diff options
| -rw-r--r-- | chapter01/changelog.xml | 6 | ||||
| -rw-r--r-- | chapter06/util-linux.xml | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml index 168e555f6..ce30fe01c 100644 --- a/chapter01/changelog.xml +++ b/chapter01/changelog.xml @@ -91,6 +91,12 @@ first a summary, then a detailed log.</para> </itemizedlist> </listitem> +<listitem><para>August 30th, 2004 [matt]: chapter06/util-linux.xml. +-funit-at-a-time is implied by -O2, and it was this specific option that was +causing the runtime problems with sfdisk. Instead of dropping to -O1 +optimisation, we simply prevent the problematic optimisation by +specifying -fno-unit-at-a-time.</para></listitem> + <listitem><para>August 30th, 2004 [matt]: chapter06/udev.xml. Renumber udev permissions and rules files to allow easier customisation. Fixes bug 887. </para></listitem> diff --git a/chapter06/util-linux.xml b/chapter06/util-linux.xml index ab0c8f40c..a9ffdf088 100644 --- a/chapter06/util-linux.xml +++ b/chapter06/util-linux.xml @@ -44,10 +44,10 @@ mkdir -p /var/lib/hwclock</userinput></screen> <title>Installation of Util-linux</title> <para>GCC-&gcc-version; miscompiles <command>sfdisk</command> if the -default optimisation level is used. The following command fixes this -issue by changing the optimisation level from O2 to O1.</para> +default optimisation level is used. The following command prevents the +problematic optimisation pass from being used.</para> -<screen><userinput>sed -i -e 's%^include ../MCONFIG%&\n\nCFLAGS:=$(CFLAGS) -O1%' fdisk/Makefile</userinput></screen> +<screen><userinput>sed -i -e 's%^include ../MCONFIG%&\n\nCFLAGS:=$(CFLAGS) -fno-unit-at-a-time%' fdisk/Makefile</userinput></screen> <para>Prepare Util-linux for compilation:</para> |