OS_UNIX/OS_WIN are set in the bundled libsqlite sources.

diff --git a/ext/sqlite/config.m4 b/ext/sqlite/config.m4
index 7dbd88e617c61682674316311f30571d8eeb27e1..b988175178e1a67d0254ae89b870f99e6b5dccca 100644 (file)
--- a/ext/sqlite/config.m4
+++ b/ext/sqlite/config.m4
@@ -67,8 +67,6 @@ if test "$PHP_SQLITE" != "no"; then
     PHP_ADD_BUILD_DIR($ext_builddir/libsqlite/src)
     AC_CHECK_SIZEOF(char *,4)
     AC_DEFINE(SQLITE_PTR_SZ, SIZEOF_CHAR_P, [Size of a pointer])
-    AC_DEFINE(OS_UNIX, 1, [if this is unix])
-    AC_DEFINE(OS_WIN, 0, [if this is windows])
     dnl use latin 1 for now; the utf-8 handling in funcs.c uses assert(),
     dnl which is a bit silly and something we want to avoid
     SQLITE_ENCODING="ISO8859"