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lib c/cpp: Move .ctor .init_array handling from C++ to kernel

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* Move ctors and init_array from the CPP library
  to the kernel library, as this is common for both C
  and C++ and it is the kernel who is running it.
* Rename the hidden kconfig option CPP_STATIC_INIT_GNU
  STATIC_INIT_GNU instead.
* If STATIC_INIT_GNU is not selected verify there is
  constructors left behind.
* Rename common-rom-cpp.ld to common-rom-init.ld
* Rename z_cpp_init_static to z_init_static,
  and have the kernel always call it.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Alberto Escolar Piedras 2024-06-21 13:18:55 +02:00 • committed by Anas Nashif
commit 6e977ae2d5
22 changed files with 149 additions and 131 deletions
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2
soc/espressif/esp32s3/default.ld
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@ -843,7 +843,7 @@ SECTIONS
} GROUP_DATA_LINK_IN(RODATA_REGION, ROMABLE_REGION)
#include <zephyr/linker/cplusplus-rom.ld>
#include <zephyr/linker/common-rom/common-rom-cpp.ld>
#include <zephyr/linker/common-rom/common-rom-init.ld>
#include <zephyr/linker/common-rom/common-rom-kernel-devices.ld>
#include <zephyr/linker/common-rom/common-rom-ztest.ld>
#include <zephyr/linker/common-rom/common-rom-net.ld>