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| author | Jim Meyering <meyering@redhat.com> | 2011-06-19 17:15:26 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-06-19 17:15:26 +0200 |
| commit | c8b5b09d1393139ba443e7e239cfa6a9c3e92258 (patch) | |
| tree | 364f3da63ad08b4c4d3b0f213fe94decf4120543 /man | |
| parent | e783a23b1944d89405342f5d6a09dba26c192005 (diff) | |
| download | diffutils-c8b5b09d1393139ba443e7e239cfa6a9c3e92258.tar.gz | |
build: don't require perl when building from a tarball
But do ensure -- in all other circumstances -- that the man/*.1
files are rebuilt whenever the version number changes.
* configure.ac (SRC_VERSION_C): Define.
* man/Makefile.am (dist_man1_MANS): Rename from $(man1_MANS),
so that we distribute those pesky man/*.1 files.
(EXTRA_DIST): Reflect name change.
(MAINTAINERCLEANFILES): Define this, not DISTCLEANFILES,
now that these generated files are distributed.
($(dist_man1_MANS)): Depend on $(SRC_VERSION_C), so we get the
full dependency when not building from a tarball.
Diffstat (limited to 'man')
| -rw-r--r-- | man/Makefile.am | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/man/Makefile.am b/man/Makefile.am index 7c982fe..2a4faf3 100644 --- a/man/Makefile.am +++ b/man/Makefile.am @@ -15,9 +15,9 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. -man1_MANS = cmp.1 diff.1 diff3.1 sdiff.1 -EXTRA_DIST = $(man1_MANS:%.1=%.x) help2man -DISTCLEANFILES = $(man1_MANS) +dist_man1_MANS = cmp.1 diff.1 diff3.1 sdiff.1 +EXTRA_DIST = $(dist_man1_MANS:%.1=%.x) help2man +MAINTAINERCLEANFILES = $(dist_man1_MANS) S = $(top_srcdir)/src cmp.1: $S/cmp.c cmp.x @@ -26,7 +26,7 @@ diff3.1: $S/diff3.c diff3.x sdiff.1: $S/sdiff.c sdiff.x # Depend on the former to get version number changes. -$(man1_MANS): ../src/version.c help2man +$(dist_man1_MANS): $(SRC_VERSION_C) help2man $(AM_V_GEN)base=`expr $@ : '\(.*\).1'` \ && (echo '[NAME]' && sed 's@/\* *@@; s/-/\\-/; q' $S/$$base.c) \ | PATH=..$(PATH_SEPARATOR)$$PATH \ |