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updated toolchain cmake file to make it work on my bhyve vm(linux with xpack toolchain.)

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This commit is contained in:
Jake Goodwin 2026-02-05 19:07:39 -08:00
parent ac0c1d340d
commit bab2803568
1 changed files with 11 additions and 6 deletions
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17
riscv32-toolchain.cmake
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@ -32,11 +32,15 @@ set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
# This logic checks the operating system.
if(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "FreeBSD")
message("OS:: FreeBSD")
set(NEWLIB /usr/local/riscv/riscv32-unknown-elf/include)
#set(NEWLIB /usr/local/riscv/riscv32-unknown-elf/include)
set(NEWLIB /usr/local/lib/gcc/riscv32-unknown-elf/11.3.00/include)
set(CMAKE_C_COMPILER riscv32-unknown-elf-gcc)
set(CMAKE_CXX_COMPILER riscv32-unknown-elf-g++)
set(CMAKE_ASM_COMPILER riscv32-unknown-elf-gcc)
set(CMAKE_FIND_ROOT_PATH /usr/local/riscv/)
# Don't know why this is here?
#set(CMAKE_FIND_ROOT_PATH /usr/local/riscv/)
set(CMAKE_FIND_ROOT_PATH /usr/local/lib/gcc/riscv32-unknown-elf/)
#set(CMAKE_SYSROOT "/usr/local/riscv/" /usr/local/riscv/riscv32-unknown-elf)
@ -46,10 +50,11 @@ if(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "FreeBSD")
elseif(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Linux")
message("OS:: LINUX")
set(NEWLIB /opt/riscv/riscv32-unknown-elf/include)
set(CMAKE_C_COMPILER riscv32-unknown-elf-gcc)
set(CMAKE_CXX_COMPILER riscv32-unknown-elf-g++)
set(CMAKE_ASM_COMPILER riscv32-unknown-elf-gcc)
set(NEWLIB /opt/riscv/riscv-none-elf/include)
#set(NEWLIB /usr/lib/gcc/riscv64-unknown-elf/12.2.0/include)
set(CMAKE_C_COMPILER riscv-none-elf-gcc)
set(CMAKE_CXX_COMPILER riscv-none-elf-g++)
set(CMAKE_ASM_COMPILER riscv-none-elf-gcc)
# Without these two lines it freaks out.
set(CMAKE_C_STANDARD_COMPUTED_DEFAULT GNU)