[fpc-pascal] linking to dll still fails

[Marc Santhoff]

Am Samstag, den 07.06.2008, 10:24 +0200 schrieb Michael Van Canneyt:
> 
> On Sat, 7 Jun 2008, Marc Santhoff wrote:
> 
> > Hi,
> > 
> > I still have no success in linking against a dll on windows.
> > 
> > The dll import source looks like this:
> > 
> > ...
> > {$linklib 'hdf5'}
> 
> You should change this to {$linklib hdf5.dll} for windows. Otherwise the compiler
> will try to link to a static library.

Nice pitfall, I didn't find that in the docs.

But however, it did not make a change (see below). Meanwhile I adapted
the import statemments to be sure, but it doesn't help.

Another part is to adapt the declaration of variables. Currently they
are defined like this:

H5T_NATIVE_SCHAR_g : hid_t;cvar;external;

and as you can see in the fpcdebug.txt the name mangling is wrong:

10000002:Error: Undefined symbol: _H5T_NATIVE_SCHAR_g

How does it have to be defined for Windows?

> > ...
> > function H5open:herr_t;{$ifdef BSD}cdecl{$endif}{$ifdef Win32}stdcall{$endif};external;
> > function H5close:herr_t;{$ifdef BSD}cdecl{$endif}{$ifdef Win32}stdcall{$endif};external;
> 
> 
> It would be better to have
> 
> function H5close:herr_t;{$ifndef windows}cdecl{$else}stdcall{$endif};external;
> 
> This way it will also work on Linux, and Mac OS X.

Maybe, HDF5 is very configuration dependant, but good hint, I'll do it
that way. :)

Thanks,
Marc

P.S.:
Here is a big part of the -vv output (I fear more than 40kB won't pass
to the list):

FPC bug report file
00020000:Handling option "-di386"
00020000:interpreting firstpass option "-di386"
10010000:Macro defined: I386
10010000:Macro defined: WIN32
10010000:Macro defined: FPC
10010000:Macro defined: VER2
10010000:Macro defined: VER2_2
10010000:Macro defined: VER2_2_0
10010000:Macro defined: FPC_DARWIN_PASCALMAIN
10010000:Macro defined: FPC_DARWIN_JMP_MAIN
10010000:Macro defined: COMPPROCINLINEFIXED
10010000:Macro defined: PARAOUTFILE
10010000:Macro defined: RESSTRSECTIONS
10010000:Macro defined: FPC_HASFIXED64BITVARIANT
10010000:Macro defined: FPC_HASINTERNALOLEVARIANT2VARIANTCAST
10010000:Macro defined: FPC_HAS_VARSETS
10010000:Macro defined: FPC_HAS_VALGRINDBOOL
10010000:Macro defined: FPC_HAS_STR_CURRENCY
10010000:Macro defined: FPC_REAL2REAL_FIXED
10010000:Macro defined: FPC_STRTOCHARARRAYPROC
10010000:Macro defined: FPC_SUPPORTS_UNALIGNED
10010000:Macro defined: INTERNAL_BACKTRACE
10010000:Macro defined: STR_CONCAT_PROCS
10010000:Macro defined: REGCALL
10010000:Macro defined: FPC_HAS_FEATURE_SUPPORT
10010000:Macro defined: CPU86
10010000:Macro defined: CPU87
10010000:Macro defined: CPU386
10010000:Macro defined: CPUI386
10010000:Macro defined: CPU32
10010000:Macro defined: FPC_HAS_TYPE_EXTENDED
10010000:Macro defined: FPC_HAS_TYPE_DOUBLE
10010000:Macro defined: FPC_HAS_TYPE_SINGLE
10010000:Macro defined: FPC_HAS_RESOURCES
10010000:Macro defined: FPC_WINLIKEWIDESTRING
00008000:Configfile search: fpc.cfg
00008000:Configfile search: D:\FPC\2.2.0\BIN\I386-WIN32\fpc.cfg
00008000:Reading options from file D:\FPC\2.2.0\BIN\I386-WIN32\fpc.cfg
10000020:Start of reading config file D:\FPC\2.2.0\BIN\I386-WIN32\fpc.cfg
00020000:interpreting file option "#"

[... standard config file skipped ...]

00020000:Handling option "-viwn"
00020000:interpreting option "-viwn"
00020000:interpreting file option "# If you don't want so much verbosity use"
00020000:interpreting file option "#-vw"
10000020:End of reading config file D:\FPC\2.2.0\BIN\I386-WIN32\fpc.cfg
00020000:Handling option "-vv"
00020000:interpreting option "-vv"
00020000:Handling option "-Fud:/fpc/2.2.0/units/i386-win32/rtl"
00020000:interpreting option "-Fud:/fpc/2.2.0/units/i386-win32/rtl"
00020000:Handling option "-Fud:/fpc/2.2.0/units/i386-win32/hdf5"
00020000:interpreting option "-Fud:/fpc/2.2.0/units/i386-win32/hdf5"
00020000:Handling option "-FE."
00020000:interpreting option "-FE."
00020000:Handling option "-FUunits/i386-win32"
00020000:interpreting option "-FUunits/i386-win32"
00020000:Handling option "-di386"
00020000:interpreting option "-di386"
00020000:Handling option "h5_attribute.pas"
00020000:found source file name "h5_attribute.pas"
10000004:Free Pascal Compiler version 2.2.0 [2007/09/09] for i386
10000004:Copyright (c) 1993-2007 by Florian Klaempfl
10010000:Macro defined: MSWINDOWS
10010000:Macro defined: WINDOWS
10010000:Macro defined: ENDIAN_LITTLE
10010000:Macro defined: FPC_LITTLE_ENDIAN
10010000:Macro defined: CPUPENTIUM
10010000:Macro defined: FPUX87
10010000:Macro defined: FPC_LINK_STATIC
10010000:Macro FPC_VERSION set to 2
10010000:Macro FPC_RELEASE set to 2
10010000:Macro FPC_PATCH set to 0
10010000:Macro defined: FPC_HAS_FEATURE_HEAP
10010000:Macro defined: FPC_HAS_FEATURE_INITFINAL
10010000:Macro defined: FPC_HAS_FEATURE_RTTI
10010000:Macro defined: FPC_HAS_FEATURE_CLASSES
10010000:Macro defined: FPC_HAS_FEATURE_EXCEPTIONS
10010000:Macro defined: FPC_HAS_FEATURE_EXITCODE
10010000:Macro defined: FPC_HAS_FEATURE_ANSISTRINGS
10010000:Macro defined: FPC_HAS_FEATURE_WIDESTRINGS
10010000:Macro defined: FPC_HAS_FEATURE_TEXTIO
10010000:Macro defined: FPC_HAS_FEATURE_CONSOLEIO
10010000:Macro defined: FPC_HAS_FEATURE_FILEIO
10010000:Macro defined: FPC_HAS_FEATURE_RANDOM
10010000:Macro defined: FPC_HAS_FEATURE_VARIANTS
10010000:Macro defined: FPC_HAS_FEATURE_OBJECTS
10010000:Macro defined: FPC_HAS_FEATURE_DYNARRAYS
10010000:Macro defined: FPC_HAS_FEATURE_THREADING
10010000:Macro defined: FPC_HAS_FEATURE_COMMANDARGS
10010000:Macro defined: FPC_HAS_FEATURE_PROCESSES
10010000:Macro defined: FPC_HAS_FEATURE_STACKCHECK
00008000:Compiler: D:\FPC\2.2.0\BIN\I386-WIN32\PPC386.EXE
00020000:Compiler OS: Win32 for i386
00001000:Target OS: Win32 for i386
00008000:Using executable path: D:\FPC\2.2.0\BIN\I386-WIN32\
00008000:Using unit path: D:\fpc\2.2.0\units\i386-win32\rtl\
00008000:Using unit path: D:\fpc\2.2.0\units\i386-win32\hdf5\
00008000:Using unit path: D:\FPC\2.2.0\units\i386-win32\zlib\

[...]

00008000:Using object path: D:\FPC\2.2.0\units\i386-win32\.\
00008000:Using object path: D:\FPC\2.2.0\units\i386-win32\
00008000:Using object path: D:\FPC\2.2.0\BIN\I386-WIN32\
00001000:Compiling h5_attribute.pas
00008000:Searching file h5_attribute.pas... found
10010000:h5_attribute.pas(40,8)  IFDEF FREEBSD found, rejected
10010000:h5_attribute.pas(40,16)  Skipping until...
10020000:h5_attribute.pas(42,8)  Handling switch "$ENDIF"
10010000:h5_attribute.pas(42,8)  ENDIF FREEBSD found
10010000:h5_attribute.pas(44,9)  IFNDEF WIN32 found, rejected
10010000:h5_attribute.pas(44,15)  Skipping until...
10020000:h5_attribute.pas(46,7)  Handling switch "$ELSE"
10010000:h5_attribute.pas(46,7)  ELSE WIN32 found, accepted
10020000:h5_attribute.pas(47,4)  Handling switch "$LINKLIB"
10010000:h5_attribute.pas(48,8)  ENDIF WIN32 found
00004000:Registering new unit SYSTEM
00004000:Load from H5_ATTRIBUTE (implementation) unit SYSTEM
00004000:Loading unit SYSTEM
00008000:Unitsearch: System.ppu
00008000:Searching file System.ppu... not found
00008000:Unitsearch: units\i386-win32\System.ppu
00008000:Searching file units\i386-win32\System.ppu... not found
00008000:Unitsearch: System.pp
00008000:Searching file System.pp... not found
00008000:Unitsearch: System.pas
00008000:Searching file System.pas... not found
00008000:Unitsearch: System.ppu
00008000:Searching file System.ppu... not found
00008000:Unitsearch: System.pp
00008000:Searching file System.pp... not found
00008000:Unitsearch: System.pas
00008000:Searching file System.pas... not found
00008000:Unitsearch: D:\fpc\2.2.0\units\i386-win32\rtl\System.ppu
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\System.ppu... found
00008000:PPU Loading D:\fpc\2.2.0\units\i386-win32\rtl\System.ppu
00004000:PPU Name: D:\fpc\2.2.0\units\i386-win32\rtl\System.ppu
00004000:PPU Time: 2007/09/09 20:20:16
00004000:PPU Flags: 159873
00004000:PPU Crc: C32CD640
00004000:PPU Crc: 760B998C (intfc)
00004000:Number of definitions: 3065
00004000:Number of symbols: 8087
00004000:Finished loading unit SYSTEM
00008000:Searching file h5_attribute.pas... found
10010000:h5_attribute.pas(50,13)  IFDEF FREEBSD found, rejected
10010000:h5_attribute.pas(50,21)  Skipping until...
10020000:h5_attribute.pas(50,62)  Handling switch "$ENDIF"
10010000:h5_attribute.pas(50,62)  ENDIF FREEBSD found
00004000:Registering new unit HDF5
00004000:Load from H5_ATTRIBUTE (implementation) unit HDF5
00004000:Loading unit HDF5
00008000:Unitsearch: hdf5.ppu
00008000:Searching file hdf5.ppu... not found
00008000:Unitsearch: units\i386-win32\hdf5.ppu
00008000:Searching file units\i386-win32\hdf5.ppu... not found
00008000:Unitsearch: hdf5.pp
00008000:Searching file hdf5.pp... not found
00008000:Unitsearch: hdf5.pas
00008000:Searching file hdf5.pas... not found
00008000:Unitsearch: hdf5.ppu
00008000:Searching file hdf5.ppu... not found
00008000:Unitsearch: hdf5.pp
00008000:Searching file hdf5.pp... not found
00008000:Unitsearch: hdf5.pas
00008000:Searching file hdf5.pas... not found
00008000:Unitsearch: D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.ppu
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.ppu... not found
00008000:Unitsearch: D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.pp
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.pp... not found
00008000:Unitsearch: D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.pas
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.pas... not found
00008000:Unitsearch: D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.ppu
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.ppu... found
00008000:PPU Loading D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.ppu
00004000:PPU Name: D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.ppu
00004000:PPU Time: 2008/06/07 12:04:16
00004000:PPU Flags: 151681
00004000:PPU Crc: 425BF95B
00004000:PPU Crc: 1EE335A1 (intfc)
00004000:Number of definitions: 505
00004000:Number of symbols: 1894
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\hdf5.pas... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.pas... not found
00008000:Searching file D:\FPC\2.2.0\units\i386-win32\zlib\hdf5.pas... not found

[...]

00008000:Searching file D:\FPC\2.2.0\units\i386-win32\.\hdf5.pas... not found
00008000:Searching file D:\FPC\2.2.0\units\i386-win32\hdf5.pas... not found
00008000:Searching file D:\FPC\2.2.0\BIN\I386-WIN32\hdf5.pas... not found
00004000:PPU Source: hdf5.pas not found
00004000:Load from HDF5 (interface) unit SYSTEM
00004000:Add dependency of HDF5 to SYSTEM
00004000:Finished loading unit HDF5
00008000:Searching file h5_attribute.pas... found
10004000:h5_attribute.pas(53,1)  Parsing implementation of h5_attribute.pas
10020000:h5_attribute.pas(102,1)  procedure/function attr_info(LongInt,const PChar, Pointer):LongInt;CDecl
10000010:h5_attribute.pas(106,2) Note: Local variable "ret" is assigned but never used
10000020:h5_attribute.pas(101,53)  Parameter "opdata" not used
10000010:h5_attribute.pas(82,2) Note: Local variable "ret" is assigned but never used
10000010:h5_attribute.pas(84,2) Note: Local variable "idx" is assigned but never used
00004000:Registering new unit SYSINITPAS
00004000:Load from H5_ATTRIBUTE (implementation) unit SYSINITPAS
00004000:Loading unit SYSINITPAS
00008000:Unitsearch: sysinitpas.ppu
00008000:Searching file sysinitpas.ppu... not found
00008000:Unitsearch: units\i386-win32\sysinitpas.ppu
00008000:Searching file units\i386-win32\sysinitpas.ppu... not found
00008000:Unitsearch: sysinitpas.pp
00008000:Searching file sysinitpas.pp... not found
00008000:Unitsearch: sysinitpas.pas
00008000:Searching file sysinitpas.pas... not found
00008000:Unitsearch: sysinitpas.ppu
00008000:Searching file sysinitpas.ppu... not found
00008000:Unitsearch: sysinitpas.pp
00008000:Searching file sysinitpas.pp... not found
00008000:Unitsearch: sysinitpas.pas
00008000:Searching file sysinitpas.pas... not found
00008000:Unitsearch: D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.ppu
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.ppu... found
00008000:PPU Loading D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.ppu
00004000:PPU Name: D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.ppu
00004000:PPU Time: 2007/09/09 20:20:16
00004000:PPU Flags: 159872
00004000:PPU Crc: F2708CB4
00004000:PPU Crc: F2708CB4 (intfc)
00004000:Number of definitions: 22
00004000:Number of symbols: 23
00004000:Load from SYSINITPAS (interface) unit SYSTEM
00004000:Add dependency of SYSINITPAS to SYSTEM
00004000:Finished loading unit SYSINITPAS
00008000:Searching file h5_attribute.pas... found
00008000:Searching file libhdf5.dll.a... not found
00008000:Searching file libhdf5.dll.a... not found
00008000:Searching file units\i386-win32\libhdf5.dll.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\libhdf5.dll.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\libhdf5.dll.a... not found
00008000:Searching file D:\FPC\2.2.0\units\i386-win32\zlib\libhdf5.dll.a... not found

[...]

00008000:Searching file D:\FPC\2.2.0\units\i386-win32\libhdf5.dll.a... not found
00008000:Searching file D:\FPC\2.2.0\BIN\I386-WIN32\libhdf5.dll.a... not found
00008000:Searching file D:\FPC\2.2.0\BIN\I386-WIN32\libhdf5.dll.a... not found
00008000:Searching file hdf5.dll... found
00008000:Searching file units\i386-win32\units\i386-win32\h5_attribute.o... not found
00008000:Searching file units\i386-win32\h5_attribute.o... found
00008000:Searching file units\i386-win32\libimph5_attribute.a... found
00008000:Searching file units\i386-win32\system.o... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\system.o... found
00008000:Searching file libimpsystem.a... not found
00008000:Searching file libimpsystem.a... not found
00008000:Searching file units\i386-win32\libimpsystem.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\libimpsystem.a... found
00008000:Searching file units\i386-win32\hdf5.o... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.o... found
00008000:Searching file libimphdf5.a... not found
00008000:Searching file libimphdf5.a... not found
00008000:Searching file units\i386-win32\libimphdf5.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\libimphdf5.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\libimphdf5.a... found
00008000:Searching file units\i386-win32\sysinitpas.o... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.o... found
00008000:Searching file libimpsysinitpas.a... not found
00008000:Searching file libimpsysinitpas.a... not found
00008000:Searching file units\i386-win32\libimpsysinitpas.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\libimpsysinitpas.a... found
00001000:Linking .\h5_attribute.exe
00008000:Searching file libhdf5.a... not found
00008000:Searching file libhdf5.a... not found
00008000:Searching file units\i386-win32\libhdf5.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\libhdf5.a... not found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\libhdf5.a... not found
00008000:Searching file D:\FPC\2.2.0\units\i386-win32\zlib\libhdf5.a... not found
00008000:Searching file D:\FPC\2.2.0\units\i386-win32\winunits\libhdf5.a... not found
00008000:Searching file D:\FPC\2.2.0\units\i386-win32\unzip\libhdf5.a... not found

[...]

00008000:Searching file D:\FPC\2.2.0\units\i386-win32\libhdf5.a... not found
00008000:Searching file D:\FPC\2.2.0\BIN\I386-WIN32\libhdf5.a... not found
00008000:Searching file D:\FPC\2.2.0\BIN\I386-WIN32\libhdf5.a... not found
10000002:Error: Import library not found for hdf5
00008000:Searching file units\i386-win32\h5_attribute.o... found
00008000:Searching file units\i386-win32\h5_attribute.o... found
00008000:Reading object units\i386-win32\h5_attribute.o
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\system.o... found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\system.o... found
00008000:Reading object D:\fpc\2.2.0\units\i386-win32\rtl\system.o
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.o... found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.o... found
00008000:Reading object D:\fpc\2.2.0\units\i386-win32\hdf5\hdf5.o
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.o... found
00008000:Searching file D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.o... found
00008000:Reading object D:\fpc\2.2.0\units\i386-win32\rtl\sysinitpas.o
00020000:Number of unresolved externals in objects 123
00020000:Number of unresolved externals after static libraries 123
00020000:Number of unresolved externals after defining COMMON symbols 123
00020000:Number of unresolved externals after DLL imports 55
10000002:Error: Undefined symbol: HDF5_H5AOPEN_NAME$LONGINT$PCHAR$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5AGET_TYPE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5AGET_SPACE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5SGET_SIMPLE_EXTENT_NDIMS$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5SGET_SIMPLE_EXTENT_DIMS$LONGINT$PHSIZE_T$PHSIZE_T$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5TGET_CLASS$LONGINT$$H5T_CLASS_T
10000002:Error: Undefined symbol: HDF5_H5SGET_SIMPLE_EXTENT_NPOINTS$LONGINT$$INT64
10000002:Error: Undefined symbol: HDF5_H5AREAD$LONGINT$LONGINT$POINTER$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5TCLOSE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5SCLOSE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5ACLOSE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5FCREATE$PCHAR$LONGWORD$LONGINT$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5SCREATE$H5S_CLASS_T$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5SSET_EXTENT_SIMPLE$LONGINT$LONGINT$array_of_QWORD$PHSIZE_T$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5DCREATE$LONGINT$PCHAR$LONGINT$LONGINT$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5DWRITE$LONGINT$LONGINT$LONGINT$LONGINT$LONGINT$POINTER$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5ACREATE$LONGINT$PCHAR$LONGINT$LONGINT$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5AWRITE$LONGINT$LONGINT$POINTER$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5TCOPY$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5TSET_SIZE$LONGINT$LONGWORD$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5TSET_STRPAD$LONGINT$H5T_STR_T$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5DCLOSE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5FCLOSE$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5FOPEN$PCHAR$LONGWORD$LONGINT$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5DOPEN$LONGINT$PCHAR$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5AOPEN_IDX$LONGINT$LONGWORD$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5AITERATE$LONGINT$PDWORD$H5A_OPERATOR_T$POINTER$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5GLINK2$LONGINT$PCHAR$H5G_LINK_T$LONGINT$PCHAR$$LONGINT
10000002:Error: Undefined symbol: HDF5_H5OPEN$$LONGINT
10000002:Error: Undefined symbol: _H5T_NATIVE_SCHAR_g
10000002:Error: Undefined symbol: _H5T_NATIVE_UCHAR_g
10000002:Error: Undefined symbol: _H5T_NATIVE_SHORT_g
10000002:Error: Undefined symbol: _H5T_NATIVE_USHORT_g
10000002:Error: Undefined symbol: _H5T_NATIVE_INT_g
10000002:Error: Undefined symbol: _H5T_NATIVE_UINT_g
10000002:Error: Undefined symbol: _H5T_NATIVE_LONG_g
10000002:Error: Undefined symbol: _H5T_NATIVE_ULONG_g
10000002:Error: Undefined symbol: _H5T_NATIVE_LLONG_g
10000002:Error: Undefined symbol: _H5T_NATIVE_ULLONG_g
10000002:Error: Undefined symbol: _H5T_NATIVE_FLOAT_g
10000002:Error: Undefined symbol: _H5T_NATIVE_DOUBLE_g
10000002:Error: Undefined symbol: _H5T_NATIVE_LDOUBLE_g
10000002:Error: Undefined symbol: _H5T_NATIVE_B8_g
10000002:Error: Undefined symbol: _H5T_NATIVE_B16_g
10000002:Error: Undefined symbol: _H5T_NATIVE_B32_g
10000002:Error: Undefined symbol: _H5T_NATIVE_B64_g
10000002:Error: Undefined symbol: _H5T_NATIVE_OPAQUE_g
10000002:Error: Undefined symbol: _H5T_NATIVE_HADDR_g
10000002:Error: Undefined symbol: _H5T_NATIVE_HSIZE_g
10000001:Fatal: There were 50 errors compiling module, stopping
10000001:Fatal: Compilation aborted