3 files changed, 17 insertions, 8 deletions
diff --git a/test/dlopen/libtest.c b/test/dlopen/libtest.c
index e37f77981..a306e4bf7 100644
--- a/test/dlopen/libtest.c
+++ b/test/dlopen/libtest.c
@@ -4,6 +4,7 @@
 
 extern int __pthread_once(void);
 
+void dltest(uint32_t **value1, uint32_t **value2);
 void dltest(uint32_t **value1, uint32_t **value2)
 {
 	*value1 = (uint32_t *) __pthread_once;
diff --git a/test/dlopen/libtest1.c b/test/dlopen/libtest1.c
index f0dc9f537..a2f7dcdc0 100644
--- a/test/dlopen/libtest1.c
+++ b/test/dlopen/libtest1.c
@@ -2,28 +2,31 @@
 
 extern int libtest2_func(const char *s);
 
-
-void __attribute__((constructor)) libtest1_ctor(void)
+void __attribute__((constructor)) libtest1_ctor(void);
+void libtest1_ctor(void)
 {
     printf("libtest1: constructor!\n");
 }
 
-void __attribute__((destructor)) libtest1_dtor(void)
+void __attribute__((destructor)) libtest1_dtor(void);
+void libtest1_dtor(void)
 {
     printf("libtest1: destructor!\n");
 }
 
-void __attribute__((weak)) function1(void)
+void __attribute__((weak)) function1(void);
+void function1(void)
 {
     printf("libtest1: I am weak function1!\n");
 }
 
+void function2(void);
 void function2(void)
 {
     printf("libtest1: I am function2!\n");
 }
 
-
+int dltest(const char *s);
 int dltest(const char *s)
 {
     printf( "libtest1: function1 = %p\n"
diff --git a/test/dlopen/libtest2.c b/test/dlopen/libtest2.c
index 529f8bb66..526150666 100644
--- a/test/dlopen/libtest2.c
+++ b/test/dlopen/libtest2.c
@@ -1,27 +1,32 @@
 #include <stdio.h>
 #include <pthread.h>
 
-void __attribute__((constructor)) libtest2_ctor(void)
+void __attribute__((constructor)) libtest2_ctor(void);
+void libtest2_ctor(void)
 {
     printf("libtest2: constructor!\n");
 }
 
-void __attribute__((destructor)) libtest2_dtor(void)
+void __attribute__((destructor)) libtest2_dtor(void);
+void libtest2_dtor(void)
 {
     printf("libtest2: destructor!\n");
 }
 
+void function1(void);
 void function1(void)
 {
     printf("libtest2: I am function1!\n");
 }
 
-void __attribute__((weak)) function2(void)
+void __attribute__((weak)) function2(void);
+void function2(void)
 {
     printf("libtest2: I am weak function2!\n");
 }
 
 
+int libtest2_func(const char *s);
 int libtest2_func(const char *s)
 {
     printf( "libtest2: function1 = %p\n"