more work for buildconf. forces a cvsclean if using a bad am. more ZE/zE2 tests.

diff --git a/buildconf b/buildconf
index fafd5dcc22e8a0ec2b1d540b77c1c21fcd46b58d..69a4e8b16ff3f3c1b44b9ee042e92b522ce2ce27 100755 (executable)
--- a/buildconf
+++ b/buildconf
@@ -1,6 +1,18 @@
 #!/bin/sh
 # $Id$
 
+amv=`automake --version | grep GNU |cut -d ' ' -f 4`
+
+if expr $amv '>=' 2.5; then
+    echo "cleaning checkout to force rebuild, due to bad AutoMake"
+    ./cvsclean
+fi
+
+
+if test -d "Zend"; then
+    ZENDVER=`cat Zend/zend.h | grep ZEND_VERSION | cut -d ' ' -f 3 | sed -e 's/"//' | cut -d . -f 1`
+fi
+
 while test $# -gt 0; do
     if test "$1" = "--copy"; then
         automake_flags=--copy
@@ -8,9 +20,28 @@ while test $# -gt 0; do
 
     if test "$1" = "--ZendEngine2"; then
         ZENDDIR=ZendEngine2
+
+       if test $ZENDVER != 2; then
+           mv Zend Zend_old
+
+           if test -d "ZendEngine2"; then
+               mv ZendEngine2 Zend
+           fi  
+       fi    
         echo "Using Zend Engine 2 code"
     fi
 
+    if test "$1" = "--Zend"; then
+       ZENDDIR=Zend
+       
+       if test $ZENDVER != 1; then
+           echo "The default Zend directory exists, but it doesn't seem to be Zend Engine 1"
+           exit
+       else
+           echo "Using default Zend directory"
+       fi      
+    fi 
+
     shift
 done
 
@@ -34,4 +65,4 @@ fi
 
 rm -f generated_lists
 
-${MAKE:-make} -s -f build/build.mk AMFLAGS="$automake_flags" ZENDDIR="$ZENDDIR"
+${MAKE:-make} -s -f build/build.mk AMFLAGS="$automake_flags"