1 files changed, 138 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..d9d99ba
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,138 @@
+cmake_minimum_required(
+	VERSION
+	3.20
+)
+project(
+	u8c
+	VERSION
+	27
+	DESCRIPTION
+	"Unicode manipulation library."
+	HOMEPAGE_URL
+	"https://mandelbrot.dk/delta/u8c"
+	LANGUAGES
+	CXX
+)
+set(
+	CMAKE_CXX_STANDARD
+	23
+)
+set(
+	CMAKE_CXX_EXTENSIONS
+	OFF
+)
+
+# Options:
+option(
+	U8C_TEST
+	"Build test program."
+	OFF
+)
+
+# Disable in-souce builds:
+if(
+	"${PROJECT_BINARY_DIR}"
+	STREQUAL
+	"${PROJECT_SOURCE_DIR}"
+)
+   message(
+	   FATAL_ERROR
+	   "In-source building is not allowed."
+	)
+endif()
+
+# Compiler Settings:
+message(
+	STATUS
+	"Enabling colour output for Clang or GCC..."
+)
+if(
+	"${CMAKE_CXX_COMPILER_ID}"
+	STREQUAL
+	"Clang"
+)
+	add_compile_options(
+		"-fcolor-diagnostics"
+	)
+elseif(
+	"${CMAKE_CXX_COMPILER_ID}"
+	STREQUAL
+	"GNU"
+)
+	add_compile_options (
+		"-fdiagnostics-color=always"
+	)
+endif()
+message(
+	STATUS
+	"Enabling compile warnings..."
+)
+if(
+	MSVC
+)
+	add_compile_options(
+		"/W4"
+		"/WX"
+	)
+else()
+	add_compile_options(
+		"-Wfatal-errors"
+		"-Wall"
+		"-Werror"
+		"-Wextra"
+		"-Wno-attributes"
+		"-pedantic-errors"
+	)
+endif()
+if(
+	CMAKE_BUILD_TYPE
+	MATCHES
+	Release
+)
+	message(
+		STATUS
+		"Setting optimisation level..."
+	)
+	if(
+		MSVC
+	)
+		add_compile_options(
+			"/Os"
+		)
+	else()
+		add_compile_options(
+			"-Os"
+		)
+	endif()
+endif()
+include_directories(
+	"${PROJECT_SOURCE_DIR}/u8c/include"
+)
+
+# u8c settings:
+add_library(
+	u8c
+	SHARED
+	"u8c/src/operator.cc"
+	"u8c/src/u8c/fmt.cc"
+	"u8c/src/u8c/print.cc"
+	"u8c/src/u8c/println.cc"
+)
+
+# Test settings:
+if(
+	U8C_TEST
+)
+	add_executable(
+		test
+		"u8c-check/src/test.cc"
+	)
+	add_dependencies(
+		test
+		u8c
+	)
+	target_link_libraries(
+		test
+		u8c
+	)
+endif()