build: always run code generators before compiling

2 files changed, 3 insertions, 17 deletions

diff --git a/waftools/generators/sources.py b/waftools/generators/sources.py
index ef26a514db..96224cf839 100644
--- a/waftools/generators/sources.py
+++ b/waftools/generators/sources.py
@@ -18,6 +18,7 @@ def __file2string__(ctx, **kwargs):
     )
 
 def execf(self, fn):
+    setattr(self, 'before', ['c'])
     setattr(self, 'rule', ' ') # waf doesn't print the task with no rule
     target = getattr(self, 'target', None)
     out = self.path.find_or_declare(target)
diff --git a/wscript_build.py b/wscript_build.py
index 52871c2031..0d7b3d8c3f 100644
--- a/wscript_build.py
+++ b/wscript_build.py
@@ -55,35 +55,30 @@ def build(ctx):
         features = "file2string",
         source = "TOOLS/osxbundle/mpv.app/Contents/Resources/icon.icns",
         target = "osdep/macosx_icon.inc",
-        before = ['c']
     )
 
     ctx(
         features = "file2string",
         source = "video/out/x11_icon.bin",
         target = "video/out/x11_icon.inc",
-        before = ['c']
     )
 
     ctx(
         features = "file2string",
         source = "etc/input.conf",
         target = "input/input_conf.h",
-        before = ['c']
     )
 
     ctx(
         features = "file2string",
         source = "etc/builtin.conf",
         target = "player/builtin_conf.inc",
-        before = ['c']
     )
 
     ctx(
         features = "file2string",
         source = "sub/osd_font.otf",
         target = "sub/osd_font.h",
-        before = ['c']
     )
 
     lua_files = ["defaults.lua", "assdraw.lua", "options.lua", "osc.lua",
@@ -95,20 +90,10 @@ def build(ctx):
             features = "file2string",
             source = fn,
             target = os.path.splitext(fn)[0] + ".inc",
-            before = ['c']
         )
 
-    ctx(
-        features = "ebml_header",
-        target = "ebml_types.h",
-        before = ['c']
-    )
-
-    ctx(
-        features = "ebml_definitions",
-        target = "ebml_defs.c",
-        before = ['c']
-    )
+    ctx(features = "ebml_header", target = "ebml_types.h")
+    ctx(features = "ebml_definitions", target = "ebml_defs.c")
 
     if ctx.env.DEST_OS == 'win32':
         main_fn_c = 'osdep/main-fn-win.c'