travis: fix build

[m6w6/ext-psi] / scripts / gen_travis_yml.php

diff --git a/scripts/gen_travis_yml.php b/scripts/gen_travis_yml.php
index 00374f58101762a97a052a4a7746b47be71b6ce7..c97b71704df9972365ffa85b53446238ad54203c 100755 (executable)
--- a/scripts/gen_travis_yml.php
+++ b/scripts/gen_travis_yml.php
@@ -33,6 +33,8 @@ foreach ($env as $e) {
 ?>
 
 before_script:
+ # make sure we do not try to regenerate files with broken bison
+ - touch src/parser*.[ch]
  - make -f travis/pecl/Makefile php
  - make -f travis/pecl/Makefile ext PECL=psi