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@@ -7,7 +7,17 @@ This patch fixes a few bugs. In particular it contains the "copy fix" and
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<ulink url="http://www.zipworld.com.au/~gschafer/lfs-tweaks.html"/>.</para>
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<para><userinput>patch -Np1 -i ../gcc-3.2-nofixincludes-2.patch:</userinput>
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-This prevents the fixincludes script from running.</para>
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+This prevents the fixincludes script from running. This is needed because
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+under normal circumstances the GCC installation will run the fixincludes
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+scripts which scans your system for header files that need to be fixed. Say
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+it finds Glibc header files. It will fix them and will end up in
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+$LFS/static/lib/gcc-lib/i686-pc-linux-gnu/3.2. Later on in chapter 6 you
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+will install Glibc which will install header files in /usr/include. Next
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+you will install other programs which will use Glibc headers. GCC will look
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+in /static/lib/gcc-lib before looking in /usr/include, whichhas the result
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+of Glibc header files from your host distribution being found and used which
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+are probably incompatible with the Glibc version actually in use on the LFS
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+system.</para>
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<para><userinput>--prefix=/static:</userinput> This is NOT a typo. GCC hard
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codes some paths while compiling and so we need to pass /static as the
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Gerard Beekmans