Files
OpenBLAS/cmake/cc.cmake
Martin Kroeker eb45eb6942 Fix C compiler handling and BINARY=32 mode in CMAKE builds (#2248)
* Fix compiler identification and option setting

* Handle BINARY=32 option on X86_64

* Add xGEMM3M unroll parameters for crossbuild-target CORE2

* Replace bogus mingw64/32bit CI job with actual 32bit build

mingw64 is not multilib-capable, so using an x86_64-mingw with BINARY=32 in the CI was not going to work anyway (but build passed while BINARY=32 was ignored).
2019-09-10 08:27:06 +02:00

99 lines
2.3 KiB
CMake

##
## Author: Hank Anderson <hank@statease.com>
## Description: Ported from portion of OpenBLAS/Makefile.system
## Sets C related variables.
if (${CMAKE_C_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_C_COMPILER_ID} STREQUAL "LSB" OR ${CMAKE_C_COMPILER_ID} MATCHES "Clang")
set(CCOMMON_OPT "${CCOMMON_OPT} -Wall")
set(COMMON_PROF "${COMMON_PROF} -fno-inline")
set(NO_UNINITIALIZED_WARN "-Wno-uninitialized")
if (QUIET_MAKE)
set(CCOMMON_OPT "${CCOMMON_OPT} ${NO_UNINITIALIZED_WARN} -Wno-unused")
endif ()
if (NO_BINARY_MODE)
if (MIPS64)
if (BINARY64)
set(CCOMMON_OPT "${CCOMMON_OPT} -mabi=64")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -mabi=n32")
endif ()
set(BINARY_DEFINED 1)
endif ()
if (${CORE} STREQUAL "LOONGSON3A" OR ${CORE} STREQUAL "LOONGSON3B")
set(CCOMMON_OPT "${CCOMMON_OPT} -march=mips64")
set(FCOMMON_OPT "${FCOMMON_OPT} -march=mips64")
endif ()
if (CMAKE_SYSTEM_NAME STREQUAL "AIX")
set(BINARY_DEFINED 1)
endif ()
endif ()
if (NOT BINARY_DEFINED)
if (BINARY64)
set(CCOMMON_OPT "${CCOMMON_OPT} -m64")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -m32")
endif ()
endif ()
endif ()
if (${CMAKE_C_COMPILER_ID} STREQUAL "PGI")
if (BINARY64)
set(CCOMMON_OPT "${CCOMMON_OPT} -tp p7-64")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -tp p7")
endif ()
endif ()
if (${CMAKE_C_COMPILER_ID} STREQUAL "PATHSCALE")
if (BINARY64)
set(CCOMMON_OPT "${CCOMMON_OPT} -m64")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -m32")
endif ()
endif ()
if (${CMAKE_C_COMPILER_ID} STREQUAL "OPEN64")
if (MIPS64)
if (NOT BINARY64)
set(CCOMMON_OPT "${CCOMMON_OPT} -n32")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -n64")
endif ()
if (${CORE} STREQUAL "LOONGSON3A")
set(CCOMMON_OPT "${CCOMMON_OPT} -loongson3 -static")
endif ()
if (${CORE} STREQUAL "LOONGSON3B")
set(CCOMMON_OPT "${CCOMMON_OPT} -loongson3 -static")
endif ()
else ()
if (BINARY64)
set(CCOMMON_OPT "${CCOMMON_OPT} -m32")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -m64")
endif ()
endif ()
endif ()
if (${CMAKE_C_COMPILER_ID} STREQUAL "SUN")
set(CCOMMON_OPT "${CCOMMON_OPT} -w")
if (X86)
set(CCOMMON_OPT "${CCOMMON_OPT} -m32")
else ()
set(CCOMMON_OPT "${CCOMMON_OPT} -m64")
endif ()
endif ()