[Bug fortran/43322] New: compiling under Matlab with gfortran
rosa dot balbin at ba dot ieo dot es
gcc-bugzilla@gcc.gnu.org
Wed Mar 10 15:33:00 GMT 2010
Mac> gcc -v
Using built-in specs.
Target: i686-apple-darwin10
Configured with: /var/tmp/gcc/gcc-5646.1~2/src/configure --disable-checking
--enable-werror --prefix=/usr --mandir=/share/man
--enable-languages=c,objc,c++,obj-c++
--program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib
--build=i686-apple-darwin10 --with-gxx-include-dir=/include/c++/4.2.1
--program-prefix=i686-apple-darwin10- --host=x86_64-apple-darwin10
--target=i686-apple-darwin10
Thread model: posix
gcc version 4.2.1 (Apple Inc. build 5646) (dot 1)
-------
Under Matlab 7.9.0.529 (R2009b)
>> mex -v prueba.f
-> mexopts.sh sourced from directory (DIR = $HOME/.matlab/$REL_VERSION)
FILE = /Users/balbin/.matlab/R2009b/mexopts.sh
----------------------------------------------------------------
-> MATLAB = /Applications/MATLAB_R2009b.app
-> CC = gcc-4.0
-> CC flags:
CFLAGS = -fno-common -no-cpp-precomp -arch x86_64
-isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5
-fexceptions
CDEBUGFLAGS = -g
COPTIMFLAGS = -O2 -DNDEBUG
CLIBS = -L/Applications/MATLAB_R2009b.app/bin/maci64 -lmx
-lmex -lmat -lstdc++
arguments = -DMX_COMPAT_32
-> CXX = g++-4.0
-> CXX flags:
CXXFLAGS = -fno-common -no-cpp-precomp -fexceptions -arch
x86_64 -isysroot /Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5
CXXDEBUGFLAGS = -g
CXXOPTIMFLAGS = -O2 -DNDEBUG
CXXLIBS = -L/Applications/MATLAB_R2009b.app/bin/maci64 -lmx
-lmex -lmat -lstdc++
arguments = -DMX_COMPAT_32
-> FC = gfortran
-> FC flags:
FFLAGS = -fexceptions -m64 -fbackslash
FDEBUGFLAGS = -g
FOPTIMFLAGS = -O
FLIBS = -L/Applications/MATLAB_R2009b.app/bin/maci64 -lmx
-lmex -lmat -L/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0/../../..
-lgfortran -L/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0 -lgfortranbegin
arguments = -DMX_COMPAT_32
-> LD = gcc-4.0
-> Link flags:
LDFLAGS = -Wl,-twolevel_namespace -undefined error -arch
x86_64 -Wl,-syslibroot,/Developer/SDKs/MacOSX10.5.sdk -mmacosx-version-min=10.5
-bundle
-Wl,-exported_symbols_list,/Applications/MATLAB_R2009b.app/extern/lib/maci64/fexport.map
LDDEBUGFLAGS = -g
LDOPTIMFLAGS = -O
LDEXTENSION = .mexmaci64
arguments =
-> LDCXX =
-> Link flags:
LDCXXFLAGS =
LDCXXDEBUGFLAGS =
LDCXXOPTIMFLAGS =
LDCXXEXTENSION =
arguments =
----------------------------------------------------------------
-> gfortran -c -I/Applications/MATLAB_R2009b.app/extern/include
-I/Applications/MATLAB_R2009b.app/simulink/include -fexceptions -m64
-fbackslash -DMX_COMPAT_32 -O "prueba.f"
dyld: Library not loaded: /usr/local/lib/libmpfr.1.dylib
Referenced from: /usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/f951
Reason: Incompatible library version: f951 requires version 4.0.0 or later,
but libmpfr.1.dylib provides version 3.0.0
gfortran: Internal error: Trace/BPT trap (program f951)
Please submit a full bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
mex: compile of ' "prueba.f"' failed.
??? Error using ==> mex at 221
Unable to complete successfully.
----------------------
under darwin it works:
Mac> gfortran -v prueba.f
Driving: gfortran -mmacosx-version-min=10.6.2 -v prueba.f -lgfortran
-shared-libgcc
Using built-in specs.
COLLECT_GCC=gfortran
COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/lto-wrapper
Target: x86_64-apple-darwin10.2.0
Configured with: /Developer/instaladores/gcc/configure
--enable-languages=c,fortran
Thread model: posix
gcc version 4.5.0 20100309 (experimental) (GCC)
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.6.2' '-v' '-shared-libgcc'
'-mtune=generic'
/usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/f951 prueba.f
-ffixed-form -fPIC -quiet -dumpbase prueba.f -mmacosx-version-min=10.6.2
-mtune=generic -auxbase prueba -version -fintrinsic-modules-path
/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0/finclude -o
/var/folders/vo/vocAT36r2RWNJU+1YwQ30++++TM/-Tmp-//ccQKwi14.s
GNU Fortran (GCC) version 4.5.0 20100309 (experimental)
(x86_64-apple-darwin10.2.0)
compiled by GNU C version 4.5.0 20100309 (experimental), GMP version
4.3.2, MPFR version 2.4.2, MPC version 0.8.1
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU Fortran (GCC) version 4.5.0 20100309 (experimental)
(x86_64-apple-darwin10.2.0)
compiled by GNU C version 4.5.0 20100309 (experimental), GMP version
4.3.2, MPFR version 2.4.2, MPC version 0.8.1
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.6.2' '-v' '-shared-libgcc'
'-mtune=generic'
as -arch x86_64 -force_cpusubtype_ALL -o
/var/folders/vo/vocAT36r2RWNJU+1YwQ30++++TM/-Tmp-//ccrm3kY3.o
/var/folders/vo/vocAT36r2RWNJU+1YwQ30++++TM/-Tmp-//ccQKwi14.s
COMPILER_PATH=/usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/:/usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/:/usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/:/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0/:/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/
LIBRARY_PATH=/opt/intel/Compiler/11.1/084/lib/:/opt/intel/Compiler/11.1/084/Frameworks/mkl/lib/em64t/:/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0/:/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0/../../../:/usr/lib/
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.6.2' '-v' '-shared-libgcc'
'-mtune=generic'
/usr/local/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/collect2 -dynamic -arch
x86_64 -macosx_version_min 10.6.2 -weak_reference_mismatches non-weak -o a.out
-lcrt1.10.5.o -L/opt/intel/Compiler/11.1/084/lib
-L/opt/intel/Compiler/11.1/084/Frameworks/mkl/lib/em64t
-L/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0
-L/usr/local/lib/gcc/x86_64-apple-darwin10.2.0/4.5.0/../../..
/var/folders/vo/vocAT36r2RWNJU+1YwQ30++++TM/-Tmp-//ccrm3kY3.o -lgfortran
-lgcc_s.10.5 -lgcc_ext.10.5 -lgcc -no_compact_unwind -lSystem
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.6.2' '-v' '-shared-libgcc'
'-mtune=generic'
Mac> a.out
Hola Mundo
Mac> cat prueba.f
program prueba
c para ver si funciona el compilador ifort y gfortran
implicit none
call system('echo `whoami` `date` '//
+ '>> /Users/balbin/fortran_libs/prueba.usr')
write(*,*)' '
write(*,*)'Hola Mundo'
stop
end
Mac>
Thanks
--
Summary: compiling under Matlab with gfortran
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rosa dot balbin at ba dot ieo dot es
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43322
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