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Update to vim-8.0.586.
Update to eudev-3.2.2. Update to linux-4.10.12. Update to gperf-3.1. Improve instructions to save debugging information for selected libraries when stripping at the end of Chapter 6. git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@11230 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Bruce Dubbs
parent
8a5a68d455
commit
c32384e4cd
@ -42,6 +42,34 @@
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<listitem revision="sysv"> or <listitem revision="systemd"> as
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appropriate for the entry or if needed the entire day's listitem.
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-->
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<listitem>
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<para>2017-04-25</para>
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<itemizedlist>
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<listitem>
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<para>[bdubbs] - Update to vim-8.0.586. Fixes
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<ulink url="&lfs-ticket-root;4078">#4078</ulink>.</para>
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</listitem>
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<listitem>
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<para>[bdubbs] - Update to eudev-3.2.2. Fixes
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<ulink url="&lfs-ticket-root;4077">#4077</ulink>.</para>
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</listitem>
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<listitem>
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<para>[bdubbs] - Update to linux-4.10.12. Fixes
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<ulink url="&lfs-ticket-root;4075">#4075</ulink>.</para>
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</listitem>
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<listitem>
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<para>[bdubbs] - Update to gperf-3.1. Fixes
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<ulink url="&lfs-ticket-root;4053">#4053</ulink>.</para>
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</listitem>
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<listitem>
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<para>[bdubbs] - Improve instructions to save debugging
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information for selected libraries when stripping at
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the end of Chapter 6. Fixes
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<ulink url="&lfs-ticket-root;4076">#4076</ulink> (again).</para>
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</listitem>
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</itemizedlist>
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</listitem>
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<listitem>
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<para>2017-04-22</para>
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<itemizedlist>
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@ -68,9 +68,9 @@
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<!--<listitem>
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<para>Diffutils &diffutils-version;</para>
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</listitem>-->
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<!--<listitem revision="sysv">
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<listitem revision="sysv">
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<para>Eudev &eudev-version;</para>
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</listitem>-->
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</listitem>
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<!--<listitem>
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<para>E2fsprogs &e2fsprogs-version;</para>
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</listitem>-->
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@ -107,9 +107,9 @@
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<!--<listitem>
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<para>GMP &gmp-version;</para>
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</listitem>-->
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<!--<listitem>
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<listitem>
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<para>Gperf-&gperf-version;</para>
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</listitem>-->
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</listitem>
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<!--<listitem>
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<para>Grep &grep-version;</para>
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</listitem>-->
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@ -227,9 +227,9 @@
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<listitem>
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<para>Util-Linux &util-linux-version;</para>
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</listitem>
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<!--<listitem>
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<listitem>
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<para>Vim &vim-version;</para>
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</listitem>-->
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</listitem>
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<!--<listitem>
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<para>XML-Parser-&xml-parser-version;</para>
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</listitem>-->
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@ -10,7 +10,8 @@
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<title>Stripping Again</title>
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<para>If the intended user is not a programmer and does not plan to do
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<para>This section is optional. If the intended user is not a
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programmer and does not plan to do
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any debugging on the system software, the system size can be decreased
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by about 90 MB by removing the debugging symbols from binaries and
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libraries. This causes no inconvenience other than not being able to
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@ -22,20 +23,38 @@
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<command>strip</command> command, it is a good idea to make a
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backup of the LFS system in its current state.</para>
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<para>First back up some libraries whose debug symbols are needed when
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running regression tests in BLFS packages:</para>
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<para>First place the debugging sysmbols for selected libraries
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in separate files. This debugging information is needed if running
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regression tests that use <ulink
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url='&blfs-book;/general/prog/valgrind.html'>valgrind</ulink> or <ulink
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url='&blfs-book;/general/prog/gdb.html'>gdb</ulink> later in BLFS.
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</para>
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<!-- also of interest are libgfortan, libgo, libgomp, and libobjc from gcc -->
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<screen><userinput>save_libs="ld- libatomic libc- libcilkrts libitm libmpx libpthread"
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save_libs="$save_libs libquadmath libsanitizer libstdc++ libthread_db libvtv"
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mkdir -p /var/dbg/lib /var/dbg/usr/lib
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<screen><userinput>save_lib="ld-2.25.so libc-2.25.so libpthread-2.25.so libthread_db-1.0.so"
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for lib in $save_libs
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do
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find /usr/lib -name ${lib}*so* -type f -exec cp {} /var/dbg/usr/lib \;
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find /lib -name ${lib}*so* -type f -exec cp {} /var/dbg/lib \;
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done</userinput></screen>
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cd /lib
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for LIB in $save_lib; do
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objcopy --only-keep-debug $LIB $LIB.dbg
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strip --strip-unneeded $LIB
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objcopy --add-gnu-debuglink=$LIB.dbg $LIB
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done
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save_usrlib="libquadmath.o.0.0.0 libstdc++.so.6.0.22
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libmpx.so.2.0.0 libmpxwrappers.so.2.0.0 libitm.so.1.0.0
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libcilkrts.so.5.0.0 libatomic.so.1.2.0"
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cd /usr/lib
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for LIB in $save_usrlib; do
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objcopy --only-keep-debug $LIB $LIB.dbg
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strip --strip-unneeded $LIB
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objcopy --add-gnu-debuglink=$LIB.dbg $LIB
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done
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unset LIB save_lib save_usrlib</userinput></screen>
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<para>Before performing the stripping, take special care to ensure that
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none of the binaries that are about to be stripped are running. If
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@ -57,7 +76,7 @@ done</userinput></screen>
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<screen><userinput>/tools/bin/find /usr/lib -type f -name \*.a \
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-exec /tools/bin/strip --strip-debug {} ';'
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/tools/bin/find /lib /usr/lib -type f -name \*.so* \
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/tools/bin/find /lib /usr/lib -type f \(-name \*.so* -a ! -name \*dbg\) \
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-exec /tools/bin/strip --strip-unneeded {} ';'
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/tools/bin/find /{bin,sbin} /usr/{bin,sbin,libexec} -type f \
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@ -68,13 +87,4 @@ done</userinput></screen>
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warnings indicate that those files are scripts instead of
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binaries.</para>
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<para>If desired, restore the saved libraries with the debug data
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intact. The files can restored now or just held for later use. Note
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that several of the files cannot be copied directly after rebooting
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to the new LFS system. Later use requires booting to another system,
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mounting the LFS partition, and then copying the files.</para>
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<screen><userinput>cp -av /var/dbg/lib/* /lib
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cp -av /var/dbg/usr/lib/* /usr/lib</userinput></screen>
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</sect1>
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@ -1,13 +1,13 @@
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<!ENTITY version "SVN-20170422">
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<!ENTITY version "SVN-20170425">
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<!ENTITY short-version "svn"> <!-- Used below in &blfs-book;
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Change to x.y for release but not -rc releases -->
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<!ENTITY generic-version "development"> <!-- Use "development" or "x.y[-pre{x}]" -->
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<!ENTITY versiond "20170422-systemd">
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<!ENTITY versiond "20170425-systemd">
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<!ENTITY short-versiond "systemd">
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<!ENTITY generic-versiond "systemd">
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<!ENTITY releasedate "April 11, 2017">
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<!ENTITY releasedate "April 25, 2017">
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<!ENTITY copyrightdate "1999-2017"><!-- jhalfs needs a literal dash, not – -->
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<!ENTITY milestone "8.1">
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24
packages.ent
24
packages.ent
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<!ENTITY e2fsprogs-ch6-du "57 MB">
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<!ENTITY e2fsprogs-ch6-sbu "4.1 SBU">
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<!ENTITY eudev-version "3.2.1">
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<!ENTITY eudev-size "1,778 KB">
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<!ENTITY eudev-version "3.2.2">
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<!ENTITY eudev-size "1,780 KB">
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<!ENTITY eudev-url "http://dev.gentoo.org/~blueness/eudev/eudev-&eudev-version;.tar.gz">
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<!ENTITY eudev-md5 "49f71f6c271ffa95b3c20d757d45c2e5">
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<!ENTITY eudev-md5 "41e19b70462692fefd072a3f38818b6e">
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<!ENTITY eudev-ch6-du "78 MB">
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<!ENTITY eudev-ch6-sbu "0.2 SBU">
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@ -258,10 +258,10 @@
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<!ENTITY gmp-ch6-du "59 MB">
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<!ENTITY gmp-ch6-sbu "1.3 SBU">
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<!ENTITY gperf-version "3.0.4">
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<!ENTITY gperf-size "961 KB">
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<!ENTITY gperf-version "3.1">
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<!ENTITY gperf-size "1,188 KB">
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<!ENTITY gperf-url "&gnu;gperf/gperf-&gperf-version;.tar.gz">
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<!ENTITY gperf-md5 "c1f1db32fb6598d6a93e6e88796a8632">
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<!ENTITY gperf-md5 "9e251c0a618ad0824b51117d5d9db87e">
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<!ENTITY gperf-home "&gnu-software;gperf/">
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<!ENTITY gperf-ch6-du "5.4 MB">
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<!ENTITY gperf-ch6-sbu "less than 0.1 SBU">
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@ -392,12 +392,12 @@
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<!ENTITY linux-major-version "4">
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<!ENTITY linux-minor-version "10">
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<!ENTITY linux-patch-version "9">
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<!ENTITY linux-patch-version "12">
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<!--<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;">-->
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<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;.&linux-patch-version;">
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<!ENTITY linux-size "92,033 KB">
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<!ENTITY linux-size "92,041 KB">
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<!ENTITY linux-url "&kernel;linux/kernel/v&linux-major-version;.x/linux-&linux-version;.tar.xz">
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<!ENTITY linux-md5 "1b0750c97a9f2913f94692bf1399056f">
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<!ENTITY linux-md5 "64ea1adbb60a311e03c24c99471db3f7">
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<!ENTITY linux-home "http://www.kernel.org/">
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<!-- measured for 4.8.3 / gcc-6.2.0 on x86_64 : minimum is
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allnoconfig extended for a hopefully-bootable build on desktop machine,
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@ -617,11 +617,11 @@
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<!ENTITY util-linux-ch6-du "164 MB">
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<!ENTITY util-linux-ch6-sbu "1.0 SBU">
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<!ENTITY vim-version "8.0.069">
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<!ENTITY vim-version "8.0.586">
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<!ENTITY vim-docdir "vim/vim80">
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<!ENTITY vim-size "10,389 KB">
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<!ENTITY vim-size "10,613 KB">
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<!ENTITY vim-url "ftp://ftp.vim.org/pub/vim/unix/vim-&vim-version;.tar.bz2">
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<!ENTITY vim-md5 "457543a7754b0d3c1c0aa4d4c3bb4070">
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<!ENTITY vim-md5 "b35e794140c196ff59b492b56c1e73db">
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<!ENTITY vim-home "http://www.vim.org">
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<!ENTITY vim-ch6-du "141 MB">
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<!ENTITY vim-ch6-sbu "1.3 SBU">
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