[fix, bitwuzla, ci] Fixed Bitwuzla building. Added commit option for …

…git clone util function.
S1eGa · Nov 17, 2023 · 0a1d7d9 · 0a1d7d9
1 parent 12e32df
commit 0a1d7d9
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Showing 11 changed files with 38 additions and 24 deletions.
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
@@ -29,7 +29,8 @@ env:
   USE_LIBCXX: 1
   Z3_VERSION: 4.8.15
   SQLITE_VERSION: 3400100
-  BITWUZLA_VERSION: 0.2.0
+  BITWUZLA_VERSION: main
+  BITWUZLA_COMMIT: 80ef7cd803e1c71b5939c3eb951f1736388f7090
 
 jobs:
   Linux:

diff --git a/build.sh b/build.sh
@@ -50,6 +50,7 @@ Z3_VERSION=4.8.15
 STP_VERSION=2.3.3
 MINISAT_VERSION=master
 
-BITWUZLA_VERSION=0.2.0
+BITWUZLA_VERSION=main
+BITWUZLA_COMMIT=80ef7cd803e1c71b5939c3eb951f1736388f7090
 
-BASE="$BASE" KLEE_RUNTIME_BUILD=$KLEE_RUNTIME_BUILD COVERAGE=$COVERAGE ENABLE_DOXYGEN=$ENABLE_DOXYGEN USE_TCMALLOC=$USE_TCMALLOC USE_LIBCXX=$USE_LIBCXX LLVM_VERSION=$LLVM_VERSION ENABLE_OPTIMIZED=$ENABLE_OPTIMIZED ENABLE_DEBUG=$ENABLE_DEBUG DISABLE_ASSERTIONS=$DISABLE_ASSERTIONS REQUIRES_RTTI=$REQUIRES_RTTI SOLVERS=$SOLVERS GTEST_VERSION=$GTEST_VERSION UCLIBC_VERSION=$UCLIBC_VERSION STP_VERSION=$STP_VERSION MINISAT_VERSION=$MINISAT_VERSION Z3_VERSION=$Z3_VERSION BITWUZLA_VERSION=$BITWUZLA_VERSION SQLITE_VERSION=$SQLITE_VERSION ./scripts/build/build.sh klee --install-system-deps
+BASE="$BASE" KLEE_RUNTIME_BUILD=$KLEE_RUNTIME_BUILD COVERAGE=$COVERAGE ENABLE_DOXYGEN=$ENABLE_DOXYGEN USE_TCMALLOC=$USE_TCMALLOC USE_LIBCXX=$USE_LIBCXX LLVM_VERSION=$LLVM_VERSION ENABLE_OPTIMIZED=$ENABLE_OPTIMIZED ENABLE_DEBUG=$ENABLE_DEBUG DISABLE_ASSERTIONS=$DISABLE_ASSERTIONS REQUIRES_RTTI=$REQUIRES_RTTI SOLVERS=$SOLVERS GTEST_VERSION=$GTEST_VERSION UCLIBC_VERSION=$UCLIBC_VERSION STP_VERSION=$STP_VERSION MINISAT_VERSION=$MINISAT_VERSION Z3_VERSION=$Z3_VERSION BITWUZLA_VERSION=$BITWUZLA_VERSION BITWUZLA_COMMIT=$BITWUZLA_COMMIT SQLITE_VERSION=$SQLITE_VERSION ./scripts/build/build.sh klee --install-system-deps
diff --git a/cmake/find_bitwuzla.cmake b/cmake/find_bitwuzla.cmake
@@ -6,8 +6,8 @@
 # License. See LICENSE.TXT for details.
 #
 #===------------------------------------------------------------------------===#
-include(FindPkgConfig)
 
+find_package (PkgConfig REQUIRED)
 pkg_check_modules(BITWUZLA IMPORTED_TARGET bitwuzla)
 
 # Set the default so that if the following is true:
@@ -33,9 +33,9 @@ if (ENABLE_SOLVER_BITWUZLA)
     set(ENABLE_BITWUZLA 1) # For config.h
 
     list(APPEND KLEE_COMPONENT_EXTRA_INCLUDE_DIRS ${BITWUZLA_INCLUDE_DIRS})
-    list(APPEND KLEE_SOLVER_LIBRARIES ${BITWUZLA_LIBRARIES})
+    list(APPEND KLEE_SOLVER_LIBRARIES ${BITWUZLA_LINK_LIBRARIES})
     list(APPEND KLEE_SOLVER_INCLUDE_DIRS ${BITWUZLA_INCLUDE_DIRS})
-    list(APPEND KLEE_SOLVER_LIBRARY_DIRS ${BITWUZLA_LIBRARIES})
+    list(APPEND KLEE_SOLVER_LIBRARY_DIRS ${BITWUZLA_LINK_LIBRARIES})
 
   else()
     message(FATAL_ERROR "Bitwuzla not found.")

diff --git a/lib/Solver/BitwuzlaSolver.cpp b/lib/Solver/BitwuzlaSolver.cpp
@@ -65,6 +65,20 @@ void signal_handler(int signum) { interrupted = true; }
 
 namespace klee {
 
+class BitwuzlaTerminator : public bitwuzla::Terminator {
+private:
+  uint64_t time_limit_micro;
+  time::Point start;
+
+  bool _isTimeout = false;
+
+public:
+  BitwuzlaTerminator(uint64_t);
+  bool terminate() override;
+
+  bool isTimeout() const { return _isTimeout; }
+};
+
 BitwuzlaTerminator::BitwuzlaTerminator(uint64_t time_limit_micro)
     : Terminator(), time_limit_micro(time_limit_micro),
       start(time::getWallTime()) {}

diff --git a/lib/Solver/BitwuzlaSolver.h b/lib/Solver/BitwuzlaSolver.h
@@ -1,25 +1,10 @@
 #ifndef BITWUZLASOLVER_H_
 #define BITWUZLASOLVER_H_
 
-#include "bitwuzla/cpp/bitwuzla.h"
 #include "klee/Solver/Solver.h"
 
 namespace klee {
 
-class BitwuzlaTerminator : public bitwuzla::Terminator {
-private:
-  uint64_t time_limit_micro;
-  time::Point start;
-
-  bool _isTimeout = false;
-
-public:
-  BitwuzlaTerminator(uint64_t);
-  bool terminate() override;
-
-  bool isTimeout() const { return _isTimeout; }
-};
-
 /// BitwuzlaSolver - A complete solver based on Bitwuzla
 class BitwuzlaSolver : public Solver {
 public:

diff --git a/scripts/build/common-functions b/scripts/build/common-functions
@@ -14,6 +14,11 @@ function git_clone_or_update() {
       git checkout "${branch}"
     fi
   fi
+
+  if [[ $# -ge 4 ]]; then
+    cd "$destination"
+    git checkout "$4"
+  fi
 }
 
 function get_git_hash() {

diff --git a/scripts/build/p-bitwuzla-linux-ubuntu.inc b/scripts/build/p-bitwuzla-linux-ubuntu.inc
@@ -13,6 +13,10 @@ install_build_dependencies_bitwuzla() {
 
   #Install essential dependencies
   with_sudo apt -y --no-install-recommends install "${dependencies[@]}"
+
+  with_sudo apt-get update -y
+  with_sudo apt-get -y --no-install-recommends install pkg-config cmake-data
+
   with_sudo pip3 install --user meson
   base_path="$(python3 -m site --user-base)"
   export PATH="$PATH:${base_path}/bin"

diff --git a/scripts/build/p-bitwuzla-osx.inc b/scripts/build/p-bitwuzla-osx.inc
@@ -1,5 +1,6 @@
 install_build_dependencies_bitwuzla() {
   dependencies=(
+    pkg-config
     ninja
     python3
     python3-pip

diff --git a/scripts/build/p-bitwuzla.inc b/scripts/build/p-bitwuzla.inc
@@ -2,6 +2,7 @@
 # Variables that any artifact of this package might depend on
 setup_build_variables_bitwuzla() {
   BITWUZLA_BUILD_PATH="${BASE}/bitwuzla-${BITWUZLA_VERSION}-build"
+  BITWUZLA_INSTALL_PATH="${BASE}/bitwuzla-${BITWUZLA_VERSION}-install"
   bitwuzla_url="https://github.com/bitwuzla/bitwuzla.git"
 
   return 0
@@ -10,15 +11,15 @@ setup_build_variables_bitwuzla() {
 download_bitwuzla() {
   source "${DIR}/common-functions"
   # Download Bitwuzla
-  git_clone_or_update "${bitwuzla_url}" "${BASE}/bitwuzla-${BITWUZLA_VERSION}" "${BITWUZLA_VERSION}"
+  git_clone_or_update "${bitwuzla_url}" "${BASE}/bitwuzla-${BITWUZLA_VERSION}" "${BITWUZLA_VERSION}" "${BITWUZLA_COMMIT}"
 }
 
 build_bitwuzla() {
   pushd "${BASE}/bitwuzla-${BITWUZLA_VERSION}"
-  ./configure.py --build-dir "${BITWUZLA_BUILD_PATH}"
+  ./configure.py --build-dir "${BITWUZLA_BUILD_PATH}" --prefix "${BITWUZLA_INSTALL_PATH}"
   popd
   cd "${BITWUZLA_BUILD_PATH}" || return 1
-  yes n | with_sudo ninja install
+  yes n | ninja install
   touch "${BITWUZLA_BUILD_PATH}/.bitwuzla_installed"
 }
 

diff --git a/scripts/build/p-klee.inc b/scripts/build/p-klee.inc
@@ -111,6 +111,7 @@ fi
       KLEE_BITWUZLA_CONFIGURE_OPTION=(
         "-DENABLE_SOLVER_BITWUZLA=TRUE"
       )
+      CMAKE_PREFIX_PATH+=("${BITWUZLA_INSTALL_PATH}")
       KLEE_FLOATING_POINT=(
         "-DENABLE_FLOATING_POINT=TRUE"
         "-DENABLE_FP_RUNTIME=TRUE"

diff --git a/scripts/build/v-bitwuzla.inc b/scripts/build/v-bitwuzla.inc
@@ -1,6 +1,7 @@
 # Build information for Bitwuzla solver
 required_variables_bitwuzla=(
   "BITWUZLA_VERSION"
+  "BITWUZLA_COMMIT"
 )
 
 artifact_dependency_bitwuzla=("")