CMakeList.txt refactoring to make it more readable. (0.37.34)
This commit is contained in:
parent
e6b9bd7488
commit
e144b5119d
1 changed files with 123 additions and 119 deletions
244
CMakeLists.txt
244
CMakeLists.txt
|
|
@ -1,5 +1,5 @@
|
|||
cmake_minimum_required(VERSION 3.10)
|
||||
project(fun VERSION 0.37.33 LANGUAGES C)
|
||||
project(fun VERSION 0.37.34 LANGUAGES C)
|
||||
|
||||
set(CMAKE_C_STANDARD 99)
|
||||
set(CMAKE_C_STANDARD_REQUIRED ON)
|
||||
|
|
@ -20,7 +20,7 @@ if(NOT DEFINED DEFAULT_LIB_DIR OR DEFAULT_LIB_DIR STREQUAL "")
|
|||
else()
|
||||
set(_FUN_DEFAULT_LIB_DIR "/usr/share/fun/lib")
|
||||
endif()
|
||||
set(DEFAULT_LIB_DIR "${_FUN_DEFAULT_LIB_DIR}" CACHE PATH "Default library directory for Fun stdlib (override with -DDEFAULT_LIB_DIR=...)" FORCE)
|
||||
set(DEFAULT_LIB_DIR "${_FUN_DEFAULT_LIB_DIR}" CACHE PATH "Default library directory for Fun stdlib (override with -DDEFAULT_LIB_DIR=...)" FORCE)
|
||||
else()
|
||||
set(DEFAULT_LIB_DIR "${DEFAULT_LIB_DIR}" CACHE PATH "Default library directory for Fun stdlib (override with -DDEFAULT_LIB_DIR=...)" FORCE)
|
||||
endif()
|
||||
|
|
@ -30,27 +30,27 @@ endif()
|
|||
option(FUN_USE_MUSL "Use musl libc toolchain when available (Linux only)" OFF)
|
||||
|
||||
if(FUN_USE_MUSL AND UNIX AND NOT APPLE)
|
||||
# Try to find a musl toolchain wrapper
|
||||
find_program(_FUN_MUSL_CC NAMES musl-gcc musl-clang)
|
||||
if(_FUN_MUSL_CC)
|
||||
message(STATUS "FUN_USE_MUSL=ON: using musl toolchain: ${_FUN_MUSL_CC}")
|
||||
# Force C compiler to musl wrapper before project() so the whole toolchain is configured accordingly
|
||||
set(CMAKE_C_COMPILER "${_FUN_MUSL_CC}" CACHE FILEPATH "C compiler" FORCE)
|
||||
set(FUN_LIBC "musl" CACHE STRING "Selected C library")
|
||||
else()
|
||||
message(WARNING "FUN_USE_MUSL=ON but no musl toolchain (musl-gcc or musl-clang) found. Falling back to default compiler (likely glibc).")
|
||||
set(FUN_LIBC "glibc" CACHE STRING "Selected C library")
|
||||
endif()
|
||||
else()
|
||||
# Default remains the system toolchain (typically glibc on Linux)
|
||||
# Try to find a musl toolchain wrapper
|
||||
find_program(_FUN_MUSL_CC NAMES musl-gcc musl-clang)
|
||||
if(_FUN_MUSL_CC)
|
||||
message(STATUS "FUN_USE_MUSL=ON: using musl toolchain: ${_FUN_MUSL_CC}")
|
||||
# Force C compiler to musl wrapper before project() so the whole toolchain is configured accordingly
|
||||
set(CMAKE_C_COMPILER "${_FUN_MUSL_CC}" CACHE FILEPATH "C compiler" FORCE)
|
||||
set(FUN_LIBC "musl" CACHE STRING "Selected C library")
|
||||
else()
|
||||
message(WARNING "FUN_USE_MUSL=ON but no musl toolchain (musl-gcc or musl-clang) found. Falling back to default compiler (likely glibc).")
|
||||
set(FUN_LIBC "glibc" CACHE STRING "Selected C library")
|
||||
endif()
|
||||
else()
|
||||
# Default remains the system toolchain (typically glibc on Linux)
|
||||
set(FUN_LIBC "glibc" CACHE STRING "Selected C library")
|
||||
endif()
|
||||
|
||||
# Expose a preprocessor macro indicating selected C library
|
||||
if(FUN_LIBC STREQUAL "musl")
|
||||
add_definitions(-DFUN_LIBC_MUSL)
|
||||
add_definitions(-DFUN_LIBC_MUSL)
|
||||
else()
|
||||
add_definitions(-DFUN_LIBC_GLIBC)
|
||||
add_definitions(-DFUN_LIBC_GLIBC)
|
||||
endif()
|
||||
|
||||
# Optional: build statically linked executables
|
||||
|
|
@ -82,8 +82,8 @@ if(FUN_LINK_STATIC)
|
|||
|
||||
# On MSVC, prefer the static runtime
|
||||
if(MSVC)
|
||||
foreach(flag_var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
|
||||
CMAKE_C_FLAGS_RELWITHDEBINFO CMAKE_C_FLAGS_MINSIZEREL)
|
||||
foreach(flag_var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
|
||||
CMAKE_C_FLAGS_RELWITHDEBINFO CMAKE_C_FLAGS_MINSIZEREL)
|
||||
if(DEFINED ${flag_var})
|
||||
string(REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
|
||||
endif()
|
||||
|
|
@ -151,7 +151,7 @@ if(FUN_WITH_TCLTK)
|
|||
endif()
|
||||
# Ensure trailing slash
|
||||
if(NOT DEFAULT_LIB_DIR MATCHES "/$")
|
||||
set(DEFAULT_LIB_DIR "${DEFAULT_LIB_DIR}/")
|
||||
set(DEFAULT_LIB_DIR "${DEFAULT_LIB_DIR}/")
|
||||
endif()
|
||||
|
||||
# Optional SQLite support
|
||||
|
|
@ -184,14 +184,14 @@ option(FUN_WITH_PCSC "Enable PCSC (pcsclite) support" OFF)
|
|||
set(PCSC_LINK_LIBS "")
|
||||
set(PCSC_INCLUDE_DIRS "")
|
||||
if(FUN_WITH_PCSC)
|
||||
message(STATUS "Building with PCSC support")
|
||||
add_definitions(-DFUN_WITH_PCSC)
|
||||
if(APPLE)
|
||||
list(APPEND PCSC_LINK_LIBS "-framework PCSC")
|
||||
else()
|
||||
list(APPEND PCSC_INCLUDE_DIRS "/usr/include/PCSC")
|
||||
list(APPEND PCSC_LINK_LIBS pcsclite)
|
||||
endif()
|
||||
message(STATUS "Building with PCSC support")
|
||||
add_definitions(-DFUN_WITH_PCSC)
|
||||
if(APPLE)
|
||||
list(APPEND PCSC_LINK_LIBS "-framework PCSC")
|
||||
else()
|
||||
list(APPEND PCSC_INCLUDE_DIRS "/usr/include/PCSC")
|
||||
list(APPEND PCSC_LINK_LIBS pcsclite)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# Optional JSON (json-c) support
|
||||
|
|
@ -269,9 +269,9 @@ if(FUN_WITH_XML2)
|
|||
list(APPEND LIBXML2_INCLUDE_DIRS "/usr/include/libxml2")
|
||||
include_directories(${LIBXML2_INCLUDE_DIRS})
|
||||
endif()
|
||||
else()
|
||||
message(FATAL_ERROR "libxml2 not found. Install libxml2 (dev headers) or disable FUN_WITH_XML2.")
|
||||
endif()
|
||||
else()
|
||||
message(FATAL_ERROR "libxml2 not found. Install libxml2 (dev headers) or disable FUN_WITH_XML2.")
|
||||
endif()
|
||||
endif()
|
||||
# As a robust fallback, add standard system include path for libxml2 if present
|
||||
if(EXISTS "/usr/include/libxml2")
|
||||
|
|
@ -365,21 +365,21 @@ endif()
|
|||
|
||||
# Core VM/library sources
|
||||
add_library(fun_core
|
||||
src/bytecode.c
|
||||
src/parser.c
|
||||
src/value.c
|
||||
src/vm.c
|
||||
src/bytecode.c
|
||||
src/parser.c
|
||||
src/value.c
|
||||
src/vm.c
|
||||
)
|
||||
|
||||
target_include_directories(fun_core PUBLIC
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/src
|
||||
${CMAKE_CURRENT_SOURCE_DIR}/src
|
||||
)
|
||||
|
||||
# Apply options to core
|
||||
if(FUN_DEBUG)
|
||||
message(STATUS "FUN_DEBUG enabled: building with verbose debug logging")
|
||||
target_compile_definitions(fun_core PUBLIC FUN_VERSION="${PROJECT_VERSION}")
|
||||
target_compile_definitions(fun_core PUBLIC FUN_DEBUG=1)
|
||||
message(STATUS "FUN_DEBUG enabled: building with verbose debug logging")
|
||||
target_compile_definitions(fun_core PUBLIC FUN_VERSION="${PROJECT_VERSION}")
|
||||
target_compile_definitions(fun_core PUBLIC FUN_DEBUG=1)
|
||||
endif()
|
||||
|
||||
# Provide default stdlib directory to the runtime
|
||||
|
|
@ -471,7 +471,7 @@ endif()
|
|||
# Interpreter /usr/bin/fun
|
||||
option(FUN_WITH_REPL "Enable interactive REPL in the fun CLI" OFF)
|
||||
add_executable(fun
|
||||
src/fun.c
|
||||
src/fun.c
|
||||
)
|
||||
# Provide version string to the CLI
|
||||
if(FUN_WITH_REPL)
|
||||
|
|
@ -483,12 +483,12 @@ target_link_libraries(fun PRIVATE fun_core)
|
|||
|
||||
# Internal test programs
|
||||
add_executable(fun_test
|
||||
src/fun_test.c
|
||||
src/fun_test.c
|
||||
)
|
||||
target_link_libraries(fun_test PRIVATE fun_core)
|
||||
|
||||
add_executable(test_opcodes
|
||||
src/test_opcodes.c
|
||||
src/test_opcodes.c
|
||||
)
|
||||
target_link_libraries(test_opcodes PRIVATE fun_core)
|
||||
|
||||
|
|
@ -511,11 +511,11 @@ set(FUN_RUN_SCRIPT "" CACHE STRING "Script to run with the 'run' target, e.g. -D
|
|||
|
||||
if(FUN_WITH_REPL)
|
||||
add_custom_target(repl
|
||||
COMMAND $<TARGET_FILE:fun>
|
||||
DEPENDS fun
|
||||
USES_TERMINAL
|
||||
COMMENT "Run Fun REPL"
|
||||
)
|
||||
COMMAND $<TARGET_FILE:fun>
|
||||
DEPENDS fun
|
||||
USES_TERMINAL
|
||||
COMMENT "Run Fun REPL"
|
||||
)
|
||||
endif()
|
||||
|
||||
add_custom_target(run
|
||||
|
|
@ -570,20 +570,20 @@ add_custom_target(run-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"
|
||||
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)"
|
||||
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)
|
||||
|
|
@ -615,14 +615,14 @@ list(APPEND _candidates
|
|||
set(_manifest_file \"\")
|
||||
foreach(_cand IN LISTS _candidates)
|
||||
if(EXISTS \"\${_cand}\")
|
||||
set(_manifest_file \"\${_cand}\")
|
||||
break()
|
||||
set(_manifest_file \"\${_cand}\")
|
||||
break()
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
if(NOT _manifest_file)
|
||||
message(FATAL_ERROR
|
||||
\"Cannot find install manifest. Tried: \${_candidates}.
|
||||
\"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()
|
||||
|
||||
|
|
@ -632,21 +632,21 @@ set(_removed 0)
|
|||
set(_dirs \"\")
|
||||
foreach(_file IN LISTS _files)
|
||||
if(_file STREQUAL \"\")
|
||||
continue()
|
||||
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\")
|
||||
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}\")
|
||||
message(STATUS \"Skipping (not found): \${_file}\")
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
|
|
@ -659,14 +659,14 @@ 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}\")
|
||||
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()
|
||||
break()
|
||||
endif()
|
||||
endwhile()
|
||||
endforeach()
|
||||
|
||||
|
|
@ -679,38 +679,38 @@ 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()
|
||||
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()
|
||||
break()
|
||||
endif()
|
||||
endwhile()
|
||||
|
||||
|
|
@ -720,13 +720,13 @@ message(STATUS \"Uninstall finished. Removed \${_removed} files and \${_removed_
|
|||
# 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 "${_FUN_UNINSTALL_SCRIPT}"
|
||||
-D MANIFEST="${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
|
||||
|
|
@ -735,21 +735,25 @@ fun_add_uninstall_target()
|
|||
# Install rules
|
||||
# Binary
|
||||
install(TARGETS fun
|
||||
RUNTIME DESTINATION /usr/bin)
|
||||
RUNTIME DESTINATION /usr/bin
|
||||
)
|
||||
|
||||
# Libs
|
||||
install(DIRECTORY lib/
|
||||
DESTINATION /usr/share/fun/lib
|
||||
FILES_MATCHING PATTERN "*.fun")
|
||||
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")
|
||||
install(DIRECTORY examples/
|
||||
DESTINATION /usr/share/fun/examples
|
||||
FILES_MATCHING PATTERN "*.fun"
|
||||
)
|
||||
endif()
|
||||
|
||||
# - Docs
|
||||
install(FILES README.md LICENSE
|
||||
DESTINATION /usr/share/doc/fun)
|
||||
DESTINATION /usr/share/doc/fun
|
||||
)
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue