diff --git a/src/lib/gl_engine/meson.build b/src/lib/gl_engine/meson.build old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlCommon.h b/src/lib/gl_engine/tvgGlCommon.h old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlGeometry.cpp b/src/lib/gl_engine/tvgGlGeometry.cpp old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlGeometry.h b/src/lib/gl_engine/tvgGlGeometry.h old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlGpuBuffer.cpp b/src/lib/gl_engine/tvgGlGpuBuffer.cpp old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlGpuBuffer.h b/src/lib/gl_engine/tvgGlGpuBuffer.h old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlProgram.cpp b/src/lib/gl_engine/tvgGlProgram.cpp old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlProgram.h b/src/lib/gl_engine/tvgGlProgram.h old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlRenderer.cpp b/src/lib/gl_engine/tvgGlRenderer.cpp old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlRenderer.h b/src/lib/gl_engine/tvgGlRenderer.h old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlShader.cpp b/src/lib/gl_engine/tvgGlShader.cpp old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlShader.h b/src/lib/gl_engine/tvgGlShader.h old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlShaderSrc.cpp b/src/lib/gl_engine/tvgGlShaderSrc.cpp old mode 100755 new mode 100644 diff --git a/src/lib/gl_engine/tvgGlShaderSrc.h b/src/lib/gl_engine/tvgGlShaderSrc.h old mode 100755 new mode 100644 diff --git a/src/lib/tvgGlCanvas.cpp b/src/lib/tvgGlCanvas.cpp old mode 100755 new mode 100644 diff --git a/src/lib/tvgRenderCommon.h b/src/lib/tvgRenderCommon.h old mode 100755 new mode 100644 diff --git a/src/lib/tvgShape.cpp b/src/lib/tvgShape.cpp old mode 100755 new mode 100644 diff --git a/test/testGlShape.cpp b/test/testGlShape.cpp old mode 100755 new mode 100644