Error Lnk2019 Unresolved External Symbol Referenced In Function Fortran
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Error Lnk2019 Unresolved External Symbol _main Referenced In Function ___tmaincrtstartup
DeveloperDeveloper MeshInnovator ProgramSuccess StoriesLearnBlogBusiness TipsEventsVideosSupportContact SupportDeveloper EvangelistsFAQsForums Search form Search error lnk2019 unresolved external symbol winmain@16 referenced in function ___tmaincrtstartup You are hereHome › Forums › Intel® Software Development Products › Intel® Visual Fortran Compiler for Windows* error lnk2019 unresolved external symbol winmain referenced in function __tmaincrtstartup FacebookLinkedInTwitterDiggDeliciousGoogle Plus error LNK2019: unresolved external symbol _MAIN__ referenced in function _main libifcoremt.lib(for_main.obj) error LNK2019: unresolved external symbol _MAIN__ referenced in function _main libifcoremt.lib(for_main.obj) pe_rasouliyahoo.com Tue, 08/14/2012 - 12:49 Hi there, I have a fortran
Error Lnk2019 Unresolved External Symbol Public __thiscall Referenced In Function
source code. The source cpde is using PETSc packge libraries written and comiled in C (http://www.mcs.anl.gov/petsc/).I am trying to compile the code and i get the following linking error: Link: executing 'link' LINK : warning LNK4098: defaultlib 'LIBCMT' conflicts with use of other libs; use /NODEFAULTLIB:library libifcoremt.lib(for_main.obj) : error LNK2019: unresolved external symbol _MAIN__ referenced in function _main Debug\\CFMC.exe : fatal error LNK1120: 1 unresolved externalsMy compiler setting is: /nologo /debug:full /Od /fpp /I"C:\\cygwin\\home\\prasouli\\petsc\\include" /I"C:\\cygwin\\home\\prasouli\\petsc\\arch-mswin-c-debug\\include" /I"C:\\Program Files (x86)\\MPICH2\\include" /gen-interfaces /Qsave /Qzero /module:"Debug\\\\" /object:"Debug\\\\" /traceback /libs:static /threads /dbglibs /c and for linking: /OUT:"Debug\\CFMC.exe" /INCREMENTAL:NO /NOLOGO /LIBPATH:"C:\\cygwin\\home\\prasouli\\petsc\\arch-mswin-c-debug\\lib" /LIBPATH:"C:\\Program Files (x86)\\MPICH2\\lib" /MANIFEST /MANIFESTFILE:"D:\\CFMC\\CFMC\\CFMC\\debug\\cf_2011.exe.intermediate.manifest" /DEBUG /PDB:"D:\\CFMC\\CFMC\\CFMC\\debug\\cf_2011.pdb" /SUBSY
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies error lnk2019 unresolved external symbol _winmain 16 referenced in function ___tmaincrtstartup of this site About Us Learn more about Stack Overflow the company error lnk2019 unresolved external symbol public void __thiscall referenced in function Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges
Error Lnk2019 Unresolved External Symbol C++
Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a https://software.intel.com/en-us/forums/intel-visual-fortran-compiler-for-windows/topic/277002 minute: Sign up Unresolved external symbol when linking a precompiled module up vote 0 down vote favorite I am trying to compile a Fortran file with an external precompiled module. First I compile the module file with: ifort /c KDTree_mod.f90 it generates some .mod files (kdtree2_module.mod, kdtree2_precision_module.mod, kdtree2_priority_queue_module.mod). At the beginning of the subroutine I have: subroutine film(h,tinf,ts,n,time) use kdtree2_module but when http://stackoverflow.com/questions/32693191/unresolved-external-symbol-when-linking-a-precompiled-module I launch the program it gives me this error: user_film.obj : error LNK2019: unresolved external symbol KDTREE2_MODULE_mp_KDTREE2_CREATE referenced in function FILM user_film.obj : error LNK2019: unresolved external symbol KDTREE2_MODULE_mp_KDTREE2_N_NEAREST referenced in function FILM user_film.exe : fatal error LNK1120: 2 unresolved externals link failed for user_film.obj Procedure: 1. compile the module with ifort /c KDTree_mod.f90 2. launch MSC Marc with user subroutine film. run_marc -j name_input_file -u user_subroutine 3. Error MSC Marc is a commercial software that has the possibility to create user subroutine. Update: I tried: 1. ifort /c KDTree_mod.f90 --> generate .obj file run_marc -j name_input_file -obj name_obj.obj -u name_input_file It compiles fine but suddenly error: forrtl: severe (170): Program Exception - stack overflow Image PC Routine Line Source user_film.exe 0000000141D63717 Unknown Unknown Unknown user_film.exe 000000013FD45C96 Unknown Unknown Unknown user_film.exe 000000013FF1CCC7 Unknown Unknown Unknown user_film.exe 000000013FD9495E Unknown Unknown Unknown user_film.exe 00000001405A819A Unknown Unknown Unknown user_film.exe 0000000140236B11 Unknown Unknown Unknown user_film.exe 000000013FFE32DB Unknown Unknown Unknown user_film.exe 000000013FFEE6C1 Unknown Unknown Unknown user_film.exe 000000013FE70FAE Unknown Unknown Unknown user_film.exe 000000013FD51592 Unknown Unknown Unknown user_film.exe 000000013FD4105D Unknown Unknown Unknown user_film.exe 00000001424CE3DC Unknown Unknown Unknown user_film.exe 0000000141D638B2 Unknown Unknown
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us http://stackoverflow.com/questions/17949269/linking-c-c-and-fortran-unresolved-external-symbols Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Linking C/C++ and Fortran, unresolved external symbols error lnk2019 up vote 0 down vote favorite 1 My Visual studio 2010 solution file for a typical purpose consists of one fortran project (of static library type and consists of source1.f90), one C/C++ project(of application type and contains main.cpp) and 13 C/C++ project(of static library type and contains different .cpp/.h files for different classes). My purpose is to call the some of the functions in fortran source files error lnk2019 unresolved from one of the C/C++ static library type project, But I am not able to build the program and am getting errors. My first attempt was to call the fortran subroutine from main.cpp. But I am getting the following error: Error 2 error LNK2019: unresolved external symbol "void __cdecl bar_ftn(int,char *)" (?bar_ftn@@YAXHPAD@Z) referenced in function _main G:\VS2010\uakron\sourcefiles\application\main.obj Error 3 error LNK1120: 1 unresolved externals G:\VS2010\uakron \build\win\debug\application_app.exe 1 source1.f90 subroutine bar_ftn ( len_input_file, input_file ) bind( c ) use, intrinsic :: iso_c_binding, only : c_int implicit none integer(c_int), value, intent(in) :: len_input_file character(len=1), intent(in) :: input_file(len_input_file) ! Local declarations (copy c char array into fortran character) character(len=len_input_file) :: infile integer :: i print *, "in bar_ftn" print *, len_input_file do i=1,len_input_file end do end subroutine bar_ftn main.cpp #include