correct some AC_LANG_SOURCE/AC_LANG_PROGRAM snafu

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14166 ec53bebd-3082-4978-b11e-865c3cabbd6b

cf/broken-glob.m4

@@ -5,7 +5,7 @@ dnl
 AC_DEFUN([AC_BROKEN_GLOB],[
 AC_CACHE_CHECK(for working glob, ac_cv_func_glob_working,
 ac_cv_func_glob_working=yes
-AC_LINK_IFELSE([AC_LANG_SOURCE([[
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #include <stdio.h>
 #include <glob.h>]],[[
 glob(NULL, GLOB_BRACE|GLOB_NOCHECK|GLOB_QUOTE|GLOB_TILDE|

cf/broken2.m4

@@ -6,8 +6,7 @@ dnl AC_BROKEN2(func, includes, arguments)
 AC_DEFUN([AC_BROKEN2],
 [AC_MSG_CHECKING([for $1])
 AC_CACHE_VAL(ac_cv_func_[]$1,
-[AC_LINK_IFELSE([AC_LANG_SOURCE([[$2]],
+[AC_LINK_IFELSE([AC_LANG_SOURCE([[$2
-[[
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */

cf/c-attribute.m4

@@ -9,7 +9,7 @@ dnl
 AC_DEFUN([AC_C___ATTRIBUTE__], [
 AC_MSG_CHECKING(for __attribute__)
 AC_CACHE_VAL(ac_cv___attribute__, [
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <stdlib.h>]],[[
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <stdlib.h>
 static void foo(void) __attribute__ ((noreturn));
 
 static void

cf/check-compile-et.m4

@@ -61,7 +61,7 @@ elif test "${krb_cv_compile_et}" = "yes"; then
   krb_cv_save_LIBS="${LIBS}"
   LIBS="${LIBS} -lcom_err"
   AC_MSG_CHECKING(for com_err)
-  AC_LINK_IFELSE([AC_LANG_SOURCE([[#include <com_err.h>]],[[
+  AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <com_err.h>]],[[
     const char *p;
     p = error_message(0);
     $krb_cv_com_err_need_r

cf/check-var.m4

@@ -5,11 +5,11 @@ AC_DEFUN([rk_CHECK_VAR], [
 AC_MSG_CHECKING(for $1)
 AC_CACHE_VAL(ac_cv_var_$1, [
 m4_ifval([$2],[
-	AC_LINK_IFELSE([AC_LANG_SOURCE([[$2
+	AC_LINK_IFELSE([AC_LANG_PROGRAM([[$2
 	void * foo() { return &$1; }]],[[foo()]])],
 	    [ac_cv_var_$1=yes],[ac_cv_var_$1=no])])
 if test "$ac_cv_var_$1" != yes ; then
-AC_LINK_IFELSE([AC_LANG_SOURCE([[extern int $1;
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[extern int $1;
 int foo() { return $1; }]],[[foo()]])],
 	    [ac_cv_var_$1=yes],[ac_cv_var_$1=no])
 fi

cf/crypto.m4

@@ -87,7 +87,7 @@ if test "$crypto_lib" = "unknown" -a "$with_krb4" != "no"; then
 		for j in $cdirs; do
 			for k in $clibs; do
 				LIBS="$j $k $save_LIBS"
-				AC_LINK_IFELSE([AC_LANG_SOURCE([test_headers],
+				AC_LINK_IFELSE([AC_LANG_PROGRAM([test_headers],
 						[test_body])],
 					[openssl=yes ires="$i" lres="$j $k"; break 3])
 			done
@@ -96,7 +96,7 @@ if test "$crypto_lib" = "unknown" -a "$with_krb4" != "no"; then
 		for j in $cdirs; do
 			for k in $clibs; do
 				LIBS="$j $k $save_LIBS"
-				AC_LINK_IFELSE([AC_LANG_SOURCE([test_headers],[test_body])],
+				AC_LINK_IFELSE([AC_LANG_PROGRAM([test_headers],[test_body])],
 					[openssl=no ires="$i" lres="$j $k"; break 3])
 			done
 		done
@@ -104,7 +104,7 @@ if test "$crypto_lib" = "unknown" -a "$with_krb4" != "no"; then
 		for j in $cdirs; do
 			for k in $clibs; do
 				LIBS="$j $k $save_LIBS"
-				AC_LINK_IFELSE([AC_LANG_SOURCE([test_headers],[test_body])],
+				AC_LINK_IFELSE([AC_LANG_PROGRAM([test_headers],[test_body])],
 					[openssl=no ires="$i" lres="$j $k"; break 3])
 			done
 		done
@@ -142,7 +142,7 @@ if test "$crypto_lib" = "unknown" -a "$with_openssl" != "no"; then
 		LIB_des_so="$LIB_des"
 		LIB_des_appl="$LIB_des"
 		LIBS="${LIBS} ${LIB_des}"
-		AC_LINK_IFELSE([AC_LANG_SOURCE([test_headers],[test_body])], [
+		AC_LINK_IFELSE([AC_LANG_PROGRAM([test_headers],[test_body])], [
 			crypto_lib=libcrypto openssl=yes
 			AC_MSG_RESULT([libcrypto])
 		])

cf/find-func-no-libs2.m4

@@ -21,7 +21,7 @@ if eval "test \"\$ac_cv_func_$1\" != yes" ; then
 		*) ac_lib="-l$ac_lib" ;;
 		esac
 		LIBS="$6 $ac_lib $5 $ac_save_LIBS"
-		AC_LINK_IFELSE([AC_LANG_SOURCE([[$3]],[[$1($4)]])],[eval "if test -n \"$ac_lib\";then ac_cv_funclib_$1=$ac_lib; else ac_cv_funclib_$1=yes; fi";break])
+		AC_LINK_IFELSE([AC_LANG_PROGRAM([[$3]],[[$1($4)]])],[eval "if test -n \"$ac_lib\";then ac_cv_funclib_$1=$ac_lib; else ac_cv_funclib_$1=yes; fi";break])
 	done
 	eval "ac_cv_funclib_$1=\${ac_cv_funclib_$1-no}"
 	LIBS="$ac_save_LIBS"

cf/have-struct-field.m4

@@ -7,7 +7,7 @@ dnl AC_HAVE_STRUCT_FIELD(struct, field, headers)
 AC_DEFUN([AC_HAVE_STRUCT_FIELD], [
 define(cache_val, translit(ac_cv_type_$1_$2, [A-Z ], [a-z_]))
 AC_CACHE_CHECK([for $2 in $1], cache_val,[
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[$3]],[[$1 x; x.$2]])],
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$3]],[[$1 x; x.$2]])],
 [cache_val=yes],
 [cache_val=no])])
 if test "$cache_val" = yes; then

cf/have-type.m4

@@ -8,7 +8,7 @@ AC_REQUIRE([AC_HEADER_STDC])
 cv=`echo "$1" | sed 'y%./+- %__p__%'`
 AC_MSG_CHECKING(for $1)
 AC_CACHE_VAL([ac_cv_type_$cv],
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>

cf/krb-bigendian.m4

@@ -18,7 +18,7 @@ AC_CACHE_CHECK([whether byte order is known at compile time],
 krb_cv_c_bigendian_compile,
 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 #include <sys/types.h>
-#include <sys/param.h>]],[[
+#include <sys/param.h>
 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
  bogus endian macros
 #endif]])],[krb_cv_c_bigendian_compile=yes],[krb_cv_c_bigendian_compile=no])])
@@ -26,7 +26,7 @@ AC_CACHE_CHECK(whether byte ordering is bigendian, krb_cv_c_bigendian,[
   if test "$krb_cv_c_bigendian_compile" = "yes"; then
     AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 #include <sys/types.h>
-#include <sys/param.h>]],[[
+#include <sys/param.h>
 #if BYTE_ORDER != BIG_ENDIAN
   not big endian
 #endif]])],[krb_cv_c_bigendian=yes],[krb_cv_c_bigendian=no])

cf/krb-ipv6.m4

@@ -89,7 +89,7 @@ fi
 ])
 
 AC_CACHE_CHECK([for IPv6], ac_cv_lib_ipv6, [
-AC_LINK_IFELSE([AC_LANG_SOURCE([[
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
@@ -125,7 +125,7 @@ fi
 ## test for AIX missing in6addr_loopback
 if test "$ac_cv_lib_ipv6" = yes; then
 	AC_CACHE_CHECK([for in6addr_loopback],[ac_cv_var_in6addr_loopback],[
-	AC_LINK_IFELSE([AC_LANG_SOURCE([[
+	AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif

cf/krb-readline.m4

@@ -9,7 +9,7 @@ AC_DEFUN([KRB_READLINE],[
 AC_FIND_FUNC_NO_LIBS(el_init, edit, [], [], [$LIB_tgetent])
 if test "$ac_cv_func_el_init" = yes ; then
 	AC_CACHE_CHECK(for four argument el_init, ac_cv_func_el_init_four,[
-		AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
+		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
 			#include <histedit.h>]],
 			[[el_init("", NULL, NULL, NULL);]])],
 			[ac_cv_func_el_init_four=yes],

cf/krb-struct-spwd.m4

@@ -5,7 +5,7 @@ dnl Test for `struct spwd'
 AC_DEFUN([AC_KRB_STRUCT_SPWD], [
 AC_MSG_CHECKING(for struct spwd)
 AC_CACHE_VAL(ac_cv_struct_spwd, [
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #include <pwd.h>
 #ifdef HAVE_SHADOW_H
 #include <shadow.h>

cf/mips-abi.m4

@@ -39,7 +39,7 @@ AC_MSG_CHECKING([if $CC supports the $abi option])
 AC_CACHE_VAL($ac_foo, [
 save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS $abi"
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[]],[[int x;]])],[eval $ac_foo=yes], [eval $ac_foo=no])dnl
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[int x;]])],[eval $ac_foo=yes], [eval $ac_foo=no])dnl
 CFLAGS="$save_CFLAGS"
 ])
 ac_res=`eval echo \\\$$ac_foo`
@@ -50,7 +50,7 @@ case $abi in
 	-mabi=32) 
 	save_CFLAGS="$CFLAGS"
 	CFLAGS="$CFLAGS -mabi=n32"
-	AC_COMPILE_IFELSE([AC_LANG_SOURCE([[]],[[int x;]])],[ac_res=yes],[ac_res=no])dnl
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[int x;]])],[ac_res=yes],[ac_res=no])dnl
 	CLAGS="$save_CFLAGS"
 	if test $ac_res = yes; then
 		# New GCC

cf/need-proto.m4

@@ -9,11 +9,9 @@ dnl AC_NEED_PROTO(includes, function)
 AC_DEFUN([AC_NEED_PROTO], [
 if test "$ac_cv_func_$2+set" != set -o "$ac_cv_func_$2" = yes; then
 AC_CACHE_CHECK([if $2 needs a prototype], ac_cv_func_$2_noproto,
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[$1]],
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$1
-[[struct foo { int foo; } xx;
+struct foo { int foo; } xx;
-extern int $2 (struct foo*);
+extern int $2 (struct foo*);]],[[$2(&xx)]])],
-$2(&xx);
-]])],
 [eval "ac_cv_func_$2_noproto=yes"],
 [eval "ac_cv_func_$2_noproto=no"]))
 if test "$ac_cv_func_$2_noproto" = yes; then

cf/proto-compat.m4

@@ -9,7 +9,7 @@ dnl AC_PROTO_COMPAT(includes, function, prototype)
 AC_DEFUN([AC_PROTO_COMPAT], [
 AC_CACHE_CHECK([if $2 is compatible with system prototype],
 ac_cv_func_$2_proto_compat,
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[$1]],[[$3]])],
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$1]],[[$3]])],
 [eval "ac_cv_func_$2_proto_compat=yes"],
 [eval "ac_cv_func_$2_proto_compat=no"]))
 define([foo], translit($2, [a-z], [A-Z])[_PROTO_COMPATIBLE])

cf/test-package.m4

@@ -91,7 +91,7 @@ if test "$with_$1" != no; then
 	if test "$[]$1_cflags" -a "$[]$1_libs"; then
 		CFLAGS="$[]$1_cflags $save_CFLAGS"
 		LIBS="$[]$1_libs $save_LIBS"
-		AC_LINK_IFELSE([AC_LANG_SOURCE([[$2]],[[]])],[
+		AC_LINK_IFELSE([AC_LANG_PROGRAM([[$2]],[[]])],[
 			INCLUDE_$1="$[]$1_cflags"
 			LIB_$1="$[]$1_libs"
 			AC_MSG_RESULT([from $with_$1_config])
@@ -101,11 +101,11 @@ if test "$with_$1" != no; then
 		ires= lres=
 		for i in $header_dirs; do
 			CFLAGS="-I$i $save_CFLAGS"
-			AC_COMPILE_IFELSE([AC_LANG_SOURCE([[$2]],[[]])],[ires=$i;break])
+			AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$2]],[[]])],[ires=$i;break])
 		done
 		for i in $lib_dirs; do
 			LIBS="-L$i $3 $4 $save_LIBS"
-			AC_LINK_IFELSE([AC_LANG_SOURCE([[$2]],[[]])],[lres=$i;break])
+			AC_LINK_IFELSE([AC_LANG_PROGRAM([[$2]],[[]])],[lres=$i;break])
 		done
 		if test "$ires" -a "$lres" -a "$with_$1" != "no"; then
 			INCLUDE_$1="-I$ires"

cf/vararray.m4

@@ -6,7 +6,7 @@ dnl
 
 AC_DEFUN([rk_C_VARARRAY], [
 	AC_CACHE_CHECK([if the compiler supports variable-length arrays],[rk_cv_c_vararray],[
-	AC_COMPILE_IFELSE([AC_LANG_SOURCE([[]],[[int x = 0; { int y[x]; }]])],
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[int x = 0; { int y[x]; }]])],
 		[rk_cv_c_vararray=yes],
 		[rk_cv_c_vararray=no])])
 	if test "$rk_cv_c_vararray" = yes; then