4 files changed, 41 insertions, 0 deletions
diff --git a/src/mesa/main/enums.h b/src/mesa/main/enums.h
index 36c053d4bc5..66bdd53bbab 100644
--- a/src/mesa/main/enums.h
+++ b/src/mesa/main/enums.h
@@ -37,6 +37,11 @@
 #define _ENUMS_H_
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 extern const char *_mesa_lookup_enum_by_nr( int nr );
 
 /* Get the name of an enum given that it is a primitive type.  Avoids
@@ -44,4 +49,10 @@ extern const char *_mesa_lookup_enum_by_nr( int nr );
  */
 const char *_mesa_lookup_prim_by_nr( unsigned nr );
 
+
+#ifdef __cplusplus
+}
+#endif
+
+
 #endif
diff --git a/src/mesa/main/samplerobj.h b/src/mesa/main/samplerobj.h
index 7d80b383d74..1bb3193e432 100644
--- a/src/mesa/main/samplerobj.h
+++ b/src/mesa/main/samplerobj.h
@@ -27,6 +27,11 @@
 #ifndef SAMPLEROBJ_H
 #define SAMPLEROBJ_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 struct dd_function_table;
 
 static inline struct gl_sampler_object *
@@ -103,4 +108,8 @@ _mesa_GetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params);
 void GLAPIENTRY
 _mesa_GetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* SAMPLEROBJ_H */
diff --git a/src/mesa/main/texenvprogram.h b/src/mesa/main/texenvprogram.h
index 15ab31a5003..11439f13b35 100644
--- a/src/mesa/main/texenvprogram.h
+++ b/src/mesa/main/texenvprogram.h
@@ -27,9 +27,20 @@
 #define TEXENVPROGRAM_H
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 struct gl_context;
 
 extern struct gl_shader_program *
 _mesa_get_fixed_func_fragment_program(struct gl_context *ctx);
 
+
+#ifdef __cplusplus
+}
+#endif
+
+
 #endif
diff --git a/src/mesa/main/texobj.h b/src/mesa/main/texobj.h
index b1b7a302755..efcd7661e26 100644
--- a/src/mesa/main/texobj.h
+++ b/src/mesa/main/texobj.h
@@ -38,6 +38,11 @@
 #include "samplerobj.h"
 
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
 /**
  * \name Internal functions
  */
@@ -212,4 +217,9 @@ _mesa_InvalidateTexImage(GLuint texture, GLint level);
 /*@}*/
 
 
+#ifdef __cplusplus
+}
+#endif
+
+
 #endif