diff options
| author | hathach <[email protected]> | 2025-10-14 17:13:28 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2025-10-14 17:13:28 +0700 |
| commit | 47b13f6b102ea981b79588158dca436ebc21f1ae (patch) | |
| tree | e435b6af711f0386daec3eb53313cf4c2c240735 /examples/build_system | |
| parent | 9bf18d080b202e8e09bd76f32272b1dbfabfa3b9 (diff) | |
improve cmake warning flags, fix various warnings in examples
Diffstat (limited to 'examples/build_system')
| -rw-r--r-- | examples/build_system/cmake/toolchain/common.cmake | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/examples/build_system/cmake/toolchain/common.cmake b/examples/build_system/cmake/toolchain/common.cmake index 4c181137b..fa3034e6f 100644 --- a/examples/build_system/cmake/toolchain/common.cmake +++ b/examples/build_system/cmake/toolchain/common.cmake @@ -20,11 +20,11 @@ include(${CMAKE_CURRENT_LIST_DIR}/../cpu/${CMAKE_SYSTEM_CPU}.cmake) # ---------------------------------------------------------------------------- # Compile flags # ---------------------------------------------------------------------------- -if (TOOLCHAIN STREQUAL "gcc") +if (TOOLCHAIN STREQUAL "gcc" OR TOOLCHAIN STREQUAL "clang") list(APPEND TOOLCHAIN_COMMON_FLAGS -fdata-sections -ffunction-sections - -fsingle-precision-constant +# -fsingle-precision-constant # not supported by clang -fno-strict-aliasing ) list(APPEND TOOLCHAIN_EXE_LINKER_FLAGS @@ -34,22 +34,9 @@ if (TOOLCHAIN STREQUAL "gcc") ) elseif (TOOLCHAIN STREQUAL "iar") - #list(APPEND TOOLCHAIN_COMMON_FLAGS) list(APPEND TOOLCHAIN_EXE_LINKER_FLAGS --diag_suppress=Li065 ) - -elseif (TOOLCHAIN STREQUAL "clang") - list(APPEND TOOLCHAIN_COMMON_FLAGS - -fdata-sections - -ffunction-sections - -fno-strict-aliasing - ) - list(APPEND TOOLCHAIN_EXE_LINKER_FLAGS - -Wl,--print-memory-usage - -Wl,--gc-sections - -Wl,--cref - ) endif () # join the toolchain flags into a single string |