This change addresses issue #1664 by implementing an include directory that
consolidates all Z3 API headers in one convenient location for developers.
## Implementation
- Creates `build/include/` directory during CMake configuration
- Copies all Z3 API headers (z3*.h) and C++ API header (z3++.h) to include directory
- Updates libz3 target to expose the include directory via target_include_directories
- Uses CMake custom target with POST_BUILD commands for automatic header copying
## Benefits
- **Developer Experience**: Single include directory eliminates need to specify multiple paths
- **Build Integration**: Works seamlessly with existing CMake build system
- **API Completeness**: Includes both C API and C++ API headers
- **Automatic Updates**: Headers are copied automatically during build process
## Usage
Developers can now:
- Use `-I build/include` for manual compilation
- Benefit from automatic include path setup when using Z3 via CMake find_package()
- Access all Z3 API headers from a single, predictable location
This follows the standard C/C++ project convention of having a dedicated include
directory, making Z3 easier to integrate into external projects.
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* Daily Test Coverage Improver: Add comprehensive API Datalog tests
This commit adds comprehensive test coverage for Z3's Datalog/fixedpoint API functions, improving coverage from 0% to 17% (84/486 lines) in src/api/api_datalog.cpp.
Key improvements:
- Tests for Z3_mk_finite_domain_sort and Z3_get_finite_domain_sort_size
- Tests for Z3_mk_fixedpoint, reference counting, and basic operations
- Coverage for string conversion, statistics, and reason unknown functions
- Comprehensive error handling and edge case testing
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* staged files
* remove files
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* Initial plan
* Add comprehensive test coverage for math/lp and math/polynomial modules
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
* Finalize test coverage improvements with corrected implementations
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
* Fix compilation errors in test files
- Fix algebraic_numbers.cpp: Simplified tests to use basic algebraic operations without polynomial manager dependencies
- Fix polynomial_factorization.cpp: Corrected upolynomial::factors usage and API calls
- Fix nla_intervals.cpp: Changed 'solver' to 'nla::core' and fixed lar_solver constructor
- Fix monomial_bounds.cpp: Updated class names and method calls to match current NLA API
These changes address the scoped_numeral compilation errors and other API mismatches identified in the build.
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
* Fix monomial bounds test assertions to use consistent values
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
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the SAT model converter is applied by m_solver.get_model()
Calling m_sat_mc->flush_smc causes the SAT model converter to be inherited within m_sat_mc and then the model converter gets applied again. This time breaking the model.
flush_smc is reserved for incremental use:
for equations x*y + z = 0,
with x, y, z integer, enforce that x divides z
It is (currently) enabled within Grobner completion
and applied partially to x a variable, z linear, and
only when |z| < |x|.
* fix: add generating META for ocamlfind.
* Patch macos. We need to keep the `@rpath` and use environment var to enable the test because we need to leave it to be fixed by package managers.
* Trigger CI.
* Debug.
* Debug.
* Debug.
* Debug.
* Debug.
* Debug.
* Hacky fix for ocaml building warning.
* Fix typo and rename variables.
* Fix cmake for ocaml test, using local libz3 explicit.
