patches/binutils/2.20.1a/240-ld_makefile.patch
author Michael Hope <michael.hope@linaro.org>
Thu Sep 29 12:40:42 2011 +1300 (2011-09-29)
changeset 2695 f2495884ca3e
parent 2088 4f21ba5f8e91
permissions -rw-r--r--
config: add a 'auto' value for the number of parallel jobs

When CT_PARALLEL_JOBS is -1, set the number of parallel jobs to the
number of online CPUs + 1. Update documentation to match.

I find this useful when building in the cloud. You can use the same
.config file and have the build adapt to the number of processors
available. Limited testing shows that NCPUS+1 is faster than NCPUS+0
or NCPUS+2.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
jocke@1700
     1
Description: correct where ld scripts are installed
jocke@1700
     2
Author: Chris Chimelis <chris@debian.org>
jocke@1700
     3
yann@2088
     4
diff -durN binutils-2.20.1.orig/ld/Makefile.am binutils-2.20.1/ld/Makefile.am
yann@2088
     5
--- binutils-2.20.1.orig/ld/Makefile.am	2010-02-22 09:07:01.000000000 +0100
yann@2088
     6
+++ binutils-2.20.1/ld/Makefile.am	2010-08-17 19:32:21.000000000 +0200
yann@2088
     7
@@ -24,7 +24,7 @@
jocke@1700
     8
 # We put the scripts in the directory $(scriptdir)/ldscripts.
jocke@1700
     9
 # We can't put the scripts in $(datadir) because the SEARCH_DIR
jocke@1700
    10
 # directives need to be different for native and cross linkers.
jocke@1700
    11
-scriptdir = $(tooldir)/lib
jocke@1700
    12
+scriptdir = $(libdir)
jocke@1700
    13
 
jocke@1700
    14
 EMUL = @EMUL@
jocke@1700
    15
 EMULATION_OFILES = @EMULATION_OFILES@
yann@2088
    16
diff -durN binutils-2.20.1.orig/ld/Makefile.in binutils-2.20.1/ld/Makefile.in
yann@2088
    17
--- binutils-2.20.1.orig/ld/Makefile.in	2010-03-03 15:06:21.000000000 +0100
yann@2088
    18
+++ binutils-2.20.1/ld/Makefile.in	2010-08-17 19:32:21.000000000 +0200
yann@2088
    19
@@ -333,7 +333,7 @@
jocke@1700
    20
 # We put the scripts in the directory $(scriptdir)/ldscripts.
jocke@1700
    21
 # We can't put the scripts in $(datadir) because the SEARCH_DIR
jocke@1700
    22
 # directives need to be different for native and cross linkers.
jocke@1700
    23
-scriptdir = $(tooldir)/lib
jocke@1700
    24
+scriptdir = $(libdir)
jocke@1700
    25
 BASEDIR = $(srcdir)/..
jocke@1700
    26
 BFDDIR = $(BASEDIR)/bfd
jocke@1700
    27
 INCDIR = $(BASEDIR)/include