[groff] 05/62: Makefile.am: Initialize more Automake variables.

[G. Branden Robinson]

gbranden pushed a commit to branch branden-2023-04-20
in repository groff.

commit 26a92316b61a251c22e96c7f29acbe5b5ef36866
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Thu Apr 20 04:07:24 2023 -0500

    Makefile.am: Initialize more Automake variables.
    
    * Makefile.am: Initialize (as empty) Automake variables that we don't
      use but which gnulib modules expect to be defined.
    
      (AUTOMAKE_OPTIONS, SUBDIRS, noinst_HEADERS, noinst_LTLIBRARIES)
      (pkgdata_DATA, MOSTLYCLEANDIRS, AM_CFLAGS): Do it.
    
    Thanks to Bruno Haible for the advice.
    
    This is a prerequisite for including gnulib's "sys_wait" module.
---
 ChangeLog   |  9 +++++++++
 Makefile.am | 11 +++++++++++
 2 files changed, 20 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index a53ac4174..3ffcc679a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2023-04-20  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * Makefile.am: Initialize (as empty) Automake variables that we
+       don't use but which gnulib modules expect to be defined.
+       (AUTOMAKE_OPTIONS, SUBDIRS, noinst_HEADERS, noinst_LTLIBRARIES)
+       (pkgdata_DATA, MOSTLYCLEANDIRS, AM_CFLAGS): Do it.
+
+       Thanks to Bruno Haible for the advice.
+
 2023-04-14  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        [docs]: Minimally document `tag`, `taga` requests.
diff --git a/Makefile.am b/Makefile.am
index f7ab4107e..35650b181 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -609,6 +609,17 @@ REVISION      = `echo $(VERSION) | cut -d . -f 3`
 # relative paths in the following .am files are relative to the top
 # source directory.
 
+# Initialize Automake variables we haven't already handled; see section
+# "3.8 Modifying the build rules of a Gnulib import directory" in the
+# Gnulib manual.
+AUTOMAKE_OPTIONS =
+SUBDIRS =
+noinst_HEADERS =
+noinst_LTLIBRARIES =
+pkgdata_DATA =
+MOSTLYCLEANDIRS =
+AM_CFLAGS =
+
 include $(top_srcdir)/lib/gnulib.mk
 include $(top_srcdir)/arch/mingw/mingw.am
 include $(top_srcdir)/arch/misc/misc.am