Changeset 7a72a22 for chapter04/aboutsbus.xml

Timestamp:

11/13/2023 04:27:17 PM (11 months ago)

Author:

Xi Ruoyao <xry111@…>

Branches:

12.1, 12.1-rc1, 12.2, 12.2-rc1, multilib, trunk, xry111/arm64, xry111/clfs-ng, xry111/loongarch, xry111/loongarch-12.1, xry111/loongarch-12.2, xry111/mips64el, xry111/multilib, xry111/update-glibc

Children:

798e18b

Parents:

1780e72 (diff), e07c419 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge tag 'xry111/update-20231113' into trunk

There are some suspicious "nptl/tst-robust" test failures in Glibc, but
all other test results are clean. To be diagnosed...

And note that jhalfs needs an update to work with the merged parallelism
changes.

File:

• chapter04/aboutsbus.xml (modified) (1 diff)

chapter04/aboutsbus.xml

@@ -38 +38 @@
 
   <note>
-    <para>For many modern systems with multiple processors (or cores) the
-    compilation time for a package can be reduced by performing a "parallel
-    make" by either setting an environment variable or telling the
-    <command>make</command> program how many processors are available.  For
-    instance, an Intel i5-6500 CPU can support four simultaneous processes with:</para>
-
-    <screen role="nodump"><userinput>export MAKEFLAGS='-j4'</userinput></screen>
-
-    <para>or by building with:</para>
-
-    <screen role="nodump"><userinput>make -j4</userinput></screen>
-
     <para>When multiple processors are used in this way, the SBU units in the
     book will vary even more than they normally would.  In some cases, the make