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| author | G. Branden Robinson <g.branden.robinson@gmail.com> | 2018-04-23 06:22:52 -0400 |
|---|---|---|
| committer | G. Branden Robinson <g.branden.robinson@gmail.com> | 2018-04-23 06:22:52 -0400 |
| commit | a6c2217cd0a088b649257b87bea4299cbb1e90dd (patch) | |
| tree | 5599a53ed4805c96faa1aa8f9956c04d22a38c21 /Makefile.am | |
| parent | 3aae1e8939df0e86b3a46318cceb72e0eb774dc8 (diff) | |
| download | groff-git-a6c2217cd0a088b649257b87bea4299cbb1e90dd.tar.gz | |
Document SHORT_VERSION where it is defined.
Leave a breadcrumb in Makefile.am since SHORT_VERSION is logically
related but handled by a different layer of GNU Autotools.
Further clarify what SHORT_VERSION actually expands to: not just the
truncated revision number, but the whole version string _up to_ the
truncation point.
Signed-off-by: G. Branden Robinson <g.branden.robinson@gmail.com>
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Makefile.am b/Makefile.am index bfea268f8..9de103f3b 100644 --- a/Makefile.am +++ b/Makefile.am @@ -634,9 +634,7 @@ endif # REVISION is the full revision given by git-version-gen, which can # have non-alphanumeric symbols. # -# SHORT_VERSION (defined in configure.ac) contains only the number of -# REVISION before the first '.', e.g. if REVISION is '3.real.434-5aafd' -# then SHORT_VERSION is '3'. +# Also see configure.ac for the related SHORT_VERSION macro. MAJOR_VERSION =`echo $(VERSION) | sed 's/\([0-9]\+\)\.[0-9]\+.*/\1/'` MINOR_VERSION =`echo $(VERSION) | sed 's/[0-9]\+\.\([0-9]\+\).*/\1/'` |