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-rw-r--r--cmake/FindWrapPCRE2.cmake20
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diff --git a/cmake/FindWrapPCRE2.cmake b/cmake/FindWrapPCRE2.cmake
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+include_guard(GLOBAL) # pragma once equivalent
+
+find_package(PCRE2 CONFIG QUIET)
+
+if(PCRE2_FOUND AND TARGET PCRE2::pcre2-16)
+ # Hunter case.
+ add_library(WrapPCRE2::WrapPCRE2 INTERFACE IMPORTED)
+ target_link_libraries(WrapPCRE2::WrapPCRE2 INTERFACE PCRE2::pcre2-16)
+ set(WrapPCRE2_FOUND TRUE)
+else()
+ find_library(PCRE2_LIBRARIES NAMES pcre2-16)
+ find_path(PCRE2_INCLUDE_DIRS pcre2.h)
+
+ if (PCRE2_LIBRARIES AND PCRE2_INCLUDE_DIRS)
+ add_library(WrapPCRE2::WrapPCRE2 INTERFACE IMPORTED)
+ target_link_libraries(WrapPCRE2::WrapPCRE2 INTERFACE ${PCRE2_LIBRARIES})
+ target_include_directories(WrapPCRE2::WrapPCRE2 INTERFACE ${PCRE2_INCLUDE_DIRS})
+ set(WrapPCRE2_FOUND TRUE)
+ endif()
+endif()