1 files changed, 4 insertions, 0 deletions
diff --git a/win32/build.py b/win32/build.py
index 1a08ba97f..037d8088e 100755
--- a/win32/build.py
+++ b/win32/build.py
@@ -112,5 +112,9 @@ configure = [
 
 ] + configure_args
 
+from build.cmdline import concatenate_cmdline_variables
+configure = concatenate_cmdline_variables(configure,
+    set(('CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'LIBS')))
+
 subprocess.check_call(configure, env=toolchain.env)
 subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'], env=toolchain.env)