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https://github.com/microsoft/vcpkg.git
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72 lines
2.7 KiB
Diff
72 lines
2.7 KiB
Diff
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diff --git a/CMake/FindPEGTL.cmake b/CMake/FindPEGTL.cmake
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index 73eee02f7..22d8bc159 100644
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--- a/CMake/FindPEGTL.cmake
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+++ b/CMake/FindPEGTL.cmake
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@@ -19,31 +19,40 @@
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# Copyright (c) 2009 Benoit Jacob <jacob.benoit.1@gmail.com>
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# Redistribution and use is allowed according to the terms of the 2-clause BSD license.
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-find_path(PEGTL_INCLUDE_DIR
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- NAMES pegtl/version.hpp
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- PATH_SUFFIXES tao
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- DOC "Path to PEGTL headers")
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-mark_as_advanced(PEGTL_INCLUDE_DIR)
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+message(STATUS "Searching for PEGTL")
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+find_package(PEGTL CONFIG NAMES PEGTL-2)
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+if(TARGET taocpp::pegtl)
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+ message(STATUS "Searching for PEGTL - found target taocpp::pegtl")
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+ set_target_properties(taocpp::pegtl PROPERTIES IMPORTED_GLOBAL TRUE)
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+ add_library(PEGTL::PEGTL ALIAS taocpp::pegtl)
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+else()
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+ find_path(PEGTL_INCLUDE_DIR
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+ NAMES pegtl/version.hpp
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+ PATH_SUFFIXES tao
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+ DOC "Path to PEGTL headers")
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+ mark_as_advanced(PEGTL_INCLUDE_DIR)
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-if (PEGTL_INCLUDE_DIR)
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- file(STRINGS "${PEGTL_INCLUDE_DIR}/pegtl/version.hpp" _pegtl_version_header
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- REGEX "TAO_PEGTL_VERSION")
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- string(REGEX MATCH "define[ \t]+TAO_PEGTL_VERSION[ \t]+\"([0-9.]+)\"" _pegtl_version_match "${_pegtl_version_header}")
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- set(PEGTL_VERSION "${CMAKE_MATCH_1}")
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- unset(_pegtl_version_header)
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- unset(_pegtl_version_match)
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-endif ()
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+ if (PEGTL_INCLUDE_DIR)
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+ file(STRINGS "${PEGTL_INCLUDE_DIR}/pegtl/version.hpp" _pegtl_version_header
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+ REGEX "TAO_PEGTL_VERSION")
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+ string(REGEX MATCH "define[ \t]+TAO_PEGTL_VERSION[ \t]+\"([0-9.]+)\"" _pegtl_version_match "${_pegtl_version_header}")
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+ set(PEGTL_VERSION "${CMAKE_MATCH_1}")
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+ unset(_pegtl_version_header)
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+ unset(_pegtl_version_match)
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+ endif ()
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-include(FindPackageHandleStandardArgs)
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-find_package_handle_standard_args(PEGTL
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- REQUIRED_VARS PEGTL_INCLUDE_DIR
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- VERSION_VAR PEGTL_VERSION)
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+ include(FindPackageHandleStandardArgs)
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+ find_package_handle_standard_args(PEGTL
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+ REQUIRED_VARS PEGTL_INCLUDE_DIR
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+ VERSION_VAR PEGTL_VERSION)
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-if (PEGTL_FOUND)
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- set(PEGTL_INCLUDE_DIRS "${PEGTL_INCLUDE_DIR}")
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- if (NOT TARGET PEGTL::PEGTL)
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- add_library(PEGTL::PEGTL INTERFACE IMPORTED)
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- set_target_properties(PEGTL::PEGTL PROPERTIES
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- INTERFACE_INCLUDE_DIRECTORIES "${PEGTL_INCLUDE_DIR}")
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- endif ()
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-endif ()
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+ if (PEGTL_FOUND)
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+ set(PEGTL_INCLUDE_DIRS "${PEGTL_INCLUDE_DIR}")
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+ if (NOT TARGET PEGTL::PEGTL)
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+ add_library(PEGTL::PEGTL INTERFACE IMPORTED)
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+ set_target_properties(PEGTL::PEGTL PROPERTIES
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+ INTERFACE_INCLUDE_DIRECTORIES "${PEGTL_INCLUDE_DIR}")
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+ endif ()
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+ message(STATUS "Searching for PEGTL - found")
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+ endif ()
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+endif ()
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\ No newline at end of file
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