diff options
Diffstat (limited to 'chapter08/m4.xml')
| -rw-r--r-- | chapter08/m4.xml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/chapter08/m4.xml b/chapter08/m4.xml index a5911b576..54608bfeb 100644 --- a/chapter08/m4.xml +++ b/chapter08/m4.xml @@ -40,7 +40,7 @@ <sect2 role="installation"> <title>Installation of M4</title> - <para>First, make some fixes required by glibc-2.28:</para> + <para>First, make some fixes required by glibc-2.28 and later:</para> <screen><userinput remap="pre">sed -i 's/IO_ftrylockfile/IO_EOF_SEEN/' lib/*.c echo "#define _IO_IN_BACKUP 0x100" >> lib/stdio-impl.h</userinput></screen> @@ -84,13 +84,13 @@ echo "#define _IO_IN_BACKUP 0x100" >> lib/stdio-impl.h</userinput></screen> <term><command>m4 </command></term> <listitem> <para>Copies the given files while expanding the macros that they - contain [These macros are either built-in or user-defined and can + contain. These macros are either built-in or user-defined and can take any number of arguments. Besides performing macro expansion, <command>m4</command> has built-in functions for including named files, running Unix commands, performing integer arithmetic, manipulating text, recursion, etc. The <command>m4</command> program can be used either as a front-end to a compiler or as a macro processor - in its own right.]</para> + in its own right.</para> <indexterm zone="ch-system-m4 m4"> <primary sortas="b-m4">m4</primary> </indexterm> |