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20 lines
625 B
Diff
20 lines
625 B
Diff
diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 3fb0564..b4a251b 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -29,6 +29,14 @@ if (NOT "${PROJECT_VERSION_PRE_RELEASE}" STREQUAL "")
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set(PROJECT_VERSION "${PROJECT_VERSION}-${PROJECT_VERSION_PRE_RELEASE}")
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endif ()
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+find_package(absl CONFIG REQUIRED)
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+
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+# Use CMAKE_CXX_STANDARD=17 if ABSL_USE_CXX17 is set
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+if (ABSL_USE_CXX17)
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+ message(STATUS "Found absl uses CXX17, enable CXX17 feature.")
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+ set(CMAKE_CXX_STANDARD 17)
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+endif ()
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+
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if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
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if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.3)
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message(
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