gronod/lfs
1
0
Fork 0
mirror of https://git.linuxfromscratch.org/lfs.git synced 2025-01-31 19:32:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

gcc patch explanation modified

Browse Source 
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@983 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Mark Hymers 2001-08-16 20:04:22 +00:00
parent 8f2407744f
commit 1fda654c2a
2 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
chapter05/gcc-exp.xml
View File

@ -2,9 +2,9 @@
<title>Command explanations</title>
<para><userinput>patch -Np1 -i ../gcc-&gcc-version;.patch:</userinput>
This patch fixes a bug in gcc's linker concerning non-exported (weak)
symbols, which was brought to the surface by the new glibc and also one
or two other problems which can arise.</para>
This new patch deals with incorrect handling of weak symbols, the
over-optimization of calls to those weak symbols, an atexit issue and
the __dso_handle symbol required for atexit's proper function.</para>
<para><userinput>--prefix=/usr:</userinput> This is NOT a typo. GCC hard
codes some paths while compiling and so we need to pass /usr as the

6
chapter06/gcc-exp.xml
View File

@ -2,9 +2,9 @@
<title>Command explanations</title>
<para><userinput>patch -Np1 -i ../gcc-&gcc-version;.patch:</userinput>
This patch fixes a bug in gcc's linker concerning non-exported (weak)
symbols, which was brought to the surface by the new glibc and also one
or two other problems which can arise.</para>
This new patch deals with incorrect handling of weak symbols, the
over-optimization of calls to those weak symbols, an atexit issue and
the __dso_handle symbol required for atexit's proper function.</para>
<para><userinput>--enable-languages=c,c++:</userinput> This only builds the C
and C++ compilers and not the other available compilers as they are, on