Bug 198855

Summary:	www/chromium: Does not respect -j flags, uses kern.smp.cpus for its internal -j logic
Product:	Ports & Packages	Reporter:	Sean Bruno <sbruno>
Component:	Individual Port(s)	Assignee:	freebsd-chromium (Nobody) <chromium>
Status:	Closed FIXED
Severity:	Affects Some People	CC:	bapt, rene
Priority:	---	Keywords:	needs-patch, needs-qa
Version:	Latest	Flags:	bugzilla: maintainer-feedback? (chromium)
Hardware:	Any
OS:	Any

Description Sean Bruno freebsd_committer

2015-03-23 21:51:18 UTC

If I run a build of packages with poudriere via something like:

poudriere bulk -j testjail -J2 www/chromium

the build of chromium will determine how many CPUs the buildhost actually has and use that many, e.g. on my host kern.smp.cpus == 8, so the build of www/chromium will spawn 8 c++ instances from ninja

root       48699 47.8  0.6  129208  99412  5  RJ    1:58PM     0:07.81 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name compiler.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -relax
root       48782 44.5  0.4  103540  73560  5  RJ    1:58PM     0:06.07 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name cpu-profiler.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -r
root       48707 42.4  0.5  103320  75752  5  RJ    1:58PM     0:06.71 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name conversions.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -re
root       48693 41.0  0.6  124484  96176  5  RJ    1:58PM     0:06.80 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name verifier.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -relax
root       48708 38.6  0.5  103300  76232  5  RJ    1:58PM     0:06.45 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name counters.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -relax
root       48850 28.7  0.3   82504  55912  5  RJ    1:58PM     0:03.59 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name debug.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -relaxed-
root       48843 28.1  0.3   82200  54676  5  RJ    1:58PM     0:03.64 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name date.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -relaxed-a
root       48878 22.5  0.3   69024  42080  5  R+J   1:58PM     0:02.64 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name albumcoverchoicecontroller.cpp -mrelocation-model static -mdisable-fp-el
root       48848 22.0  0.3   77824  48912  5  RJ    1:58PM     0:02.82 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name dateparser.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -rel
root       48885 16.7  0.3   69460  42548  5  RJ    1:58PM     0:01.92 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name disassembler.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -r
root       48867 15.1  0.2   65500  40360  5  RJ    1:58PM     0:01.72 /usr/bin/c++ -cc1 -triple x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name deoptimizer.cc -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -re
root       48865  0.7  0.1   46636  18748  5  SJ    1:58PM     0:00.03 c++ -MMD -MF obj/v8/src/v8_base.deoptimizer.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=21
root       48884  0.7  0.1   46636  18748  5  SJ    1:58PM     0:00.03 c++ -MMD -MF obj/v8/src/v8_base.disassembler.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=2
root       48847  0.6  0.1   46636  18748  5  SJ    1:58PM     0:00.03 c++ -MMD -MF obj/v8/src/v8_base.dateparser.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=218
root       48849  0.6  0.1   46636  18748  5  SJ    1:58PM     0:00.03 c++ -MMD -MF obj/v8/src/v8_base.debug.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=218707 -
root       48840  0.5  0.1   46636  18748  5  SJ    1:58PM     0:00.03 c++ -MMD -MF obj/v8/src/v8_base.date.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=218707 -D
root       48780  0.4  0.1   46636  18748  5  SJ    1:58PM     0:00.03 c++ -MMD -MF obj/v8/src/v8_base.cpu-profiler.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=2
root       48692  0.3  0.1   46636  18744  5  SJ    1:58PM     0:00.01 c++ -MMD -MF obj/v8/src/compiler/v8_base.verifier.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVIS
root       48698  0.3  0.1   46636  18744  5  SJ    1:58PM     0:00.01 c++ -MMD -MF obj/v8/src/v8_base.compiler.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=21870
root       48702  0.3  0.1   46636  18744  5  SJ    1:58PM     0:00.01 c++ -MMD -MF obj/v8/src/v8_base.conversions.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=21
root       48703  0.3  0.1   46636  18744  5  SJ    1:58PM     0:00.01 c++ -MMD -MF obj/v8/src/v8_base.counters.o.d -DV8_DEPRECATION_WARNINGS -D_FILE_OFFSET_BITS=64 -DNO_TCMALLOC -DDISABLE_NACL -DCHROMIUM_BUILD -DCR_CLANG_REVISION=21870
root       48876  0.0  0.1   46636  17836  5  S+J   1:58PM     0:00.02 /usr/bin/c++ -DBOOST_BIND_NO_PLACEHOLDERS -DBUILD_QXT_CORE -DBUILD_QXT_GUI -DMYGPO_EXPORT= -DNDEBUG -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_NO
sbruno     48925  0.0  0.0   18856   2140 15  S+    1:58PM     0:00.00 grep c++

Comment 1 Rene Ladan freebsd_committer

2015-06-15 21:51:15 UTC

I think bapt made a change to Mk/Uses/ninja.mk which might solve this?

Comment 2 Sean Bruno freebsd_committer

2015-07-03 02:16:51 UTC

Seems to be much happier now.  Thanks.