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| author | Yuval Peress <peress@google.com> | 2023-11-08 00:16:27 +0000 |
|---|---|---|
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-11-08 00:16:27 +0000 |
| commit | 81a298f8e62ec70852fa41f4d4716c6ed0f78158 (patch) | |
| tree | 6a67cf76d24936fd05ced6de670b31d120ddb8d2 | |
| parent | f5ac6f817e989b00bc7a39619073a69d91a1d0b8 (diff) | |
| download | pigweed-81a298f8e62ec70852fa41f4d4716c6ed0f78158.tar.gz | |
build: Update the default C++ standard
Remove the C++17 from the pw_build INTERFACE library and set C++20 as
the standard for the host toolchains.
Change-Id: Iec4963ae81d86ff298980b1a20cfa15e80f90401
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/178913
Reviewed-by: Ewout van Bekkum <ewout@google.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Commit-Queue: Yuval Peress <peress@google.com>
| -rw-r--r-- | pw_build/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | pw_toolchain/host_clang/toolchain.cmake | 2 | ||||
| -rw-r--r-- | pw_toolchain/host_gcc/toolchain.cmake | 2 |
3 files changed, 4 insertions, 1 deletions
diff --git a/pw_build/CMakeLists.txt b/pw_build/CMakeLists.txt index 62a310549..4d22be379 100644 --- a/pw_build/CMakeLists.txt +++ b/pw_build/CMakeLists.txt @@ -27,7 +27,6 @@ pw_add_library_generic(pw_build INTERFACE $<$<CXX_COMPILER_ID:GNU>:-fdiagnostics-color=always> PUBLIC_DEPS pw_build.reduced_size - pw_build.cpp17 ) if(ZEPHYR_PIGWEED_MODULE_DIR) target_link_libraries(pw_build INTERFACE zephyr_interface) diff --git a/pw_toolchain/host_clang/toolchain.cmake b/pw_toolchain/host_clang/toolchain.cmake index 6cb29c09b..37d8586c1 100644 --- a/pw_toolchain/host_clang/toolchain.cmake +++ b/pw_toolchain/host_clang/toolchain.cmake @@ -29,6 +29,8 @@ include($ENV{PW_ROOT}/pw_trace/backend.cmake) set(CMAKE_C_COMPILER clang) set(CMAKE_CXX_COMPILER clang++) +pw_add_global_compile_options(-std=c++20 LANGUAGES CXX) + # Configure backend for assert facade. pw_set_backend(pw_assert.check pw_assert.print_and_abort_check_backend) pw_set_backend(pw_assert.assert pw_assert.print_and_abort_assert_backend) diff --git a/pw_toolchain/host_gcc/toolchain.cmake b/pw_toolchain/host_gcc/toolchain.cmake index ed011e21c..019c3ae95 100644 --- a/pw_toolchain/host_gcc/toolchain.cmake +++ b/pw_toolchain/host_gcc/toolchain.cmake @@ -29,6 +29,8 @@ include($ENV{PW_ROOT}/pw_trace/backend.cmake) set(CMAKE_C_COMPILER gcc) set(CMAKE_CXX_COMPILER g++) +pw_add_global_compile_options(-std=c++20 LANGUAGES CXX) + # Configure backend for assert facade. pw_set_backend(pw_assert.check pw_assert.print_and_abort_check_backend) pw_set_backend(pw_assert.assert pw_assert.print_and_abort_assert_backend) |