[groff] 12/14: Drop "groff_opts_{no,with}_arg.txt".

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit c069f291b0c910513c28b615eaec81e8a394b9e2
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sat Jun 5 05:17:30 2021 +1000

    Drop "groff_opts_{no,with}_arg.txt".
    
    Eliminate "groff_opts_no_arg.txt" and "groff_opts_with_arg.txt" files
    from distribution.  They are not needed by any live code in the tree;
    possibly only groffer ever used them.
    
    * src/roff/groff/groff.am (GROFF_OPTS_OUTPUT, groffoptsdir,
      groffopts_DATA): Delete variables.
    
      (MOSTLYCLEANFILES): Stop adding to target.
    
      (groff_opts.tmp, groff_opts_no_arg.txt, groff_opts_with_arg.txt):
      Delete targets.
---
 .gitignore              |  4 ----
 ChangeLog               | 12 ++++++++++++
 src/roff/groff/groff.am | 23 -----------------------
 3 files changed, 12 insertions(+), 27 deletions(-)

diff --git a/.gitignore b/.gitignore
index 8fa39b6..98e2397 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,10 +51,6 @@ stamp-*
 /grn
 /grodvi
 /groff
-/groff_opts.tmp
-/groff_opts_no_arg.txt
-/groff_opts_with_arg.txt
-/groffer
 /grog
 /grolbp
 /grolj4
diff --git a/ChangeLog b/ChangeLog
index f088a18..59a6ac1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,17 @@
 2021-06-05  G. Branden Robinson <g.branden.robinson@gmail.com>
 
+       Eliminate "groff_opts_no_arg.txt" and "groff_opts_with_arg.txt"
+       files from distribution.  They are not needed by any live code
+       in the tree; possibly only groffer ever used them.
+
+       * src/roff/groff/groff.am (GROFF_OPTS_OUTPUT, groffoptsdir,
+       groffopts_DATA): Delete variables.
+       (MOSTLYCLEANFILES): Stop adding to target.
+       (groff_opts.tmp, groff_opts_no_arg.txt,
+       groff_opts_with_arg.txt): Delete targets.
+
+2021-06-05  G. Branden Robinson <g.branden.robinson@gmail.com>
+
        * src/roff/grog/subs.pl (version): Report version information in
        a format consistent with our other programs.
 
diff --git a/src/roff/groff/groff.am b/src/roff/groff/groff.am
index e0d49a0..e24d336 100644
--- a/src/roff/groff/groff.am
+++ b/src/roff/groff/groff.am
@@ -34,11 +34,6 @@ groff_SOURCES = \
 src/roff/groff/groff.$(OBJEXT): defs.h
 man1_MANS += src/roff/groff/groff.1
 EXTRA_DIST += src/roff/groff/groff.1.man
-GROFF_OPTS_OUTPUT = \
-  groff_opts_no_arg.txt \
-  groff_opts_with_arg.txt
-groffoptsdir = $(libprogramdir)
-groffopts_DATA = $(GROFF_OPTS_OUTPUT)
 
 groff_TESTS = \
   src/roff/groff/tests/adjustment_works.sh \
@@ -68,24 +63,6 @@ groff_XFAIL_TESTS = \
   src/roff/groff/tests/string_case_xform_unicode_escape.sh
 XFAIL_TESTS += $(groff_XFAIL_TESTS)
 
-MOSTLYCLEANFILES += groff_opts.tmp $(GROFF_OPTS_OUTPUT)
-
-groff_opts.tmp: src/roff/groff/groff.cpp
-       @$(GREP) -e ':.*:.*:' $? | sed -e 's/[ \t",]//g' > $@
-       @echo -n 'groff options: '
-       @cat $@
-
-groff_opts_no_arg.txt: groff_opts.tmp
-       @sed -e 's/[a-zA-Z]://g' $? > $@
-       @echo -n 'no arg: '
-       @cat $@
-
-groff_opts_with_arg.txt: groff_opts_no_arg.txt
-       @rm -f $@
-       @sed "s/[`cat $?`:]//g" groff_opts.tmp > $@
-       @echo -n 'with arg: '
-       @cat $@
-
 
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 # mode: makefile-automake