[CMake] Re-express LLVM and KLEE library dependencies as

transitive dependencies on KLEE's libraries rather than on the final
binaries. This is better because it means we can build
other tools that use KLEE's libraries and not need to express the
needed LLVM dependencies.

It also makes it clearer what the dependencies are between KLEE
libraries. This has illustrated a problem with the `kleeBasic`
library. It contains `ConstructSolverChain.cpp` which clearly
belongs in `kleaverSolver` not in `kleeBasic`. This will be fixed
later.

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/Basic/CMakeLists.txt b/lib/Basic/CMakeLists.txt
index 13f76d42..988a564e 100644
--- a/lib/Basic/CMakeLists.txt
+++ b/lib/Basic/CMakeLists.txt
@@ -12,3 +12,18 @@ klee_add_component(kleeBasic
 	KTest.cpp
 	Statistics.cpp
 )
+set(LLVM_COMPONENTS
+  support
+)
+
+klee_get_llvm_libs(LLVM_LIBS ${LLVM_COMPONENTS})
+target_link_libraries(kleeBasic PUBLIC ${LLVM_LIBS})
+
+target_link_libraries(kleeBasic PRIVATE
+  # FIXME: THIS IS STUPID.
+  # `ConstructSolverChain.cpp` should be in
+  # `kleaverSolver` not in in `kleeBasic`.
+  # We are creating a circular dependency because
+  # of this because `kleaverSolver` depends on `kleeBasic`.
+  kleaverSolver
+)