[BuildTools-tickets] [BuildTools] #60: compiler flags for compile_f2c

BuildTools coin-trac at coin-or.org
Fri Feb 15 07:01:48 EST 2008


#60: compiler flags for compile_f2c
-------------------+--------------------------------------------------------
Reporter:  stefan  |       Owner:  andreasw           
    Type:  task    |      Status:  new                
Priority:  minor   |   Component:  configuration tests
 Version:  0.5     |    Keywords:                     
-------------------+--------------------------------------------------------
 Hi,

 when I do an optimized build with cl then the compiler flags for cl are
 set to include -MT, thus the objects want to be linked against LIBCMT.lib.

 When I also use compile_f2c to build the fortran code, then this script
 also calls cl, but without setting extra flags, thus the objects from
 fortran code want to be linked against LIBC.lib.

 Hopefully this will just result in warnings, but it's also a potential
 cause for problems.
 A workaround is to specify FFLAGS="-MT" on the command line, but maybe it
 is possible to improve the build system in the way that it does something
 like FFLAGS=$CFLAGS in case F77=compile_f2c?

 Best,
 Stefan

-- 
Ticket URL: <https://projects.coin-or.org/BuildTools/ticket/60>
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