Re: [tcljava-dev] Building tclblend 1.4.0 under windows with mingw...
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From: Georgios P. <pet...@ya...> - 2007-03-13 07:12:05
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O/H Mo DeJong ??????: > Georgios Petasis wrote: > >> Hi all, >> >> I tried to build tclblend 1.4.0 under windows with mingw, and there is >> something I didn't >> understand during the building process: how is tclblend linked with the >> jvm.dll. >> >> I downloaded the sources, configured and build everything required (i.e. >> following >> http://wiki.tcl.tk/9993), abd the build went ok. However, I didn't >> understood how >> the library libjvm.dll.a (inside win directory) has been built. It is >> included in the sources, but I couldn't >> get it to work under ActiveTcl, untill I re-build it my self. >> >> > The libjvm.dll.a file is used when liking only in the case where the > jvm.lib file that comes with the > JDK fails to work. Some jvm.lib files from some vendors don't work with > gcc, so the workaround > is needed in those cases. But, once tclblend.dll is linked, this file is > no longer needed. I have the impression that the included libjvm.dll.a didn't work in my case (mingw - ActiveTcl), and I created my own. This is why I wanted to know how the file in the original distribution was built (and if the procedure I followed to re-create it was wrong :-)) > You will likely > run into issues trying to run a tclblend.dll with the Active State > binary as this is not a supported > configuration. The tclblend.dll you build needs to be run with the Tcl > release it was compiled against. > If I only stick into creating a JVM from Tcl (and never do the opposite - load Tcl from Java) will I still have problems? ( I am using a tclblend version that uses stubs :-) with ActiveTcl/JDK 5) Regards, George |