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Detect utf8cpp by header if cmake config is not found (#1217)

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Urs Fleisch 2024-01-28 19:06:40 +01:00
parent 920d97606b
commit 0896fb9092
1 changed files with 26 additions and 11 deletions
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37
CMakeLists.txt
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@ -149,18 +149,33 @@ if(TRACE_IN_RELEASE)
endif()
find_package(utf8cpp QUIET)
if(NOT utf8cpp_FOUND)
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/utfcpp/CMakeLists.txt)
add_subdirectory("3rdparty/utfcpp")
message(STATUS "Using utfcpp from ${utf8cpp_SOURCE_DIR}")
else()
message(FATAL_ERROR
"utfcpp not found. Either install package (probably utfcpp, utf8cpp, or libutfcpp-dev) "
"or fetch the git submodule using\n"
"git submodule update --init")
endif()
else()
if(utf8cpp_FOUND)
message(STATUS "Using utfcpp ${utf8cpp_VERSION} from ${utf8cpp_CONFIG}")
else()
find_path(utf8cpp_INCLUDE_DIR NAMES utf8.h PATH_SUFFIXES utf8cpp
DOC "utf8cpp include directory")
mark_as_advanced(utf8cpp_INCLUDE_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(utf8cpp REQUIRED_VARS utf8cpp_INCLUDE_DIR)
if(utf8cpp_FOUND)
set(utf8cpp_INCLUDE_DIRS "${utf8cpp_INCLUDE_DIR}")
if(NOT TARGET utf8::cpp)
add_library(utf8::cpp INTERFACE IMPORTED)
set_target_properties(utf8::cpp PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${utf8cpp_INCLUDE_DIR}")
endif()
message(STATUS "Using utfcpp from ${utf8cpp_INCLUDE_DIR}")
else()
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/utfcpp/CMakeLists.txt)
add_subdirectory("3rdparty/utfcpp")
message(STATUS "Using utfcpp from ${utf8cpp_SOURCE_DIR}")
else()
message(FATAL_ERROR
"utfcpp not found. Either install package (probably utfcpp, utf8cpp, or libutfcpp-dev) "
"or fetch the git submodule using\n"
"git submodule update --init")
endif()
endif()
endif()
add_subdirectory(taglib)