[gnumeric] Compilation: get rid of cut-and-paste-code remnants.

[Morten Welinder <mortenw src gnome org>]

commit 5a9f4e068cdc54dd46c451bb9d8eb96e62f3ca0f
Author: Morten Welinder <terra gnome org>
Date:   Tue May 15 14:25:39 2018 -0400

    Compilation: get rid of cut-and-paste-code remnants.
    
    We have used that for 10+ years.

 configure.ac                     |    1 -
 src/Makefile.am                  |    2 +-
 src/cut-n-paste-code/.gitignore  |    2 --
 src/cut-n-paste-code/Makefile.am |    1 -
 4 files changed, 1 insertions(+), 5 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index efee083..5d3a93a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1194,7 +1194,6 @@ src/Makefile
 src/dialogs/Makefile
 src/widgets/Makefile
 src/tools/Makefile
-src/cut-n-paste-code/Makefile
 doc/Makefile
 plugins/Makefile
 plugins/fn-christian-date/Makefile
diff --git a/src/Makefile.am b/src/Makefile.am
index 80a4948..0c1893a 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -14,7 +14,7 @@ INTROSPECTION_COMPILER_ARGS = \
        --includedir=. \
        --includedir="${INTROSPECTION_GIRDIR}"
 
-SUBDIRS = tools cut-n-paste-code
+SUBDIRS = tools
 
 lib_LTLIBRARIES = libspreadsheet.la