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Added the configuration of Loongcc compiler for Loongson 3 CPU.

This commit is contained in:
Xianyi Zhang 2013-04-07 15:42:07 +08:00
parent 6b01d58712
commit 1a57717b1a
2 changed files with 39 additions and 0 deletions
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35
Makefile.system
View File

@ -514,11 +514,28 @@ ifdef INTERFACE64
FCOMMON_OPT += -i8
endif
endif
ifeq ($(ARCH), mips64)
ifndef BINARY64
FCOMMON_OPT += -n32
else
FCOMMON_OPT += -n64
endif
ifeq ($(CORE), LOONGSON3A)
FCOMMON_OPT += -loongson3
endif
ifeq ($(CORE), LOONGSON3B)
FCOMMON_OPT += -loongson3
endif
else
ifndef BINARY64
FCOMMON_OPT += -m32
else
FCOMMON_OPT += -m64
endif
endif
ifdef USE_OPENMP
FEXTRALIB += -lstdc++
@ -527,12 +544,30 @@ endif
endif
ifeq ($(C_COMPILER), OPEN64)
ifeq ($(ARCH), mips64)
ifndef BINARY64
CCOMMON_OPT += -n32
else
CCOMMON_OPT += -n64
endif
ifeq ($(CORE), LOONGSON3A)
CCOMMON_OPT += -loongson3
endif
ifeq ($(CORE), LOONGSON3B)
CCOMMON_OPT += -loongson3
endif
else
ifndef BINARY64
CCOMMON_OPT += -m32
else
CCOMMON_OPT += -m64
endif
endif
endif
ifeq ($(C_COMPILER), SUN)
CCOMMON_OPT += -w

4
README.md
View File

@ -23,6 +23,10 @@ On X86 box, compile this library for loongson3a CPU.
make BINARY=64 CC=mips64el-unknown-linux-gnu-gcc FC=mips64el-unknown-linux-gnu-gfortran HOSTCC=gcc TARGET=LOONGSON3A
On X86 box, compile this library for loongson3a CPU with loongcc (based on Open64) compiler.
make CC=loongcc FC=loongf95 HOSTCC=gcc TARGET=LOONGSON3A CROSS=1 CROSS_SUFFIX=mips64el-st-linux-gnu- NO_LAPACKE=1 NO_SHARED=1 BINARY=32
### Debug version
make DEBUG=1