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92b79ee555
Change versioning to upstream naming, switch to cmake build system, simplify ebuild, remove benchmark dependency. Signed-off-by: Azamat H. Hackimov <azamat.hackimov@gmail.com> Closes: https://github.com/gentoo/gentoo/pull/40123 Signed-off-by: Joonas Niilola <juippis@gentoo.org>
64 lines
2.2 KiB
Diff
64 lines
2.2 KiB
Diff
https://code-review.googlesource.com/c/re2/+/63530
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From: "Azamat H. Hackimov" <azamat.hackimov@gmail.com>
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Date: Tue, 14 Jan 2025 12:08:26 +0300
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Subject: [PATCH] Make benchmark building optional in cmake
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Some Linux distributions only requires testing but not benchmarking.
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Make benchmark optional to exclude excessive dependency on building tests.
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Change-Id: I1ce8bd1b4f6132efb295f71d43a77ba36ea58dc5
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Signed-off-by: Azamat H. Hackimov <azamat.hackimov@gmail.com>
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -25,6 +25,9 @@ option(RE2_BUILD_FRAMEWORK "build RE2 as a framework" OFF)
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# so we provide an option similar to BUILD_TESTING, but just for RE2.
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option(RE2_BUILD_TESTING "enable testing for RE2" OFF)
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+# Enable benchmark building.
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+option(RE2_BUILD_BENCHMARK "enable benchmark building for RE2" OFF)
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+
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# The pkg-config Requires: field.
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set(REQUIRES)
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@@ -167,8 +170,10 @@ if(RE2_BUILD_TESTING)
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if(NOT TARGET GTest::gtest)
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find_package(GTest REQUIRED)
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endif()
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- if(NOT TARGET benchmark::benchmark)
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- find_package(benchmark REQUIRED)
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+ if(RE2_BUILD_BENCHMARK)
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+ if(NOT TARGET benchmark::benchmark)
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+ find_package(benchmark REQUIRED)
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+ endif()
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endif()
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set(TESTING_SOURCES
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@@ -227,14 +232,16 @@ if(RE2_BUILD_TESTING)
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add_test(NAME ${target} COMMAND ${target})
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endforeach()
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- foreach(target ${BENCHMARK_TARGETS})
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- add_executable(${target} re2/testing/${target}.cc)
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- if(BUILD_SHARED_LIBS AND WIN32)
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- target_compile_definitions(${target} PRIVATE -DRE2_CONSUME_TESTING_DLL)
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- endif()
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- target_compile_features(${target} PUBLIC cxx_std_14)
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- target_link_libraries(${target} PUBLIC testing benchmark::benchmark_main ${EXTRA_TARGET_LINK_LIBRARIES})
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- endforeach()
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+ if(RE2_BUILD_BENCHMARK)
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+ foreach(target ${BENCHMARK_TARGETS})
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+ add_executable(${target} re2/testing/${target}.cc)
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+ if(BUILD_SHARED_LIBS AND WIN32)
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+ target_compile_definitions(${target} PRIVATE -DRE2_CONSUME_TESTING_DLL)
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+ endif()
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+ target_compile_features(${target} PUBLIC cxx_std_14)
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+ target_link_libraries(${target} PUBLIC testing benchmark::benchmark_main ${EXTRA_TARGET_LINK_LIBRARIES})
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+ endforeach()
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+ endif()
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endif()
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install(TARGETS re2
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--
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2.45.2
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