[Vm-dev] Plugin not available externally so I try to build
internally
Robert Withers
robert.w.withers at gmail.com
Sun Dec 13 13:39:08 UTC 2015
I built the vm with crypto plugins external but the running image/vm
cannot find or load them. They are not being used. Therefore, I am
trying to build them internally[1]. After generating them for internal,
I ran around changing the examplePlugins.int/.ext, in spursrc and src.
Under the build.linux32x86/squeak.cog.spur I changed the real
plugins.int/.ext as well. The crypto plugins make it on the internal
side, but I get an error when I try to link squeak[2]. The complaint is:
undefined reference to `DESPlugin_exports'
I don't recall how the internal plugin exports work. Might anyone
refresh my memory and explain how this all works?
Thank you for all,
Robert
[1]
VMMaker
generate: CoInterpreter
and: StackToRegisterMappingCogit
with: #(ObjectMemory Spur32BitCoMemoryManager)
to: (FileDirectory default pathFromURI: VMMaker sourceTree, '/spursrc')
platformDir: (FileDirectory default pathFromURI: VMMaker
sourceTree, '/platforms')
including:#( DESPlugin DSAPlugin MD5Plugin SHA256Plugin
AsynchFilePlugin FloatArrayPlugin RePlugin
BalloonEnginePlugin FloatMathPlugin SecurityPlugin
BMPReadWriterPlugin
IA32ABIPlugin SocketPlugin BitBltSimulation
JPEGReadWriter2Plugin SurfacePlugin
JPEGReaderPlugin UUIDPlugin DropPlugin
LargeIntegersPlugin UnixOSProcessPlugin
FileCopyPlugin Matrix2x3Plugin Win32OSProcessPlugin
FilePlugin MiscPrimitivePlugin)
[2]
gcc -m32 -g -O2 -DNDEBUG -DDEBUGVM=0 -msse2 -D_GNU_SOURCE
-D_FILE_OFFSET_BITS=64 -DCOGMTVM=0 -DLSB_FIRST=1 -Wl,-z -Wl,now -o
squeak disabledPlugins.o version.o -Wl,--export-dynamic vm/vm.a
ADPCMCodecPlugin/ADPCMCodecPlugin.a AioPlugin/AioPlugin.a
AsynchFilePlugin/AsynchFilePlugin.a B2DPlugin/B2DPlugin.a
BitBltPlugin/BitBltPlugin.a BMPReadWriterPlugin/BMPReadWriterPlugin.a
CroquetPlugin/CroquetPlugin.a ZipPlugin/ZipPlugin.a
DropPlugin/DropPlugin.a DESPlugin/DESPlugin.a DSAPrims/DSAPrims.a
MD5Plugin/MD5Plugin.a SHA256Plugin/SHA256Plugin.a FFTPlugin/FFTPlugin.a
FileCopyPlugin/FileCopyPlugin.a FilePlugin/FilePlugin.a
FloatArrayPlugin/FloatArrayPlugin.a FloatMathPlugin/FloatMathPlugin.a
IA32ABI/IA32ABI.a JoystickTabletPlugin/JoystickTabletPlugin.a
JPEGReaderPlugin/JPEGReaderPlugin.a
JPEGReadWriter2Plugin/JPEGReadWriter2Plugin.a Klatt/Klatt.a
LargeIntegers/LargeIntegers.a Matrix2x3Plugin/Matrix2x3Plugin.a
MIDIPlugin/MIDIPlugin.a MiscPrimitivePlugin/MiscPrimitivePlugin.a
Mpeg3Plugin/Mpeg3Plugin.a RePlugin/RePlugin.a
SecurityPlugin/SecurityPlugin.a SerialPlugin/SerialPlugin.a
SocketPlugin/SocketPlugin.a SoundCodecPrims/SoundCodecPrims.a
SoundGenerationPlugin/SoundGenerationPlugin.a SoundPlugin/SoundPlugin.a
StarSqueakPlugin/StarSqueakPlugin.a SurfacePlugin/SurfacePlugin.a
VMProfileLinuxSupportPlugin/VMProfileLinuxSupportPlugin.a -lutil -ldl
-lpthread -lm -lnsl -lpthread -luuid vm/vm.a
vm/vm.a(sqNamedPrims.o):(.data+0x2c): undefined reference to
`DESPlugin_exports'
vm/vm.a(sqNamedPrims.o):(.data+0x34): undefined reference to
`MD5Plugin_exports'
vm/vm.a(sqNamedPrims.o):(.data+0x38): undefined reference to
`SHA256Plugin_exports'
collect2: error: ld returned 1 exit status
Makefile:180: recipe for target 'squeak' failed
make: *** [squeak] Error 1
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