mirrors/make
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/make.git synced 2024-12-26 14:00:55 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

* doc/make.texi: [SV 48970] Clarify the value of $?

Browse source
This commit is contained in:
Paul Smith 2018-09-09 16:13:16 -04:00
parent 92032bc16a
commit 8fd614e238
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
doc/make.texi
View file

@ -9904,8 +9904,9 @@ implicit rule (@pxref{Implicit Rules}).
@vindex ? @r{(automatic variable)}
@item $?
The names of all the prerequisites that are newer than the target, with
spaces between them. For prerequisites which are archive members, only
the named member is used (@pxref{Archives}).
spaces between them. If the target does not exist, all prerequisites
will be included. For prerequisites which are archive members, only the
named member is used (@pxref{Archives}).
@cindex prerequisites, list of changed
@cindex list of changed prerequisites