Hi, We are developing a multiplatform application that access to a smart-card to generate a xml-dsign signature. This application is written in java language. And it is compatible with java 1.6 version. In Mac OS X this virtual machine implementation is 64 bits compatible only.
We need to load, from java virtual machine 1.6 (64 bits), the opensc-pkcs11.so library. If we try to load the i386 one, the java code throws a univeral architecture error. We compiled the opensc library with 64 bits flag on, and then tried to execute the code (from java 64 bits) that loads opensc-pkcs11.so library. Then an error of libusb universal architecture error arises. We think that until the new snow leopard version will released the aproach will fail. The kernel and the drivers of Leopard are 32 bits not 64 bits compatible. Is that correct? or can we compile all the opensc/sca (opensc, libusb etc..) project and load the opensc-pkcs11.so library from jdk 64 bits? thanks in advance --gustavo ----------------------------------------- Gustavo Fernández ZYLK.net - iniciativas tecnológicas Enpresaldea, Modulo 9. Ctra. Basurto Castresana 70. 48002 Bilbao (Bizkaia) movil: 637546184 ofic.: 944272119 email: gus at zylk.net ----------------------------------------- ----- Mensaje original ----- De: "Ludovic Rousseau" <ludovic.rouss...@gmail.com> Para: "Gustavo Fernández" <g...@zylk.net> CC: "opensc-dev" <opensc-devel@lists.opensc-project.org> Enviados: Lunes, 9 de Marzo 2009 15:31:05 GMT +01:00 Amsterdam / Berlín / Berna / Roma / Estocolmo / Viena Asunto: Re: [opensc-devel] opensc SCA 64 bits 2009/3/9 Gustavo Fernández <g...@zylk.net>: > Is it possible to compile any smart card reader driver (any driver in fact) > for x86_64 in Leopard? or should we wait until the snow leopard (10.6.x) mac > os x. On my Leopard system the PCSC framework is available for i386 and ppc7400 only. No support of 64-bits. $ cd /System/Library/Frameworks/PCSC.framework/Versions/Current $ file PCSC PCSC: Mach-O universal binary with 2 architectures PCSC (for architecture i386): Mach-O dynamically linked shared library i386 PCSC (for architecture ppc7400): Mach-O dynamically linked shared library ppc Why do you want/need a 64-bits version of OpenSC? Bye -- Dr. Ludovic Rousseau
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