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feat(esp_libc): add full support for picolibc

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This commit is contained in:
Alexey Lapshin
2025-10-04 19:54:59 +07:00
parent 1c08b38b27
commit 0b3929d0d9
82 changed files with 934 additions and 382 deletions
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CMakeLists.txt
+16 -5
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@@ -74,11 +74,22 @@ else()
list(APPEND cxx_compile_options "-fno-exceptions")
endif()
if(CONFIG_COMPILER_CXX_RTTI)
list(APPEND cxx_compile_options "-frtti")
else()
list(APPEND cxx_compile_options "-fno-rtti")
list(APPEND link_options "-fno-rtti") # used to invoke correct multilib variant (no-rtti) during linking
if(CONFIG_IDF_TOOLCHAIN_GCC)
if(CONFIG_COMPILER_CXX_RTTI)
idf_toolchain_remove_flags(CXX_COMPILE_OPTIONS "-fno-rtti"
LINK_OPTIONS "-fno-rtti")
else()
idf_toolchain_add_flags(CXX_COMPILE_OPTIONS "-fno-rtti"
LINK_OPTIONS "-fno-rtti")
endif()
idf_toolchain_rerun_abi_detection()
else() # TODO IDF-14338
if(CONFIG_COMPILER_CXX_RTTI)
list(APPEND cxx_compile_options "-frtti")
else()
list(APPEND cxx_compile_options "-fno-rtti")
list(APPEND link_options "-fno-rtti") # used to invoke correct multilib variant (no-rtti) during linking
endif()
endif()
if(CONFIG_COMPILER_SAVE_RESTORE_LIBCALLS)