Experimental Physics and
Industrial Control System

Jeong Han Lee via Tech-talk <[email protected]> · Thu, 13 Dec 2018 14:30:58 +0100

Hi Iain,

 INSTALL_LOCATION in BASE and SYNAPPS should be different. "make

clean or uninstall" will remove the BASE also. So it is better to use

other directory.

 I tested two tests on Debian 9 and Raspbian 9 as following

environment variables:

   * Debian 9
    EPICS_BASE=/opt/epics
    SUPPORT=/home/jhlee/playground/synApps/support

   * Raspbian 9
    EPICS_BASE=/opt/epics
    SUPPORT=/home/pi/playground/synApps/support

 With the enclosed instruction, I can install all on Debian 9

(linux_x86_64) and all except DXP and DXPSITORO on Raspbian 9

(linux-arm) without any issues. You may try to do this first, and switch

the INSTALL_LOCATION of synApps differently, for example,

/opt/epics/synApps-6.0.0 .

 I may try it later, since my old Raspberry Pi is not so powerful, it

takes a lot of time to do this.

 All what I've done is that I configured and installed with the

direct compiling on each architecture.

   HTH,
   Han

On 12/12/18 3:43 PM, Jeong Han Lee wrote:

Hi Iain,

   I have one more question :

   Could you install epics through cross-compiler or on the linux-arm

directly?

   If you do on the linux-arm directly, could you install epics through

   https://github.com/jeonghanlee/epics_manifest ; ?

   You can simply follow README to how it works. I don't recommend to

use this, but I would like to see whether your OS has issues or not.

   It doesn't contain the synApps, but some of them with proper orders.

   Maybe this is not the proper way, meanwhile I am setup with synApp on

my old RPi.

   Best,
   Han

On 12/12/18 3:37 PM, Jeong Han Lee wrote:

Hi Iain,

   Which EPICS BASE do you use?

   Han

On 12/12/18 3:09 PM, Iain Marcuson via Tech-talk wrote:

asyn/config/RELEASE does point to $(SUPPORT)/seq-2-2-5.

*From:* Mark Rivers <[email protected]>
*Sent:* Tuesday, December 11, 2018 3:24 PM

*To:* Iain Marcuson <[email protected]>; Johnson,

Andrew N. <[email protected]>

*Subject:* RE: FW: Build failure when compiling synApps from source

Does asyn/config/RELEASE have an entry that correctly points to

$(SUPPORT)/seq-2-2-5?  If so, it should find the rule to build .st

files.

*From:* [email protected]

<mailto:[email protected]> <[email protected]

<mailto:[email protected]>> *On Behalf Of *Iain Marcuson

via Tech-talk

*Sent:* Tuesday, December 11, 2018 2:04 PM
*To:* Johnson, Andrew N. <[email protected] <mailto:[email protected]>>
*Cc:* [email protected] <mailto:[email protected]>
*Subject:* RE: FW: Build failure when compiling synApps from source

The synApps RELEASE files point to $(SUPPORT)/seq-2-2-5.  That said,

how would I install EPICS and synApps in a distinct directory if I

need to include the source?

Iain.

*From:* Johnson, Andrew N. <[email protected] <mailto:[email protected]>>
*Sent:* Tuesday, December 11, 2018 2:57 PM

*To:* Iain Marcuson <[email protected]

<mailto:[email protected]>>; [email protected]

<mailto:[email protected]>

*Subject:* Re: FW: Build failure when compiling synApps from source

Hi Iain,

On 12/11/18 1:20 PM, Iain Marcuson via Tech-talk wrote:

    I was able to build the standalone sequencer fine.  Yokogawa

appears to build, but asyn fails with

    make[4]: *** No rule to make target `ipSNCServer.o', needed by

`libtestIPServerSupport.a'.  Stop.

The sequencer provides its own set of build rules which the EPICS

build system will pull in automatically from the sncseq module when

you list it in your application's configure/RELEASE file. This isn't

happening for you, and I suspect you're trying to use a modified

build system since you also wrote this earlier:

    -snc binary in /opt/epics/bin/linux-arm

That isn't how the sequencer normally comes, GNUmake needs to see the

contents of the sncseq/configure/RULES_BUILD file for any application

that needs to compiler sequence programs.

- Andrew

--

Arguing for surveillance because you have nothing to hide is no

different than making the claim, "I don't care about freedom of

speech because I have nothing to say." -- Edward Snowdon

git clone https://git.launchpad.net/epics-base

cd epics-base

git checkout 0649a2f1

git submodule update --init --reference ./

echo "INSTALL_LOCATION=/opt/epics" > configure/CONFIG_SITE.local

sudo make

wget -c https://epics.anl.gov/bcda/synApps/tar/synApps_6_0.tar.gz

tar xvzf synApps_6_0.tar.gz

cd synApps/support/

echo "SUPPORT=/home/pi/playground/synApps/support" > configure/SUPPORT.linux-arm
echo "EPICS_BASE=/opt/epics" > configure/EPICS_BASE.linux-arm
export EPICS_HOST_ARCH=linux-arm

echo "SUPPORT=/home/jhlee/playground/synApps/support" > configure/SUPPORT.linux-x86_64
echo "EPICS_BASE=/opt/epics" > configure/EPICS_BASE.linux-x86_64
export EPICS_HOST_ARCH=linux-x86_64

Disable DXP 
Disable DXPSITORO

configure/RELEASE

#DXP=$(SUPPORT)/dxp-R5-0
#DXPSITORO=$(SUPPORT)/dxpSITORO-R1-1

make release
make clean uninstall
make

# apt install libnet1-dev libpcap-dev

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System