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所以我正在努力将 Fortran 和 C++ 代码链接在一起,当我尝试运行可执行文件时出现上述错误。我已经做了一些其他解决方案的搜索,但到目前为止我发现的所有东西都没有帮助。我会尝试包含所有内容,但我不太擅长处理此类内容,所以如果还有其他需要/有用的内容,请告诉我,我会去获取。
生成文件:
LDLIBS = -I/share/apps/intel/composer_xe_2011.sp1.10.319/mkl/include \
-L/share/apps/intel/composer_xe_2011_sp1.10.319/mkl/lib/intel64 \
-I/share/apps/intel/composer_xe_2011_sp1.10.319/mkl/interfaces/lapack95/source\
-mkl -openmp -reentrancy threaded
INCLUDE = -I/path/mstl/include \
-I/path/mstl/include/physics \
-I/path/mstl/include/math2 \
-I/path/mstl/include/math2/algebra \
-I/path/mstl/include/mat2/analysis \
-I/path/mstl/include/math2/data \
-I/path/mstl/include/math2/geometry \
-I/path/mstl/include/math2/group \
-I/path/mstl/include/math2/spline \
-I/path/mstl/include/math2/probabilityandstatistics
LIBRARY = -L/path/mstl/lib
FC = ifort -c #f compiler
CC = icc -c #c compiler
LK = ifort -v -o ../abXX #linker
CF = -mcmodel=large -i-dynamic -no-ipo -r8 -xW -traceback -fpe0 #f compile flags
OF = $(CF) -O2 #f optimization flags
DF = $(CF) -g -debug -fpskchk -C -warn interfaces #f debug flags
OPTIONS = -O -loops -lstdc++ -lmstl.icc #c compile flags
LKOPS = -icc -lstdc++ -lmstl.icc -cxxlib -lintlc #linking options for C libs
COMP = $(FC) $(OF) #fortran compiler
CMP = $(CC) $(LIBRARY) $(INCLUDE) $(OPTIONS) #C++ compiler
LINK = $(LK) $(OF) #program linker
MODULES = list of all fortran .o files here.
COBJS = list of all c++ .o files here.
.cpp.o:
$(CMP) $<
.f.o:
$(COMP) $<
../abXX: $(MODULES) $(COBJS)
$(LINK) $(MODULES) $(COBJS) $(LDLIBS) $(LIBRARY) $(INCLUDE) $(LKOPS)
clean:
rm -v -f *.o *.mod ../abXX
.mybashrc:
echo "I exist in mybashrc"
export PATH=$PATH:/opt/intel/composer_xe_2011_sp1/bin
export PATH=$PATH:/opt/INTEL/bin
source /opt/INTEL/bin/compilervars.sh intel64
export LD_LIBRARY_PATH = $LD_LIBRARY_PATH:/opt/intel/composerxe/mkl/lib/intel64/
export LD_LIBRARY_PATH = /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/:$LD_LIB_PATH
export INTEL_LICENSE_FILE = /opt/INTEL/licenses/client.lic
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/intel/mkl/lib/intel64
错误信息:
./../abXX: symbol lookup error: ./../abXX: undefined symbol: _intel_fast_memmove
我还运行了以下小脚本来寻找其他 undefined symbol :
nm --line-numbers --print-file-name --undefined-only --no-sort *.o > errorlist.txt
grep _intel_fast_ errorlist.txt > intelerrors.txt
当我这样做时,我实际上发现在 Fortran 文件中有大量对 _intel_fast_memcpy 和 _intel_fast_memset 的 undefined reference 。 _intel_fast_memmove 仅在其中一个 cpp 文件中显示为缺失。
我还发现这很奇怪,因为没有 c 的 Fortran 代码运行得很好。我没有对 Fortran 代码进行任何更改。我只是从指定的 make 文件中删除了 INCLUDE、LIBRARY、CC、OPTIONS、LKOPS、CMP 和 COBJS 的定义,../abXX 的配方变为
$(LINK) $(MODULES) $(LDLIBS)
我想我已经包含了我在其他线程上看到的要求的所有内容,我看过类似的错误,我可以发布任何其他可能有用的内容。
编辑:根据要求:
echo $LD_LIBRARY_PATH
的结果:
/opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/compiler/lib/intel64:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/compiler/lib/intel64_lin:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/ipp/lib/intel64:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/compiler/lib/intel64:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/mkl/lib/intel64:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/tbb/lib/intel64/gcc4.4:/opt/INTEL/debugger_2016/libipt/intel64/lib:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/daal/lib/intel64_lin:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/daal/../tbb/lib/intel64_lin/gcc4.4:/opt/INTEL/compilers_and_libraries_2016.3.210/linux/daal/../compiler/lib/intel64_lin::/opt/intel/composerxe/mkl/lib/intel64/:/opt/intel/composerxe/mkl/lib/intel64/:/opt/intel/mkl/lib/intel64
`ldd ../abXX' 的结果
linux-vdso.so.1 => (0x00007fffb51b8000)
libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x0000003171800000)
libintlc.so.5 => /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/libintlc.so.5 (0x00007fc93b678000)
libmkl_intel_lp64.so => /opt/INTEL/compilers_and_libraries_2016.3.210/linux/mkl/lib/intel64/libmkl_intel_lp64.so (0x00007fc93ab68000)
libmkl_intel_thread.so => /opt/INTEL/compilers_and_libraries_2016.3.210/linux/mkl/lib/intel64/libmkl_intel_thread.so (0x00007fc939238000)
libmkl_core.so => /opt/INTEL/compilers_and_libraries_2016.3.210/linux/mkl/lib/intel64/libmkl_core.so (0x00007fc937820000)
libiomp5.so => /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/libiomp5.so (0x00007fc937528000)
libifport.so.5 => /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/libifport.so.5 (0x00007fc9373f0000)
libifcoremt.so.5 => /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/libifcoremt.so.5 (0x00007fc937178000)
libimf.so => /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/libimf.so (0x00007fc936da8000)
libsvml.so => /opt/intel/composer_xe_2011_sp1.10.319/compiler/lib/intel64/libsvml.so (0x00007fc936628000)
libm.so.6 => /lib64/libm.so.6 (0x000000316b000000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x0000003171400000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x000000316b400000)
libdl.so.2 => /lib64/libdl.so.2 (0x000000316b800000)
libc.so.6 => /lib64/libc.so.6 (0x000000316ac00000)
/lib64/ld-linux-x86-64.so.2 (0x000000316a800000)
最佳答案
英特尔编译器附带一个安装 shell 文件。对于 bash,它们将是 ifortvars.sh
和 iccvars.sh
。获取那些正确设置环境(此处为 LD_LIBRARY_PATH
)的资源。
检查您使用 ldd 生成的文件。如果您的环境设置不正确,它会告诉您未找到哪些 .so
文件。
关于c++ - 符号查找错误 : _FileName_: undefined symbol: _intel_fast_memmove,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41227312/
所以我正在努力将 Fortran 和 C++ 代码链接在一起,当我尝试运行可执行文件时出现上述错误。我已经做了一些其他解决方案的搜索,但到目前为止我发现的所有东西都没有帮助。我会尝试包含所有内容,但我
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