split root CMakeLists.txt

1 files changed, 11 insertions, 76 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2eed01d..b1fa830 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,98 +1,33 @@
 project(aes_tools)
 
-get_directory_property(parent_directory PARENT_DIRECTORY)
-set(is_root_project $<NOT:parent_directory>)
-
-set(AES_TOOLS_USE_STATIC_RUNTIME "${is_root_project}" CACHE BOOL "Link the runtime statically")
-set(AES_TOOLS_STRIP_SYMBOL_TABLE "${is_root_project}" CACHE BOOL "Strip symbol tables")
+include(common.cmake)
 
 set(AES_TOOLS_ASM OFF CACHE BOOL "Use the assembly language implementation instead of the one in C")
 
-if(is_root_project)
-    if(MSVC)
-        add_compile_options(/MP /W4)
-    elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
-        add_compile_options(-Wall -Wextra)
-    endif()
-endif()
-
-function(use_static_runtime_msvc target)
-    target_compile_options("${target}" PRIVATE
-        $<$<CONFIG:Debug>:/MTd>
-        $<$<NOT:$<CONFIG:Debug>>:/MT>)
-endfunction()
-
-function(use_static_runtime_gcc target)
-    get_target_property(target_type "${target}" TYPE)
-    if(target_type STREQUAL EXECUTABLE)
-        target_link_libraries("${target}" PRIVATE -static)
-    endif()
-endfunction()
-
-function(use_static_runtime target)
-    if(MSVC)
-        use_static_runtime_msvc("${target}")
-    elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
-        use_static_runtime_gcc("${target}")
-    else()
-        message(WARNING "Unrecognized toolset")
-    endif()
-endfunction()
-
-function(strip_symbol_table_gcc target)
-    target_link_libraries("${target}" PRIVATE
-        $<$<OR:$<CONFIG:Release>,$<CONFIG:MinSizeRel>>:-s>)
-endfunction()
-
-function(strip_symbol_table target)
-    if(MSVC)
-    elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
-        strip_symbol_table_gcc("${target}")
-    else()
-        message(WARNING "Unrecognized toolset")
-    endif()
-endfunction()
-
-macro(add_executable target)
-    _add_executable(${ARGV})
-    if(TARGET "${target}")
-        if(AES_TOOLS_USE_STATIC_RUNTIME)
-            use_static_runtime("${target}")
-        endif()
-        if(AES_TOOLS_STRIP_SYMBOL_TABLE)
-            strip_symbol_table("${target}")
-        endif()
-    endif()
-endmacro()
-
-file(GLOB_RECURSE libaes_headers "include/*.h")
+file(GLOB_RECURSE aes_include "include/*.h")
 
 if(MSVC AND AES_TOOLS_ASM)
     enable_language(ASM_MASM)
-    file(GLOB libaes_c_sources "src/*.c")
-    file(GLOB libaes_asm_sources "src/asm/*.asm")
-    set(libaes_sources ${libaes_asm_sources} ${libaes_c_sources})
-    set_source_files_properties(${libaes_asm_sources} PROPERTIES COMPILE_FLAGS /safeseh)
+    file(GLOB aes_src_c "src/*.c")
+    file(GLOB aes_src_asm "src/asm/*.asm")
+    set(aes_src ${aes_src_asm} ${aes_src_c})
+    set_source_files_properties(${aes_src_asm} PROPERTIES COMPILE_FLAGS /safeseh)
     # Setting CMAKE_ASM_MASM_FLAGS doesn't work: http://www.cmake.org/Bug/view.php?id=14711
 else()
-    file(GLOB_RECURSE libaes_sources "src/*.c")
+    file(GLOB_RECURSE aes_src "src/*.c")
 endif()
 
-add_library(libaes ${libaes_sources} ${libaes_headers})
-target_include_directories(libaes PUBLIC include/)
-
-if(AES_TOOLS_USE_STATIC_RUNTIME)
-    use_static_runtime(libaes)
-endif()
+add_library(aes ${aes_src} ${aes_include})
+target_include_directories(aes PUBLIC include/)
 
 if(is_root_project)
     if(MSVC)
-        target_compile_definitions(libaes PRIVATE _CRT_SECURE_NO_WARNINGS)
+        target_compile_definitions(aes PRIVATE _CRT_SECURE_NO_WARNINGS)
     endif()
 endif()
 
 if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
-    target_compile_options(libaes PUBLIC -mssse3 -maes)
+    target_compile_options(aes PUBLIC -mssse3 -maes)
 endif()
 
 add_subdirectory(cxx)