diff --git a/3rd/cairo/cairo/cairo-damage-private.h b/3rd/cairo/cairo/cairo-damage-private.h
index 97b177e86..66a054d48 100644
--- a/3rd/cairo/cairo/cairo-damage-private.h
+++ b/3rd/cairo/cairo/cairo-damage-private.h
@@ -38,7 +38,7 @@
 
 #include "cairo-types-private.h"
 
-#include <pixman.h>
+#include <pixman/pixman.h>
 
 CAIRO_BEGIN_DECLS
 
diff --git a/3rd/cairo/cairo/cairo-image-surface-private.h b/3rd/cairo/cairo/cairo-image-surface-private.h
index 2b7921133..b35b9b05a 100644
--- a/3rd/cairo/cairo/cairo-image-surface-private.h
+++ b/3rd/cairo/cairo/cairo-image-surface-private.h
@@ -41,7 +41,7 @@
 #include "cairo-surface-private.h"
 
 #include <stddef.h>
-#include <pixman.h>
+#include <pixman/pixman.h>
 
 CAIRO_BEGIN_DECLS
 
diff --git a/3rd/cairo/cairo/cairo-pixman-private.h b/3rd/cairo/cairo/cairo-pixman-private.h
index d705025c8..812e81181 100644
--- a/3rd/cairo/cairo/cairo-pixman-private.h
+++ b/3rd/cairo/cairo/cairo-pixman-private.h
@@ -40,7 +40,7 @@
 
 #include "cairo-pixman-private.h" /* keep make check happy */
 
-#include <pixman.h>
+#include <pixman/pixman.h>
 
 #if PIXMAN_VERSION < PIXMAN_VERSION_ENCODE(0,22,0)
 #define pixman_image_composite32 pixman_image_composite
diff --git a/3rd/cairo/cairo/cairo-region-private.h b/3rd/cairo/cairo/cairo-region-private.h
index 549e50878..fbbe1568c 100644
--- a/3rd/cairo/cairo/cairo-region-private.h
+++ b/3rd/cairo/cairo/cairo-region-private.h
@@ -42,7 +42,7 @@
 #include "cairo-types-private.h"
 #include "cairo-reference-count-private.h"
 
-#include <pixman.h>
+#include <pixman/pixman.h>
 
 CAIRO_BEGIN_DECLS
 
diff --git a/3rd/cairo/cairo/cairoint.h b/3rd/cairo/cairo/cairoint.h
index 29b844d3a..000372666 100644
--- a/3rd/cairo/cairo/cairoint.h
+++ b/3rd/cairo/cairo/cairoint.h
@@ -68,7 +68,7 @@
 #include <stdio.h>
 
 #include "cairo.h"
-#include <pixman.h>
+#include <pixman/pixman.h>
 
 #include "cairo-compiler-private.h"
 #include "cairo-error-private.h"
diff --git a/3rd/pixman/pixman/pixman-access.c b/3rd/pixman/pixman/pixman-access.c
index 8dfd35f45..b67847dcb 100644
--- a/3rd/pixman/pixman/pixman-access.c
+++ b/3rd/pixman/pixman/pixman-access.c
@@ -25,7 +25,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-arm-neon.c b/3rd/pixman/pixman/pixman-arm-neon.c
index be761c965..eea51cb4e 100644
--- a/3rd/pixman/pixman/pixman-arm-neon.c
+++ b/3rd/pixman/pixman/pixman-arm-neon.c
@@ -27,7 +27,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <string.h>
diff --git a/3rd/pixman/pixman/pixman-arm-simd.c b/3rd/pixman/pixman/pixman-arm-simd.c
index f0d14540b..1c38c5aed 100644
--- a/3rd/pixman/pixman/pixman-arm-simd.c
+++ b/3rd/pixman/pixman/pixman-arm-simd.c
@@ -24,7 +24,7 @@
  *
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-arm.c b/3rd/pixman/pixman/pixman-arm.c
index 23374e41c..171ec47b6 100644
--- a/3rd/pixman/pixman/pixman-arm.c
+++ b/3rd/pixman/pixman/pixman-arm.c
@@ -20,7 +20,7 @@
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-bits-image.c b/3rd/pixman/pixman/pixman-bits-image.c
index 7bc2ba8af..229cd4588 100644
--- a/3rd/pixman/pixman/pixman-bits-image.c
+++ b/3rd/pixman/pixman/pixman-bits-image.c
@@ -27,7 +27,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-combine-float.c b/3rd/pixman/pixman/pixman-combine-float.c
index f5145bc9d..366cc08a0 100644
--- a/3rd/pixman/pixman/pixman-combine-float.c
+++ b/3rd/pixman/pixman/pixman-combine-float.c
@@ -26,7 +26,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <math.h>
diff --git a/3rd/pixman/pixman/pixman-combine32.c b/3rd/pixman/pixman/pixman-combine32.c
index 4c484d3e3..a4020faec 100644
--- a/3rd/pixman/pixman/pixman-combine32.c
+++ b/3rd/pixman/pixman/pixman-combine32.c
@@ -22,7 +22,7 @@
  * SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <math.h>
diff --git a/3rd/pixman/pixman/pixman-conical-gradient.c b/3rd/pixman/pixman/pixman-conical-gradient.c
index a39e20c4e..f3fbe9371 100644
--- a/3rd/pixman/pixman/pixman-conical-gradient.c
+++ b/3rd/pixman/pixman/pixman-conical-gradient.c
@@ -25,7 +25,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-edge.c b/3rd/pixman/pixman/pixman-edge.c
index ad6dfc4cf..a331b8d60 100644
--- a/3rd/pixman/pixman/pixman-edge.c
+++ b/3rd/pixman/pixman/pixman-edge.c
@@ -21,7 +21,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <string.h>
diff --git a/3rd/pixman/pixman/pixman-fast-path.c b/3rd/pixman/pixman/pixman-fast-path.c
index b4daa2657..38e0fbaeb 100644
--- a/3rd/pixman/pixman/pixman-fast-path.c
+++ b/3rd/pixman/pixman/pixman-fast-path.c
@@ -24,7 +24,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <string.h>
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-filter.c b/3rd/pixman/pixman/pixman-filter.c
index 5f3b752f9..1f415ce96 100644
--- a/3rd/pixman/pixman/pixman-filter.c
+++ b/3rd/pixman/pixman/pixman-filter.c
@@ -29,7 +29,7 @@
 #include <math.h>
 #include <assert.h>
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include "pixman-private.h"
 
diff --git a/3rd/pixman/pixman/pixman-general.c b/3rd/pixman/pixman/pixman-general.c
index 6141cb0a3..4c5d51b28 100644
--- a/3rd/pixman/pixman/pixman-general.c
+++ b/3rd/pixman/pixman/pixman-general.c
@@ -26,7 +26,7 @@
  * SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <stdlib.h>
 #include <string.h>
diff --git a/3rd/pixman/pixman/pixman-glyph.c b/3rd/pixman/pixman/pixman-glyph.c
index 96a349ab4..415f11503 100644
--- a/3rd/pixman/pixman/pixman-glyph.c
+++ b/3rd/pixman/pixman/pixman-glyph.c
@@ -25,7 +25,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include "pixman-private.h"
 
diff --git a/3rd/pixman/pixman/pixman-gradient-walker.c b/3rd/pixman/pixman/pixman-gradient-walker.c
index af4df586b..5172b506b 100644
--- a/3rd/pixman/pixman/pixman-gradient-walker.c
+++ b/3rd/pixman/pixman/pixman-gradient-walker.c
@@ -24,7 +24,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include "pixman-private.h"
 
diff --git a/3rd/pixman/pixman/pixman-image.c b/3rd/pixman/pixman/pixman-image.c
index 7a851e221..803145825 100644
--- a/3rd/pixman/pixman/pixman-image.c
+++ b/3rd/pixman/pixman/pixman-image.c
@@ -21,7 +21,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-implementation.c b/3rd/pixman/pixman/pixman-implementation.c
index 2c7de4c68..62c2ee5dc 100644
--- a/3rd/pixman/pixman/pixman-implementation.c
+++ b/3rd/pixman/pixman/pixman-implementation.c
@@ -22,7 +22,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <stdlib.h>
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-linear-gradient.c b/3rd/pixman/pixman/pixman-linear-gradient.c
index 3f528508a..9bac6c33d 100644
--- a/3rd/pixman/pixman/pixman-linear-gradient.c
+++ b/3rd/pixman/pixman/pixman-linear-gradient.c
@@ -26,7 +26,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <stdlib.h>
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-matrix.c b/3rd/pixman/pixman/pixman-matrix.c
index 4032c137a..3dbd368e4 100644
--- a/3rd/pixman/pixman/pixman-matrix.c
+++ b/3rd/pixman/pixman/pixman-matrix.c
@@ -25,7 +25,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <math.h>
diff --git a/3rd/pixman/pixman/pixman-mips-dspr2.c b/3rd/pixman/pixman/pixman-mips-dspr2.c
index 87969ae70..4a2b2c6af 100644
--- a/3rd/pixman/pixman/pixman-mips-dspr2.c
+++ b/3rd/pixman/pixman/pixman-mips-dspr2.c
@@ -30,7 +30,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-mips.c b/3rd/pixman/pixman/pixman-mips.c
index 304881383..7bd9f1bca 100644
--- a/3rd/pixman/pixman/pixman-mips.c
+++ b/3rd/pixman/pixman/pixman-mips.c
@@ -20,7 +20,7 @@
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-mmx.c b/3rd/pixman/pixman/pixman-mmx.c
index dec397432..45d9e96f3 100644
--- a/3rd/pixman/pixman/pixman-mmx.c
+++ b/3rd/pixman/pixman/pixman-mmx.c
@@ -30,7 +30,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #if defined USE_X86_MMX || defined USE_ARM_IWMMXT || defined USE_LOONGSON_MMI
diff --git a/3rd/pixman/pixman/pixman-noop.c b/3rd/pixman/pixman/pixman-noop.c
index e59890492..11317525e 100644
--- a/3rd/pixman/pixman/pixman-noop.c
+++ b/3rd/pixman/pixman/pixman-noop.c
@@ -22,7 +22,7 @@
  * DEALINGS IN THE SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <string.h>
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-ppc.c b/3rd/pixman/pixman/pixman-ppc.c
index a6e7bb0cf..8867bd0a9 100644
--- a/3rd/pixman/pixman/pixman-ppc.c
+++ b/3rd/pixman/pixman/pixman-ppc.c
@@ -20,7 +20,7 @@
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-radial-gradient.c b/3rd/pixman/pixman/pixman-radial-gradient.c
index e8e99c98b..616da7440 100644
--- a/3rd/pixman/pixman/pixman-radial-gradient.c
+++ b/3rd/pixman/pixman/pixman-radial-gradient.c
@@ -28,7 +28,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <stdlib.h>
 #include <math.h>
diff --git a/3rd/pixman/pixman/pixman-region16.c b/3rd/pixman/pixman/pixman-region16.c
index 422f705ce..b008c863e 100644
--- a/3rd/pixman/pixman/pixman-region16.c
+++ b/3rd/pixman/pixman/pixman-region16.c
@@ -23,7 +23,7 @@
  * Author: Soren Sandmann <sandmann@redhat.com>
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #undef PIXMAN_DISABLE_DEPRECATED
diff --git a/3rd/pixman/pixman/pixman-region32.c b/3rd/pixman/pixman/pixman-region32.c
index 50449a5af..f90c68847 100644
--- a/3rd/pixman/pixman/pixman-region32.c
+++ b/3rd/pixman/pixman/pixman-region32.c
@@ -23,7 +23,7 @@
  * Author: Soren Sandmann <sandmann@redhat.com>
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman-solid-fill.c b/3rd/pixman/pixman/pixman-solid-fill.c
index 4694ebc70..4dfdc36bc 100644
--- a/3rd/pixman/pixman/pixman-solid-fill.c
+++ b/3rd/pixman/pixman/pixman-solid-fill.c
@@ -22,7 +22,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include "pixman-private.h"
 
diff --git a/3rd/pixman/pixman/pixman-sse2.c b/3rd/pixman/pixman/pixman-sse2.c
index 895510372..e9a3a10bb 100644
--- a/3rd/pixman/pixman/pixman-sse2.c
+++ b/3rd/pixman/pixman/pixman-sse2.c
@@ -27,7 +27,7 @@
  * Based on work by Owen Taylor and Søren Sandmann
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 /* PSHUFD is slow on a lot of old processors, and new processors have SSSE3 */
diff --git a/3rd/pixman/pixman/pixman-ssse3.c b/3rd/pixman/pixman/pixman-ssse3.c
index 680d6b95a..b97df76a4 100644
--- a/3rd/pixman/pixman/pixman-ssse3.c
+++ b/3rd/pixman/pixman/pixman-ssse3.c
@@ -24,7 +24,7 @@
  * Author: Soren Sandmann (soren.sandmann@gmail.com)
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-timer.c b/3rd/pixman/pixman/pixman-timer.c
index f5ae18e89..e573d6ff4 100644
--- a/3rd/pixman/pixman/pixman-timer.c
+++ b/3rd/pixman/pixman/pixman-timer.c
@@ -20,7 +20,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-trap.c b/3rd/pixman/pixman/pixman-trap.c
index 91766fdbf..9a3529118 100644
--- a/3rd/pixman/pixman/pixman-trap.c
+++ b/3rd/pixman/pixman/pixman-trap.c
@@ -22,7 +22,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include <stdio.h>
diff --git a/3rd/pixman/pixman/pixman-utils.c b/3rd/pixman/pixman/pixman-utils.c
index 4a3a835c4..fb24fe0a2 100644
--- a/3rd/pixman/pixman/pixman-utils.c
+++ b/3rd/pixman/pixman/pixman-utils.c
@@ -23,7 +23,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/3rd/pixman/pixman/pixman-vmx.c b/3rd/pixman/pixman/pixman-vmx.c
index 52de37e69..da85697d2 100644
--- a/3rd/pixman/pixman/pixman-vmx.c
+++ b/3rd/pixman/pixman/pixman-vmx.c
@@ -26,7 +26,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include "pixman-private.h"
 #include "pixman-combine32.h"
diff --git a/3rd/pixman/pixman/pixman-x86.c b/3rd/pixman/pixman/pixman-x86.c
index 0130b7bfa..676099912 100644
--- a/3rd/pixman/pixman/pixman-x86.c
+++ b/3rd/pixman/pixman/pixman-x86.c
@@ -20,7 +20,7 @@
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 
 #include "pixman-private.h"
diff --git a/3rd/pixman/pixman/pixman.c b/3rd/pixman/pixman/pixman.c
index c09b52808..2f5b867cd 100644
--- a/3rd/pixman/pixman/pixman.c
+++ b/3rd/pixman/pixman/pixman.c
@@ -24,7 +24,7 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+#include "config.h"
 #endif
 #include "pixman-private.h"
 
diff --git a/3rd/pixman/pixman/pixman.h b/3rd/pixman/pixman/pixman.h
index d644589d6..64675c4f2 100644
--- a/3rd/pixman/pixman/pixman.h
+++ b/3rd/pixman/pixman/pixman.h
@@ -69,7 +69,7 @@ SOFTWARE.
 #ifndef PIXMAN_H__
 #define PIXMAN_H__
 
-#include <pixman-version.h>
+#include "pixman-version.h"
 
 #ifdef  __cplusplus
 #define PIXMAN_BEGIN_DECLS extern "C" {
diff --git a/awtk_config.py b/awtk_config.py
index 47366017a..7bf55bc9b 100644
--- a/awtk_config.py
+++ b/awtk_config.py
@@ -38,7 +38,7 @@ if OS_NAME == 'Windows':
 else:
   NANOVG_BACKEND='GL3'
 
-#VGCANVAS='CAIRO'
+VGCANVAS='CAIRO'
 #NANOVG_BACKEND='GLES2'
 #NANOVG_BACKEND='GLES3'
 #NANOVG_BACKEND='AGG'
@@ -178,8 +178,7 @@ CPPPATH=[TK_ROOT,
   TK_3RD_ROOT, 
   joinPath(TK_SRC, 'ext_widgets'), 
   joinPath(TK_3RD_ROOT, 'pixman'), 
-  joinPath(TK_3RD_ROOT, 'pixman/pixman'), 
-  joinPath(TK_3RD_ROOT, 'cairo/cairo'), 
+  joinPath(TK_3RD_ROOT, 'cairo'),
   joinPath(TK_3RD_ROOT, 'bgfx/bgfx/include'), 
   joinPath(TK_3RD_ROOT, 'bgfx/bx/include'), 
   joinPath(TK_3RD_ROOT, 'bgfx/bimg/include'), 
diff --git a/docs/changes.md b/docs/changes.md
index 35e23b655..f57fc3e99 100644
--- a/docs/changes.md
+++ b/docs/changes.md
@@ -1,4 +1,7 @@
 # 最新动态
+* 2019/08/15
+  * 修改cairo/pixman config.h冲突的问题(感谢陈谭提供补丁)
+
 * 2019/08/14
   * 完善文档。
   * 增加宏TK\_XML\_MAX\_ATTRS用于控制XML属性的最大个数(缺省24)。
diff --git a/src/vgcanvas/vgcanvas_cairo.c b/src/vgcanvas/vgcanvas_cairo.c
index 077cff0b1..bc6be0cc4 100644
--- a/src/vgcanvas/vgcanvas_cairo.c
+++ b/src/vgcanvas/vgcanvas_cairo.c
@@ -24,7 +24,7 @@
 #include "tkc/utf8.h"
 
 #include "base/vgcanvas.h"
-#include "cairo.h"
+#include "cairo/cairo.h"
 #include "tkc/mem.h"
 #include "tkc/darray.h"