From 626a49c269351ab47ba8ab1847eae0d13fd62934 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 27 Jul 2019 21:48:21 +0200
Subject: Cleanup: Clean up includes and call IWYU in lint target

---
 pugl/detail/implementation.c | 1 +
 pugl/detail/mac.m            | 1 +
 pugl/detail/win.c            | 2 ++
 pugl/detail/x11.c            | 7 ++++++-
 pugl/detail/x11_cairo.c      | 2 ++
 pugl/detail/x11_gl.c         | 5 +++++
 test/pugl_cairo_test.c       | 2 +-
 test/pugl_test.c             | 1 +
 wscript                      | 9 +++++++--
 9 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/pugl/detail/implementation.c b/pugl/detail/implementation.c
index fd7ce81..45e21c5 100644
--- a/pugl/detail/implementation.c
+++ b/pugl/detail/implementation.c
@@ -21,6 +21,7 @@
 #include "pugl/detail/implementation.h"
 #include "pugl/pugl.h"
 
+#include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
 
diff --git a/pugl/detail/mac.m b/pugl/detail/mac.m
index 83adcd1..78a6d39 100644
--- a/pugl/detail/mac.m
+++ b/pugl/detail/mac.m
@@ -23,6 +23,7 @@
 
 #include "pugl/detail/implementation.h"
 #include "pugl/gl.h"
+#include "pugl/pugl.h"
 #include "pugl/pugl_gl_backend.h"
 
 #ifdef PUGL_HAVE_CAIRO
diff --git a/pugl/detail/win.c b/pugl/detail/win.c
index cd7a781..6b56c07 100644
--- a/pugl/detail/win.c
+++ b/pugl/detail/win.c
@@ -20,10 +20,12 @@
 
 #include "pugl/detail/implementation.h"
 #include "pugl/detail/win.h"
+#include "pugl/pugl.h"
 
 #include <windows.h>
 #include <windowsx.h>
 
+#include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/pugl/detail/x11.c b/pugl/detail/x11.c
index 8b4c136..a076d6f 100644
--- a/pugl/detail/x11.c
+++ b/pugl/detail/x11.c
@@ -24,12 +24,17 @@
 
 #include "pugl/detail/implementation.h"
 #include "pugl/detail/x11.h"
+#include "pugl/pugl.h"
 
-#include <X11/Xatom.h>
+#include <X11/X.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/keysym.h>
 
+#include <sys/time.h>
+
+#include <stdbool.h>
+#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/pugl/detail/x11_cairo.c b/pugl/detail/x11_cairo.c
index 97624a2..787c111 100644
--- a/pugl/detail/x11_cairo.c
+++ b/pugl/detail/x11_cairo.c
@@ -20,12 +20,14 @@
 
 #include "pugl/detail/types.h"
 #include "pugl/detail/x11.h"
+#include "pugl/pugl.h"
 #include "pugl/pugl_cairo_backend.h"
 
 #include <X11/Xutil.h>
 #include <cairo-xlib.h>
 #include <cairo.h>
 
+#include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 
diff --git a/pugl/detail/x11_gl.c b/pugl/detail/x11_gl.c
index 929d3a5..6ed8622 100644
--- a/pugl/detail/x11_gl.c
+++ b/pugl/detail/x11_gl.c
@@ -20,11 +20,16 @@
 
 #include "pugl/detail/implementation.h"
 #include "pugl/detail/x11.h"
+#include "pugl/pugl.h"
 #include "pugl/pugl_gl_backend.h"
 
 #include <GL/gl.h>
 #include <GL/glx.h>
+#include <X11/X.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
 
+#include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 
diff --git a/test/pugl_cairo_test.c b/test/pugl_cairo_test.c
index 57f27ec..cd5e5b3 100644
--- a/test/pugl_cairo_test.c
+++ b/test/pugl_cairo_test.c
@@ -23,7 +23,7 @@
 
 #include <cairo.h>
 
-#include <stdint.h>
+#include <stdbool.h>
 #include <stdio.h>
 #include <string.h>
 
diff --git a/test/pugl_test.c b/test/pugl_test.c
index b83263f..f81cf99 100644
--- a/test/pugl_test.c
+++ b/test/pugl_test.c
@@ -28,6 +28,7 @@
 
 #include <locale.h>
 #include <math.h>
+#include <stdbool.h>
 #include <stdio.h>
 #include <string.h>
 
diff --git a/wscript b/wscript
index 6d44282..7fd5a3a 100644
--- a/wscript
+++ b/wscript
@@ -3,7 +3,7 @@
 import os
 import sys
 
-from waflib import Options, TaskGen
+from waflib import Logs, Options, TaskGen
 from waflib.extras import autowaf
 
 # Library and package version (UNIX style major, minor, micro)
@@ -127,7 +127,7 @@ def build(bld):
 
     common = {
         'framework': framework,
-        'includes':  ['.', './src'],
+        'includes':  ['.'],
         'uselib':    ['CAIRO'],
     }
 
@@ -229,6 +229,11 @@ def lint(ctx):
 
     subprocess.call(cmd, cwd='build', shell=True)
 
+    try:
+        subprocess.call(['iwyu_tool.py', '-o', 'clang', '-p', 'build'])
+    except Exception:
+        Logs.warn('Failed to call iwyu_tool.py')
+
 # Alias .m files to be compiled like .c files, gcc will do the right thing.
 @TaskGen.extension('.m')
 def m_hook(self, node):
-- 
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