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Remove -g flags from newlib variant builds #349

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Merged
merged 1 commit into from
May 28, 2025
Merged

Remove -g flags from newlib variant builds #349

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7 changes: 2 additions & 5 deletions arm-software/embedded/arm-runtimes/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -489,8 +489,7 @@ if(C_LIBRARY MATCHES "^newlib")
endif()

if(C_LIBRARY STREQUAL newlib-nano)
set(newlib_optim_flags
"-g -Oz")
set(newlib_optim_flags "-Oz")
if(TARGET_ARCH MATCHES "^aarch64")
# When trying to build newlib-nano on AArch64, fall back to regular newlib
# See https://gitlab.arm.com/tooling/gnu-devtools-for-arm/-/blob/9e3db8c042400c9c59686dec8eda2e8c44e5fb5d/build-baremetal-toolchain.sh#L625
Expand Down Expand Up @@ -533,8 +532,6 @@ if(C_LIBRARY MATCHES "^newlib")
--enable-lite-exit
--disable-multilib
--enable-newlib-retargetable-locking)
set(newlib_optim_flags
"-g -O2")
endif()

include(${TOOLCHAIN_SOURCE_DIR}/cmake/fetch_newlib.cmake)
Expand Down Expand Up @@ -772,7 +769,7 @@ if(ENABLE_CXX_LIBS)
)

if(C_LIBRARY STREQUAL newlib-nano)
set(lib_compile_flags "${lib_compile_flags} -g -Oz")
set(lib_compile_flags "${lib_compile_flags} -Oz")
endif()

if(C_LIBRARY STREQUAL newlib-nano AND NOT TARGET_ARCH MATCHES "^aarch64")
Expand Down