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fix(system): print warning if stray section is found while linking

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Alexey Lapshin
2024-04-26 16:37:32 +04:00
parent 8508c85551
commit 2b36636f6f
27 changed files with 720 additions and 208 deletions
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Kconfig
+21
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@@ -607,6 +607,27 @@ mainmenu "Espressif IoT Development Framework Configuration"
default "gcc" if COMPILER_RT_LIB_GCCLIB
default "" if COMPILER_RT_LIB_HOST
choice COMPILER_ORPHAN_SECTIONS
prompt "Orphan sections handling"
default COMPILER_ORPHAN_SECTIONS_WARNING
depends on !IDF_TARGET_LINUX
help
If the linker finds orphan sections, it attempts to place orphan sections after sections of the same
attribute such as code vs data, loadable vs non-loadable, etc.
That means that orphan sections could placed between sections defined in IDF linker scripts.
This could lead to corruption of the binary image. Configure the linker action here.
config COMPILER_ORPHAN_SECTIONS_WARNING
bool "Place with warning"
help
Places orphan sections without a warning message.
config COMPILER_ORPHAN_SECTIONS_PLACE
bool "Place silently"
help
Places orphan sections without a warning/error message.
endchoice
endmenu # Compiler Options
menu "Component config"