h - --cat >>confdefs.h <<_ACEOF --#define PACKAGE_VERSION "$PACKAGE_VERSION" --_ACEOF -+printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h - --cat >>confdefs.h <<_ACEOF --#define PACKAGE_STRING "$PACKAGE_STRING" --_ACEOF -+printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h - --cat >>confdefs.h <<_ACEOF --#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" --_ACEOF -+printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h - --cat >>confdefs.h <<_ACEOF --#define PACKAGE_URL "$PACKAGE_URL" --_ACEOF -+printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h - - - # Let the site file select an alternate cache file if it wants to. - # Prefer an explicitly selected file to automatically selected ones. --ac_site_file1=NONE --ac_site_file2=NONE - if test -n "$CONFIG_SITE"; then -- # We do not want a PATH search for config.site. -- case $CONFIG_SITE in #(( -- -*) ac_site_file1=./$CONFIG_SITE;; -- */*) ac_site_file1=$CONFIG_SITE;; -- *) ac_site_file1=./$CONFIG_SITE;; -- esac -+ ac_site_files="$CONFIG_SITE" - elif test "x$prefix" != xNONE; then -- ac_site_file1=$prefix/share/config.site -- ac_site_file2=$prefix/etc/config.site -+ ac_site_files="$prefix/share/config.site $prefix/etc/config.site" - else -- ac_site_file1=$ac_default_prefix/share/config.site -- ac_site_file2=$ac_default_prefix/etc/config.site -+ ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" - fi --for ac_site_file in "$ac_site_file1" "$ac_site_file2" -+ -+for ac_site_file in $ac_site_files - do -- test "x$ac_site_file" = xNONE && continue -- if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 --$as_echo "$as_me: loading site script $ac_site_file" >&6;} -+ case $ac_site_file in #( -+ */*) : -+ ;; #( -+ *) : -+ ac_site_file=./$ac_site_file ;; -+esac -+ if test -f "$ac_site_file" && test -r "$ac_site_file"; then -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 -+printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} - sed 's/^/| /' "$ac_site_file" >&5 - . "$ac_site_file" \ -- || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} - as_fn_error $? "failed to load site script $ac_site_file - See \`config.log' for more details" "$LINENO" 5; } - fi -@@ -1866,19 +1906,327 @@ if test -r "$cache_file"; then - # Some versions of bash will fail to source /dev/null (special files - # actually), so we avoid doing that. DJGPP emulates it as a regular file. - if test /dev/null != "$cache_file" && test -f "$cache_file"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 --$as_echo "$as_me: loading cache $cache_file" >&6;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 -+printf "%s\n" "$as_me: loading cache $cache_file" >&6;} - case $cache_file in - [\\/]* | ?:[\\/]* ) . "$cache_file";; - *) . "./$cache_file";; - esac - fi - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 --$as_echo "$as_me: creating cache $cache_file" >&6;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 -+printf "%s\n" "$as_me: creating cache $cache_file" >&6;} - >$cache_file - fi - -+# Test code for whether the C compiler supports C89 (global declarations) -+ac_c_conftest_c89_globals=' -+/* Does the compiler advertise C89 conformance? -+ Do not test the value of __STDC__, because some compilers set it to 0 -+ while being otherwise adequately conformant. */ -+#if !defined __STDC__ -+# error "Compiler does not advertise C89 conformance" -+#endif -+ -+#include -+#include -+struct stat; -+/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ -+struct buf { int x; }; -+struct buf * (*rcsopen) (struct buf *, struct stat *, int); -+static char *e (p, i) -+ char **p; -+ int i; -+{ -+ return p[i]; -+} -+static char *f (char * (*g) (char **, int), char **p, ...) -+{ -+ char *s; -+ va_list v; -+ va_start (v,p); -+ s = g (p, va_arg (v,int)); -+ va_end (v); -+ return s; -+} -+ -+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has -+ function prototypes and stuff, but not \xHH hex character constants. -+ These do not provoke an error unfortunately, instead are silently treated -+ as an "x". The following induces an error, until -std is added to get -+ proper ANSI mode. Curiously \x00 != x always comes out true, for an -+ array size at least. It is necessary to write \x00 == 0 to get something -+ that is true only with -std. */ -+int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; -+ -+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters -+ inside strings and character constants. */ -+#define FOO(x) '\''x'\'' -+int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; -+ -+int test (int i, double x); -+struct s1 {int (*f) (int a);}; -+struct s2 {int (*f) (double a);}; -+int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), -+ int, int);' -+ -+# Test code for whether the C compiler supports C89 (body of main). -+ac_c_conftest_c89_main=' -+ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); -+' -+ -+# Test code for whether the C compiler supports C99 (global declarations) -+ac_c_conftest_c99_globals=' -+// Does the compiler advertise C99 conformance? -+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L -+# error "Compiler does not advertise C99 conformance" -+#endif -+ -+#include -+extern int puts (const char *); -+extern int printf (const char *, ...); -+extern int dprintf (int, const char *, ...); -+extern void *malloc (size_t); -+ -+// Check varargs macros. These examples are taken from C99 6.10.3.5. -+// dprintf is used instead of fprintf to avoid needing to declare -+// FILE and stderr. -+#define debug(...) dprintf (2, __VA_ARGS__) -+#define showlist(...) puts (#__VA_ARGS__) -+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) -+static void -+test_varargs_macros (void) -+{ -+ int x = 1234; -+ int y = 5678; -+ debug ("Flag"); -+ debug ("X = %d\n", x); -+ showlist (The first, second, and third items.); -+ report (x>y, "x is %d but y is %d", x, y); -+} -+ -+// Check long long types. -+#define BIG64 18446744073709551615ull -+#define BIG32 4294967295ul -+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) -+#if !BIG_OK -+ #error "your preprocessor is broken" -+#endif -+#if BIG_OK -+#else -+ #error "your preprocessor is broken" -+#endif -+static long long int bignum = -9223372036854775807LL; -+static unsigned long long int ubignum = BIG64; -+ -+struct incomplete_array -+{ -+ int datasize; -+ double data[]; -+}; -+ -+struct named_init { -+ int number; -+ const wchar_t *name; -+ double average; -+}; -+ -+typedef const char *ccp; -+ -+static inline int -+test_restrict (ccp restrict text) -+{ -+ // See if C++-style comments work. -+ // Iterate through items via the restricted pointer. -+ // Also check for declarations in for loops. -+ for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) -+ continue; -+ return 0; -+} -+ -+// Check varargs and va_copy. -+static bool -+test_varargs (const char *format, ...) -+{ -+ va_list args; -+ va_start (args, format); -+ va_list args_copy; -+ va_copy (args_copy, args); -+ -+ const char *str = ""; -+ int number = 0; -+ float fnumber = 0; -+ -+ while (*format) -+ { -+ switch (*format++) -+ { -+ case '\''s'\'': // string -+ str = va_arg (args_copy, const char *); -+ break; -+ case '\''d'\'': // int -+ number = va_arg (args_copy, int); -+ break; -+ case '\''f'\'': // float -+ fnumber = va_arg (args_copy, double); -+ break; -+ default: -+ break; -+ } -+ } -+ va_end (args_copy); -+ va_end (args); -+ -+ return *str && number && fnumber; -+} -+' -+ -+# Test code for whether the C compiler supports C99 (body of main). -+ac_c_conftest_c99_main=' -+ // Check bool. -+ _Bool success = false; -+ success |= (argc != 0); -+ -+ // Check restrict. -+ if (test_restrict ("String literal") == 0) -+ success = true; -+ char *restrict newvar = "Another string"; -+ -+ // Check varargs. -+ success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); -+ test_varargs_macros (); -+ -+ // Check flexible array members. -+ struct incomplete_array *ia = -+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); -+ ia->datasize = 10; -+ for (int i = 0; i < ia->datasize; ++i) -+ ia->data[i] = i * 1.234; -+ -+ // Check named initializers. -+ struct named_init ni = { -+ .number = 34, -+ .name = L"Test wide string", -+ .average = 543.34343, -+ }; -+ -+ ni.number = 58; -+ -+ int dynamic_array[ni.number]; -+ dynamic_array[0] = argv[0][0]; -+ dynamic_array[ni.number - 1] = 543; -+ -+ // work around unused variable warnings -+ ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' -+ || dynamic_array[ni.number - 1] != 543); -+' -+ -+# Test code for whether the C compiler supports C11 (global declarations) -+ac_c_conftest_c11_globals=' -+// Does the compiler advertise C11 conformance? -+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L -+# error "Compiler does not advertise C11 conformance" -+#endif -+ -+// Check _Alignas. -+char _Alignas (double) aligned_as_double; -+char _Alignas (0) no_special_alignment; -+extern char aligned_as_int; -+char _Alignas (0) _Alignas (int) aligned_as_int; -+ -+// Check _Alignof. -+enum -+{ -+ int_alignment = _Alignof (int), -+ int_array_alignment = _Alignof (int[100]), -+ char_alignment = _Alignof (char) -+}; -+_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); -+ -+// Check _Noreturn. -+int _Noreturn does_not_return (void) { for (;;) continue; } -+ -+// Check _Static_assert. -+struct test_static_assert -+{ -+ int x; -+ _Static_assert (sizeof (int) <= sizeof (long int), -+ "_Static_assert does not work in struct"); -+ long int y; -+}; -+ -+// Check UTF-8 literals. -+#define u8 syntax error! -+char const utf8_literal[] = u8"happens to be ASCII" "another string"; -+ -+// Check duplicate typedefs. -+typedef long *long_ptr; -+typedef long int *long_ptr; -+typedef long_ptr long_ptr; -+ -+// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. -+struct anonymous -+{ -+ union { -+ struct { int i; int j; }; -+ struct { int k; long int l; } w; -+ }; -+ int m; -+} v1; -+' -+ -+# Test code for whether the C compiler supports C11 (body of main). -+ac_c_conftest_c11_main=' -+ _Static_assert ((offsetof (struct anonymous, i) -+ == offsetof (struct anonymous, w.k)), -+ "Anonymous union alignment botch"); -+ v1.i = 2; -+ v1.w.k = 5; -+ ok |= v1.i != 5; -+' -+ -+# Test code for whether the C compiler supports C11 (complete). -+ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} -+${ac_c_conftest_c99_globals} -+${ac_c_conftest_c11_globals} -+ -+int -+main (int argc, char **argv) -+{ -+ int ok = 0; -+ ${ac_c_conftest_c89_main} -+ ${ac_c_conftest_c99_main} -+ ${ac_c_conftest_c11_main} -+ return ok; -+} -+" -+ -+# Test code for whether the C compiler supports C99 (complete). -+ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} -+${ac_c_conftest_c99_globals} -+ -+int -+main (int argc, char **argv) -+{ -+ int ok = 0; -+ ${ac_c_conftest_c89_main} -+ ${ac_c_conftest_c99_main} -+ return ok; -+} -+" -+ -+# Test code for whether the C compiler supports C89 (complete). -+ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} -+ -+int -+main (int argc, char **argv) -+{ -+ int ok = 0; -+ ${ac_c_conftest_c89_main} -+ return ok; -+} -+" -+ - # Check that the precious variables saved in the cache have kept the same - # value. - ac_cache_corrupted=false -@@ -1889,12 +2237,12 @@ for ac_var in $ac_precious_vars; do - eval ac_new_val=\$ac_env_${ac_var}_value - case $ac_old_set,$ac_new_set in - set,) -- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 --$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -+printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,set) -- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 --$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -+printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,);; - *) -@@ -1903,24 +2251,24 @@ $as_echo "$as_me: error: \`$ac_var' was - ac_old_val_w=`echo x $ac_old_val` - ac_new_val_w=`echo x $ac_new_val` - if test "$ac_old_val_w" != "$ac_new_val_w"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 --$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -+printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - ac_cache_corrupted=: - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 --$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -+printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} - eval $ac_var=\$ac_old_val - fi -- { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 --$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} -- { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 --$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -+printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -+printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} - fi;; - esac - # Pass precious variables to config.status. - if test "$ac_new_set" = set; then - case $ac_new_val in -- *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; -+ *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; - *) ac_arg=$ac_var=$ac_new_val ;; - esac - case " $ac_configure_args " in -@@ -1930,11 +2278,12 @@ $as_echo "$as_me: current value: \`$ac - fi - done - if $ac_cache_corrupted; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -- { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 --$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} -- as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 -+printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} -+ as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' -+ and start over" "$LINENO" 5 - fi - ## -------------------- ## - ## Main body of script. ## -@@ -1955,7 +2304,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - # Check whether --with-rlm_krb5 was given. --if test "${with_rlm_krb5+set}" = set; then : -+if test ${with_rlm_krb5+y} -+then : - withval=$with_rlm_krb5; - fi - -@@ -1973,6 +2323,15 @@ fr_features= - if test x"$with_rlm_krb5" != xno; then - - -+ -+ -+ -+ -+ -+ -+ -+ -+ - ac_ext=c - ac_cpp='$CPP $CPPFLAGS' - ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -@@ -1981,11 +2340,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. - set dummy ${ac_tool_prefix}gcc; 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_CC+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. - else -@@ -1993,11 +2353,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2008,11 +2372,11 @@ fi - fi - CC=$ac_cv_prog_CC - if test -n "$CC"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 --$as_echo "$CC" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -+printf "%s\n" "$CC" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - -@@ -2021,11 +2385,12 @@ if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. - set dummy gcc; 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_CC+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_ac_ct_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. - else -@@ -2033,11 +2398,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2048,11 +2417,11 @@ fi - fi - ac_ct_CC=$ac_cv_prog_ac_ct_CC - if test -n "$ac_ct_CC"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 --$as_echo "$ac_ct_CC" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -+printf "%s\n" "$ac_ct_CC" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - if test "x$ac_ct_CC" = x; then -@@ -2060,8 +2429,8 @@ fi - 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;} -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} - ac_tool_warned=yes ;; - esac - CC=$ac_ct_CC -@@ -2074,11 +2443,12 @@ if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. - set dummy ${ac_tool_prefix}cc; 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_CC+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. - else -@@ -2086,11 +2456,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2101,11 +2475,11 @@ fi - fi - CC=$ac_cv_prog_CC - if test -n "$CC"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 --$as_echo "$CC" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -+printf "%s\n" "$CC" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - -@@ -2114,11 +2488,12 @@ fi - if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. - set dummy cc; 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_CC+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. - else -@@ -2127,15 +2502,19 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -- if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then -+ if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2151,18 +2530,18 @@ if test $ac_prog_rejected = yes; then - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift -- ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" -+ ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" - fi - fi - fi - fi - CC=$ac_cv_prog_CC - if test -n "$CC"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 --$as_echo "$CC" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -+printf "%s\n" "$CC" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - -@@ -2173,11 +2552,12 @@ if test -z "$CC"; then - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. - set dummy $ac_tool_prefix$ac_prog; 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_CC+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. - else -@@ -2185,11 +2565,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2200,11 +2584,11 @@ fi - fi - CC=$ac_cv_prog_CC - if test -n "$CC"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 --$as_echo "$CC" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -+printf "%s\n" "$CC" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - -@@ -2217,11 +2601,12 @@ if test -z "$CC"; then - do - # Extract the first word of "$ac_prog", so it can be a program name with args. - set dummy $ac_prog; 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_CC+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_ac_ct_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. - else -@@ -2229,11 +2614,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2244,11 +2633,11 @@ fi - fi - ac_ct_CC=$ac_cv_prog_ac_ct_CC - if test -n "$ac_ct_CC"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 --$as_echo "$ac_ct_CC" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -+printf "%s\n" "$ac_ct_CC" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - -@@ -2260,34 +2649,138 @@ done - 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;} -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -+ac_tool_warned=yes ;; -+esac -+ CC=$ac_ct_CC -+ fi -+fi -+ -+fi -+if test -z "$CC"; then -+ if test -n "$ac_tool_prefix"; then -+ # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. -+set dummy ${ac_tool_prefix}clang; ac_word=$2 -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop -+ if test -n "$CC"; then -+ ac_cv_prog_CC="$CC" # Let the user override the test. -+else -+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -+for as_dir in $PATH -+do -+ IFS=$as_save_IFS -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac -+ 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_CC="${ac_tool_prefix}clang" -+ printf "%s\n" "$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 -+CC=$ac_cv_prog_CC -+if test -n "$CC"; then -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -+printf "%s\n" "$CC" >&6; } -+else -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } -+fi -+ -+ -+fi -+if test -z "$ac_cv_prog_CC"; then -+ ac_ct_CC=$CC -+ # Extract the first word of "clang", so it can be a program name with args. -+set dummy clang; ac_word=$2 -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_prog_ac_ct_CC+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop -+ if test -n "$ac_ct_CC"; then -+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -+else -+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -+for as_dir in $PATH -+do -+ IFS=$as_save_IFS -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac -+ 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_CC="clang" -+ printf "%s\n" "$as_me:${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_CC=$ac_cv_prog_ac_ct_CC -+if test -n "$ac_ct_CC"; then -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -+printf "%s\n" "$ac_ct_CC" >&6; } -+else -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } -+fi -+ -+ if test "x$ac_ct_CC" = x; then -+ CC="" -+ else -+ case $cross_compiling:$ac_tool_warned in -+yes:) -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} - ac_tool_warned=yes ;; - esac - CC=$ac_ct_CC - fi -+else -+ CC="$ac_cv_prog_CC" - fi - - fi - - --test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} - as_fn_error $? "no acceptable C compiler found in \$PATH - See \`config.log' for more details" "$LINENO" 5; } - - # Provide some information about the compiler. --$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 - set X $ac_compile - ac_compiler=$2 --for ac_option in --version -v -V -qversion; do -+for ac_option in --version -v -V -qversion -version; do - { { ac_try="$ac_compiler $ac_option >&5" - case "(($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 "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then -@@ -2297,7 +2790,7 @@ $as_echo "$ac_try_echo"; } >&5 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - done - -@@ -2305,7 +2798,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ - /* end confdefs.h. */ - - int --main () -+main (void) - { - - ; -@@ -2317,9 +2810,9 @@ ac_clean_files="$ac_clean_files a.out a. - # Try to create an executable without -o first, disregard a.out. - # It will help us diagnose broken compilers, and finding out an intuition - # of exeext. --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 --$as_echo_n "checking whether the C compiler works... " >&6; } --ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -+printf %s "checking whether the C compiler works... " >&6; } -+ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` - - # The possible output files: - ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" -@@ -2340,11 +2833,12 @@ case "(($ac_try" in - *) ac_try_echo=$ac_try;; - esac - eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" --$as_echo "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_link_default") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -- test $ac_status = 0; }; then : -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ test $ac_status = 0; } -+then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. - # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' - # in a Makefile. We should not override ac_cv_exeext if it was cached, -@@ -2361,7 +2855,7 @@ do - # certainly right. - break;; - *.* ) -- if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; -+ if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; - then :; else - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - fi -@@ -2377,44 +2871,46 @@ do - done - test "$ac_cv_exeext" = no && ac_cv_exeext= - --else -+else $as_nop - ac_file='' - fi --if test -z "$ac_file"; then : -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } --$as_echo "$as_me: failed program was:" >&5 -+if test -z "$ac_file" -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } -+printf "%s\n" "$as_me: failed program was:" >&5 - sed 's/^/| /' conftest.$ac_ext >&5 - --{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} - as_fn_error 77 "C compiler cannot create executables - See \`config.log' for more details" "$LINENO" 5; } --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } --fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 --$as_echo_n "checking for C compiler default output file name... " >&6; } --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 --$as_echo "$ac_file" >&6; } -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+fi -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -+printf %s "checking for C compiler default output file name... " >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -+printf "%s\n" "$ac_file" >&6; } - ac_exeext=$ac_cv_exeext - - rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out - ac_clean_files=$ac_clean_files_save --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 --$as_echo_n "checking for suffix of executables... " >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -+printf %s "checking for suffix of executables... " >&6; } - if { { ac_try="$ac_link" - case "(($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 "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -- test $ac_status = 0; }; then : -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ test $ac_status = 0; } -+then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) - # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will - # work properly (i.e., refer to `conftest.exe'), while it won't with -@@ -2428,15 +2924,15 @@ for ac_file in conftest.exe conftest con - * ) break;; - esac - done --else -- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -+else $as_nop -+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} - as_fn_error $? "cannot compute suffix of executables: cannot compile and link - See \`config.log' for more details" "$LINENO" 5; } - fi - rm -f conftest conftest$ac_cv_exeext --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 --$as_echo "$ac_cv_exeext" >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -+printf "%s\n" "$ac_cv_exeext" >&6; } - - rm -f conftest.$ac_ext - EXEEXT=$ac_cv_exeext -@@ -2445,7 +2941,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ - /* end confdefs.h. */ - #include - int --main () -+main (void) - { - FILE *f = fopen ("conftest.out", "w"); - return ferror (f) || fclose (f) != 0; -@@ -2457,8 +2953,8 @@ _ACEOF - ac_clean_files="$ac_clean_files conftest.out" - # Check that the compiler produces executables we can run. If not, either - # the compiler is broken, or we cross compile. --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 --$as_echo_n "checking whether we are cross compiling... " >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -+printf %s "checking whether we are cross compiling... " >&6; } - if test "$cross_compiling" != yes; then - { { ac_try="$ac_link" - case "(($ac_try" in -@@ -2466,10 +2962,10 @@ case "(($ac_try" in - *) ac_try_echo=$ac_try;; - esac - eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" --$as_echo "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if { ac_try='./conftest$ac_cv_exeext' - { { case "(($ac_try" in -@@ -2477,39 +2973,40 @@ $as_echo "$ac_try_echo"; } >&5 - *) ac_try_echo=$ac_try;; - esac - eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" --$as_echo "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else -- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} --as_fn_error $? "cannot run C compiled programs. -+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -+as_fn_error 77 "cannot run C compiled programs. - If you meant to cross compile, use \`--host'. - See \`config.log' for more details" "$LINENO" 5; } - fi - fi - fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 --$as_echo "$cross_compiling" >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -+printf "%s\n" "$cross_compiling" >&6; } - - rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out - ac_clean_files=$ac_clean_files_save --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 --$as_echo_n "checking for suffix of object files... " >&6; } --if ${ac_cv_objext+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -+printf %s "checking for suffix of object files... " >&6; } -+if test ${ac_cv_objext+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - - int --main () -+main (void) - { - - ; -@@ -2523,11 +3020,12 @@ case "(($ac_try" in - *) ac_try_echo=$ac_try;; - esac - eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" --$as_echo "$ac_try_echo"; } >&5 -+printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>&5 - ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -- test $ac_status = 0; }; then : -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -+ test $ac_status = 0; } -+then : - for ac_file in conftest.o conftest.obj conftest.*; do - test -f "$ac_file" || continue; - case $ac_file in -@@ -2536,31 +3034,32 @@ $as_echo "$ac_try_echo"; } >&5 - break;; - esac - done --else -- $as_echo "$as_me: failed program was:" >&5 -+else $as_nop -+ printf "%s\n" "$as_me: failed program was:" >&5 - sed 's/^/| /' conftest.$ac_ext >&5 - --{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} - as_fn_error $? "cannot compute suffix of object files: cannot compile - See \`config.log' for more details" "$LINENO" 5; } - fi - rm -f conftest.$ac_cv_objext conftest.$ac_ext - fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 --$as_echo "$ac_cv_objext" >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -+printf "%s\n" "$ac_cv_objext" >&6; } - OBJEXT=$ac_cv_objext - ac_objext=$OBJEXT --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 --$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } --if ${ac_cv_c_compiler_gnu+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 -+printf %s "checking whether the compiler supports GNU C... " >&6; } -+if test ${ac_cv_c_compiler_gnu+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - - int --main () -+main (void) - { - #ifndef __GNUC__ - choke me -@@ -2570,29 +3069,33 @@ main () - return 0; - } - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - ac_compiler_gnu=yes --else -+else $as_nop - ac_compiler_gnu=no - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_cv_c_compiler_gnu=$ac_compiler_gnu - - fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 --$as_echo "$ac_cv_c_compiler_gnu" >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -+printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } -+ac_compiler_gnu=$ac_cv_c_compiler_gnu -+ - if test $ac_compiler_gnu = yes; then - GCC=yes - else - GCC= - fi --ac_test_CFLAGS=${CFLAGS+set} -+ac_test_CFLAGS=${CFLAGS+y} - ac_save_CFLAGS=$CFLAGS --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 --$as_echo_n "checking whether $CC accepts -g... " >&6; } --if ${ac_cv_prog_cc_g+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -+printf %s "checking whether $CC accepts -g... " >&6; } -+if test ${ac_cv_prog_cc_g+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no -@@ -2601,57 +3104,60 @@ else - /* end confdefs.h. */ - - int --main () -+main (void) - { - - ; - return 0; - } - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - ac_cv_prog_cc_g=yes --else -+else $as_nop - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - - int --main () -+main (void) - { - - ; - return 0; - } - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - --else -+else $as_nop - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - - int --main () -+main (void) - { - - ; - return 0; - } - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - ac_cv_prog_cc_g=yes - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag - fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 --$as_echo "$ac_cv_prog_cc_g" >&6; } --if test "$ac_test_CFLAGS" = set; then -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -+printf "%s\n" "$ac_cv_prog_cc_g" >&6; } -+if test $ac_test_CFLAGS; then - CFLAGS=$ac_save_CFLAGS - elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then -@@ -2666,94 +3172,144 @@ else - CFLAGS= - fi - fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 --$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } --if ${ac_cv_prog_cc_c89+:} false; then : -- $as_echo_n "(cached) " >&6 --else -- ac_cv_prog_cc_c89=no -+ac_prog_cc_stdc=no -+if test x$ac_prog_cc_stdc = xno -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 -+printf %s "checking for $CC option to enable C11 features... " >&6; } -+if test ${ac_cv_prog_cc_c11+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop -+ ac_cv_prog_cc_c11=no - ac_save_CC=$CC - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ --#include --#include --struct stat; --/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ --struct buf { int x; }; --FILE * (*rcsopen) (struct buf *, struct stat *, int); --static char *e (p, i) -- char **p; -- int i; --{ -- return p[i]; --} --static char *f (char * (*g) (char **, int), char **p, ...) --{ -- char *s; -- va_list v; -- va_start (v,p); -- s = g (p, va_arg (v,int)); -- va_end (v); -- return s; --} -- --/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has -- function prototypes and stuff, but not '\xHH' hex character constants. -- These don't provoke an error unfortunately, instead are silently treated -- as 'x'. The following induces an error, until -std is added to get -- proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an -- array size at least. It's necessary to write '\x00'==0 to get something -- that's true only with -std. */ --int osf4_cc_array ['\x00' == 0 ? 1 : -1]; -+$ac_c_conftest_c11_program -+_ACEOF -+for ac_arg in '' -std=gnu11 -+do -+ CC="$ac_save_CC $ac_arg" -+ if ac_fn_c_try_compile "$LINENO" -+then : -+ ac_cv_prog_cc_c11=$ac_arg -+fi -+rm -f core conftest.err conftest.$ac_objext conftest.beam -+ test "x$ac_cv_prog_cc_c11" != "xno" && break -+done -+rm -f conftest.$ac_ext -+CC=$ac_save_CC -+fi - --/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters -- inside strings and character constants. */ --#define FOO(x) 'x' --int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; -+if test "x$ac_cv_prog_cc_c11" = xno -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -+printf "%s\n" "unsupported" >&6; } -+else $as_nop -+ if test "x$ac_cv_prog_cc_c11" = x -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -+printf "%s\n" "none needed" >&6; } -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 -+printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } -+ CC="$CC $ac_cv_prog_cc_c11" -+fi -+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 -+ ac_prog_cc_stdc=c11 -+fi -+fi -+if test x$ac_prog_cc_stdc = xno -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 -+printf %s "checking for $CC option to enable C99 features... " >&6; } -+if test ${ac_cv_prog_cc_c99+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop -+ ac_cv_prog_cc_c99=no -+ac_save_CC=$CC -+cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+/* end confdefs.h. */ -+$ac_c_conftest_c99_program -+_ACEOF -+for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= -+do -+ CC="$ac_save_CC $ac_arg" -+ if ac_fn_c_try_compile "$LINENO" -+then : -+ ac_cv_prog_cc_c99=$ac_arg -+fi -+rm -f core conftest.err conftest.$ac_objext conftest.beam -+ test "x$ac_cv_prog_cc_c99" != "xno" && break -+done -+rm -f conftest.$ac_ext -+CC=$ac_save_CC -+fi - --int test (int i, double x); --struct s1 {int (*f) (int a);}; --struct s2 {int (*f) (double a);}; --int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); --int argc; --char **argv; --int --main () --{ --return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; -- ; -- return 0; --} -+if test "x$ac_cv_prog_cc_c99" = xno -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -+printf "%s\n" "unsupported" >&6; } -+else $as_nop -+ if test "x$ac_cv_prog_cc_c99" = x -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -+printf "%s\n" "none needed" >&6; } -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 -+printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } -+ CC="$CC $ac_cv_prog_cc_c99" -+fi -+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 -+ ac_prog_cc_stdc=c99 -+fi -+fi -+if test x$ac_prog_cc_stdc = xno -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 -+printf %s "checking for $CC option to enable C89 features... " >&6; } -+if test ${ac_cv_prog_cc_c89+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop -+ ac_cv_prog_cc_c89=no -+ac_save_CC=$CC -+cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+/* end confdefs.h. */ -+$ac_c_conftest_c89_program - _ACEOF --for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -- -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" - do - CC="$ac_save_CC $ac_arg" -- if ac_fn_c_try_compile "$LINENO"; then : -+ if ac_fn_c_try_compile "$LINENO" -+then : - ac_cv_prog_cc_c89=$ac_arg - fi --rm -f core conftest.err conftest.$ac_objext -+rm -f core conftest.err conftest.$ac_objext conftest.beam - test "x$ac_cv_prog_cc_c89" != "xno" && break - done - rm -f conftest.$ac_ext - CC=$ac_save_CC -- - fi --# AC_CACHE_VAL --case "x$ac_cv_prog_cc_c89" in -- x) -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 --$as_echo "none needed" >&6; } ;; -- xno) -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 --$as_echo "unsupported" >&6; } ;; -- *) -- CC="$CC $ac_cv_prog_cc_c89" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 --$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; --esac --if test "x$ac_cv_prog_cc_c89" != xno; then : - -+if test "x$ac_cv_prog_cc_c89" = xno -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -+printf "%s\n" "unsupported" >&6; } -+else $as_nop -+ if test "x$ac_cv_prog_cc_c89" = x -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -+printf "%s\n" "none needed" >&6; } -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -+printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } -+ CC="$CC $ac_cv_prog_cc_c89" -+fi -+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 -+ ac_prog_cc_stdc=c89 -+fi - fi - - ac_ext=c -@@ -2767,40 +3323,36 @@ ac_cpp='$CPP $CPPFLAGS' - ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' - ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' - ac_compiler_gnu=$ac_cv_c_compiler_gnu --{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 --$as_echo_n "checking how to run the C preprocessor... " >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -+printf %s "checking how to run the C preprocessor... " >&6; } - # On Suns, sometimes $CPP names a directory. - if test -n "$CPP" && test -d "$CPP"; then - CPP= - fi - if test -z "$CPP"; then -- if ${ac_cv_prog_CPP+:} false; then : -- $as_echo_n "(cached) " >&6 --else -- # Double quotes because CPP needs to be expanded -- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" -+ if test ${ac_cv_prog_CPP+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop -+ # Double quotes because $CC needs to be expanded -+ for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp - do - ac_preproc_ok=false - for ac_c_preproc_warn_flag in '' yes - do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. -- # Prefer to if __STDC__ is defined, since -- # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ --#ifdef __STDC__ --# include --#else --# include --#endif -+#include - Syntax error - _ACEOF --if ac_fn_c_try_cpp "$LINENO"; then : -+if ac_fn_c_try_cpp "$LINENO" -+then : - --else -+else $as_nop - # Broken: fails on valid input. - continue - fi -@@ -2812,10 +3364,11 @@ rm -f conftest.err conftest.i conftest.$ - /* end confdefs.h. */ - #include - _ACEOF --if ac_fn_c_try_cpp "$LINENO"; then : -+if ac_fn_c_try_cpp "$LINENO" -+then : - # Broken: success on invalid input. - continue --else -+else $as_nop - # Passes both tests. - ac_preproc_ok=: - break -@@ -2825,7 +3378,8 @@ rm -f conftest.err conftest.i conftest.$ - done - # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. - rm -f conftest.i conftest.err conftest.$ac_ext --if $ac_preproc_ok; then : -+if $ac_preproc_ok -+then : - break - fi - -@@ -2837,29 +3391,24 @@ fi - else - ac_cv_prog_CPP=$CPP - fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 --$as_echo "$CPP" >&6; } -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -+printf "%s\n" "$CPP" >&6; } - ac_preproc_ok=false - for ac_c_preproc_warn_flag in '' yes - do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. -- # Prefer to if __STDC__ is defined, since -- # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ --#ifdef __STDC__ --# include --#else --# include --#endif -+#include - Syntax error - _ACEOF --if ac_fn_c_try_cpp "$LINENO"; then : -+if ac_fn_c_try_cpp "$LINENO" -+then : - --else -+else $as_nop - # Broken: fails on valid input. - continue - fi -@@ -2871,10 +3420,11 @@ rm -f conftest.err conftest.i conftest.$ - /* end confdefs.h. */ - #include - _ACEOF --if ac_fn_c_try_cpp "$LINENO"; then : -+if ac_fn_c_try_cpp "$LINENO" -+then : - # Broken: success on invalid input. - continue --else -+else $as_nop - # Passes both tests. - ac_preproc_ok=: - break -@@ -2884,11 +3434,12 @@ rm -f conftest.err conftest.i conftest.$ - done - # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. - rm -f conftest.i conftest.err conftest.$ac_ext --if $ac_preproc_ok; then : -+if $ac_preproc_ok -+then : - --else -- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 --$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -+else $as_nop -+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} - as_fn_error $? "C preprocessor \"$CPP\" fails sanity check - See \`config.log' for more details" "$LINENO" 5; } - fi -@@ -2903,8 +3454,9 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - rlm_krb5_dir= - - # Check whether --with-rlm-krb5-dir was given. --if test "${with_rlm_krb5_dir+set}" = set; then : -- withval=$with_rlm_krb5_dir; case "$withval" in -+if test ${with_rlm_krb5_dir+y} -+then : -+ withval=$with_rlm_krb5_dir; case "$withval" in - no) - as_fn_error $? "Need rlm-krb5-dir" "$LINENO" 5 - ;; -@@ -2919,11 +3471,12 @@ fi - - # Extract the first word of "krb5-config", so it can be a program name with args. - set dummy krb5-config; 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_path_krb5_config+:} false; then : -- $as_echo_n "(cached) " >&6 --else -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -+printf %s "checking for $ac_word... " >&6; } -+if test ${ac_cv_path_krb5_config+y} -+then : -+ printf %s "(cached) " >&6 -+else $as_nop - case $krb5_config in - [\\/]* | ?:[\\/]*) - ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path. -@@ -2934,11 +3487,15 @@ as_dummy="${rlm_krb5_dir}/bin:${PATH}:/u - for as_dir in $as_dummy - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac - for ac_exec_ext in '' $ac_executable_extensions; do -- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -- ac_cv_path_krb5_config="$as_dir/$ac_word$ac_exec_ext" -- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then -+ ac_cv_path_krb5_config="$as_dir$ac_word$ac_exec_ext" -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi - done -@@ -2951,78 +3508,55 @@ esac - fi - krb5_config=$ac_cv_path_krb5_config - if test -n "$krb5_config"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 --$as_echo "$krb5_config" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 -+printf "%s\n" "$krb5_config" >&6; } - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi - - -- - if test "$krb5_config" != 'not-found'; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config CFLAGS" >&5 --$as_echo_n "checking krb5-config CFLAGS... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking krb5-config CFLAGS" >&5 -+printf %s "checking krb5-config CFLAGS... " >&6; } - SMART_CPPFLAGS=$($krb5_config --cflags) - SMART_CPPFLAGS=$(echo "$SMART_CPPFLAGS" | sed 's/-I[ ]*/-isystem /g') -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$SMART_CPPFLAGS\"" >&5 --$as_echo "\"$SMART_CPPFLAGS\"" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"$SMART_CPPFLAGS\"" >&5 -+printf "%s\n" "\"$SMART_CPPFLAGS\"" >&6; } - -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config LDFLAGS" >&5 --$as_echo_n "checking krb5-config LDFLAGS... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking krb5-config LDFLAGS" >&5 -+printf %s "checking krb5-config LDFLAGS... " >&6; } - SMART_LIBS=$($krb5_config --libs) -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SMART_LIBS}" >&5 --$as_echo "${SMART_LIBS}" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${SMART_LIBS}" >&5 -+printf "%s\n" "${SMART_LIBS}" >&6; } - -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config reported version" >&5 --$as_echo_n "checking krb5-config reported version... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking krb5-config reported version" >&5 -+printf %s "checking krb5-config reported version... " >&6; } - krb5_version_raw=$($krb5_config --version) - - krb5_version=$(echo "$krb5_version_raw" | head -n 1 | \ -- awk '{split($(4),v,"."); if (v["3"] = "") v["3"] = "0"; print v["1"]v["2"]v["3"] }') -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${krb5_version_raw} ($krb5_version)" >&5 --$as_echo "${krb5_version_raw} ($krb5_version)" >&6; } -+ awk '{split($(4),v,"."); if (v["3"] == "") v["3"] = "0"; print v["1"]v["2"]v["3"] }') -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${krb5_version_raw} ($krb5_version)" >&5 -+printf "%s\n" "${krb5_version_raw} ($krb5_version)" >&6; } - -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config reported vendor" >&5 --$as_echo_n "checking krb5-config reported vendor... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking krb5-config reported vendor" >&5 -+printf %s "checking krb5-config reported vendor... " >&6; } - krb5_vendor=$($krb5_config --vendor) -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${krb5_vendor}" >&5 --$as_echo "${krb5_vendor}" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${krb5_vendor}" >&5 -+printf "%s\n" "${krb5_vendor}" >&6; } - -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking canonical API type" >&5 --$as_echo_n "checking canonical API type... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking canonical API type" >&5 -+printf %s "checking canonical API type... " >&6; } - if test "$krb5_vendor" = "Massachusetts Institute of Technology" || \ - echo "$krb5_vendor" | grep -i 'MIT' > /dev/null 2>&1 || \ - echo "$krb5_version_raw" | grep -i 'MIT' > /dev/null 2>&1 ; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: MIT" >&5 --$as_echo "MIT" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: MIT" >&5 -+printf "%s\n" "MIT" >&6; } - krb5_api_type='mit' -- --if echo "$fr_features" | grep -q "+using MIT kerberos+"; then : --else : -- fr_report_prefix="" -- if test x"$fr_features" != x""; then -- fr_report_prefix=" " -- fi -- $as_echo "$fr_report_prefix""" >> config.report.tmp -- fr_features="$fr_features +using MIT kerberos+" --fi -- - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: HEIMDAL" >&5 --$as_echo "HEIMDAL" >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: HEIMDAL" >&5 -+printf "%s\n" "HEIMDAL" >&6; } - krb5_api_type='heimdal' -- --if echo "$fr_features" | grep -q "+using Heimdal kerberos+"; then : --else : -- fr_report_prefix="" -- if test x"$fr_features" != x""; then -- fr_report_prefix=" " -- fi -- $as_echo "$fr_report_prefix""" >> config.report.tmp -- fr_features="$fr_features +using Heimdal kerberos+" --fi -- - fi - else - smart_try_dir="$rlm_krb5_dir/include" -@@ -3030,168 +3564,201 @@ else - - - ac_safe=`echo "krb5.h" | sed 'y%./+-%__pm%'` -+ -+if test "x" = "x"; then -+ sm_pkg=`echo "${ac_safe}" | sed 's/.h//;s/^lib//'` -+else -+ sm_pkg="" -+fi -+ - old_CPPFLAGS="$CPPFLAGS" --smart_include= --smart_include_dir="/usr/local/include /opt/include" -+smart_include_dir="/usr/local/include /opt/include /usr/local/${sm_pkg}/include /opt/homebrew/include /opt/homebrew/opt/${sm_pkg}/include" - - _smart_try_dir= - _smart_include_dir= - - for _prefix in $smart_prefix ""; do -- for _dir in $smart_try_dir; do -- _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" -- done -+for _dir in $smart_try_dir; do -+ _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" -+done - -- for _dir in $smart_include_dir; do -- _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" -- done -+for _dir in $smart_include_dir; do -+ _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" -+done - done - - if test "x$_smart_try_dir" != "x"; then -- for try in $_smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5.h in $try" >&5 --$as_echo_n "checking for krb5.h in $try... " >&6; } -- CPPFLAGS="-isystem $try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $_smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5.h in $try" >&5 -+printf %s "checking for krb5.h in $try... " >&6; } -+ CPPFLAGS="-isystem $try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem $try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem $try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -- CPPFLAGS="$old_CPPFLAGS" -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_include" = "x"; then -- for _prefix in $smart_prefix; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/krb5.h" >&5 --$as_echo_n "checking for ${_prefix}/krb5.h... " >&6; } -+for _prefix in $smart_prefix; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/krb5.h" >&5 -+printf %s "checking for ${_prefix}/krb5.h... " >&6; } - -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem ${_prefix}/" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem ${_prefix}/" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done - fi - - if test "x$smart_include" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5.h" >&5 --$as_echo_n "checking for krb5.h... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5.h" >&5 -+printf %s "checking for krb5.h... " >&6; } - -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include=" " -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include=" " -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - - if test "x$smart_include" = "x"; then -- -- for try in $_smart_include_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5.h in $try" >&5 --$as_echo_n "checking for krb5.h in $try... " >&6; } -- CPPFLAGS="-isystem $try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $_smart_include_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5.h in $try" >&5 -+printf %s "checking for krb5.h in $try... " >&6; } -+ CPPFLAGS="-isystem $try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem $try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem $try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -- CPPFLAGS="$old_CPPFLAGS" -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_include" != "x"; then -- eval "ac_cv_header_$ac_safe=yes" -- CPPFLAGS="$smart_include $old_CPPFLAGS" -- SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" -+eval "ac_cv_header_$ac_safe=yes" -+CPPFLAGS="$smart_include $old_CPPFLAGS" -+SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" - fi - - smart_prefix= -@@ -3209,118 +3776,131 @@ fail="$fail krb5.h" - sm_lib_safe=`echo "k5crypto" | sed 'y%./+-%__p_%'` - sm_func_safe=`echo "krb5_encrypt_data" | sed 'y%./+-%__p_%'` - -+if test "x" = "x"; then -+ sm_pkg="${sm_lib_safe}" -+else -+ sm_pkg="" -+fi -+ - old_LIBS="$LIBS" - old_CPPFLAGS="$CPPFLAGS" - smart_lib= - smart_ldflags= --smart_lib_dir= -+smart_lib_dir="/usr/local/lib /opt/lib /usr/local/${sm_pkg}/lib /opt/homebrew/lib /opt/homebrew/opt/${sm_pkg}/lib" - - if test "x$smart_try_dir" != "x"; then -- for try in $smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto in $try" >&5 --$as_echo_n "checking for krb5_encrypt_data in -lk5crypto in $try... " >&6; } -- LIBS="-lk5crypto $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto in $try" >&5 -+printf %s "checking for krb5_encrypt_data in -lk5crypto in $try... " >&6; } -+ LIBS="-lk5crypto $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_encrypt_data(); - int --main () -+main (void) - { - krb5_encrypt_data() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lk5crypto" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lk5crypto" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto" >&5 --$as_echo_n "checking for krb5_encrypt_data in -lk5crypto... " >&6; } -- LIBS="-lk5crypto $old_LIBS" -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto" >&5 -+printf %s "checking for krb5_encrypt_data in -lk5crypto... " >&6; } -+LIBS="-lk5crypto $old_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_encrypt_data(); - int --main () -+main (void) - { - krb5_encrypt_data() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lk5crypto" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lk5crypto" -+ smart_ld_found="" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- LIBS="$old_LIBS" -+LIBS="$old_LIBS" - fi - - if test "x$smart_lib" = "x"; then -- for try in /usr/local/lib /opt/lib; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto in $try" >&5 --$as_echo_n "checking for krb5_encrypt_data in -lk5crypto in $try... " >&6; } -- LIBS="-lk5crypto $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_lib_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto in $try" >&5 -+printf %s "checking for krb5_encrypt_data in -lk5crypto in $try... " >&6; } -+ LIBS="-lk5crypto $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_encrypt_data(); - int --main () -+main (void) - { - krb5_encrypt_data() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lk5crypto" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lk5crypto" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" != "x"; then -- eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -- LIBS="$smart_ldflags $smart_lib $old_LIBS" -- SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -+LIBS="$smart_ldflags $smart_lib $old_LIBS" -+SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+SMART_LD_FOUND="$smart_ld_found" - fi - - if test "x$ac_cv_lib_k5crypto_krb5_encrypt_data" = xyes; then -@@ -3333,118 +3913,131 @@ fi - sm_lib_safe=`echo "crypto" | sed 'y%./+-%__p_%'` - sm_func_safe=`echo "DH_new" | sed 'y%./+-%__p_%'` - -+if test "x" = "x"; then -+ sm_pkg="${sm_lib_safe}" -+else -+ sm_pkg="" -+fi -+ - old_LIBS="$LIBS" - old_CPPFLAGS="$CPPFLAGS" - smart_lib= - smart_ldflags= --smart_lib_dir= -+smart_lib_dir="/usr/local/lib /opt/lib /usr/local/${sm_pkg}/lib /opt/homebrew/lib /opt/homebrew/opt/${sm_pkg}/lib" - - if test "x$smart_try_dir" != "x"; then -- for try in $smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto in $try" >&5 --$as_echo_n "checking for DH_new in -lcrypto in $try... " >&6; } -- LIBS="-lcrypto $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto in $try" >&5 -+printf %s "checking for DH_new in -lcrypto in $try... " >&6; } -+ LIBS="-lcrypto $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char DH_new(); - int --main () -+main (void) - { - DH_new() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lcrypto" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lcrypto" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto" >&5 --$as_echo_n "checking for DH_new in -lcrypto... " >&6; } -- LIBS="-lcrypto $old_LIBS" -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto" >&5 -+printf %s "checking for DH_new in -lcrypto... " >&6; } -+LIBS="-lcrypto $old_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char DH_new(); - int --main () -+main (void) - { - DH_new() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lcrypto" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lcrypto" -+ smart_ld_found="" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- LIBS="$old_LIBS" -+LIBS="$old_LIBS" - fi - - if test "x$smart_lib" = "x"; then -- for try in /usr/local/lib /opt/lib; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto in $try" >&5 --$as_echo_n "checking for DH_new in -lcrypto in $try... " >&6; } -- LIBS="-lcrypto $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_lib_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto in $try" >&5 -+printf %s "checking for DH_new in -lcrypto in $try... " >&6; } -+ LIBS="-lcrypto $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char DH_new(); - int --main () -+main (void) - { - DH_new() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lcrypto" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lcrypto" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" != "x"; then -- eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -- LIBS="$smart_ldflags $smart_lib $old_LIBS" -- SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -+LIBS="$smart_ldflags $smart_lib $old_LIBS" -+SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+SMART_LD_FOUND="$smart_ld_found" - fi - - if test "x$ac_cv_lib_crypto_DH_new" = xyes; then -@@ -3453,8 +4046,8 @@ fi - fi - - if test "x$krb5libcrypto" = x; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither krb5 'k5crypto' nor 'crypto' libraries are found!" >&5 --$as_echo "$as_me: WARNING: neither krb5 'k5crypto' nor 'crypto' libraries are found!" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: neither krb5 'k5crypto' nor 'crypto' libraries are found!" >&5 -+printf "%s\n" "$as_me: WARNING: neither krb5 'k5crypto' nor 'crypto' libraries are found!" >&2;} - fi - - -@@ -3462,123 +4055,136 @@ $as_echo "$as_me: WARNING: neither krb5 - sm_lib_safe=`echo "com_err" | sed 'y%./+-%__p_%'` - sm_func_safe=`echo "set_com_err_hook" | sed 'y%./+-%__p_%'` - -+if test "x" = "x"; then -+ sm_pkg="${sm_lib_safe}" -+else -+ sm_pkg="" -+fi -+ - old_LIBS="$LIBS" - old_CPPFLAGS="$CPPFLAGS" - smart_lib= - smart_ldflags= --smart_lib_dir= -+smart_lib_dir="/usr/local/lib /opt/lib /usr/local/${sm_pkg}/lib /opt/homebrew/lib /opt/homebrew/opt/${sm_pkg}/lib" - - if test "x$smart_try_dir" != "x"; then -- for try in $smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err in $try" >&5 --$as_echo_n "checking for set_com_err_hook in -lcom_err in $try... " >&6; } -- LIBS="-lcom_err $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err in $try" >&5 -+printf %s "checking for set_com_err_hook in -lcom_err in $try... " >&6; } -+ LIBS="-lcom_err $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char set_com_err_hook(); - int --main () -+main (void) - { - set_com_err_hook() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lcom_err" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lcom_err" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err" >&5 --$as_echo_n "checking for set_com_err_hook in -lcom_err... " >&6; } -- LIBS="-lcom_err $old_LIBS" -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err" >&5 -+printf %s "checking for set_com_err_hook in -lcom_err... " >&6; } -+LIBS="-lcom_err $old_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char set_com_err_hook(); - int --main () -+main (void) - { - set_com_err_hook() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lcom_err" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lcom_err" -+ smart_ld_found="" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- LIBS="$old_LIBS" -+LIBS="$old_LIBS" - fi - - if test "x$smart_lib" = "x"; then -- for try in /usr/local/lib /opt/lib; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err in $try" >&5 --$as_echo_n "checking for set_com_err_hook in -lcom_err in $try... " >&6; } -- LIBS="-lcom_err $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_lib_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err in $try" >&5 -+printf %s "checking for set_com_err_hook in -lcom_err in $try... " >&6; } -+ LIBS="-lcom_err $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char set_com_err_hook(); - int --main () -+main (void) - { - set_com_err_hook() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lcom_err" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lcom_err" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" != "x"; then -- eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -- LIBS="$smart_ldflags $smart_lib $old_LIBS" -- SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -+LIBS="$smart_ldflags $smart_lib $old_LIBS" -+SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+SMART_LD_FOUND="$smart_ld_found" - fi - - if test "x$ac_cv_lib_com_err_set_com_err_hook" != xyes; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the comm_err library isn't found!" >&5 --$as_echo "$as_me: WARNING: the comm_err library isn't found!" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: the comm_err library isn't found!" >&5 -+printf "%s\n" "$as_me: WARNING: the comm_err library isn't found!" >&2;} - fi - - -@@ -3586,264 +4192,268 @@ $as_echo "$as_me: WARNING: the comm_err - sm_lib_safe=`echo "krb5" | sed 'y%./+-%__p_%'` - sm_func_safe=`echo "krb5_verify_user_opt" | sed 'y%./+-%__p_%'` - -+if test "x" = "x"; then -+ sm_pkg="${sm_lib_safe}" -+else -+ sm_pkg="" -+fi -+ - old_LIBS="$LIBS" - old_CPPFLAGS="$CPPFLAGS" - smart_lib= - smart_ldflags= --smart_lib_dir= -+smart_lib_dir="/usr/local/lib /opt/lib /usr/local/${sm_pkg}/lib /opt/homebrew/lib /opt/homebrew/opt/${sm_pkg}/lib" - - if test "x$smart_try_dir" != "x"; then -- for try in $smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5 in $try" >&5 --$as_echo_n "checking for krb5_verify_user_opt in -lkrb5 in $try... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5 in $try" >&5 -+printf %s "checking for krb5_verify_user_opt in -lkrb5 in $try... " >&6; } -+ LIBS="-lkrb5 $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_verify_user_opt(); - int --main () -+main (void) - { - krb5_verify_user_opt() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lkrb5" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5" >&5 --$as_echo_n "checking for krb5_verify_user_opt in -lkrb5... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5" >&5 -+printf %s "checking for krb5_verify_user_opt in -lkrb5... " >&6; } -+LIBS="-lkrb5 $old_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_verify_user_opt(); - int --main () -+main (void) - { - krb5_verify_user_opt() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lkrb5" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ld_found="" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- LIBS="$old_LIBS" -+LIBS="$old_LIBS" - fi - - if test "x$smart_lib" = "x"; then -- for try in /usr/local/lib /opt/lib; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5 in $try" >&5 --$as_echo_n "checking for krb5_verify_user_opt in -lkrb5 in $try... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_lib_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5 in $try" >&5 -+printf %s "checking for krb5_verify_user_opt in -lkrb5 in $try... " >&6; } -+ LIBS="-lkrb5 $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_verify_user_opt(); - int --main () -+main (void) - { - krb5_verify_user_opt() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lkrb5" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" != "x"; then -- eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -- LIBS="$smart_ldflags $smart_lib $old_LIBS" -- SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -+LIBS="$smart_ldflags $smart_lib $old_LIBS" -+SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+SMART_LD_FOUND="$smart_ld_found" - fi - - if test "x$ac_cv_lib_krb5_krb5_verify_user_opt" = xyes; then - krb5_api_type='heimdal' -- --if echo "$fr_features" | grep -q "+using Heimdal kerberos+"; then : --else : -- fr_report_prefix="" -- if test x"$fr_features" != x""; then -- fr_report_prefix=" " -- fi -- $as_echo "$fr_report_prefix""" >> config.report.tmp -- fr_features="$fr_features +using Heimdal kerberos+" --fi -- - else - krb5_api_type='mit' - --if echo "$fr_features" | grep -q "+using MIT kerberos+"; then : --else : -- fr_report_prefix="" -- if test x"$fr_features" != x""; then -- fr_report_prefix=" " -- fi -- $as_echo "$fr_report_prefix""" >> config.report.tmp -- fr_features="$fr_features +using MIT kerberos+" --fi -- -- - - - sm_lib_safe=`echo "krb5" | sed 'y%./+-%__p_%'` - sm_func_safe=`echo "krb5_get_init_creds_password" | sed 'y%./+-%__p_%'` - -+if test "x" = "x"; then -+ sm_pkg="${sm_lib_safe}" -+else -+ sm_pkg="" -+fi -+ - old_LIBS="$LIBS" - old_CPPFLAGS="$CPPFLAGS" - smart_lib= - smart_ldflags= --smart_lib_dir= -+smart_lib_dir="/usr/local/lib /opt/lib /usr/local/${sm_pkg}/lib /opt/homebrew/lib /opt/homebrew/opt/${sm_pkg}/lib" - - if test "x$smart_try_dir" != "x"; then -- for try in $smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5 in $try" >&5 --$as_echo_n "checking for krb5_get_init_creds_password in -lkrb5 in $try... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5 in $try" >&5 -+printf %s "checking for krb5_get_init_creds_password in -lkrb5 in $try... " >&6; } -+ LIBS="-lkrb5 $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_get_init_creds_password(); - int --main () -+main (void) - { - krb5_get_init_creds_password() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lkrb5" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5" >&5 --$as_echo_n "checking for krb5_get_init_creds_password in -lkrb5... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5" >&5 -+printf %s "checking for krb5_get_init_creds_password in -lkrb5... " >&6; } -+LIBS="-lkrb5 $old_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_get_init_creds_password(); - int --main () -+main (void) - { - krb5_get_init_creds_password() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lkrb5" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ld_found="" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- LIBS="$old_LIBS" -+LIBS="$old_LIBS" - fi - - if test "x$smart_lib" = "x"; then -- for try in /usr/local/lib /opt/lib; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5 in $try" >&5 --$as_echo_n "checking for krb5_get_init_creds_password in -lkrb5 in $try... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_lib_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5 in $try" >&5 -+printf %s "checking for krb5_get_init_creds_password in -lkrb5 in $try... " >&6; } -+ LIBS="-lkrb5 $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_get_init_creds_password(); - int --main () -+main (void) - { - krb5_get_init_creds_password() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lkrb5" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" != "x"; then -- eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -- LIBS="$smart_ldflags $smart_lib $old_LIBS" -- SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -+LIBS="$smart_ldflags $smart_lib $old_LIBS" -+SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+SMART_LD_FOUND="$smart_ld_found" - fi - - if test "x$ac_cv_lib_krb5_krb5_get_init_creds_password" != xyes; then -@@ -3858,17 +4468,24 @@ fi - LDFLAGS="${LDFLAGS} ${SMART_LIBS}" - CFLAGS="${CFLAGS} ${SMART_CPPFLAGS}" - --for ac_func in krb5_get_error_message krb5_free_error_string krb5_free_error_message --do : -- as_ac_var=`$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" | $as_tr_cpp` 1 --_ACEOF -+ac_fn_c_check_func "$LINENO" "krb5_get_error_message" "ac_cv_func_krb5_get_error_message" -+if test "x$ac_cv_func_krb5_get_error_message" = xyes -+then : -+ printf "%s\n" "#define HAVE_KRB5_GET_ERROR_MESSAGE 1" >>confdefs.h -+ -+fi -+ac_fn_c_check_func "$LINENO" "krb5_free_error_string" "ac_cv_func_krb5_free_error_string" -+if test "x$ac_cv_func_krb5_free_error_string" = xyes -+then : -+ printf "%s\n" "#define HAVE_KRB5_FREE_ERROR_STRING 1" >>confdefs.h -+ -+fi -+ac_fn_c_check_func "$LINENO" "krb5_free_error_message" "ac_cv_func_krb5_free_error_message" -+if test "x$ac_cv_func_krb5_free_error_message" = xyes -+then : -+ printf "%s\n" "#define HAVE_KRB5_FREE_ERROR_MESSAGE 1" >>confdefs.h - - fi --done - - if test "x$ac_cv_func_krb5_get_error_message" = xyes; then - krb5mod_cflags="${krb5mod_cflags} -DHAVE_KRB5_GET_ERROR_MESSAGE" -@@ -3888,143 +4505,156 @@ if test "$krb5threadsafe" != "no"; then - sm_lib_safe=`echo "krb5" | sed 'y%./+-%__p_%'` - sm_func_safe=`echo "krb5_is_thread_safe" | sed 'y%./+-%__p_%'` - -+if test "x" = "x"; then -+ sm_pkg="${sm_lib_safe}" -+else -+ sm_pkg="" -+fi -+ - old_LIBS="$LIBS" - old_CPPFLAGS="$CPPFLAGS" - smart_lib= - smart_ldflags= --smart_lib_dir= -+smart_lib_dir="/usr/local/lib /opt/lib /usr/local/${sm_pkg}/lib /opt/homebrew/lib /opt/homebrew/opt/${sm_pkg}/lib" - - if test "x$smart_try_dir" != "x"; then -- for try in $smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5 in $try" >&5 --$as_echo_n "checking for krb5_is_thread_safe in -lkrb5 in $try... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5 in $try" >&5 -+printf %s "checking for krb5_is_thread_safe in -lkrb5 in $try... " >&6; } -+ LIBS="-lkrb5 $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_is_thread_safe(); - int --main () -+main (void) - { - krb5_is_thread_safe() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lkrb5" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5" >&5 --$as_echo_n "checking for krb5_is_thread_safe in -lkrb5... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5" >&5 -+printf %s "checking for krb5_is_thread_safe in -lkrb5... " >&6; } -+LIBS="-lkrb5 $old_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_is_thread_safe(); - int --main () -+main (void) - { - krb5_is_thread_safe() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -- -- smart_lib="-lkrb5" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -+if ac_fn_c_try_link "$LINENO" -+then : - --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ld_found="" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- LIBS="$old_LIBS" -+LIBS="$old_LIBS" - fi - - if test "x$smart_lib" = "x"; then -- for try in /usr/local/lib /opt/lib; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5 in $try" >&5 --$as_echo_n "checking for krb5_is_thread_safe in -lkrb5 in $try... " >&6; } -- LIBS="-lkrb5 $old_LIBS" -- CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $smart_lib_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5 in $try" >&5 -+printf %s "checking for krb5_is_thread_safe in -lkrb5 in $try... " >&6; } -+ LIBS="-lkrb5 $old_LIBS" -+ CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - extern char krb5_is_thread_safe(); - int --main () -+main (void) - { - krb5_is_thread_safe() - ; - return 0; - } - _ACEOF --if ac_fn_c_try_link "$LINENO"; then : -+if ac_fn_c_try_link "$LINENO" -+then : - -- smart_lib="-lkrb5" -- smart_ldflags="-L$try -Wl,-rpath,$try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -- --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_lib="-lkrb5" -+ smart_ldflags="-L$try -Wl,-rpath,$try" -+ smart_ld_found="$try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break -+ -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - fi --rm -f core conftest.err conftest.$ac_objext \ -+rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext -- done -- LIBS="$old_LIBS" -- CPPFLAGS="$old_CPPFLAGS" -+done -+LIBS="$old_LIBS" -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_lib" != "x"; then -- eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -- LIBS="$smart_ldflags $smart_lib $old_LIBS" -- SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes" -+LIBS="$smart_ldflags $smart_lib $old_LIBS" -+SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS" -+SMART_LD_FOUND="$smart_ld_found" +@@ -4003,12 +4003,6 @@ if test "x$smart_lib" != "x"; then fi if test "x$ac_cv_lib_krb5_krb5_is_thread_safe" = xyes; then @@ -4441,1218 +10,14 @@ -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else -+ if test "$cross_compiling" = yes -+then : -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5 -+printf "%s\n" "$as_me: WARNING: cross compiling: not checking" >&2;} -+else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include - int --main () -+main (void) - { - return krb5_is_thread_safe() ? 0 : 1 - ; - return 0; - } - _ACEOF --if ac_fn_c_try_run "$LINENO"; then : -+if ac_fn_c_try_run "$LINENO" -+then : - krb5threadsafe="-DKRB5_IS_THREAD_SAFE" --else -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libkrb5 is not threadsafe" >&5 --$as_echo "$as_me: WARNING: libkrb5 is not threadsafe" >&2;} -+else $as_nop -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libkrb5 is not threadsafe" >&5 -+printf "%s\n" "$as_me: WARNING: libkrb5 is not threadsafe" >&2;} +@@ -4028,7 +4022,6 @@ $as_echo "$as_me: WARNING: libkrb5 is no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext -@@ -4039,168 +4669,201 @@ if test "$krb5_api_type" = "mit"; then - - - ac_safe=`echo "com_err.h" | sed 'y%./+-%__pm%'` -+ -+if test "x" = "x"; then -+ sm_pkg=`echo "${ac_safe}" | sed 's/.h//;s/^lib//'` -+else -+ sm_pkg="" -+fi -+ - old_CPPFLAGS="$CPPFLAGS" --smart_include= --smart_include_dir="/usr/local/include /opt/include" -+smart_include_dir="/usr/local/include /opt/include /usr/local/${sm_pkg}/include /opt/homebrew/include /opt/homebrew/opt/${sm_pkg}/include" - - _smart_try_dir= - _smart_include_dir= - - for _prefix in $smart_prefix ""; do -- for _dir in $smart_try_dir; do -- _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" -- done -+for _dir in $smart_try_dir; do -+ _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" -+done - -- for _dir in $smart_include_dir; do -- _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" -- done -+for _dir in $smart_include_dir; do -+ _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" -+done - done - - if test "x$_smart_try_dir" != "x"; then -- for try in $_smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err.h in $try" >&5 --$as_echo_n "checking for com_err.h in $try... " >&6; } -- CPPFLAGS="-isystem $try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $_smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for com_err.h in $try" >&5 -+printf %s "checking for com_err.h in $try... " >&6; } -+ CPPFLAGS="-isystem $try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem $try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem $try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -- CPPFLAGS="$old_CPPFLAGS" -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_include" = "x"; then -- for _prefix in $smart_prefix; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/com_err.h" >&5 --$as_echo_n "checking for ${_prefix}/com_err.h... " >&6; } -+for _prefix in $smart_prefix; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/com_err.h" >&5 -+printf %s "checking for ${_prefix}/com_err.h... " >&6; } - -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem ${_prefix}/" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem ${_prefix}/" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done - fi - - if test "x$smart_include" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err.h" >&5 --$as_echo_n "checking for com_err.h... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for com_err.h" >&5 -+printf %s "checking for com_err.h... " >&6; } - -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include=" " -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include=" " -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - - if test "x$smart_include" = "x"; then -- -- for try in $_smart_include_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err.h in $try" >&5 --$as_echo_n "checking for com_err.h in $try... " >&6; } -- CPPFLAGS="-isystem $try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $_smart_include_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for com_err.h in $try" >&5 -+printf %s "checking for com_err.h in $try... " >&6; } -+ CPPFLAGS="-isystem $try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem $try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem $try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -- CPPFLAGS="$old_CPPFLAGS" -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_include" != "x"; then -- eval "ac_cv_header_$ac_safe=yes" -- CPPFLAGS="$smart_include $old_CPPFLAGS" -- SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" -+eval "ac_cv_header_$ac_safe=yes" -+CPPFLAGS="$smart_include $old_CPPFLAGS" -+SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" - fi - - smart_prefix= -@@ -4209,168 +4872,201 @@ smart_prefix= - - - ac_safe=`echo "et/com_err.h" | sed 'y%./+-%__pm%'` -+ -+if test "x" = "x"; then -+ sm_pkg=`echo "${ac_safe}" | sed 's/.h//;s/^lib//'` -+else -+ sm_pkg="" -+fi -+ - old_CPPFLAGS="$CPPFLAGS" --smart_include= --smart_include_dir="/usr/local/include /opt/include" -+smart_include_dir="/usr/local/include /opt/include /usr/local/${sm_pkg}/include /opt/homebrew/include /opt/homebrew/opt/${sm_pkg}/include" - - _smart_try_dir= - _smart_include_dir= - - for _prefix in $smart_prefix ""; do -- for _dir in $smart_try_dir; do -- _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" -- done -+for _dir in $smart_try_dir; do -+ _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}" -+done - -- for _dir in $smart_include_dir; do -- _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" -- done -+for _dir in $smart_include_dir; do -+ _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}" -+done - done - - if test "x$_smart_try_dir" != "x"; then -- for try in $_smart_try_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h in $try" >&5 --$as_echo_n "checking for et/com_err.h in $try... " >&6; } -- CPPFLAGS="-isystem $try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $_smart_try_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h in $try" >&5 -+printf %s "checking for et/com_err.h in $try... " >&6; } -+ CPPFLAGS="-isystem $try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem $try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem $try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -- CPPFLAGS="$old_CPPFLAGS" -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_include" = "x"; then -- for _prefix in $smart_prefix; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/et/com_err.h" >&5 --$as_echo_n "checking for ${_prefix}/et/com_err.h... " >&6; } -+for _prefix in $smart_prefix; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/et/com_err.h" >&5 -+printf %s "checking for ${_prefix}/et/com_err.h... " >&6; } - -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem ${_prefix}/" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem ${_prefix}/" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done - fi - - if test "x$smart_include" = "x"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h" >&5 --$as_echo_n "checking for et/com_err.h... " >&6; } -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h" >&5 -+printf %s "checking for et/com_err.h... " >&6; } - -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include=" " -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include=" " -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - - if test "x$smart_include" = "x"; then -- -- for try in $_smart_include_dir; do -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h in $try" >&5 --$as_echo_n "checking for et/com_err.h in $try... " >&6; } -- CPPFLAGS="-isystem $try $old_CPPFLAGS" -- cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+for try in $_smart_include_dir; do -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h in $try" >&5 -+printf %s "checking for et/com_err.h in $try... " >&6; } -+ CPPFLAGS="-isystem $try $old_CPPFLAGS" -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext - /* end confdefs.h. */ - -- #include -+ -+ #include -+ - int --main () -+main (void) - { --int a = 1; -+ -+ int a = 1; -+ -+ - ; - return 0; - } -+ - _ACEOF --if ac_fn_c_try_compile "$LINENO"; then : -+if ac_fn_c_try_compile "$LINENO" -+then : - -- smart_include="-isystem $try" -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 --$as_echo "yes" >&6; } -- break -+ smart_include="-isystem $try" -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -+printf "%s\n" "yes" >&6; } -+ break - --else -+else $as_nop - -- smart_include= -- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 --$as_echo "no" >&6; } -+ smart_include= -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -+printf "%s\n" "no" >&6; } - - fi --rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -- done -- CPPFLAGS="$old_CPPFLAGS" -+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -+done -+CPPFLAGS="$old_CPPFLAGS" - fi - - if test "x$smart_include" != "x"; then -- eval "ac_cv_header_$ac_safe=yes" -- CPPFLAGS="$smart_include $old_CPPFLAGS" -- SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" -+eval "ac_cv_header_$ac_safe=yes" -+CPPFLAGS="$smart_include $old_CPPFLAGS" -+SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS" - fi - - smart_prefix= -@@ -4406,10 +5102,10 @@ if test x"$fail" != x""; then - as_fn_error $? "set --without-rlm_krb5 to disable it explicitly." "$LINENO" 5 - else - -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_krb5." >&5 --$as_echo "$as_me: WARNING: silently not building rlm_krb5." >&2;} -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_krb5 requires: $fail." >&5 --$as_echo "$as_me: WARNING: FAILURE: rlm_krb5 requires: $fail." >&2;}; -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_krb5." >&5 -+printf "%s\n" "$as_me: WARNING: silently not building rlm_krb5." >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_krb5 requires: $fail." >&5 -+printf "%s\n" "$as_me: WARNING: FAILURE: rlm_krb5 requires: $fail." >&2;}; - fail="$(echo $fail)" - - -@@ -4473,8 +5169,8 @@ _ACEOF - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( -- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 --$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; -+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( -@@ -4504,15 +5200,15 @@ $as_echo "$as_me: WARNING: cache variabl - /^ac_cv_env_/b end - t clear - :clear -- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ -+ s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ - t end - s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - :end' >>confcache - if diff "$cache_file" confcache >/dev/null 2>&1; then :; else - if test -w "$cache_file"; then - if test "x$cache_file" != "x/dev/null"; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 --$as_echo "$as_me: updating cache $cache_file" >&6;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -+printf "%s\n" "$as_me: updating cache $cache_file" >&6;} - if test ! -f "$cache_file" || test -h "$cache_file"; then - cat confcache >"$cache_file" - else -@@ -4526,8 +5222,8 @@ $as_echo "$as_me: updating cache $cache_ - fi - fi - else -- { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 --$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -+printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} - fi - fi - rm -f confcache -@@ -4580,7 +5276,7 @@ U= - for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue - # 1. Remove the extension, and $U if already installed. - ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' -- ac_i=`$as_echo "$ac_i" | sed "$ac_script"` -+ ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` - # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR - # will be set to the directory where LIBOBJS objects are built. - as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" -@@ -4596,8 +5292,8 @@ LTLIBOBJS=$ac_ltlibobjs - ac_write_fail=0 - ac_clean_files_save=$ac_clean_files - ac_clean_files="$ac_clean_files $CONFIG_STATUS" --{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 --$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} -+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -+printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} - as_write_fail=0 - cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 - #! $SHELL -@@ -4620,14 +5316,16 @@ cat >>$CONFIG_STATUS <<\_ASEOF || as_wri - - # Be more Bourne compatible - DUALCASE=1; export DUALCASE # for MKS sh --if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : -+as_nop=: -+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 -+then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST --else -+else $as_nop - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( -@@ -4637,46 +5335,46 @@ esac - fi - - -+ -+# Reset variables that may have inherited troublesome values from -+# the environment. -+ -+# IFS needs to be set, to space, tab, and newline, in precisely that order. -+# (If _AS_PATH_WALK were called with IFS unset, it would have the -+# side effect of setting IFS to empty, thus disabling word splitting.) -+# Quoting is to prevent editors from complaining about space-tab. - as_nl=' - ' - export as_nl --# Printing a long string crashes Solaris 7 /usr/bin/printf. --as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' --as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo --as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo --# Prefer a ksh shell builtin over an external printf program on Solaris, --# but without wasting forks for bash or zsh. --if test -z "$BASH_VERSION$ZSH_VERSION" \ -- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then -- as_echo='print -r --' -- as_echo_n='print -rn --' --elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then -- as_echo='printf %s\n' -- as_echo_n='printf %s' --else -- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then -- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' -- as_echo_n='/usr/ucb/echo -n' -- else -- as_echo_body='eval expr "X$1" : "X\\(.*\\)"' -- as_echo_n_body='eval -- arg=$1; -- case $arg in #( -- *"$as_nl"*) -- expr "X$arg" : "X\\(.*\\)$as_nl"; -- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; -- esac; -- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" -- ' -- export as_echo_n_body -- as_echo_n='sh -c $as_echo_n_body as_echo' -- fi -- export as_echo_body -- as_echo='sh -c $as_echo_body as_echo' -fi -+IFS=" "" $as_nl" -+ -+PS1='$ ' -+PS2='> ' -+PS4='+ ' -+ -+# Ensure predictable behavior from utilities with locale-dependent output. -+LC_ALL=C -+export LC_ALL -+LANGUAGE=C -+export LANGUAGE -+ -+# We cannot yet rely on "unset" to work, but we need these variables -+# to be unset--not just set to an empty or harmless value--now, to -+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct -+# also avoids known problems related to "unset" and subshell syntax -+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). -+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH -+do eval test \${$as_var+y} \ -+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -+done -+ -+# Ensure that fds 0, 1, and 2 are open. -+if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi -+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi - - # The user is always right. --if test "${PATH_SEPARATOR+set}" != set; then -+if ${PATH_SEPARATOR+false} :; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || -@@ -4685,13 +5383,6 @@ if test "${PATH_SEPARATOR+set}" != set; - fi - - --# IFS --# We need space, tab and new line, in precisely that order. Quoting is --# there to prevent editors from complaining about space-tab. --# (If _AS_PATH_WALK were called with IFS unset, it would disable word --# splitting by setting IFS to empty value.) --IFS=" "" $as_nl" -- - # Find who we are. Look in the path if we contain no directory separator. - as_myself= - case $0 in #(( -@@ -4700,8 +5391,12 @@ case $0 in #(( - for as_dir in $PATH - do - IFS=$as_save_IFS -- test -z "$as_dir" && as_dir=. -- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break -+ case $as_dir in #((( -+ '') as_dir=./ ;; -+ */) ;; -+ *) as_dir=$as_dir/ ;; -+ esac -+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break - done - IFS=$as_save_IFS - -@@ -4713,30 +5408,10 @@ if test "x$as_myself" = x; then - as_myself=$0 - fi - if test ! -f "$as_myself"; then -- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 -+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 - fi - --# Unset variables that we do not need and which cause bugs (e.g. in --# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" --# suppresses any "Segmentation fault" message there. '((' could --# trigger a bug in pdksh 5.2.14. --for as_var in BASH_ENV ENV MAIL MAILPATH --do eval test x\${$as_var+set} = xset \ -- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : --done --PS1='$ ' --PS2='> ' --PS4='+ ' -- --# NLS nuisances. --LC_ALL=C --export LC_ALL --LANGUAGE=C --export LANGUAGE -- --# CDPATH. --(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - - # as_fn_error STATUS ERROR [LINENO LOG_FD] -@@ -4749,13 +5424,14 @@ as_fn_error () - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack -- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 -+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi -- $as_echo "$as_me: error: $2" >&2 -+ printf "%s\n" "$as_me: error: $2" >&2 - as_fn_exit $as_status - } # as_fn_error - - -+ - # as_fn_set_status STATUS - # ----------------------- - # Set $? to STATUS, without forking. -@@ -4782,18 +5458,20 @@ as_fn_unset () - { eval $1=; unset $1;} - } - as_unset=as_fn_unset -+ - # as_fn_append VAR VALUE - # ---------------------- - # Append the text in VALUE to the end of the definition contained in VAR. Take - # advantage of any shell optimizations that allow amortized linear growth over - # repeated appends, instead of the typical quadratic growth present in naive - # implementations. --if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : -+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null -+then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' --else -+else $as_nop - as_fn_append () - { - eval $1=\$$1\$2 -@@ -4805,12 +5483,13 @@ fi # as_fn_append - # Perform arithmetic evaluation on the ARGs, and store the result in the - # global $as_val. Take advantage of shells that can avoid forks. The arguments - # must be portable across $(()) and expr. --if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : -+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null -+then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' --else -+else $as_nop - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` -@@ -4841,7 +5520,7 @@ as_me=`$as_basename -- "$0" || - $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || --$as_echo X/"$0" | -+printf "%s\n" X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q -@@ -4863,6 +5542,10 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTE - as_cr_digits='0123456789' - as_cr_alnum=$as_cr_Letters$as_cr_digits - -+ -+# Determine whether it's possible to make 'echo' print without a newline. -+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed -+# for compatibility with existing Makefiles. - ECHO_C= ECHO_N= ECHO_T= - case `echo -n x` in #((((( - -n*) -@@ -4876,6 +5559,12 @@ case `echo -n x` in #((((( - ECHO_N='-n';; - esac - -+# For backward compatibility with old third-party macros, we provide -+# the shell variables $as_echo and $as_echo_n. New code should use -+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. -+as_echo='printf %s\n' -+as_echo_n='printf %s' -+ - rm -f conf$$ conf$$.exe conf$$.file - if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -@@ -4917,7 +5606,7 @@ as_fn_mkdir_p () - as_dirs= - while :; do - case $as_dir in #( -- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( -+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" -@@ -4926,7 +5615,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || --$as_echo X"$as_dir" | -+printf "%s\n" X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q -@@ -4989,7 +5678,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri - # values after options handling. - ac_log=" - This file was extended by $as_me, which was --generated by GNU Autoconf 2.69. Invocation command line was -+generated by GNU Autoconf 2.71. Invocation command line was - - CONFIG_FILES = $CONFIG_FILES - CONFIG_HEADERS = $CONFIG_HEADERS -@@ -5038,14 +5727,16 @@ $config_files - Report bugs to the package provider." - - _ACEOF -+ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` -+ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` - cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 --ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" -+ac_cs_config='$ac_cs_config_escaped' - ac_cs_version="\\ - config.status --configured by $0, generated by GNU Autoconf 2.69, -+configured by $0, generated by GNU Autoconf 2.71, - with options \\"\$ac_cs_config\\" - --Copyright (C) 2012 Free Software Foundation, Inc. -+Copyright (C) 2021 Free Software Foundation, Inc. - This config.status script is free software; the Free Software Foundation - gives unlimited permission to copy, distribute and modify it." - -@@ -5082,21 +5773,21 @@ do - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - ac_cs_recheck=: ;; - --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) -- $as_echo "$ac_cs_version"; exit ;; -+ printf "%s\n" "$ac_cs_version"; exit ;; - --config | --confi | --conf | --con | --co | --c ) -- $as_echo "$ac_cs_config"; exit ;; -+ printf "%s\n" "$ac_cs_config"; exit ;; - --debug | --debu | --deb | --de | --d | -d ) - debug=: ;; - --file | --fil | --fi | --f ) - $ac_shift - case $ac_optarg in -- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; -+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - '') as_fn_error $? "missing file argument" ;; - esac - as_fn_append CONFIG_FILES " '$ac_optarg'" - ac_need_defaults=false;; - --he | --h | --help | --hel | -h ) -- $as_echo "$ac_cs_usage"; exit ;; -+ printf "%s\n" "$ac_cs_usage"; exit ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil | --si | --s) - ac_cs_silent=: ;; -@@ -5124,7 +5815,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ - if \$ac_cs_recheck; then - set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion - shift -- \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 -+ \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 - CONFIG_SHELL='$SHELL' - export CONFIG_SHELL - exec "\$@" -@@ -5138,7 +5829,7 @@ exec 5>>config.log - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX - ## Running $as_me. ## - _ASBOX -- $as_echo "$ac_log" -+ printf "%s\n" "$ac_log" - } >&5 - - _ACEOF -@@ -5163,7 +5854,7 @@ done - # We use the long form for the default assignment because of an extremely - # bizarre bug on SunOS 4.1.3. - if $ac_need_defaults; then -- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files -+ test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files - fi - - # Have a temporary directory for convenience. Make it in the build tree -@@ -5391,7 +6082,7 @@ do - esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; - esac -- case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac -+ case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac - as_fn_append ac_file_inputs " '$ac_f'" - done - -@@ -5399,17 +6090,17 @@ do - # use $as_me), people would be surprised to read: - # /* config.h. Generated by config.status. */ - configure_input='Generated from '` -- $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' -+ printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' - `' by configure.' - if test x"$ac_file" != x-; then - configure_input="$ac_file. $configure_input" -- { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 --$as_echo "$as_me: creating $ac_file" >&6;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 -+printf "%s\n" "$as_me: creating $ac_file" >&6;} - fi - # Neutralize special characters interpreted by sed in replacement strings. - case $configure_input in #( - *\&* | *\|* | *\\* ) -- ac_sed_conf_input=`$as_echo "$configure_input" | -+ ac_sed_conf_input=`printf "%s\n" "$configure_input" | - sed 's/[\\\\&|]/\\\\&/g'`;; #( - *) ac_sed_conf_input=$configure_input;; - esac -@@ -5426,7 +6117,7 @@ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || --$as_echo X"$ac_file" | -+printf "%s\n" X"$ac_file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q -@@ -5450,9 +6141,9 @@ $as_echo X"$ac_file" | - case "$ac_dir" in - .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) -- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` -+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. -- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` -+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; -@@ -5505,8 +6196,8 @@ ac_sed_dataroot=' - case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in - *datarootdir*) ac_datarootdir_seen=yes;; - *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 --$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 -+printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} - _ACEOF - cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - ac_datarootdir_hack=' -@@ -5548,9 +6239,9 @@ test -z "$ac_datarootdir_hack$ac_dataroo - { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && - { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ - "$ac_tmp/out"`; test -z "$ac_out"; } && -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' - which seems to be undefined. Please make sure it is defined" >&5 --$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' -+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' - which seems to be undefined. Please make sure it is defined" >&2;} - - rm -f "$ac_tmp/stdin" -@@ -5597,7 +6288,8 @@ if test "$no_create" != yes; then - $ac_cs_success || as_fn_exit 1 - fi - if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 --$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -+printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} - fi - -+ ---- a/src/modules/rlm_krb5/configure.ac -+++ b/src/modules/rlm_krb5/configure.ac -@@ -1,4 +1,4 @@ --AC_PREREQ([2.69]) -+AC_PREREQ([2.71]) - AC_INIT - AC_CONFIG_SRCDIR([rlm_krb5.c]) - AC_REVISION($Revision$) -@@ -13,8 +13,8 @@ dnl extra argument: --with-rlm-krb5-dir - rlm_krb5_dir= - AC_ARG_WITH(rlm-krb5-dir, - [AS_HELP_STRING([--with-rlm-krb5-dir=DIR], -- [Directory for krb5 files])], -- [ case "$withval" in -+ [directory where krb5 files are installed])], -+ [case "$withval" in - no) - AC_MSG_ERROR(Need rlm-krb5-dir) - ;; -@@ -26,7 +26,6 @@ AC_ARG_WITH(rlm-krb5-dir, - esac]) - - AC_PATH_PROG(krb5_config, krb5-config, not-found, [${rlm_krb5_dir}/bin:${PATH}:/usr/bin:/usr/local/bin]) -- - dnl # - dnl # If we can find krb5-config we can get the version of the library and determine - dnl # whether it's safe to enable threading. -@@ -46,7 +45,7 @@ if test "$krb5_config" != 'not-found'; t - - dnl # AWK originally from from https://github.com/hpc/lustre - krb5_version=$(echo "$krb5_version_raw" | head -n 1 | \ -- awk '{split($(4),v,"."); if (v@<:@"3"@:>@ = "") v@<:@"3"@:>@ = "0"; print v@<:@"1"@:>@v@<:@"2"@:>@v@<:@"3"@:>@ }') -+ awk '{split($(4),v,"."); if (v@<:@"3"@:>@ == "") v@<:@"3"@:>@ = "0"; print v@<:@"1"@:>@v@<:@"2"@:>@v@<:@"3"@:>@ }') - AC_MSG_RESULT([${krb5_version_raw} ($krb5_version)]) - - AC_MSG_CHECKING([krb5-config reported vendor]) -@@ -59,11 +58,9 @@ if test "$krb5_config" != 'not-found'; t - echo "$krb5_version_raw" | grep -i 'MIT' > /dev/null 2>&1 ; then - AC_MSG_RESULT([MIT]) - krb5_api_type='mit' -- FR_MODULE_FEATURE([using MIT kerberos]) - else - AC_MSG_RESULT([HEIMDAL]) - krb5_api_type='heimdal' -- FR_MODULE_FEATURE([using Heimdal kerberos]) - fi - else - smart_try_dir="$rlm_krb5_dir/include" -@@ -101,14 +98,12 @@ else - FR_SMART_CHECK_LIB(krb5, krb5_verify_user_opt) - if test "x$ac_cv_lib_krb5_krb5_verify_user_opt" = xyes; then - krb5_api_type='heimdal' -- FR_MODULE_FEATURE([using Heimdal kerberos]) - else - krb5_api_type='mit' -- FR_MODULE_FEATURE([using MIT kerberos]) - - FR_SMART_CHECK_LIB(krb5, krb5_get_init_creds_password) - if test "x$ac_cv_lib_krb5_krb5_get_init_creds_password" != xyes; then -- FR_MODULE_FAIL([krb5]) -+ FR_MODULE_FAIL([krb5]) - fi - fi - -@@ -123,7 +118,11 @@ CFLAGS="${CFLAGS} ${SMART_CPPFLAGS}" - dnl # - dnl # Check how to free things returned by krb5_get_error_message - dnl # --AC_CHECK_FUNCS([krb5_get_error_message krb5_free_error_string krb5_free_error_message]) -+AC_CHECK_FUNCS(\ -+ krb5_get_error_message \ -+ krb5_free_error_string \ -+ krb5_free_error_message \ -+) - if test "x$ac_cv_func_krb5_get_error_message" = xyes; then - krb5mod_cflags="${krb5mod_cflags} -DHAVE_KRB5_GET_ERROR_MESSAGE" - fi -@@ -143,7 +142,8 @@ if test "$krb5threadsafe" != "no"; then - FR_SMART_CHECK_LIB(krb5, krb5_is_thread_safe) - if test "x$ac_cv_lib_krb5_krb5_is_thread_safe" = xyes; then - AC_RUN_IFELSE([AC_LANG_PROGRAM([[#include ]], [[return krb5_is_thread_safe() ? 0 : 1]])], -- [krb5threadsafe="-DKRB5_IS_THREAD_SAFE"], [AC_MSG_WARN([[libkrb5 is not threadsafe]])]) -+ [krb5threadsafe="-DKRB5_IS_THREAD_SAFE"], [AC_MSG_WARN([[libkrb5 is not threadsafe]])], -+ [AC_MSG_WARN(cross compiling: not checking)]) fi else - krb5threadsafe="" -@@ -166,7 +166,7 @@ else - krb5mod_cflags="$krb5mod_cflags -DHEIMDAL_KRB5" - fi - --FR_MODULE_END_TESTS -+FR_MODULE_END_TESTS(strict) - - mod_ldflags="$krb5mod_ldflags $krb5libcrypto $SMART_LIBS" - mod_cflags="$krb5mod_cflags $krb5threadsafe $SMART_CPPFLAGS" -- 2.30.2