updated from krb4
removed unused stuff git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1583 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
169
acinclude.m4
169
acinclude.m4
@@ -10,6 +10,7 @@ dnl
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dnl Look for function in any of the specified libraries
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dnl
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dnl AC_FIND_FUNC_NO_LIBS(func, libraries, includes, arguments)
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AC_DEFUN(AC_FIND_FUNC_NO_LIBS, [
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AC_MSG_CHECKING([for $1])
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@@ -22,7 +23,7 @@ if eval "test \"\$ac_cv_func_$1\" != yes" ; then
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ac_lib="-l$ac_lib"
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LIBS="$ac_lib $ac_save_LIBS"
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fi
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AC_TRY_LINK([],[$1()],eval "if test -n \"$ac_lib\";then ac_cv_funclib_$1=$ac_lib; else ac_cv_funclib_$1=yes; fi";break)
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AC_TRY_LINK([$3],[$1($4)],eval "if test -n \"$ac_lib\";then ac_cv_funclib_$1=$ac_lib; else ac_cv_funclib_$1=yes; fi";break)
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done
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eval "ac_cv_funclib_$1=\${ac_cv_funclib_$1-no}"
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LIBS="$ac_save_LIBS"
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@@ -66,10 +67,11 @@ esac
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AC_SUBST(LIB_$1)
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])
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dnl AC_FIND_FUNC(func, libraries, includes, arguments)
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AC_DEFUN(AC_FIND_FUNC, [
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AC_FIND_FUNC_NO_LIBS($1, $2)
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AC_FIND_FUNC_NO_LIBS([$1], [$2], [$3], [$4])
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if test -n "$LIB_$1"; then
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LIBS="$LIBS $LIB_$1"
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LIBS="$LIB_$1 $LIBS"
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fi
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])
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@@ -98,7 +100,7 @@ dnl Mix between AC_FIND_FUNC and AC_BROKEN
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dnl
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AC_DEFUN(AC_FIND_IF_NOT_BROKEN,
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[AC_FIND_FUNC($1, $2)
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[AC_FIND_FUNC([$1], [$2], [$3], [$4])
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if eval "test \"$ac_cv_func_$1\" != yes"; then
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LIBOBJS="$LIBOBJS $1.o"
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fi
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@@ -106,20 +108,111 @@ AC_SUBST(LIBOBJS)dnl
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])
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dnl
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dnl Build S/Key support into the login program.
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dnl
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AC_DEFUN(AC_TEST_SKEY,
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[AC_ARG_WITH(skeylib,
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[ --with-skeylib=dir use the skeylib.a in dir],
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dnl
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dnl AC_TEST_PACKAGE(package,header,lib,linkline)
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AC_DEFUN(AC_TEST_PACKAGE,
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[
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AC_MSG_CHECKING(for $1)
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AC_ARG_WITH($1,
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[ --with-$1=dir use $1 in dir],
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[if test "$with_$1" = "no"; then
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with_$1=
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fi]
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)
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test -n "$with_skeylib" &&
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SKEYLIB="-L$with_skeylib -lskey" &&
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SKEYINCLUDE="-I$with_skeylib" &&
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AC_MSG_RESULT(Using skeylib in $with_skeylib)
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AC_SUBST(SKEYLIB)
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AC_SUBST(SKEYINCLUDE)
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test -n "$with_skeylib" &&
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AC_DEFINE(SKEY)])
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AC_ARG_WITH($1-lib,
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[ --with-$1-lib=dir use $1-lib in dir],
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[if test "$withval" = "yes" -o "$withval" = "no"; then
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AC_MSG_ERROR([No argument for --with-$1-lib])
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elif test "X$with_$1" = "X"; then
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with_$1=yes
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fi]
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)
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AC_ARG_WITH($1-include,
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[ --with-$1-include=dir use $1-include in dir],
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[if test "$withval" = "yes" -o "$withval" = "no"; then
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AC_MSG_ERROR([No argument for --with-$1-include])
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elif test "X$with_$1" = "X"; then
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with_$1=yes
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fi]
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)
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define([foo], translit($1, [a-z], [A-Z]))
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: << END
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@@@syms="$syms foo"@@@
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END
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if test -n "$with_$1"; then
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AC_DEFINE([foo])
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if test "$with_$1" != "yes"; then
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$1_dir=$with_$1
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fi
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dnl Try to find include
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if test -n "$with_$1_include"; then
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trydir=$with_$1_include
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elif test "$with_$1" != "yes"; then
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trydir="$with_$1 $with_$1/include"
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else
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trydir=
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fi
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found=
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for i in $trydir ""; do
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if test -n "$i"; then
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if test -f $i/$2; then
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found=yes; res=$i; break
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fi
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else
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AC_TRY_CPP([#include <$2>], [found=yes; res=$i; break])
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fi
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done
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if test -n "$found"; then
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$1_include=$res
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else
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AC_MSG_ERROR(Cannot find $2)
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fi
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dnl Try to find lib
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if test -n "$with_$1_lib"; then
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trydir=$with_$1_lib
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elif test "$with_$1" != "yes"; then
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trydir="$with_$1 $with_$1/lib"
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else
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trydir=
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fi
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found=
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for i in $trydir ""; do
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if test -n "$i"; then
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if test -f $i/$3; then
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found=yes; res=$i; break
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fi
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else
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old_LIBS=$LIBS
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LIBS="$4 $LIBS"
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AC_TRY_LINK([], [], [found=yes; res=$i; LIBS=$old_LIBS; break])
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LIBS=$old_LIBS
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fi
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done
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if test -n "$found"; then
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$1_lib=$res
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else
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AC_MSG_ERROR(Cannot find $3)
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fi
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AC_MSG_RESULT([headers $$1_include, libraries $$1_lib])
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AC_DEFINE_UNQUOTED(foo)
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if test -n "$$1_include"; then
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foo[INCLUDE]="-I$$1_include"
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fi
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AC_SUBST(foo[INCLUDE])
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if test -n "$$1_lib"; then
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foo[LIB]="-L$$1_lib"
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fi
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foo[LIB]="$foo[LIB] $4"
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AC_SUBST(foo[LIB])
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else
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AC_MSG_RESULT(no)
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fi
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undefine([foo])
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])
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dnl
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dnl Check if we need the declaration of a variable
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@@ -150,10 +243,39 @@ if eval "test \"\$ac_cv_var_$3_declaration\" = yes"; then
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fi
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])
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dnl
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dnl
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dnl
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dnl AC_CHECK_VAR(includes, variable)
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AC_DEFUN(AC_CHECK_VAR, [
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AC_MSG_CHECKING(for $2)
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AC_CACHE_VAL(ac_cv_var_$2, [
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AC_TRY_LINK([extern int $2;
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int foo() { return $2; }],
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[foo()],
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ac_cv_var_$2=yes, ac_cv_var_$2=no)
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])
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eval "ac_tr_var=[HAVE_]translit($2,[a-z],[A-Z])"
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define([foo], [HAVE_]translit($2, [a-z], [A-Z]))
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: << END
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@@@syms="$syms foo"@@@
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END
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undefine([foo])
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AC_MSG_RESULT(`eval echo \\$ac_cv_var_$2`)
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if test `eval echo \\$ac_cv_var_$2` = yes; then
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AC_DEFINE_UNQUOTED($ac_tr_var)
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AC_CHECK_DECLARATION([$1],[$2])
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fi
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])
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dnl
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dnl Check if we need the prototype for a function
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dnl
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dnl AC_NEED_PROTO(includes, code, function)
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AC_DEFUN(AC_NEED_PROTO, [
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AC_MSG_CHECKING([if $3 needs a proto])
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AC_CACHE_VAL(ac_cv_func_$3_proto, [
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@@ -355,18 +477,3 @@ for i in $1; do
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AC_MSG_RESULT($ac_res)
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done
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])
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dnl
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dnl Check for the variable `timezone'
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dnl
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AC_DEFUN(AC_KRB_VAR_TIMEZONE, [
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AC_MSG_CHECKING(for variable timezone)
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AC_CACHE_VAL(ac_krb_var_timezone,
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AC_TRY_LINK([#include <time.h>], [int foo = timezone;],
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ac_krb_var_timezone=yes,ac_krb_var_timezone=no))
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AC_MSG_RESULT($ac_krb_var_timezone)
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if test "$ac_krb_var_timezone" = yes; then
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AC_DEFINE_UNQUOTED(HAVE_TIMEZONE)
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fi
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])
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