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make all non hardware_ libraries foo add C preprocessor definition LIB_FOO=1, and remove bespoke definitions which were all undocumented anyway (#374)

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This commit is contained in:
Graham Sanderson
2021-05-04 08:00:17 -05:00
committed by GitHub
parent 6796faf0d5
commit b7da70a53b
46 changed files with 114 additions and 183 deletions
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21
src/rp2_common/pico_float/CMakeLists.txt
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@ -1,13 +1,9 @@
if (NOT TARGET pico_float)
# library to be depended on - we make this depend on particular implementations using per target generator expressions
add_library(pico_float INTERFACE)
pico_add_impl_library(pico_float)
# no custom implementation; falls thru to compiler
add_library(pico_float_compiler INTERFACE)
# PICO_BUILD_DEFINE: PICO_FLOAT_COMPILER, whether compiler provided float support is being used, type=bool, default=0, but dependent on CMake options, group=pico_float
target_compile_definitions(pico_float_compiler INTERFACE
PICO_FLOAT_COMPILER=1
)
pico_add_impl_library(pico_float_compiler)
add_library(pico_float_headers INTERFACE)
target_include_directories(pico_float_headers INTERFACE ${CMAKE_CURRENT_LIST_DIR}/include)
@ -21,32 +17,23 @@ if (NOT TARGET pico_float)
target_link_libraries(pico_float INTERFACE
$<IF:$<BOOL:$<TARGET_PROPERTY:PICO_TARGET_FLOAT_IMPL>>,$<TARGET_PROPERTY:PICO_TARGET_FLOAT_IMPL>,${PICO_DEFAULT_FLOAT_IMPL}>)
add_library(pico_float_pico INTERFACE)
pico_add_impl_library(pico_float_pico)
target_sources(pico_float_pico INTERFACE
${CMAKE_CURRENT_LIST_DIR}/float_aeabi.S
${CMAKE_CURRENT_LIST_DIR}/float_init_rom.c
${CMAKE_CURRENT_LIST_DIR}/float_math.c
${CMAKE_CURRENT_LIST_DIR}/float_v1_rom_shim.S
)
# PICO_BUILD_DEFINE: PICO_FLOAT_PICO, whether optimized pico/bootrom provided float support is being used, type=bool, default=1, but dependent on CMake options, group=pico_float
target_compile_definitions(pico_float_pico INTERFACE
PICO_FLOAT_PICO=1
)
target_link_libraries(pico_float_pico INTERFACE pico_bootrom pico_float_headers)
add_library(pico_float_none INTERFACE)
pico_add_impl_library(pico_float_none)
target_sources(pico_float_none INTERFACE
${CMAKE_CURRENT_LIST_DIR}/float_none.S
)
target_link_libraries(pico_float_none INTERFACE pico_float_headers)
# PICO_BUILD_DEFINE: PICO_FLOAT_NONE, whether float support is disabled and functions will panic, type=bool, default=0, but dependent on CMake options, group=pico_float
target_compile_definitions(pico_float_none INTERFACE
PICO_FLOAT_NONE=1
)
function(wrap_float_functions TARGET)
pico_wrap_function(${TARGET} __aeabi_fadd)
pico_wrap_function(${TARGET} __aeabi_fdiv)