diff options
Diffstat (limited to 'doc/config.texi')
-rw-r--r-- | doc/config.texi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/doc/config.texi b/doc/config.texi index aa5e35a..42c0b76 100644 --- a/doc/config.texi +++ b/doc/config.texi @@ -7,3 +7,29 @@ @clear PERL @set SSEDEXT @acronym{GNU} extensions @set SSED @acronym{GNU} @command{sed} + +@c Ugly hack to enable using new texinfo commands '@codequotebacktick' +@c and '@codequoteundirected' or define empty fallbacks if they are +@c not available. + +@ifclear txicommandconditionals +@c If we got here, this is a REALLY old texinfo (pre 5.0), +@c and '@ifcommandnotdefined' is not defined. +@c Assume these commands are not defined as well. +@macro codequotebacktick +@end macro +@macro codequoteundirected +@end macro +@end ifclear + +@ifset txicommandconditionals +@c if we got here, this texinfo supports checking for defined +@c commands. If these commands aren't available - define empty +@c fallbacks. +@ifcommandnotdefined codequotebacktick +@macro codequotebacktick +@end macro +@macro codequoteundirected +@end macro +@end ifcommandnotdefined +@end ifset |