diff -r 633f15ce2ee4 -r fc3af16818a3 test/main.c
--- a/test/main.c	Mon Aug 05 14:38:37 2013 +0200
+++ b/test/main.c	Tue Aug 06 10:22:03 2013 +0200
@@ -41,39 +41,39 @@
 #include "prop_tests.h"
 #include "buffer_tests.h"
 
-UCX_TEST_IMPLEMENT(testTestSuitePositive) {
+UCX_EXTERN UCX_TEST_IMPLEMENT(testTestSuitePositive) {
     UCX_TEST_BEGIN
     UCX_TEST_ASSERT(2*2 == 4, "the test framework fails");
     UCX_TEST_END
 }
 
-UCX_TEST_IMPLEMENT(testTestSuiteNegative) {
+UCX_EXTERN UCX_TEST_IMPLEMENT(testTestSuiteNegative) {
     UCX_TEST_BEGIN
     UCX_TEST_ASSERT(2*(-2) == 4, "the test framework works");
     UCX_TEST_END
 }
 
-UCX_TEST_SUBROUTINE(testTestSuiteRoutineRoutine, float f) {
+UCX_EXTERN UCX_TEST_SUBROUTINE(testTestSuiteRoutineRoutine, float f) {
     UCX_TEST_ASSERT(f == 3.14f, "calling routine in a routine fails");
 }
 
-UCX_TEST_SUBROUTINE(testTestSuiteRoutine2Param, int i, float f) {
+UCX_EXTERN UCX_TEST_SUBROUTINE(testTestSuiteRoutine2Param, int i, float f) {
     UCX_TEST_ASSERT(i == 42, "two parameter routine fails");
     UCX_TEST_CALL_SUBROUTINE(testTestSuiteRoutineRoutine, f);
 }
 
-UCX_TEST_SUBROUTINE(testTestSuiteRoutineSuccess, int* i) {
+UCX_EXTERN UCX_TEST_SUBROUTINE(testTestSuiteRoutineSuccess, int* i) {
     *i += 2;
     UCX_TEST_ASSERT(*i==4, "the test framework fails");
 }
 
-UCX_TEST_SUBROUTINE(testTestSuiteRoutineFailure, int* i) {
+UCX_EXTERN UCX_TEST_SUBROUTINE(testTestSuiteRoutineFailure, int* i) {
     *i += 2;
     // Next test shall fail!
     UCX_TEST_ASSERT(*i==4, "the test framework works");
 }
 
-UCX_TEST_IMPLEMENT(testTestSuiteRoutinePositive) {
+UCX_EXTERN UCX_TEST_IMPLEMENT(testTestSuiteRoutinePositive) {
     int i = 2;
     UCX_TEST_BEGIN
     UCX_TEST_CALL_SUBROUTINE(testTestSuiteRoutineSuccess, &i);
@@ -81,7 +81,7 @@
     UCX_TEST_END
 }
 
-UCX_TEST_IMPLEMENT(testTestSuiteRoutineNegative) {
+UCX_EXTERN UCX_TEST_IMPLEMENT(testTestSuiteRoutineNegative) {
     int i = 0;
     UCX_TEST_BEGIN
     UCX_TEST_CALL_SUBROUTINE(testTestSuiteRoutineFailure, &i);
@@ -89,7 +89,7 @@
     UCX_TEST_END
 }
 
-UCX_TEST_IMPLEMENT(testTestSuiteRoutineMultiparam) {
+UCX_EXTERN UCX_TEST_IMPLEMENT(testTestSuiteRoutineMultiparam) {
     UCX_TEST_BEGIN
     UCX_TEST_CALL_SUBROUTINE(testTestSuiteRoutine2Param, 42, 3.14f);
     UCX_TEST_END