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<== Date ==>		<== Thread ==>

Subject:	stream install error
From:	网易邮件中心 via Tech-talk <tech-talk at aps.anl.gov>
To:	tech-talk <tech-talk at aps.anl.gov>
Date:	Wed, 20 Oct 2021 17:36:10 +0800 (CST)

Hi all,

I met a questiong about stream module.

I downloaded stream module from github( https://github.com/paulscherrerinstitute/StreamDevice )

Centos 8(64), base-7.0.6.1, stream

stream release file

---------------RELEASE File-------------------------

SUPPORT=/home/liangyx/synApps/support
-include $(TOP)/../configure/SUPPORT.$(EPICS_HOST_ARCH)
ASYN=$(SUPPORT)/asyn-master
CALC=$(SUPPORT)/calc-master
SSCAN=$(SUPPORT)/sscan-master
PCRE=/home/liangyx/synApps/other_software/pcre-8.45

# EPICS_BASE usually appears last so other apps can override stuff:
EPICS_BASE=/home/liangyx/base-7.0.6.1
-include $(TOP)/../configure/EPICS_BASE.$(EPICS_HOST_ARCH)
---------------------End---------------------------------

And I got the error when make : ( "libpcre.a', needed by 'libstream.so'." )

--------------------------------Error-------------------------------------

make -C O.linux-x86_64 -f ../Makefile TOP=../.. \
T_A=linux-x86_64 install
make[2]: Entering directory '/home/liangyx/synApps/support/StreamDevice-master/src/O.linux-x86_64'
make[2]: *** No rule to make target '../../lib/linux-x86_64/libpcre.a', needed by 'libstream.so'. Stop.
make[2]: Leaving directory '/home/liangyx/synApps/support/StreamDevice-master/src/O.linux-x86_64'
make[1]: *** [/home/liangyx/base-7.0.6.1/configure/RULES_ARCHS:58: install.linux-x86_64] Error 2
make[1]: Leaving directory '/home/liangyx/synApps/support/StreamDevice-master/src'
make: *** [/home/liangyx/base-7.0.6.1/configure/RULES_DIRS:85: src.install] Error 2

----------------------------------End------------------------------------

1）

I tried to copy libpcre.a to "../../lib/linux-x86_64/", it did not worked.

How should I slove the question?

2）

When I changed the pc, I would reinstall the epics and other software again. It is quite stupid and time waste.

Some suggestion about the question?

Thank you.

Regards,

Liang