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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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16
src/rp2_common/pico_mem_ops/CMakeLists.txt
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@ -1,13 +1,9 @@
if (NOT TARGET pico_mem_ops)
#shims for ROM functions for -lgcc functions (listed below)
add_library(pico_mem_ops INTERFACE)
pico_add_impl_library(pico_mem_ops)
# no custom implementation; falls thru to compiler
add_library(pico_mem_ops_compiler INTERFACE)
# PICO_BUILD_DEFINE: PICO_MEM_OPS_COMPILER, whether compiler provided mem_ops memcpy etc. support is being used, type=bool, default=0, but dependent on CMake options, group=pico_mem_ops
target_compile_definitions(pico_mem_ops_compiler INTERFACE
PICO_MEM_OPS_COMPILER=1
)
pico_add_impl_library(pico_mem_ops_compiler)
# add alias "default" which is just pico.
add_library(pico_mem_ops_default INTERFACE)
@ -15,16 +11,10 @@ if (NOT TARGET pico_mem_ops)
set(PICO_DEFAULT_MEM_OPS_IMPL pico_mem_ops_default)
add_library(pico_mem_ops_pico INTERFACE)
pico_add_impl_library(pico_mem_ops_pico)
target_link_libraries(pico_mem_ops INTERFACE
$<IF:$<BOOL:$<TARGET_PROPERTY:PICO_TARGET_MEM_OPS_IMPL>>,$<TARGET_PROPERTY:PICO_TARGET_MEM_OPS_IMPL>,${PICO_DEFAULT_MEM_OPS_IMPL}>)
# PICO_BUILD_DEFINE: PICO_MEM_OPS_PICO, whether optimized pico/bootrom provided mem_ops memcpy etc. support is being used, type=bool, default=1, but dependent on CMake options, group=pico_mem_ops
target_compile_definitions(pico_mem_ops_pico INTERFACE
PICO_MEM_OPS_PICO=1
)
target_sources(pico_mem_ops_pico INTERFACE
${CMAKE_CURRENT_LIST_DIR}/mem_ops_aeabi.S
)