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| author | Matthew Burgess <matthew@linuxfromscratch.org> | 2006-08-17 19:21:28 +0000 |
|---|---|---|
| committer | Matthew Burgess <matthew@linuxfromscratch.org> | 2006-08-17 19:21:28 +0000 |
| commit | c7c7c1c500363877021f78cc1b5da95a0d66d8b8 (patch) | |
| tree | 82e360fb1cd3f6d96a11cf1712d1ad701d33262c /chapter06/m4.xml | |
| parent | 7735466ca3f882d8f900bb1210459a52e87eefd2 (diff) | |
Fix a buffer overrun bug in m4
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7767 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
Diffstat (limited to 'chapter06/m4.xml')
| -rw-r--r-- | chapter06/m4.xml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/chapter06/m4.xml b/chapter06/m4.xml index fe5c5a6a6..12379790c 100644 --- a/chapter06/m4.xml +++ b/chapter06/m4.xml @@ -34,6 +34,10 @@ <sect2 role="installation"> <title>Installation of M4</title> + <para>Fix a buffer overrun in m4:</para> + +<screen><userinput>sed -i -e '1660 s/break;/return;/' src/builtin.c</userinput></screen> + <para>Prepare M4 for compilation:</para> <screen><userinput>./configure --prefix=/usr</userinput></screen> |