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<== Date ==> | <== Thread ==> |
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Subject: | EPICS/RTEMS Compilation errors |
From: | Jianxun Yan <[email protected]> |
To: | [email protected] |
Date: | Mon, 28 Nov 2016 09:49:21 -0500 |
Hi, RTEMS version 4.11. EPICS base3-15.1I am trying to port the EPICS/RTEMS for Altera Soc FPGA. When I built the epics base, I got these errors
......../group/eesicgrp/yanjx/workspace/rtems411/bin/../lib/gcc/arm-rtems4.11/4.9.3/../../../../arm-rtems4.11/bin/ld: error: /group/eesicgrp/yanjx/workspace/bsps/4.11/arm-rtems4.11/altcycv_devkit/lib/librtemscpu.a(libposix_a-killinfo.o) uses VFP register arguments, libComTestHarness does not /group/eesicgrp/yanjx/workspace/rtems411/bin/../lib/gcc/arm-rtems4.11/4.9.3/../../../../arm-rtems4.11/bin/ld: failed to merge target specific data of file /group/eesicgrp/yanjx/workspace/bsps/4.11/arm-rtems4.11/altcycv_devkit/lib/librtemscpu.a(libposix_a-killinfo.o) /u/group/eesicgrp/yanjx/workspace/rtems411/bin/../lib/gcc/arm-rtems4.11/4.9.3/../../../../arm-rtems4.11/bin/ld: error: /group/eesicgrp/yanjx/workspace/bsps/4.11/arm-rtems4.11/altcycv_devkit/lib/librtemscpu.a(libposix_a-psignalsetprocesssignals.o) uses VFP register arguments, libComTestHarness does not /group/eesicgrp/yanjx/workspace/rtems411/bin/../lib/gcc/arm-rtems4.11/4.9.3/../../../../arm-rtems4.11/bin/ld: failed to merge target specific data of file /group/eesicgrp/yanjx/workspace/bsps/4.11/arm-rtems4.11/altcycv_devkit/lib/librtemscpu.a(libposix_a-psignalsetprocesssignals.o) /group/eesicgrp/yanjx/workspace/rtems411/bin/../lib/gcc/arm-rtems4.11/4.9.3/../../../../arm-rtems4.11/bin/ld: error: /group/eesicgrp/yanjx/workspace/bsps/4.11/arm-rtems4.11/altcycv_devkit/lib/librtemscpu.a(libposix_a-psignalunblockthread.o) uses VFP register arguments, libComTestHarness does not /group/eesicgrp/yanjx/workspace/rtems411/bin/../lib/gcc/arm-rtems4.11/4.9.3/../../../../arm-rtems4.11/bin/ld: failed to merge target specific data of file /group/eesicgrp/yanjx/workspace/bsps/4.11/arm-rtems4.11/altcycv_devkit/lib/librtemscpu.a(libposix_a-psignalunblockthread.o)
......I can build the RTEMS4.11 and run it on Altera Soc FPGA (altcycv_devkit), but have problem to build the epics base. Does anyone have any idea what is causing this?
Thanks, Jay Yan