## ## Author: Hank Anderson <hank@statease.com> ## Description: Ported from portion of OpenBLAS/Makefile.system ## Sets Fortran related variables. if (${F_COMPILER} STREQUAL "FLANG" AND NOT CMAKE_Fortran_COMPILER_ID STREQUAL "LLVMFlang") # This is for classic Flang. LLVM Flang is handled with gfortran below. set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_FLANG") if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -fopenmp") endif () set(FCOMMON_OPT "${FCOMMON_OPT} -Mrecursive -Kieee") endif () if (${F_COMPILER} STREQUAL "G77") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_G77") set(FCOMMON_OPT "${FCOMMON_OPT} -Wall") if (NOT NO_BINARY_MODE) if (BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -m64") else () set(FCOMMON_OPT "${FCOMMON_OPT} -m32") endif () endif () endif () if (${F_COMPILER} STREQUAL "G95") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_G95") set(FCOMMON_OPT "${FCOMMON_OPT} -Wall") if (NOT NO_BINARY_MODE) if (BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -m64") else () set(FCOMMON_OPT "${FCOMMON_OPT} -m32") endif () endif () endif () if (${F_COMPILER} STREQUAL "GFORTRAN" OR ${F_COMPILER} STREQUAL "F95" OR CMAKE_Fortran_COMPILER_ID STREQUAL "LLVMFlang") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_GFORT") if (NOT CMAKE_Fortran_COMPILER_ID STREQUAL "LLVMFlang") # ensure reentrancy of lapack codes set(FCOMMON_OPT "${FCOMMON_OPT} -Wall -frecursive") # work around ABI violation in passing string arguments from C set(FCOMMON_OPT "${FCOMMON_OPT} -fno-optimize-sibling-calls") if (NOT NO_LAPACK) # Don't include -lgfortran, when NO_LAPACK=1 or lsbcc set(EXTRALIB "${EXTRALIB} -lgfortran") endif () endif () if (NO_BINARY_MODE) if (MIPS64) if (BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=64") if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -fdefault-integer-8") endif () else () set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=n32") endif () endif () if (LOONGARCH64) if (BINARY64) CHECK_C_COMPILER_FLAG("-mabi=lp64d" COMPILER_SUPPORT_LP64D_ABI) if(COMPILER_SUPPORT_LP64D_ABI) set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=lp64d") else() set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=lp64") endif () if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -fdefault-integer-8") endif () else () CHECK_C_COMPILER_FLAG("-mabi=ilp32d" COMPILER_SUPPORT_ILP32D_ABI) if(COMPILER_SUPPORT_ILP32D_ABI) set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=ilp32d") else() set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=lp32") endif () endif () endif () if (RISCV64) if (BINARY64) if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -fdefault-integer-8") endif () endif () endif () if (ARM64 AND INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -fdefault-integer-8") endif () else () if (BINARY64) if (NOT CMAKE_Fortran_COMPILER_ID MATCHES "LLVMFlang.*") set(FCOMMON_OPT "${FCOMMON_OPT} -m64") endif () if (INTERFACE64) if (CMAKE_Fortran_COMPILER_ID STREQUAL "Intel") if (WIN32) set(FCOMMON_OPT "${FCOMMON_OPT} /integer-size:64") else () set(FCOMMON_OPT "${FCOMMON_OPT} -integer-size 64") endif () else () set(FCOMMON_OPT "${FCOMMON_OPT} -fdefault-integer-8") endif () endif () else () if (NOT CMAKE_Fortran_COMPILER_ID MATCHES "LLVMFlang.*") set(FCOMMON_OPT "${FCOMMON_OPT} -m32") endif () endif () endif () if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -fopenmp") endif () endif () if (${F_COMPILER} STREQUAL "INTEL" OR CMAKE_Fortran_COMPILER_ID MATCHES "Intel") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_INTEL") if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -i8") endif () set(FCOMMON_OPT "${FCOMMON_OPT} -recursive -fp-model=consistent") if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -openmp") endif () endif () if (${F_COMPILER} STREQUAL "FUJITSU") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_FUJITSU") if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -openmp") endif () endif () if (${F_COMPILER} STREQUAL "IBM") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_IBM") set(FCOMMON_OPT "${FCOMMON_OPT} -qrecur") if (BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -q64") if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -qintsize=8") endif () else () set(FCOMMON_OPT "${FCOMMON_OPT} -q32") endif () if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -openmp") endif () endif () if (${F_COMPILER} STREQUAL "PGI" OR ${F_COMPILER} STREQUAL "PGF95") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_PGI") set(COMMON_PROF "${COMMON_PROF} -DPGICOMPILER") if (BINARY64) if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -i8") endif () set(FCOMMON_OPT "${FCOMMON_OPT} -tp p7-64") else () set(FCOMMON_OPT "${FCOMMON_OPT} -tp p7") endif () set(FCOMMON_OPT "${FCOMMON_OPT} -Mrecursive") if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -mp") endif () endif () if (${F_COMPILER} STREQUAL "PATHSCALE") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_PATHSCALE") if (BINARY64) if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -i8") endif () endif () if (NOT MIPS64) if (NOT BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -m32") else () set(FCOMMON_OPT "${FCOMMON_OPT} -m64") endif () else () if (BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=64") else () set(FCOMMON_OPT "${FCOMMON_OPT} -mabi=n32") endif () endif () if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -mp") endif () endif () if (${F_COMPILER} STREQUAL "OPEN64") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_OPEN64") if (BINARY64) if (INTERFACE64) set(FCOMMON_OPT "${FCOMMON_OPT} -i8") endif () endif () if (MIPS64) if (NOT BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -n32") else () set(FCOMMON_OPT "${FCOMMON_OPT} -n64") endif () if (${CORE} STREQUAL "LOONGSON3A") set(FCOMMON_OPT "${FCOMMON_OPT} -loongson3 -static") endif () if (${CORE} STREQUAL "LOONGSON3B") set(FCOMMON_OPT "${FCOMMON_OPT} -loongson3 -static") endif () else () if (NOT BINARY64) set(FCOMMON_OPT "${FCOMMON_OPT} -m32") else () set(FCOMMON_OPT "${FCOMMON_OPT} -m64") endif () endif () if (USE_OPENMP) set(FEXTRALIB "${FEXTRALIB} -lstdc++") set(FCOMMON_OPT "${FCOMMON_OPT} -mp") endif () endif () if (${F_COMPILER} STREQUAL "SUN") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_SUN") if (X86) set(FCOMMON_OPT "${FCOMMON_OPT} -m32") else () set(FCOMMON_OPT "${FCOMMON_OPT} -m64") endif () if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -xopenmp=parallel") endif () endif () if (${F_COMPILER} STREQUAL "COMPAQ") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_COMPAQ") if (USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -openmp") endif () endif () if (${F_COMPILER} STREQUAL "CRAY") set(CCOMMON_OPT "${CCOMMON_OPT} -DF_INTERFACE_INTEL") set(FCOMMON_OPT "${FCOMMON_OPT} -hnopattern") if (INTERFACE64) set (FCOMMON_OPT "${FCOMMON_OPT} -s integer64") endif () if (NOT USE_OPENMP) set(FCOMMON_OPT "${FCOMMON_OPT} -O noomp") endif () endif () # from the root Makefile - this is for lapack-netlib to compile the correct secnd file. if (${F_COMPILER} STREQUAL "GFORTRAN") set(TIMER "INT_ETIME") else () set(TIMER "NONE") endif ()