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cmake: move specs compiler and linker flags to toolchain properties

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Moving specs argument to compiler and linker properties so that the
compiler and linker in use can decide how the flags are mapped / handled
for the compiler and linker in use.

This avoids specifying `--specs=spec.picolibc` for clang which prints a
warning about an unused argument.

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
This commit is contained in:
Torsten Rasmussen 2024-08-26 14:57:15 +02:00 • committed by Fabio Baltieri
commit 9d835fe464
6 changed files with 16 additions and 3 deletions
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2
cmake/compiler/gcc/compiler_flags.cmake
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@ -241,3 +241,5 @@ set_compiler_property(PROPERTY warning_shadow_variables -Wshadow)
set_compiler_property(PROPERTY no_builtin -fno-builtin)
set_compiler_property(PROPERTY no_builtin_malloc -fno-builtin-malloc)
set_compiler_property(PROPERTY specs -specs=)