diff --git a/NEWS.md b/NEWS.md
index f25bf719..917cdbef 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,6 +3,7 @@ Red Panda C++ Version 0.14.2
   - enhancement: remove / rename / create new folder in the files view
   - fix: crash when there are catch blocks in the upper most scope
   - fix: can't read project templates when path has non-ascii chars
+  - fix: huge build size for c++ files
 
 Red Panda C++ Version 0.14.1
   - enhancement: custom theme
diff --git a/RedPandaIDE/compiler/compiler.cpp b/RedPandaIDE/compiler/compiler.cpp
index be4fbaec..7114bd31 100644
--- a/RedPandaIDE/compiler/compiler.cpp
+++ b/RedPandaIDE/compiler/compiler.cpp
@@ -569,6 +569,9 @@ void Compiler::runCommand(const QString &cmd, const QString  &arguments, const Q
         env.insert("PATH",path);
     }
     env.insert("LANG","en");
+    env.insert("LDFLAGS","-Wl,--stack,12582912");
+    env.insert("CFLAGS","");
+    env.insert("CXXFLAGS","");
     process.setProcessEnvironment(env);
     process.setArguments(splitProcessCommand(arguments));
     process.setWorkingDirectory(workingDir);
diff --git a/RedPandaIDE/resources/autolink.json b/RedPandaIDE/resources/autolink.json
index 732754c7..a0d8d792 100644
--- a/RedPandaIDE/resources/autolink.json
+++ b/RedPandaIDE/resources/autolink.json
@@ -1,7 +1,7 @@
 [
     {
         "header": "GL/freeglut.h",
-        "links": "-lfreeglut -lwinmm"
+        "links": "-lfreeglut.dll -lwinmm"
     },
     {
         "header": "GL/gl.h",
diff --git a/windows/templates/CL_GLUT.ico b/windows/templates/CL_GLUT.ico
index 2a515ce7..c2b1575b 100644
Binary files a/windows/templates/CL_GLUT.ico and b/windows/templates/CL_GLUT.ico differ
diff --git a/windows/templates/CL_GLUT.template b/windows/templates/CL_GLUT.template
index e9c79c5f..e16db4bc 100644
--- a/windows/templates/CL_GLUT.template
+++ b/windows/templates/CL_GLUT.template
@@ -8,14 +8,22 @@ Category=3D
 Category[zh_CN]=3D
 
 [Unit0]
-CppName=main.cpp
-C=CL_GLUT_cpp.txt
+CName=main.c
+C=CL_GLUT_shapes.c.txt
+
+[Unit1]
+CName=glmatrix.h
+C=CL_GLUT_glmatrix.h.txt
+
+[Unit2]
+CName=glmatrix.c
+C=CL_GLUT_glmatrix.c.txt
 
 [Project]
-UnitCount=1
+UnitCount=3
 Type=0
-IsCpp=1
-linker=-lm -lfreeglut_static -lopengl32 -lwinmm -lgdi32_@@__@@_
+IsCpp=0
+linker=-lm -lfreeglut.dll -lopengl32 -lwinmm -lgdi32_@@__@@_
 
 
 
diff --git a/windows/templates/CL_GLUT_cpp.txt b/windows/templates/CL_GLUT_cpp.txt
deleted file mode 100644
index 4a500867..00000000
--- a/windows/templates/CL_GLUT_cpp.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-#define FREEGLUT_STATIC
-#include <stdlib.h>
-#include <GL/glut.h>
-
-void keyboard(unsigned char key, int x, int y);
-void display(void);
-
-
-int main(int argc, char** argv)
-{
-  glutInit(&argc, argv);
-  glutCreateWindow("GLUT Test");
-  glutKeyboardFunc(&keyboard);
-  glutDisplayFunc(&display);
-  glutMainLoop();
-
-  return EXIT_SUCCESS;
-}
-
-
-void keyboard(unsigned char key, int x, int y)
-{
-  switch (key)
-  {
-    case '\x1B':
-      exit(EXIT_SUCCESS);
-      break;
-  }
-}
-
-
-void display()
-{
-  glClear(GL_COLOR_BUFFER_BIT);
-
-  glColor3f(1.0f, 0.0f, 0.0f);
-
-  glBegin(GL_POLYGON);
-    glVertex2f(-0.5f, -0.5f);
-    glVertex2f( 0.5f, -0.5f);
-    glVertex2f( 0.5f,  0.5f);
-    glVertex2f(-0.5f,  0.5f);
-  glEnd();
-
-  glFlush();
-}
\ No newline at end of file