[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[rob1weld at aol dot com]

--- Comment #12 from rob1weld at aol dot com  2009-09-25 23:58 ---
(In reply to comment #11)
 Fixed.

Thanks,
Rob


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276

[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[rguenth at gcc dot gnu dot org]

--- Comment #10 from rguenth at gcc dot gnu dot org  2009-09-22 11:28 
---
Subject: Bug 39276

Author: rguenth
Date: Tue Sep 22 11:28:14 2009
New Revision: 151973

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=151973
Log:
2009-09-22  Richard Guenther  rguent...@suse.de

PR lto/39276
* doc/invoke.texi (-fltrans-driver): Remove.

lto/
* lto.c (lto_execute_ltrans): Perform ltrans phase manually.
* Make-lang.in: Remove ltrans-driver stuff.
* config-lang.in: Likewise.
* lang.opt (fltrans-driver): Remove.
* lto-lang.c (lto_init_options): Remove code initializing
ltrans_driver.
* ltrans-driver: Remove.

Modified:
branches/lto/gcc/ChangeLog.lto
branches/lto/gcc/doc/invoke.texi
branches/lto/gcc/lto/ChangeLog
branches/lto/gcc/lto/Make-lang.in
branches/lto/gcc/lto/config-lang.in
branches/lto/gcc/lto/lang.opt
branches/lto/gcc/lto/lto-lang.c
branches/lto/gcc/lto/lto.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276

[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[rguenth at gcc dot gnu dot org]

--- Comment #11 from rguenth at gcc dot gnu dot org  2009-09-22 11:29 
---
Fixed.


-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276

[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[rguenth at gcc dot gnu dot org]

--- Comment #9 from rguenth at gcc dot gnu dot org  2009-09-17 09:07 ---
Mine.


-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

 AssignedTo|bje at gcc dot gnu dot org  |rguenth at gcc dot gnu dot
   ||org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276

[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[rguenth at gcc dot gnu dot org]

--- Comment #8 from rguenth at gcc dot gnu dot org  2009-09-16 13:38 ---
For the ease of debugging lto_execute_ltrans should get a mode that just
serially executes things without a script.  I'm trying to get that running.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276

[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[ro at gcc dot gnu dot org]

--- Comment #7 from ro at gcc dot gnu dot org  2009-07-09 20:50 ---
Your patch isn't applicable to anything but Indiana (the distribution called
OpenSolaris):

* Solaris /bin/sh doesn't support $(), one needs to use `` instead (which can
  easily be done).

* Likewise, Solaris /bin/sh doesn't support $[], one needs to use expr here.

The following trivial patch does this, but still needs a general solution for
the
getconf issue:

--- /vol/gcc/src/gcc-lto/gcc/lto/ltrans-driver  Wed Jan 28 18:18:14 2009
+++ gcc/ltrans-driver   Thu Jul  9 22:30:24 2009
@@ -94,10 +94,10 @@
 getconf=/usr/bin/getconf
 par=1
 if [ $verbose -ne 1 -a -x $awk -a -x $uptime -a -x $getconf ] ; then
-  loadavg=$($uptime | $awk '{ l = $(NF - 2); print int (strtonum (l)); }')
-  nprocs=$($getconf _NPROCESSORS_ONLN)
+  loadavg=`$uptime | $awk '{ l = $(NF - 2); print int (strtonum (l)); }'`
+  nprocs=`$getconf _NPROCESSORS_ONLN`
   if [ $loadavg -lt $nprocs ] ; then
-par=$[($nprocs - $loadavg) * 2]
+par=expr \( $nprocs - $loadavg \) \* 2
   fi
 fi
 ${MAKE-make} -s -f $makefile -j $par all

JDS (Suns port of GNOME) e.g. has this in its .spec files:

%ifos linux
if [ -x /usr/bin/getconf ]; then
  CPUS=`getconf _NPROCESSORS_ONLN`
fi
%else
  CPUS=`/usr/sbin/psrinfo | grep on-line | wc -l | tr -d ''`
%endif
if test x$CPUS = x -o $CPUS = 0; then
  CPUS=1
fi

(from
http://markmail.org/message/bbjajsxhpfon2rn2?q=getconf+solaris+_NPROCESSORS_ONLNpage=1refer=xt45zeazcrhna7hf)

Your ksh93 based solution cannot be used because /bin/ksh93 was only introduced
in some later builds of Solaris Express/OpenSolaris.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276

[Bug lto/39276] [lto] - Testsuite gcc.log shows many getconf: Invalid argument (_NPROCESSORS_ONLN)

[bje at gcc dot gnu dot org]

--- Comment #6 from bje at gcc dot gnu dot org  2009-07-09 00:10 ---
Confirmed.


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bje at gcc dot gnu dot org changed:

   What|Removed |Added

 AssignedTo|unassigned at gcc dot gnu   |bje at gcc dot gnu dot org
   |dot org |
 Status|UNCONFIRMED |ASSIGNED
 Ever Confirmed|0   |1
   Last reconfirmed|-00-00 00:00:00 |2009-07-09 00:10:48
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276