build: zlib checks

[samba.git] / lib / zlib / wscript

diff --git a/lib/zlib/wscript b/lib/zlib/wscript
new file mode 100644 (file)
index 0000000..705fe90
--- /dev/null
+++ b/lib/zlib/wscript
@@ -0,0 +1,11 @@
+def configure(conf):
+    conf.CHECK_HEADERS('zlib.h')
+    conf.CHECK_FUNCS_IN('zlibVersion', 'z')
+
+    conf.CHECK_CODE('''
+                    #if (ZLIB_VERNUM >= 0x1230)
+                    #else
+                    #error "ZLIB_VERNUM < 0x1230"
+                    #endif
+                    ''',
+                    define='HAVE_ZLIB')