Use a simple shell loop instead of _AC_SUBST_VARS.

[kai/samba.git] / source4 / build / m4 / public.m4

diff --git a/source4/build/m4/public.m4 b/source4/build/m4/public.m4
index d932f09a694e71a404b4dcfbf0f824837da24edf..461b25c6af13397b02c912e58e6a14a559b41ad6 100644 (file)
--- a/source4/build/m4/public.m4
+++ b/source4/build/m4/public.m4
@@ -155,16 +155,22 @@ SMB_INFO_ENABLES="$SMB_INFO_ENABLES
 \$enabled{$1} = \"$2\";"
 ])
 
-dnl SMB_WRITE_MAKEVARS(path)
+dnl SMB_WRITE_MAKEVARS(path, skip_vars)
 AC_DEFUN([SMB_WRITE_MAKEVARS],
 [
 echo "configure: creating $1"
 cat >$1<<CEOF
 # $1 - Autogenerated by configure, DO NOT EDIT!
-AC_FOREACH([AC_Var], m4_defn([_AC_SUBST_VARS]), [
-AC_Var = $AC_Var])
 $MAKE_SETTINGS
 CEOF
+skip_vars=" $2 "
+for ac_var in $ac_subst_vars
+do
+    eval ac_val=\$$ac_var
+       if echo "$skip_vars" | grep -v " $ac_var " >/dev/null 2>/dev/null; then
+               echo "$ac_var = $ac_val" >> $1
+       fi
+done
 ])
 
 dnl SMB_WRITE_PERLVARS(path)
@@ -182,10 +188,19 @@ use strict;
 
 use vars qw(%enabled %config);
 
-%config = (AC_FOREACH([AC_Var], m4_defn([_AC_SUBST_VARS]), [
-       AC_Var => '$AC_Var',])
-);
+%config = (
+CEOF
 
+for ac_var in $ac_subst_vars
+do
+    eval ac_val=\$$ac_var
+       if echo "$skip_vars" | grep -v " $ac_var " >/dev/null 2>/dev/null; then
+               echo "$ac_var => '$ac_val'," >> $1
+       fi
+done
+
+cat >>$1<<CEOF
+);
 $SMB_INFO_ENABLES
 1;
 CEOF