754 lines
25 KiB
CMake
754 lines
25 KiB
CMake
cmake_minimum_required(VERSION 3.10)
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project(fun VERSION 0.37.10 LANGUAGES C)
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set(CMAKE_C_STANDARD 99)
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set(CMAKE_C_STANDARD_REQUIRED ON)
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include(GNUInstallDirs)
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# Defaults and options migrated from Makefile
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# Convenience: default path to bundled stdlib
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set(FUN_LIB "${CMAKE_SOURCE_DIR}/lib" CACHE PATH "Path to bundled Fun stdlib")
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# Optional: override default library directory for #include <...> lookups
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# -DDEFAULT_LIB_DIR=/custom/fun/lib (trailing slash added automatically)
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if(NOT DEFINED DEFAULT_LIB_DIR OR DEFAULT_LIB_DIR STREQUAL "")
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if(WIN32)
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set(_FUN_DEFAULT_LIB_DIR "C:/Users/Public/fun/lib")
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elseif(APPLE)
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set(_FUN_DEFAULT_LIB_DIR "/Library/Application Support/fun/lib")
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else()
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set(_FUN_DEFAULT_LIB_DIR "/usr/share/fun/lib")
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endif()
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set(DEFAULT_LIB_DIR "${_FUN_DEFAULT_LIB_DIR}" CACHE PATH "Default library directory for Fun stdlib (override with -DDEFAULT_LIB_DIR=...)" FORCE)
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else()
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set(DEFAULT_LIB_DIR "${DEFAULT_LIB_DIR}" CACHE PATH "Default library directory for Fun stdlib (override with -DDEFAULT_LIB_DIR=...)" FORCE)
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endif()
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# Optional: build using musl libc instead of glibc on Linux (OFF by default)
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# Note: Switching CMAKE_C_COMPILER must happen before the first project() call.
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option(FUN_USE_MUSL "Use musl libc toolchain when available (Linux only)" OFF)
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if(FUN_USE_MUSL AND UNIX AND NOT APPLE)
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# Try to find a musl toolchain wrapper
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find_program(_FUN_MUSL_CC NAMES musl-gcc musl-clang)
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if(_FUN_MUSL_CC)
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message(STATUS "FUN_USE_MUSL=ON: using musl toolchain: ${_FUN_MUSL_CC}")
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# Force C compiler to musl wrapper before project() so the whole toolchain is configured accordingly
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set(CMAKE_C_COMPILER "${_FUN_MUSL_CC}" CACHE FILEPATH "C compiler" FORCE)
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set(FUN_LIBC "musl" CACHE STRING "Selected C library")
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else()
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message(WARNING "FUN_USE_MUSL=ON but no musl toolchain (musl-gcc or musl-clang) found. Falling back to default compiler (likely glibc).")
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set(FUN_LIBC "glibc" CACHE STRING "Selected C library")
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endif()
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else()
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# Default remains the system toolchain (typically glibc on Linux)
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set(FUN_LIBC "glibc" CACHE STRING "Selected C library")
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endif()
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# Expose a preprocessor macro indicating selected C library
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if(FUN_LIBC STREQUAL "musl")
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add_definitions(-DFUN_LIBC_MUSL)
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else()
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add_definitions(-DFUN_LIBC_GLIBC)
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endif()
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# Optional: build statically linked executables
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# When enabled, prefer static libraries for all dependencies and request
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# fully static linking for executables where the platform/toolchain allows it.
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option(FUN_LINK_STATIC "Link fun and tests fully static where possible" OFF)
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if(FUN_LINK_STATIC)
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message(STATUS "Building Fun statically linked")
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# Prefer static libraries for all add_library without explicit type
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set(BUILD_SHARED_LIBS OFF)
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# Make pkg-config choose static libs
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set(PKG_CONFIG_USE_STATIC_LIBS ON)
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# Hint find_library to choose static archives first on Unix (not macOS)
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# Prefer .a but still allow falling back to shared if static is unavailable.
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if(UNIX AND NOT APPLE)
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set(CMAKE_FIND_LIBRARY_SUFFIXES .a;.so;.so.0;.so.1)
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endif()
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# Toolchain-specific static link flags
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# Use a "mostly static" approach by default to avoid requiring static
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# variants of every system/third-party library. This keeps libgcc and
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# libstdc++ static while allowing shared deps when needed.
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if(UNIX AND NOT APPLE AND CMAKE_C_COMPILER_ID MATCHES "GNU|Clang")
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set(_FUN_STATIC_LINK_FLAGS -static-libgcc -static-libstdc++)
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endif()
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# On MSVC, prefer the static runtime
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if(MSVC)
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foreach(flag_var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
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CMAKE_C_FLAGS_RELWITHDEBINFO CMAKE_C_FLAGS_MINSIZEREL)
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if(DEFINED ${flag_var})
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string(REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
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endif()
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endforeach()
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endif()
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endif()
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# Optional Tcl/Tk GUI support (embedded interpreter)
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option(FUN_WITH_TCLTK "Enable Tcl/Tk GUI support" OFF)
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set(TCL_INCLUDE_DIRS "")
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set(TCL_LINK_LIBS "")
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if(FUN_WITH_TCLTK)
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message(STATUS "Building with Tcl/Tk support")
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add_definitions(-DFUN_WITH_TCLTK)
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# Try pkg-config first
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(TCL QUIET tcl)
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pkg_check_modules(TK QUIET tk)
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endif()
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if(TCL_FOUND OR TK_FOUND)
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if(TCL_FOUND)
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list(APPEND TCL_INCLUDE_DIRS ${TCL_INCLUDE_DIRS} ${TCL_INCLUDE_DIRS})
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list(APPEND TCL_LINK_LIBS ${TCL_LINK_LIBS} ${TCL_LIBRARIES})
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endif()
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if(TK_FOUND)
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list(APPEND TCL_INCLUDE_DIRS ${TCL_INCLUDE_DIRS} ${TK_INCLUDE_DIRS})
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list(APPEND TCL_LINK_LIBS ${TCL_LINK_LIBS} ${TK_LIBRARIES})
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endif()
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if(TCL_INCLUDE_DIRS)
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include_directories(${TCL_INCLUDE_DIRS})
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endif()
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else()
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# Fallbacks by platform (best-effort)
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find_path(TCL_INCLUDE_DIR tcl.h PATH_SUFFIXES tcl8.7 tcl8.6 include)
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find_library(TCL_LIB NAMES tcl8.7 tcl8.6 tcl)
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find_library(TK_LIB NAMES tk8.7 tk8.6 tk)
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if(TCL_INCLUDE_DIR)
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list(APPEND TCL_INCLUDE_DIRS ${TCL_INCLUDE_DIR})
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include_directories(${TCL_INCLUDE_DIR})
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endif()
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if(TCL_LIB)
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list(APPEND TCL_LINK_LIBS ${TCL_LIB})
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endif()
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if(TK_LIB)
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list(APPEND TCL_LINK_LIBS ${TK_LIB})
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endif()
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if(APPLE)
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# On macOS additional frameworks are usually not required; Homebrew libs suffice
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elseif(WIN32)
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# Typical Windows GUI libs
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list(APPEND TCL_LINK_LIBS user32 gdi32 comctl32)
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else()
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# X11 may be required on some Linux setups
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find_package(X11 QUIET)
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if(X11_FOUND)
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include_directories(${X11_INCLUDE_DIR})
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list(APPEND TCL_LINK_LIBS ${X11_LIBRARIES})
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endif()
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endif()
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if(NOT TCL_LINK_LIBS)
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message(WARNING "Tcl/Tk libraries not found via pkg-config or fallbacks. FUN_WITH_TCLTK is enabled, but linking may fail.")
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endif()
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endif()
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endif()
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# Ensure trailing slash
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if(NOT DEFAULT_LIB_DIR MATCHES "/$")
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set(DEFAULT_LIB_DIR "${DEFAULT_LIB_DIR}/")
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endif()
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# Optional SQLite support
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option(FUN_WITH_SQLITE "Enable SQLite (sqlite3) support" OFF)
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set(SQLITE3_INCLUDE_DIRS "")
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set(SQLITE3_LINK_LIBS "")
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if(FUN_WITH_SQLITE)
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message(STATUS "Building with SQLite support")
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add_definitions(-DFUN_WITH_SQLITE)
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(SQLITE3 QUIET sqlite3)
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endif()
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if(SQLITE3_FOUND)
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list(APPEND SQLITE3_INCLUDE_DIRS ${SQLITE3_INCLUDE_DIRS} ${SQLITE3_INCLUDE_DIRS})
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list(APPEND SQLITE3_LINK_LIBS ${SQLITE3_LINK_LIBS} ${SQLITE3_LIBRARIES})
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include_directories(${SQLITE3_INCLUDE_DIRS})
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else()
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find_library(SQLITE3_LIB sqlite3)
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if(SQLITE3_LIB)
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list(APPEND SQLITE3_LINK_LIBS ${SQLITE3_LIB})
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else()
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message(FATAL_ERROR "sqlite3 not found. Install sqlite3 (dev headers) or disable FUN_WITH_SQLITE.")
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endif()
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endif()
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endif()
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# Optional PCSC support (enabled via -DFUN_WITH_PCSC=ON)
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option(FUN_WITH_PCSC "Enable PCSC (pcsclite) support" OFF)
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set(PCSC_LINK_LIBS "")
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set(PCSC_INCLUDE_DIRS "")
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if(FUN_WITH_PCSC)
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message(STATUS "Building with PCSC support")
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add_definitions(-DFUN_WITH_PCSC)
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if(APPLE)
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list(APPEND PCSC_LINK_LIBS "-framework PCSC")
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else()
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list(APPEND PCSC_INCLUDE_DIRS "/usr/include/PCSC")
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list(APPEND PCSC_LINK_LIBS pcsclite)
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endif()
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endif()
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# Optional JSON (json-c) support
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option(FUN_WITH_JSON "Enable JSON (json-c) support" OFF)
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set(JSONC_INCLUDE_DIRS "")
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set(JSONC_LINK_LIBS "")
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if(FUN_WITH_JSON)
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message(STATUS "Building with JSON (json-c) support")
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add_definitions(-DFUN_WITH_JSON)
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(JSONC QUIET json-c)
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endif()
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if(JSONC_FOUND)
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list(APPEND JSONC_INCLUDE_DIRS ${JSONC_INCLUDE_DIRS} ${JSONC_INCLUDE_DIRS})
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list(APPEND JSONC_LINK_LIBS ${JSONC_LINK_LIBS} ${JSONC_LIBRARIES})
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include_directories(${JSONC_INCLUDE_DIRS})
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else()
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# Fallback: try plain -ljson-c
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list(APPEND JSONC_LINK_LIBS json-c)
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endif()
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endif()
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# Optional INI (iniparser 4.2.6) support
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option(FUN_WITH_INI "Enable INI (iniparser) support" OFF)
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set(INIPARSER_INCLUDE_DIRS "")
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set(INIPARSER_LINK_LIBS "")
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if(FUN_WITH_INI)
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message(STATUS "Building with INI (iniparser) support")
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add_definitions(-DFUN_WITH_INI)
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(INIPARSER QUIET iniparser)
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endif()
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if(INIPARSER_FOUND)
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list(APPEND INIPARSER_INCLUDE_DIRS ${INIPARSER_INCLUDE_DIRS} ${INIPARSER_INCLUDE_DIRS})
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list(APPEND INIPARSER_LINK_LIBS ${INIPARSER_LINK_LIBS} ${INIPARSER_LIBRARIES})
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else()
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# Fallback: try to locate headers and library manually
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find_path(INIPARSER_INCLUDE_DIR iniparser.h)
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find_library(INIPARSER_LIB NAMES iniparser)
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if(INIPARSER_INCLUDE_DIR)
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list(APPEND INIPARSER_INCLUDE_DIRS ${INIPARSER_INCLUDE_DIR})
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endif()
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if(INIPARSER_LIB)
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list(APPEND INIPARSER_LINK_LIBS ${INIPARSER_LIB})
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endif()
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if(NOT INIPARSER_INCLUDE_DIRS OR NOT INIPARSER_LINK_LIBS)
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message(FATAL_ERROR "iniparser not found. Install iniparser (>=4.2.6) or disable FUN_WITH_INI.")
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endif()
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endif()
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endif()
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# Optional XML (libxml2) support
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option(FUN_WITH_XML2 "Enable XML (libxml2) support" OFF)
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set(LIBXML2_INCLUDE_DIRS "")
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set(LIBXML2_LINK_LIBS "")
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if(FUN_WITH_XML2)
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message(STATUS "Building with XML (libxml2) support")
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add_definitions(-DFUN_WITH_XML2)
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(LIBXML2 QUIET libxml-2.0)
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endif()
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if(LIBXML2_FOUND)
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list(APPEND LIBXML2_INCLUDE_DIRS ${LIBXML2_INCLUDE_DIRS} ${LIBXML2_INCLUDE_DIRS})
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list(APPEND LIBXML2_LINK_LIBS ${LIBXML2_LINK_LIBS} ${LIBXML2_LIBRARIES})
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include_directories(${LIBXML2_INCLUDE_DIRS})
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else()
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find_library(LIBXML2_LIB NAMES xml2 libxml2)
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if(LIBXML2_LIB)
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list(APPEND LIBXML2_LINK_LIBS ${LIBXML2_LIB})
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# Common system include location for libxml2 headers
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if(EXISTS "/usr/include/libxml2")
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list(APPEND LIBXML2_INCLUDE_DIRS "/usr/include/libxml2")
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include_directories(${LIBXML2_INCLUDE_DIRS})
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endif()
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else()
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message(FATAL_ERROR "libxml2 not found. Install libxml2 (dev headers) or disable FUN_WITH_XML2.")
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endif()
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endif()
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# As a robust fallback, add standard system include path for libxml2 if present
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if(EXISTS "/usr/include/libxml2")
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include_directories("/usr/include/libxml2")
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endif()
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endif()
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# Optional libsql support (independent from SQLite)
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option(FUN_WITH_LIBSQL "Enable libsql (Turso) client support" OFF)
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set(LIBSQL_INCLUDE_DIRS "")
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set(LIBSQL_LINK_LIBS "")
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if(FUN_WITH_LIBSQL)
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message(STATUS "Building with libSQL support")
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add_definitions(-DFUN_WITH_LIBSQL)
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# Try pkg-config for libsql first; some systems expose libsql-client
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(LIBSQL QUIET libsql)
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if(NOT LIBSQL_FOUND)
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pkg_check_modules(LIBSQL_CLIENT QUIET libsql-client)
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if(LIBSQL_CLIENT_FOUND)
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set(LIBSQL_FOUND TRUE)
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set(LIBSQL_INCLUDE_DIRS ${LIBSQL_CLIENT_INCLUDE_DIRS})
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set(LIBSQL_LINK_LIBS ${LIBSQL_CLIENT_LIBRARIES})
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endif()
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endif()
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endif()
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if(LIBSQL_FOUND)
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include_directories(${LIBSQL_INCLUDE_DIRS})
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else()
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# Fallback: many libsql deployments provide a sqlite3-compatible client lib
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# so try linking against sqlite3 as a compatibility layer.
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find_library(LIBSQL_LIB sqlite3)
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if(LIBSQL_LIB)
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list(APPEND LIBSQL_LINK_LIBS ${LIBSQL_LIB})
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else()
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message(FATAL_ERROR "libsql not found. Install libsql (or compatible sqlite3 client) or disable FUN_WITH_LIBSQL.")
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endif()
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endif()
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endif()
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# Optional PCRE2 support
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option(FUN_WITH_PCRE2 "Enable PCRE2 (Perl Compatible Regular Expressions) support" OFF)
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set(PCRE2_INCLUDE_DIRS "")
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set(PCRE2_LINK_LIBS "")
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if(FUN_WITH_PCRE2)
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message(STATUS "Building with PCRE2 support")
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add_definitions(-DFUN_WITH_PCRE2)
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# Try pkg-config first
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(PCRE2 QUIET libpcre2-8)
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endif()
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if(PCRE2_FOUND)
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list(APPEND PCRE2_INCLUDE_DIRS ${PCRE2_INCLUDE_DIRS} ${PCRE2_INCLUDE_DIRS})
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list(APPEND PCRE2_LINK_LIBS ${PCRE2_LINK_LIBS} ${PCRE2_LIBRARIES})
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include_directories(${PCRE2_INCLUDE_DIRS})
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else()
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# Fallback: common defaults
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list(APPEND PCRE2_LINK_LIBS pcre2-8)
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endif()
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endif()
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# Optional CURL (libcurl) support
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option(FUN_WITH_CURL "Enable libcurl HTTP client support" OFF)
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set(CURL_INCLUDE_DIRS "")
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set(CURL_LINK_LIBS "")
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if(FUN_WITH_CURL)
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message(STATUS "Building with libcurl support")
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add_definitions(-DFUN_WITH_CURL)
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find_package(PkgConfig QUIET)
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(LIBCURL QUIET libcurl)
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endif()
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if(LIBCURL_FOUND)
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list(APPEND CURL_INCLUDE_DIRS ${LIBCURL_INCLUDE_DIRS})
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list(APPEND CURL_LINK_LIBS ${LIBCURL_LIBRARIES})
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include_directories(${CURL_INCLUDE_DIRS})
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else()
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list(APPEND CURL_LINK_LIBS curl)
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endif()
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endif()
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# Debug option to enable verbose parser/VM logging
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option(FUN_DEBUG "Enable extra debug logging in Fun" OFF)
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# Threads (used by demos and optionally by the runtime)
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if(UNIX)
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find_package(Threads QUIET)
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endif()
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# Core VM/library sources
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add_library(fun_core
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src/bytecode.c
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src/parser.c
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src/value.c
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src/vm.c
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)
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target_include_directories(fun_core PUBLIC
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${CMAKE_CURRENT_SOURCE_DIR}/src
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)
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# Apply options to core
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if(FUN_DEBUG)
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message(STATUS "FUN_DEBUG enabled: building with verbose debug logging")
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target_compile_definitions(fun_core PUBLIC FUN_DEBUG=1)
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endif()
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# Provide default stdlib directory to the runtime
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target_compile_definitions(fun_core PUBLIC DEFAULT_LIB_DIR="${DEFAULT_LIB_DIR}")
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# PCSC include and link (if enabled)
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if(PCSC_INCLUDE_DIRS)
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target_include_directories(fun_core PRIVATE ${PCSC_INCLUDE_DIRS})
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endif()
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if(PCSC_LINK_LIBS)
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target_link_libraries(fun_core PUBLIC ${PCSC_LINK_LIBS})
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endif()
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# json-c include and link (if enabled)
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if(JSONC_INCLUDE_DIRS)
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target_include_directories(fun_core PRIVATE ${JSONC_INCLUDE_DIRS})
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endif()
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if(JSONC_LINK_LIBS)
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target_link_libraries(fun_core PUBLIC ${JSONC_LINK_LIBS})
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endif()
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# pcre2 include and link (if enabled)
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if(PCRE2_INCLUDE_DIRS)
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target_include_directories(fun_core PRIVATE ${PCRE2_INCLUDE_DIRS})
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endif()
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if(PCRE2_LINK_LIBS)
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target_link_libraries(fun_core PUBLIC ${PCRE2_LINK_LIBS})
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endif()
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# libcurl include and link (if enabled)
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if(CURL_INCLUDE_DIRS)
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target_include_directories(fun_core PRIVATE ${CURL_INCLUDE_DIRS})
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endif()
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if(CURL_LINK_LIBS)
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target_link_libraries(fun_core PUBLIC ${CURL_LINK_LIBS})
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endif()
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# sqlite3 include and link (if enabled)
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if(SQLITE3_INCLUDE_DIRS)
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target_include_directories(fun_core PRIVATE ${SQLITE3_INCLUDE_DIRS})
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endif()
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if(SQLITE3_LINK_LIBS)
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target_link_libraries(fun_core PUBLIC ${SQLITE3_LINK_LIBS})
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endif()
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# iniparser include and link (if enabled)
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if(INIPARSER_INCLUDE_DIRS)
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target_include_directories(fun_core PRIVATE ${INIPARSER_INCLUDE_DIRS})
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endif()
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if(INIPARSER_LINK_LIBS)
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target_link_libraries(fun_core PUBLIC ${INIPARSER_LINK_LIBS})
|
|
endif()
|
|
|
|
# libsql include and link (if enabled)
|
|
if(LIBSQL_INCLUDE_DIRS)
|
|
target_include_directories(fun_core PRIVATE ${LIBSQL_INCLUDE_DIRS})
|
|
endif()
|
|
if(LIBSQL_LINK_LIBS)
|
|
target_link_libraries(fun_core PUBLIC ${LIBSQL_LINK_LIBS})
|
|
endif()
|
|
|
|
# libxml2 include and link (if enabled)
|
|
if(LIBXML2_INCLUDE_DIRS)
|
|
target_include_directories(fun_core PRIVATE ${LIBXML2_INCLUDE_DIRS})
|
|
endif()
|
|
if(LIBXML2_LINK_LIBS)
|
|
target_link_libraries(fun_core PUBLIC ${LIBXML2_LINK_LIBS})
|
|
endif()
|
|
if(FUN_WITH_XML2)
|
|
if(EXISTS "/usr/include/libxml2")
|
|
target_include_directories(fun_core PRIVATE "/usr/include/libxml2")
|
|
endif()
|
|
endif()
|
|
|
|
# Tcl/Tk include and link (if enabled)
|
|
if(TCL_INCLUDE_DIRS)
|
|
target_include_directories(fun_core PRIVATE ${TCL_INCLUDE_DIRS})
|
|
endif()
|
|
if(TCL_LINK_LIBS)
|
|
target_link_libraries(fun_core PUBLIC ${TCL_LINK_LIBS})
|
|
endif()
|
|
|
|
# Link threads if available on UNIX
|
|
if(Threads_FOUND)
|
|
target_link_libraries(fun_core PUBLIC Threads::Threads)
|
|
endif()
|
|
|
|
# Interpreter /usr/bin/fun
|
|
option(FUN_WITH_REPL "Enable interactive REPL in the fun CLI" OFF)
|
|
add_executable(fun
|
|
src/fun.c
|
|
)
|
|
# Provide version string to the CLI
|
|
target_compile_definitions(fun PRIVATE FUN_VERSION=\"${PROJECT_VERSION}\")
|
|
if(FUN_WITH_REPL)
|
|
# Enable REPL compilation path and add the REPL source
|
|
target_compile_definitions(fun PRIVATE FUN_WITH_REPL=1)
|
|
target_sources(fun PRIVATE src/repl.c)
|
|
endif()
|
|
target_link_libraries(fun PRIVATE fun_core)
|
|
|
|
# Internal test programs
|
|
add_executable(fun_test
|
|
src/fun_test.c
|
|
)
|
|
target_link_libraries(fun_test PRIVATE fun_core)
|
|
|
|
add_executable(test_opcodes
|
|
src/test_opcodes.c
|
|
)
|
|
target_link_libraries(test_opcodes PRIVATE fun_core)
|
|
|
|
# If static linking is requested, apply linker flags to executables
|
|
if(FUN_LINK_STATIC AND DEFINED _FUN_STATIC_LINK_FLAGS)
|
|
foreach(tgt fun fun_test test_opcodes)
|
|
if(TARGET ${tgt})
|
|
target_link_options(${tgt} PRIVATE ${_FUN_STATIC_LINK_FLAGS})
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
|
|
# Convenience aggregate target (like 'build' in Makefile)
|
|
add_custom_target(build
|
|
DEPENDS fun fun_test test_opcodes
|
|
)
|
|
|
|
# Convenience targets: repl, run, threads-demo, ops, examples
|
|
set(FUN_RUN_SCRIPT "" CACHE STRING "Script to run with the 'run' target, e.g. -DFUN_RUN_SCRIPT=examples/strings_test.fun")
|
|
|
|
if(FUN_WITH_REPL)
|
|
add_custom_target(repl
|
|
COMMAND $<TARGET_FILE:fun>
|
|
DEPENDS fun
|
|
USES_TERMINAL
|
|
COMMENT "Run Fun REPL"
|
|
)
|
|
endif()
|
|
|
|
add_custom_target(run
|
|
COMMAND $<TARGET_FILE:fun> ${FUN_RUN_SCRIPT}
|
|
DEPENDS fun
|
|
USES_TERMINAL
|
|
COMMENT "Run Fun with script: ${FUN_RUN_SCRIPT}"
|
|
)
|
|
|
|
add_custom_target(threads-demo
|
|
COMMAND ${CMAKE_COMMAND} -E echo "Running Thread class demo with FUN_LIB_DIR=${FUN_LIB}"
|
|
COMMAND ${CMAKE_COMMAND} -E env FUN_LIB_DIR="${FUN_LIB}" $<TARGET_FILE:fun> ${CMAKE_SOURCE_DIR}/examples/threads_demo.fun
|
|
DEPENDS fun
|
|
USES_TERMINAL
|
|
)
|
|
|
|
# Python for helper scripts
|
|
find_package(Python3 QUIET COMPONENTS Interpreter)
|
|
if(Python3_Interpreter_FOUND)
|
|
set(_FUN_PY "${Python3_EXECUTABLE}")
|
|
else()
|
|
set(_FUN_PY "python3")
|
|
endif()
|
|
|
|
add_custom_target(ops
|
|
COMMAND ${_FUN_PY} ${CMAKE_SOURCE_DIR}/scripts/check_op_includes.py --verbose
|
|
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
|
|
USES_TERMINAL
|
|
COMMENT "Verbose opcode include check"
|
|
)
|
|
|
|
add_custom_target(ops-quiet
|
|
COMMAND ${_FUN_PY} ${CMAKE_SOURCE_DIR}/scripts/check_op_includes.py
|
|
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
|
|
USES_TERMINAL
|
|
COMMENT "Opcode include check"
|
|
)
|
|
|
|
add_custom_target(examples
|
|
COMMAND ${CMAKE_COMMAND} -E env FUN_LIB_DIR="${FUN_LIB}" ${CMAKE_SOURCE_DIR}/scripts/run_examples.sh
|
|
DEPENDS fun
|
|
USES_TERMINAL
|
|
COMMENT "Build and run all examples"
|
|
)
|
|
|
|
add_custom_target(run-examples
|
|
COMMAND ${CMAKE_COMMAND} -E env FUN_LIB_DIR="${FUN_LIB}" ${CMAKE_SOURCE_DIR}/scripts/run_examples.sh
|
|
DEPENDS fun
|
|
USES_TERMINAL
|
|
COMMENT "Build and run all examples"
|
|
)
|
|
|
|
# Clean and distclean
|
|
add_custom_target(fun_clean
|
|
COMMAND ${CMAKE_COMMAND} --build ${CMAKE_BINARY_DIR} --target clean
|
|
COMMENT "Clean build outputs (objects, binaries) in the build directory"
|
|
)
|
|
add_custom_target(distclean
|
|
COMMAND ${CMAKE_COMMAND} --build ${CMAKE_BINARY_DIR} --target clean
|
|
COMMAND ${CMAKE_COMMAND} -E rm -rf
|
|
${CMAKE_BINARY_DIR}/CMakeCache.txt
|
|
${CMAKE_BINARY_DIR}/CMakeFiles
|
|
${CMAKE_BINARY_DIR}/cmake_install.cmake
|
|
${CMAKE_BINARY_DIR}/install_manifest.txt
|
|
${CMAKE_BINARY_DIR}/Makefile
|
|
${CMAKE_BINARY_DIR}/*.ninja
|
|
${CMAKE_BINARY_DIR}/.ninja_*
|
|
COMMENT "Remove build outputs and CMake-generated files (reconfigure needed)"
|
|
)
|
|
|
|
# Robust uninstall support as a function (uses install_manifest*.txt)
|
|
function(fun_add_uninstall_target)
|
|
set(_FUN_UNINSTALL_SCRIPT "${CMAKE_BINARY_DIR}/cmake_uninstall.cmake")
|
|
|
|
# Generate the cmake_uninstall.cmake script at configure time
|
|
file(WRITE "${_FUN_UNINSTALL_SCRIPT}"
|
|
"set(_candidates \"\")
|
|
# Prefer explicit MANIFEST if provided
|
|
if(DEFINED MANIFEST AND NOT MANIFEST STREQUAL \"\")
|
|
list(APPEND _candidates \"\${MANIFEST}\")
|
|
endif()
|
|
|
|
# Common locations (out-of-source and legacy in-source builds)
|
|
list(APPEND _candidates
|
|
\"\${CMAKE_BINARY_DIR}/install_manifest.txt\"
|
|
\"\${CMAKE_SOURCE_DIR}/install_manifest.txt\"
|
|
\"\${CMAKE_BINARY_DIR}/install_manifest_Debug.txt\"
|
|
\"\${CMAKE_BINARY_DIR}/install_manifest_Release.txt\"
|
|
\"\${CMAKE_BINARY_DIR}/install_manifest_RelWithDebInfo.txt\"
|
|
\"\${CMAKE_BINARY_DIR}/install_manifest_MinSizeRel.txt\"
|
|
\"\${CMAKE_SOURCE_DIR}/install_manifest_Debug.txt\"
|
|
\"\${CMAKE_SOURCE_DIR}/install_manifest_Release.txt\"
|
|
\"\${CMAKE_SOURCE_DIR}/install_manifest_RelWithDebInfo.txt\"
|
|
\"\${CMAKE_SOURCE_DIR}/install_manifest_MinSizeRel.txt\"
|
|
)
|
|
|
|
set(_manifest_file \"\")
|
|
foreach(_cand IN LISTS _candidates)
|
|
if(EXISTS \"\${_cand}\")
|
|
set(_manifest_file \"\${_cand}\")
|
|
break()
|
|
endif()
|
|
endforeach()
|
|
|
|
if(NOT _manifest_file)
|
|
message(FATAL_ERROR
|
|
\"Cannot find install manifest. Tried: \${_candidates}.
|
|
If you installed from a different build directory, run uninstall from that build directory (where install_manifest*.txt resides).\")
|
|
endif()
|
|
|
|
file(READ \"\${_manifest_file}\" _manifest)
|
|
string(REPLACE \"\\n\" \";\" _files \"\${_manifest}\")
|
|
set(_removed 0)
|
|
set(_dirs \"\")
|
|
foreach(_file IN LISTS _files)
|
|
if(_file STREQUAL \"\")
|
|
continue()
|
|
endif()
|
|
if(EXISTS \"\${_file}\" OR IS_SYMLINK \"\${_file}\")
|
|
message(STATUS \"Uninstalling: \${_file}\")
|
|
file(REMOVE \"\${_file}\")
|
|
# If the file still exists after attempting to remove it, fail with an explicit error
|
|
if(EXISTS \"\${_file}\" OR IS_SYMLINK \"\${_file}\")
|
|
message(FATAL_ERROR \"Failed to remove: \${_file}. Try running the uninstall target with sudo if it is a system install.\")
|
|
endif()
|
|
# Track the containing directory for potential cleanup
|
|
get_filename_component(_dir \"\${_file}\" DIRECTORY)
|
|
list(APPEND _dirs \"\${_dir}\")
|
|
math(EXPR _removed \"\${_removed}+1\")
|
|
else()
|
|
message(STATUS \"Skipping (not found): \${_file}\")
|
|
endif()
|
|
endforeach()
|
|
|
|
# Remove empty directories that contained installed files (and their parents under safe roots)
|
|
# Safe roots we are allowed to prune if they become empty:
|
|
set(_safe_roots \"/usr/share/fun\" \"/usr/share/doc/fun\")
|
|
|
|
# Expand to include parent directories up to the safe roots
|
|
set(_all_dirs \"\")
|
|
foreach(_d IN LISTS _dirs)
|
|
set(_p \"\${_d}\")
|
|
while(NOT \"\${_p}\" STREQUAL \"\" AND NOT \"\${_p}\" STREQUAL \"/\")
|
|
list(APPEND _all_dirs \"\${_p}\")
|
|
get_filename_component(_p \"\${_p}\" DIRECTORY)
|
|
# Stop collecting parents once we reach a safe root or the filesystem root
|
|
list(FIND _safe_roots \"\${_p}\" _root_idx)
|
|
if(_root_idx GREATER -1)
|
|
list(APPEND _all_dirs \"\${_p}\")
|
|
break()
|
|
endif()
|
|
endwhile()
|
|
endforeach()
|
|
|
|
# Deduplicate
|
|
list(REMOVE_DUPLICATES _all_dirs)
|
|
|
|
# Try multiple passes to remove parents that become empty after children are removed
|
|
set(_removed_dirs 0)
|
|
set(_pass 0)
|
|
while(TRUE)
|
|
set(_pass_removed 0)
|
|
foreach(_dir IN LISTS _all_dirs)
|
|
if(EXISTS \"\${_dir}\" AND IS_DIRECTORY \"\${_dir}\")
|
|
# Only act on directories within safe roots
|
|
set(_allowed FALSE)
|
|
foreach(_root IN LISTS _safe_roots)
|
|
if(\"\${_dir}\" MATCHES \"^\${_root}(/|\$)\")
|
|
set(_allowed TRUE)
|
|
break()
|
|
endif()
|
|
endforeach()
|
|
if(NOT _allowed)
|
|
# e.g. /usr/bin — do not remove
|
|
continue()
|
|
endif()
|
|
|
|
# Remove only if empty (do not recurse unrelated content)
|
|
file(GLOB _dir_contents LIST_DIRECTORIES true \"\${_dir}/*\")
|
|
list(LENGTH _dir_contents _dir_len)
|
|
if(_dir_len EQUAL 0)
|
|
message(STATUS \"Removing empty directory: \${_dir}\")
|
|
file(REMOVE_RECURSE \"\${_dir}\")
|
|
if(IS_DIRECTORY \"\${_dir}\")
|
|
message(FATAL_ERROR \"Failed to remove directory: \${_dir}. Try running the uninstall target with sudo if it is a system install.\")
|
|
endif()
|
|
math(EXPR _removed_dirs \"\${_removed_dirs}+1\")
|
|
math(EXPR _pass_removed \"\${_pass_removed}+1\")
|
|
endif()
|
|
endif()
|
|
endforeach()
|
|
|
|
math(EXPR _pass \"\${_pass}+1\")
|
|
if(_pass_removed EQUAL 0 OR _pass GREATER 5)
|
|
break()
|
|
endif()
|
|
endwhile()
|
|
|
|
message(STATUS \"Uninstall finished. Removed \${_removed} files and \${_removed_dirs} directories (if empty) listed in \${_manifest_file}\")
|
|
")
|
|
|
|
# Expose an 'uninstall' build target (run with sudo if system locations were used)
|
|
add_custom_target(uninstall
|
|
COMMAND ${CMAKE_COMMAND}
|
|
-D MANIFEST="${CMAKE_BINARY_DIR}/install_manifest.txt"
|
|
-D CMAKE_BINARY_DIR="${CMAKE_BINARY_DIR}"
|
|
-D CMAKE_SOURCE_DIR="${CMAKE_SOURCE_DIR}"
|
|
-P "${_FUN_UNINSTALL_SCRIPT}"
|
|
USES_TERMINAL
|
|
COMMENT "Uninstall files installed by this project (use sudo if needed)"
|
|
)
|
|
endfunction()
|
|
|
|
# Define the uninstall target
|
|
fun_add_uninstall_target()
|
|
|
|
# Install rules
|
|
# Binary
|
|
install(TARGETS fun
|
|
RUNTIME DESTINATION /usr/bin)
|
|
|
|
# Libs
|
|
install(DIRECTORY lib/
|
|
DESTINATION /usr/share/fun/lib
|
|
FILES_MATCHING PATTERN "*.fun")
|
|
|
|
# Optionally install example scripts
|
|
option(FUN_INSTALL_EXAMPLES "Install example .fun scripts" ON)
|
|
if(FUN_INSTALL_EXAMPLES)
|
|
install(DIRECTORY examples/
|
|
DESTINATION /usr/share/fun/examples
|
|
FILES_MATCHING PATTERN "*.fun")
|
|
endif()
|
|
|
|
# - Docs
|
|
install(FILES README.md LICENSE
|
|
DESTINATION /usr/share/doc/fun)
|