- remove Raspberry Pi1/2 support completely

This commit is contained in:
Rachael Alexanderson 2021-01-31 06:18:21 -05:00
parent 6dc218062f
commit 8a4b5dfb77

View file

@ -318,20 +318,6 @@ if( ZD_CMAKE_COMPILER_IS_GNUCXX_COMPATIBLE )
set( CMAKE_C_FLAGS "-Wall -Wextra -Wno-unused -Wno-unused-parameter -Wno-missing-field-initializers -ffp-contract=off ${CMAKE_C_FLAGS}" )
set( CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-unused -Wno-unused-parameter -Wno-missing-field-initializers -ffp-contract=off ${CMAKE_CXX_FLAGS}" )
# ARM processors (Raspberry Pi, et al) - enable ARM NEON support.
if(${ZDOOM_TARGET_ARCH} MATCHES "arm" AND NOT APPLE)
set (USE_LINUX_ARM 1 CACHE BOOL "Compile for ARM - Linux")
endif ()
if (USE_LINUX_ARM)
set (USE_ARMV8 0 CACHE BOOL "Use ARMv8 instructions - Raspberry Pi 3")
if (USE_ARMV8)
set( CMAKE_CXX_FLAGS "-mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mtune=cortex-a53 -mhard-float -DNO_SSE ${CMAKE_CXX_FLAGS}" )
else ()
set( CMAKE_CXX_FLAGS "-mcpu=cortex-a7 -mfpu=neon-vfpv4 -mtune=cortex-a7 -mhard-float -DNO_SSE ${CMAKE_CXX_FLAGS}" )
endif ()
endif ()
if( NOT X64 AND NOT CAN_DO_MFPMATH )
set( CMAKE_C_FLAGS "-DNO_SSE ${CMAKE_C_FLAGS}" )
set( CMAKE_CXX_FLAGS "-DNO_SSE ${CMAKE_CXX_FLAGS}" )