Fix bug #65988: Zlib version check fails

When an 'include/zlib/' style dir is passed to --with-zlib configure option the zlib version check fails.
php · Aug 6, 2018 · c8a9060 · c8a9060
1 parent b4b14d2
commit c8a9060
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ext/zlib/config0.m4 b/ext/zlib/config0.m4
@@ -42,7 +42,7 @@ if test "$PHP_ZLIB" != "no" || test "$PHP_ZLIB_DIR" != "no"; then
   esac
 
   AC_MSG_CHECKING([for zlib version >= 1.2.0.4])
-  ZLIB_VERSION=`$EGREP "define ZLIB_VERSION" $ZLIB_DIR/include/zlib.h | $SED -e 's/[[^0-9\.]]//g'`
+  ZLIB_VERSION=`$EGREP "define ZLIB_VERSION" $ZLIB_INCDIR/zlib.h | $SED -e 's/[[^0-9\.]]//g'`
   AC_MSG_RESULT([$ZLIB_VERSION])
   if test `echo $ZLIB_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*1000000 + $2*10000 + $3*100 + $4}'` -lt 1020004; then
     AC_MSG_ERROR([libz version greater or equal to 1.2.0.4 required])