Add project files

CMakeLists.txt

@@ -0,0 +1,33 @@
+# =============================================================================
+# CMakeLists.txt -- the project's entry point
+#
+# Deliberately tiny, and the project's: nothing in it changes when the template
+# does. Two directories hold everything else:
+#
+#   project/   this project's settings -- its name, version, languages, C++
+#              standard, output layout (project/Configuration.cmake)
+#   breeze/    the template: the build system, toolchains, scripts and docs.
+#              Replace it wholesale to update the template.
+#
+# source/ (modules), vendor/ (vendored code) and out/ (everything generated)
+# stay at the root, as does c-api/ if you use it.
+# =============================================================================
+
+cmake_minimum_required(VERSION 3.25)
+
+# project() takes its arguments from the settings, so they are read first. The
+# file holds settings only (no compiler needed), which is what lets the scripts
+# read the same file without a configure.
+include("${CMAKE_CURRENT_SOURCE_DIR}/project/Configuration.cmake")
+
+project(
+    ${PROJECT_TITLE}
+    VERSION ${PROJECT_VERSION_NUMBER}
+    DESCRIPTION "${PROJECT_SUMMARY}"
+    LANGUAGES ${PROJECT_LANGUAGES}
+)
+
+# Everything else -- target selection, output paths, module discovery, install
+# rules -- is the template's. Add project-wide CMake of your own below this line
+# (or above it, if it has to come before the template's), not in breeze/.
+include("${CMAKE_CURRENT_SOURCE_DIR}/breeze/cmake/Breeze.cmake")