3efba94f77
Makes building tests noticeably faster. Apply changes/fixes/workarounds to make Unity work: - rename test variables to avoid collisions or shadowing each other when combined into single units. - add workaround to avoid applying `lib/memdebug.h` overrides to system headers declaring/defining `getaddrinfo()`/`freeaddrinfo()` for `tests/server/resolve.c`. This replaces a previous workaround that worked for that specific source. - rename test macro `CTRL` clashing with Cygwin `sys/ioctl.h`. - add include guard to `test.h`. Also: - exclude `tests/http/clients` which are all single-source. (like `docs/examples`.) Build time improvements for tests: - AppVeyor CI: - MSVC 2008, 2010: 1 minute faster (4m8s -> 2m56s, 3m19s -> 2m24s) - MSVC 2022 arm64: 3.5 minutes faster (10m18s -> 6m48s) before: https://ci.appveyor.com/project/curlorg/curl/builds/50522785 after: https://ci.appveyor.com/project/curlorg/curl/builds/50522942 - GHA: - Cygwin: 1.5 minutes faster (3m13s -> 1m43s) before: https://github.com/curl/curl/actions/runs/10681535327/job/29605384398 after: https://github.com/curl/curl/actions/runs/10680818726/job/29603130637 - Windows: before: https://github.com/curl/curl/actions/runs/10680818713 after: https://github.com/curl/curl/actions/runs/10683850187 - MSYS2, mingw-w64: 1 minute faster - MSVC: 30 seconds faster (3m17s -> 2m48s) - macOS: double speed (39s -> 18s) before: https://github.com/curl/curl/actions/runs/10680818753/job/29603133447 after: https://github.com/curl/curl/actions/runs/10683850174/job/29612914515 - Linux: almost double speed (30/31s -> 18s) before: https://github.com/curl/curl/actions/runs/10681535311/job/29605387156 after: https://github.com/curl/curl/actions/runs/10680818721/job/29603133976 - non-native: no obvious effect. before: https://github.com/curl/curl/actions/runs/10680818722 after: https://github.com/curl/curl/actions/runs/10683850187 - Old Linux: Unity mode not supported by old CMake, no effect. Closes #14765
66 lines
2.7 KiB
CMake
66 lines
2.7 KiB
CMake
#***************************************************************************
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# _ _ ____ _
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# Project ___| | | | _ \| |
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# / __| | | | |_) | |
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
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# are also available at https://curl.se/docs/copyright.html.
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#
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# You may opt to use, copy, modify, merge, publish, distribute and/or sell
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# copies of the Software, and permit persons to whom the Software is
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# furnished to do so, under the terms of the COPYING file.
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#
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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# KIND, either express or implied.
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#
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# SPDX-License-Identifier: curl
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#
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###########################################################################
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# Get 'noinst_PROGRAMS', '*_SOURCES', WARNLESS, MULTIBYTE, TIMEDIFF variables
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transform_makefile_inc("Makefile.inc" "${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
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include("${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
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set_source_files_properties("../../lib/curl_multibyte.c" PROPERTIES SKIP_UNITY_BUILD_INCLUSION ON)
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foreach(_target IN LISTS noinst_PROGRAMS)
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if(DEFINED ${_target}_SOURCES)
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set(_sources ${${_target}_SOURCES})
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else()
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set(_sources ${nodist_${_target}_SOURCES})
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endif()
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if(LIB_SELECTED STREQUAL LIB_STATIC)
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# These are part of the libcurl static lib. Do not compile/link them again.
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list(REMOVE_ITEM _sources ${WARNLESS} ${MULTIBYTE} ${TIMEDIFF} ${THREADS})
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endif()
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string(TOUPPER ${_target} _upper_target)
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set(_target_name "${_target}")
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add_executable(${_target_name} EXCLUDE_FROM_ALL ${_sources})
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add_dependencies(testdeps ${_target_name})
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target_link_libraries(${_target_name} ${LIB_SELECTED} ${CURL_LIBS})
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target_include_directories(${_target_name} PRIVATE
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"${CURL_BINARY_DIR}/lib" # for "curl_config.h"
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"${CURL_SOURCE_DIR}/lib" # for "curl_setup.h"
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"${CURL_SOURCE_DIR}/tests/libtest" # to be able to build generated tests
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)
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set_target_properties(${_target_name} PROPERTIES
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COMPILE_DEFINITIONS ${_upper_target}
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OUTPUT_NAME "${_target}"
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PROJECT_LABEL "Test libtest ${_target}")
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endforeach()
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add_custom_command(
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OUTPUT "lib1521.c"
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COMMAND ${PERL_EXECUTABLE} "${CMAKE_CURRENT_SOURCE_DIR}/mk-lib1521.pl" < "${CURL_SOURCE_DIR}/include/curl/curl.h" > "lib1521.c"
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DEPENDS
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"${CMAKE_CURRENT_SOURCE_DIR}/mk-lib1521.pl"
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"${CURL_SOURCE_DIR}/include/curl/curl.h"
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VERBATIM)
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