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OpenJDK: add a sed to a hotspot file,in order to generate sane code with gcc-5 +

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change cp -R to cp -RT

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@16061 af4574ff-66df-0310-9fd7-8a98e5e911e0
This commit is contained in:
Pierre Labastie 2015-06-01 20:36:21 +00:00
parent 1ddddef41a
commit d4decee635
1 changed files with 11 additions and 1 deletions
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12
general/prog/openjdk.xml
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@ -320,6 +320,16 @@ this place and to use the switch "with-cacerts-file" -->
-e '/DGifOpen/s/c)/c, NULL)/' \
-i jdk/src/share/native/sun/awt/splashscreen/splashscreen_gif.c</userinput></screen>
<para>
One file in hotspot needs a change, since it relies on a non-normative
compiler behavior, which has changed with GCC version 5. Note that the change
works also with previous versions.
</para>
<screen><userinput>sed -e 's/(hi - lo)/ hi - lo /' \
-e 's/(lo - hi)/ lo - hi /' \
-i hotspot/src/share/vm/opto/type.cpp</userinput></screen>
<note>
<para>
Before proceeding, you should ensure that your environment
@ -464,7 +474,7 @@ fi</userinput></screen>
<para>Install the package with the following commands as the
<systemitem class="username">root</systemitem> user:</para>
<screen role="root"><userinput>cp -R build/*/images/j2sdk-image /opt/OpenJDK-&openjdk-version; &amp;&amp;
<screen role="root"><userinput>cp -RT build/*/images/j2sdk-image /opt/OpenJDK-&openjdk-version; &amp;&amp;
chown -R root:root /opt/OpenJDK-&openjdk-version;</userinput></screen>
<para>