Create VERSION.txt and update CMakeLists.txt to read version from file

Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>

test-cmake/CMakeFiles/uninstall.dir/DependInfo.cmake

@@ -0,0 +1,22 @@
+
+# Consider dependencies only in project.
+set(CMAKE_DEPENDS_IN_PROJECT_ONLY OFF)
+
+# The set of languages for which implicit dependencies are needed:
+set(CMAKE_DEPENDS_LANGUAGES
+  )
+
+# The set of dependency files which are needed:
+set(CMAKE_DEPENDS_DEPENDENCY_FILES
+  )
+
+# Targets to which this target links which contain Fortran sources.
+set(CMAKE_Fortran_TARGET_LINKED_INFO_FILES
+  )
+
+# Targets to which this target links which contain Fortran sources.
+set(CMAKE_Fortran_TARGET_FORWARD_LINKED_INFO_FILES
+  )
+
+# Fortran module output directory.
+set(CMAKE_Fortran_TARGET_MODULE_DIR "")

test-cmake/CMakeFiles/uninstall.dir/build.make

@@ -0,0 +1,91 @@
+# CMAKE generated file: DO NOT EDIT!
+# Generated by "Unix Makefiles" Generator, CMake Version 3.31
+
+# Delete rule output on recipe failure.
+.DELETE_ON_ERROR:
+
+#=============================================================================
+# Special targets provided by cmake.
+
+# Disable implicit rules so canonical targets will work.
+.SUFFIXES:
+
+# Disable VCS-based implicit rules.
+% : %,v
+
+# Disable VCS-based implicit rules.
+% : RCS/%
+
+# Disable VCS-based implicit rules.
+% : RCS/%,v
+
+# Disable VCS-based implicit rules.
+% : SCCS/s.%
+
+# Disable VCS-based implicit rules.
+% : s.%
+
+.SUFFIXES: .hpux_make_needs_suffix_list
+
+# Command-line flag to silence nested $(MAKE).
+$(VERBOSE)MAKESILENT = -s
+
+#Suppress display of executed commands.
+$(VERBOSE).SILENT:
+
+# A target that is always out of date.
+cmake_force:
+.PHONY : cmake_force
+
+#=============================================================================
+# Set environment variables for the build.
+
+# The shell in which to execute make rules.
+SHELL = /bin/sh
+
+# The CMake executable.
+CMAKE_COMMAND = /usr/local/bin/cmake
+
+# The command to remove a file.
+RM = /usr/local/bin/cmake -E rm -f
+
+# Escaping for special characters.
+EQUALS = =
+
+# The top-level source directory on which CMake was run.
+CMAKE_SOURCE_DIR = /home/runner/work/z3/z3
+
+# The top-level build directory on which CMake was run.
+CMAKE_BINARY_DIR = /home/runner/work/z3/z3/test-cmake
+
+# Utility rule file for uninstall.
+
+# Include any custom commands dependencies for this target.
+include CMakeFiles/uninstall.dir/compiler_depend.make
+
+# Include the progress variables for this target.
+include CMakeFiles/uninstall.dir/progress.make
+
+CMakeFiles/uninstall:
+	@$(CMAKE_COMMAND) -E cmake_echo_color "--switch=$(COLOR)" --blue --bold --progress-dir=/home/runner/work/z3/z3/test-cmake/CMakeFiles --progress-num=$(CMAKE_PROGRESS_1) Uninstalling...
+	/usr/local/bin/cmake -P /home/runner/work/z3/z3/test-cmake/cmake_uninstall.cmake
+
+CMakeFiles/uninstall.dir/codegen:
+.PHONY : CMakeFiles/uninstall.dir/codegen
+
+uninstall: CMakeFiles/uninstall
+uninstall: CMakeFiles/uninstall.dir/build.make
+.PHONY : uninstall
+
+# Rule to build all files generated by this target.
+CMakeFiles/uninstall.dir/build: uninstall
+.PHONY : CMakeFiles/uninstall.dir/build
+
+CMakeFiles/uninstall.dir/clean:
+	$(CMAKE_COMMAND) -P CMakeFiles/uninstall.dir/cmake_clean.cmake
+.PHONY : CMakeFiles/uninstall.dir/clean
+
+CMakeFiles/uninstall.dir/depend:
+	cd /home/runner/work/z3/z3/test-cmake && $(CMAKE_COMMAND) -E cmake_depends "Unix Makefiles" /home/runner/work/z3/z3 /home/runner/work/z3/z3 /home/runner/work/z3/z3/test-cmake /home/runner/work/z3/z3/test-cmake /home/runner/work/z3/z3/test-cmake/CMakeFiles/uninstall.dir/DependInfo.cmake "--color=$(COLOR)"
+.PHONY : CMakeFiles/uninstall.dir/depend
+

test-cmake/CMakeFiles/uninstall.dir/cmake_clean.cmake

@@ -0,0 +1,8 @@
+file(REMOVE_RECURSE
+  "CMakeFiles/uninstall"
+)
+
+# Per-language clean rules from dependency scanning.
+foreach(lang )
+  include(CMakeFiles/uninstall.dir/cmake_clean_${lang}.cmake OPTIONAL)
+endforeach()

test-cmake/CMakeFiles/uninstall.dir/compiler_depend.make

@@ -0,0 +1,2 @@
+# Empty custom commands generated dependencies file for uninstall.
+# This may be replaced when dependencies are built.

test-cmake/CMakeFiles/uninstall.dir/compiler_depend.ts

@@ -0,0 +1,2 @@
+# CMAKE generated file: DO NOT EDIT!
+# Timestamp file for custom commands dependencies management for uninstall.

test-cmake/CMakeFiles/uninstall.dir/progress.make

@@ -0,0 +1,2 @@
+CMAKE_PROGRESS_1 = 
+