I confirm, that when using make 4.2.1, I and am not seeing hanged 'cmd' session on Windows 7 Pro, or uncompleted compilations when using 'make -j' in Visual Studio Community Edition 2017.
Compiled:
base-7.0.1
synApps (packages required by AD)
AreaDetector 3-2
===========
However, stream-2-7-7 (master) is not compiling
perl -CSD C:/epics/base-7.0.1/bin/windows-x64-static/mkmf.pl -m pcre_refcount.d -I. -I../O.Common -I. -I. -I.. -I../../include/compiler/msv
c -I../../include/os/WIN32 -I../../include -IC:/epics/synApps/support/asyn-4-33/include -IC:/epics/synApps/support/calc-3-7/include
-IC:/epics/synApps/support/sscan-2-11-1/include -IC:/epics/base-7.0.1/include/compiler/msvc -IC:/epics/base-7.0.1/include/os/WIN32 -IC:/epi
cs/base-7.0.1/include pcre_refcount.obj ../pcre_refcount.c
perl -CSD C:/epics/base-7.0.1/bin/windows-x64-static/mkmf.pl -m pcre_byte_order.d -I. -I../O.Common -I. -I. -I.. -I../../include/compiler/m
svc -I../../include/os/WIN32 -I../../include -IC:/epics/synApps/support/asyn-4-33/include -IC:/epics/synApps/support/calc-3-7/include
-IC:/epics/synApps/support/sscan-2-11-1/include -IC:/epics/base-7.0.1/include/compiler/msvc -IC:/epics/base-7.0.1/include/os/WIN32 -IC:/e
pics/base-7.0.1/include pcre_byte_order.obj ../pcre_byte_order.c
perl -CSD C:/epics/base-7.0.1/bin/windows-x64-static/mkmf.pl -m pcre_ord2utf8.d -I. -I../O.Common -I. -I. -I.. -I../../include/compiler/msv
c -I../../include/os/WIN32 -I../../include -IC:/epics/synApps/support/asyn-4-33/include -IC:/epics/synApps/support/calc-3-7/include
-IC:/epics/synApps/support/sscan-2-11-1/include -IC:/epics/base-7.0.1/include/compiler/msvc -IC:/epics/base-7.0.1/include/os/WIN32 -IC:/epi
cs/base-7.0.1/include pcre_ord2utf8.obj ../pcre_ord2utf8.c
perl -CSD C:/epics/base-7.0.1/bin/windows-x64-static/mkmf.pl -m pcre_jit_compile.d -I. -I../O.Common -I. -I. -I.. -I../../include/compiler/
msvc -I../../include/os/WIN32 -I../../include -IC:/epics/synApps/support/asyn-4-33/include -IC:/epics/synApps/support/calc-3-7/includ
e -IC:/epics/synApps/support/sscan-2-11-1/include -IC:/epics/base-7.0.1/include/compiler/msvc -IC:/epics/base-7.0.1/include/os/WIN32 -IC:/
epics/base-7.0.1/include pcre_jit_compile.obj ../pcre_jit_compile.c
perl -CSD C:/epics/base-7.0.1/bin/windows-x64-static/mkmf.pl -m pcre_chartables.d -I. -I../O.Common -I. -I. -I.. -I../../include/compiler/m
svc -I../../include/os/WIN32 -I../../include -IC:/epics/synApps/support/asyn-4-33/include -IC:/epics/synApps/support/calc-3-7/include
-IC:/epics/synApps/support/sscan-2-11-1/include -IC:/epics/base-7.0.1/include/compiler/msvc -IC:/epics/base-7.0.1/include/os/WIN32 -IC:/e
pics/base-7.0.1/include pcre_chartables.obj ../pcre_chartables.c
Installing generic include file ../../include/pcre.h
mkdir ../../include
cl -DHAVE_MEMMOVE=1 -DNEWLINE=10 -DINT64_MAX="(0x7FFFFFFFFFFFLL)" -DLINK_SIZE=2 -DMAX_NAME_COUNT=10000 -DMAX_NAME_SIZE=32 -DMATCH_
LIMIT=10000000 -DMATCH_LIMIT_RECURSION=MATCH_LIMIT -DPOSIX_MALLOC_THRESHOLD=10 -DPARENS_NEST_LIMIT=250 -DSUPPORT_PCRE8 -nologo -D__STDC_
_=0 -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -Ox -Oy- -W3 -MT -I. -I../O.Common -I. -I. -I.. -I../../include/com
piler/msvc -I../../include/os/WIN32 -I../../include -IC:/epics/synApps/support/asyn-4-33/include -IC:/epics/synApps/support/calc-3-7/
include -IC:/epics/synApps/support/sscan-2-11-1/include -IC:/epics/base-7.0.1/include/compiler/msvc -IC:/epics/base-7.0.1/include/os/WIN32
-IC:/epics/base-7.0.1/include -c ../pcre_chartables.c
pcre_chartables.c
../pcre_chartables.c(1): error C2059: syntax error: '.'
make[2]: *** [C:/epics/base-7.0.1/configure/RULES_BUILD:230: pcre_chartables.obj] Error 2
make[2]: Leaving directory 'c:/epics/synApps/support/stream-2-7-7/pcre/O.windows-x64-static'
make[1]: *** [C:/epics/base-7.0.1/configure/RULES_ARCHS:58: install.windows-x64-static] Error 2
make[1]: Leaving directory 'c:/epics/synApps/support/stream-2-7-7/pcre'
make: *** [configure/RULES_DIRS:88: pcre.install] Error 2
c:\epics\synApps\support\stream-2-7-7>
- Kaz
-----Original Message-----
From: Mark Rivers [mailto:[email protected]]
Sent: Thursday, February 22, 2018 2:36 PM
To: 'Andrew Johnson'; Gofron, Kazimierz; [email protected]
Subject: RE: Possible issue with epics-base 7 compilation
I mentioned this in another thread, but I respond here too.
Using this 4.2.1 version I can now do "make -j" on my Windows 7 machine with various versions of Visual Studio (2010, 2015, 2017) and I have not yet seen a problem. With the previous 4.1 version it would always hang with make -j in the areaDetector/ADSupport/supportApp/hdf5Src directory. Make -j8 would work OK.
I have now built all of base 7.0.1 and synApps (including asyn, seq, areaDetector) with make -sj with no problems.
Mark
> -----Original Message-----
> From: Andrew Johnson [mailto:[email protected]]
> Sent: Tuesday, February 13, 2018 3:41 PM
> To: Gofron, Kazimierz <[email protected]>; Mark Rivers
> <[email protected]>; [email protected]
> Subject: Re: Possible issue with epics-base 7 compilation
>
> Hi Guys,
>
> I don't know if an update will make any difference, but I just built a
> copy of the latest GNU make 4.2.1 which you can download from
> https://epics.anl.gov/download/tools/make-4.2.1-win64.zip
>
> Please let us know if this helps.
>
> - Andrew
>
> On 02/12/2018 06:42 PM, Gofron, Kazimierz wrote:
> > Hi Mark,
> > Indeed it is make 4.1 from EPICS web page, that Andrew build.
> > Kaz
> > ________________________________________
> > From: Mark Rivers [[email protected]]
> > Sent: Monday, February 12, 2018 7:36 PM
> > To: Gofron, Kazimierz; [email protected]
> > Cc: [email protected]
> > Subject: RE: Possible issue with epics-base 7 compilation
> >
> > Hi Kaz,
> >
> > I don't think this is a new problem, and is not specific to EPICS 7.
> > Are you using the
> make 4.1 that Andrew built and put on the EPICS Web page?
> >
> > If I run "make -sj" with that version then it will occasionally get
> > into a state when one
> "make" process is using 100% of a core forever and it never completes.
> This happens with 3.14.12.5, 3.15.5, and 7.0.1.1.
> >
> > I have never had a problem if I use "make -sj8" on my 8-core machine.
> >
> > Mark
> >
> >
> > From: Gofron, Kazimierz [mailto:[email protected]]
> > Sent: Monday, February 12, 2018 6:23 PM
> > To: [email protected]
> > Cc: Mark Rivers <[email protected]>; [email protected]
> > Subject: Possible issue with epics-base 7 compilation
> >
> > Hi,
> >
> > There is a possible threading issue when compiling epics-base 7
> > using 'make -sj' on 8
> hyperthread system.
> > Observed on System X 3250 M5 with 8 hyperthreads, running windows 7
> > Professional,
> Xeon E3-1230 v3, and Visual Studio 2017.
> >
> > make -sj never completes compilation make -sj4 completes compilation
> >
> > Compilation always successfully completes on Lenovo W550s laptop with 4 hyperthreads.
> >
> > The two attached files show the two cases when compiling 'make' and
> > 'make -sj' on the
> System X 3250 M5 (8 hyperthreads).
> >
> > Kaz
> >
> >
>
> --
> 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
- Replies:
- RE: Possible issue with epics-base 7 compilation Mark Rivers
- References:
- Possible issue with epics-base 7 compilation Gofron, Kazimierz
- RE: Possible issue with epics-base 7 compilation Mark Rivers
- RE: Possible issue with epics-base 7 compilation Gofron, Kazimierz
- Re: Possible issue with epics-base 7 compilation Andrew Johnson
- RE: Possible issue with epics-base 7 compilation Mark Rivers
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