mirror of
https://github.com/PX4/PX4-Autopilot.git
synced 2026-05-27 18:27:05 +08:00
cmake toolchains force cache cpu flags and don't append
- these flags were accumlating on top of each other anytime cmake had to reconfigure
This commit is contained in:
@@ -31,7 +31,7 @@
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#
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#
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############################################################################
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############################################################################
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add_subdirectory(bbblue_adc)
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############################################################################
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############################################################################
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@@ -1,6 +1,6 @@
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set(cpu_flags "-mcpu=cortex-m3 -mthumb")
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set(cpu_flags "-mcpu=cortex-m3 -mthumb")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${cpu_flags}")
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set(CMAKE_C_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${cpu_flags}")
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set(CMAKE_CXX_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${cpu_flags} -D__ASSEMBLY__")
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set(CMAKE_ASM_FLAGS "${cpu_flags} -D__ASSEMBLY__" CACHE STRING "" FORCE)
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@@ -1,6 +1,6 @@
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set(cpu_flags "-mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard")
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set(cpu_flags "-mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${cpu_flags}")
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set(CMAKE_C_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${cpu_flags}")
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set(CMAKE_CXX_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${cpu_flags} -D__ASSEMBLY__")
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set(CMAKE_ASM_FLAGS "${cpu_flags} -D__ASSEMBLY__" CACHE STRING "" FORCE)
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@@ -1,6 +1,6 @@
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set(cpu_flags "-mcpu=cortex-m7 -mthumb -mfpu=fpv5-d16 -mfloat-abi=hard")
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set(cpu_flags "-mcpu=cortex-m7 -mthumb -mfpu=fpv5-d16 -mfloat-abi=hard")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${cpu_flags}")
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set(CMAKE_C_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${cpu_flags}")
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set(CMAKE_CXX_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${cpu_flags} -D__ASSEMBLY__")
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set(CMAKE_ASM_FLAGS "${cpu_flags} -D__ASSEMBLY__" CACHE STRING "" FORCE)
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@@ -1,6 +1,6 @@
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set(cpu_flags "-mcpu=cortex-a53 -mfpu=neon -mfloat-abi=hard")
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set(cpu_flags "-mcpu=cortex-a53 -mfpu=neon -mfloat-abi=hard")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${cpu_flags}")
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set(CMAKE_C_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${cpu_flags}")
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set(CMAKE_CXX_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${cpu_flags} -D__ASSEMBLY__")
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set(CMAKE_ASM_FLAGS "${cpu_flags} -D__ASSEMBLY__" CACHE STRING "" FORCE)
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@@ -1,6 +1,6 @@
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set(cpu_flags "-mcpu=cortex-a9 -mfpu=neon-vfpv3 -mfloat-abi=hard -mthumb-interwork")
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set(cpu_flags "-mcpu=cortex-a9 -mfpu=neon-vfpv3 -mfloat-abi=hard -mthumb-interwork")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${cpu_flags}")
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set(CMAKE_C_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${cpu_flags}")
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set(CMAKE_CXX_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${cpu_flags} -D__ASSEMBLY__")
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set(CMAKE_ASM_FLAGS "${cpu_flags} -D__ASSEMBLY__" CACHE STRING "" FORCE)
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@@ -1,6 +1,6 @@
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set(cpu_flags "-mcpu=cortex-a8 -mfpu=neon-vfpv3 -mfloat-abi=hard -mthumb-interwork")
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set(cpu_flags "-mcpu=cortex-a8 -mfpu=neon-vfpv3 -mfloat-abi=hard -mthumb-interwork")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${cpu_flags}")
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set(CMAKE_C_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${cpu_flags}")
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set(CMAKE_CXX_FLAGS "${cpu_flags}" CACHE STRING "" FORCE)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${cpu_flags} -D__ASSEMBLY__")
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set(CMAKE_ASM_FLAGS "${cpu_flags} -D__ASSEMBLY__" CACHE STRING "" FORCE)
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