在Linux CentOS 6.5版上安装R3.1.1的问题(检查LDFLAGS以获取Fort

.configure引发以下错误

(...)
checking whether we can compute C Make dependencies... yes,using $(CC) -MM
checking whether gcc -std=gnu99 supports -c -o FILE.lo... yes
checking for gcc -std=gnu99 option to support OpenMP... -fopenmp
checking how to get verbose linking output from gfortran... -v
checking for Fortran 77 libraries of gfortran...  -L/usr/local/lib64 -L/cm/shared/apps/slurm/14.03.0/lib64/../lib64 -L/cm/shared/apps/gcc/4.8.2/lib/gcc/x86_64-unknown-linux-gnu/4.8.2 -L/cm/shared/apps/gcc/4.8.2/lib/gcc/x86_64-unknown-linux-gnu/4.8.2/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/cm/shared/apps/slurm/14.03.0/lib64/slurm -L/cm/shared/apps/slurm/14.03.0/lib64 -L/cm/shared/apps/gcc/4.8.2/lib/gcc/x86_64-unknown-linux-gnu/4.8.2/../../.. -lgfortran -lm -lquadmath
checking how to get verbose linking output from gcc -std=gnu99... -v
checking for C libraries of gcc -std=gnu99...  -L/usr/local/lib64 -L/cm/shared/apps/slurm/14.03.0/lib64/../lib64 -L/cm/shared/apps/gcc/4.8.2/lib/gcc/x86_64-unknown-linux-gnu/4.8.2 -L/cm/shared/apps/gcc/4.8.2/lib/gcc/x86_64-unknown-linux-gnu/4.8.2/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/cm/shared/apps/slurm/14.03.0/lib64/slurm -L/cm/shared/apps/slurm/14.03.0/lib64 -L/cm/shared/apps/gcc/4.8.2/lib/gcc/x86_64-unknown-linux-gnu/4.8.2/../../.. -lgcc_s
checking for dummy main to link with Fortran 77 libraries... none
checking for Fortran 77 name-mangling scheme... lower case,underscore,no extra underscore
checking whether gfortran appends underscores to external names... yes
checking whether gfortran appends extra underscores to external names... no
checking whether mixed C/Fortran code can be run... configure: WARNING: cannot run mixed C/Fortran code
configure: error: Maybe check LDFLAGS for paths to Fortran libraries?

gfortran是用yum安装的

gfortran --version
GNU Fortran (GCC) 4.8.2
Copyright (C) 2013 Free Software Foundation,Inc.

我不知道我应该在LDFLAGS中放置什么来修复这个错误.

UDPATE：

# find / -name "libgfor*.so"
/usr/lib/gcc/x86_64-redhat-linux/4.4.4/libgfortran.so
/usr/lib/gcc/x86_64-redhat-linux/4.4.4/32/libgfortran.so
/usr/lib/gcc/x86_64-redhat-linux/4.4.4/libgfortran.so
/usr/lib/gcc/x86_64-redhat-linux/4.4.4/32/libgfortran.so
/cm/shared/apps/gcc/4.8.2/lib64/libgfortran.so
/cm/shared/apps/gcc/4.8.2/lib/libgfortran.so
/cm/images/default-image/usr/lib/gcc/x86_64-redhat-linux/4.4.4/libgfortran.so
/cm/images/default-image/usr/lib/gcc/x86_64-redhat-linux/4.4.4/32/libgfortran.so

.

# tail config.log 
#define SIZEOF_LONG_LONG 8
#define SIZEOF_DOUBLE 8
#define SIZEOF_SIZE_T 8
#define HAVE_LONG_DOUBLE 1
#define SIZEOF_LONG_DOUBLE 16
#define F77_FUNC(name,NAME) name ## _
#define F77_FUNC_(name,NAME) name ## _
#define HAVE_F77_UNDERSCORE 1

configure: exit 1