First of all apologies for a little late response, please find the link to the blogs which tell how to Build EPICS7 with RTEMS5 for pc-386 by hand here:
Part 1 : https://medium.com/@mritunjaysharma394/installing-rtems-ecosystem-and-building-your-first-bsp-993d1cf38902 Part 2: https://medium.com/@mritunjaysharma394/building-epics7-with-rtems5-by-hand-12d9fbd2eb82 Please do have a read and give me your feedback for improvements On Mon, Jul 27, 2020 at 7:20 AM Chris Johns <chr...@rtems.org> wrote: > On 27/7/20 10:34 am, Mritunjay Sharma wrote: > > > > Please find the patch for PC for EPICS here > > > https://github.com/mritunjaysharma394/epics-mritunjay/blob/master/patches/0001-Added-Support-for-RTEMS-pc386.patch > > Thanks. > > > As an experiment, in the 4 patches I have sent to devel for RSB recipe a > few > > days pack, I worked on a local file. I will modify it to published > source soon > > in the next version of patch. > > Are the EPICS configure files just Makefiles? > I think so and more clarity can be given by Heinz on it. > > Can the variables altered in your patch be controlled from the command > line? > > What does the `T_A` variables in EPICS mean? I see this is used here ... > I searched about it in the EPICS documentation and found that T_A variable refers to 'T_A) is the current build’s target architecture'. I tried to alter it using the command line but I think it didn't work or maybe I was doing in the wrong way? Heinz, can you comment on this? > > > https://github.com/mritunjaysharma394/epics-mritunjay/blob/master/configure/CONFIG#L64 > > If you look down from this there are some special includes ... > > > https://github.com/mritunjaysharma394/epics-mritunjay/blob/master/configure/CONFIG#L113 > > What are these files for? > I found this information about them in the documentation: 'User specific override definitions are allowed in user created files in the user’s <home>/configure subdirectory. These override definitions will be used for builds in all <top> directory structures. The files must have the following names. <home>/configure/CONFIG_USER <home>/configure/CONFIG_USER.<epics_host_arch> <home>/configure/CONFIG_USER.Common.<targetarch> <home>/configure/CONFIG_USER.<epics_host_arch>.<targetarch>' The link to the documentation is: https://epics.anl.gov/base/R3-15/6-docs/AppDevGuide/BuildFacility.html Thanks Mritunjay > > > There are a few corrections in the blog that I have to make and then > republish. > > It’s a bit late here in India now and I am a bit sleepy. Please if you > don’t > > mind can I send the blog link in around 6-7 hrs from now? > > That fine. Thanks > Chris >
_______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
