Also use PROJECT_NAME for library dependency when linking tests

Author: awvwgk

src/tests/CMakeLists.txt

@@ -1,6 +1,6 @@
 macro(ADDTEST name)
     add_executable(test_${name} test_${name}.f90)
-    target_link_libraries(test_${name} fortran_stdlib)
+    target_link_libraries(test_${name} ${PROJECT_NAME})
     add_test(NAME ${name}
              COMMAND $<TARGET_FILE:test_${name}> ${CMAKE_CURRENT_BINARY_DIR}
              WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})

src/tests/system/CMakeLists.txt

@@ -1,5 +1,5 @@
 add_executable(test_sleep test_sleep.f90)
-target_link_libraries(test_sleep fortran_stdlib)
+target_link_libraries(test_sleep ${PROJECT_NAME})
 
 add_test(NAME Sleep COMMAND $<TARGET_FILE:test_sleep> 350)
-set_tests_properties(Sleep PROPERTIES TIMEOUT 1)
+set_tests_properties(Sleep PROPERTIES TIMEOUT 1)